[INFO] fetching crate seize 0.2.2...
[INFO] testing seize-0.2.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate seize 0.2.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate seize 0.2.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seize 0.2.2
[INFO] finished tweaking crates.io crate seize 0.2.2
[INFO] tweaked toml for crates.io crate seize 0.2.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test v0.5.1
[INFO] [stderr]   Downloaded serial_test_derive v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] f2f5c18550824043f6edf843cf4baf465a733364775fffd55bd28077f17ec8a3
[INFO] running `Command { std: "docker" "start" "-a" "f2f5c18550824043f6edf843cf4baf465a733364775fffd55bd28077f17ec8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2f5c18550824043f6edf843cf4baf465a733364775fffd55bd28077f17ec8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f5c18550824043f6edf843cf4baf465a733364775fffd55bd28077f17ec8a3", kill_on_drop: false }`
[INFO] [stdout] f2f5c18550824043f6edf843cf4baf465a733364775fffd55bd28077f17ec8a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.60.0" "build" "--frozen" "--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] 6e9a4a8d6a05b949489bd42c9e2a88e661a380c3bfb319b745a76352cb7f9a02
[INFO] running `Command { std: "docker" "start" "-a" "6e9a4a8d6a05b949489bd42c9e2a88e661a380c3bfb319b745a76352cb7f9a02", kill_on_drop: false }`
[INFO] [stderr]    Compiling seize v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "6e9a4a8d6a05b949489bd42c9e2a88e661a380c3bfb319b745a76352cb7f9a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9a4a8d6a05b949489bd42c9e2a88e661a380c3bfb319b745a76352cb7f9a02", kill_on_drop: false }`
[INFO] [stdout] 6e9a4a8d6a05b949489bd42c9e2a88e661a380c3bfb319b745a76352cb7f9a02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.60.0" "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] 18938805233c749f893c6fdcf3d9d423a5898956c98229bd9ac6237ae75f9777
[INFO] running `Command { std: "docker" "start" "-a" "18938805233c749f893c6fdcf3d9d423a5898956c98229bd9ac6237ae75f9777", kill_on_drop: false }`
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling serial_test v0.5.1
[INFO] [stderr]    Compiling seize v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.37s
[INFO] running `Command { std: "docker" "inspect" "18938805233c749f893c6fdcf3d9d423a5898956c98229bd9ac6237ae75f9777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18938805233c749f893c6fdcf3d9d423a5898956c98229bd9ac6237ae75f9777", kill_on_drop: false }`
[INFO] [stdout] 18938805233c749f893c6fdcf3d9d423a5898956c98229bd9ac6237ae75f9777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.60.0" "test" "--frozen", 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] fca8c63f44a28a2ec4c8efa5363ec0094bf18ae7dac649db4f01b888ac0fa475
[INFO] running `Command { std: "docker" "start" "-a" "fca8c63f44a28a2ec4c8efa5363ec0094bf18ae7dac649db4f01b888ac0fa475", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/seize-8331f76a707d857e)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tls::thread_id::test_thread ... ok
[INFO] [stdout] test tls::tests::test_drop ... ok
[INFO] [stdout] test tls::tests::same_thread ... ok
[INFO] [stdout] test tls::tests::iter_snapshot ... ok
[INFO] [stdout] test tls::tests::iter ... ok
[INFO] [stdout] test tls::tests::is_sync ... ok
[INFO] [stdout] test tls::tests::different_thread ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-ea26b63aa3cfea16)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test delayed_retire ... ok
[INFO] [stdout] test single_thread ... ok
[INFO] [stdout] test collector_eq ... ok
[INFO] [stdout] test two_threads ... ok
[INFO] [stdout] test flush ... ok
[INFO] [stdout] test stress has been running for over 60 seconds
[INFO] [stdout] test stress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 68.79s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests seize
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/collector.rs - collector::Collector::link_boxed (line 109) ... ignored
[INFO] [stdout] test src/lib.rs - (line 117) ... ignored
[INFO] [stdout] test src/lib.rs - (line 137) ... ignored
[INFO] [stdout] test src/lib.rs - (line 175) ... ignored
[INFO] [stdout] test src/lib.rs - (line 222) ... ignored
[INFO] [stdout] test src/lib.rs - (line 231) ... ignored
[INFO] [stdout] test src/lib.rs - (line 246) ... ignored
[INFO] [stdout] test src/lib.rs - (line 267) ... ignored
[INFO] [stdout] test src/lib.rs - (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fca8c63f44a28a2ec4c8efa5363ec0094bf18ae7dac649db4f01b888ac0fa475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca8c63f44a28a2ec4c8efa5363ec0094bf18ae7dac649db4f01b888ac0fa475", kill_on_drop: false }`
[INFO] [stdout] fca8c63f44a28a2ec4c8efa5363ec0094bf18ae7dac649db4f01b888ac0fa475