[INFO] fetching crate mutexpect 0.2.0...
[INFO] testing mutexpect-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate mutexpect 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate mutexpect 0.2.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mutexpect 0.2.0
[INFO] finished tweaking crates.io crate mutexpect 0.2.0
[INFO] tweaked toml for crates.io crate mutexpect 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40a51a6dee589a46371baedbab9aee8a99af9c7e37297b036f67b792a8d1d2ef
[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" "40a51a6dee589a46371baedbab9aee8a99af9c7e37297b036f67b792a8d1d2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40a51a6dee589a46371baedbab9aee8a99af9c7e37297b036f67b792a8d1d2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a51a6dee589a46371baedbab9aee8a99af9c7e37297b036f67b792a8d1d2ef", kill_on_drop: false }`
[INFO] [stdout] 40a51a6dee589a46371baedbab9aee8a99af9c7e37297b036f67b792a8d1d2ef
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00ce1ddb8bc6971de2db59410b2c06645216da080a5f9231d380f126e02961c4
[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" "00ce1ddb8bc6971de2db59410b2c06645216da080a5f9231d380f126e02961c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tabfile v0.2.1
[INFO] [stderr]    Compiling twobit v0.1.1
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling pattern_partition_prediction v0.1.0
[INFO] [stderr]    Compiling mutexpect v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.57s
[INFO] running `Command { std: "docker" "inspect" "00ce1ddb8bc6971de2db59410b2c06645216da080a5f9231d380f126e02961c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00ce1ddb8bc6971de2db59410b2c06645216da080a5f9231d380f126e02961c4", kill_on_drop: false }`
[INFO] [stdout] 00ce1ddb8bc6971de2db59410b2c06645216da080a5f9231d380f126e02961c4
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b83a2e016fe88bf1c988af4be115836d8e62dd55e9754dc27183e80a026b21cc
[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" "b83a2e016fe88bf1c988af4be115836d8e62dd55e9754dc27183e80a026b21cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutexpect v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "b83a2e016fe88bf1c988af4be115836d8e62dd55e9754dc27183e80a026b21cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b83a2e016fe88bf1c988af4be115836d8e62dd55e9754dc27183e80a026b21cc", kill_on_drop: false }`
[INFO] [stdout] b83a2e016fe88bf1c988af4be115836d8e62dd55e9754dc27183e80a026b21cc
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a9862bd14a2cc86d34b1054926cc39481a6a5d8e66f12c04d4d7fa1302fadbc
[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" "6a9862bd14a2cc86d34b1054926cc39481a6a5d8e66f12c04d4d7fa1302fadbc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mutexpect-3211e308e8abf2b1
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test amino_acid::tests::test_translate ... ok
[INFO] [stderr]    Doc-tests mutexpect
[INFO] [stdout] test seq_window_slider::tests::test_seq_window_slider ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a9862bd14a2cc86d34b1054926cc39481a6a5d8e66f12c04d4d7fa1302fadbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a9862bd14a2cc86d34b1054926cc39481a6a5d8e66f12c04d4d7fa1302fadbc", kill_on_drop: false }`
[INFO] [stdout] 6a9862bd14a2cc86d34b1054926cc39481a6a5d8e66f12c04d4d7fa1302fadbc
