[INFO] fetching crate swear 0.1.0...
[INFO] testing swear-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate swear 0.1.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate swear 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 swear 0.1.0
[INFO] finished tweaking crates.io crate swear 0.1.0
[INFO] tweaked toml for crates.io crate swear 0.1.0 written to /workspace/builds/worker-16/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] 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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] f4b8119af0a7c2d53a7bd88ebbf37004533c6a142b55e4b65e9f563b5bccd5d2
[INFO] running `Command { std: "docker" "start" "-a" "f4b8119af0a7c2d53a7bd88ebbf37004533c6a142b55e4b65e9f563b5bccd5d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4b8119af0a7c2d53a7bd88ebbf37004533c6a142b55e4b65e9f563b5bccd5d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b8119af0a7c2d53a7bd88ebbf37004533c6a142b55e4b65e9f563b5bccd5d2", kill_on_drop: false }`
[INFO] [stdout] f4b8119af0a7c2d53a7bd88ebbf37004533c6a142b55e4b65e9f563b5bccd5d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 5aa3d1a847926ebc3d22e25da387ef4c29c338a43de9cba5340c416bff49b2e1
[INFO] running `Command { std: "docker" "start" "-a" "5aa3d1a847926ebc3d22e25da387ef4c29c338a43de9cba5340c416bff49b2e1", 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] [stderr]    Compiling boxfnonce v0.1.1
[INFO] [stderr]    Compiling swear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "5aa3d1a847926ebc3d22e25da387ef4c29c338a43de9cba5340c416bff49b2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa3d1a847926ebc3d22e25da387ef4c29c338a43de9cba5340c416bff49b2e1", kill_on_drop: false }`
[INFO] [stdout] 5aa3d1a847926ebc3d22e25da387ef4c29c338a43de9cba5340c416bff49b2e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 6bbc7fe6bae07901a2b8c265d2d7c38b52e0d26f8c576fa7289e68aa9061e323
[INFO] running `Command { std: "docker" "start" "-a" "6bbc7fe6bae07901a2b8c265d2d7c38b52e0d26f8c576fa7289e68aa9061e323", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling swear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/swear-656052f98e7f9948)
[INFO] [stderr]   Executable tests/basic_test.rs (/opt/rustwide/target/debug/deps/basic_test-aed5dc8220b8702d)
[INFO] running `Command { std: "docker" "inspect" "6bbc7fe6bae07901a2b8c265d2d7c38b52e0d26f8c576fa7289e68aa9061e323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bbc7fe6bae07901a2b8c265d2d7c38b52e0d26f8c576fa7289e68aa9061e323", kill_on_drop: false }`
[INFO] [stdout] 6bbc7fe6bae07901a2b8c265d2d7c38b52e0d26f8c576fa7289e68aa9061e323
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] dd90c68f6d94fd308c3c552060286add4167e64336bb1e81842b2f4f74a55f89
[INFO] running `Command { std: "docker" "start" "-a" "dd90c68f6d94fd308c3c552060286add4167e64336bb1e81842b2f4f74a55f89", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swear-656052f98e7f9948)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test runqueue::tests::work_queue ... ok
[INFO] [stdout] test swear::tests::try_int_swear ... ok
[INFO] [stdout] test runqueue::tests::send_recv_with_closures ... ok
[INFO] [stdout] test runqueue::tests::try_reacting ... ok
[INFO] [stdout] test runqueue::tests::basic_send_recv ... ok
[INFO] [stdout] test swear::tests::try_int_swear_with_continuation ... 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] [stdout] 
[INFO] [stderr]      Running tests/basic_test.rs (/opt/rustwide/target/debug/deps/basic_test-aed5dc8220b8702d)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests swear
[INFO] [stdout] test simple_usage ... ok
[INFO] [stdout] test chained_rpcs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "dd90c68f6d94fd308c3c552060286add4167e64336bb1e81842b2f4f74a55f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd90c68f6d94fd308c3c552060286add4167e64336bb1e81842b2f4f74a55f89", kill_on_drop: false }`
[INFO] [stdout] dd90c68f6d94fd308c3c552060286add4167e64336bb1e81842b2f4f74a55f89