[INFO] fetching crate separator 0.4.1...
[INFO] testing separator-0.4.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate separator 0.4.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate separator 0.4.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate separator 0.4.1
[INFO] finished tweaking crates.io crate separator 0.4.1
[INFO] tweaked toml for crates.io crate separator 0.4.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 38877ff2af18fd4886c627e1d8b930ad28e1c4a829f428f0e8e4284b6a860300
[INFO] running `Command { std: "docker" "start" "-a" "38877ff2af18fd4886c627e1d8b930ad28e1c4a829f428f0e8e4284b6a860300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38877ff2af18fd4886c627e1d8b930ad28e1c4a829f428f0e8e4284b6a860300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38877ff2af18fd4886c627e1d8b930ad28e1c4a829f428f0e8e4284b6a860300", kill_on_drop: false }`
[INFO] [stdout] 38877ff2af18fd4886c627e1d8b930ad28e1c4a829f428f0e8e4284b6a860300
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a7db933087a02f2e077cb7e9b748a187e45cc77d961a8770ca0995908145c69
[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" "5a7db933087a02f2e077cb7e9b748a187e45cc77d961a8770ca0995908145c69", kill_on_drop: false }`
[INFO] [stderr]    Compiling separator v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "5a7db933087a02f2e077cb7e9b748a187e45cc77d961a8770ca0995908145c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a7db933087a02f2e077cb7e9b748a187e45cc77d961a8770ca0995908145c69", kill_on_drop: false }`
[INFO] [stdout] 5a7db933087a02f2e077cb7e9b748a187e45cc77d961a8770ca0995908145c69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 052bc6c9c85e9b93f984e1f12ebe9a9c5b1a8183d5d111686315a66a066a0cab
[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" "052bc6c9c85e9b93f984e1f12ebe9a9c5b1a8183d5d111686315a66a066a0cab", kill_on_drop: false }`
[INFO] [stderr]    Compiling separator v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "052bc6c9c85e9b93f984e1f12ebe9a9c5b1a8183d5d111686315a66a066a0cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052bc6c9c85e9b93f984e1f12ebe9a9c5b1a8183d5d111686315a66a066a0cab", kill_on_drop: false }`
[INFO] [stdout] 052bc6c9c85e9b93f984e1f12ebe9a9c5b1a8183d5d111686315a66a066a0cab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38437f95a683d4c913905c8e9616154be0e40836a58ee4b0d85eab90ada7a1d2
[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" "38437f95a683d4c913905c8e9616154be0e40836a58ee4b0d85eab90ada7a1d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/separator-d7dfe6d991930a09)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/custom.rs (/opt/rustwide/target/debug/deps/custom-1aa82ab222aab228)
[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]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-8c7e1b2ca73b2d15)
[INFO] [stdout] test nine_hundred_million ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 117 tests
[INFO] [stdout] test float::f32::format_to_three_places ... ok
[INFO] [stdout] test float::f32::negative_nine_hundred_point_three_five_eight ... ok
[INFO] [stdout] test float::f32::nine_million ... ok
[INFO] [stdout] test float::f32::negative_ninety_thousand_point_one ... ok
[INFO] [stdout] test float::f64::negative_ninety_million_point_two_two_two ... ok
[INFO] [stdout] test float::f64::nine_million ... ok
[INFO] [stdout] test float::f64::nine_thousand_point_one_two ... ok
[INFO] [stdout] test float::f64::negative_nine_point_five_ish ... ok
[INFO] [stdout] test signed_int::i128::negative_ninety_million ... ok
