[INFO] fetching crate pre-rfc3243-libtw2-common 0.1.0...
[INFO] testing pre-rfc3243-libtw2-common-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate pre-rfc3243-libtw2-common 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate pre-rfc3243-libtw2-common 0.1.0
[INFO] finished tweaking crates.io crate pre-rfc3243-libtw2-common 0.1.0
[INFO] tweaked toml for crates.io crate pre-rfc3243-libtw2-common 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pre-rfc3243-libtw2-common 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[INFO] [stderr]       Adding quickcheck v0.4.1 (available: v1.0.3)
[INFO] [stderr]       Adding zerocopy v0.7.35 (available: v0.8.27)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v0.4.1
[INFO] [stderr]   Downloaded file_offset v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8c1db808b7bc79717d2a1931639ba83b7b257d3f1f5807762bc748155692ab63
[INFO] running `Command { std: "docker" "start" "-a" "8c1db808b7bc79717d2a1931639ba83b7b257d3f1f5807762bc748155692ab63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c1db808b7bc79717d2a1931639ba83b7b257d3f1f5807762bc748155692ab63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1db808b7bc79717d2a1931639ba83b7b257d3f1f5807762bc748155692ab63", kill_on_drop: false }`
[INFO] [stdout] 8c1db808b7bc79717d2a1931639ba83b7b257d3f1f5807762bc748155692ab63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] faf8b10458d8cdb8f23a0b7672e971aeafa078c08742a9a1b6b7d71e82707fb4
[INFO] running `Command { std: "docker" "start" "-a" "faf8b10458d8cdb8f23a0b7672e971aeafa078c08742a9a1b6b7d71e82707fb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "faf8b10458d8cdb8f23a0b7672e971aeafa078c08742a9a1b6b7d71e82707fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf8b10458d8cdb8f23a0b7672e971aeafa078c08742a9a1b6b7d71e82707fb4", kill_on_drop: false }`
[INFO] [stdout] faf8b10458d8cdb8f23a0b7672e971aeafa078c08742a9a1b6b7d71e82707fb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f8711978f7d8a211cf0a59ba2dd6f343e3138c9a8c1a9851331d2d87f8f663bb
[INFO] running `Command { std: "docker" "start" "-a" "f8711978f7d8a211cf0a59ba2dd6f343e3138c9a8c1a9851331d2d87f8f663bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.4.1
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "f8711978f7d8a211cf0a59ba2dd6f343e3138c9a8c1a9851331d2d87f8f663bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8711978f7d8a211cf0a59ba2dd6f343e3138c9a8c1a9851331d2d87f8f663bb", kill_on_drop: false }`
[INFO] [stdout] f8711978f7d8a211cf0a59ba2dd6f343e3138c9a8c1a9851331d2d87f8f663bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6f387e3e6c1de590df1011b916e9d57c38ae9660a6481e415825b49f98ff5e62
[INFO] running `Command { std: "docker" "start" "-a" "6f387e3e6c1de590df1011b916e9d57c38ae9660a6481e415825b49f98ff5e62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libtw2_common-d9e88cd5e0967d8a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test bytes::test_be_u32_size ... ok
[INFO] [stdout] test str::test::truncated_arraystring0 ... ok
[INFO] [stdout] test str::test::truncated_arraystring1 ... ok
[INFO] [stdout] test str::test::truncated_arraystring8 ... ok
[INFO] [stdout] test str::test::truncated_arraystring4 ... ok
[INFO] [stdout] test str::test::truncated_arraystring16 ... ok
[INFO] [stdout] test str::test::truncated_arraystring2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libtw2_common
[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" "6f387e3e6c1de590df1011b916e9d57c38ae9660a6481e415825b49f98ff5e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f387e3e6c1de590df1011b916e9d57c38ae9660a6481e415825b49f98ff5e62", kill_on_drop: false }`
[INFO] [stdout] 6f387e3e6c1de590df1011b916e9d57c38ae9660a6481e415825b49f98ff5e62