[INFO] fetching crate pier 0.1.5... [INFO] testing pier-0.1.5 against 1.55.0 for beta-1.56-1 [INFO] extracting crate pier 0.1.5 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate pier 0.1.5 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/rust-toolchain [INFO] started tweaking crates.io crate pier 0.1.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate pier 0.1.5 [INFO] tweaked toml for crates.io crate pier 0.1.5 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate pier 0.1.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4bff1321fb8f4c8f5f86441e374db187c3079e9cc90d6cd06b7cc43422f60902 [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" "4bff1321fb8f4c8f5f86441e374db187c3079e9cc90d6cd06b7cc43422f60902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bff1321fb8f4c8f5f86441e374db187c3079e9cc90d6cd06b7cc43422f60902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bff1321fb8f4c8f5f86441e374db187c3079e9cc90d6cd06b7cc43422f60902", kill_on_drop: false }` [INFO] [stdout] 4bff1321fb8f4c8f5f86441e374db187c3079e9cc90d6cd06b7cc43422f60902 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ff46a964d829ab5457350550a32f827a82628fed6804330381cf57c6a4aeb7e [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" "0ff46a964d829ab5457350550a32f827a82628fed6804330381cf57c6a4aeb7e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling rustc-demangle v0.1.14 [INFO] [stderr] Compiling encode_unicode v0.3.5 [INFO] [stderr] Compiling scrawl v1.1.0 [INFO] [stderr] Compiling backtrace v0.3.16 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling enum-kinds v0.4.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling structopt-derive v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling snafu-derive v0.5.0 [INFO] [stderr] Compiling structopt v0.3.5 [INFO] [stderr] Compiling snafu v0.5.0 [INFO] [stderr] Compiling csv v1.0.7 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling pier v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | / &self.add_script(Script { [INFO] [stdout] 51 | | alias: String::from("hello-pier"), [INFO] [stdout] 52 | | command: String::from("echo Hello, Pier!"), [INFO] [stdout] 53 | | description: Some(String::from("This is an example command.")), [INFO] [stdout] 54 | | reference: None, [INFO] [stdout] 55 | | tags: None, [INFO] [stdout] 56 | | }, false); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "0ff46a964d829ab5457350550a32f827a82628fed6804330381cf57c6a4aeb7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ff46a964d829ab5457350550a32f827a82628fed6804330381cf57c6a4aeb7e", kill_on_drop: false }` [INFO] [stdout] 0ff46a964d829ab5457350550a32f827a82628fed6804330381cf57c6a4aeb7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d0fc47bd899c8335caedcdea32347fe6ec5b957bd0544f58e6a79763a1786aca [INFO] running `Command { std: "docker" "start" "-a" "d0fc47bd899c8335caedcdea32347fe6ec5b957bd0544f58e6a79763a1786aca", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling normalize-line-endings v0.2.2 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | / &self.add_script(Script { [INFO] [stdout] 51 | | alias: String::from("hello-pier"), [INFO] [stdout] 52 | | command: String::from("echo Hello, Pier!"), [INFO] [stdout] 53 | | description: Some(String::from("This is an example command.")), [INFO] [stdout] 54 | | reference: None, [INFO] [stdout] 55 | | tags: None, [INFO] [stdout] 56 | | }, false); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling float-cmp v0.4.0 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling globset v0.4.4 [INFO] [stderr] Compiling predicates v1.0.1 [INFO] [stderr] Compiling ignore v0.4.10 [INFO] [stderr] Compiling assert_cmd v0.11.1 [INFO] [stderr] Compiling globwalk v0.5.0 [INFO] [stderr] Compiling assert_fs v0.11.3 [INFO] [stderr] Compiling pier v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/lib.