[INFO] fetching crate thread_tryjoin 0.3.0...
[INFO] testing thread_tryjoin-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate thread_tryjoin 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate thread_tryjoin 0.3.0 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 thread_tryjoin 0.3.0
[INFO] finished tweaking crates.io crate thread_tryjoin 0.3.0
[INFO] tweaked toml for crates.io crate thread_tryjoin 0.3.0 written to /workspace/builds/worker-10/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de9b8e81c5ca0d3b2c2fe853711e595b62a3643cc68b78181f53ebc42cf1df41
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "de9b8e81c5ca0d3b2c2fe853711e595b62a3643cc68b78181f53ebc42cf1df41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de9b8e81c5ca0d3b2c2fe853711e595b62a3643cc68b78181f53ebc42cf1df41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9b8e81c5ca0d3b2c2fe853711e595b62a3643cc68b78181f53ebc42cf1df41", kill_on_drop: false }`
[INFO] [stdout] de9b8e81c5ca0d3b2c2fe853711e595b62a3643cc68b78181f53ebc42cf1df41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 399f608567470cb7d6b26b70a3c596de2779c867ad7ebf317048bd15565746cc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "399f608567470cb7d6b26b70a3c596de2779c867ad7ebf317048bd15565746cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread_tryjoin v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "399f608567470cb7d6b26b70a3c596de2779c867ad7ebf317048bd15565746cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399f608567470cb7d6b26b70a3c596de2779c867ad7ebf317048bd15565746cc", kill_on_drop: false }`
[INFO] [stdout] 399f608567470cb7d6b26b70a3c596de2779c867ad7ebf317048bd15565746cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 075b9f164eb45b5f43ebf3c0fe76e3ddba6877298481ca463f1606df1639c7ab
[INFO] running `Command { std: "docker" "start" "-a" "075b9f164eb45b5f43ebf3c0fe76e3ddba6877298481ca463f1606df1639c7ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread_tryjoin v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/thread_tryjoin-5568e9fe835048e7)
[INFO] running `Command { std: "docker" "inspect" "075b9f164eb45b5f43ebf3c0fe76e3ddba6877298481ca463f1606df1639c7ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "075b9f164eb45b5f43ebf3c0fe76e3ddba6877298481ca463f1606df1639c7ab", kill_on_drop: false }`
[INFO] [stdout] 075b9f164eb45b5f43ebf3c0fe76e3ddba6877298481ca463f1606df1639c7ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e2af8111b977e19ce299c751225edb42de9ebf8aed3d397b542929348f9f27d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9e2af8111b977e19ce299c751225edb42de9ebf8aed3d397b542929348f9f27d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thread_tryjoin-5568e9fe835048e7)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::basic_join ... ok
[INFO] [stdout] test test::basic_timed_join ... ok
[INFO] [stdout] test test::basic_try_join ... ok
[INFO] [stdout] test test::timed_join_timeout ... ok
[INFO] [stdout] test test::timed_join_works ... ok
[INFO] [stderr]    Doc-tests thread_tryjoin
[INFO] [stdout] test test::failing_try_join ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9e2af8111b977e19ce299c751225edb42de9ebf8aed3d397b542929348f9f27d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2af8111b977e19ce299c751225edb42de9ebf8aed3d397b542929348f9f27d", kill_on_drop: false }`
[INFO] [stdout] 9e2af8111b977e19ce299c751225edb42de9ebf8aed3d397b542929348f9f27d