[INFO] fetching crate super_adder 0.1.0...
[INFO] testing super_adder-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate super_adder 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate super_adder 0.1.0
[INFO] finished tweaking crates.io crate super_adder 0.1.0
[INFO] tweaked toml for crates.io crate super_adder 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate super_adder 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce332e29b8fd1d590a22615223282201aea302b1de1cdb4a6952ca48b5267c3e
[INFO] running `Command { std: "docker" "start" "-a" "ce332e29b8fd1d590a22615223282201aea302b1de1cdb4a6952ca48b5267c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce332e29b8fd1d590a22615223282201aea302b1de1cdb4a6952ca48b5267c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce332e29b8fd1d590a22615223282201aea302b1de1cdb4a6952ca48b5267c3e", kill_on_drop: false }`
[INFO] [stdout] ce332e29b8fd1d590a22615223282201aea302b1de1cdb4a6952ca48b5267c3e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ac39e16f63e3120ac672bbb7b8302ae594ecb485af883d45b6a0cb764dc8ca9
[INFO] running `Command { std: "docker" "start" "-a" "4ac39e16f63e3120ac672bbb7b8302ae594ecb485af883d45b6a0cb764dc8ca9", kill_on_drop: false }`
[INFO] [stderr]    Compiling super_adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "4ac39e16f63e3120ac672bbb7b8302ae594ecb485af883d45b6a0cb764dc8ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ac39e16f63e3120ac672bbb7b8302ae594ecb485af883d45b6a0cb764dc8ca9", kill_on_drop: false }`
[INFO] [stdout] 4ac39e16f63e3120ac672bbb7b8302ae594ecb485af883d45b6a0cb764dc8ca9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55db514b67e4a632cd34bd3ba8f7befff5c0cfb8b166acc01ce8f04cfb05befb
[INFO] running `Command { std: "docker" "start" "-a" "55db514b67e4a632cd34bd3ba8f7befff5c0cfb8b166acc01ce8f04cfb05befb", kill_on_drop: false }`
[INFO] [stderr]    Compiling super_adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "55db514b67e4a632cd34bd3ba8f7befff5c0cfb8b166acc01ce8f04cfb05befb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55db514b67e4a632cd34bd3ba8f7befff5c0cfb8b166acc01ce8f04cfb05befb", kill_on_drop: false }`
[INFO] [stdout] 55db514b67e4a632cd34bd3ba8f7befff5c0cfb8b166acc01ce8f04cfb05befb
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b6546e0711eb2db7a03ef4e86bda97b0ec9a2dc9847425a7ffa5793e8221886
[INFO] running `Command { std: "docker" "start" "-a" "5b6546e0711eb2db7a03ef4e86bda97b0ec9a2dc9847425a7ffa5793e8221886", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/super_adder-2b87a2d2397082b9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 super_adder
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - use_adder (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b6546e0711eb2db7a03ef4e86bda97b0ec9a2dc9847425a7ffa5793e8221886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b6546e0711eb2db7a03ef4e86bda97b0ec9a2dc9847425a7ffa5793e8221886", kill_on_drop: false }`
[INFO] [stdout] 5b6546e0711eb2db7a03ef4e86bda97b0ec9a2dc9847425a7ffa5793e8221886