[INFO] fetching crate git-gamble 1.1.0...
[INFO] testing git-gamble-1.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate git-gamble 1.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate git-gamble 1.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-gamble 1.1.0
[INFO] finished tweaking crates.io crate git-gamble 1.1.0
[INFO] tweaked toml for crates.io crate git-gamble 1.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate git-gamble 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f21b9fac4f20936ee2043b8a6ca86943c0d64e4ad144e4a9921e87037a9eec1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5f21b9fac4f20936ee2043b8a6ca86943c0d64e4ad144e4a9921e87037a9eec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f21b9fac4f20936ee2043b8a6ca86943c0d64e4ad144e4a9921e87037a9eec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f21b9fac4f20936ee2043b8a6ca86943c0d64e4ad144e4a9921e87037a9eec1", kill_on_drop: false }`
[INFO] [stdout] 5f21b9fac4f20936ee2043b8a6ca86943c0d64e4ad144e4a9921e87037a9eec1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ce9f65f6f54970eb7a801ab1e338a0c7ac72095ecc338c880523378044b49859
[INFO] running `Command { std: "docker" "start" "-a" "ce9f65f6f54970eb7a801ab1e338a0c7ac72095ecc338c880523378044b49859", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling structopt-derive v0.4.5
[INFO] [stderr]    Compiling structopt v0.3.12
[INFO] [stderr]    Compiling git-gamble v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.39s
[INFO] running `Command { std: "docker" "inspect" "ce9f65f6f54970eb7a801ab1e338a0c7ac72095ecc338c880523378044b49859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9f65f6f54970eb7a801ab1e338a0c7ac72095ecc338c880523378044b49859", kill_on_drop: false }`
[INFO] [stdout] ce9f65f6f54970eb7a801ab1e338a0c7ac72095ecc338c880523378044b49859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bad7e6f2142cf32c719b2de37b5016aebb632b42dafc4c202df2a898228366bc
[INFO] running `Command { std: "docker" "start" "-a" "bad7e6f2142cf32c719b2de37b5016aebb632b42dafc4c202df2a898228366bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling escargot v0.5.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling test-case v1.0.0
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling speculate v0.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling predicates v1.0.4
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling spectral v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling assert_cmd v0.12.0
[INFO] [stderr]    Compiling git-gamble v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_new_commit`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn has_new_commit(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_same_as`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_different_from`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_message`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn head_message(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `before_each`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn before_each() {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_committed`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_reverted`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_new_commit`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn has_new_commit(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_same_as`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_different_from`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_message`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn head_message(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `before_each`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn before_each() {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_reverted`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_dirty`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_message`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn head_message(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `before_each`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn before_each() {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_dirty`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_same_as`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_different_from`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_message`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn head_message(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `before_each`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn before_each() {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_committed`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_reverted`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_dirty`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_same_as`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_different_from`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_message`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn head_message(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `before_each`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn before_each() {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_committed`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_reverted`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_dirty`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_message`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn head_message(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `before_each`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn before_each() {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `working_file_is_equal_to`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn working_file_is_equal_to(&self, content: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `changes_remain_in_the_working_file`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn changes_remain_in_the_working_file(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_clean`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn is_clean(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_dirty`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `before_commit_is_the_same_commit_at`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn before_commit_is_the_same_commit_at(&self, revision: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_no_new_commit`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn has_no_new_commit(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_new_commit`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn has_new_commit(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_same_as`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_different_from`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `before_each`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn before_each() {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_committed`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_reverted`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `execute_cli_with`
[INFO] [stdout]  --> tests/fixture/execute_cli.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn execute_cli_with(args: &[&str]) -> Assert {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stdout]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_same_as`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_different_from`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `head_message`
[INFO] [stdout]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn head_message(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `before_each`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn before_each() {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stdout]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_committed`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_smoke_reverted`
