[INFO] fetching crate mico 0.1.4...
[INFO] testing mico-0.1.4 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mico 0.1.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mico 0.1.4
[INFO] finished tweaking crates.io crate mico 0.1.4
[INFO] tweaked toml for crates.io crate mico 0.1.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mico 0.1.4 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e15ef5f26951501dc8bfec95e1f735c2fcf5bb6fd06be4b9d223519040fd59fe
[INFO] running `Command { std: "docker" "start" "-a" "e15ef5f26951501dc8bfec95e1f735c2fcf5bb6fd06be4b9d223519040fd59fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e15ef5f26951501dc8bfec95e1f735c2fcf5bb6fd06be4b9d223519040fd59fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e15ef5f26951501dc8bfec95e1f735c2fcf5bb6fd06be4b9d223519040fd59fe", kill_on_drop: false }`
[INFO] [stdout] e15ef5f26951501dc8bfec95e1f735c2fcf5bb6fd06be4b9d223519040fd59fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d60e700fbf7b8fb064f643d79b7744a11fa7ffb1e7fd86ed1d25a93539a73f29
[INFO] running `Command { std: "docker" "start" "-a" "d60e700fbf7b8fb064f643d79b7744a11fa7ffb1e7fd86ed1d25a93539a73f29", kill_on_drop: false }`
[INFO] [stderr]    Compiling mico v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "d60e700fbf7b8fb064f643d79b7744a11fa7ffb1e7fd86ed1d25a93539a73f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d60e700fbf7b8fb064f643d79b7744a11fa7ffb1e7fd86ed1d25a93539a73f29", kill_on_drop: false }`
[INFO] [stdout] d60e700fbf7b8fb064f643d79b7744a11fa7ffb1e7fd86ed1d25a93539a73f29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d3dfca733546671d68499257903dcde5d6e457db168e76db62cd20d9cb38dd1
[INFO] running `Command { std: "docker" "start" "-a" "8d3dfca733546671d68499257903dcde5d6e457db168e76db62cd20d9cb38dd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling mico v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "8d3dfca733546671d68499257903dcde5d6e457db168e76db62cd20d9cb38dd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d3dfca733546671d68499257903dcde5d6e457db168e76db62cd20d9cb38dd1", kill_on_drop: false }`
[INFO] [stdout] 8d3dfca733546671d68499257903dcde5d6e457db168e76db62cd20d9cb38dd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33a5d04c4c2f51d7472295588050499aac2991a2c337ea66b9cea2e152d9a623
[INFO] running `Command { std: "docker" "start" "-a" "33a5d04c4c2f51d7472295588050499aac2991a2c337ea66b9cea2e152d9a623", 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/mico-e31e177cb0bf05f6)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test emitter::tests::test_list ... ok
[INFO] [stdout] test emitter::tests::test_list_indent ... ok
[INFO] [stdout] test emitter::tests::test_mixed ... ok
[INFO] [stdout] test emitter::tests::test_string ... ok
[INFO] [stdout] test parser::tests::test_empty ... ok
[INFO] [stdout] test parser::tests::test_empty_lists ... ok
[INFO] [stdout] test parser::tests::test_string ... ok
[INFO] [stdout] test parser::tests::test_list_with_whitespace ... ok
[INFO] [stdout] test parser::tests::test_string_with_whitespace ... ok
[INFO] [stdout] test parser::tests::test_list ... ok
[INFO] [stdout] test parser::tests::test_mixed ... ok
[INFO] [stdout] test emitter::tests::test_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mico
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33a5d04c4c2f51d7472295588050499aac2991a2c337ea66b9cea2e152d9a623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a5d04c4c2f51d7472295588050499aac2991a2c337ea66b9cea2e152d9a623", kill_on_drop: false }`
[INFO] [stdout] 33a5d04c4c2f51d7472295588050499aac2991a2c337ea66b9cea2e152d9a623