[INFO] fetching crate robots_txt 0.7.0...
[INFO] testing robots_txt-0.7.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate robots_txt 0.7.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate robots_txt 0.7.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate robots_txt 0.7.0
[INFO] finished tweaking crates.io crate robots_txt 0.7.0
[INFO] tweaked toml for crates.io crate robots_txt 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4b9bb0c23836bfb183eff29665f7ed5477eff3b913326edc1704daa761ba420
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e4b9bb0c23836bfb183eff29665f7ed5477eff3b913326edc1704daa761ba420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4b9bb0c23836bfb183eff29665f7ed5477eff3b913326edc1704daa761ba420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b9bb0c23836bfb183eff29665f7ed5477eff3b913326edc1704daa761ba420", kill_on_drop: false }`
[INFO] [stdout] e4b9bb0c23836bfb183eff29665f7ed5477eff3b913326edc1704daa761ba420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 611afc217cf142015a4b9842fd7b0994cfff4bad5621b758358eb2e499b08920
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "611afc217cf142015a4b9842fd7b0994cfff4bad5621b758358eb2e499b08920", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling robots_txt v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "611afc217cf142015a4b9842fd7b0994cfff4bad5621b758358eb2e499b08920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "611afc217cf142015a4b9842fd7b0994cfff4bad5621b758358eb2e499b08920", kill_on_drop: false }`
[INFO] [stdout] 611afc217cf142015a4b9842fd7b0994cfff4bad5621b758358eb2e499b08920
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1cc5c39579465a1000e7ed075afe2dc98c3177887104411433df9f36d095b7f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e1cc5c39579465a1000e7ed075afe2dc98c3177887104411433df9f36d095b7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling robots_txt v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "e1cc5c39579465a1000e7ed075afe2dc98c3177887104411433df9f36d095b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1cc5c39579465a1000e7ed075afe2dc98c3177887104411433df9f36d095b7f", kill_on_drop: false }`
[INFO] [stdout] e1cc5c39579465a1000e7ed075afe2dc98c3177887104411433df9f36d095b7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5df892b97e54d3e0f68f6c4ebcf1a032ae65cebc7ff7a1599f93007d0ea07da7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5df892b97e54d3e0f68f6c4ebcf1a032ae65cebc7ff7a1599f93007d0ea07da7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/robots_txt-ca8cc5b49c2346f5)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test parts::robots::tests::render ... ok
[INFO] [stdout] test parts::rule::tests::render ... ok
[INFO] [stdout] test parts::robots::tests::parse ... ok
[INFO] [stdout] test parts::section::tests::conditions ... ok
[INFO] [stdout] test parts::request_rate::tests::render ... ok
[INFO] [stdout] test matcher::tests::matcher2 ... ok
[INFO] [stdout] test builder::tests::build_2_with_section ... ok
[INFO] [stdout] test builder::tests::build_2_start_end_section ... ok
[INFO] [stdout] test builder::tests::build_1_start_end_section ... ok
[INFO] [stdout] test builder::tests::build_1_with_section ... ok
[INFO] [stderr]    Doc-tests robots_txt
[INFO] [stdout] test matcher::tests::matcher1 ... ok
[INFO] [stdout] test parts::section::tests::render ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "5df892b97e54d3e0f68f6c4ebcf1a032ae65cebc7ff7a1599f93007d0ea07da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df892b97e54d3e0f68f6c4ebcf1a032ae65cebc7ff7a1599f93007d0ea07da7", kill_on_drop: false }`
[INFO] [stdout] 5df892b97e54d3e0f68f6c4ebcf1a032ae65cebc7ff7a1599f93007d0ea07da7