[INFO] [stdout]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "bad7e6f2142cf32c719b2de37b5016aebb632b42dafc4c202df2a898228366bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad7e6f2142cf32c719b2de37b5016aebb632b42dafc4c202df2a898228366bc", kill_on_drop: false }`
[INFO] [stdout] bad7e6f2142cf32c719b2de37b5016aebb632b42dafc4c202df2a898228366bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0172f6e6c0e32148b9976a574a451b5896c9af62c4aeab19d62b00e1e7567838
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0172f6e6c0e32148b9976a574a451b5896c9af62c4aeab19d62b00e1e7567838", kill_on_drop: false }`
[INFO] [stderr] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `has_new_commit`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |     pub fn has_new_commit(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_same_as`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_different_from`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_message`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn head_message(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `before_each`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn before_each() {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_committed`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_reverted`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `has_new_commit`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |     pub fn has_new_commit(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_same_as`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_different_from`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_message`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn head_message(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `before_each`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn before_each() {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_reverted`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `working_file_is_equal_to`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |     pub fn working_file_is_equal_to(&self, content: &str) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `changes_remain_in_the_working_file`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:96:9
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn changes_remain_in_the_working_file(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_clean`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn is_clean(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_dirty`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `before_commit_is_the_same_commit_at`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     fn before_commit_is_the_same_commit_at(&self, revision: &str) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `has_no_new_commit`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn has_no_new_commit(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `has_new_commit`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |     pub fn has_new_commit(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_same_as`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_different_from`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `before_each`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn before_each() {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_committed`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_reverted`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 16 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_dirty`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_same_as`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_different_from`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_message`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn head_message(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `before_each`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn before_each() {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_committed`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_reverted`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_dirty`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_message`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn head_message(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `before_each`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn before_each() {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `execute_cli_with`
[INFO] [stderr]  --> tests/fixture/execute_cli.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn execute_cli_with(args: &[&str]) -> Assert {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_same_as`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_different_from`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_message`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn head_message(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `before_each`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn before_each() {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_committed`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_reverted`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_dirty`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_message`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn head_message(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `before_each`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn before_each() {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `THIRD_CONTENT`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const THIRD_CONTENT: &str = "third content";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `changes_reverted_in_the_working_file`
[INFO] [stderr]   --> tests/fixture/test_repository.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn changes_reverted_in_the_working_file(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_dirty`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn is_dirty(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_same_as`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:159:5
[INFO] [stderr]     |
[INFO] [stderr] 159 |     fn head_is_same_as(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_different_from`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub fn head_is_different_from(&self, commit_hash_other: io::Result<String>) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |     pub fn head_is_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_is_not_failing_ref`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn head_is_not_failing_ref(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `head_message`
[INFO] [stderr]    --> tests/fixture/test_repository.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn head_message(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `before_each`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn before_each() {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_in_output_contains`
[INFO] [stderr]  --> tests/fixture/smoke_assertion.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn assert_smoke_in_output_contains(output: &Output, subject: &str) {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_committed`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn assert_smoke_committed(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `assert_smoke_reverted`
[INFO] [stderr]   --> tests/fixture/smoke_assertion.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn assert_smoke_reverted(output: &Output) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/git_gamble-2d5b55b95de975e7
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test speculate_0::tcr::test_should_commit_when_command_exited_with_a_zero_code ... ok
[INFO] [stdout] test speculate_0::tcr::test_should_revert_when_command_exited_with_a_non_zero_code ... ok
