[INFO] fetching crate string-number 0.3.0... [INFO] testing string-number-0.3.0 against try#d724b5ab2f4ac098ff483349a80b6a3799a5177b for pr-113843 [INFO] extracting crate string-number 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate string-number 0.3.0 on toolchain d724b5ab2f4ac098ff483349a80b6a3799a5177b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate string-number 0.3.0 [INFO] finished tweaking crates.io crate string-number 0.3.0 [INFO] tweaked toml for crates.io crate string-number 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b7204504d8289e69ebe55e616eaba05c2b481ffc5a0fa9ee1b91f2f2e99b32a [INFO] running `Command { std: "docker" "start" "-a" "0b7204504d8289e69ebe55e616eaba05c2b481ffc5a0fa9ee1b91f2f2e99b32a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b7204504d8289e69ebe55e616eaba05c2b481ffc5a0fa9ee1b91f2f2e99b32a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b7204504d8289e69ebe55e616eaba05c2b481ffc5a0fa9ee1b91f2f2e99b32a", kill_on_drop: false }` [INFO] [stdout] 0b7204504d8289e69ebe55e616eaba05c2b481ffc5a0fa9ee1b91f2f2e99b32a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6177f761aa0a1c50556101d1f0b38ba748754cc95b225f8f3c93016f196f3b07 [INFO] running `Command { std: "docker" "start" "-a" "6177f761aa0a1c50556101d1f0b38ba748754cc95b225f8f3c93016f196f3b07", kill_on_drop: false }` [INFO] [stderr] Compiling string-number v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:246:40 [INFO] [stdout] | [INFO] [stdout] 246 | Number::Negative(r) => (l - r.positive()), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 246 - Number::Negative(r) => (l - r.positive()), [INFO] [stdout] 246 + Number::Negative(r) => l - r.positive(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:250:40 [INFO] [stdout] | [INFO] [stdout] 250 | Number::Positive(r) => (r - l.positive()), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 250 - Number::Positive(r) => (r - l.positive()), [INFO] [stdout] 250 + Number::Positive(r) => r - l.positive(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:274:40 [INFO] [stdout] | [INFO] [stdout] 274 | Number::Positive(r) => (l - r), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 274 - Number::Positive(r) => (l - r), [INFO] [stdout] 274 + Number::Positive(r) => l - r, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "6177f761aa0a1c50556101d1f0b38ba748754cc95b225f8f3c93016f196f3b07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6177f761aa0a1c50556101d1f0b38ba748754cc95b225f8f3c93016f196f3b07", kill_on_drop: false }` [INFO] [stdout] 6177f761aa0a1c50556101d1f0b38ba748754cc95b225f8f3c93016f196f3b07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fdd7347e500d9673b4588de156ea15ca078d6051a2d912034b5a522f851ca1aa [INFO] running `Command { std: "docker" "start" "-a" "fdd7347e500d9673b4588de156ea15ca078d6051a2d912034b5a522f851ca1aa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde v1.0.171 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling syn v2.0.26 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:246:40 [INFO] [stdout] | [INFO] [stdout] 246 | Number::Negative(r) => (l - r.positive()), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 246 - Number::Negative(r) => (l - r.positive()), [INFO] [stdout] 246 + Number::Negative(r) => l - r.positive(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:250:40 [INFO] [stdout] | [INFO] [stdout] 250 | Number::Positive(r) => (r - l.positive()), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 250 - Number::Positive(r) => (r - l.positive()), [INFO] [stdout] 250 + Number::Positive(r) => r - l.positive(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:274:40 [INFO] [stdout] | [INFO] [stdout] 274 | Number::Positive(r) => (l - r), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 274 - Number::Positive(r) => (l - r), [INFO] [stdout] 274 + Number::Positive(r) => l - r, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.3.3 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling bigdecimal v0.2.2 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling thiserror-impl