[INFO] fetching crate quantity 0.5.0...
[INFO] testing quantity-0.5.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate quantity 0.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate quantity 0.5.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quantity 0.5.0
[INFO] finished tweaking crates.io crate quantity 0.5.0
[INFO] tweaked toml for crates.io crate quantity 0.5.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded numpy v0.16.2
[INFO] [stderr]   Downloaded ang v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f6813803fb6147193ddf78d98c2105d6a1c4dace38d96ba5fc073cef1a1e85da
[INFO] running `Command { std: "docker" "start" "-a" "f6813803fb6147193ddf78d98c2105d6a1c4dace38d96ba5fc073cef1a1e85da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6813803fb6147193ddf78d98c2105d6a1c4dace38d96ba5fc073cef1a1e85da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6813803fb6147193ddf78d98c2105d6a1c4dace38d96ba5fc073cef1a1e85da", kill_on_drop: false }`
[INFO] [stdout] f6813803fb6147193ddf78d98c2105d6a1c4dace38d96ba5fc073cef1a1e85da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 589014856eb644972d3e1ad8ed021acd82fc6a3f4b576af49587f96ccf2545bb
[INFO] running `Command { std: "docker" "start" "-a" "589014856eb644972d3e1ad8ed021acd82fc6a3f4b576af49587f96ccf2545bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling ang v0.6.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling ndarray v0.15.4
[INFO] [stderr]    Compiling quantity v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.02s
[INFO] running `Command { std: "docker" "inspect" "589014856eb644972d3e1ad8ed021acd82fc6a3f4b576af49587f96ccf2545bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "589014856eb644972d3e1ad8ed021acd82fc6a3f4b576af49587f96ccf2545bb", kill_on_drop: false }`
[INFO] [stdout] 589014856eb644972d3e1ad8ed021acd82fc6a3f4b576af49587f96ccf2545bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 53511099f4b29129ecafb73d5d816900b11e585683c48f5af669d509671cf601
[INFO] running `Command { std: "docker" "start" "-a" "53511099f4b29129ecafb73d5d816900b11e585683c48f5af669d509671cf601", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantity v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "53511099f4b29129ecafb73d5d816900b11e585683c48f5af669d509671cf601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53511099f4b29129ecafb73d5d816900b11e585683c48f5af669d509671cf601", kill_on_drop: false }`
[INFO] [stdout] 53511099f4b29129ecafb73d5d816900b11e585683c48f5af669d509671cf601
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 04076188274ca74858d6eb206230f256a7ba88dfc51336ee900412d9ac1aa61a
[INFO] running `Command { std: "docker" "start" "-a" "04076188274ca74858d6eb206230f256a7ba88dfc51336ee900412d9ac1aa61a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quantity-46f00ef0d8f7fc0b)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test si::tests::test_celsius ... ok
[INFO] [stdout] test si::tests::test_add_si_si ... ok
[INFO] [stdout] test si::tests::test_from_shape_fn ... ok
[INFO] [stdout] test si::tests::test_debye ... ok
[INFO] [stdout] test si::tests::test_mul_si_number ... ok
[INFO] [stdout] test si::tests::test_mul_si_si ... ok
[INFO] [stdout] test si::tests::test_fmt ... ok
[INFO] [stdout] test si_fmt::tests::test_fmt_si ... ok
[INFO] [stdout] test si::tests::test_fmt_electro ... ok
[INFO] [stdout] test si_fmt::tests::test_fmt_zero ... ok
[INFO] [stdout] test si::tests::test_from_vec - should panic ... ok
[INFO] [stderr]    Doc-tests quantity
[INFO] [stdout] test si::tests::test_add_si_different_units - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name quantity --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ang=/opt/rustwide/target/debug/deps/libang-e57a954a2fd26a08.rlib --extern approx=/opt/rustwide/target/debug/deps/libapprox-14659db7f6eeb536.rlib --extern bincode=/opt/rustwide/target/debug/deps/libbincode-d8b0c7aaa88b4ca7.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b341606102c7008f.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-bd2eb83fdf3c5c97.rlib --extern quantity=/opt/rustwide/target/debug/deps/libquantity-e5476484a5cab3bf.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-17f271d2d4d7a3b5.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-2893aeb781bdba8b.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-9e786c9620fbf338.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "04076188274ca74858d6eb206230f256a7ba88dfc51336ee900412d9ac1aa61a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04076188274ca74858d6eb206230f256a7ba88dfc51336ee900412d9ac1aa61a", kill_on_drop: false }`
[INFO] [stdout] 04076188274ca74858d6eb206230f256a7ba88dfc51336ee900412d9ac1aa61a