[INFO] fetching crate samtest 2026.2.21-bc...
[INFO] testing samtest-2026.2.21-bc against 1.95.0 for beta-1.96-2
[INFO] extracting crate samtest 2026.2.21-bc into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate samtest 2026.2.21-bc
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate samtest 2026.2.21-bc
[INFO] tweaked toml for crates.io crate samtest 2026.2.21-bc written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate samtest 2026.2.21-bc on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate samtest 2026.2.21-bc 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded samtest-core v2026.2.21-bc
[INFO] [stderr]   Downloaded samtest-macros v2026.2.21-bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2341c831f3a0c89dea093b988040c28ccb2f196fe894a56ff093c2fd6041e60b
[INFO] running `Command { std: "docker" "start" "-a" "2341c831f3a0c89dea093b988040c28ccb2f196fe894a56ff093c2fd6041e60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2341c831f3a0c89dea093b988040c28ccb2f196fe894a56ff093c2fd6041e60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2341c831f3a0c89dea093b988040c28ccb2f196fe894a56ff093c2fd6041e60b", kill_on_drop: false }`
[INFO] [stdout] 2341c831f3a0c89dea093b988040c28ccb2f196fe894a56ff093c2fd6041e60b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee696be7915f26f13e7d804e03414abcd6cee581ebff3deaa41a685c715288ae
[INFO] running `Command { std: "docker" "start" "-a" "ee696be7915f26f13e7d804e03414abcd6cee581ebff3deaa41a685c715288ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling samtest-macros v2026.2.21-bc
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling samtest-core v2026.2.21-bc
[INFO] [stderr]    Compiling samtest v2026.2.21-bc (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.13s
[INFO] running `Command { std: "docker" "inspect" "ee696be7915f26f13e7d804e03414abcd6cee581ebff3deaa41a685c715288ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee696be7915f26f13e7d804e03414abcd6cee581ebff3deaa41a685c715288ae", kill_on_drop: false }`
[INFO] [stdout] ee696be7915f26f13e7d804e03414abcd6cee581ebff3deaa41a685c715288ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af4b582b3fbe1a5ee9a72f9476ce6e56be95721065ca91c77f07ff7498f25368
[INFO] running `Command { std: "docker" "start" "-a" "af4b582b3fbe1a5ee9a72f9476ce6e56be95721065ca91c77f07ff7498f25368", kill_on_drop: false }`
[INFO] [stderr]    Compiling samtest v2026.2.21-bc (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "af4b582b3fbe1a5ee9a72f9476ce6e56be95721065ca91c77f07ff7498f25368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4b582b3fbe1a5ee9a72f9476ce6e56be95721065ca91c77f07ff7498f25368", kill_on_drop: false }`
[INFO] [stdout] af4b582b3fbe1a5ee9a72f9476ce6e56be95721065ca91c77f07ff7498f25368
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ec0582fdff5aebd31cb31af14b6fd53793a450342bcf863f1855c0b272033ae
[INFO] running `Command { std: "docker" "start" "-a" "7ec0582fdff5aebd31cb31af14b6fd53793a450342bcf863f1855c0b272033ae", 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/samtest-d7eb73a6f71962e9)
[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] [stderr]    Doc-tests samtest
[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" "7ec0582fdff5aebd31cb31af14b6fd53793a450342bcf863f1855c0b272033ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec0582fdff5aebd31cb31af14b6fd53793a450342bcf863f1855c0b272033ae", kill_on_drop: false }`
[INFO] [stdout] 7ec0582fdff5aebd31cb31af14b6fd53793a450342bcf863f1855c0b272033ae
