[INFO] fetching crate omango 0.1.4...
[INFO] testing omango-0.1.4 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825
[INFO] extracting crate omango 0.1.4 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate omango 0.1.4 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate omango 0.1.4
[INFO] finished tweaking crates.io crate omango 0.1.4
[INFO] tweaked toml for crates.io crate omango 0.1.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cache-padded v1.3.0
[INFO] [stderr]   Downloaded likely_stable v0.1.2
[INFO] [stderr]   Downloaded ringbuf v0.2.8
[INFO] [stderr]   Downloaded rtrb v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa3def19c757e5857823942edf301331bab67c6e6a40da4db3fece504e724f9b
[INFO] running `Command { std: "docker" "start" "-a" "fa3def19c757e5857823942edf301331bab67c6e6a40da4db3fece504e724f9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa3def19c757e5857823942edf301331bab67c6e6a40da4db3fece504e724f9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa3def19c757e5857823942edf301331bab67c6e6a40da4db3fece504e724f9b", kill_on_drop: false }`
[INFO] [stdout] fa3def19c757e5857823942edf301331bab67c6e6a40da4db3fece504e724f9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7812131f23e8ebc8b961d6234f2aaebadb2e51b5335972da4b627d365f88f603
[INFO] running `Command { std: "docker" "start" "-a" "7812131f23e8ebc8b961d6234f2aaebadb2e51b5335972da4b627d365f88f603", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling pest v2.7.5
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling likely_stable v0.1.2
[INFO] [stderr]    Compiling omango v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "7812131f23e8ebc8b961d6234f2aaebadb2e51b5335972da4b627d365f88f603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7812131f23e8ebc8b961d6234f2aaebadb2e51b5335972da4b627d365f88f603", kill_on_drop: false }`
[INFO] [stdout] 7812131f23e8ebc8b961d6234f2aaebadb2e51b5335972da4b627d365f88f603
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a181dfbb5164f77655c81c5eb48eb11a422954dcf7e47cc5421784c2e6333d6
[INFO] running `Command { std: "docker" "start" "-a" "2a181dfbb5164f77655c81c5eb48eb11a422954dcf7e47cc5421784c2e6333d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling cache-padded v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling futures-sink v0.3.29
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.9
[INFO] [stderr]    Compiling rtrb v0.2.3
[INFO] [stderr]    Compiling ringbuf v0.2.8
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling pest v2.7.5
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling likely_stable v0.1.2
[INFO] [stderr]    Compiling omango v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.12s
[INFO] running `Command { std: "docker" "inspect" "2a181dfbb5164f77655c81c5eb48eb11a422954dcf7e47cc5421784c2e6333d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a181dfbb5164f77655c81c5eb48eb11a422954dcf7e47cc5421784c2e6333d6", kill_on_drop: false }`
[INFO] [stdout] 2a181dfbb5164f77655c81c5eb48eb11a422954dcf7e47cc5421784c2e6333d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1500a983423b7b56f2c9e23d086a87474ebc8a7edb36860ecdf27ab70864cba8
[INFO] running `Command { std: "docker" "start" "-a" "1500a983423b7b56f2c9e23d086a87474ebc8a7edb36860ecdf27ab70864cba8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/omango-d976d4b1840828b2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-d7bc6d6233149b11)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test bounds ... ok
[INFO] [stdout] test send_recv ... ok
[INFO] [stdout] test send_shared_recv ... ok
[INFO] [stdout] test send_close_gets_none ... ok
[INFO] [stdout] test send_recv_threads ... ok
[INFO] [stdout] test spsc_no_capacity ... ok
[INFO] [stdout] test send_recv_threads_no_capacity ... ok
[INFO] [stdout] test mpmc_no_capacity ... ok
[INFO] [stdout] test mpsc_no_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.23s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests omango
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::Sender<T>::try_send (line 309) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 109) ... ok
[INFO] [stdout] test src/error.rs - error::TrySendError<T>::into_inner (line 95) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 132) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 29) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::Receiver<T>::try_recv (line 443) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 70) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::Sender (line 266) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 52) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 88) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 164) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc (line 126) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc (line 55) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc (line 32) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc (line 94) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc (line 73) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::Receiver<T>::try_recv (line 393) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::Sender<T>::close (line 367) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::Sender<T>::send (line 336) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::Sender (line 229) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::Sender<T>::try_send (line 266) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::Receiver<T>::close (line 503) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::Receiver (line 399) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::bounded (line 240) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::Receiver<T>::recv (line 472) ... ok
[INFO] [stdout] test src/mpmc/mod.rs - mpmc::bounded (line 217) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::Receiver (line 356) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::Receiver<T>::close (line 453) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::Sender<T>::close (line 324) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::Sender<T>::send (line 293) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::bounded (line 180) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::bounded (line 203) ... ok
[INFO] [stdout] test src/spsc/mod.rs - spsc::Receiver<T>::recv (line 422) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1500a983423b7b56f2c9e23d086a87474ebc8a7edb36860ecdf27ab70864cba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1500a983423b7b56f2c9e23d086a87474ebc8a7edb36860ecdf27ab70864cba8", kill_on_drop: false }`
[INFO] [stdout] 1500a983423b7b56f2c9e23d086a87474ebc8a7edb36860ecdf27ab70864cba8