[INFO] fetching crate lowlevel-types 1.1.0...
[INFO] testing lowlevel-types-1.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate lowlevel-types 1.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lowlevel-types 1.1.0
[INFO] finished tweaking crates.io crate lowlevel-types 1.1.0
[INFO] tweaked toml for crates.io crate lowlevel-types 1.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lowlevel-types 1.1.0 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] crate crates.io crate lowlevel-types 1.1.0 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" "+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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 01017f7bdedb1f5d678947beae264d3b583ff105e6136a4d4610bb318c3ea8a3
[INFO] running `Command { std: "docker" "start" "-a" "01017f7bdedb1f5d678947beae264d3b583ff105e6136a4d4610bb318c3ea8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01017f7bdedb1f5d678947beae264d3b583ff105e6136a4d4610bb318c3ea8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01017f7bdedb1f5d678947beae264d3b583ff105e6136a4d4610bb318c3ea8a3", kill_on_drop: false }`
[INFO] [stdout] 01017f7bdedb1f5d678947beae264d3b583ff105e6136a4d4610bb318c3ea8a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 80ec21bff8271bb4f3f0db0ec2f3c06a32dfe408718fe3c0e466481b16f9ff43
[INFO] running `Command { std: "docker" "start" "-a" "80ec21bff8271bb4f3f0db0ec2f3c06a32dfe408718fe3c0e466481b16f9ff43", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling lowlevel-types v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.72s
[INFO] running `Command { std: "docker" "inspect" "80ec21bff8271bb4f3f0db0ec2f3c06a32dfe408718fe3c0e466481b16f9ff43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80ec21bff8271bb4f3f0db0ec2f3c06a32dfe408718fe3c0e466481b16f9ff43", kill_on_drop: false }`
[INFO] [stdout] 80ec21bff8271bb4f3f0db0ec2f3c06a32dfe408718fe3c0e466481b16f9ff43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e7c2a387c70290b09334ad199e90856508266afdf8ac757f6100cf1e1931723e
[INFO] running `Command { std: "docker" "start" "-a" "e7c2a387c70290b09334ad199e90856508266afdf8ac757f6100cf1e1931723e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lowlevel-types v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "e7c2a387c70290b09334ad199e90856508266afdf8ac757f6100cf1e1931723e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c2a387c70290b09334ad199e90856508266afdf8ac757f6100cf1e1931723e", kill_on_drop: false }`
[INFO] [stdout] e7c2a387c70290b09334ad199e90856508266afdf8ac757f6100cf1e1931723e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7e144630a16d2a35fb5019f6164567aa7fba2c23d2dcadfb2f478b99c6619c69
[INFO] running `Command { std: "docker" "start" "-a" "7e144630a16d2a35fb5019f6164567aa7fba2c23d2dcadfb2f478b99c6619c69", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lowlevel_types-f64b430b35eafbd8)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test ascii::char::tests::test_comparisons ... ok
[INFO] [stdout] test ascii::char::tests::test_utf8 ... ok
[INFO] [stdout] test ascii::char::tests::test_null ... ok
[INFO] [stdout] test ascii::error::tests::test ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_create ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_display ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_from_array_of_u8 ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_from_string ... ok
[INFO] [stdout] test ascii::tests::test_char_ser_de ... ok
[INFO] [stdout] test ascii::tests::test_fixedlengthstring_ser_de ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_string_try_from_astring ... ok
[INFO] [stdout] test ascii::fixedlengthstring::tests::test_from_vec_of_u8 ... ok
[INFO] [stderr]    Doc-tests lowlevel_types
[INFO] [stdout] test ascii::char::tests::test_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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" "7e144630a16d2a35fb5019f6164567aa7fba2c23d2dcadfb2f478b99c6619c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e144630a16d2a35fb5019f6164567aa7fba2c23d2dcadfb2f478b99c6619c69", kill_on_drop: false }`
[INFO] [stdout] 7e144630a16d2a35fb5019f6164567aa7fba2c23d2dcadfb2f478b99c6619c69