[INFO] cloning repository https://github.com/mert-kurttutan/mathfun-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mert-kurttutan/mathfun-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmert-kurttutan%2Fmathfun-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmert-kurttutan%2Fmathfun-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7ab714975651e19b9fe2081ac90e086f9903257
[INFO] testing mert-kurttutan/mathfun-rs against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmert-kurttutan%2Fmathfun-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/mert-kurttutan/mathfun-rs
[INFO] finished tweaking git repo https://github.com/mert-kurttutan/mathfun-rs
[INFO] tweaked toml for git repo https://github.com/mert-kurttutan/mathfun-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mert-kurttutan/mathfun-rs on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mert-kurttutan/mathfun-rs 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]     Updating once_cell v1.20.2 -> v1.21.3
[INFO] [stderr]     Updating raw-cpuid v11.3.0 -> v11.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8c5bb7c2a800723815ff1163648ad4ae62725b4b27994398caf61ad3a390ed9
[INFO] running `Command { std: "docker" "start" "-a" "b8c5bb7c2a800723815ff1163648ad4ae62725b4b27994398caf61ad3a390ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8c5bb7c2a800723815ff1163648ad4ae62725b4b27994398caf61ad3a390ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c5bb7c2a800723815ff1163648ad4ae62725b4b27994398caf61ad3a390ed9", kill_on_drop: false }`
[INFO] [stdout] b8c5bb7c2a800723815ff1163648ad4ae62725b4b27994398caf61ad3a390ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52948b4b0f971b19e1511eb198c3d895f2d574c250a05720644e66dc07461b86
[INFO] running `Command { std: "docker" "start" "-a" "52948b4b0f971b19e1511eb198c3d895f2d574c250a05720644e66dc07461b86", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling mathfun v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "52948b4b0f971b19e1511eb198c3d895f2d574c250a05720644e66dc07461b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52948b4b0f971b19e1511eb198c3d895f2d574c250a05720644e66dc07461b86", kill_on_drop: false }`
[INFO] [stdout] 52948b4b0f971b19e1511eb198c3d895f2d574c250a05720644e66dc07461b86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42b3c013b8ca340f63ce9804a7fd8592a41cd22eaa285fbbda2f6a808e48f225
[INFO] running `Command { std: "docker" "start" "-a" "42b3c013b8ca340f63ce9804a7fd8592a41cd22eaa285fbbda2f6a808e48f225", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathfun v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "42b3c013b8ca340f63ce9804a7fd8592a41cd22eaa285fbbda2f6a808e48f225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b3c013b8ca340f63ce9804a7fd8592a41cd22eaa285fbbda2f6a808e48f225", kill_on_drop: false }`
[INFO] [stdout] 42b3c013b8ca340f63ce9804a7fd8592a41cd22eaa285fbbda2f6a808e48f225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7bf153f165967d4dead7c9c6083ef06455c11874f21fab5995a334265a42b8e
[INFO] running `Command { std: "docker" "start" "-a" "e7bf153f165967d4dead7c9c6083ef06455c11874f21fab5995a334265a42b8e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mathfun-1061e02ea86c2188)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test unary::tests::accuracy_cos has been running for over 60 seconds
[INFO] [stdout] test unary::tests::accuracy_exp has been running for over 60 seconds
[INFO] [stdout] test unary::tests::accuracy_ln has been running for over 60 seconds
[INFO] [stdout] test unary::tests::accuracy_sin has been running for over 60 seconds
[INFO] [stdout] test unary::tests::accuracy_sqrt has been running for over 60 seconds
[INFO] [stdout] test unary::tests::accuracy_tanh has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "e7bf153f165967d4dead7c9c6083ef06455c11874f21fab5995a334265a42b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7bf153f165967d4dead7c9c6083ef06455c11874f21fab5995a334265a42b8e", kill_on_drop: false }`
[INFO] [stdout] e7bf153f165967d4dead7c9c6083ef06455c11874f21fab5995a334265a42b8e
