[INFO] fetching crate relay_channel 0.1.2...
[INFO] testing relay_channel-0.1.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate relay_channel 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate relay_channel 0.1.2
[INFO] finished tweaking crates.io crate relay_channel 0.1.2
[INFO] tweaked toml for crates.io crate relay_channel 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate relay_channel 0.1.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate relay_channel 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0811745af1d7cf38da053c72e2b51b2f595c9ddb6435bed3f932ba451a11d83d
[INFO] running `Command { std: "docker" "start" "-a" "0811745af1d7cf38da053c72e2b51b2f595c9ddb6435bed3f932ba451a11d83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0811745af1d7cf38da053c72e2b51b2f595c9ddb6435bed3f932ba451a11d83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0811745af1d7cf38da053c72e2b51b2f595c9ddb6435bed3f932ba451a11d83d", kill_on_drop: false }`
[INFO] [stdout] 0811745af1d7cf38da053c72e2b51b2f595c9ddb6435bed3f932ba451a11d83d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 666b2bfdf503292311a2bce60c4a73c437eafb628ee57fc7d4a8d4f62ded9fad
[INFO] running `Command { std: "docker" "start" "-a" "666b2bfdf503292311a2bce60c4a73c437eafb628ee57fc7d4a8d4f62ded9fad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling consume_on_drop v0.1.1
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling derive-where v1.4.0
[INFO] [stderr]    Compiling relay_channel v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.59s
[INFO] running `Command { std: "docker" "inspect" "666b2bfdf503292311a2bce60c4a73c437eafb628ee57fc7d4a8d4f62ded9fad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "666b2bfdf503292311a2bce60c4a73c437eafb628ee57fc7d4a8d4f62ded9fad", kill_on_drop: false }`
[INFO] [stdout] 666b2bfdf503292311a2bce60c4a73c437eafb628ee57fc7d4a8d4f62ded9fad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f23a80f004bfd0c970e0f7e62e807ad1e07667ed1b9dd2883171cfdbbbc5e881
[INFO] running `Command { std: "docker" "start" "-a" "f23a80f004bfd0c970e0f7e62e807ad1e07667ed1b9dd2883171cfdbbbc5e881", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling derive-where v1.4.0
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling relay_channel v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.75s
[INFO] running `Command { std: "docker" "inspect" "f23a80f004bfd0c970e0f7e62e807ad1e07667ed1b9dd2883171cfdbbbc5e881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f23a80f004bfd0c970e0f7e62e807ad1e07667ed1b9dd2883171cfdbbbc5e881", kill_on_drop: false }`
[INFO] [stdout] f23a80f004bfd0c970e0f7e62e807ad1e07667ed1b9dd2883171cfdbbbc5e881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6cc0c96b30164e8acd12fb4946f3fc7e2c0d390bdf6746f75ef1a78afc7a2c72
[INFO] running `Command { std: "docker" "start" "-a" "6cc0c96b30164e8acd12fb4946f3fc7e2c0d390bdf6746f75ef1a78afc7a2c72", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/relay_channel-1115ec78ca1c433b)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test norm_tests::failed_try_recv ... ok
[INFO] [stdout] test norm_tests::dropped_channel_try_recv ... ok
[INFO] [stdout] test norm_tests::dropped_sender ... ok
[INFO] [stdout] test norm_tests::send_non_sync ... ok
[INFO] [stdout] test norm_tests::dropped_receiver ... ok
[INFO] [stdout] test norm_tests::send_recv ... ok
[INFO] [stdout] test norm_tests::try_send_receiver_dropped ... ok
[INFO] [stdout] test norm_tests::try_send_receiver_exists_but_recv_not_called ... ok
[INFO] [stdout] test norm_tests::try_send_receiver_not_polled_yet ... ok
[INFO] [stdout] test norm_tests::try_send_successful_then_recv_when_receiver_is_waiting ... ok
[INFO] [stdout] test norm_tests::try_send_receiver_waiting_polled ... ok
[INFO] [stdout] test norm_tests::try_send_value_propagates_in_error ... ok
[INFO] [stdout] test norm_tests::aborted_recv ... ok
[INFO] [stdout] test norm_tests::successful_try_recv ... ok
[INFO] [stdout] test norm_tests::aborted_send ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests relay_channel
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6cc0c96b30164e8acd12fb4946f3fc7e2c0d390bdf6746f75ef1a78afc7a2c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc0c96b30164e8acd12fb4946f3fc7e2c0d390bdf6746f75ef1a78afc7a2c72", kill_on_drop: false }`
[INFO] [stdout] 6cc0c96b30164e8acd12fb4946f3fc7e2c0d390bdf6746f75ef1a78afc7a2c72