[INFO] fetching crate cargo-tests 0.2.2...
[INFO] testing cargo-tests-0.2.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate cargo-tests 0.2.2 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate cargo-tests 0.2.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-tests 0.2.2
[INFO] finished tweaking crates.io crate cargo-tests 0.2.2
[INFO] tweaked toml for crates.io crate cargo-tests 0.2.2 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate crates.io crate cargo-tests 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a9ca77a3ccee55363f34c4105afbf643fd0549cc74fc7888d669ccdaae7f7b5
[INFO] running `Command { std: "docker" "start" "-a" "2a9ca77a3ccee55363f34c4105afbf643fd0549cc74fc7888d669ccdaae7f7b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a9ca77a3ccee55363f34c4105afbf643fd0549cc74fc7888d669ccdaae7f7b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9ca77a3ccee55363f34c4105afbf643fd0549cc74fc7888d669ccdaae7f7b5", kill_on_drop: false }`
[INFO] [stdout] 2a9ca77a3ccee55363f34c4105afbf643fd0549cc74fc7888d669ccdaae7f7b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b13f234e56d66d6fa50032856dae9dac7b041d0b9c688aec381e0c48a548a17
[INFO] running `Command { std: "docker" "start" "-a" "3b13f234e56d66d6fa50032856dae9dac7b041d0b9c688aec381e0c48a548a17", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling simple_logger v1.11.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling cargo-tests v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.21s
[INFO] running `Command { std: "docker" "inspect" "3b13f234e56d66d6fa50032856dae9dac7b041d0b9c688aec381e0c48a548a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b13f234e56d66d6fa50032856dae9dac7b041d0b9c688aec381e0c48a548a17", kill_on_drop: false }`
[INFO] [stdout] 3b13f234e56d66d6fa50032856dae9dac7b041d0b9c688aec381e0c48a548a17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18786cf006015d0d5732f3d69594099d1b65e4f65acc1891978b73d6ea3fb1bc
[INFO] running `Command { std: "docker" "start" "-a" "18786cf006015d0d5732f3d69594099d1b65e4f65acc1891978b73d6ea3fb1bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-tests v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "18786cf006015d0d5732f3d69594099d1b65e4f65acc1891978b73d6ea3fb1bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18786cf006015d0d5732f3d69594099d1b65e4f65acc1891978b73d6ea3fb1bc", kill_on_drop: false }`
[INFO] [stdout] 18786cf006015d0d5732f3d69594099d1b65e4f65acc1891978b73d6ea3fb1bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9aa9ff9ccbb72e4618a58c3f17966021e173cf84f6ae1c05d690bf55d5b3d99c
[INFO] running `Command { std: "docker" "start" "-a" "9aa9ff9ccbb72e4618a58c3f17966021e173cf84f6ae1c05d690bf55d5b3d99c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_tests-a684767cb8469fff)
[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" "9aa9ff9ccbb72e4618a58c3f17966021e173cf84f6ae1c05d690bf55d5b3d99c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa9ff9ccbb72e4618a58c3f17966021e173cf84f6ae1c05d690bf55d5b3d99c", kill_on_drop: false }`
[INFO] [stdout] 9aa9ff9ccbb72e4618a58c3f17966021e173cf84f6ae1c05d690bf55d5b3d99c
