[INFO] fetching crate enum_macro 0.3.1...
[INFO] testing enum_macro-0.3.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate enum_macro 0.3.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate enum_macro 0.3.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum_macro 0.3.1
[INFO] finished tweaking crates.io crate enum_macro 0.3.1
[INFO] tweaked toml for crates.io crate enum_macro 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6864466bc90c498c3e7b159a43ecd9ded60f3905d150727bdb8aba0255bf1134
[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" "6864466bc90c498c3e7b159a43ecd9ded60f3905d150727bdb8aba0255bf1134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6864466bc90c498c3e7b159a43ecd9ded60f3905d150727bdb8aba0255bf1134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6864466bc90c498c3e7b159a43ecd9ded60f3905d150727bdb8aba0255bf1134", kill_on_drop: false }`
[INFO] [stdout] 6864466bc90c498c3e7b159a43ecd9ded60f3905d150727bdb8aba0255bf1134
[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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e73ceec29d05d0c98f9b1dc35c2c7a79c063a5645d493b9d7e0c80064fc04f4
[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" "7e73ceec29d05d0c98f9b1dc35c2c7a79c063a5645d493b9d7e0c80064fc04f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_macro v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "7e73ceec29d05d0c98f9b1dc35c2c7a79c063a5645d493b9d7e0c80064fc04f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e73ceec29d05d0c98f9b1dc35c2c7a79c063a5645d493b9d7e0c80064fc04f4", kill_on_drop: false }`
[INFO] [stdout] 7e73ceec29d05d0c98f9b1dc35c2c7a79c063a5645d493b9d7e0c80064fc04f4
[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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95c1ca5b148d0dc09a3be9d695ab6d95f4d3f14f3377929e03ac06067d20ca11
[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" "95c1ca5b148d0dc09a3be9d695ab6d95f4d3f14f3377929e03ac06067d20ca11", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_macro v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "95c1ca5b148d0dc09a3be9d695ab6d95f4d3f14f3377929e03ac06067d20ca11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95c1ca5b148d0dc09a3be9d695ab6d95f4d3f14f3377929e03ac06067d20ca11", kill_on_drop: false }`
[INFO] [stdout] 95c1ca5b148d0dc09a3be9d695ab6d95f4d3f14f3377929e03ac06067d20ca11
[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" "+beta-2021-08-01" "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] e690d4d82889d5c0e88b725f4f6ee6faa6897d8dbeaefaf38c2145f75ca1bd32
[INFO] running `Command { std: "docker" "start" "-a" "e690d4d82889d5c0e88b725f4f6ee6faa6897d8dbeaefaf38c2145f75ca1bd32", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_macro-24e6a5ce326d25a6)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::and_then ... ok
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::is ... ok
[INFO] [stdout] test tests::isnt ... ok
[INFO] [stdout] test tests::map ... ok
[INFO] [stdout] test tests::not_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum_macro
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - em (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e690d4d82889d5c0e88b725f4f6ee6faa6897d8dbeaefaf38c2145f75ca1bd32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e690d4d82889d5c0e88b725f4f6ee6faa6897d8dbeaefaf38c2145f75ca1bd32", kill_on_drop: false }`
[INFO] [stdout] e690d4d82889d5c0e88b725f4f6ee6faa6897d8dbeaefaf38c2145f75ca1bd32
