[INFO] fetching crate libscu 3.0.2...
[INFO] testing libscu-3.0.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate libscu 3.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate libscu 3.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate libscu 3.0.2
[INFO] tweaked toml for crates.io crate libscu 3.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libscu 3.0.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libscu 3.0.2 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9c589baceb572a3ce8ccc26418511aeb55f281ad44f70ae523fbdd7e0b12e36
[INFO] running `Command { std: "docker" "start" "-a" "a9c589baceb572a3ce8ccc26418511aeb55f281ad44f70ae523fbdd7e0b12e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9c589baceb572a3ce8ccc26418511aeb55f281ad44f70ae523fbdd7e0b12e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9c589baceb572a3ce8ccc26418511aeb55f281ad44f70ae523fbdd7e0b12e36", kill_on_drop: false }`
[INFO] [stdout] a9c589baceb572a3ce8ccc26418511aeb55f281ad44f70ae523fbdd7e0b12e36
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 941bcead813b0d903ec6855a9f1d38e4ee76c8c1e485931332cbd523a6bb7815
[INFO] running `Command { std: "docker" "start" "-a" "941bcead813b0d903ec6855a9f1d38e4ee76c8c1e485931332cbd523a6bb7815", kill_on_drop: false }`
[INFO] [stderr]    Compiling libscu v3.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "941bcead813b0d903ec6855a9f1d38e4ee76c8c1e485931332cbd523a6bb7815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "941bcead813b0d903ec6855a9f1d38e4ee76c8c1e485931332cbd523a6bb7815", kill_on_drop: false }`
[INFO] [stdout] 941bcead813b0d903ec6855a9f1d38e4ee76c8c1e485931332cbd523a6bb7815
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54ee43c70b131767d78e4db5f1bb26b687d1e7fe1b1e52f2a833ce317310aa37
[INFO] running `Command { std: "docker" "start" "-a" "54ee43c70b131767d78e4db5f1bb26b687d1e7fe1b1e52f2a833ce317310aa37", kill_on_drop: false }`
[INFO] [stderr]    Compiling libscu v3.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "54ee43c70b131767d78e4db5f1bb26b687d1e7fe1b1e52f2a833ce317310aa37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ee43c70b131767d78e4db5f1bb26b687d1e7fe1b1e52f2a833ce317310aa37", kill_on_drop: false }`
[INFO] [stdout] 54ee43c70b131767d78e4db5f1bb26b687d1e7fe1b1e52f2a833ce317310aa37
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16b3b64c6650b6df877de4aa234daef25c6338be016a4355685c83ca143f1e86
[INFO] running `Command { std: "docker" "start" "-a" "16b3b64c6650b6df877de4aa234daef25c6338be016a4355685c83ca143f1e86", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libscu-e861dd5a54392124)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests libscu
[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 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" "16b3b64c6650b6df877de4aa234daef25c6338be016a4355685c83ca143f1e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b3b64c6650b6df877de4aa234daef25c6338be016a4355685c83ca143f1e86", kill_on_drop: false }`
[INFO] [stdout] 16b3b64c6650b6df877de4aa234daef25c6338be016a4355685c83ca143f1e86