[INFO] fetching crate common_messages_sv2 6.0.1...
[INFO] testing common_messages_sv2-6.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate common_messages_sv2 6.0.1 into /workspace/builds/worker-4-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate common_messages_sv2 6.0.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive_codec_sv2 v1.1.1
[INFO] [stderr]   Downloaded binary_sv2 v4.0.0
[INFO] [stderr]   Downloaded binary_codec_sv2 v1.2.0
[INFO] [stderr]   Downloaded binary_codec_sv2 v3.0.0
[INFO] [stderr]   Downloaded quickcheck_macros v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9f6cb2de476da7d74e97f841c8538bd85054f93a6be158e26189e4dd5dcb393
[INFO] running `Command { std: "docker" "start" "-a" "b9f6cb2de476da7d74e97f841c8538bd85054f93a6be158e26189e4dd5dcb393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9f6cb2de476da7d74e97f841c8538bd85054f93a6be158e26189e4dd5dcb393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9f6cb2de476da7d74e97f841c8538bd85054f93a6be158e26189e4dd5dcb393", kill_on_drop: false }`
[INFO] [stdout] b9f6cb2de476da7d74e97f841c8538bd85054f93a6be158e26189e4dd5dcb393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89a733a40e61bcda71fc5a4f1de73320c4057cb7d2b848b5e838c4aa727c177b
[INFO] running `Command { std: "docker" "start" "-a" "89a733a40e61bcda71fc5a4f1de73320c4057cb7d2b848b5e838c4aa727c177b", 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 1.68s
[INFO] running `Command { std: "docker" "inspect" "89a733a40e61bcda71fc5a4f1de73320c4057cb7d2b848b5e838c4aa727c177b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89a733a40e61bcda71fc5a4f1de73320c4057cb7d2b848b5e838c4aa727c177b", kill_on_drop: false }`
[INFO] [stdout] 89a733a40e61bcda71fc5a4f1de73320c4057cb7d2b848b5e838c4aa727c177b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 553c5df44df255002a172f636d804c2f84df32a0f3d949be939fac43a43d4d0d
[INFO] running `Command { std: "docker" "start" "-a" "553c5df44df255002a172f636d804c2f84df32a0f3d949be939fac43a43d4d0d", 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 0.44s
[INFO] running `Command { std: "docker" "inspect" "553c5df44df255002a172f636d804c2f84df32a0f3d949be939fac43a43d4d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "553c5df44df255002a172f636d804c2f84df32a0f3d949be939fac43a43d4d0d", kill_on_drop: false }`
[INFO] [stdout] 553c5df44df255002a172f636d804c2f84df32a0f3d949be939fac43a43d4d0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 983839cb59dfe1b36e2831b142ae49a8d2a65cfab9d0526c4bde13f04f87438e
[INFO] running `Command { std: "docker" "start" "-a" "983839cb59dfe1b36e2831b142ae49a8d2a65cfab9d0526c4bde13f04f87438e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[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_check_flag ... ok
[INFO] [stdout] test setup_connection::test::test_get_version ... ok
[INFO] [stdout] test setup_connection::test::test_has_version_rolling ... ok
[INFO] [stdout] test setup_connection::test::test_has_requires_std_job ... ok
[INFO] [stdout] test setup_connection::test::test_has_work_selection ... ok
[INFO] [stdout] test setup_connection::test::test_set_requires_std_job ... ok
[INFO] [stderr]    Doc-tests common_messages_sv2
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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" "983839cb59dfe1b36e2831b142ae49a8d2a65cfab9d0526c4bde13f04f87438e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983839cb59dfe1b36e2831b142ae49a8d2a65cfab9d0526c4bde13f04f87438e", kill_on_drop: false }`
[INFO] [stdout] 983839cb59dfe1b36e2831b142ae49a8d2a65cfab9d0526c4bde13f04f87438e