v1.0.43 [INFO] [stderr] Compiling serde_derive v1.0.171 [INFO] [stderr] Compiling serde_json v1.0.103 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling pest v2.7.1 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling rstest v0.10.0 [INFO] [stderr] Compiling string-number v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:246:40 [INFO] [stdout] | [INFO] [stdout] 246 | Number::Negative(r) => (l - r.positive()), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 246 - Number::Negative(r) => (l - r.positive()), [INFO] [stdout] 246 + Number::Negative(r) => l - r.positive(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:250:40 [INFO] [stdout] | [INFO] [stdout] 250 | Number::Positive(r) => (r - l.positive()), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 250 - Number::Positive(r) => (r - l.positive()), [INFO] [stdout] 250 + Number::Positive(r) => r - l.positive(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:274:40 [INFO] [stdout] | [INFO] [stdout] 274 | Number::Positive(r) => (l - r), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 274 - Number::Positive(r) => (l - r), [INFO] [stdout] 274 + Number::Positive(r) => l - r, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rstest v0.10.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "fdd7347e500d9673b4588de156ea15ca078d6051a2d912034b5a522f851ca1aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdd7347e500d9673b4588de156ea15ca078d6051a2d912034b5a522f851ca1aa", kill_on_drop: false }` [INFO] [stdout] fdd7347e500d9673b4588de156ea15ca078d6051a2d912034b5a522f851ca1aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb66f8362da6f88df176f28d2e5ef911446358e76b6adc775dec7e1fe9312df5 [INFO] running `Command { std: "docker" "start" "-a" "bb66f8362da6f88df176f28d2e5ef911446358e76b6adc775dec7e1fe9312df5", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lib.rs:246:40 [INFO] [stderr] | [INFO] [stderr] 246 | Number::Negative(r) => (l - r.positive()), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 246 - Number::Negative(r) => (l - r.positive()), [INFO] [stderr] 246 + Number::Negative(r) => l - r.positive(), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lib.rs:250:40 [INFO] [stderr] | [INFO] [stderr] 250 | Number::Positive(r) => (r - l.positive()), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 250 - Number::Positive(r) => (r - l.positive()), [INFO] [stderr] 250 + Number::Positive(r) => r - l.positive(), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lib.rs:274:40 [INFO] [stderr] | [INFO] [stderr] 274 | Number::Positive(r) => (l - r), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 274 - Number::Positive(r) => (l - r), [INFO] [stderr] 274 + Number::Positive(r) => l - r, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `string-number` (lib) generated 3 warnings (run `cargo fix --lib -p string-number` to apply 3 suggestions) [INFO] [stderr] warning: `string-number` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rstest v0.10.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/string_number-1cd02921ec8c6d26) [INFO] [stdout] [INFO] [stdout] running 131 tests [INFO] [stdout] test tests::add::case_01 ... ok [INFO] [stdout] test tests::add::case_02 ... ok [INFO] [stdout] test tests::add::case_05 ... ok [INFO] [stdout] test tests::add::case_04 ... ok [INFO] [stdout] test tests::add::case_06 ... ok [INFO] [stdout] test tests::add::case_03 ... ok [INFO] [stdout] test tests::add::case_07 ... ok [INFO] [stdout] test tests::add::case_08 ... ok [INFO] [stdout] test tests::add::case_09 ... ok [INFO] [stdout] test tests::add::case_10 ... ok [INFO] [stdout] test tests::add::case_11 ... ok [INFO] [stdout] test tests::add::case_12 ... ok [INFO] [stdout] test tests::add::case_13 ... ok [INFO] [stdout] test tests::add::case_14 ... ok [INFO] [stdout] test tests::add::case_15 ... ok [INFO] [stdout] test tests::add::case_16 ... ok [INFO] [stdout] test tests::add::case_17 ... ok [INFO] [stdout] test tests::add::case_18 ... ok [INFO] [stdout] test tests::add::case_19 ... ok [INFO] [stdout] test tests::add::case_20 ... ok [INFO] [stdout] test tests::add::case_21 ... ok [INFO] [stdout] test tests::add::case_22 ... ok [INFO] [stdout] test tests::add::case_23 ... ok [INFO] [stdout] test tests::add::case_24 ... ok [INFO] [stdout] test tests::digits_to_string::case_1 ... ok [INFO] [stdout] test tests::digits_to_string::case_2 ... ok [INFO] [stdout] test tests::digits_to_string::case_3 ... ok [INFO] [stdout] test tests::digits_to_string::case_4 ... ok [INFO] [stdout] test tests::digits_to_string::case_5 ... ok [INFO] [stdout] test tests::digits_to_string::case_6 ... ok [INFO] [stdout] test tests::digits_to_string::case_7 ... ok [INFO] [stdout] test tests::digits_to_string::case_8 ... ok [INFO] [stdout] test tests::digits_to_string::case_9 ... ok [INFO] [stdout] test tests::fix_zeros::case_1 ... ok [INFO] [stdout] test tests::fix_zeros::case_2 ... ok [INFO] [stdout] test tests::fix_zeros::case_3 ... ok [INFO] [stdout] test tests::fix_zeros::case_4 ... ok [INFO] [stdout] test tests::fix_zeros::case_5 ... ok [INFO] [stdout] test tests::fix_zeros::case_6 ... ok [INFO] [stdout] test tests::fix_zeros::case_7 ... ok [INFO] [stdout] test tests::get_digit::case_01 ... ok [INFO] [stdout] test tests::get_digit::case_02 ... ok [INFO] [stdout] test tests::get_digit::case_03 ... ok [INFO] [stdout] test tests::get_digit::case_04 ... ok [INFO] [stdout] test tests::get_digit::case_05 ... ok [INFO] [stdout] test tests::get_digit::case_06 ... ok [INFO] [stdout] test tests::get_digit::case_08 ... ok [INFO] [stdout] test tests::get_digit::case_07 ... ok [INFO] [stdout] test tests::digits_to_string_panic ... ok [INFO] [stdout] test tests::get_digit::case_09 ... ok [INFO] [stdout] test tests::left_most_index_right_most_index::case_1 ... ok [INFO] [stdout] test tests::get_digit::case_10 ... ok [INFO] [stdout] test tests::left_most_index_right_most_index::case_2 ... ok [INFO] [stdout] test tests::get_digit::case_11 ... ok [INFO] [stdout] test tests::left_most_index_right_most_index::case_4 ... ok [INFO] [stdout] test tests::left_most_index_right_most_index::case_3 ... ok [INFO] [stdout] test tests::mul::case_02 ... ok [INFO] [stdout] test tests::mul::case_01 ... ok [INFO] [stdout] test tests::mul::case_03 ... ok [INFO] [stdout] test tests::mul::case_04 ... ok [INFO] [stdout] test tests::mul::case_05 ... ok [INFO] [stdout] test tests::mul::case_06 ... ok [INFO] [stdout] test tests::mul::case_07 ... ok [INFO] [stdout] test tests::mul::case_08 ... ok [INFO] [stdout] test tests::mul::case_09 ... ok [INFO] [stdout] test tests::mul::case_10 ... ok [INFO] [stdout] test tests::mul::case_12 ... ok [INFO] [stdout] test tests::mul::case_11 ... ok [INFO] [stdout] test tests::mul::case_13 ... ok [INFO] [stdout] test tests::mul::case_14 ... ok [INFO] [stdout] test tests::mul::case_15 ... ok [INFO] [stdout] test tests::mul::case_16 ... ok [INFO] [stdout] test tests::mul::case_17 ... ok [INFO] [stdout] test tests::mul_10_power::case_01 ... ok [INFO] [stdout] test tests::mul_10_power::case_02 ... ok [INFO] [stdout] test tests::mul_10_power::case_03 ... ok [INFO] [stdout] test tests::mul_10_power::case_04 ... ok [INFO] [stdout] test tests::mul_10_power::case_05 ... ok [INFO] [stdout] test tests::mul_10_power::case_06 ... ok [INFO] [stdout] test tests::mul_10_power::case_07 ... ok [INFO] [stdout] test tests::mul_10_power::case_09 ... ok [INFO] [stdout] test tests::mul_10_power::case_08 ... ok [INFO] [stdout] test tests::mul_10_power::case_10 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_01 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_02 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_03 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_04 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_05 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_06 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_07 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_08 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_09 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_10 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_12 