[INFO] fetching crate option-lock 0.3.1...
[INFO] testing option-lock-0.3.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate option-lock 0.3.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate option-lock 0.3.1 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 option-lock 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate option-lock 0.3.1
[INFO] tweaked toml for crates.io crate option-lock 0.3.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate option-lock 0.3.1 already has a lockfile, it will not be regenerated
[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] 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] bcbe70bc8ec99313b859c1354219fd7f86d878231f7711a588e62e007e26cb1d
[INFO] running `Command { std: "docker" "start" "-a" "bcbe70bc8ec99313b859c1354219fd7f86d878231f7711a588e62e007e26cb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcbe70bc8ec99313b859c1354219fd7f86d878231f7711a588e62e007e26cb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcbe70bc8ec99313b859c1354219fd7f86d878231f7711a588e62e007e26cb1d", kill_on_drop: false }`
[INFO] [stdout] bcbe70bc8ec99313b859c1354219fd7f86d878231f7711a588e62e007e26cb1d
[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] f06d61483fbf3989253ccefd246d04dd4b0339a3ef2f49fb2b89d47e59aadcb3
[INFO] running `Command { std: "docker" "start" "-a" "f06d61483fbf3989253ccefd246d04dd4b0339a3ef2f49fb2b89d47e59aadcb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-lock v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "f06d61483fbf3989253ccefd246d04dd4b0339a3ef2f49fb2b89d47e59aadcb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f06d61483fbf3989253ccefd246d04dd4b0339a3ef2f49fb2b89d47e59aadcb3", kill_on_drop: false }`
[INFO] [stdout] f06d61483fbf3989253ccefd246d04dd4b0339a3ef2f49fb2b89d47e59aadcb3
[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] ac6eeb89d738cc3dd26ee7760dedef4f89c11049d1e150c996d4db57fb6348cf
[INFO] running `Command { std: "docker" "start" "-a" "ac6eeb89d738cc3dd26ee7760dedef4f89c11049d1e150c996d4db57fb6348cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling option-lock v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/option_lock-95adfe4432f814a5)
[INFO] [stderr]   Executable tests/cover.rs (/opt/rustwide/target/debug/deps/cover-85da276c3dee9c93)
[INFO] running `Command { std: "docker" "inspect" "ac6eeb89d738cc3dd26ee7760dedef4f89c11049d1e150c996d4db57fb6348cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6eeb89d738cc3dd26ee7760dedef4f89c11049d1e150c996d4db57fb6348cf", kill_on_drop: false }`
[INFO] [stdout] ac6eeb89d738cc3dd26ee7760dedef4f89c11049d1e150c996d4db57fb6348cf
[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] 5557ca16c4eaa562db3d522b4d601aba0f034a2c0eb566072249a76885db2e61
[INFO] running `Command { std: "docker" "start" "-a" "5557ca16c4eaa562db3d522b4d601aba0f034a2c0eb566072249a76885db2e61", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/option_lock-95adfe4432f814a5)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/cover.rs (/opt/rustwide/target/debug/deps/cover-85da276c3dee9c93)
[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] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test once_cell_set_struct_member ... ok
[INFO] [stdout] test once_cell_get_or_init ... ok
[INFO] [stdout] test owned_replace ... ok
[INFO] [stdout] test option_lock_guard ... ok
[INFO] [stdout] test option_lock_take ... ok
[INFO] [stdout] test owned_take ... ok
[INFO] [stdout] test option_lock_try_clone ... ok
[INFO] [stdout] test arc_lock_guard ... ok
[INFO] [stdout] test lazy_static ... ok
[INFO] [stdout] test arc_lock_try_get ... ok
[INFO] [stdout] test option_lock_try_copy ... ok
[INFO] [stdout] test option_lock_drop ... ok
[INFO] [stderr]    Doc-tests option_lock
[INFO] [stdout] test arc_lock_drop ... ok
[INFO] [stdout] test arc_lock_debug ... ok
[INFO] [stdout] test option_lock_try_get ... ok
[INFO] [stdout] test option_lock_debug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5557ca16c4eaa562db3d522b4d601aba0f034a2c0eb566072249a76885db2e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5557ca16c4eaa562db3d522b4d601aba0f034a2c0eb566072249a76885db2e61", kill_on_drop: false }`
[INFO] [stdout] 5557ca16c4eaa562db3d522b4d601aba0f034a2c0eb566072249a76885db2e61