[INFO] [stdout] test signed_int::i128::negative_ninety_thousand ... ok
[INFO] [stdout] test signed_int::i128::negative_nine ... ok
[INFO] [stdout] test signed_int::i128::negative_nine_hundred ... ok
[INFO] [stdout] test signed_int::i128::negative_nine_hundred_million ... ok
[INFO] [stdout] test float::f64::ninety_point_one_point_two_one_three_four ... ok
[INFO] [stdout] test signed_int::i128::negative_nine_hundred_thousand ... ok
[INFO] [stdout] test signed_int::i128::negative_nine_million ... ok
[INFO] [stdout] test signed_int::i128::ninety_million ... ok
[INFO] [stdout] test signed_int::i128::ninety_thousand ... ok
[INFO] [stdout] test signed_int::i16::negative_nine ... ok
[INFO] [stdout] test signed_int::i16::negative_nine_hundred ... ok
[INFO] [stdout] test signed_int::i16::negative_nine_thousand ... ok
[INFO] [stdout] test signed_int::i16::negative_ninety ... ok
[INFO] [stdout] test signed_int::i16::nine ... ok
[INFO] [stdout] test signed_int::i16::nine_hundred ... ok
[INFO] [stdout] test signed_int::i16::nine_thousand ... ok
[INFO] [stdout] test signed_int::i16::ninety ... ok
[INFO] [stdout] test signed_int::i32::negative_nine ... ok
[INFO] [stdout] test signed_int::i32::negative_nine_hundred ... ok
[INFO] [stdout] test float::f64::negative_nine_hundred_point_three_five_eight ... ok
[INFO] [stdout] test float::f32::nine_thousand_point_one_two ... ok
[INFO] [stdout] test float::f32::negative_nine_point_five_ish ... ok
[INFO] [stdout] test float::f64::format_to_two_places ... ok
[INFO] [stdout] test signed_int::i32::negative_nine_hundred_million ... ok
[INFO] [stdout] test float::f32::ninety_point_one_point_two_one_three_four ... ok
[INFO] [stdout] test signed_int::i128::negative_nine_thousand ... ok
[INFO] [stdout] test signed_int::i128::negative_ninety ... ok
[INFO] [stdout] test float::f64::negative_ninety_thousand_point_one ... ok
[INFO] [stdout] test signed_int::i128::nine_hundred_million ... ok
[INFO] [stdout] test signed_int::i128::nine_hundred ... ok
[INFO] [stdout] test signed_int::i128::nine ... ok
[INFO] [stdout] test signed_int::i128::ninety ... ok
[INFO] [stdout] test signed_int::i128::nine_hundred_thousand ... ok
[INFO] [stdout] test signed_int::i32::negative_ninety ... ok
[INFO] [stdout] test signed_int::i128::nine_million ... ok
[INFO] [stdout] test signed_int::i128::nine_thousand ... ok
[INFO] [stdout] test signed_int::i32::negative_nine_million ... ok
[INFO] [stdout] test signed_int::i32::negative_nine_thousand ... ok
[INFO] [stdout] test signed_int::i32::negative_nine_hundred_thousand ... ok
[INFO] [stdout] test signed_int::i32::negative_ninety_million ... ok
[INFO] [stdout] test signed_int::i32::nine_hundred_thousand ... ok
[INFO] [stdout] test signed_int::i32::nine_hundred_million ... ok
[INFO] [stdout] test signed_int::i32::nine_million ... ok
[INFO] [stdout] test signed_int::i32::nine_hundred ... ok
[INFO] [stdout] test signed_int::i32::nine ... ok
[INFO] [stdout] test signed_int::i32::negative_ninety_thousand ... ok
[INFO] [stderr]    Doc-tests separator
[INFO] [stdout] test signed_int::i32::nine_thousand ... ok
[INFO] [stdout] test signed_int::i64::negative_nine_million ... ok
[INFO] [stdout] test signed_int::i64::nine_hundred_million ... ok
[INFO] [stdout] test signed_int::i32::ninety_million ... ok
[INFO] [stdout] test signed_int::i64::negative_nine_hundred_thousand ... ok
[INFO] [stdout] test signed_int::i64::negative_nine ... ok
[INFO] [stdout] test signed_int::i64::negative_ninety ... ok
[INFO] [stdout] test signed_int::i64::nine_hundred ... ok