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_13 ... ok [INFO] [stdout] test tests::mul_by_single_digit::case_11 ... ok [INFO] [stdout] test tests::partial_cmp::case_01 ... ok [INFO] [stdout] test tests::partial_cmp::case_02 ... ok [INFO] [stdout] test tests::partial_cmp::case_03 ... ok [INFO] [stdout] test tests::partial_cmp::case_04 ... ok [INFO] [stdout] test tests::partial_cmp::case_05 ... ok [INFO] [stdout] test tests::partial_cmp::case_06 ... ok [INFO] [stdout] test tests::partial_cmp::case_07 ... ok [INFO] [stdout] test tests::partial_cmp::case_08 ... ok [INFO] [stdout] test tests::partial_cmp::case_09 ... ok [INFO] [stdout] test tests::partial_cmp::case_10 ... ok [INFO] [stdout] test tests::partial_cmp::case_11 ... ok [INFO] [stdout] test tests::partial_cmp::case_12 ... ok [INFO] [stdout] test tests::partial_cmp::case_13 ... ok [INFO] [stdout] test tests::partial_cmp::case_14 ... ok [INFO] [stdout] test tests::partial_cmp::case_15 ... ok [INFO] [stdout] test tests::partial_cmp::case_17 ... ok [INFO] [stdout] test tests::partial_cmp::case_18 ... ok [INFO] [stdout] test tests::partial_cmp::case_16 ... ok [INFO] [stdout] test tests::sub::case_01 ... ok [INFO] [stdout] test tests::sub::case_02 ... ok [INFO] [stdout] test tests::partial_cmp::case_19 ... ok [INFO] [stdout] test tests::sub::case_04 ... ok [INFO] [stdout] test tests::sub::case_03 ... ok [INFO] [stdout] test tests::sub::case_05 ... ok [INFO] [stdout] test tests::sub::case_06 ... ok [INFO] [stdout] test tests::sub::case_07 ... ok [INFO] [stdout] test tests::sub::case_08 ... ok [INFO] [stdout] test tests::sub::case_09 ... ok [INFO] [stdout] test tests::sub::case_10 ... ok [INFO] [stdout] test tests::sub::case_11 ... ok [INFO] [stdout] test tests::sub::case_12 ... ok [INFO] [stdout] test tests::partial_cmp_quickcheck ... ok [INFO] [stdout] test tests::add_quickcheck ... ok [INFO] [stdout] test tests::sub_quickcheck ... ok [INFO] [stdout] test tests::mul_quickcheck ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::mul_quickcheck stdout ---- [INFO] [stdout] thread 'tests::mul_quickcheck' panicked at '[quickcheck] TEST FAILED. Arguments: (NoShrink { inner: BigDecimal(BigDecimal("-46812057865790574665506200698523938816121203532138623325660445516504831526510025169390016640784202939633517242088961551131806158786368408685831239804894342131997301973503224346581543019018765571464237783809077670580638025027178946267626389606489417859600164356089006391462078710356368543125519395273574064736159218712148254614893665321020151555049132969102463114109385604598335929252740177369215602487195732781867089618894992095281766053300986775010320639097851049441949509297551688461988211630851762011477900070315608121847773219840913383836125789538650174503655413598049637932238880663886300124688612891299279107311677842476835486009973875427056753291001664364568178553051559814184421051868424969052576531248567202792524991533057737822944564004953471743362266884050065232643475696817068124874695991787009394644423115571677804605889269052417662819036757925575204081992177931426762330775060160832038080792413258710082915288979274832083716688543433503.52136818380065232796666926243750021532834976995740596738873553695824188087156778658683767011680270025110312114400213120256578116397837388766690225539854822848")) }, NoShrink { inner: BigDecimal(BigDecimal("-58422537899389424030912079211756978673085991279970505704817242378019547589638741856323513953666873048342256990331326255603510123428209872494822911388845790241917083154169462568911068226608993239090934860217037330374204781812383907143448409649735990010633808441667460739811069528047361203281969466359966057225925805072175987348586357379939754785782878368963734945024890805613821666132258493166420288718346060569078953948209194540765569185585922781240146263235634559441952275163590374010551226713843849099532204668305999594743747982120299490960504462151693230371477592222808319208118909611920448649350049518548142693087940287563047036626515609261647630164096495990915565207045517466632160632772770913193216721525703449012809205602014065344422