[INFO] fetching crate async-channel 2.3.1...
[INFO] testing async-channel-2.3.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate async-channel 2.3.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate async-channel 2.3.1 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-channel 2.3.1
[INFO] finished tweaking crates.io crate async-channel 2.3.1
[INFO] tweaked toml for crates.io crate async-channel 2.3.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded easy-parallel v3.3.1
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.42
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1dbd5e64d07c439ae1fa34fd25f5cbd066fe0a4107ae968137d215fd4b88367
[INFO] running `Command { std: "docker" "start" "-a" "d1dbd5e64d07c439ae1fa34fd25f5cbd066fe0a4107ae968137d215fd4b88367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1dbd5e64d07c439ae1fa34fd25f5cbd066fe0a4107ae968137d215fd4b88367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1dbd5e64d07c439ae1fa34fd25f5cbd066fe0a4107ae968137d215fd4b88367", kill_on_drop: false }`
[INFO] [stdout] d1dbd5e64d07c439ae1fa34fd25f5cbd066fe0a4107ae968137d215fd4b88367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb1e913fc34d779f506ed221c4b901ddd86645e4e3c3b44f58046ab43e8ef10b
[INFO] running `Command { std: "docker" "start" "-a" "cb1e913fc34d779f506ed221c4b901ddd86645e4e3c3b44f58046ab43e8ef10b", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.3.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling async-channel v2.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "cb1e913fc34d779f506ed221c4b901ddd86645e4e3c3b44f58046ab43e8ef10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1e913fc34d779f506ed221c4b901ddd86645e4e3c3b44f58046ab43e8ef10b", kill_on_drop: false }`
[INFO] [stdout] cb1e913fc34d779f506ed221c4b901ddd86645e4e3c3b44f58046ab43e8ef10b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4a16372ff636f4ebebd7013190f8bb718c4dd7badcea67c1cc302eb5e54e6f9
[INFO] running `Command { std: "docker" "start" "-a" "f4a16372ff636f4ebebd7013190f8bb718c4dd7badcea67c1cc302eb5e54e6f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling easy-parallel v3.3.1
[INFO] [stderr]    Compiling futures-lite v2.3.0
[INFO] [stderr]    Compiling async-channel v2.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "f4a16372ff636f4ebebd7013190f8bb718c4dd7badcea67c1cc302eb5e54e6f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a16372ff636f4ebebd7013190f8bb718c4dd7badcea67c1cc302eb5e54e6f9", kill_on_drop: false }`
[INFO] [stdout] f4a16372ff636f4ebebd7013190f8bb718c4dd7badcea67c1cc302eb5e54e6f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4cdb3a9e531d6e0265f8c25e90da3cf9e7d9016d664219e03e9884b17f01ab0
[INFO] running `Command { std: "docker" "start" "-a" "c4cdb3a9e531d6e0265f8c25e90da3cf9e7d9016d664219e03e9884b17f01ab0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_channel-518f5ee9af6cfd4b)
[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/bounded.rs (/opt/rustwide/target/debug/deps/bounded-5eea47530b4f52b7)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test receiver_count ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test recv_after_close ... ok
[INFO] [stdout] test forget_blocked_sender ... ok
[INFO] [stdout] test send_after_close ... ok
[INFO] [stdout] test forget_blocked_receiver ... ok
[INFO] [stdout] test sender_count ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test smoke_blocking ... ok
[INFO] [stdout] test mpmc_stream ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test weak ... ok
[INFO] [stdout] test close_wakes_sender ... ok
[INFO] [stdout] test close_wakes_receiver ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test force_send ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.93s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unbounded.rs (/opt/rustwide/target/debug/deps/unbounded-1c613fb89b676123)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test len ... ok
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test recv_after_close ... ok
[INFO] [stdout] test sender_count ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] test receiver_count ... ok
[INFO] [stdout] test send_after_close ... ok
[INFO] [stdout] test smoke_blocking ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test weak ... ok
[INFO] [stdout] test mpmc_stream ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test close_wakes_receiver ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stderr]    Doc-tests async_channel
[INFO] [stdout] test recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.53s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::capacity (line 766) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_empty (line 706) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::receiver_count (line 783) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_closed (line 687) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::close (line 667) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::len (line 746) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::recv (line 605) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_full (line 727) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::recv_blocking (line 643) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::sender_count (line 802) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::close (line 340) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::capacity (line 439) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::try_recv (line 568) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_full (line 400) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_closed (line 360) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::force_send (line 299) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_empty (line 379) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::receiver_count (line 456) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::len (line 419) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::sender_count (line 475) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::send (line 241) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::send_blocking (line 277) ... ok
[INFO] [stdout] test src/lib.rs - unbounded (line 152) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::try_send (line 205) ... ok
[INFO] [stdout] test src/lib.rs - bounded (line 110) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4cdb3a9e531d6e0265f8c25e90da3cf9e7d9016d664219e03e9884b17f01ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4cdb3a9e531d6e0265f8c25e90da3cf9e7d9016d664219e03e9884b17f01ab0", kill_on_drop: false }`
