[INFO] fetching crate git-tcrdd 0.1.0-beta.8... [INFO] checking git-tcrdd-0.1.0-beta.8 against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] extracting crate git-tcrdd 0.1.0-beta.8 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate git-tcrdd 0.1.0-beta.8 on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-6-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded predicates-core v1.0.0 [INFO] [stderr] Downloaded treeline v0.1.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.9 [INFO] [stderr] Downloaded predicates-tree v1.0.0 [INFO] [stderr] Downloaded serde v1.0.105 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded yansi v0.5.0 [INFO] [stderr] Downloaded serde_derive v1.0.105 [INFO] [stderr] Downloaded serde_json v1.0.48 [INFO] [stderr] Downloaded libc v0.2.68 [INFO] [stderr] Downloaded ryu v1.0.3 [INFO] [stderr] Downloaded predicates v1.0.4 [INFO] [stderr] Downloaded syn v1.0.17 [INFO] [stderr] Downloaded proc-macro-error v0.4.11 [INFO] [stderr] Downloaded structopt-derive v0.4.5 [INFO] [stderr] Downloaded speculate v0.1.2 [INFO] [stderr] Downloaded hermit-abi v0.1.8 [INFO] [stderr] Downloaded test-case v0.3.3 [INFO] [stderr] Downloaded escargot v0.5.0 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.11 [INFO] [stderr] Downloaded structopt v0.3.12 [INFO] [stderr] Downloaded assert_cmd v0.12.0 [INFO] [stderr] Downloaded regex v1.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efa18127939b7b3f5a87f2693ae688f8a101a368b0ca24b31b6d12fbf60c796e [INFO] running `Command { std: "docker" "start" "-a" "efa18127939b7b3f5a87f2693ae688f8a101a368b0ca24b31b6d12fbf60c796e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efa18127939b7b3f5a87f2693ae688f8a101a368b0ca24b31b6d12fbf60c796e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efa18127939b7b3f5a87f2693ae688f8a101a368b0ca24b31b6d12fbf60c796e", kill_on_drop: false }` [INFO] [stdout] efa18127939b7b3f5a87f2693ae688f8a101a368b0ca24b31b6d12fbf60c796e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86f3cbca1a75c9bb7377e77c73fe42f71d34a95a3c9b6fbb06d73000ee11d710 [INFO] running `Command { std: "docker" "start" "-a" "86f3cbca1a75c9bb7377e77c73fe42f71d34a95a3c9b6fbb06d73000ee11d710", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [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] Checking ansi_term v0.11.0 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling escargot v0.5.0 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Compiling test-case v0.3.3 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking yansi v0.5.0 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking predicates v1.0.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking regex v1.3.5 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking spectral v0.6.0 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stderr] Compiling speculate v0.1.2 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Compiling structopt-derive v0.4.5 [INFO] [stderr] Checking structopt v0.3.12 [INFO] [stderr] Checking git-tcrdd v0.1.0-beta.8 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking assert_cmd v0.12.0 [INFO] [stdout] warning: unused import: `smoke_assertion::*` [INFO] [stdout] --> tests/fixture/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use smoke_assertion::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smoke_assertion::*` [INFO] [stdout] --> tests/fixture/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use smoke_assertion::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smoke_assertion::*` [INFO] [stdout] --> tests/fixture/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use smoke_assertion::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smoke_assertion::*` [INFO] [stdout] --> tests/fixture/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use smoke_assertion::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smoke_assertion::*` [INFO] [stdout] --> tests/fixture/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use smoke_assertion::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smoke_assertion::*` [INFO] [stdout] --> tests/fixture/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use smoke_assertion::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smoke_assertion::*` [INFO] [stdout] --> tests/fixture/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use smoke_assertion::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `THIRD_CONTENT` is never used [INFO] [stdout] --> tests/fixture/test_repository.rs:10:11 [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: constant `THIRD_CONTENT` is never used [INFO] [stdout] --> tests/fixture/test_repository.rs:10:11 [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: methods `changes_reverted_in_the_working_file`, `has_new_commit`, `head_is_same_as`, `head_is_different_from`, `head_is_failing_ref`, and `head_is_not_failing_ref` are never used [INFO] [stdout] --> tests/fixture/test_repository.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 17 | impl TestRepository { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn changes_reverted_in_the_working_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn has_new_commit(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | fn head_is_same_as(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn head_is_different_from(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn head_is_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | pub fn head_is_not_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `changes_reverted_in_the_working_file`, `has_new_commit`, `head_is_same_as`, `head_is_different_from`, `head_is_failing_ref`, and `head_is_not_failing_ref` are never used [INFO] [stdout] --> tests/fixture/test_repository.