[INFO] fetching crate mathfun 0.2.1...
[INFO] testing mathfun-0.2.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate mathfun 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate mathfun 0.2.1
[INFO] finished tweaking crates.io crate mathfun 0.2.1
[INFO] tweaked toml for crates.io crate mathfun 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mathfun 0.2.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 306e04e52b1ba6f48a4db94d4fe94fd1cf1a9728844af2e1b285ade996cbd1c5
[INFO] running `Command { std: "docker" "start" "-a" "306e04e52b1ba6f48a4db94d4fe94fd1cf1a9728844af2e1b285ade996cbd1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "306e04e52b1ba6f48a4db94d4fe94fd1cf1a9728844af2e1b285ade996cbd1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "306e04e52b1ba6f48a4db94d4fe94fd1cf1a9728844af2e1b285ade996cbd1c5", kill_on_drop: false }`
[INFO] [stdout] 306e04e52b1ba6f48a4db94d4fe94fd1cf1a9728844af2e1b285ade996cbd1c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e779e6946d7f79001cb804ac9f2d452f311a6b43b061ad7c15aab1f3ca34026e
[INFO] running `Command { std: "docker" "start" "-a" "e779e6946d7f79001cb804ac9f2d452f311a6b43b061ad7c15aab1f3ca34026e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]    Compiling raw-cpuid v11.5.0
[INFO] [stderr]    Compiling mathfun v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "e779e6946d7f79001cb804ac9f2d452f311a6b43b061ad7c15aab1f3ca34026e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e779e6946d7f79001cb804ac9f2d452f311a6b43b061ad7c15aab1f3ca34026e", kill_on_drop: false }`
[INFO] [stdout] e779e6946d7f79001cb804ac9f2d452f311a6b43b061ad7c15aab1f3ca34026e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 534942ff780d2e0416b3bfcbfcf34f7125486f1641d77dd17bd579f41f1afa15
[INFO] running `Command { std: "docker" "start" "-a" "534942ff780d2e0416b3bfcbfcf34f7125486f1641d77dd17bd579f41f1afa15", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathfun v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "534942ff780d2e0416b3bfcbfcf34f7125486f1641d77dd17bd579f41f1afa15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "534942ff780d2e0416b3bfcbfcf34f7125486f1641d77dd17bd579f41f1afa15", kill_on_drop: false }`
[INFO] [stdout] 534942ff780d2e0416b3bfcbfcf34f7125486f1641d77dd17bd579f41f1afa15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d1a88f7ac5e575ce31fb0f5ab59d2b4a830eaa4236335acc5b329c6c83cd80c
[INFO] running `Command { std: "docker" "start" "-a" "5d1a88f7ac5e575ce31fb0f5ab59d2b4a830eaa4236335acc5b329c6c83cd80c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mathfun-c3cb207c2530ee19)
[INFO] [stdout] 
[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" "5d1a88f7ac5e575ce31fb0f5ab59d2b4a830eaa4236335acc5b329c6c83cd80c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d1a88f7ac5e575ce31fb0f5ab59d2b4a830eaa4236335acc5b329c6c83cd80c", kill_on_drop: false }`
[INFO] [stdout] 5d1a88f7ac5e575ce31fb0f5ab59d2b4a830eaa4236335acc5b329c6c83cd80c