[INFO] fetching crate ping-proto 0.0.1...
[INFO] testing ping-proto-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate ping-proto 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ping-proto 0.0.1
[INFO] finished tweaking crates.io crate ping-proto 0.0.1
[INFO] tweaked toml for crates.io crate ping-proto 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ping-proto 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ping-proto 0.0.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 585f8f134e593c9af19a547d7424e518bfbe2515462cdeb2c7d0b73beebda53b
[INFO] running `Command { std: "docker" "start" "-a" "585f8f134e593c9af19a547d7424e518bfbe2515462cdeb2c7d0b73beebda53b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "585f8f134e593c9af19a547d7424e518bfbe2515462cdeb2c7d0b73beebda53b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585f8f134e593c9af19a547d7424e518bfbe2515462cdeb2c7d0b73beebda53b", kill_on_drop: false }`
[INFO] [stdout] 585f8f134e593c9af19a547d7424e518bfbe2515462cdeb2c7d0b73beebda53b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 339174e9f359512c59e41c7f7cb3d61c23f2ed551d0aaf63c432dea2aee30297
[INFO] running `Command { std: "docker" "start" "-a" "339174e9f359512c59e41c7f7cb3d61c23f2ed551d0aaf63c432dea2aee30297", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ping-proto v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.33s
[INFO] running `Command { std: "docker" "inspect" "339174e9f359512c59e41c7f7cb3d61c23f2ed551d0aaf63c432dea2aee30297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "339174e9f359512c59e41c7f7cb3d61c23f2ed551d0aaf63c432dea2aee30297", kill_on_drop: false }`
[INFO] [stdout] 339174e9f359512c59e41c7f7cb3d61c23f2ed551d0aaf63c432dea2aee30297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2be336118b43d7e0cf912f9295d6aed65c6d98abd2de3beab540b39ea7a8993c
[INFO] running `Command { std: "docker" "start" "-a" "2be336118b43d7e0cf912f9295d6aed65c6d98abd2de3beab540b39ea7a8993c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ping-proto v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "2be336118b43d7e0cf912f9295d6aed65c6d98abd2de3beab540b39ea7a8993c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2be336118b43d7e0cf912f9295d6aed65c6d98abd2de3beab540b39ea7a8993c", kill_on_drop: false }`
[INFO] [stdout] 2be336118b43d7e0cf912f9295d6aed65c6d98abd2de3beab540b39ea7a8993c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a041ef086c02f1e8de5a62942ad14f6ba055440f527c0ca15cb645abbe6fd21a
[INFO] running `Command { std: "docker" "start" "-a" "a041ef086c02f1e8de5a62942ad14f6ba055440f527c0ca15cb645abbe6fd21a", 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/ping_proto-cab782182d029a58)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_parse_error ... ok
[INFO] [stdout] test tests::test_encode_ping ... ok
[INFO] [stdout] test tests::test_encode_response ... ok
[INFO] [stdout] test tests::test_parse_incomplete ... ok
[INFO] [stdout] test tests::test_parse_pong_resp ... ok
[INFO] [stdout] test tests::test_parse_pong_resp_other ... ok
[INFO] [stdout] test tests::test_parse_invalid ... ok
[INFO] [stdout] test tests::test_roundtrip ... ok
[INFO] [stdout] test tests::test_parse_pong_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ping_proto
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.52s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "a041ef086c02f1e8de5a62942ad14f6ba055440f527c0ca15cb645abbe6fd21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a041ef086c02f1e8de5a62942ad14f6ba055440f527c0ca15cb645abbe6fd21a", kill_on_drop: false }`
[INFO] [stdout] a041ef086c02f1e8de5a62942ad14f6ba055440f527c0ca15cb645abbe6fd21a