[INFO] fetching crate minigrep_evan 0.1.0...
[INFO] testing minigrep_evan-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate minigrep_evan 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate minigrep_evan 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_evan 0.1.0
[INFO] finished tweaking crates.io crate minigrep_evan 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_evan 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate minigrep_evan 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", 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] d56eb2c9d7d99163559dfed9a5d0475b4543a8e8fc8bafe7f510c9137455508c
[INFO] running `Command { std: "docker" "start" "-a" "d56eb2c9d7d99163559dfed9a5d0475b4543a8e8fc8bafe7f510c9137455508c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d56eb2c9d7d99163559dfed9a5d0475b4543a8e8fc8bafe7f510c9137455508c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d56eb2c9d7d99163559dfed9a5d0475b4543a8e8fc8bafe7f510c9137455508c", kill_on_drop: false }`
[INFO] [stdout] d56eb2c9d7d99163559dfed9a5d0475b4543a8e8fc8bafe7f510c9137455508c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ec2f3fe62f947d286c6943690f734f5bee47b421115ddb647aa10e546eb985e
[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" "6ec2f3fe62f947d286c6943690f734f5bee47b421115ddb647aa10e546eb985e", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_evan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "6ec2f3fe62f947d286c6943690f734f5bee47b421115ddb647aa10e546eb985e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ec2f3fe62f947d286c6943690f734f5bee47b421115ddb647aa10e546eb985e", kill_on_drop: false }`
[INFO] [stdout] 6ec2f3fe62f947d286c6943690f734f5bee47b421115ddb647aa10e546eb985e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dbb7662cd0bc663c48673bcd55cad83b3cedff338912fbabd500a01241a117b
[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" "0dbb7662cd0bc663c48673bcd55cad83b3cedff338912fbabd500a01241a117b", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_evan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "0dbb7662cd0bc663c48673bcd55cad83b3cedff338912fbabd500a01241a117b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dbb7662cd0bc663c48673bcd55cad83b3cedff338912fbabd500a01241a117b", kill_on_drop: false }`
[INFO] [stdout] 0dbb7662cd0bc663c48673bcd55cad83b3cedff338912fbabd500a01241a117b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", 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] cc0c4c9680f5120774a27d33a712821cec3a0e97cbd026d9767cd8ce3ab90c5c
[INFO] running `Command { std: "docker" "start" "-a" "cc0c4c9680f5120774a27d33a712821cec3a0e97cbd026d9767cd8ce3ab90c5c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minigrep_evan-af161411fe233afc)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::config_new_takes_second_and_third_args_and_sets_case_insensitive_with_flag ... ok
[INFO] [stdout] test tests::config_new_takes_second_and_third_args_and_sets_case_sensitive_with_no_env_vars ... ok
[INFO] [stdout] test tests::config_new_returns_err_result_when_no_second_arg ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minigrep_evan-e017c43c842b2838)
[INFO] [stdout] test tests::config_new_returns_err_result_when_no_third_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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]    Doc-tests minigrep_evan
[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" "cc0c4c9680f5120774a27d33a712821cec3a0e97cbd026d9767cd8ce3ab90c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0c4c9680f5120774a27d33a712821cec3a0e97cbd026d9767cd8ce3ab90c5c", kill_on_drop: false }`
[INFO] [stdout] cc0c4c9680f5120774a27d33a712821cec3a0e97cbd026d9767cd8ce3ab90c5c