[INFO] fetching crate instant-glicko-2 0.2.0...
[INFO] testing instant-glicko-2-0.2.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate instant-glicko-2 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate instant-glicko-2 0.2.0
[INFO] finished tweaking crates.io crate instant-glicko-2 0.2.0
[INFO] tweaked toml for crates.io crate instant-glicko-2 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate instant-glicko-2 0.2.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e116009b5d811204e93e4dafa6ec83f69a8815fb51228edf91e14b291f1a1bd
[INFO] running `Command { std: "docker" "start" "-a" "9e116009b5d811204e93e4dafa6ec83f69a8815fb51228edf91e14b291f1a1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e116009b5d811204e93e4dafa6ec83f69a8815fb51228edf91e14b291f1a1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e116009b5d811204e93e4dafa6ec83f69a8815fb51228edf91e14b291f1a1bd", kill_on_drop: false }`
[INFO] [stdout] 9e116009b5d811204e93e4dafa6ec83f69a8815fb51228edf91e14b291f1a1bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fd6aaf4297c11f27a1291f745f33d7e685eff1cb96edaebf8579468cf571df9
[INFO] running `Command { std: "docker" "start" "-a" "8fd6aaf4297c11f27a1291f745f33d7e685eff1cb96edaebf8579468cf571df9", kill_on_drop: false }`
[INFO] [stderr]    Compiling instant-glicko-2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "8fd6aaf4297c11f27a1291f745f33d7e685eff1cb96edaebf8579468cf571df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fd6aaf4297c11f27a1291f745f33d7e685eff1cb96edaebf8579468cf571df9", kill_on_drop: false }`
[INFO] [stdout] 8fd6aaf4297c11f27a1291f745f33d7e685eff1cb96edaebf8579468cf571df9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c18049c183e0a18650d09e02f22b3337f667e3d84c361b1386337767e26b058b
[INFO] running `Command { std: "docker" "start" "-a" "c18049c183e0a18650d09e02f22b3337f667e3d84c361b1386337767e26b058b", kill_on_drop: false }`
[INFO] [stderr]    Compiling instant-glicko-2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "c18049c183e0a18650d09e02f22b3337f667e3d84c361b1386337767e26b058b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c18049c183e0a18650d09e02f22b3337f667e3d84c361b1386337767e26b058b", kill_on_drop: false }`
[INFO] [stdout] c18049c183e0a18650d09e02f22b3337f667e3d84c361b1386337767e26b058b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 299019b264a3e20e374d05741a1997ea6afd13a7dafcc57ce19ef15ee6866981
[INFO] running `Command { std: "docker" "start" "-a" "299019b264a3e20e374d05741a1997ea6afd13a7dafcc57ce19ef15ee6866981", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/instant_glicko_2-98d74436fbc1a10d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test algorithm::test::test_paper_example_untimed ... ok
[INFO] [stdout] test algorithm::test::test_start_time ... ok
[INFO] [stdout] test engine::test::test_rating_period_close ... ok
[INFO] [stdout] test engine::test::test_paper_example ... ok
[INFO] [stdout] test algorithm::test::test_paper_example ... ok
[INFO] [stdout] test engine::test::test_time_change ... 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 instant_glicko_2
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/engine.rs - engine::RatingEngine (line 151) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "299019b264a3e20e374d05741a1997ea6afd13a7dafcc57ce19ef15ee6866981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "299019b264a3e20e374d05741a1997ea6afd13a7dafcc57ce19ef15ee6866981", kill_on_drop: false }`
[INFO] [stdout] 299019b264a3e20e374d05741a1997ea6afd13a7dafcc57ce19ef15ee6866981
