[INFO] fetching crate git-tcrdd 0.1.0-beta.8...
[INFO] testing git-tcrdd-0.1.0-beta.8 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate git-tcrdd 0.1.0-beta.8 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate git-tcrdd 0.1.0-beta.8 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-tcrdd 0.1.0-beta.8
[INFO] finished tweaking crates.io crate git-tcrdd 0.1.0-beta.8
[INFO] tweaked toml for crates.io crate git-tcrdd 0.1.0-beta.8 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate git-tcrdd 0.1.0-beta.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c11a175dc357fb2e38660bf1c8fe248ed38d05cb7a114853cb265dc54e3db78d
[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" "c11a175dc357fb2e38660bf1c8fe248ed38d05cb7a114853cb265dc54e3db78d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c11a175dc357fb2e38660bf1c8fe248ed38d05cb7a114853cb265dc54e3db78d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11a175dc357fb2e38660bf1c8fe248ed38d05cb7a114853cb265dc54e3db78d", kill_on_drop: false }`
[INFO] [stdout] c11a175dc357fb2e38660bf1c8fe248ed38d05cb7a114853cb265dc54e3db78d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2223f18e120fa5b668b0fb8c725ce725c852448a143f6113065fcfc3e8ead092
[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" "2223f18e120fa5b668b0fb8c725ce725c852448a143f6113065fcfc3e8ead092", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling pretty_env_logger v0.3.1
[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-tcrdd v0.1.0-beta.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.03s
[INFO] running `Command { std: "docker" "inspect" "2223f18e120fa5b668b0fb8c725ce725c852448a143f6113065fcfc3e8ead092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2223f18e120fa5b668b0fb8c725ce725c852448a143f6113065fcfc3e8ead092", kill_on_drop: false }`
[INFO] [stdout] 2223f18e120fa5b668b0fb8c725ce725c852448a143f6113065fcfc3e8ead092
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2020-10-09" "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] 9cee18652057668ea6dbbd26868f18e67b97e1682b0fa7d6c0dd2bf5c845aebf
[INFO] running `Command { std: "docker" "start" "-a" "9cee18652057668ea6dbbd26868f18e67b97e1682b0fa7d6c0dd2bf5c845aebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling escargot v0.5.0
[INFO] [stderr]    Compiling test-case v0.3.3
[INFO] [stderr]    Compiling predicates v1.0.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.40
[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-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling spectral v0.6.0
[INFO] [stderr]    Compiling speculate v0.1.2
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling assert_cmd v0.12.0
[INFO] [stderr]    Compiling git-tcrdd v0.1.0-beta.8 (/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: `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: 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: 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: `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_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: 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: `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_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: 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: 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_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: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 59.36s
[INFO] running `Command { std: "docker" "inspect" "9cee18652057668ea6dbbd26868f18e67b97e1682b0fa7d6c0dd2bf5c845aebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cee18652057668ea6dbbd26868f18e67b97e1682b0fa7d6c0dd2bf5c845aebf", kill_on_drop: false }`
[INFO] [stdout] 9cee18652057668ea6dbbd26868f18e67b97e1682b0fa7d6c0dd2bf5c845aebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 586aa265d74899b822e5b78fc567002df186ed960d3bff2f9f89065a381b5a73
[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" "586aa265d74899b822e5b78fc567002df186ed960d3bff2f9f89065a381b5a73", 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: `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_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: 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: 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: 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: 11 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: 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: 11 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: 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: `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: `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: 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: 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: 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: 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: 9 warnings emitted
[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: 11 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: 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_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: 3 warnings emitted
[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: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/git_tcrdd-7a910669bf3cb448
[INFO] [stdout] running 4 tests
[INFO] [stdout] test speculate_0::trc::test_should_commit_when_command_exited_with_a_non_zero_code ... ok
[INFO] [stdout] test speculate_0::tcr::test_should_commit_when_command_exited_with_a_zero_code ... ok
[INFO] [stdout] test speculate_0::trc::test_should_revert_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] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dry_run-79309fbd7678a77f
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test dry_run::_dry_run ... FAILED
[INFO] [stdout] test dry_run::_n ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- dry_run::_dry_run stdout ----
[INFO] [stdout] thread 'dry_run::_dry_run' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmpN0z3rw', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5565ff9b6a10 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x5565ff9b6a10 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x5565ff9b6a10 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x5565ff9b6a10 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x5565ff9da80c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x5565ff8f5316 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x5565ff9b04fd - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x5565ff9b938d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x5565ff9b938d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x5565ff9b938d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x5565ff9b8fe2 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x5565ff9b9a71 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x5565ff9b9619 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x5565ff9b6e9c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x5565ff9b95d9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x5565ff9b958b - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x5565ff716c81 - dry_run::fixture::test_repository::TestRepository::execute_subcommand::h08aaa569de58a7bf
