[INFO] fetching crate rust_util 0.6.41...
[INFO] testing rust_util-0.6.41 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rust_util 0.6.41 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate rust_util 0.6.41 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 rust_util 0.6.41
[INFO] finished tweaking crates.io crate rust_util 0.6.41
[INFO] tweaked toml for crates.io crate rust_util 0.6.41 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate rust_util 0.6.41 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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 0df1f14ad3467adec3f9936b927f7dd96b28acc76355fe39a372d30b75aef567
[INFO] running `Command { std: "docker" "start" "-a" "0df1f14ad3467adec3f9936b927f7dd96b28acc76355fe39a372d30b75aef567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0df1f14ad3467adec3f9936b927f7dd96b28acc76355fe39a372d30b75aef567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df1f14ad3467adec3f9936b927f7dd96b28acc76355fe39a372d30b75aef567", kill_on_drop: false }`
[INFO] [stdout] 0df1f14ad3467adec3f9936b927f7dd96b28acc76355fe39a372d30b75aef567
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 18cb778128a5e5b9e8c7962133a92046aa56a0024b2c157eb1fe7495f618a1e4
[INFO] running `Command { std: "docker" "start" "-a" "18cb778128a5e5b9e8c7962133a92046aa56a0024b2c157eb1fe7495f618a1e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling rust_util v0.6.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "18cb778128a5e5b9e8c7962133a92046aa56a0024b2c157eb1fe7495f618a1e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18cb778128a5e5b9e8c7962133a92046aa56a0024b2c157eb1fe7495f618a1e4", kill_on_drop: false }`
[INFO] [stdout] 18cb778128a5e5b9e8c7962133a92046aa56a0024b2c157eb1fe7495f618a1e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 8fb32ecfb5c403843c8cd31550b94e3ae40c33437d345e0e9080a703e14043c6
[INFO] running `Command { std: "docker" "start" "-a" "8fb32ecfb5c403843c8cd31550b94e3ae40c33437d345e0e9080a703e14043c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_util v0.6.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "8fb32ecfb5c403843c8cd31550b94e3ae40c33437d345e0e9080a703e14043c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb32ecfb5c403843c8cd31550b94e3ae40c33437d345e0e9080a703e14043c6", kill_on_drop: false }`
[INFO] [stdout] 8fb32ecfb5c403843c8cd31550b94e3ae40c33437d345e0e9080a703e14043c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 4531da1d359780f7fc3182ac29056ec147ff75922604500cb5e6fcad8812309b
[INFO] running `Command { std: "docker" "start" "-a" "4531da1d359780f7fc3182ac29056ec147ff75922604500cb5e6fcad8812309b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_util-4ee7ac4012bac6f1)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test util_net::test_get_ipv4_mask ... ok
[INFO] [stdout] test util_git::test_git_status ... ok
[INFO] [stdout] test util_net::test_ip_address_port ... ok
[INFO] [stdout] test util_size::test_get_display_size ... ok
[INFO] [stdout] test util_net::test_ip_address_is_matches ... ok
[INFO] [stdout] test util_size::test_parse_size ... ok
[INFO] [stdout] test util_net::test_ip_address_mask_group_is_matches ... ok
[INFO] [stdout] test util_str::test_read_str_to_lines ... ok
[INFO] [stdout] test util_str::test_split_kv ... ok
[INFO] [stdout] test util_time::test_get_current_millis ... ok
[INFO] [stdout] test util_net::test_ip_and_ip_mask_matcher ... ok
[INFO] [stdout] test util_tlv::test_tlv ... ok
[INFO] [stdout] test util_time::test_parse_duration ... ok
[INFO] [stdout] test util_time::test_get_current_secs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_util
[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" "4531da1d359780f7fc3182ac29056ec147ff75922604500cb5e6fcad8812309b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4531da1d359780f7fc3182ac29056ec147ff75922604500cb5e6fcad8812309b", kill_on_drop: false }`
[INFO] [stdout] 4531da1d359780f7fc3182ac29056ec147ff75922604500cb5e6fcad8812309b