[INFO] fetching crate resolv-conf 0.7.4...
[INFO] testing resolv-conf-0.7.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate resolv-conf 0.7.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate resolv-conf 0.7.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate resolv-conf 0.7.4
[INFO] tweaked toml for crates.io crate resolv-conf 0.7.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate resolv-conf 0.7.4 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate resolv-conf 0.7.4 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf180a4b779f99951ed2cc1196dda5392da673455d13462206656323dc277bf9
[INFO] running `Command { std: "docker" "start" "-a" "cf180a4b779f99951ed2cc1196dda5392da673455d13462206656323dc277bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf180a4b779f99951ed2cc1196dda5392da673455d13462206656323dc277bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf180a4b779f99951ed2cc1196dda5392da673455d13462206656323dc277bf9", kill_on_drop: false }`
[INFO] [stdout] cf180a4b779f99951ed2cc1196dda5392da673455d13462206656323dc277bf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1045f2a01ac3bfd99704a24526581b22ec5642d858df8f37bfc405e4c335216b
[INFO] running `Command { std: "docker" "start" "-a" "1045f2a01ac3bfd99704a24526581b22ec5642d858df8f37bfc405e4c335216b", kill_on_drop: false }`
[INFO] [stderr]    Compiling resolv-conf v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1045f2a01ac3bfd99704a24526581b22ec5642d858df8f37bfc405e4c335216b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1045f2a01ac3bfd99704a24526581b22ec5642d858df8f37bfc405e4c335216b", kill_on_drop: false }`
[INFO] [stdout] 1045f2a01ac3bfd99704a24526581b22ec5642d858df8f37bfc405e4c335216b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8c9a12d2e48fe9b1ebdb69638b2d2d42b2bf253a4c420523f34ee6069256f4de
[INFO] running `Command { std: "docker" "start" "-a" "8c9a12d2e48fe9b1ebdb69638b2d2d42b2bf253a4c420523f34ee6069256f4de", kill_on_drop: false }`
[INFO] [stderr]    Compiling resolv-conf v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "8c9a12d2e48fe9b1ebdb69638b2d2d42b2bf253a4c420523f34ee6069256f4de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c9a12d2e48fe9b1ebdb69638b2d2d42b2bf253a4c420523f34ee6069256f4de", kill_on_drop: false }`
[INFO] [stdout] 8c9a12d2e48fe9b1ebdb69638b2d2d42b2bf253a4c420523f34ee6069256f4de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 065fa4399f7e4c1977ed33171f1b755bea7666ec88682e1309383af2fa8f454d
[INFO] running `Command { std: "docker" "start" "-a" "065fa4399f7e4c1977ed33171f1b755bea7666ec88682e1309383af2fa8f454d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/resolv_conf-e7dbb03a5b4dd9d1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test config::test::parses_domain_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lib-dda0f5b9909647e8)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_basic_options ... ok
[INFO] [stdout] test test_comment ... ok
[INFO] [stdout] test test_default_display ... ok
[INFO] [stdout] test test_display_preservers_last_search ... ok
[INFO] [stdout] test test_extra_whitespace ... ok
[INFO] [stdout] test test_empty_line ... ok
[INFO] [stdout] test test_get_nameservers_or_local ... ok
[INFO] [stdout] test test_glibc_normalize ... ok
[INFO] [stdout] test test_invalid_lines ... ok
[INFO] [stdout] test test_ip ... ok
[INFO] [stdout] test test_multiple_options_on_one_line ... ok
[INFO] [stdout] test test_no_reload ... ok
[INFO] [stdout] test test_nameserver ... ok
[INFO] [stdout] test test_openbsd_conf ... ok
[INFO] [stdout] test test_openbsd_grammar ... ok
[INFO] [stdout] test test_non_default_display ... ok
[INFO] [stdout] test test_parse_linux_conf ... ok
[INFO] [stdout] test test_parse_macos_conf ... ok
[INFO] [stdout] test test_trust_ad ... ok
[INFO] [stdout] test test_parse_simple_conf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "065fa4399f7e4c1977ed33171f1b755bea7666ec88682e1309383af2fa8f454d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "065fa4399f7e4c1977ed33171f1b755bea7666ec88682e1309383af2fa8f454d", kill_on_drop: false }`
[INFO] [stdout] 065fa4399f7e4c1977ed33171f1b755bea7666ec88682e1309383af2fa8f454d