[INFO] [stdout] c4cdb3a9e531d6e0265f8c25e90da3cf9e7d9016d664219e03e9884b17f01ab0
[INFO] testing async-channel-2.3.1 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate async-channel 2.3.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate async-channel 2.3.1 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-channel 2.3.1
[INFO] finished tweaking crates.io crate async-channel 2.3.1
[INFO] tweaked toml for crates.io crate async-channel 2.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e9c2b5d7b89e9fdca018eee771e978afb586b3085638916cc6dd9d668867b1d
[INFO] running `Command { std: "docker" "start" "-a" "4e9c2b5d7b89e9fdca018eee771e978afb586b3085638916cc6dd9d668867b1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e9c2b5d7b89e9fdca018eee771e978afb586b3085638916cc6dd9d668867b1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9c2b5d7b89e9fdca018eee771e978afb586b3085638916cc6dd9d668867b1d", kill_on_drop: false }`
[INFO] [stdout] 4e9c2b5d7b89e9fdca018eee771e978afb586b3085638916cc6dd9d668867b1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4809d33fb36007b09cd77b0a112ccfedb5e2498c91c1084784a7152d8c6374c
[INFO] running `Command { std: "docker" "start" "-a" "b4809d33fb36007b09cd77b0a112ccfedb5e2498c91c1084784a7152d8c6374c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.3.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling async-channel v2.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "b4809d33fb36007b09cd77b0a112ccfedb5e2498c91c1084784a7152d8c6374c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4809d33fb36007b09cd77b0a112ccfedb5e2498c91c1084784a7152d8c6374c", kill_on_drop: false }`
[INFO] [stdout] b4809d33fb36007b09cd77b0a112ccfedb5e2498c91c1084784a7152d8c6374c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d16c0dc59eeaa3699fdfcb846c643baa21bd104775b5a73d393bf2d22563dfb
[INFO] running `Command { std: "docker" "start" "-a" "0d16c0dc59eeaa3699fdfcb846c643baa21bd104775b5a73d393bf2d22563dfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling easy-parallel v3.3.1
[INFO] [stderr]    Compiling futures-lite v2.3.0
[INFO] [stderr]    Compiling async-channel v2.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `Command { std: "docker" "inspect" "0d16c0dc59eeaa3699fdfcb846c643baa21bd104775b5a73d393bf2d22563dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d16c0dc59eeaa3699fdfcb846c643baa21bd104775b5a73d393bf2d22563dfb", kill_on_drop: false }`
[INFO] [stdout] 0d16c0dc59eeaa3699fdfcb846c643baa21bd104775b5a73d393bf2d22563dfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 386e6797585ab3e87247c35b56d3f84a070df00e249bf5089515759e2a0e91ac
[INFO] running `Command { std: "docker" "start" "-a" "386e6797585ab3e87247c35b56d3f84a070df00e249bf5089515759e2a0e91ac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_channel-518f5ee9af6cfd4b)
[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/bounded.rs (/opt/rustwide/target/debug/deps/bounded-5eea47530b4f52b7)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test receiver_count ... ok
[INFO] [stdout] test forget_blocked_sender ... ok
[INFO] [stdout] test recv_after_close ... ok
[INFO] [stdout] test forget_blocked_receiver ... ok
[INFO] [stdout] test send_after_close ... ok
[INFO] [stdout] test sender_count ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test smoke_blocking ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test mpmc_stream ... ok
[INFO] [stdout] test close_wakes_sender ... ok
[INFO] [stdout] test weak ... ok
[INFO] [stdout] test close_wakes_receiver ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test force_send ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stderr]      Running tests/unbounded.rs (/opt/rustwide/target/debug/deps/unbounded-1c613fb89b676123)
[INFO] [stdout] test send ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test receiver_count ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test send_after_close ... ok
[INFO] [stdout] test sender_count ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test recv_after_close ... ok
[INFO] [stdout] test smoke_blocking ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] test weak ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test mpmc_stream ... ok
[INFO] [stdout] test close_wakes_receiver ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.53s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async_channel
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/lib.rs - Receiver<T>::capacity (line 766) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_closed (line 687) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_empty (line 706) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::receiver_count (line 783) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::len (line 746) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::close (line 667) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_full (line 727) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::recv (line 605) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::capacity (line 439) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::sender_count (line 802) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_closed (line 360) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::force_send (line 299) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::recv_blocking (line 643) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_empty (line 379) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::close (line 340) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::try_recv (line 568) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::receiver_count (line 456) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_full (line 400) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::len (line 419) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::send_blocking (line 277) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::send (line 241) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::sender_count (line 475) ... ok
[INFO] [stdout] test src/lib.rs - bounded (line 110) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::try_send (line 205) ... ok
[INFO] [stdout] test src/lib.rs - unbounded (line 152) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "386e6797585ab3e87247c35b56d3f84a070df00e249bf5089515759e2a0e91ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "386e6797585ab3e87247c35b56d3f84a070df00e249bf5089515759e2a0e91ac", kill_on_drop: false }`
[INFO] [stdout] 386e6797585ab3e87247c35b56d3f84a070df00e249bf5089515759e2a0e91ac
