[INFO] fetching crate imag-diagnostics 0.10.1...
[INFO] testing imag-diagnostics-0.10.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate imag-diagnostics 0.10.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate imag-diagnostics 0.10.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imag-diagnostics 0.10.1
[INFO] finished tweaking crates.io crate imag-diagnostics 0.10.1
[INFO] tweaked toml for crates.io crate imag-diagnostics 0.10.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate imag-diagnostics 0.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f3d0f565099893c3e9cb9fca1e15955bf395d119f3c74a4fb6450115fbb9354
[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" "9f3d0f565099893c3e9cb9fca1e15955bf395d119f3c74a4fb6450115fbb9354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f3d0f565099893c3e9cb9fca1e15955bf395d119f3c74a4fb6450115fbb9354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f3d0f565099893c3e9cb9fca1e15955bf395d119f3c74a4fb6450115fbb9354", kill_on_drop: false }`
[INFO] [stdout] 9f3d0f565099893c3e9cb9fca1e15955bf395d119f3c74a4fb6450115fbb9354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.54.0" "build" "--frozen" "--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] 06f4ee4be2cfa69f06e8f62803a7f815911118bf792c97e54e04ae9e277898b3
[INFO] running `Command { std: "docker" "start" "-a" "06f4ee4be2cfa69f06e8f62803a7f815911118bf792c97e54e04ae9e277898b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling clicolors-control v1.0.1
[INFO] [stderr]    Compiling console v0.9.2
[INFO] [stderr]    Compiling indicatif v0.12.0
[INFO] [stderr]    Compiling imag-diagnostics v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.03s
[INFO] running `Command { std: "docker" "inspect" "06f4ee4be2cfa69f06e8f62803a7f815911118bf792c97e54e04ae9e277898b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f4ee4be2cfa69f06e8f62803a7f815911118bf792c97e54e04ae9e277898b3", kill_on_drop: false }`
[INFO] [stdout] 06f4ee4be2cfa69f06e8f62803a7f815911118bf792c97e54e04ae9e277898b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.54.0" "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] edebdb3f536877b6818c42113ceed9d6ed2afbfdb940e74b467f94da16a2dec4
[INFO] running `Command { std: "docker" "start" "-a" "edebdb3f536877b6818c42113ceed9d6ed2afbfdb940e74b467f94da16a2dec4", kill_on_drop: false }`
[INFO] [stderr]    Compiling imag-diagnostics v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "edebdb3f536877b6818c42113ceed9d6ed2afbfdb940e74b467f94da16a2dec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edebdb3f536877b6818c42113ceed9d6ed2afbfdb940e74b467f94da16a2dec4", kill_on_drop: false }`
[INFO] [stdout] edebdb3f536877b6818c42113ceed9d6ed2afbfdb940e74b467f94da16a2dec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e33065340d0ecbe646566c38337db081c4bce1ccd39399d6c041ad038c59b53a
[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" "e33065340d0ecbe646566c38337db081c4bce1ccd39399d6c041ad038c59b53a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libimagdiagnosticscmd-4bfb52b8318fc4c0)
[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/imag_diagnostics-8cd1df3e4424176f)
[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 libimagdiagnosticscmd
[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" "e33065340d0ecbe646566c38337db081c4bce1ccd39399d6c041ad038c59b53a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e33065340d0ecbe646566c38337db081c4bce1ccd39399d6c041ad038c59b53a", kill_on_drop: false }`
[INFO] [stdout] e33065340d0ecbe646566c38337db081c4bce1ccd39399d6c041ad038c59b53a
