[INFO] fetching crate rust_math 0.3.7...
[INFO] testing rust_math-0.3.7 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rust_math 0.3.7 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rust_math 0.3.7
[INFO] finished tweaking crates.io crate rust_math 0.3.7
[INFO] tweaked toml for crates.io crate rust_math 0.3.7 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_math 0.3.7 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e75fb5c7e1472d8ce9be3db03c88eec7800a26de794a09adcaaeddb0643769b6
[INFO] running `Command { std: "docker" "start" "-a" "e75fb5c7e1472d8ce9be3db03c88eec7800a26de794a09adcaaeddb0643769b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e75fb5c7e1472d8ce9be3db03c88eec7800a26de794a09adcaaeddb0643769b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75fb5c7e1472d8ce9be3db03c88eec7800a26de794a09adcaaeddb0643769b6", kill_on_drop: false }`
[INFO] [stdout] e75fb5c7e1472d8ce9be3db03c88eec7800a26de794a09adcaaeddb0643769b6
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e89768adc8f71232492a72a9989202ef0a9ead5a6cb3b9d6597997373a4190fb
[INFO] running `Command { std: "docker" "start" "-a" "e89768adc8f71232492a72a9989202ef0a9ead5a6cb3b9d6597997373a4190fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_math v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "e89768adc8f71232492a72a9989202ef0a9ead5a6cb3b9d6597997373a4190fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89768adc8f71232492a72a9989202ef0a9ead5a6cb3b9d6597997373a4190fb", kill_on_drop: false }`
[INFO] [stdout] e89768adc8f71232492a72a9989202ef0a9ead5a6cb3b9d6597997373a4190fb
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48b75b17883124d747666d92643e85d29cee378452eeae7d8b03eeb97272d70c
[INFO] running `Command { std: "docker" "start" "-a" "48b75b17883124d747666d92643e85d29cee378452eeae7d8b03eeb97272d70c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_math v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "48b75b17883124d747666d92643e85d29cee378452eeae7d8b03eeb97272d70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b75b17883124d747666d92643e85d29cee378452eeae7d8b03eeb97272d70c", kill_on_drop: false }`
[INFO] [stdout] 48b75b17883124d747666d92643e85d29cee378452eeae7d8b03eeb97272d70c
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e4771e97e0f3a8ea2590537c4d2ecac500f0308effec03e6628f58a67ba0275
[INFO] running `Command { std: "docker" "start" "-a" "1e4771e97e0f3a8ea2590537c4d2ecac500f0308effec03e6628f58a67ba0275", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_math-7582a5e8c3535f23)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_math
[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] [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" "1e4771e97e0f3a8ea2590537c4d2ecac500f0308effec03e6628f58a67ba0275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e4771e97e0f3a8ea2590537c4d2ecac500f0308effec03e6628f58a67ba0275", kill_on_drop: false }`
[INFO] [stdout] 1e4771e97e0f3a8ea2590537c4d2ecac500f0308effec03e6628f58a67ba0275