[INFO] [stdout] test speculate_0::trc::test_should_commit_when_command_exited_with_a_non_zero_code ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/commit_message-d364bf00202a8cfd
[INFO] [stdout] test speculate_0::trc::test_should_revert_when_command_exited_with_a_zero_code ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test commit_message::add_message_to_commit_when_tests_fail::_m_ ... FAILED
[INFO] [stdout] test commit_message::should_update_message_when_given_a_message_and_when_amending::_message_ ... FAILED
[INFO] [stdout] test commit_message::should_keep_message_when_amending_without_message_provided::_message_ ... FAILED
[INFO] [stdout] test commit_message::add_message_to_commit_when_tests_fail::_message_ ... FAILED
[INFO] [stdout] test commit_message::add_message_to_commit_when_tests_pass::_message_ ... FAILED
[INFO] [stdout] test commit_message::should_keep_message_when_amending_without_message_provided::_m_ ... FAILED
[INFO] [stdout] test commit_message::should_update_message_when_given_a_message_and_when_amending::_m_ ... FAILED
[INFO] [stdout] test commit_message::add_message_to_commit_when_tests_pass::_m_ ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- commit_message::add_message_to_commit_when_tests_fail::_m_ stdout ----
[INFO] [stdout] thread 'commit_message::add_message_to_commit_when_tests_fail::_m_' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmppvUVuf', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7d80b79c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7d80b79c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7d80dc3ec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7d7ff6585 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7d80b1be1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7d80ba330 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7d80ba330 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7d80ba330 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7d80ba026 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7d80ba993 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7d80ba569 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55e7d80b7e4c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7d80ba529 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55e7d80ba4db - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x55e7d7e15c1f - commit_message::fixture::test_repository::TestRepository::execute_subcommand::ha29156269b2f64ac
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x55e7d7e15cdb - commit_message::fixture::test_repository::TestRepository::init::ha290682a9c40a819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x55e7d7e151fb - commit_message::fixture::test_repository::TestRepository::init_dirty::h72fbeb47001854b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x55e7d7e1847e - commit_message::commit_message::add_message_to_commit_when_tests_fail::add_message_to_commit_when_tests_fail::hb2041e857b7a508a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:20
[INFO] [stdout]   20:     0x55e7d7e18a7d - commit_message::commit_message::add_message_to_commit_when_tests_fail::_m_::h09fe4896bc4a1d4f
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:14
[INFO] [stdout]   21:     0x55e7d7e18a4a - commit_message::commit_message::add_message_to_commit_when_tests_fail::_m_::{{closure}}::h02c04223ad458f48
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:14
[INFO] [stdout]   22:     0x55e7d7e1f42e - core::ops::function::FnOnce::call_once::h13d7675be6aa5c8e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55e7d801ee63 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55e7d801ee63 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55e7d801d333 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55e7d801d333 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55e7d801d333 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55e7d801d333 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55e7d801d333 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55e7d801d333 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55e7d801d333 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55e7d7ff59b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55e7d7ffabe5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55e7d7ffabe5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55e7d7ffabe5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55e7d7ffabe5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55e7d7ffabe5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55e7d80c20da - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f310f303609 - start_thread
[INFO] [stdout]   44:     0x7f310f20f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commit_message::should_update_message_when_given_a_message_and_when_amending::_message_ stdout ----
[INFO] [stdout] thread 'commit_message::should_update_message_when_given_a_message_and_when_amending::_message_' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmpQ1Jvzu', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7d80b79c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7d80b79c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7d80dc3ec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7d7ff6585 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7d80b1be1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7d80ba330 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7d80ba330 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7d80ba330 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7d80ba026 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7d80ba993 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7d80ba569 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55e7d80b7e4c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7d80ba529 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55e7d80ba4db - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x55e7d7e15c1f - commit_message::fixture::test_repository::TestRepository::execute_subcommand::ha29156269b2f64ac
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x55e7d7e15cdb - commit_message::fixture::test_repository::TestRepository::init::ha290682a9c40a819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x55e7d7e151fb - commit_message::fixture::test_repository::TestRepository::init_dirty::h72fbeb47001854b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x55e7d7e1d6de - commit_message::commit_message::should_update_message_when_given_a_message_and_when_amending::should_update_message_when_given_a_message_and_when_amending::h47c7a47d6e25b773
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:70
[INFO] [stdout]   20:     0x55e7d7e1decd - commit_message::commit_message::should_update_message_when_given_a_message_and_when_amending::_message_::h085e8678c44cbd4c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:64
[INFO] [stdout]   21:     0x55e7d7e1de9a - commit_message::commit_message::should_update_message_when_given_a_message_and_when_amending::_message_::{{closure}}::hed388ccd039813e2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:64
[INFO] [stdout]   22:     0x55e7d7e1f4ee - core::ops::function::FnOnce::call_once::h54cd9a61ac409567
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55e7d801ee63 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55e7d801ee63 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55e7d801d333 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55e7d801d333 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55e7d801d333 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55e7d801d333 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55e7d801d333 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55e7d801d333 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55e7d801d333 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55e7d7ff59b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55e7d7ffabe5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55e7d7ffabe5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55e7d7ffabe5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55e7d7ffabe5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55e7d7ffabe5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55e7d80c20da - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f310f303609 - start_thread