[INFO] [stdout] test signed_int::i32::ninety ... ok
[INFO] [stdout] test signed_int::i64::negative_ninety_thousand ... ok
[INFO] [stdout] test signed_int::i64::negative_nine_thousand ... ok
[INFO] [stdout] test signed_int::i64::negative_nine_hundred ... ok
[INFO] [stdout] test signed_int::i64::negative_nine_hundred_million ... ok
[INFO] [stdout] test signed_int::i64::nine_thousand ... ok
[INFO] [stdout] test signed_int::i64::ninety_million ... ok
[INFO] [stdout] test signed_int::i64::ninety_thousand ... ok
[INFO] [stdout] test unsigned_int::u128::nine ... ok
[INFO] [stdout] test unsigned_int::u128::nine_hundred_million ... ok
[INFO] [stdout] test unsigned_int::u128::nine_hundred_thousand ... ok
[INFO] [stdout] test unsigned_int::u128::nine_thousand ... ok
[INFO] [stdout] test unsigned_int::u128::ninety ... ok
[INFO] [stdout] test unsigned_int::u128::ninety_million ... ok
[INFO] [stdout] test unsigned_int::u128::ninety_thousand ... ok
[INFO] [stdout] test unsigned_int::u16::nine ... ok
[INFO] [stdout] test unsigned_int::u16::nine_hundred ... ok
[INFO] [stdout] test unsigned_int::u16::nine_thousand ... ok
[INFO] [stdout] test unsigned_int::u16::ninety ... ok
[INFO] [stdout] test unsigned_int::u32::nine ... ok
[INFO] [stdout] test unsigned_int::u32::nine_hundred_million ... ok
[INFO] [stdout] test unsigned_int::u32::nine_hundred_thousand ... ok
[INFO] [stdout] test unsigned_int::u32::nine_million ... ok
[INFO] [stdout] test unsigned_int::u32::nine_thousand ... ok
[INFO] [stdout] test unsigned_int::u32::ninety ... ok
[INFO] [stdout] test unsigned_int::u32::ninety_million ... ok
[INFO] [stdout] test unsigned_int::u32::ninety_thousand ... ok
[INFO] [stdout] test unsigned_int::u64::nine ... ok
[INFO] [stdout] test unsigned_int::u64::nine_hundred ... ok
[INFO] [stdout] test unsigned_int::u64::nine_hundred_million ... ok
[INFO] [stdout] test signed_int::i64::nine_million ... ok
[INFO] [stdout] test unsigned_int::u64::ninety_million ... ok
[INFO] [stdout] test unsigned_int::u64::ninety_thousand ... ok
[INFO] [stdout] test unsigned_int::u64::nine_million ... ok
[INFO] [stdout] test unsigned_int::u64::nine_hundred_thousand ... ok
[INFO] [stdout] test usize::nine ... ok
[INFO] [stdout] test usize::nine_hundred_million ... ok
[INFO] [stdout] test usize::nine_hundred ... ok
[INFO] [stdout] test usize::nine_hundred_thousand ... ok
[INFO] [stdout] test usize::nine_million ... ok
[INFO] [stdout] test unsigned_int::u64::nine_thousand ... ok
[INFO] [stdout] test usize::ninety ... ok
[INFO] [stdout] test usize::ninety_million ... ok
[INFO] [stdout] test usize::ninety_thousand ... ok
[INFO] [stdout] test signed_int::i64::ninety ... ok
[INFO] [stdout] test usize::nine_thousand ... ok
[INFO] [stdout] test unsigned_int::u64::ninety ... ok
[INFO] [stdout] test signed_int::i64::nine_hundred_thousand ... ok
[INFO] [stdout] test unsigned_int::u128::nine_hundred ... ok
[INFO] [stdout] test unsigned_int::u32::nine_hundred ... ok
[INFO] [stdout] test unsigned_int::u128::nine_million ... ok
[INFO] [stdout] test signed_int::i32::ninety_thousand ... ok
[INFO] [stdout] test signed_int::i64::negative_ninety_million ... ok
[INFO] [stdout] test signed_int::i64::nine ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 117 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "38437f95a683d4c913905c8e9616154be0e40836a58ee4b0d85eab90ada7a1d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38437f95a683d4c913905c8e9616154be0e40836a58ee4b0d85eab90ada7a1d2", kill_on_drop: false }`
[INFO] [stdout] 38437f95a683d4c913905c8e9616154be0e40836a58ee4b0d85eab90ada7a1d2