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x5565ff716d3b - dry_run::fixture::test_repository::TestRepository::init::h6d1cc0d8381edbd7
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x5565ff716207 - dry_run::fixture::test_repository::TestRepository::init_dirty::hc1aa251c296b4ccc
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x5565ff71c7c1 - dry_run::dry_run::dry_run::h74a9358125deb54b
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/dry_run.rs:17
[INFO] [stdout]   20:     0x5565ff71cc55 - dry_run::dry_run::_dry_run::h118ee5f977855347
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/dry_run.rs:11
[INFO] [stdout]   21:     0x5565ff71cc2a - dry_run::dry_run::_dry_run::{{closure}}::hdeb3ad84d7c0e291
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/dry_run.rs:11
[INFO] [stdout]   22:     0x5565ff71941e - core::ops::function::FnOnce::call_once::h0b6144b38dd9f68e
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x5565ff91c103 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x5565ff91c103 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   25:     0x5565ff91a608 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x5565ff91a608 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x5565ff91a608 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   28:     0x5565ff91a608 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   29:     0x5565ff91a608 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   30:     0x5565ff91a608 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   31:     0x5565ff91a608 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   32:     0x5565ff8f4696 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x5565ff8f9805 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   34:     0x5565ff8f9805 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x5565ff8f9805 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   36:     0x5565ff8f9805 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   37:     0x5565ff8f9805 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   38:     0x5565ff8f9805 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   39:     0x5565ff8f9805 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x5565ff9c0dda - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x5565ff9c0dda - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x5565ff9c0dda - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7fc685b06609 - start_thread
[INFO] [stdout]   44:     0x7fc685d91103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- dry_run::_n stdout ----
[INFO] [stdout] thread 'dry_run::_n' panicked at 'Can't execute `git commit --message 'initial commit' --allow-empty` in /tmp/.tmpCpVOVA', tests/fixture/test_repository.rs:45:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5565ff9b6a10 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x5565ff9b6a10 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x5565ff9b6a10 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x5565ff9b6a10 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x5565ff9da80c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x5565ff8f5316 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x5565ff9b04fd - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x5565ff9b938d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x5565ff9b938d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x5565ff9b938d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x5565ff9b8fe2 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x5565ff9b9a71 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x5565ff9b9619 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x5565ff9b6e9c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x5565ff9b95d9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x5565ff9b958b - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x5565ff716c81 - dry_run::fixture::test_repository::TestRepository::execute_subcommand::h08aaa569de58a7bf
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:45
[INFO] [stdout]   17:     0x5565ff716d3b - dry_run::fixture::test_repository::TestRepository::init::h6d1cc0d8381edbd7
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:58
[INFO] [stdout]   18:     0x5565ff716207 - dry_run::fixture::test_repository::TestRepository::init_dirty::hc1aa251c296b4ccc
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fixture/test_repository.rs:21
[INFO] [stdout]   19:     0x5565ff71c7c1 - dry_run::dry_run::dry_run::h74a9358125deb54b
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/dry_run.rs:17
[INFO] [stdout]   20:     0x5565ff71ccc5 - dry_run::dry_run::_n::ha0088d338fc10a34
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/dry_run.rs:11
[INFO] [stdout]   21:     0x5565ff71cc9a - dry_run::dry_run::_n::{{closure}}::h04f7c6e811bafb06
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/dry_run.rs:11
[INFO] [stdout]   22:     0x5565ff71944e - core::ops::function::FnOnce::call_once::h31fd4fbb47eee7e1
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x5565ff91c103 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x5565ff91c103 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   25:     0x5565ff91a608 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x5565ff91a608 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x5565ff91a608 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   28:     0x5565ff91a608 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   29:     0x5565ff91a608 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   30:     0x5565ff91a608 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   31:     0x5565ff91a608 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   32:     0x5565ff8f4696 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x5565ff8f9805 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   34:     0x5565ff8f9805 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x5565ff8f9805 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   36:     0x5565ff8f9805 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   37:     0x5565ff8f9805 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   38:     0x5565ff8f9805 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   39:     0x5565ff8f9805 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x5565ff9c0dda - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x5565ff9c0dda - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x5565ff9c0dda - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7fc685b06609 - start_thread
[INFO] [stdout]   44:     0x7fc685d91103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     dry_run::_dry_run
[INFO] [stdout]     dry_run::_n
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test dry_run'
[INFO] running `Command { std: "docker" "inspect" "586aa265d74899b822e5b78fc567002df186ed960d3bff2f9f89065a381b5a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "586aa265d74899b822e5b78fc567002df186ed960d3bff2f9f89065a381b5a73", kill_on_drop: false }`
[INFO] [stdout] 586aa265d74899b822e5b78fc567002df186ed960d3bff2f9f89065a381b5a73
