[INFO] fetching crate wasmlite-utils 0.0.1...
[INFO] testing wasmlite-utils-0.0.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate wasmlite-utils 0.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wasmlite-utils 0.0.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmlite-utils 0.0.1
[INFO] finished tweaking crates.io crate wasmlite-utils 0.0.1
[INFO] tweaked toml for crates.io crate wasmlite-utils 0.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 6e6c037915a7743d384a03d2c99355644059d36bf556d8017bbe0190192730f6
[INFO] running `Command { std: "docker" "start" "-a" "6e6c037915a7743d384a03d2c99355644059d36bf556d8017bbe0190192730f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e6c037915a7743d384a03d2c99355644059d36bf556d8017bbe0190192730f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6c037915a7743d384a03d2c99355644059d36bf556d8017bbe0190192730f6", kill_on_drop: false }`
[INFO] [stdout] 6e6c037915a7743d384a03d2c99355644059d36bf556d8017bbe0190192730f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9497947bb970bfcc7a7a77c260c0fa3ace764c53a7b5aed96e32aef0cf70dd8e
[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" "9497947bb970bfcc7a7a77c260c0fa3ace764c53a7b5aed96e32aef0cf70dd8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmlite-utils v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "9497947bb970bfcc7a7a77c260c0fa3ace764c53a7b5aed96e32aef0cf70dd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9497947bb970bfcc7a7a77c260c0fa3ace764c53a7b5aed96e32aef0cf70dd8e", kill_on_drop: false }`
[INFO] [stdout] 9497947bb970bfcc7a7a77c260c0fa3ace764c53a7b5aed96e32aef0cf70dd8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80394f03aabc0b3f3a2fca47830bdb34de9c92b51e9346c79cdd1b927308f8c3
[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" "80394f03aabc0b3f3a2fca47830bdb34de9c92b51e9346c79cdd1b927308f8c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmlite-utils v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "80394f03aabc0b3f3a2fca47830bdb34de9c92b51e9346c79cdd1b927308f8c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80394f03aabc0b3f3a2fca47830bdb34de9c92b51e9346c79cdd1b927308f8c3", kill_on_drop: false }`
[INFO] [stdout] 80394f03aabc0b3f3a2fca47830bdb34de9c92b51e9346c79cdd1b927308f8c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc0859252e7f0a7e1bb536b8314b7c604fce2edf4fc8fcd65c3ddbbc1a88b100
[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" "bc0859252e7f0a7e1bb536b8314b7c604fce2edf4fc8fcd65c3ddbbc1a88b100", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasmlite_utils-f1286f84d49b5fe0
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests wasmlite-utils
[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] [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" "bc0859252e7f0a7e1bb536b8314b7c604fce2edf4fc8fcd65c3ddbbc1a88b100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc0859252e7f0a7e1bb536b8314b7c604fce2edf4fc8fcd65c3ddbbc1a88b100", kill_on_drop: false }`
[INFO] [stdout] bc0859252e7f0a7e1bb536b8314b7c604fce2edf4fc8fcd65c3ddbbc1a88b100