[INFO] fetching crate si-scale 0.1.4...
[INFO] testing si-scale-0.1.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate si-scale 0.1.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate si-scale 0.1.4 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate si-scale 0.1.4
[INFO] finished tweaking crates.io crate si-scale 0.1.4
[INFO] tweaked toml for crates.io crate si-scale 0.1.4 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb9fc7a7282a3d9c9cdcb179bf91ad02e5e15770f89cbb835b8b55aa1995a5a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bb9fc7a7282a3d9c9cdcb179bf91ad02e5e15770f89cbb835b8b55aa1995a5a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb9fc7a7282a3d9c9cdcb179bf91ad02e5e15770f89cbb835b8b55aa1995a5a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb9fc7a7282a3d9c9cdcb179bf91ad02e5e15770f89cbb835b8b55aa1995a5a2", kill_on_drop: false }`
[INFO] [stdout] bb9fc7a7282a3d9c9cdcb179bf91ad02e5e15770f89cbb835b8b55aa1995a5a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62cfe3c2d430eb4f4ba2bf2ba049ddcea4b7e7ec0eeea0e13e4ea4ba095f847c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "62cfe3c2d430eb4f4ba2bf2ba049ddcea4b7e7ec0eeea0e13e4ea4ba095f847c", kill_on_drop: false }`
[INFO] [stderr]    Compiling si-scale v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "62cfe3c2d430eb4f4ba2bf2ba049ddcea4b7e7ec0eeea0e13e4ea4ba095f847c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62cfe3c2d430eb4f4ba2bf2ba049ddcea4b7e7ec0eeea0e13e4ea4ba095f847c", kill_on_drop: false }`
[INFO] [stdout] 62cfe3c2d430eb4f4ba2bf2ba049ddcea4b7e7ec0eeea0e13e4ea4ba095f847c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaf0132b083691ee06ebd65fbcc7999eddaa77d496eb82eb58991c3ebef00a32
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eaf0132b083691ee06ebd65fbcc7999eddaa77d496eb82eb58991c3ebef00a32", kill_on_drop: false }`
[INFO] [stderr]    Compiling si-scale v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "eaf0132b083691ee06ebd65fbcc7999eddaa77d496eb82eb58991c3ebef00a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf0132b083691ee06ebd65fbcc7999eddaa77d496eb82eb58991c3ebef00a32", kill_on_drop: false }`
[INFO] [stdout] eaf0132b083691ee06ebd65fbcc7999eddaa77d496eb82eb58991c3ebef00a32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 7dc7b7da03408410dde8896ff69b17ddc598d5a63eb723428d535bb5170380a2
[INFO] running `Command { std: "docker" "start" "-a" "7dc7b7da03408410dde8896ff69b17ddc598d5a63eb723428d535bb5170380a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/si_scale-74f2658bac051bd4)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test base::tests::exponent_of_zero_is_zero ... ok
[INFO] [stdout] test format::tests::separate_float ... ok
[INFO] [stdout] test helpers::tests::test_number ... ok
[INFO] [stdout] test helpers::tests::test_seconds ... ok
[INFO] [stdout] test format::tests::format_value_without_groupings ... ok
[INFO] [stdout] test value::tests::closest_prefix_with_unitandabove ... ok
[INFO] [stdout] test value::tests::closest_prefix_with_custom ... ok
[INFO] [stdout] test format::tests::format_zero_value ... ok
[INFO] [stdout] test format::tests::frac_part_with_separate_thousands_forward ... ok
[INFO] [stdout] test value::tests::closest_prefix_with_unitandbelow ... ok
[INFO] [stdout] test value::tests::closest_prefix_without_constraint ... ok
[INFO] [stdout] test format::tests::format_value_with_groupings ... ok
[INFO] [stdout] test value::tests::from_numbers ... ok
[INFO] [stdout] test helpers::tests::test_bytes1 ... ok
[INFO] [stdout] test helpers::tests::test_bibytes ... ok
[INFO] [stdout] test value::tests::into_f64 ... ok
[INFO] [stdout] test value::tests::small_values ... ok
[INFO] [stdout] test value::tests::values_with_prefix_constraints ... ok
[INFO] [stdout] test helpers::tests::test_seconds3 ... ok
[INFO] [stdout] test value::tests::out_of_scale_values ... ok
[INFO] [stdout] test value::tests::large_values ... ok
[INFO] [stdout] test value::tests::large_value_with_base_1024 ... ok
[INFO] [stdout] test format::tests::int_part_with_separate_thousands_backward ... ok
[INFO] [stdout] test value::tests::from_ref_number ... ok
[INFO] [stdout] test value::tests::unit_values ... ok
[INFO] [stdout] test value::tests::closest_prefix_with_custom_empty - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests si-scale
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/base.rs - base::Base::integral_exponent_for (line 21) ... ok
[INFO] [stdout] test src/helpers.rs - helpers (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 211) ... ok
[INFO] [stdout] test src/base.rs - base::Base::pow (line 53) ... ok
[INFO] [stdout] test src/helpers.rs - helpers (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 232) ... ok
[INFO] [stdout] test src/lib.rs - (line 318) ... ok
[INFO] [stdout] test src/prefix.rs - prefix::&'_str::from (line 140) ... ok
[INFO] [stdout] test src/lib.rs - (line 194) ... ok
[INFO] [stdout] test src/lib.rs - (line 341) ... ok
[INFO] [stdout] test src/format.rs - format::format_value (line 43) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/format.rs - format::format_value (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 263) ... ok
[INFO] [stdout] test src/helpers.rs - helpers (line 28) ... ok
[INFO] [stdout] test src/prefix.rs - prefix::Prefix::from_str (line 103) ... ok
[INFO] [stdout] test src/value.rs - value::Value (line 39) ... ok
[INFO] [stdout] test src/value.rs - value::Value::new (line 82) ... ok
[INFO] [stdout] test src/value.rs - value::Value::new (line 65) ... ok
[INFO] [stdout] test src/value.rs - value::Value::to_f64 (line 144) ... ok
[INFO] [stdout] test src/value.rs - value::Value::signum (line 168) ... ok
[INFO] [stdout] test src/value.rs - value::Value::fmt (line 266) ... ok
[INFO] [stdout] test src/value.rs - value::Value::new_with (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7dc7b7da03408410dde8896ff69b17ddc598d5a63eb723428d535bb5170380a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dc7b7da03408410dde8896ff69b17ddc598d5a63eb723428d535bb5170380a2", kill_on_drop: false }`
[INFO] [stdout] 7dc7b7da03408410dde8896ff69b17ddc598d5a63eb723428d535bb5170380a2