[INFO] fetching crate runbox 0.1.0...
[INFO] testing runbox-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate runbox 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate runbox 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate runbox 0.1.0
[INFO] tweaked toml for crates.io crate runbox 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate runbox 0.1.0 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 runbox 0.1.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b88d307e2805dd8df2e654ef810bcdbc06a5b2cb4f549be1ffb9efb97509c46b
[INFO] running `Command { std: "docker" "start" "-a" "b88d307e2805dd8df2e654ef810bcdbc06a5b2cb4f549be1ffb9efb97509c46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b88d307e2805dd8df2e654ef810bcdbc06a5b2cb4f549be1ffb9efb97509c46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88d307e2805dd8df2e654ef810bcdbc06a5b2cb4f549be1ffb9efb97509c46b", kill_on_drop: false }`
[INFO] [stdout] b88d307e2805dd8df2e654ef810bcdbc06a5b2cb4f549be1ffb9efb97509c46b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 57a098aa00d8e9b9259774922387bd2442fe5c691171b6e46bebffba3f55762d
[INFO] running `Command { std: "docker" "start" "-a" "57a098aa00d8e9b9259774922387bd2442fe5c691171b6e46bebffba3f55762d", kill_on_drop: false }`
[INFO] [stderr]    Compiling runbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "57a098aa00d8e9b9259774922387bd2442fe5c691171b6e46bebffba3f55762d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57a098aa00d8e9b9259774922387bd2442fe5c691171b6e46bebffba3f55762d", kill_on_drop: false }`
[INFO] [stdout] 57a098aa00d8e9b9259774922387bd2442fe5c691171b6e46bebffba3f55762d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 10cfb95a928e35a763dcf725864c9821b01dedfabe3f3fcd86bad7414e01ccf0
[INFO] running `Command { std: "docker" "start" "-a" "10cfb95a928e35a763dcf725864c9821b01dedfabe3f3fcd86bad7414e01ccf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling runbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "10cfb95a928e35a763dcf725864c9821b01dedfabe3f3fcd86bad7414e01ccf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10cfb95a928e35a763dcf725864c9821b01dedfabe3f3fcd86bad7414e01ccf0", kill_on_drop: false }`
[INFO] [stdout] 10cfb95a928e35a763dcf725864c9821b01dedfabe3f3fcd86bad7414e01ccf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c89d73f98335ddbbecbaa7f04dd93bb92c84842f04c37cc6909cbdcfbc7bd621
[INFO] running `Command { std: "docker" "start" "-a" "c89d73f98335ddbbecbaa7f04dd93bb92c84842f04c37cc6909cbdcfbc7bd621", 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/runbox-30f0172036bac78f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/smoke_test.rs (/opt/rustwide/target/debug/deps/smoke_test-9b27f30de18479ab)
[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 basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-f63802a7e2b750a3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test inc::basic_test::basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests runbox
[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" "c89d73f98335ddbbecbaa7f04dd93bb92c84842f04c37cc6909cbdcfbc7bd621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c89d73f98335ddbbecbaa7f04dd93bb92c84842f04c37cc6909cbdcfbc7bd621", kill_on_drop: false }`
[INFO] [stdout] c89d73f98335ddbbecbaa7f04dd93bb92c84842f04c37cc6909cbdcfbc7bd621