[INFO] fetching crate wasm-peers-protocol 0.3.2...
[INFO] testing wasm-peers-protocol-0.3.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wasm-peers-protocol 0.3.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate wasm-peers-protocol 0.3.2 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 wasm-peers-protocol 0.3.2
[INFO] finished tweaking crates.io crate wasm-peers-protocol 0.3.2
[INFO] tweaked toml for crates.io crate wasm-peers-protocol 0.3.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c09a66c079944b8be1828f739ecd2b6db367e979884e04c52b3a0c79873cc162
[INFO] running `Command { std: "docker" "start" "-a" "c09a66c079944b8be1828f739ecd2b6db367e979884e04c52b3a0c79873cc162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c09a66c079944b8be1828f739ecd2b6db367e979884e04c52b3a0c79873cc162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c09a66c079944b8be1828f739ecd2b6db367e979884e04c52b3a0c79873cc162", kill_on_drop: false }`
[INFO] [stdout] c09a66c079944b8be1828f739ecd2b6db367e979884e04c52b3a0c79873cc162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 7f197464f4aa364a7fd106b982e1754169c1a6333f29240c192201cba0bd3938
[INFO] running `Command { std: "docker" "start" "-a" "7f197464f4aa364a7fd106b982e1754169c1a6333f29240c192201cba0bd3938", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling wasm-peers-protocol v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `Command { std: "docker" "inspect" "7f197464f4aa364a7fd106b982e1754169c1a6333f29240c192201cba0bd3938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f197464f4aa364a7fd106b982e1754169c1a6333f29240c192201cba0bd3938", kill_on_drop: false }`
[INFO] [stdout] 7f197464f4aa364a7fd106b982e1754169c1a6333f29240c192201cba0bd3938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] fc83ff95e0a70bed37b0dcefa31f334da7a7abdd4c8da0e014d8638c6f79c40c
[INFO] running `Command { std: "docker" "start" "-a" "fc83ff95e0a70bed37b0dcefa31f334da7a7abdd4c8da0e014d8638c6f79c40c", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-peers-protocol v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_peers_protocol-d8a89daa7f1f523b)
[INFO] running `Command { std: "docker" "inspect" "fc83ff95e0a70bed37b0dcefa31f334da7a7abdd4c8da0e014d8638c6f79c40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc83ff95e0a70bed37b0dcefa31f334da7a7abdd4c8da0e014d8638c6f79c40c", kill_on_drop: false }`
[INFO] [stdout] fc83ff95e0a70bed37b0dcefa31f334da7a7abdd4c8da0e014d8638c6f79c40c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9cf559353d17b4af5a27656ec61c0fcfbb7707beaa03ec27d885bc6b95a61669
[INFO] running `Command { std: "docker" "start" "-a" "9cf559353d17b4af5a27656ec61c0fcfbb7707beaa03ec27d885bc6b95a61669", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_peers_protocol-d8a89daa7f1f523b)
[INFO] [stderr]    Doc-tests wasm-peers-protocol
[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] [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" "9cf559353d17b4af5a27656ec61c0fcfbb7707beaa03ec27d885bc6b95a61669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf559353d17b4af5a27656ec61c0fcfbb7707beaa03ec27d885bc6b95a61669", kill_on_drop: false }`
[INFO] [stdout] 9cf559353d17b4af5a27656ec61c0fcfbb7707beaa03ec27d885bc6b95a61669