[INFO] fetching crate mpeg4-audio-const 0.2.0...
[INFO] testing mpeg4-audio-const-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate mpeg4-audio-const 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate mpeg4-audio-const 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 mpeg4-audio-const 0.2.0
[INFO] finished tweaking crates.io crate mpeg4-audio-const 0.2.0
[INFO] tweaked toml for crates.io crate mpeg4-audio-const 0.2.0 written to /workspace/builds/worker-2/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-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 2ee43a6696fe1ddb4a5474ad64668492bb5d89facc8781b83fbc0caa34372884
[INFO] running `Command { std: "docker" "start" "-a" "2ee43a6696fe1ddb4a5474ad64668492bb5d89facc8781b83fbc0caa34372884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ee43a6696fe1ddb4a5474ad64668492bb5d89facc8781b83fbc0caa34372884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee43a6696fe1ddb4a5474ad64668492bb5d89facc8781b83fbc0caa34372884", kill_on_drop: false }`
[INFO] [stdout] 2ee43a6696fe1ddb4a5474ad64668492bb5d89facc8781b83fbc0caa34372884
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 010a38374b0a906874f1d0eb3c4f0e1711cc9016264f23f8b930d4ddb46e4251
[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" "010a38374b0a906874f1d0eb3c4f0e1711cc9016264f23f8b930d4ddb46e4251", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpeg4-audio-const v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "010a38374b0a906874f1d0eb3c4f0e1711cc9016264f23f8b930d4ddb46e4251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010a38374b0a906874f1d0eb3c4f0e1711cc9016264f23f8b930d4ddb46e4251", kill_on_drop: false }`
[INFO] [stdout] 010a38374b0a906874f1d0eb3c4f0e1711cc9016264f23f8b930d4ddb46e4251
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc25753eec15c764ec63288072e890f1c7abea4d2de5d6a7cc82b53bd71b2050
[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" "bc25753eec15c764ec63288072e890f1c7abea4d2de5d6a7cc82b53bd71b2050", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpeg4-audio-const v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "bc25753eec15c764ec63288072e890f1c7abea4d2de5d6a7cc82b53bd71b2050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc25753eec15c764ec63288072e890f1c7abea4d2de5d6a7cc82b53bd71b2050", kill_on_drop: false }`
[INFO] [stdout] bc25753eec15c764ec63288072e890f1c7abea4d2de5d6a7cc82b53bd71b2050
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbce13c51b8ec588381bf410d5eb3153bf605096cd71e7f0b2b2819ddb8f756e
[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" "fbce13c51b8ec588381bf410d5eb3153bf605096cd71e7f0b2b2819ddb8f756e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mpeg4_audio_const-59343d66b4fd6424
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::escape_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mpeg4-audio-const
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - AudioObjectType (line 47) ... ok
[INFO] [stdout] test src/lib.rs - AudioObjectType (line 36) ... ok
[INFO] [stdout] test src/lib.rs - AudioObjectType (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fbce13c51b8ec588381bf410d5eb3153bf605096cd71e7f0b2b2819ddb8f756e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbce13c51b8ec588381bf410d5eb3153bf605096cd71e7f0b2b2819ddb8f756e", kill_on_drop: false }`
[INFO] [stdout] fbce13c51b8ec588381bf410d5eb3153bf605096cd71e7f0b2b2819ddb8f756e