396050374120299076985173013299794731598499572675835662355567195785469601943565859142663585051736048510577554898713192073835306128704826554299042107054821741290801081795396912382005512268159628881927878219875237567558802580253996796119526927030645693968362053945481115149027442562217774035936187455414541229754013775018228245712674508054356613718657844597853520986316062340241214538139683941697911110464897587978922327907949963576900171256789742401985525404602573974412532329476858840381706902380731608627164431054465453720753777565630578619688761219705904742249165310168212256657833990801684660523755608714773218752204156382005144300992391942105514581895620858187099823939737944924280631594124732294310781046414069170340001742452570393371927262575435404577185387584554462824747377944657322490321654431763081110882218566294404725444575035991270255586664579468252587903287336280999288140088343337631236624107075197339423568669295469497346613900778867455235467811332413341083700158005.754675383188859540688676203299559530519375")) })', /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-1.0.3/src/tester.rs:165:28 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55da9e1b4231 - std::backtrace_rs::backtrace::libunwind::trace::h739ec181bd3bd192 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55da9e1b4231 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c66fffa8ed12204 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55da9e1b4231 - std::sys_common::backtrace::_print_fmt::h7516c808a13dd2a8 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55da9e1b4231 - ::fmt::h36cf058bf00f1d43 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55da9e1dec4c - core::fmt::rt::Argument::fmt::he3895a29fa8140d3 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x55da9e1dec4c - core::fmt::write::hb5d897b3776b75c9 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/fmt/mod.rs:1094:21 [INFO] [stdout] 6: 0x55da9e1b132e - std::io::Write::write_fmt::h446ec65e81f1b759 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/io/mod.rs:1714:15 [INFO] [stdout] 7: 0x55da9e1b4045 - std::sys_common::backtrace::_print::he50b112759a05479 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55da9e1b4045 - std::sys_common::backtrace::print::hd87678fbb1c1b8e9 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55da9e1b5d63 - std::panicking::default_hook::{{closure}}::h520841a09e5b8e9c [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:269:22 [INFO] [stdout] 10: 0x55da9e1b5a00 - std::panicking::default_hook::hb83255e266aa1d71 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:285:9 [INFO] [stdout] 11: 0x55da9def9067 - as core::ops::function::Fn>::call::hc710099e0f8c423a [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/alloc/src/boxed.rs:2021:9 [INFO] [stdout] 12: 0x55da9def9067 - test::test_main::{{closure}}::h14976b654346d4ad [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:135:21 [INFO] [stdout] 13: 0x55da9e1b645e - as core::ops::function::Fn>::call::h4474bff724dc1968 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/alloc/src/boxed.rs:2021:9 [INFO] [stdout] 14: 0x55da9e1b645e - std::panicking::rust_panic_with_hook::hd923f0b3176be351 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:709:13 [INFO] [stdout] 15: 0x55da9de9f9eb - std::panicking::begin_panic::{{closure}}::h5edf0849984affe3 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:626:9 [INFO] [stdout] 16: 0x55da9de9f8e9 - std::sys_common::backtrace::__rust_end_short_backtrace::ha17a4ccfa4e3b941 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:151:18 [INFO] [stdout] 17: 0x55da9de9f948 - std::panicking::begin_panic::hcf56a09c08d1e619 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:625:12 [INFO] [stdout] 18: 0x55da9deaa96a - quickcheck::tester::QuickCheck::quickcheck::h83026b3b31ffbd20 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-1.0.3/src/tester.rs:165:28 [INFO] [stdout] 19: 0x55da9deaaf83 - quickcheck::tester::quickcheck::h2ffaab211cd3da07 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quickcheck-1.0.3/src/tester.rs:183:5 [INFO] [stdout] 20: 0x55da9deb260d - string_number::tests::mul_quickcheck::h579f958797f096bd [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:992:5 [INFO] [stdout] 21: 0x55da9deb25e7 - string_number::tests::mul_quickcheck::{{closure}}::h4bb85d7e567eae33 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:992:5 [INFO] [stdout] 22: 0x55da9deb57f5 - core::ops::function::FnOnce::call_once::h902f4207494fc9e3 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x55da9defe30f - core::ops::function::FnOnce::call_once::h11078fa479b643f5 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x55da9defe30f - test::__rust_begin_short_backtrace::h80e6cfa42885071e [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:626:18 [INFO] [stdout] 25: 0x55da9defd342 - test::run_test_in_process::{{closure}}::h3d48aa71673f92f6 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:649:60 [INFO] [stdout] 26: 0x55da9defd342 - as core::ops::function::FnOnce<()>>::call_once::h96dc42228b07dbcf [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 27: 0x55da9defd342 - std::panicking::try::do_call::h352ee96fe6c276d4 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:500:40 [INFO] [stdout] 28: 0x55da9defd342 - std::panicking::try::he6e8750eedee8297 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:464:19 [INFO] [stdout] 29: 0x55da9defd342 - std::panic::catch_unwind::h853de8d29df91e27 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panic.rs:142:14 [INFO] [stdout] 30: 0x55da9defd342 - test::run_test_in_process::h35c85fd2179cc49d [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:649:27 [INFO] [stdout] 31: 0x55da9defd342 - test::run_test::{{closure}}::hb10098e5ac3cdcb3 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:572:43 [INFO] [stdout] 32: 0x55da9dec41a4 - test::run_test::{{closure}}::h1818cbbc8e1b4a2e [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:600:41 [INFO] [stdout] 33: 0x55da9dec41a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8d9d4bb268daa0a0 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:135:18 [INFO] [stdout] 34: 0x55da9dec9dfb - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h0fefc0ce4f670cd9 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 35: 0x55da9dec9dfb - as core::ops::function::FnOnce<()>>::call_once::hdf335d4d76d78886 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 36: 0x55da9dec9dfb - std::panicking::try::do_call::hb02f54071ad1bbcc [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:500:40 [INFO] [stdout] 37: 0x55da9dec9dfb - std::panicking::try::hceb1c9208fc751e4 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:464:19 [INFO] [stdout] 38: 0x55da9dec9dfb - std::panic::catch_unwind::h8a1ed55955a3d386 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panic.rs:142:14 [INFO] [stdout] 39: 0x55da9dec9dfb - std::thread::Builder::spawn_unchecked_::{{closure}}::hf12960b97ece0619 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 40: 0x55da9dec9dfb - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3431c5eb5d5329fb [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x55da9e1baa65 - as core::ops::function::FnOnce>::call_once::h0d11e726055d6ea9 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 42: 0x55da9e1baa65 - as core::ops::function::FnOnce>::call_once::h2ab7960dd59e2260 [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 43: 0x55da9e1baa65 - std::sys::unix::thread::Thread::new::thread_start::hcc70088a8406743d [INFO] [stdout] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f6972702b43 - [INFO] [stdout] 45: 0x7f6972793bb4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::mul_quickcheck [INFO] [stdout] [INFO] [stdout] test result: FAILED. 130 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 22.98s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "bb66f8362da6f88df176f28d2e5ef911446358e76b6adc775dec7e1fe9312df5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb66f8362da6f88df176f28d2e5ef911446358e76b6adc775dec7e1fe9312df5", kill_on_drop: false }` [INFO] [stdout] bb66f8362da6f88df176f28d2e5ef911446358e76b6adc775dec7e1fe9312df5