[INFO] fetching crate common_messages_sv2 6.0.1...
[INFO] testing common_messages_sv2-6.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate common_messages_sv2 6.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate common_messages_sv2 6.0.1
[INFO] finished tweaking crates.io crate common_messages_sv2 6.0.1
[INFO] tweaked toml for crates.io crate common_messages_sv2 6.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate common_messages_sv2 6.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ceb8b6af37c24c0c3154c0244e2e2511e2501be4f8d4f35da913aa648e5b910a
[INFO] running `Command { std: "docker" "start" "-a" "ceb8b6af37c24c0c3154c0244e2e2511e2501be4f8d4f35da913aa648e5b910a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ceb8b6af37c24c0c3154c0244e2e2511e2501be4f8d4f35da913aa648e5b910a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb8b6af37c24c0c3154c0244e2e2511e2501be4f8d4f35da913aa648e5b910a", kill_on_drop: false }`
[INFO] [stdout] ceb8b6af37c24c0c3154c0244e2e2511e2501be4f8d4f35da913aa648e5b910a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8ea658db683e8dd5c7ff5e4aa4340d48d2cadcd449eb32e54a9523a36b0f3a6
[INFO] running `Command { std: "docker" "start" "-a" "c8ea658db683e8dd5c7ff5e4aa4340d48d2cadcd449eb32e54a9523a36b0f3a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary_codec_sv2 v1.2.0
[INFO] [stderr]    Compiling binary_codec_sv2 v3.0.0
[INFO] [stderr]    Compiling derive_codec_sv2 v1.1.1
[INFO] [stderr]    Compiling binary_sv2 v4.0.0
[INFO] [stderr]    Compiling common_messages_sv2 v6.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "c8ea658db683e8dd5c7ff5e4aa4340d48d2cadcd449eb32e54a9523a36b0f3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ea658db683e8dd5c7ff5e4aa4340d48d2cadcd449eb32e54a9523a36b0f3a6", kill_on_drop: false }`
[INFO] [stdout] c8ea658db683e8dd5c7ff5e4aa4340d48d2cadcd449eb32e54a9523a36b0f3a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76ccce31632b5c27fde0992ee82a91ece19ee800ac68425c0ca98c898d1d6524
[INFO] running `Command { std: "docker" "start" "-a" "76ccce31632b5c27fde0992ee82a91ece19ee800ac68425c0ca98c898d1d6524", kill_on_drop: false }`
[INFO] [stderr]    Compiling common_messages_sv2 v6.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "76ccce31632b5c27fde0992ee82a91ece19ee800ac68425c0ca98c898d1d6524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76ccce31632b5c27fde0992ee82a91ece19ee800ac68425c0ca98c898d1d6524", kill_on_drop: false }`
[INFO] [stdout] 76ccce31632b5c27fde0992ee82a91ece19ee800ac68425c0ca98c898d1d6524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ffd7e8b21bff9f23990e2916b594e6b72b16d4bd5450fa3d226a87b6e35dcf3
[INFO] running `Command { std: "docker" "start" "-a" "1ffd7e8b21bff9f23990e2916b594e6b72b16d4bd5450fa3d226a87b6e35dcf3", 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/common_messages_sv2-4ed1aa09fb9c1898)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test setup_connection::test::test_has_requires_std_job ... ok
[INFO] [stdout] test setup_connection::test::test_set_requires_std_job ... ok
[INFO] [stdout] test setup_connection::test::test_check_flag ... ok
[INFO] [stdout] test setup_connection::test::test_get_version ... ok
[INFO] [stdout] test setup_connection::test::test_has_work_selection ... ok
[INFO] [stdout] test setup_connection::test::test_has_version_rolling ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests common_messages_sv2
[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" "1ffd7e8b21bff9f23990e2916b594e6b72b16d4bd5450fa3d226a87b6e35dcf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ffd7e8b21bff9f23990e2916b594e6b72b16d4bd5450fa3d226a87b6e35dcf3", kill_on_drop: false }`
[INFO] [stdout] 1ffd7e8b21bff9f23990e2916b594e6b72b16d4bd5450fa3d226a87b6e35dcf3