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | / &self.add_script(Script { [INFO] [stdout] 51 | | alias: String::from("hello-pier"), [INFO] [stdout] 52 | | command: String::from("echo Hello, Pier!"), [INFO] [stdout] 53 | | description: Some(String::from("This is an example command.")), [INFO] [stdout] 54 | | reference: None, [INFO] [stdout] 55 | | tags: None, [INFO] [stdout] 56 | | }, false); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.67s [INFO] running `Command { std: "docker" "inspect" "d0fc47bd899c8335caedcdea32347fe6ec5b957bd0544f58e6a79763a1786aca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0fc47bd899c8335caedcdea32347fe6ec5b957bd0544f58e6a79763a1786aca", kill_on_drop: false }` [INFO] [stdout] d0fc47bd899c8335caedcdea32347fe6ec5b957bd0544f58e6a79763a1786aca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84f991203ab766816ff2b6a407379af6c3950c17b5d74455f599334572e61bee [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" "84f991203ab766816ff2b6a407379af6c3950c17b5d74455f599334572e61bee", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/lib.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | / &self.add_script(Script { [INFO] [stderr] 51 | | alias: String::from("hello-pier"), [INFO] [stderr] 52 | | command: String::from("echo Hello, Pier!"), [INFO] [stderr] 53 | | description: Some(String::from("This is an example command.")), [INFO] [stderr] 54 | | reference: None, [INFO] [stderr] 55 | | tags: None, [INFO] [stderr] 56 | | }, false); [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `pier` (lib) generated 1 warning [INFO] [stderr] warning: `pier` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pier-1621e9da59ae04db) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pier-c960159e445bc2a4) [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/integration-504fc8f1ea1a66ea) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test cli::test_list_without_tag_match ... ok [INFO] [stdout] test cli::test_list_scripts_with_command_width ... ok [INFO] [stdout] test cli::test_list_alias_scripts ... ok [INFO] [stdout] test cli::test_add_script_force_script ... ok [INFO] [stdout] test cli::test_add_script ... ok [INFO] [stdout] test cli::test_move_script ... ok [INFO] [stdout] test cli::test_remove_script ... ok [INFO] [stdout] test cli::test_run_script ... ok [INFO] [stdout] test cli::test_run_failing ... ok [INFO] [stdout] test cli::test_run_inline_with_args ... ok [INFO] [stdout] test cli::test_list_aliases ... ok [INFO] [stdout] test cli::test_list_alias_with_matching_tag ... ok [INFO] [stdout] test cli::test_config_initialization ... ok [INFO] [stdout] test error_handling::test_config_read_error ... ok [INFO] [stdout] test error_handling::test_error_alias_already_exists ... ok [INFO] [stdout] test error_handling::test_config_write_error ... ok [INFO] [stdout] test error_handling::test_error_alias_not_found ... ok [INFO] [stdout] test cli::test_list_scripts ... ok [INFO] [stdout] test cli::test_move_with_force_script ... ok [INFO] [stdout] test error_handling::test_toml_parse_error ... ok [INFO] [stdout] test cli::test_show_script ... ok [INFO] [stdout] test error_handling::test_error_no_scripts_exists ... ok [INFO] [stdout] test error_handling::test_error_alias_already_exists_on_move ... ok [INFO] [stdout] test cli::test_run_custom_exit_code ... ok [INFO] [stdout] test cli::test_stderr_output ... ok [INFO] [stdout] test cli::test_run_script_and ... ok [INFO] [stdout] test cli::test_run_successful ... ok [INFO] [stdout] test cli::test_copy_script ... ok [INFO] [stdout] test cli::test_run_shebang_with_args ... ok [INFO] [stdout] test cli::test_run_script_non_blocking ... ok [INFO] [stdout] test cli::test_run_script_pipe ... ok [INFO] [stdout] test cli::test_run_with_interpreter ... ok [INFO] [stdout] test cli::test_run_with_shebang ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Doc-tests pier [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "84f991203ab766816ff2b6a407379af6c3950c17b5d74455f599334572e61bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84f991203ab766816ff2b6a407379af6c3950c17b5d74455f599334572e61bee", kill_on_drop: false }` [INFO] [stdout] 84f991203ab766816ff2b6a407379af6c3950c17b5d74455f599334572e61bee