[INFO] fetching crate percentage-rs 0.1.6...
[INFO] testing percentage-rs-0.1.6 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate percentage-rs 0.1.6 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate percentage-rs 0.1.6 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate percentage-rs 0.1.6
[INFO] finished tweaking crates.io crate percentage-rs 0.1.6
[INFO] tweaked toml for crates.io crate percentage-rs 0.1.6 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6942c2cd8127031952f1fa202ec0d97374973ee6e913bf76358f6fa2a33a085b
[INFO] running `Command { std: "docker" "start" "-a" "6942c2cd8127031952f1fa202ec0d97374973ee6e913bf76358f6fa2a33a085b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6942c2cd8127031952f1fa202ec0d97374973ee6e913bf76358f6fa2a33a085b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6942c2cd8127031952f1fa202ec0d97374973ee6e913bf76358f6fa2a33a085b", kill_on_drop: false }`
[INFO] [stdout] 6942c2cd8127031952f1fa202ec0d97374973ee6e913bf76358f6fa2a33a085b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 193923a390deb1e679c74979885ee0f491158e6432412dd533001f87caf31142
[INFO] running `Command { std: "docker" "start" "-a" "193923a390deb1e679c74979885ee0f491158e6432412dd533001f87caf31142", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling percentage-rs v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "193923a390deb1e679c74979885ee0f491158e6432412dd533001f87caf31142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193923a390deb1e679c74979885ee0f491158e6432412dd533001f87caf31142", kill_on_drop: false }`
[INFO] [stdout] 193923a390deb1e679c74979885ee0f491158e6432412dd533001f87caf31142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd9969ea28253e3b43573161e76227674f69e00a9b29e091f424555739c1af1e
[INFO] running `Command { std: "docker" "start" "-a" "cd9969ea28253e3b43573161e76227674f69e00a9b29e091f424555739c1af1e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling percentage-rs v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "cd9969ea28253e3b43573161e76227674f69e00a9b29e091f424555739c1af1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd9969ea28253e3b43573161e76227674f69e00a9b29e091f424555739c1af1e", kill_on_drop: false }`
[INFO] [stdout] cd9969ea28253e3b43573161e76227674f69e00a9b29e091f424555739c1af1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 237ac9cd9a1b39e5f5c63e6622e28d4d67e4a3162986bf640feda6da3fab88b5
[INFO] running `Command { std: "docker" "start" "-a" "237ac9cd9a1b39e5f5c63e6622e28d4d67e4a3162986bf640feda6da3fab88b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/percentage_rs-213627a9082b29b1)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_add_number ... ok
[INFO] [stdout] test tests::test_add_percentage ... ok
[INFO] [stdout] test tests::test_contructor ... ok
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::test_percent_trait ... ok
[INFO] [stdout] test tests::test_print ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests percentage-rs
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Percentage (line 62) ... ok
[INFO] [stdout] test src/lib.rs - Percent::percent (line 15) ... ok
[INFO] [stdout] test src/lib.rs - Percentage (line 46) ... ok
[INFO] [stdout] test src/lib.rs - Percentage (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "237ac9cd9a1b39e5f5c63e6622e28d4d67e4a3162986bf640feda6da3fab88b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237ac9cd9a1b39e5f5c63e6622e28d4d67e4a3162986bf640feda6da3fab88b5", kill_on_drop: false }`
[INFO] [stdout] 237ac9cd9a1b39e5f5c63e6622e28d4d67e4a3162986bf640feda6da3fab88b5