[INFO] fetching crate si-scale 0.2.3...
[INFO] testing si-scale-0.2.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate si-scale 0.2.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate si-scale 0.2.3
[INFO] finished tweaking crates.io crate si-scale 0.2.3
[INFO] tweaked toml for crates.io crate si-scale 0.2.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate si-scale 0.2.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a46d9c7267c862ced04a5407e7d7b06c6b1d0ca43edc1235ff27e9d310fabd4f
[INFO] running `Command { std: "docker" "start" "-a" "a46d9c7267c862ced04a5407e7d7b06c6b1d0ca43edc1235ff27e9d310fabd4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a46d9c7267c862ced04a5407e7d7b06c6b1d0ca43edc1235ff27e9d310fabd4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46d9c7267c862ced04a5407e7d7b06c6b1d0ca43edc1235ff27e9d310fabd4f", kill_on_drop: false }`
[INFO] [stdout] a46d9c7267c862ced04a5407e7d7b06c6b1d0ca43edc1235ff27e9d310fabd4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a07de5869b29c23044aefdcf0c65b1fcbfe6c7e312b9af0e268c8d6608caf25b
[INFO] running `Command { std: "docker" "start" "-a" "a07de5869b29c23044aefdcf0c65b1fcbfe6c7e312b9af0e268c8d6608caf25b", kill_on_drop: false }`
[INFO] [stderr]    Compiling si-scale v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a07de5869b29c23044aefdcf0c65b1fcbfe6c7e312b9af0e268c8d6608caf25b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a07de5869b29c23044aefdcf0c65b1fcbfe6c7e312b9af0e268c8d6608caf25b", kill_on_drop: false }`
[INFO] [stdout] a07de5869b29c23044aefdcf0c65b1fcbfe6c7e312b9af0e268c8d6608caf25b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7da80e37bd6ef2a51a4258a2c5fa5643f6dec7a5cbd15e01cdda0a13d4d2aeca
[INFO] running `Command { std: "docker" "start" "-a" "7da80e37bd6ef2a51a4258a2c5fa5643f6dec7a5cbd15e01cdda0a13d4d2aeca", kill_on_drop: false }`
[INFO] [stderr]    Compiling si-scale v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "7da80e37bd6ef2a51a4258a2c5fa5643f6dec7a5cbd15e01cdda0a13d4d2aeca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7da80e37bd6ef2a51a4258a2c5fa5643f6dec7a5cbd15e01cdda0a13d4d2aeca", kill_on_drop: false }`
[INFO] [stdout] 7da80e37bd6ef2a51a4258a2c5fa5643f6dec7a5cbd15e01cdda0a13d4d2aeca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1ae21af39f503b9d8e1c4ad92240d136e0828ad0d90b8a2dc9b3f8b7101d88e
[INFO] running `Command { std: "docker" "start" "-a" "b1ae21af39f503b9d8e1c4ad92240d136e0828ad0d90b8a2dc9b3f8b7101d88e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/si_scale-9a8693d5e077ee82)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test base::tests::exponent_of_zero_is_zero ... ok
[INFO] [stdout] test format::tests::format_value_with_groupings ... ok
[INFO] [stdout] test format::tests::format_value_without_groupings ... ok
[INFO] [stdout] test format::tests::frac_part_with_separate_thousands_forward ... ok
[INFO] [stdout] test format::tests::format_zero_value ... ok
[INFO] [stdout] test format::tests::int_part_with_separate_thousands_backward ... ok
[INFO] [stdout] test helpers::tests::test_bytes ... ok
[INFO] [stdout] test helpers::tests::test_bibytes ... ok
[INFO] [stdout] test helpers::tests::test_bytes_ ... ok
[INFO] [stdout] test helpers::tests::test_bytes1 ... ok
[INFO] [stdout] test helpers::tests::test_bibytes1 ... ok
[INFO] [stdout] test helpers::tests::test_number_ ... ok
[INFO] [stdout] test value::tests::closest_prefix_with_custom ... ok
[INFO] [stdout] test value::tests::closest_prefix_with_unitandabove ... ok
[INFO] [stdout] test value::tests::from_numbers ... ok
[INFO] [stdout] test value::tests::from_ref_number ... ok
[INFO] [stdout] test value::tests::large_values ... ok
[INFO] [stdout] test value::tests::into_f64 ... ok
[INFO] [stdout] test value::tests::closest_prefix_without_constraint ... ok
[INFO] [stdout] test value::tests::small_values ... ok
[INFO] [stdout] test value::tests::out_of_scale_values ... ok
[INFO] [stdout] test value::tests::closest_prefix_with_unitandbelow ... ok
[INFO] [stdout] test helpers::tests::test_seconds3 ... ok
[INFO] [stdout] test value::tests::values_with_prefix_constraints ... ok
[INFO] [stdout] test value::tests::large_value_with_base_1024 ... ok
[INFO] [stdout] test helpers::tests::test_seconds ... ok
[INFO] [stdout] test value::tests::unit_values ... ok
[INFO] [stdout] test helpers::tests::test_issue_8 ... ok
[INFO] [stdout] test value::tests::closest_prefix_with_custom_empty - should panic ... ok
[INFO] [stdout] test format::tests::separate_float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests si_scale
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs - (line 270) ... ok
[INFO] [stdout] test src/lib.rs - (line 145) ... ok
[INFO] [stdout] test src/helpers.rs - helpers (line 28) ... ok
[INFO] [stdout] test src/helpers.rs - helpers (line 49) ... ok
[INFO] [stdout] test src/base.rs - base::Base::pow (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 253) ... ok
[INFO] [stdout] test src/lib.rs - (line 397) ... ok
[INFO] [stdout] test src/base.rs - base::Base::integral_exponent_for (line 23) ... ok
[INFO] [stdout] test src/helpers.rs - helpers (line 11) ... ok
[INFO] [stdout] test src/prefix.rs - prefix::&'_str::from (line 150) ... ok
[INFO] [stdout] test src/lib.rs - (line 375) ... ok
[INFO] [stdout] test src/lib.rs - (line 291) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 321) ... ok
[INFO] [stdout] test src/format.rs - format::format_value (line 45) ... ok
[INFO] [stdout] test src/value.rs - value::Value::fmt (line 276) ... ok
[INFO] [stdout] test src/format.rs - format::format_value (line 14) ... ok
[INFO] [stdout] test src/prefix.rs - prefix::Prefix::from_str (line 113) ... ok
[INFO] [stdout] test src/value.rs - value (line 32) ... ok
[INFO] [stdout] test src/value.rs - value::Value::new (line 71) ... ok
[INFO] [stdout] test src/value.rs - value::Value::signum (line 178) ... ok
[INFO] [stdout] test src/value.rs - value::Value::new (line 88) ... ok
[INFO] [stdout] test src/value.rs - value::Value::to_f64 (line 154) ... ok
[INFO] [stdout] test src/value.rs - value::Value::new_with (line 111) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1ae21af39f503b9d8e1c4ad92240d136e0828ad0d90b8a2dc9b3f8b7101d88e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ae21af39f503b9d8e1c4ad92240d136e0828ad0d90b8a2dc9b3f8b7101d88e", kill_on_drop: false }`
[INFO] [stdout] b1ae21af39f503b9d8e1c4ad92240d136e0828ad0d90b8a2dc9b3f8b7101d88e