[INFO] fetching crate matext4cgmath 0.1.0...
[INFO] testing matext4cgmath-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate matext4cgmath 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate matext4cgmath 0.1.0
[INFO] finished tweaking crates.io crate matext4cgmath 0.1.0
[INFO] tweaked toml for crates.io crate matext4cgmath 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate matext4cgmath 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f6dd35ca8dd6d35c1981205e0f7b6ebd68aaf02865add85d2d2e84c10b861ad
[INFO] running `Command { std: "docker" "start" "-a" "8f6dd35ca8dd6d35c1981205e0f7b6ebd68aaf02865add85d2d2e84c10b861ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f6dd35ca8dd6d35c1981205e0f7b6ebd68aaf02865add85d2d2e84c10b861ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f6dd35ca8dd6d35c1981205e0f7b6ebd68aaf02865add85d2d2e84c10b861ad", kill_on_drop: false }`
[INFO] [stdout] 8f6dd35ca8dd6d35c1981205e0f7b6ebd68aaf02865add85d2d2e84c10b861ad
[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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc4f32d1a766bc78e578e2da5a49f0143d2dc3226fe6950786d49470dac87dc9
[INFO] running `Command { std: "docker" "start" "-a" "bc4f32d1a766bc78e578e2da5a49f0143d2dc3226fe6950786d49470dac87dc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling katexit v0.1.5
[INFO] [stderr]    Compiling matext4cgmath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "bc4f32d1a766bc78e578e2da5a49f0143d2dc3226fe6950786d49470dac87dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc4f32d1a766bc78e578e2da5a49f0143d2dc3226fe6950786d49470dac87dc9", kill_on_drop: false }`
[INFO] [stdout] bc4f32d1a766bc78e578e2da5a49f0143d2dc3226fe6950786d49470dac87dc9
[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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a4c568a8517c0f8f3449b6fd5e39d55961ea7eb72139177117586205925fdad
[INFO] running `Command { std: "docker" "start" "-a" "5a4c568a8517c0f8f3449b6fd5e39d55961ea7eb72139177117586205925fdad", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling matext4cgmath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "5a4c568a8517c0f8f3449b6fd5e39d55961ea7eb72139177117586205925fdad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a4c568a8517c0f8f3449b6fd5e39d55961ea7eb72139177117586205925fdad", kill_on_drop: false }`
[INFO] [stdout] 5a4c568a8517c0f8f3449b6fd5e39d55961ea7eb72139177117586205925fdad
[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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1499c3533178fa63758cfd5d724a86a4b03651bca371adfc6fccafa66fd5ef50
[INFO] running `Command { std: "docker" "start" "-a" "1499c3533178fa63758cfd5d724a86a4b03651bca371adfc6fccafa66fd5ef50", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matext4cgmath-df9b9597bd7aa5ac)
[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/decomp.rs (/opt/rustwide/target/debug/deps/decomp-7ddd46dadf0aae92)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test matrix2 ... ok
[INFO] [stdout] test matrix3 ... ok
[INFO] [stdout] test matrix4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/eigenvalues.rs (/opt/rustwide/target/debug/deps/eigenvalues-cc8137f6d3b28893)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test matrix2 ... ok
[INFO] [stdout] test matrix4 ... ok
[INFO] [stdout] test matrix3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/norms.rs (/opt/rustwide/target/debug/deps/norms-1cff3410cdfc9b4c)
[INFO] [stderr]      Running tests/solver.rs (/opt/rustwide/target/debug/deps/solver-775925649ebc65ba)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test matrix2 ... ok
[INFO] [stdout] test matrix3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test solve_quadratic_test ... ok
[INFO] [stdout] test pre_solve_cubic_test ... ok
[INFO] [stdout] test solve_cubic_test ... ok
[INFO] [stdout] test pre_solve_quartic_test ... ok
[INFO] [stdout] test solve_quartic_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests matext4cgmath
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/solver.rs - solver::pre_solve_cubic (line 42) ... ok
[INFO] [stdout] test src/solver.rs - solver::solve_quartic (line 209) ... ok
[INFO] [stdout] test src/lib.rs - EigenValues::eigenvalues (line 34) ... ok
[INFO] [stdout] test src/solver.rs - solver::solve_cubic (line 112) ... ok
[INFO] [stdout] test src/lib.rs - OperatorNorm (line 54) ... ok
[INFO] [stdout] test src/lib.rs - Exponential::exp (line 85) ... ok
[INFO] [stdout] test src/solver.rs - solver::solve_quadratic (line 8) ... ok
[INFO] [stdout] test src/solver.rs - solver::pre_solve_quartic (line 143) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1499c3533178fa63758cfd5d724a86a4b03651bca371adfc6fccafa66fd5ef50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1499c3533178fa63758cfd5d724a86a4b03651bca371adfc6fccafa66fd5ef50", kill_on_drop: false }`
[INFO] [stdout] 1499c3533178fa63758cfd5d724a86a4b03651bca371adfc6fccafa66fd5ef50