[INFO] fetching crate play-date-std 0.0.0...
[INFO] testing play-date-std-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate play-date-std 0.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate play-date-std 0.0.0
[INFO] finished tweaking crates.io crate play-date-std 0.0.0
[INFO] tweaked toml for crates.io crate play-date-std 0.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate play-date-std 0.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4be1150c06252ec457ebb9aadce0a58e62323378aefa04f5ecba5175730f790c
[INFO] running `Command { std: "docker" "start" "-a" "4be1150c06252ec457ebb9aadce0a58e62323378aefa04f5ecba5175730f790c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4be1150c06252ec457ebb9aadce0a58e62323378aefa04f5ecba5175730f790c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4be1150c06252ec457ebb9aadce0a58e62323378aefa04f5ecba5175730f790c", kill_on_drop: false }`
[INFO] [stdout] 4be1150c06252ec457ebb9aadce0a58e62323378aefa04f5ecba5175730f790c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91dfb3155a17923a3f2b8c2aee491f9181676fa8b9eddd09573eaa1beeef52b5
[INFO] running `Command { std: "docker" "start" "-a" "91dfb3155a17923a3f2b8c2aee491f9181676fa8b9eddd09573eaa1beeef52b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling play-date-std v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "91dfb3155a17923a3f2b8c2aee491f9181676fa8b9eddd09573eaa1beeef52b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91dfb3155a17923a3f2b8c2aee491f9181676fa8b9eddd09573eaa1beeef52b5", kill_on_drop: false }`
[INFO] [stdout] 91dfb3155a17923a3f2b8c2aee491f9181676fa8b9eddd09573eaa1beeef52b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30794d4f6eda672c4bf9fd94aca679d3e2a6ab04f8927ce6fbc0bc78cc387256
[INFO] running `Command { std: "docker" "start" "-a" "30794d4f6eda672c4bf9fd94aca679d3e2a6ab04f8927ce6fbc0bc78cc387256", kill_on_drop: false }`
[INFO] [stderr]    Compiling play-date-std v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "30794d4f6eda672c4bf9fd94aca679d3e2a6ab04f8927ce6fbc0bc78cc387256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30794d4f6eda672c4bf9fd94aca679d3e2a6ab04f8927ce6fbc0bc78cc387256", kill_on_drop: false }`
[INFO] [stdout] 30794d4f6eda672c4bf9fd94aca679d3e2a6ab04f8927ce6fbc0bc78cc387256
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d9782a49baab22a33cef635086c3bf6b6052cc467280ad014b96438aea014df
[INFO] running `Command { std: "docker" "start" "-a" "3d9782a49baab22a33cef635086c3bf6b6052cc467280ad014b96438aea014df", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/play_date_std-3f3eb241166e9ad2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests play_date_std
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d9782a49baab22a33cef635086c3bf6b6052cc467280ad014b96438aea014df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9782a49baab22a33cef635086c3bf6b6052cc467280ad014b96438aea014df", kill_on_drop: false }`
[INFO] [stdout] 3d9782a49baab22a33cef635086c3bf6b6052cc467280ad014b96438aea014df