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 17 | impl TestRepository { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn changes_reverted_in_the_working_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn has_new_commit(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | fn head_is_same_as(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn head_is_different_from(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn head_is_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | pub fn head_is_not_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `before_each` is never used [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 `before_each` is never used [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 `assert_smoke_reverted` is never used [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 `assert_smoke_in_output_contains` is never used [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 `assert_smoke_committed` is never used [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 `assert_smoke_reverted` is never used [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 `execute_cli_with` is never used [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 `THIRD_CONTENT` is never used [INFO] [stdout] --> tests/fixture/test_repository.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub const THIRD_CONTENT: &str = "third content"; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `changes_reverted_in_the_working_file`, `head_is_same_as`, `head_is_different_from`, `head_is_failing_ref`, and `head_is_not_failing_ref` are never used [INFO] [stdout] --> tests/fixture/test_repository.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 17 | impl TestRepository { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn changes_reverted_in_the_working_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | fn head_is_same_as(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn head_is_different_from(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn head_is_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | pub fn head_is_not_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `THIRD_CONTENT` is never used [INFO] [stdout] --> tests/fixture/test_repository.rs:10:11 [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: function `before_each` is never used [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 `assert_smoke_in_output_contains` is never used [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 `assert_smoke_committed` is never used [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 `assert_smoke_reverted` is never used [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: methods `changes_reverted_in_the_working_file`, `is_dirty`, `head_is_same_as`, `head_is_different_from`, `head_is_failing_ref`, and `head_is_not_failing_ref` are never used [INFO] [stdout] --> tests/fixture/test_repository.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 17 | impl TestRepository { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn changes_reverted_in_the_working_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn is_dirty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | fn head_is_same_as(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn head_is_different_from(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn head_is_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | pub fn head_is_not_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `before_each` is never used [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 `assert_smoke_in_output_contains` is never used [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 `assert_smoke_committed` is never used [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 `assert_smoke_reverted` is never used [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 `THIRD_CONTENT` is never used [INFO] [stdout] --> tests/fixture/test_repository.rs:10:11 [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: methods `changes_reverted_in_the_working_file`, `is_dirty`, `head_is_same_as`, `head_is_different_from`, `head_is_failing_ref`, and `head_is_not_failing_ref` are never used [INFO] [stdout] --> tests/fixture/test_repository.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 17 | impl TestRepository { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn changes_reverted_in_the_working_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn is_dirty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | fn head_is_same_as(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn head_is_different_from(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn head_is_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | pub fn head_is_not_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `before_each` is never used [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 `assert_smoke_in_output_contains` is never used [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 `assert_smoke_committed` is never used [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 `assert_smoke_reverted` is never used [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 `THIRD_CONTENT` is never used [INFO] [stdout] --> tests/fixture/test_repository.rs:10:11 [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: methods `is_dirty` and `head_is_different_from` are never used [INFO] [stdout] --> tests/fixture/test_repository.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 17 | impl TestRepository { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn is_dirty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn head_is_different_from(&self, commit_hash_other: io::Result) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `before_each` is never used [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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_dirty` and `head_is_not_failing_ref` are never used [INFO] [stdout] --> tests/fixture/test_repository.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 17 | impl TestRepository { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | pub fn is_dirty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | pub fn head_is_not_failing_ref(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `before_each` is never used [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: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.76s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.14.9 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "86f3cbca1a75c9bb7377e77c73fe42f71d34a95a3c9b6fbb06d73000ee11d710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86f3cbca1a75c9bb7377e77c73fe42f71d34a95a3c9b6fbb06d73000ee11d710", kill_on_drop: false }` [INFO] [stdout] 86f3cbca1a75c9bb7377e77c73fe42f71d34a95a3c9b6fbb06d73000ee11d710