[INFO] [stdout]   44:     0x7f310f20f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commit_message::should_keep_message_when_amending_without_message_provided::_message_ stdout ----
[INFO] [stdout] thread 'commit_message::should_keep_message_when_amending_without_message_provided::_message_' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmpKpWAKW', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7d80b79c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7d80b79c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7d80dc3ec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7d7ff6585 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7d80b1be1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7d80ba330 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7d80ba330 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7d80ba330 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7d80ba026 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7d80ba993 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7d80ba569 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55e7d80b7e4c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7d80ba529 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55e7d80ba4db - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x55e7d7e15c1f - commit_message::fixture::test_repository::TestRepository::execute_subcommand::ha29156269b2f64ac
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x55e7d7e15cdb - commit_message::fixture::test_repository::TestRepository::init::ha290682a9c40a819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x55e7d7e151fb - commit_message::fixture::test_repository::TestRepository::init_dirty::h72fbeb47001854b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x55e7d7e1bdbe - commit_message::commit_message::should_keep_message_when_amending_without_message_provided::should_keep_message_when_amending_without_message_provided::hc321d9a5e302fe8c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:100
[INFO] [stdout]   20:     0x55e7d7e1c5ad - commit_message::commit_message::should_keep_message_when_amending_without_message_provided::_message_::h2ef95e13b942e4ec
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:94
[INFO] [stdout]   21:     0x55e7d7e1c57a - commit_message::commit_message::should_keep_message_when_amending_without_message_provided::_message_::{{closure}}::h54df00b89b7be3bc
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:94
[INFO] [stdout]   22:     0x55e7d7e1f48e - core::ops::function::FnOnce::call_once::h3eeedf186193bab5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55e7d801ee63 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55e7d801ee63 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55e7d801d333 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55e7d801d333 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55e7d801d333 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55e7d801d333 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55e7d801d333 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55e7d801d333 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55e7d801d333 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55e7d7ff59b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55e7d7ffabe5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55e7d7ffabe5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55e7d7ffabe5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55e7d7ffabe5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55e7d7ffabe5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55e7d80c20da - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f310f303609 - start_thread
[INFO] [stdout]   44:     0x7f310f20f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commit_message::add_message_to_commit_when_tests_fail::_message_ stdout ----
[INFO] [stdout] thread 'commit_message::add_message_to_commit_when_tests_fail::_message_' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmpgqsGjA', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7d80b79c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7d80b79c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7d80dc3ec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7d7ff6585 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7d80b1be1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7d80ba330 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7d80ba330 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7d80ba330 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7d80ba026 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7d80ba993 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7d80ba569 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55e7d80b7e4c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7d80ba529 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55e7d80ba4db - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x55e7d7e15c1f - commit_message::fixture::test_repository::TestRepository::execute_subcommand::ha29156269b2f64ac
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x55e7d7e15cdb - commit_message::fixture::test_repository::TestRepository::init::ha290682a9c40a819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x55e7d7e151fb - commit_message::fixture::test_repository::TestRepository::init_dirty::h72fbeb47001854b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x55e7d7e1847e - commit_message::commit_message::add_message_to_commit_when_tests_fail::add_message_to_commit_when_tests_fail::hb2041e857b7a508a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:20
[INFO] [stdout]   20:     0x55e7d7e18acd - commit_message::commit_message::add_message_to_commit_when_tests_fail::_message_::hd83aedca4976c913
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:14
[INFO] [stdout]   21:     0x55e7d7e18a9a - commit_message::commit_message::add_message_to_commit_when_tests_fail::_message_::{{closure}}::hcfe01dcd250ac631
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:14
[INFO] [stdout]   22:     0x55e7d7e1f58e - core::ops::function::FnOnce::call_once::hbe93dd2756a9e963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55e7d801ee63 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55e7d801ee63 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55e7d801d333 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55e7d801d333 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55e7d801d333 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55e7d801d333 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55e7d801d333 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55e7d801d333 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55e7d801d333 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55e7d7ff59b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55e7d7ffabe5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55e7d7ffabe5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55e7d7ffabe5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55e7d7ffabe5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55e7d7ffabe5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55e7d80c20da - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f310f303609 - start_thread
[INFO] [stdout]   44:     0x7f310f20f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commit_message::add_message_to_commit_when_tests_pass::_message_ stdout ----
