[INFO] fetching crate scientific 0.1.2...
[INFO] testing scientific-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate scientific 0.1.2 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate scientific 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scientific 0.1.2
[INFO] finished tweaking crates.io crate scientific 0.1.2
[INFO] tweaked toml for crates.io crate scientific 0.1.2 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 820878cdb1e05f12727426b56caf4214c8d3216e71b7f442a9c35d6e62334da5
[INFO] running `Command { std: "docker" "start" "-a" "820878cdb1e05f12727426b56caf4214c8d3216e71b7f442a9c35d6e62334da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "820878cdb1e05f12727426b56caf4214c8d3216e71b7f442a9c35d6e62334da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820878cdb1e05f12727426b56caf4214c8d3216e71b7f442a9c35d6e62334da5", kill_on_drop: false }`
[INFO] [stdout] 820878cdb1e05f12727426b56caf4214c8d3216e71b7f442a9c35d6e62334da5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 398bc54e50ef3ad481caf8320cb4cf86a34927be862a212e5af42f2fba858781
[INFO] running `Command { std: "docker" "start" "-a" "398bc54e50ef3ad481caf8320cb4cf86a34927be862a212e5af42f2fba858781", kill_on_drop: false }`
[INFO] [stderr]    Compiling scientific v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "398bc54e50ef3ad481caf8320cb4cf86a34927be862a212e5af42f2fba858781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398bc54e50ef3ad481caf8320cb4cf86a34927be862a212e5af42f2fba858781", kill_on_drop: false }`
[INFO] [stdout] 398bc54e50ef3ad481caf8320cb4cf86a34927be862a212e5af42f2fba858781
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71c343188a739297d88330583a1fc0f35e39dbb07cefd09a72f007f15b1e661d
[INFO] running `Command { std: "docker" "start" "-a" "71c343188a739297d88330583a1fc0f35e39dbb07cefd09a72f007f15b1e661d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling scientific v0.1.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling scientific-macro v0.1.0
[INFO] [stderr]    Compiling scientific v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.34s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/scientific-ba77dbbb7b7e4c2c)
[INFO] running `Command { std: "docker" "inspect" "71c343188a739297d88330583a1fc0f35e39dbb07cefd09a72f007f15b1e661d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c343188a739297d88330583a1fc0f35e39dbb07cefd09a72f007f15b1e661d", kill_on_drop: false }`
[INFO] [stdout] 71c343188a739297d88330583a1fc0f35e39dbb07cefd09a72f007f15b1e661d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c42e419e38c3b1c2718c20171e8b6a9460e0999fd174982f2930ef2cb23a923
[INFO] running `Command { std: "docker" "start" "-a" "5c42e419e38c3b1c2718c20171e8b6a9460e0999fd174982f2930ef2cb23a923", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scientific-ba77dbbb7b7e4c2c)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::round ... ok
[INFO] [stdout] test tests::truncate ... ok
[INFO] [stdout] test tests::raw_parts ... ok
[INFO] [stdout] test tests::integer::integer ... ok
[INFO] [stderr]    Doc-tests scientific
[INFO] [stdout] test tests::float::float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - test_readme_md (line 92) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c42e419e38c3b1c2718c20171e8b6a9460e0999fd174982f2930ef2cb23a923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c42e419e38c3b1c2718c20171e8b6a9460e0999fd174982f2930ef2cb23a923", kill_on_drop: false }`
[INFO] [stdout] 5c42e419e38c3b1c2718c20171e8b6a9460e0999fd174982f2930ef2cb23a923