[INFO] fetching crate threadbound 0.1.2...
[INFO] testing threadbound-0.1.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate threadbound 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate threadbound 0.1.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate threadbound 0.1.2
[INFO] finished tweaking crates.io crate threadbound 0.1.2
[INFO] tweaked toml for crates.io crate threadbound 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a973b2afeff20a15bb7b2c63d4832d36ea04a86cdcb5b94e6ba233d59c9c0dec
[INFO] running `Command { std: "docker" "start" "-a" "a973b2afeff20a15bb7b2c63d4832d36ea04a86cdcb5b94e6ba233d59c9c0dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a973b2afeff20a15bb7b2c63d4832d36ea04a86cdcb5b94e6ba233d59c9c0dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a973b2afeff20a15bb7b2c63d4832d36ea04a86cdcb5b94e6ba233d59c9c0dec", kill_on_drop: false }`
[INFO] [stdout] a973b2afeff20a15bb7b2c63d4832d36ea04a86cdcb5b94e6ba233d59c9c0dec
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 513a6bab2ccfff8810758ba89d728e0c2894af24ce79b45892b32a2a5ace87fe
[INFO] running `Command { std: "docker" "start" "-a" "513a6bab2ccfff8810758ba89d728e0c2894af24ce79b45892b32a2a5ace87fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling threadbound v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "513a6bab2ccfff8810758ba89d728e0c2894af24ce79b45892b32a2a5ace87fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513a6bab2ccfff8810758ba89d728e0c2894af24ce79b45892b32a2a5ace87fe", kill_on_drop: false }`
[INFO] [stdout] 513a6bab2ccfff8810758ba89d728e0c2894af24ce79b45892b32a2a5ace87fe
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 494bfc8b315b96eeab817950881c5449f052319edd7b1c6a2b1067a1d07ac382
[INFO] running `Command { std: "docker" "start" "-a" "494bfc8b315b96eeab817950881c5449f052319edd7b1c6a2b1067a1d07ac382", kill_on_drop: false }`
[INFO] [stderr]    Compiling threadbound v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "494bfc8b315b96eeab817950881c5449f052319edd7b1c6a2b1067a1d07ac382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "494bfc8b315b96eeab817950881c5449f052319edd7b1c6a2b1067a1d07ac382", kill_on_drop: false }`
[INFO] [stdout] 494bfc8b315b96eeab817950881c5449f052319edd7b1c6a2b1067a1d07ac382
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30d8b1f03b5210f694c2da064a1a109f9011519eecf4d85c1bfd7c2c9442f7eb
[INFO] running `Command { std: "docker" "start" "-a" "30d8b1f03b5210f694c2da064a1a109f9011519eecf4d85c1bfd7c2c9442f7eb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/threadbound-18419a29854d1922)
[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] [stderr]    Doc-tests threadbound
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30d8b1f03b5210f694c2da064a1a109f9011519eecf4d85c1bfd7c2c9442f7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30d8b1f03b5210f694c2da064a1a109f9011519eecf4d85c1bfd7c2c9442f7eb", kill_on_drop: false }`
[INFO] [stdout] 30d8b1f03b5210f694c2da064a1a109f9011519eecf4d85c1bfd7c2c9442f7eb