[INFO] fetching crate number-utilities 0.0.2...
[INFO] testing number-utilities-0.0.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate number-utilities 0.0.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate number-utilities 0.0.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate number-utilities 0.0.2
[INFO] tweaked toml for crates.io crate number-utilities 0.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate number-utilities 0.0.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate number-utilities 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59b3bacda6792dda24c6de44ee8a66cb59f46a44bc317a730b03f29d92c5cb37
[INFO] running `Command { std: "docker" "start" "-a" "59b3bacda6792dda24c6de44ee8a66cb59f46a44bc317a730b03f29d92c5cb37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59b3bacda6792dda24c6de44ee8a66cb59f46a44bc317a730b03f29d92c5cb37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b3bacda6792dda24c6de44ee8a66cb59f46a44bc317a730b03f29d92c5cb37", kill_on_drop: false }`
[INFO] [stdout] 59b3bacda6792dda24c6de44ee8a66cb59f46a44bc317a730b03f29d92c5cb37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 759cd26704282c15b08bdbda87db1df595c871418def23508d30b91314772bb9
[INFO] running `Command { std: "docker" "start" "-a" "759cd26704282c15b08bdbda87db1df595c871418def23508d30b91314772bb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling number-utilities v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "759cd26704282c15b08bdbda87db1df595c871418def23508d30b91314772bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "759cd26704282c15b08bdbda87db1df595c871418def23508d30b91314772bb9", kill_on_drop: false }`
[INFO] [stdout] 759cd26704282c15b08bdbda87db1df595c871418def23508d30b91314772bb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1a26e570c1eb9384f4aad2f2594455ce723fecd23f372597d83554b19958b20
[INFO] running `Command { std: "docker" "start" "-a" "d1a26e570c1eb9384f4aad2f2594455ce723fecd23f372597d83554b19958b20", kill_on_drop: false }`
[INFO] [stderr]    Compiling number-utilities v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "d1a26e570c1eb9384f4aad2f2594455ce723fecd23f372597d83554b19958b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a26e570c1eb9384f4aad2f2594455ce723fecd23f372597d83554b19958b20", kill_on_drop: false }`
[INFO] [stdout] d1a26e570c1eb9384f4aad2f2594455ce723fecd23f372597d83554b19958b20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bbfd2a053a75cac0ae74b7efcd137b61cb3bf6dda6dbd4a187efe3bed91ec60d
[INFO] running `Command { std: "docker" "start" "-a" "bbfd2a053a75cac0ae74b7efcd137b61cb3bf6dda6dbd4a187efe3bed91ec60d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/number_utilities-e3ae9ed6a7ceb9d5)
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running tests/bases.rs (/opt/rustwide/target/debug/deps/bases-fd5696fb8c652949)
[INFO] [stdout] test parse::tests::parse_hex ... ok
[INFO] [stdout] test statistics::tests::mean ... ok
[INFO] [stdout] test statistics::tests::median ... ok
[INFO] [stdout] test parse::tests::parse_binary ... ok
[INFO] [stdout] test parse::tests::parse_denary ... ok
[INFO] [stdout] test statistics::tests::mode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test fuzz_hex ... ok
[INFO] [stdout] test fuzz_decinary ... ok
[INFO] [stdout] test fuzz_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/english.rs (/opt/rustwide/target/debug/deps/english-a07e80fe89bcb442)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test format_english ... ok
[INFO] [stdout] test fuzz_english ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/roman_numerals.rs (/opt/rustwide/target/debug/deps/roman_numerals-229e23aca6db7617)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test format_roman_numeral ... ok
[INFO] [stdout] test upto_mmmcmxcix ... ok
[INFO] [stderr]    Doc-tests number_utilities
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "bbfd2a053a75cac0ae74b7efcd137b61cb3bf6dda6dbd4a187efe3bed91ec60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbfd2a053a75cac0ae74b7efcd137b61cb3bf6dda6dbd4a187efe3bed91ec60d", kill_on_drop: false }`
[INFO] [stdout] bbfd2a053a75cac0ae74b7efcd137b61cb3bf6dda6dbd4a187efe3bed91ec60d