[INFO] fetching crate robma_builder 0.0.1...
[INFO] testing robma_builder-0.0.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate robma_builder 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate robma_builder 0.0.1 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 robma_builder 0.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate robma_builder 0.0.1
[INFO] tweaked toml for crates.io crate robma_builder 0.0.1 written to /workspace/builds/worker-5/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] ff66f8307d6fab1f21d888bd6acc16bf0c1189dd2226da69b79a80f9dedf048d
[INFO] running `Command { std: "docker" "start" "-a" "ff66f8307d6fab1f21d888bd6acc16bf0c1189dd2226da69b79a80f9dedf048d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff66f8307d6fab1f21d888bd6acc16bf0c1189dd2226da69b79a80f9dedf048d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff66f8307d6fab1f21d888bd6acc16bf0c1189dd2226da69b79a80f9dedf048d", kill_on_drop: false }`
[INFO] [stdout] ff66f8307d6fab1f21d888bd6acc16bf0c1189dd2226da69b79a80f9dedf048d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 86734176e54f2be56a30f37f09f943ae04eeca4278331bd5db756d41dae0a1f1
[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" "86734176e54f2be56a30f37f09f943ae04eeca4278331bd5db756d41dae0a1f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling robma_builder v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "86734176e54f2be56a30f37f09f943ae04eeca4278331bd5db756d41dae0a1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86734176e54f2be56a30f37f09f943ae04eeca4278331bd5db756d41dae0a1f1", kill_on_drop: false }`
[INFO] [stdout] 86734176e54f2be56a30f37f09f943ae04eeca4278331bd5db756d41dae0a1f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 052bc6f90c409a59dfebce4d31498b362354619580472d25daa0c43e8cfdb446
[INFO] running `Command { std: "docker" "start" "-a" "052bc6f90c409a59dfebce4d31498b362354619580472d25daa0c43e8cfdb446", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.45
[INFO] [stderr]    Compiling dissimilar v1.0.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling robma_builder v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.69s
[INFO] running `Command { std: "docker" "inspect" "052bc6f90c409a59dfebce4d31498b362354619580472d25daa0c43e8cfdb446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052bc6f90c409a59dfebce4d31498b362354619580472d25daa0c43e8cfdb446", kill_on_drop: false }`
[INFO] [stdout] 052bc6f90c409a59dfebce4d31498b362354619580472d25daa0c43e8cfdb446
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 23d5c1fa5ce73f3685f6891309f5abebdd6f1c3e53491a2922741092e504f589
[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" "23d5c1fa5ce73f3685f6891309f5abebdd6f1c3e53491a2922741092e504f589", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/robma_builder-be6b1a49b1c2afb7)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/progress.rs (/opt/rustwide/target/debug/deps/tests-d98df818f401464b)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling robma_builder v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling robma_builder-tests v0.0.0 (/opt/rustwide/target/tests/robma_builder)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.30s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test 01-parse.rs [should pass] ... ok
[INFO] [stderr] test 02-create-builder.rs [should pass] ... ok
[INFO] [stderr] test 03-call-setters.rs [should pass] ... ok
[INFO] [stderr] test 04-call-build.rs [should pass] ... ok
[INFO] [stderr] test 05-method-chaining.rs [should pass] ... ok
[INFO] [stderr] test 06-optional-field.rs [should pass] ... ok
[INFO] [stderr] test 07-repeated-field.rs [should pass] ... ok
[INFO] [stderr] test 08-unrecognized-attribute.rs [should fail to compile] ... ok
[INFO] [stdout] test tests ... ok
[INFO] [stderr] test 09-redefined-prelude-types.rs [should pass] ... ok
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 24.83s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests robma_builder
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - derive (line 55) ... ok
[INFO] [stdout] test src/lib.rs - derive (line 74) ... ok
[INFO] [stdout] test src/lib.rs - derive (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23d5c1fa5ce73f3685f6891309f5abebdd6f1c3e53491a2922741092e504f589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23d5c1fa5ce73f3685f6891309f5abebdd6f1c3e53491a2922741092e504f589", kill_on_drop: false }`
[INFO] [stdout] 23d5c1fa5ce73f3685f6891309f5abebdd6f1c3e53491a2922741092e504f589