[INFO] fetching crate protozero 0.1.7...
[INFO] testing protozero-0.1.7 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate protozero 0.1.7 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate protozero 0.1.7
[INFO] finished tweaking crates.io crate protozero 0.1.7
[INFO] tweaked toml for crates.io crate protozero 0.1.7 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate protozero 0.1.7 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate protozero 0.1.7 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dab22a1a6ec028ee131f1763f191ddf6f70eb8033c0c57ff4df75bed3d9daabe
[INFO] running `Command { std: "docker" "start" "-a" "dab22a1a6ec028ee131f1763f191ddf6f70eb8033c0c57ff4df75bed3d9daabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dab22a1a6ec028ee131f1763f191ddf6f70eb8033c0c57ff4df75bed3d9daabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab22a1a6ec028ee131f1763f191ddf6f70eb8033c0c57ff4df75bed3d9daabe", kill_on_drop: false }`
[INFO] [stdout] dab22a1a6ec028ee131f1763f191ddf6f70eb8033c0c57ff4df75bed3d9daabe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaf6ec9c6242e6dc393bc37d7665bf3b74f9b721b0513e10dc53d411104f0447
[INFO] running `Command { std: "docker" "start" "-a" "eaf6ec9c6242e6dc393bc37d7665bf3b74f9b721b0513e10dc53d411104f0447", kill_on_drop: false }`
[INFO] [stderr]    Compiling protozero v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "eaf6ec9c6242e6dc393bc37d7665bf3b74f9b721b0513e10dc53d411104f0447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf6ec9c6242e6dc393bc37d7665bf3b74f9b721b0513e10dc53d411104f0447", kill_on_drop: false }`
[INFO] [stdout] eaf6ec9c6242e6dc393bc37d7665bf3b74f9b721b0513e10dc53d411104f0447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68955be192aec4388dcb5d5906c362b412c190a2fae381d41bf4a7f046716551
[INFO] running `Command { std: "docker" "start" "-a" "68955be192aec4388dcb5d5906c362b412c190a2fae381d41bf4a7f046716551", kill_on_drop: false }`
[INFO] [stderr]    Compiling protozero v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "68955be192aec4388dcb5d5906c362b412c190a2fae381d41bf4a7f046716551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68955be192aec4388dcb5d5906c362b412c190a2fae381d41bf4a7f046716551", kill_on_drop: false }`
[INFO] [stdout] 68955be192aec4388dcb5d5906c362b412c190a2fae381d41bf4a7f046716551
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18a778c2e734e5b333ff5b4683449ebcd08d55ee1210517b550b4462ea96c7f4
[INFO] running `Command { std: "docker" "start" "-a" "18a778c2e734e5b333ff5b4683449ebcd08d55ee1210517b550b4462ea96c7f4", 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/protozero-86191da399601d47)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test encoding::tests::read_varint_overflow ... ok
[INFO] [stdout] test encoding::tests::read_varint_too_many_bytes ... ok
[INFO] [stdout] test encoding::tests::zigzag_decode_32 ... ok
[INFO] [stdout] test field::tests::varint ... ok
[INFO] [stdout] test encoding::tests::read_varint_ok ... ok
[INFO] [stdout] test encoding::tests::read_varint_invalid ... ok
[INFO] [stdout] test encoding::tests::zigzag_decode_64 ... ok
[INFO] [stdout] test field::tests::repeated_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests protozero
[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" "18a778c2e734e5b333ff5b4683449ebcd08d55ee1210517b550b4462ea96c7f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a778c2e734e5b333ff5b4683449ebcd08d55ee1210517b550b4462ea96c7f4", kill_on_drop: false }`
[INFO] [stdout] 18a778c2e734e5b333ff5b4683449ebcd08d55ee1210517b550b4462ea96c7f4