[INFO] fetching crate igsolve 0.1.2...
[INFO] testing igsolve-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate igsolve 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate igsolve 0.1.2
[INFO] finished tweaking crates.io crate igsolve 0.1.2
[INFO] tweaked toml for crates.io crate igsolve 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate igsolve 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate igsolve 0.1.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fsum v0.1.2
[INFO] [stderr]   Downloaded igs v0.1.4
[INFO] [stderr]   Downloaded minimum_redundancy v0.2.5
[INFO] [stderr]   Downloaded bitm v0.3.0
[INFO] [stderr]   Downloaded wyhash v0.5.0
[INFO] [stderr]   Downloaded ph v0.8.1
[INFO] [stderr]   Downloaded clap v4.4.8
[INFO] [stderr]   Downloaded co_sort v0.2.0
[INFO] [stderr]   Downloaded clap_builder v4.4.8
[INFO] [stderr]   Downloaded binout v0.2.0
[INFO] [stderr]   Downloaded bitm v0.2.3
[INFO] [stderr]   Downloaded csf v0.1.12
[INFO] [stderr]   Downloaded dyn_size_of v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5383131e3fce66a485a6e3f816ce4b2dc1667be738827891b65675fc99f4cb3f
[INFO] running `Command { std: "docker" "start" "-a" "5383131e3fce66a485a6e3f816ce4b2dc1667be738827891b65675fc99f4cb3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5383131e3fce66a485a6e3f816ce4b2dc1667be738827891b65675fc99f4cb3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5383131e3fce66a485a6e3f816ce4b2dc1667be738827891b65675fc99f4cb3f", kill_on_drop: false }`
[INFO] [stdout] 5383131e3fce66a485a6e3f816ce4b2dc1667be738827891b65675fc99f4cb3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84c58eab34e2ecb2c3157f954fa5067395950bb6d5530f3adb1e7607aa3c07f1
[INFO] running `Command { std: "docker" "start" "-a" "84c58eab34e2ecb2c3157f954fa5067395950bb6d5530f3adb1e7607aa3c07f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn_size_of v0.4.1
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling binout v0.2.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.2
[INFO] [stderr]    Compiling wyhash v0.5.0
[INFO] [stderr]    Compiling fsum v0.1.2
[INFO] [stderr]    Compiling co_sort v0.2.0
[INFO] [stderr]    Compiling igs v0.1.4
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling bitm v0.2.3
[INFO] [stderr]    Compiling bitm v0.3.0
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling clap_builder v4.4.8
[INFO] [stderr]    Compiling minimum_redundancy v0.2.5
[INFO] [stderr]    Compiling cpu-time v1.0.0
[INFO] [stderr]    Compiling ph v0.8.1
[INFO] [stderr]    Compiling csf v0.1.12
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling clap v4.4.8
[INFO] [stderr]    Compiling igsolve v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.50s
[INFO] running `Command { std: "docker" "inspect" "84c58eab34e2ecb2c3157f954fa5067395950bb6d5530f3adb1e7607aa3c07f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84c58eab34e2ecb2c3157f954fa5067395950bb6d5530f3adb1e7607aa3c07f1", kill_on_drop: false }`
[INFO] [stdout] 84c58eab34e2ecb2c3157f954fa5067395950bb6d5530f3adb1e7607aa3c07f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f70043f7d76c10f23888786de40d421ceef6166bd3487d8fb83bfb5319d87c84
[INFO] running `Command { std: "docker" "start" "-a" "f70043f7d76c10f23888786de40d421ceef6166bd3487d8fb83bfb5319d87c84", kill_on_drop: false }`
[INFO] [stderr]    Compiling igsolve v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "f70043f7d76c10f23888786de40d421ceef6166bd3487d8fb83bfb5319d87c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70043f7d76c10f23888786de40d421ceef6166bd3487d8fb83bfb5319d87c84", kill_on_drop: false }`
[INFO] [stdout] f70043f7d76c10f23888786de40d421ceef6166bd3487d8fb83bfb5319d87c84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 730b9a95b79bff46ea4110281ac384627550da318e23ae3769cbff448a7220d8
[INFO] running `Command { std: "docker" "start" "-a" "730b9a95b79bff46ea4110281ac384627550da318e23ae3769cbff448a7220d8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/igsolve-39687e3bc3a9772c)
[INFO] [stdout] running 1 test
[INFO] [stdout] test chomp::tests::test_saturating_combinations ... 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] running `Command { std: "docker" "inspect" "730b9a95b79bff46ea4110281ac384627550da318e23ae3769cbff448a7220d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730b9a95b79bff46ea4110281ac384627550da318e23ae3769cbff448a7220d8", kill_on_drop: false }`
[INFO] [stdout] 730b9a95b79bff46ea4110281ac384627550da318e23ae3769cbff448a7220d8