[INFO] fetching crate nutype_test_util 0.1.3...
[INFO] testing nutype_test_util-0.1.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nutype_test_util 0.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate nutype_test_util 0.1.3
[INFO] finished tweaking crates.io crate nutype_test_util 0.1.3
[INFO] tweaked toml for crates.io crate nutype_test_util 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nutype_test_util 0.1.3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nutype_test_util 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8285f0f736dff135cd6b139c1798bdad83c364c5402b4df13ec9b0917ea58a11
[INFO] running `Command { std: "docker" "start" "-a" "8285f0f736dff135cd6b139c1798bdad83c364c5402b4df13ec9b0917ea58a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8285f0f736dff135cd6b139c1798bdad83c364c5402b4df13ec9b0917ea58a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8285f0f736dff135cd6b139c1798bdad83c364c5402b4df13ec9b0917ea58a11", kill_on_drop: false }`
[INFO] [stdout] 8285f0f736dff135cd6b139c1798bdad83c364c5402b4df13ec9b0917ea58a11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9e9c9279b7c5d7952b0953fb398efac19eff53e4b847ba462eac81f568e9ea9
[INFO] running `Command { std: "docker" "start" "-a" "e9e9c9279b7c5d7952b0953fb398efac19eff53e4b847ba462eac81f568e9ea9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling nutype_test_util v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "e9e9c9279b7c5d7952b0953fb398efac19eff53e4b847ba462eac81f568e9ea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e9c9279b7c5d7952b0953fb398efac19eff53e4b847ba462eac81f568e9ea9", kill_on_drop: false }`
[INFO] [stdout] e9e9c9279b7c5d7952b0953fb398efac19eff53e4b847ba462eac81f568e9ea9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0a981387c027bd7c3efc74a1fe9a73f0c64d79a0b41396c9bc4d03b4f6f913b
[INFO] running `Command { std: "docker" "start" "-a" "e0a981387c027bd7c3efc74a1fe9a73f0c64d79a0b41396c9bc4d03b4f6f913b", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.2.35
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling nutype_test_util v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `Command { std: "docker" "inspect" "e0a981387c027bd7c3efc74a1fe9a73f0c64d79a0b41396c9bc4d03b4f6f913b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0a981387c027bd7c3efc74a1fe9a73f0c64d79a0b41396c9bc4d03b4f6f913b", kill_on_drop: false }`
[INFO] [stdout] e0a981387c027bd7c3efc74a1fe9a73f0c64d79a0b41396c9bc4d03b4f6f913b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c4de9be418ae54cef8c605f18a0aac76cf54f29e44fb6b7be952e9c68f4ac2a
[INFO] running `Command { std: "docker" "start" "-a" "6c4de9be418ae54cef8c605f18a0aac76cf54f29e44fb6b7be952e9c68f4ac2a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nutype_test_util-aebeb66f8da4a572)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::demo ... ok
[INFO] [stdout] test tests::non_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nutype_test_util
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/../README.md - (line 18) ... ignored
[INFO] [stdout] test src/../README.md - (line 29) ... ignored
[INFO] [stdout] test src/../README.md - (line 45) ... ignored
[INFO] [stdout] test src/../README.md - (line 5) ... ignored
[INFO] [stdout] test src/lib.rs - derive (line 22) ... ignored
[INFO] [stdout] test src/lib.rs - derive (line 44) ... ignored
[INFO] [stdout] test src/lib.rs - derive (line 55) ... ignored
[INFO] [stdout] test src/lib.rs - derive (line 71) ... ignored
[INFO] [stdout] test src/lib.rs - derive (line 99) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c4de9be418ae54cef8c605f18a0aac76cf54f29e44fb6b7be952e9c68f4ac2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4de9be418ae54cef8c605f18a0aac76cf54f29e44fb6b7be952e9c68f4ac2a", kill_on_drop: false }`
[INFO] [stdout] 6c4de9be418ae54cef8c605f18a0aac76cf54f29e44fb6b7be952e9c68f4ac2a