[INFO] fetching crate seize 0.4.9...
[INFO] testing seize-0.4.9 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate seize 0.4.9 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate seize 0.4.9 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seize 0.4.9
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate seize 0.4.9
[INFO] tweaked toml for crates.io crate seize 0.4.9 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 71 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.5.1)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 835169f63911eb071da956a71b7e9180cd9749941dd1eb8e9c9a38ae8d8c7b49
[INFO] running `Command { std: "docker" "start" "-a" "835169f63911eb071da956a71b7e9180cd9749941dd1eb8e9c9a38ae8d8c7b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "835169f63911eb071da956a71b7e9180cd9749941dd1eb8e9c9a38ae8d8c7b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835169f63911eb071da956a71b7e9180cd9749941dd1eb8e9c9a38ae8d8c7b49", kill_on_drop: false }`
[INFO] [stdout] 835169f63911eb071da956a71b7e9180cd9749941dd1eb8e9c9a38ae8d8c7b49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dd6416c41c5a128d62755bf41e0d0504241897d5b65ecda212f22d92ab8b627
[INFO] running `Command { std: "docker" "start" "-a" "2dd6416c41c5a128d62755bf41e0d0504241897d5b65ecda212f22d92ab8b627", kill_on_drop: false }`
[INFO] [stderr]    Compiling seize v0.4.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "2dd6416c41c5a128d62755bf41e0d0504241897d5b65ecda212f22d92ab8b627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd6416c41c5a128d62755bf41e0d0504241897d5b65ecda212f22d92ab8b627", kill_on_drop: false }`
[INFO] [stdout] 2dd6416c41c5a128d62755bf41e0d0504241897d5b65ecda212f22d92ab8b627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c33111c56bb3c212600134532018d76444682f3b718ca54fc8d80ae6cdfac274
[INFO] running `Command { std: "docker" "start" "-a" "c33111c56bb3c212600134532018d76444682f3b718ca54fc8d80ae6cdfac274", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling seize v0.4.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 35.04s
[INFO] running `Command { std: "docker" "inspect" "c33111c56bb3c212600134532018d76444682f3b718ca54fc8d80ae6cdfac274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33111c56bb3c212600134532018d76444682f3b718ca54fc8d80ae6cdfac274", kill_on_drop: false }`
[INFO] [stdout] c33111c56bb3c212600134532018d76444682f3b718ca54fc8d80ae6cdfac274
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bf09506b026139c4b3c2996ba141f3271d13f1be7da61a85c13adc812cb2765
[INFO] running `Command { std: "docker" "start" "-a" "7bf09506b026139c4b3c2996ba141f3271d13f1be7da61a85c13adc812cb2765", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seize-adc77aae2cc62f28)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tls::tests::is_sync ... ok
[INFO] [stdout] test tls::tests::same_thread ... ok
[INFO] [stdout] test tls::tests::test_drop ... ok
[INFO] [stdout] test tls::thread_id::test_thread ... ok
[INFO] [stdout] test tls::tests::different_thread ... ok
[INFO] [stdout] test tls::tests::iter_snapshot ... ok
[INFO] [stdout] test tls::tests::iter ... ok
[INFO] [stdout] test tls::tests::iter_many ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-e063ff79ed02ec19)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test belongs_to ... ok
[INFO] [stdout] test defer_retire ... ok
[INFO] [stdout] test owned_guard ... ok
[INFO] [stdout] test reentrant ... ok
[INFO] [stdout] test deferred ... ok
[INFO] [stdout] test recursive_retire_reclaim_all ... ok
[INFO] [stdout] test owned_guard_concurrent ... ok
[INFO] [stdout] test single_thread ... ok
[INFO] [stdout] test recursive_retire ... ok
[INFO] [stdout] test two_threads ... ok
[INFO] [stdout] test deferred_concurrent ... ok
[INFO] [stdout] test refresh ... ok
[INFO] [stdout] test reclaim_all ... ok
[INFO] [stdout] test owned_stress has been running for over 60 seconds
[INFO] [stdout] test shared_owned_stress has been running for over 60 seconds
[INFO] [stdout] test stress has been running for over 60 seconds
[INFO] [stdout] test stress ... ok
[INFO] [stdout] test shared_owned_stress ... ok
[INFO] [stdout] test owned_stress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 426.82s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests seize
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/collector.rs - collector::Collector::link_boxed (line 197) ... ignored
[INFO] [stdout] test src/collector.rs - collector::Collector::link_value (line 179) ... ignored
[INFO] [stdout] test src/guide.rs - guide (line 134) ... ignored
[INFO] [stdout] test src/guide.rs - guide (line 18) ... ignored
[INFO] [stdout] test src/guide.rs - guide (line 183) ... ignored
[INFO] [stdout] test src/guide.rs - guide (line 192) ... ignored
[INFO] [stdout] test src/guide.rs - guide (line 207) ... ignored
[INFO] [stdout] test src/guide.rs - guide (line 227) ... ignored
[INFO] [stdout] test src/guide.rs - guide (line 77) ... ignored
[INFO] [stdout] test src/guide.rs - guide (line 97) ... ignored
[INFO] [stdout] test src/collector.rs - collector::Collector::enter (line 107) ... ok
[INFO] [stdout] test src/collector.rs - collector::AsLink (line 382) ... ok
[INFO] [stdout] test src/guide.rs - guide (line 45) ... ok
[INFO] [stdout] test src/collector.rs - collector::Collector::retire (line 255) ... ok
[INFO] [stdout] test src/collector.rs - collector::Collector::enter (line 124) ... ok
[INFO] [stdout] test src/collector.rs - collector::Collector::retire (line 237) ... ok
[INFO] [stdout] test src/deferred.rs - deferred::Deferred (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7bf09506b026139c4b3c2996ba141f3271d13f1be7da61a85c13adc812cb2765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf09506b026139c4b3c2996ba141f3271d13f1be7da61a85c13adc812cb2765", kill_on_drop: false }`
[INFO] [stdout] 7bf09506b026139c4b3c2996ba141f3271d13f1be7da61a85c13adc812cb2765