[INFO] fetching crate container-pid 0.2.0...
[INFO] testing container-pid-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate container-pid 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate container-pid 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate container-pid 0.2.0
[INFO] finished tweaking crates.io crate container-pid 0.2.0
[INFO] tweaked toml for crates.io crate container-pid 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate container-pid 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f8dfe468219612f89e56d9f7b5d99bf35178706b2169dac44c8ea3a376ab073
[INFO] running `Command { std: "docker" "start" "-a" "7f8dfe468219612f89e56d9f7b5d99bf35178706b2169dac44c8ea3a376ab073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f8dfe468219612f89e56d9f7b5d99bf35178706b2169dac44c8ea3a376ab073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f8dfe468219612f89e56d9f7b5d99bf35178706b2169dac44c8ea3a376ab073", kill_on_drop: false }`
[INFO] [stdout] 7f8dfe468219612f89e56d9f7b5d99bf35178706b2169dac44c8ea3a376ab073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d0de61f43c4c1fb2d8f9bdb450613d94e493a79922181a39faa6b09f13638d8
[INFO] running `Command { std: "docker" "start" "-a" "0d0de61f43c4c1fb2d8f9bdb450613d94e493a79922181a39faa6b09f13638d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling simple-error v0.2.3
[INFO] [stderr]    Compiling container-pid v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "0d0de61f43c4c1fb2d8f9bdb450613d94e493a79922181a39faa6b09f13638d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0de61f43c4c1fb2d8f9bdb450613d94e493a79922181a39faa6b09f13638d8", kill_on_drop: false }`
[INFO] [stdout] 0d0de61f43c4c1fb2d8f9bdb450613d94e493a79922181a39faa6b09f13638d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a5c524a69d5a077ee87a5aeb0d6b0b71f9ff5aa49519dc4b9875717f2c0f7fa
[INFO] running `Command { std: "docker" "start" "-a" "1a5c524a69d5a077ee87a5aeb0d6b0b71f9ff5aa49519dc4b9875717f2c0f7fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling container-pid v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "1a5c524a69d5a077ee87a5aeb0d6b0b71f9ff5aa49519dc4b9875717f2c0f7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5c524a69d5a077ee87a5aeb0d6b0b71f9ff5aa49519dc4b9875717f2c0f7fa", kill_on_drop: false }`
[INFO] [stdout] 1a5c524a69d5a077ee87a5aeb0d6b0b71f9ff5aa49519dc4b9875717f2c0f7fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] adf0588584bea2d1c2ef113eaf646f7177714558a87846481fdac125c897d860
[INFO] running `Command { std: "docker" "start" "-a" "adf0588584bea2d1c2ef113eaf646f7177714558a87846481fdac125c897d860", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/container_pid-cc90b75380eb781c)
[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 container-pid
[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" "adf0588584bea2d1c2ef113eaf646f7177714558a87846481fdac125c897d860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf0588584bea2d1c2ef113eaf646f7177714558a87846481fdac125c897d860", kill_on_drop: false }`
[INFO] [stdout] adf0588584bea2d1c2ef113eaf646f7177714558a87846481fdac125c897d860