[INFO] fetching crate net-literals-impl 0.1.2...
[INFO] testing net-literals-impl-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate net-literals-impl 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate net-literals-impl 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate net-literals-impl 0.1.2
[INFO] finished tweaking crates.io crate net-literals-impl 0.1.2
[INFO] tweaked toml for crates.io crate net-literals-impl 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro-hack v0.4.3
[INFO] [stderr]   Downloaded proc-macro-hack-impl v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "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] 807dbec811547b743f0589bbe1d975e5ad7a9d51b4c7aa0106c780af3aaf9aef
[INFO] running `Command { std: "docker" "start" "-a" "807dbec811547b743f0589bbe1d975e5ad7a9d51b4c7aa0106c780af3aaf9aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "807dbec811547b743f0589bbe1d975e5ad7a9d51b4c7aa0106c780af3aaf9aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "807dbec811547b743f0589bbe1d975e5ad7a9d51b4c7aa0106c780af3aaf9aef", kill_on_drop: false }`
[INFO] [stdout] 807dbec811547b743f0589bbe1d975e5ad7a9d51b4c7aa0106c780af3aaf9aef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "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] 2c184acc6c76555633b83dc4ef2262f1fb52a55290c9dbbb34f8a13d106c3acd
[INFO] running `Command { std: "docker" "start" "-a" "2c184acc6c76555633b83dc4ef2262f1fb52a55290c9dbbb34f8a13d106c3acd", kill_on_drop: false }`
[INFO] [stderr]    Compiling net-literals-impl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "2c184acc6c76555633b83dc4ef2262f1fb52a55290c9dbbb34f8a13d106c3acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c184acc6c76555633b83dc4ef2262f1fb52a55290c9dbbb34f8a13d106c3acd", kill_on_drop: false }`
[INFO] [stdout] 2c184acc6c76555633b83dc4ef2262f1fb52a55290c9dbbb34f8a13d106c3acd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "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] bc38194ec21ddc9c09fcbfc87f0e8360f0c392108123dd4a9b5d91520744708e
[INFO] running `Command { std: "docker" "start" "-a" "bc38194ec21ddc9c09fcbfc87f0e8360f0c392108123dd4a9b5d91520744708e", kill_on_drop: false }`
[INFO] [stderr]    Compiling net-literals-impl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "bc38194ec21ddc9c09fcbfc87f0e8360f0c392108123dd4a9b5d91520744708e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc38194ec21ddc9c09fcbfc87f0e8360f0c392108123dd4a9b5d91520744708e", kill_on_drop: false }`
[INFO] [stdout] bc38194ec21ddc9c09fcbfc87f0e8360f0c392108123dd4a9b5d91520744708e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "test" "--frozen", 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] 5d7eab65cd93214b639241fc2ad8c5096147caf24fd1250d533d4960c08ed685
[INFO] running `Command { std: "docker" "start" "-a" "5d7eab65cd93214b639241fc2ad8c5096147caf24fd1250d533d4960c08ed685", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/net_literals_impl-7daeb30428a919db)
[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 net-literals-impl
[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" "5d7eab65cd93214b639241fc2ad8c5096147caf24fd1250d533d4960c08ed685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d7eab65cd93214b639241fc2ad8c5096147caf24fd1250d533d4960c08ed685", kill_on_drop: false }`
[INFO] [stdout] 5d7eab65cd93214b639241fc2ad8c5096147caf24fd1250d533d4960c08ed685