[INFO] fetching crate rexl_matrix 0.0.2...
[INFO] testing rexl_matrix-0.0.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rexl_matrix 0.0.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rexl_matrix 0.0.2
[INFO] finished tweaking crates.io crate rexl_matrix 0.0.2
[INFO] tweaked toml for crates.io crate rexl_matrix 0.0.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rexl_matrix 0.0.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding rexl v0.0.2 (available: v0.0.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bb410b4cdfb77a1f3b95eab2f125d8ac026bafc0b4e836d8fce6280e5ba1710
[INFO] running `Command { std: "docker" "start" "-a" "5bb410b4cdfb77a1f3b95eab2f125d8ac026bafc0b4e836d8fce6280e5ba1710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bb410b4cdfb77a1f3b95eab2f125d8ac026bafc0b4e836d8fce6280e5ba1710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bb410b4cdfb77a1f3b95eab2f125d8ac026bafc0b4e836d8fce6280e5ba1710", kill_on_drop: false }`
[INFO] [stdout] 5bb410b4cdfb77a1f3b95eab2f125d8ac026bafc0b4e836d8fce6280e5ba1710
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 888b6107d80eedd2c35992391c59773919a72feb4ad34aca1dfeb4b8c67bd2ee
[INFO] running `Command { std: "docker" "start" "-a" "888b6107d80eedd2c35992391c59773919a72feb4ad34aca1dfeb4b8c67bd2ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling rexl v0.0.2
[INFO] [stderr]    Compiling rexl_matrix v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "888b6107d80eedd2c35992391c59773919a72feb4ad34aca1dfeb4b8c67bd2ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888b6107d80eedd2c35992391c59773919a72feb4ad34aca1dfeb4b8c67bd2ee", kill_on_drop: false }`
[INFO] [stdout] 888b6107d80eedd2c35992391c59773919a72feb4ad34aca1dfeb4b8c67bd2ee
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6095baf0deaed0cebdbf9fd283f622681999278e50dee571804c43eb2a254106
[INFO] running `Command { std: "docker" "start" "-a" "6095baf0deaed0cebdbf9fd283f622681999278e50dee571804c43eb2a254106", kill_on_drop: false }`
[INFO] [stderr]    Compiling rexl_matrix v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "6095baf0deaed0cebdbf9fd283f622681999278e50dee571804c43eb2a254106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6095baf0deaed0cebdbf9fd283f622681999278e50dee571804c43eb2a254106", kill_on_drop: false }`
[INFO] [stdout] 6095baf0deaed0cebdbf9fd283f622681999278e50dee571804c43eb2a254106
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99cbda503ed9d8fd14e936175d40ed96fe4b8a44417eebd7f40e95dcedec9012
[INFO] running `Command { std: "docker" "start" "-a" "99cbda503ed9d8fd14e936175d40ed96fe4b8a44417eebd7f40e95dcedec9012", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rexl_matrix-083090e25f017c33)
[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] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-e64afba40c10e1cd)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test vec::pascal_det_test::test_pascal_det_speed ... ignored
[INFO] [stdout] test vec::pascal_det_test::test_pascal_det_speed_one ... ignored
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test vec::pascal_det_test::test_pascal6_det ... ok
[INFO] [stderr]    Doc-tests rexl_matrix
[INFO] [stdout] test vec::pascal_det_test::test_pascal_det ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "99cbda503ed9d8fd14e936175d40ed96fe4b8a44417eebd7f40e95dcedec9012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99cbda503ed9d8fd14e936175d40ed96fe4b8a44417eebd7f40e95dcedec9012", kill_on_drop: false }`
[INFO] [stdout] 99cbda503ed9d8fd14e936175d40ed96fe4b8a44417eebd7f40e95dcedec9012
