[INFO] fetching crate str-ctx 0.0.1...
[INFO] testing str-ctx-0.0.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate str-ctx 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate str-ctx 0.0.1
[INFO] finished tweaking crates.io crate str-ctx 0.0.1
[INFO] tweaked toml for crates.io crate str-ctx 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate str-ctx 0.0.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 168a60ca6a2e2d6eb31ace68f538b3309adf082d05a9af71316ad473fed642b1
[INFO] running `Command { std: "docker" "start" "-a" "168a60ca6a2e2d6eb31ace68f538b3309adf082d05a9af71316ad473fed642b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "168a60ca6a2e2d6eb31ace68f538b3309adf082d05a9af71316ad473fed642b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168a60ca6a2e2d6eb31ace68f538b3309adf082d05a9af71316ad473fed642b1", kill_on_drop: false }`
[INFO] [stdout] 168a60ca6a2e2d6eb31ace68f538b3309adf082d05a9af71316ad473fed642b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d02db7529e0a6d96d4a4fc9b1b7bbdf4817f0fab7ff74660cb9840d2c83a81da
[INFO] running `Command { std: "docker" "start" "-a" "d02db7529e0a6d96d4a4fc9b1b7bbdf4817f0fab7ff74660cb9840d2c83a81da", kill_on_drop: false }`
[INFO] [stderr]    Compiling str-ctx v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "d02db7529e0a6d96d4a4fc9b1b7bbdf4817f0fab7ff74660cb9840d2c83a81da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02db7529e0a6d96d4a4fc9b1b7bbdf4817f0fab7ff74660cb9840d2c83a81da", kill_on_drop: false }`
[INFO] [stdout] d02db7529e0a6d96d4a4fc9b1b7bbdf4817f0fab7ff74660cb9840d2c83a81da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8933bac4c187ff20538e174a35a1d2bf752c00fdb89dbac312585bee67f6dc27
[INFO] running `Command { std: "docker" "start" "-a" "8933bac4c187ff20538e174a35a1d2bf752c00fdb89dbac312585bee67f6dc27", kill_on_drop: false }`
[INFO] [stderr]    Compiling str-ctx v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "8933bac4c187ff20538e174a35a1d2bf752c00fdb89dbac312585bee67f6dc27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8933bac4c187ff20538e174a35a1d2bf752c00fdb89dbac312585bee67f6dc27", kill_on_drop: false }`
[INFO] [stdout] 8933bac4c187ff20538e174a35a1d2bf752c00fdb89dbac312585bee67f6dc27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66bf09195b758b8ead63120caf39e8021ff328ca5292b19999052bb53342619c
[INFO] running `Command { std: "docker" "start" "-a" "66bf09195b758b8ead63120caf39e8021ff328ca5292b19999052bb53342619c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/str_ctx-038732e1b5f3d7bc)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests str_ctx
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "66bf09195b758b8ead63120caf39e8021ff328ca5292b19999052bb53342619c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66bf09195b758b8ead63120caf39e8021ff328ca5292b19999052bb53342619c", kill_on_drop: false }`
[INFO] [stdout] 66bf09195b758b8ead63120caf39e8021ff328ca5292b19999052bb53342619c
