[INFO] fetching crate shared_channel 0.2.0...
[INFO] testing shared_channel-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate shared_channel 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate shared_channel 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shared_channel 0.2.0
[INFO] finished tweaking crates.io crate shared_channel 0.2.0
[INFO] tweaked toml for crates.io crate shared_channel 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6242401217d1e3a846461fe1c855d7d8c9a511aaf7719dffa9d393126eb2b5f7
[INFO] running `Command { std: "docker" "start" "-a" "6242401217d1e3a846461fe1c855d7d8c9a511aaf7719dffa9d393126eb2b5f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6242401217d1e3a846461fe1c855d7d8c9a511aaf7719dffa9d393126eb2b5f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6242401217d1e3a846461fe1c855d7d8c9a511aaf7719dffa9d393126eb2b5f7", kill_on_drop: false }`
[INFO] [stdout] 6242401217d1e3a846461fe1c855d7d8c9a511aaf7719dffa9d393126eb2b5f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d327b53671b0bfb5405c3901508a80682d4e4e9803a616de5a1ca773fdbe9d57
[INFO] running `Command { std: "docker" "start" "-a" "d327b53671b0bfb5405c3901508a80682d4e4e9803a616de5a1ca773fdbe9d57", kill_on_drop: false }`
[INFO] [stderr]    Compiling shared_channel v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "d327b53671b0bfb5405c3901508a80682d4e4e9803a616de5a1ca773fdbe9d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d327b53671b0bfb5405c3901508a80682d4e4e9803a616de5a1ca773fdbe9d57", kill_on_drop: false }`
[INFO] [stdout] d327b53671b0bfb5405c3901508a80682d4e4e9803a616de5a1ca773fdbe9d57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be55df9e1cc72b66614855047020c9f1bf97f57d13884d6f0d428ab6df2bcc9b
[INFO] running `Command { std: "docker" "start" "-a" "be55df9e1cc72b66614855047020c9f1bf97f57d13884d6f0d428ab6df2bcc9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling shared_channel v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "be55df9e1cc72b66614855047020c9f1bf97f57d13884d6f0d428ab6df2bcc9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be55df9e1cc72b66614855047020c9f1bf97f57d13884d6f0d428ab6df2bcc9b", kill_on_drop: false }`
[INFO] [stdout] be55df9e1cc72b66614855047020c9f1bf97f57d13884d6f0d428ab6df2bcc9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64f8246601ef9e9d4c21ee51dc154d4569b4c027449fcaa791be086687d5cead
[INFO] running `Command { std: "docker" "start" "-a" "64f8246601ef9e9d4c21ee51dc154d4569b4c027449fcaa791be086687d5cead", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 30 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shared_channel-5f4cff74e5136782)
[INFO] [stdout] test sync_tests::block_timing ... ok
[INFO] [stdout] test sync_tests::chan_gone_concurrent ... ok
[INFO] [stdout] test sync_tests::smoke_chan_gone ... ok
[INFO] [stdout] test sync_tests::smoke_port_gone ... ok
[INFO] [stdout] test sync_tests::smoke ... ok
[INFO] [stdout] test sync_tests::smoke_multi_receiver ... ok
[INFO] [stdout] test sync_tests::smoke_sync0 ... ok
[INFO] [stdout] test sync_tests::port_gone_concurrent ... ok
[INFO] [stdout] test sync_tests::smoke_sync1 ... ok
[INFO] [stdout] test sync_tests::smoke_threads ... ok
[INFO] [stdout] test tests::chan_gone_concurrent ... ok
[INFO] [stdout] test tests::smoke_chan_gone ... ok
[INFO] [stdout] test tests::smoke_multi_receiver ... ok
[INFO] [stdout] test tests::smoke ... ok
[INFO] [stdout] test tests::smoke_multi_sender ... ok
[INFO] [stdout] test tests::smoke_port_gone ... ok
[INFO] [stdout] test tests::port_gone_concurrent ... ok
[INFO] [stdout] test sync_tests::smoke_threads2 ... ok
[INFO] [stdout] test tests::smoke_threads2 ... ok
[INFO] [stdout] test tests::smoke_threads ... ok
[INFO] [stdout] test sync_tests::smoke_try_recv ... ok
[INFO] [stdout] test tests::stress ... ok
[INFO] [stdout] test tests::smoke_try_recv ... ok
[INFO] [stdout] test tests::stress_multi ... ok
[INFO] [stdout] test tests::stress_multi_sender ... ok
[INFO] [stdout] test sync_tests::stress ... ok
[INFO] [stdout] test tests::stress_multi_receiver ... ok
[INFO] [stdout] test sync_tests::stress_multi ... ok
[INFO] [stdout] test sync_tests::stress_multi_receiver ... ok
[INFO] [stderr]    Doc-tests shared_channel
[INFO] [stdout] test sync_tests::stress_multi_sender ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "64f8246601ef9e9d4c21ee51dc154d4569b4c027449fcaa791be086687d5cead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f8246601ef9e9d4c21ee51dc154d4569b4c027449fcaa791be086687d5cead", kill_on_drop: false }`
[INFO] [stdout] 64f8246601ef9e9d4c21ee51dc154d4569b4c027449fcaa791be086687d5cead