[INFO] fetching crate secc 0.0.10...
[INFO] testing secc-0.0.10 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate secc 0.0.10 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate secc 0.0.10 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate secc 0.0.10
[INFO] finished tweaking crates.io crate secc 0.0.10
[INFO] tweaked toml for crates.io crate secc 0.0.10 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c7b81bd7582f458b8c99009c72e48c83423ecb3a6b7bca60349f181ccc81c26
[INFO] running `Command { std: "docker" "start" "-a" "3c7b81bd7582f458b8c99009c72e48c83423ecb3a6b7bca60349f181ccc81c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c7b81bd7582f458b8c99009c72e48c83423ecb3a6b7bca60349f181ccc81c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c7b81bd7582f458b8c99009c72e48c83423ecb3a6b7bca60349f181ccc81c26", kill_on_drop: false }`
[INFO] [stdout] 3c7b81bd7582f458b8c99009c72e48c83423ecb3a6b7bca60349f181ccc81c26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0e62f1d5ee4c3a239fc8090bb3fda7bd0a27456555f4247977c5870ecc045e4
[INFO] running `Command { std: "docker" "start" "-a" "a0e62f1d5ee4c3a239fc8090bb3fda7bd0a27456555f4247977c5870ecc045e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling secc v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "a0e62f1d5ee4c3a239fc8090bb3fda7bd0a27456555f4247977c5870ecc045e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0e62f1d5ee4c3a239fc8090bb3fda7bd0a27456555f4247977c5870ecc045e4", kill_on_drop: false }`
[INFO] [stdout] a0e62f1d5ee4c3a239fc8090bb3fda7bd0a27456555f4247977c5870ecc045e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0719d7106045400c4607cacf795fd549cdf5b4161c9111269cd6e8c99d776e6a
[INFO] running `Command { std: "docker" "start" "-a" "0719d7106045400c4607cacf795fd549cdf5b4161c9111269cd6e8c99d776e6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling secc v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "0719d7106045400c4607cacf795fd549cdf5b4161c9111269cd6e8c99d776e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0719d7106045400c4607cacf795fd549cdf5b4161c9111269cd6e8c99d776e6a", kill_on_drop: false }`
[INFO] [stdout] 0719d7106045400c4607cacf795fd549cdf5b4161c9111269cd6e8c99d776e6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e98f9776ea8d37711a33dc077f6fd34f0cb42040d423fa9572f71d8ff521dd4b
[INFO] running `Command { std: "docker" "start" "-a" "e98f9776ea8d37711a33dc077f6fd34f0cb42040d423fa9572f71d8ff521dd4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/secc-f139d1359de23443)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_clone_with_unclonable ... ok
[INFO] [stdout] test tests::test_pop_after_peek ... ok
[INFO] [stdout] test tests::test_peek_empty ... ok
[INFO] [stdout] test tests::test_pop_while_peeking ... ok
[INFO] [stdout] test tests::test_receive_before_send ... ok
[INFO] [stdout] test tests::test_receive_concurrent_send ... ok
[INFO] [stdout] test tests::test_send_and_receive ... ok
[INFO] [stdout] test tests::test_multiple_receiver_multiple_sender ... ok
[INFO] [stdout] test tests::test_single_producer_single_receiver ... ok
[INFO] [stdout] test tests::test_multiple_sender_single_receiver ... ok
[INFO] [stdout] test tests::test_multiple_receiver_single_sender ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests secc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e98f9776ea8d37711a33dc077f6fd34f0cb42040d423fa9572f71d8ff521dd4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98f9776ea8d37711a33dc077f6fd34f0cb42040d423fa9572f71d8ff521dd4b", kill_on_drop: false }`
[INFO] [stdout] e98f9776ea8d37711a33dc077f6fd34f0cb42040d423fa9572f71d8ff521dd4b