[INFO] fetching crate pallas-multiplexer 0.8.0...
[INFO] testing pallas-multiplexer-0.8.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pallas-multiplexer 0.8.0 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate pallas-multiplexer 0.8.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallas-multiplexer 0.8.0
[INFO] finished tweaking crates.io crate pallas-multiplexer 0.8.0
[INFO] tweaked toml for crates.io crate pallas-multiplexer 0.8.0 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] crate crates.io crate pallas-multiplexer 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e43e4794de199ddfb9066081b6a71b1796688d64bf78c4c0cd2b9edd6e744f9
[INFO] running `Command { std: "docker" "start" "-a" "0e43e4794de199ddfb9066081b6a71b1796688d64bf78c4c0cd2b9edd6e744f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e43e4794de199ddfb9066081b6a71b1796688d64bf78c4c0cd2b9edd6e744f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e43e4794de199ddfb9066081b6a71b1796688d64bf78c4c0cd2b9edd6e744f9", kill_on_drop: false }`
[INFO] [stdout] 0e43e4794de199ddfb9066081b6a71b1796688d64bf78c4c0cd2b9edd6e744f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71d1a6a6dedf6c764115f4adc70b38a49fc1c326d94aa744cd7bb78745d060a4
[INFO] running `Command { std: "docker" "start" "-a" "71d1a6a6dedf6c764115f4adc70b38a49fc1c326d94aa744cd7bb78745d060a4", 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] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling pallas-multiplexer v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "71d1a6a6dedf6c764115f4adc70b38a49fc1c326d94aa744cd7bb78745d060a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d1a6a6dedf6c764115f4adc70b38a49fc1c326d94aa744cd7bb78745d060a4", kill_on_drop: false }`
[INFO] [stdout] 71d1a6a6dedf6c764115f4adc70b38a49fc1c326d94aa744cd7bb78745d060a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fcc714fb4d219acdf2ba3a0f97a5d9e3d5a9d04977471260a0525928e2cb1c9
[INFO] running `Command { std: "docker" "start" "-a" "2fcc714fb4d219acdf2ba3a0f97a5d9e3d5a9d04977471260a0525928e2cb1c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling pallas-multiplexer v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pallas_multiplexer-caf751f921fcf10f)
[INFO] [stderr]   Executable tests/integration.rs (/opt/rustwide/target/debug/deps/integration-07bfffc2a38b7591)
[INFO] running `Command { std: "docker" "inspect" "2fcc714fb4d219acdf2ba3a0f97a5d9e3d5a9d04977471260a0525928e2cb1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fcc714fb4d219acdf2ba3a0f97a5d9e3d5a9d04977471260a0525928e2cb1c9", kill_on_drop: false }`
[INFO] [stdout] 2fcc714fb4d219acdf2ba3a0f97a5d9e3d5a9d04977471260a0525928e2cb1c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 679870bf608fb370b724366ce47a78a28c2277ed377e3443a6ed4b2970a14472
[INFO] running `Command { std: "docker" "start" "-a" "679870bf608fb370b724366ce47a78a28c2277ed377e3443a6ed4b2970a14472", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pallas_multiplexer-caf751f921fcf10f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-07bfffc2a38b7591)
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test one_way_small_sequence_of_payloads_are_consistent ... ok
[INFO] [stdout] test one_way_small_payload_is_consistent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pallas-multiplexer
[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] running `Command { std: "docker" "inspect" "679870bf608fb370b724366ce47a78a28c2277ed377e3443a6ed4b2970a14472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "679870bf608fb370b724366ce47a78a28c2277ed377e3443a6ed4b2970a14472", kill_on_drop: false }`
[INFO] [stdout] 679870bf608fb370b724366ce47a78a28c2277ed377e3443a6ed4b2970a14472