[INFO] fetching crate cchmod 0.1.3...
[INFO] testing cchmod-0.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cchmod 0.1.3 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate cchmod 0.1.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-42/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate cchmod 0.1.3
[INFO] finished tweaking crates.io crate cchmod 0.1.3
[INFO] tweaked toml for crates.io crate cchmod 0.1.3 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate crates.io crate cchmod 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 026eeea665e1fbed0a4caa23592826c38e22811f78e86dfc098e7f42aea86e4f
[INFO] running `Command { std: "docker" "start" "-a" "026eeea665e1fbed0a4caa23592826c38e22811f78e86dfc098e7f42aea86e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "026eeea665e1fbed0a4caa23592826c38e22811f78e86dfc098e7f42aea86e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026eeea665e1fbed0a4caa23592826c38e22811f78e86dfc098e7f42aea86e4f", kill_on_drop: false }`
[INFO] [stdout] 026eeea665e1fbed0a4caa23592826c38e22811f78e86dfc098e7f42aea86e4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bbc981bc0e33d7dc8683e0cf8e64f6f030e849f7cfe8000b34977ba0fc56e01
[INFO] running `Command { std: "docker" "start" "-a" "1bbc981bc0e33d7dc8683e0cf8e64f6f030e849f7cfe8000b34977ba0fc56e01", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling clap_derive v3.0.6
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling clap v3.0.6
[INFO] [stderr]    Compiling cchmod v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.47s
[INFO] running `Command { std: "docker" "inspect" "1bbc981bc0e33d7dc8683e0cf8e64f6f030e849f7cfe8000b34977ba0fc56e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bbc981bc0e33d7dc8683e0cf8e64f6f030e849f7cfe8000b34977ba0fc56e01", kill_on_drop: false }`
[INFO] [stdout] 1bbc981bc0e33d7dc8683e0cf8e64f6f030e849f7cfe8000b34977ba0fc56e01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a26caedbbcec91a82b43bb3d63e64c7dfd01162f93ee8b931f20d071c5b52394
[INFO] running `Command { std: "docker" "start" "-a" "a26caedbbcec91a82b43bb3d63e64c7dfd01162f93ee8b931f20d071c5b52394", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cchmod v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.03s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cchmod-0cfd9612169aa0fc)
[INFO] [stderr]   Executable unittests src/bin/cchmod.rs (/opt/rustwide/target/debug/deps/cchmod-53c062a1c35d330a)
[INFO] running `Command { std: "docker" "inspect" "a26caedbbcec91a82b43bb3d63e64c7dfd01162f93ee8b931f20d071c5b52394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a26caedbbcec91a82b43bb3d63e64c7dfd01162f93ee8b931f20d071c5b52394", kill_on_drop: false }`
[INFO] [stdout] a26caedbbcec91a82b43bb3d63e64c7dfd01162f93ee8b931f20d071c5b52394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 574afd6cfe5abff395afbdc2e79d6329f163baa6d7269316bf52f91ba69f4e30
[INFO] running `Command { std: "docker" "start" "-a" "574afd6cfe5abff395afbdc2e79d6329f163baa6d7269316bf52f91ba69f4e30", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cchmod-0cfd9612169aa0fc)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests src/bin/cchmod.rs (/opt/rustwide/target/debug/deps/cchmod-53c062a1c35d330a)
[INFO] [stdout] test test::test_mode_num ... ok
[INFO] [stdout] test test::test_mode_sym ... ok
[INFO] [stdout] test test::test_perm_diff ... ok
[INFO] [stdout] test test::test_perm_sym ... ok
[INFO] [stdout] test test::test_perm_num ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_output_as_num ... ok
[INFO] [stdout] test test::test_try_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cchmod
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Mode::as_sym (line 88) ... ok
[INFO] [stdout] test src/lib.rs - Mode::from_num (line 111) ... ok
[INFO] [stdout] test src/lib.rs - Perm::diff (line 436) ... ok
[INFO] [stdout] test src/lib.rs - Perm::as_sym (line 284) ... ok
[INFO] [stdout] test src/lib.rs - Mode::diff (line 223) ... ok
[INFO] [stdout] test src/lib.rs - Mode::as_num (line 65) ... ok
[INFO] [stdout] test src/lib.rs - Perm::as_sym_full (line 305) ... ok
[INFO] [stdout] test src/lib.rs - Perm::as_num (line 263) ... ok
[INFO] [stdout] test src/lib.rs - Perm::from_sym_full (line 377) ... ok
[INFO] [stdout] test src/lib.rs - Perm::from_num (line 326) ... ok
[INFO] [stdout] test src/lib.rs - Mode::from_sym (line 169) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "574afd6cfe5abff395afbdc2e79d6329f163baa6d7269316bf52f91ba69f4e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574afd6cfe5abff395afbdc2e79d6329f163baa6d7269316bf52f91ba69f4e30", kill_on_drop: false }`
[INFO] [stdout] 574afd6cfe5abff395afbdc2e79d6329f163baa6d7269316bf52f91ba69f4e30