[INFO] fetching crate gobble 0.6.3...
[INFO] testing gobble-0.6.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate gobble 0.6.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate gobble 0.6.3 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gobble 0.6.3
[INFO] finished tweaking crates.io crate gobble 0.6.3
[INFO] tweaked toml for crates.io crate gobble 0.6.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate gobble 0.6.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3197a6b587f8543113e1ec5d2e6c868028d45742e1f884c75f86a2e5849b3ed9
[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" "3197a6b587f8543113e1ec5d2e6c868028d45742e1f884c75f86a2e5849b3ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3197a6b587f8543113e1ec5d2e6c868028d45742e1f884c75f86a2e5849b3ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3197a6b587f8543113e1ec5d2e6c868028d45742e1f884c75f86a2e5849b3ed9", kill_on_drop: false }`
[INFO] [stdout] 3197a6b587f8543113e1ec5d2e6c868028d45742e1f884c75f86a2e5849b3ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 750984953faee219a5cfdaddb6306c49604e23617a47184398732410b75eecc4
[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" "750984953faee219a5cfdaddb6306c49604e23617a47184398732410b75eecc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling gobble v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.55s
[INFO] running `Command { std: "docker" "inspect" "750984953faee219a5cfdaddb6306c49604e23617a47184398732410b75eecc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "750984953faee219a5cfdaddb6306c49604e23617a47184398732410b75eecc4", kill_on_drop: false }`
[INFO] [stdout] 750984953faee219a5cfdaddb6306c49604e23617a47184398732410b75eecc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1472009a81a741a96646f446b15e3dd2286a1770db5ff19738f7c65b02d3cd4
[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" "f1472009a81a741a96646f446b15e3dd2286a1770db5ff19738f7c65b02d3cd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling gobble v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.75s
[INFO] running `Command { std: "docker" "inspect" "f1472009a81a741a96646f446b15e3dd2286a1770db5ff19738f7c65b02d3cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1472009a81a741a96646f446b15e3dd2286a1770db5ff19738f7c65b02d3cd4", kill_on_drop: false }`
[INFO] [stdout] f1472009a81a741a96646f446b15e3dd2286a1770db5ff19738f7c65b02d3cd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b650f2c3c5ab91e3375215f5f154506deba7866b2e78bdb031867deb5a371f30
[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" "b650f2c3c5ab91e3375215f5f154506deba7866b2e78bdb031867deb5a371f30", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gobble-8f47677d0df92460
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test macros::test::parser_makes_parser ... ok
[INFO] [stdout] test chars::test::test_alpha_works_as_struct ... ok
[INFO] [stdout] test common::test::parse_floats ... ok
[INFO] [stdout] test macros::test::charbool_macro_makes_parser ... ok
[INFO] [stdout] test ptrait::test::test_strs_can_be_parsers ... ok
[INFO] [stdout] test macros::test::test_enum_group_make_parser ... ok
[INFO] [stdout] test repeater::test::test_reflecter ... ok
[INFO] [stdout] test common::test::test_parse_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gobble
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/macros.rs - or (line 153) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 174) ... ok
[INFO] [stdout] test src/combi.rs - combi::maybe (line 27) ... ok
[INFO] [stdout] test src/common.rs - common (line 5) ... ok
[INFO] [stdout] test src/macros.rs - parser (line 9) ... ok
[INFO] [stdout] test src/chars.rs - chars (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 208) ... ok
[INFO] [stdout] test src/lib.rs - (line 152) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/chars.rs - chars::CharBool::except (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 187) ... ok
[INFO] [stdout] test src/reader.rs - reader::keyword (line 123) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/reader.rs - reader::pos_ig (line 54) ... ok
[INFO] [stdout] test src/repeater.rs - repeater::do_exact (line 10) ... ok
[INFO] [stdout] test src/macros.rs - enum_parser (line 77) ... ok
[INFO] [stdout] test src/repeater.rs - repeater::reflect (line 60) ... ok
[INFO] [stdout] test src/repeater.rs - repeater::exact (line 90) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b650f2c3c5ab91e3375215f5f154506deba7866b2e78bdb031867deb5a371f30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b650f2c3c5ab91e3375215f5f154506deba7866b2e78bdb031867deb5a371f30", kill_on_drop: false }`
[INFO] [stdout] b650f2c3c5ab91e3375215f5f154506deba7866b2e78bdb031867deb5a371f30