[INFO] [stdout] thread 'commit_message::add_message_to_commit_when_tests_pass::_message_' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmpghepjy', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7d80b79c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7d80b79c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7d80dc3ec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7d7ff6585 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7d80b1be1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7d80ba330 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7d80ba330 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7d80ba330 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7d80ba026 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7d80ba993 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7d80ba569 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55e7d80b7e4c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7d80ba529 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55e7d80ba4db - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x55e7d7e15c1f - commit_message::fixture::test_repository::TestRepository::execute_subcommand::ha29156269b2f64ac
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x55e7d7e15cdb - commit_message::fixture::test_repository::TestRepository::init::ha290682a9c40a819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x55e7d7e151fb - commit_message::fixture::test_repository::TestRepository::init_dirty::h72fbeb47001854b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x55e7d7e2088e - commit_message::commit_message::add_message_to_commit_when_tests_pass::add_message_to_commit_when_tests_pass::hbca440dde5155ccb
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:45
[INFO] [stdout]   20:     0x55e7d7e20edd - commit_message::commit_message::add_message_to_commit_when_tests_pass::_message_::h3342a3b73787bc1e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:39
[INFO] [stdout]   21:     0x55e7d7e20eaa - commit_message::commit_message::add_message_to_commit_when_tests_pass::_message_::{{closure}}::h7fae879e3829acd8
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:39
[INFO] [stdout]   22:     0x55e7d7e1f45e - core::ops::function::FnOnce::call_once::h1e8a71861e4e7c3f
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55e7d801ee63 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55e7d801ee63 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55e7d801d333 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55e7d801d333 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55e7d801d333 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55e7d801d333 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55e7d801d333 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55e7d801d333 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55e7d801d333 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55e7d7ff59b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55e7d7ffabe5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55e7d7ffabe5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55e7d7ffabe5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55e7d7ffabe5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55e7d7ffabe5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55e7d80c20da - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f310f303609 - start_thread
[INFO] [stdout]   44:     0x7f310f20f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commit_message::should_keep_message_when_amending_without_message_provided::_m_ stdout ----
[INFO] [stdout] thread 'commit_message::should_keep_message_when_amending_without_message_provided::_m_' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmpEoiuIj', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7d80b79c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7d80b79c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7d80dc3ec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7d7ff6585 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7d80b1be1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7d80ba330 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7d80ba330 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7d80ba330 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7d80ba026 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7d80ba993 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7d80ba569 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55e7d80b7e4c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7d80ba529 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55e7d80ba4db - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x55e7d7e15c1f - commit_message::fixture::test_repository::TestRepository::execute_subcommand::ha29156269b2f64ac
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x55e7d7e15cdb - commit_message::fixture::test_repository::TestRepository::init::ha290682a9c40a819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x55e7d7e151fb - commit_message::fixture::test_repository::TestRepository::init_dirty::h72fbeb47001854b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x55e7d7e1bdbe - commit_message::commit_message::should_keep_message_when_amending_without_message_provided::should_keep_message_when_amending_without_message_provided::hc321d9a5e302fe8c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:100
[INFO] [stdout]   20:     0x55e7d7e1c55d - commit_message::commit_message::should_keep_message_when_amending_without_message_provided::_m_::h3981b3e5cfddc8ce
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:94
[INFO] [stdout]   21:     0x55e7d7e1c52a - commit_message::commit_message::should_keep_message_when_amending_without_message_provided::_m_::{{closure}}::h5cdaad1e2b025055
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:94
[INFO] [stdout]   22:     0x55e7d7e1f4be - core::ops::function::FnOnce::call_once::h4765b56a5a294a3c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55e7d801ee63 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55e7d801ee63 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55e7d801d333 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55e7d801d333 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55e7d801d333 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55e7d801d333 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55e7d801d333 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55e7d801d333 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55e7d801d333 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55e7d7ff59b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55e7d7ffabe5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55e7d7ffabe5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55e7d7ffabe5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55e7d7ffabe5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55e7d7ffabe5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55e7d80c20da - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f310f303609 - start_thread
[INFO] [stdout]   44:     0x7f310f20f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commit_message::should_update_message_when_given_a_message_and_when_amending::_m_ stdout ----
[INFO] [stdout] thread 'commit_message::should_update_message_when_given_a_message_and_when_amending::_m_' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmptgxwRg', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7d80b79c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7d80b79c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7d80dc3ec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7d7ff6585 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7d80b1be1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7d80ba330 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7d80ba330 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7d80ba330 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7d80ba026 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7d80ba993 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7d80ba569 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55e7d80b7e4c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7d80ba529 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55e7d80ba4db - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x55e7d7e15c1f - commit_message::fixture::test_repository::TestRepository::execute_subcommand::ha29156269b2f64ac
