[INFO] cloning repository https://github.com/ftelnov/percentage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ftelnov/percentage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftelnov%2Fpercentage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftelnov%2Fpercentage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 90c8e9042d5ef6736b7ca0dab989478f456576d0
[INFO] testing ftelnov/percentage against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftelnov%2Fpercentage" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ftelnov/percentage
[INFO] finished tweaking git repo https://github.com/ftelnov/percentage
[INFO] tweaked toml for git repo https://github.com/ftelnov/percentage written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ftelnov/percentage on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ftelnov/percentage 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd
[INFO] running `Command { std: "docker" "start" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling percentage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 7.87s
[INFO] running `Command { std: "docker" "inspect" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling percentage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/percentage-3a3ca5e39613e342)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::from_decimal_should_panic_if_value_is_below_0 - should panic ... ok
[INFO] [stdout] test tests::from_should_panic_if_value_is_below_0 - should panic ... ok
[INFO] [stdout] test tests::from_should_panic_if_value_is_over_100 - should panic ... ok
[INFO] [stdout] test tests::from_should_save_value_from_i128_or_u128 ... ok
[INFO] [stdout] test tests::from_should_save_value_from_i16_or_u16 ... ok
[INFO] [stdout] test tests::from_decimal_should_panic_if_value_is_over_1 - should panic ... ok
[INFO] [stdout] test tests::value_should_return_decimal_percentage_on_f64 ... ok
[INFO] [stdout] test tests::apply_to_should_return_the_value_with_the_percentage_applied_with_the_same_type ... ok
[INFO] [stdout] test tests::from_should_save_value_from_i64_or_u64 ... ok
[INFO] [stdout] test tests::from_should_save_value_from_isize_or_usize ... ok
[INFO] [stdout] test tests::from_should_save_value_from_i32_or_u32 ... ok
[INFO] [stdout] test tests::from_should_save_value_from_i8_or_u8 ... ok
[INFO] [stdout] test tests::from_should_save_value_on_u8_format ... ok
[INFO] [stdout] test tests::from_decimal_should_save_value_from_f64 ... ok
[INFO] [stdout] test tests::value_should_return_integer_percentage_on_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests percentage
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Percentage::from_decimal (line 162) ... ok
[INFO] [stdout] test src/lib.rs - PercentageDecimal::apply_to (line 87) ... ok
[INFO] [stdout] test src/lib.rs - Percentage::from_decimal (line 171) ... ok
[INFO] [stdout] test src/lib.rs - Percentage::from (line 134) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Percentage::from_decimal (line 178) ... ok
[INFO] [stdout] test src/lib.rs - Percentage::from (line 141) ... ok
[INFO] [stdout] test src/lib.rs - Percentage::from (line 125) ... ok
[INFO] [stdout] test src/lib.rs - PercentageDecimal::value (line 103) ... ok
[INFO] [stdout] test src/lib.rs - PercentageInteger::apply_to (line 50) ... ok
[INFO] [stdout] test src/lib.rs - PercentageInteger::value (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd", kill_on_drop: false }`
[INFO] [stdout] 26c7743ab51aa863dbba70e75c7a1dac5a1cbe8d5bbd87fe733236513ad4b0fd