[INFO] fetching crate instant-glicko-2 0.1.0...
[INFO] testing instant-glicko-2-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate instant-glicko-2 0.1.0 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate instant-glicko-2 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate instant-glicko-2 0.1.0
[INFO] finished tweaking crates.io crate instant-glicko-2 0.1.0
[INFO] tweaked toml for crates.io crate instant-glicko-2 0.1.0 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52ce51b970fcb1551aedf945609176a1527f91740cbeeeae87df09408a4e91f9
[INFO] running `Command { std: "docker" "start" "-a" "52ce51b970fcb1551aedf945609176a1527f91740cbeeeae87df09408a4e91f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52ce51b970fcb1551aedf945609176a1527f91740cbeeeae87df09408a4e91f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ce51b970fcb1551aedf945609176a1527f91740cbeeeae87df09408a4e91f9", kill_on_drop: false }`
[INFO] [stdout] 52ce51b970fcb1551aedf945609176a1527f91740cbeeeae87df09408a4e91f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00d8b76105d429244636b84e0872b4fe95ea094716eab0aaa26ef2803eccd25f
[INFO] running `Command { std: "docker" "start" "-a" "00d8b76105d429244636b84e0872b4fe95ea094716eab0aaa26ef2803eccd25f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling instant-glicko-2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "00d8b76105d429244636b84e0872b4fe95ea094716eab0aaa26ef2803eccd25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d8b76105d429244636b84e0872b4fe95ea094716eab0aaa26ef2803eccd25f", kill_on_drop: false }`
[INFO] [stdout] 00d8b76105d429244636b84e0872b4fe95ea094716eab0aaa26ef2803eccd25f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf72251e3f028f43932250b08eaaaa58d25299656052b816d99039a936927fb5
[INFO] running `Command { std: "docker" "start" "-a" "cf72251e3f028f43932250b08eaaaa58d25299656052b816d99039a936927fb5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling instant-glicko-2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/instant_glicko_2-77a5f3bd060eca34)
[INFO] running `Command { std: "docker" "inspect" "cf72251e3f028f43932250b08eaaaa58d25299656052b816d99039a936927fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf72251e3f028f43932250b08eaaaa58d25299656052b816d99039a936927fb5", kill_on_drop: false }`
[INFO] [stdout] cf72251e3f028f43932250b08eaaaa58d25299656052b816d99039a936927fb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85e1faaa2db70d90c3a5ae820ab0b9c0927d2b1571fdce49c7b7bae2143c9b48
[INFO] running `Command { std: "docker" "start" "-a" "85e1faaa2db70d90c3a5ae820ab0b9c0927d2b1571fdce49c7b7bae2143c9b48", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/instant_glicko_2-77a5f3bd060eca34)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests instant-glicko-2
[INFO] [stdout] running 4 tests
[INFO] [stdout] test algorithm::test::test_paper_example ... ok
[INFO] [stdout] test engine::test::test_paper_example ... ok
[INFO] [stdout] test engine::test::test_rating_period_close ... ok
[INFO] [stdout] test engine::test::test_time_change ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/engine.rs - engine::RatingResult<S>::new (line 145) ... ok
[INFO] [stdout] test src/engine.rs - engine::RatingEngine (line 233) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85e1faaa2db70d90c3a5ae820ab0b9c0927d2b1571fdce49c7b7bae2143c9b48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e1faaa2db70d90c3a5ae820ab0b9c0927d2b1571fdce49c7b7bae2143c9b48", kill_on_drop: false }`
[INFO] [stdout] 85e1faaa2db70d90c3a5ae820ab0b9c0927d2b1571fdce49c7b7bae2143c9b48