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x55e7d7e15cdb - commit_message::fixture::test_repository::TestRepository::init::ha290682a9c40a819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x55e7d7e151fb - commit_message::fixture::test_repository::TestRepository::init_dirty::h72fbeb47001854b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x55e7d7e1d6de - commit_message::commit_message::should_update_message_when_given_a_message_and_when_amending::should_update_message_when_given_a_message_and_when_amending::h47c7a47d6e25b773
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:70
[INFO] [stdout]   20:     0x55e7d7e1de7d - commit_message::commit_message::should_update_message_when_given_a_message_and_when_amending::_m_::h24657aaf42b2945d
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:64
[INFO] [stdout]   21:     0x55e7d7e1de4a - commit_message::commit_message::should_update_message_when_given_a_message_and_when_amending::_m_::{{closure}}::h83fb9465980a5b47
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:64
[INFO] [stdout]   22:     0x55e7d7e1f51e - core::ops::function::FnOnce::call_once::h7ed3d56d595400eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55e7d801ee63 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55e7d801ee63 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55e7d801d333 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55e7d801d333 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55e7d801d333 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55e7d801d333 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55e7d801d333 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55e7d801d333 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55e7d801d333 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55e7d7ff59b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55e7d7ffabe5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55e7d7ffabe5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55e7d7ffabe5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55e7d7ffabe5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55e7d7ffabe5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55e7d80c20da - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f310f303609 - start_thread
[INFO] [stdout]   44:     0x7f310f20f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- commit_message::add_message_to_commit_when_tests_pass::_m_ stdout ----
[INFO] [stdout] thread 'commit_message::add_message_to_commit_when_tests_pass::_m_' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmpP53cwx', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55e7d80b79c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e7d80b79c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55e7d80b79c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55e7d80dc3ec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55e7d7ff6585 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55e7d80b1be1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55e7d80ba330 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55e7d80ba330 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55e7d80ba330 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55e7d80ba026 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55e7d80ba993 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55e7d80ba569 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55e7d80b7e4c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55e7d80ba529 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55e7d80ba4db - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x55e7d7e15c1f - commit_message::fixture::test_repository::TestRepository::execute_subcommand::ha29156269b2f64ac
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x55e7d7e15cdb - commit_message::fixture::test_repository::TestRepository::init::ha290682a9c40a819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x55e7d7e151fb - commit_message::fixture::test_repository::TestRepository::init_dirty::h72fbeb47001854b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x55e7d7e2088e - commit_message::commit_message::add_message_to_commit_when_tests_pass::add_message_to_commit_when_tests_pass::hbca440dde5155ccb
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:45
[INFO] [stdout]   20:     0x55e7d7e20e8d - commit_message::commit_message::add_message_to_commit_when_tests_pass::_m_::h1b582216feb1d327
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:39
[INFO] [stdout]   21:     0x55e7d7e20e5a - commit_message::commit_message::add_message_to_commit_when_tests_pass::_m_::{{closure}}::h6ed04c9c6fada0a5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/commit_message.rs:39
[INFO] [stdout]   22:     0x55e7d7e1f54e - core::ops::function::FnOnce::call_once::h7fdb9ae32b3c8d20
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55e7d801ee63 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55e7d801ee63 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55e7d801d333 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55e7d801d333 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55e7d801d333 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55e7d801d333 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55e7d801d333 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55e7d801d333 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55e7d801d333 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55e7d7ff59b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55e7d7ffabe5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55e7d7ffabe5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55e7d7ffabe5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55e7d7ffabe5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55e7d7ffabe5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55e7d7ffabe5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55e7d80c20da - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55e7d80c20da - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f310f303609 - start_thread
[INFO] [stdout]   44:     0x7f310f20f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     commit_message::add_message_to_commit_when_tests_fail::_m_
[INFO] [stdout]     commit_message::add_message_to_commit_when_tests_fail::_message_
[INFO] [stdout]     commit_message::add_message_to_commit_when_tests_pass::_m_
[INFO] [stdout]     commit_message::add_message_to_commit_when_tests_pass::_message_
[INFO] [stdout]     commit_message::should_keep_message_when_amending_without_message_provided::_m_
[INFO] [stdout]     commit_message::should_keep_message_when_amending_without_message_provided::_message_
[INFO] [stdout]     commit_message::should_update_message_when_given_a_message_and_when_amending::_m_
[INFO] [stdout]     commit_message::should_update_message_when_given_a_message_and_when_amending::_message_
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test commit_message'
[INFO] running `Command { std: "docker" "inspect" "0172f6e6c0e32148b9976a574a451b5896c9af62c4aeab19d62b00e1e7567838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0172f6e6c0e32148b9976a574a451b5896c9af62c4aeab19d62b00e1e7567838", kill_on_drop: false }`
[INFO] [stdout] 0172f6e6c0e32148b9976a574a451b5896c9af62c4aeab19d62b00e1e7567838
