[INFO] fetching crate rsmnl 0.1.0...
[INFO] testing rsmnl-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rsmnl 0.1.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate rsmnl 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsmnl 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rsmnl 0.1.0
[INFO] tweaked toml for crates.io crate rsmnl 0.1.0 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] crate crates.io crate rsmnl 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e62323bfa358073b5cbcadef5c664554e2ce68abe458776b5cfa2031810e0a8a
[INFO] running `Command { std: "docker" "start" "-a" "e62323bfa358073b5cbcadef5c664554e2ce68abe458776b5cfa2031810e0a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e62323bfa358073b5cbcadef5c664554e2ce68abe458776b5cfa2031810e0a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e62323bfa358073b5cbcadef5c664554e2ce68abe458776b5cfa2031810e0a8a", kill_on_drop: false }`
[INFO] [stdout] e62323bfa358073b5cbcadef5c664554e2ce68abe458776b5cfa2031810e0a8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e711c60e007b5480e6d112c2a55bda54f4a7541b3922c9dc62a36de10af2a4b2
[INFO] running `Command { std: "docker" "start" "-a" "e711c60e007b5480e6d112c2a55bda54f4a7541b3922c9dc62a36de10af2a4b2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling errno v0.2.7
[INFO] [stderr]    Compiling rsmnl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "e711c60e007b5480e6d112c2a55bda54f4a7541b3922c9dc62a36de10af2a4b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e711c60e007b5480e6d112c2a55bda54f4a7541b3922c9dc62a36de10af2a4b2", kill_on_drop: false }`
[INFO] [stdout] e711c60e007b5480e6d112c2a55bda54f4a7541b3922c9dc62a36de10af2a4b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b5a17a4817a1e04fe4e504ede77f44e638644295ed00204e56b61c1a4a465d5
[INFO] running `Command { std: "docker" "start" "-a" "3b5a17a4817a1e04fe4e504ede77f44e638644295ed00204e56b61c1a4a465d5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling rsmnl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "3b5a17a4817a1e04fe4e504ede77f44e638644295ed00204e56b61c1a4a465d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5a17a4817a1e04fe4e504ede77f44e638644295ed00204e56b61c1a4a465d5", kill_on_drop: false }`
[INFO] [stdout] 3b5a17a4817a1e04fe4e504ede77f44e638644295ed00204e56b61c1a4a465d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41e0d4a441569e2c32e2e973d5d7db10a9c8a25c61e2deb59ff6a9f2f868a4ff
[INFO] running `Command { std: "docker" "start" "-a" "41e0d4a441569e2c32e2e973d5d7db10a9c8a25c61e2deb59ff6a9f2f868a4ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rsmnl-d9298b51e2650870)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-37e488e89c86d0b9)
[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] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test nlmsg_cb_run ... ok
[INFO] [stdout] test nlmsg_nest_cancel ... ok
[INFO] [stdout] test nlmsg_nest_end ... ok
[INFO] [stdout] test nlmsg_nest_start ... ok
[INFO] [stdout] test nlmsg_next_header ... ok
[INFO] [stdout] test nlmsg_ok ... ok
[INFO] [stdout] test nlmsg_parse ... ok
[INFO] [stdout] test nlmsg_payload ... ok
[INFO] [stdout] test nlmsg_payload_offset ... ok
[INFO] [stdout] test nlmsg_payload_tail ... ok
[INFO] [stdout] test nlmsg_porid_ok ... ok
[INFO] [stdout] test nlmsg_put_attr ... ok
[INFO] [stdout] test nlmsg_put_bytes ... ok
[INFO] [stdout] test nlmsg_put_extra_header ... ok
[INFO] [stdout] test nlmsg_put_str_check ... ok
[INFO] [stdout] test nlmsg_put_strz_check ... ok
[INFO] [stdout] test nlmsg_seq_ok ... ok
[INFO] [stdout] test nlmsg_size ... ok
[INFO] [stdout] test nlmsg_with_capacity ... ok
[INFO] [stdout] test socket_fdopen ... ok
[INFO] [stdout] test socket_bind ... ok
[INFO] [stdout] test socket_get_fd ... ok
[INFO] [stdout] test socket_get_portid ... ok
[INFO] [stdout] test socket_open ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsmnl
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/msgvec.rs - msgvec::MsgVec::put (line 193) ... ok
[INFO] [stdout] test src/attr.rs - attr::Attr (line 19) ... ok
[INFO] [stdout] test src/msgvec.rs - msgvec::Header (line 20) ... ok
[INFO] [stdout] test src/nlmsg.rs - nlmsg::Msghdr (line 30) ... ok
[INFO] [stdout] test src/msgvec.rs - msgvec::MsgVec::put (line 198) ... ok
[INFO] [stdout] test src/msgvec.rs - msgvec::MsgVec::put_extra_header (line 163) ... ok
[INFO] [stdout] test src/msgvec.rs - msgvec::MsgVec::put_header (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41e0d4a441569e2c32e2e973d5d7db10a9c8a25c61e2deb59ff6a9f2f868a4ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e0d4a441569e2c32e2e973d5d7db10a9c8a25c61e2deb59ff6a9f2f868a4ff", kill_on_drop: false }`
[INFO] [stdout] 41e0d4a441569e2c32e2e973d5d7db10a9c8a25c61e2deb59ff6a9f2f868a4ff