[INFO] cloning repository https://github.com/orkems/mod-multiplicative-inverse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orkems/mod-multiplicative-inverse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forkems%2Fmod-multiplicative-inverse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forkems%2Fmod-multiplicative-inverse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc6b3ebe75e0c9198af3734a16448c449e7f3ea5
[INFO] testing orkems/mod-multiplicative-inverse against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forkems%2Fmod-multiplicative-inverse" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/orkems/mod-multiplicative-inverse
[INFO] finished tweaking git repo https://github.com/orkems/mod-multiplicative-inverse
[INFO] tweaked toml for git repo https://github.com/orkems/mod-multiplicative-inverse written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/orkems/mod-multiplicative-inverse 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 git repo https://github.com/orkems/mod-multiplicative-inverse 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] e7f78427b59d67b435383e675f038d94fbc780d2c83d37a79686bab3f0445b66
[INFO] running `Command { std: "docker" "start" "-a" "e7f78427b59d67b435383e675f038d94fbc780d2c83d37a79686bab3f0445b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7f78427b59d67b435383e675f038d94fbc780d2c83d37a79686bab3f0445b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f78427b59d67b435383e675f038d94fbc780d2c83d37a79686bab3f0445b66", kill_on_drop: false }`
[INFO] [stdout] e7f78427b59d67b435383e675f038d94fbc780d2c83d37a79686bab3f0445b66
[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] aac23432cbc9aea582a245ca1eddb68c74ecf634a4e26c14f9c96c310b89b0a4
[INFO] running `Command { std: "docker" "start" "-a" "aac23432cbc9aea582a245ca1eddb68c74ecf634a4e26c14f9c96c310b89b0a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiplicative-inverse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "aac23432cbc9aea582a245ca1eddb68c74ecf634a4e26c14f9c96c310b89b0a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac23432cbc9aea582a245ca1eddb68c74ecf634a4e26c14f9c96c310b89b0a4", kill_on_drop: false }`
[INFO] [stdout] aac23432cbc9aea582a245ca1eddb68c74ecf634a4e26c14f9c96c310b89b0a4
[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] 8d7b986daee09d1c1b788281dc8c4f88b1408ebe409f78fd5d83f4f2714a4075
[INFO] running `Command { std: "docker" "start" "-a" "8d7b986daee09d1c1b788281dc8c4f88b1408ebe409f78fd5d83f4f2714a4075", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiplicative-inverse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "8d7b986daee09d1c1b788281dc8c4f88b1408ebe409f78fd5d83f4f2714a4075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7b986daee09d1c1b788281dc8c4f88b1408ebe409f78fd5d83f4f2714a4075", kill_on_drop: false }`
[INFO] [stdout] 8d7b986daee09d1c1b788281dc8c4f88b1408ebe409f78fd5d83f4f2714a4075
[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] 70811d77ea8f0e54619bb6e084f70d6a75db62b66b2a724f9894f00b5686bf51
[INFO] running `Command { std: "docker" "start" "-a" "70811d77ea8f0e54619bb6e084f70d6a75db62b66b2a724f9894f00b5686bf51", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/multiplicative_inverse-f519521618233b02)
[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" "70811d77ea8f0e54619bb6e084f70d6a75db62b66b2a724f9894f00b5686bf51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70811d77ea8f0e54619bb6e084f70d6a75db62b66b2a724f9894f00b5686bf51", kill_on_drop: false }`
[INFO] [stdout] 70811d77ea8f0e54619bb6e084f70d6a75db62b66b2a724f9894f00b5686bf51