[INFO] fetching crate linurgy 0.4.0...
[INFO] testing linurgy-0.4.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate linurgy 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate linurgy 0.4.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linurgy 0.4.0
[INFO] finished tweaking crates.io crate linurgy 0.4.0
[INFO] tweaked toml for crates.io crate linurgy 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate linurgy 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 31a76d090574e112d28754481431fa079745c2d657604a40ad2db9c92d470812
[INFO] running `Command { std: "docker" "start" "-a" "31a76d090574e112d28754481431fa079745c2d657604a40ad2db9c92d470812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31a76d090574e112d28754481431fa079745c2d657604a40ad2db9c92d470812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31a76d090574e112d28754481431fa079745c2d657604a40ad2db9c92d470812", kill_on_drop: false }`
[INFO] [stdout] 31a76d090574e112d28754481431fa079745c2d657604a40ad2db9c92d470812
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80178033b6b3f70a06e09638669e3312d3ed917cbde7679dd2235ec106bd6ce7
[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" "80178033b6b3f70a06e09638669e3312d3ed917cbde7679dd2235ec106bd6ce7", kill_on_drop: false }`
[INFO] [stderr]    Compiling linurgy v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "80178033b6b3f70a06e09638669e3312d3ed917cbde7679dd2235ec106bd6ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80178033b6b3f70a06e09638669e3312d3ed917cbde7679dd2235ec106bd6ce7", kill_on_drop: false }`
[INFO] [stdout] 80178033b6b3f70a06e09638669e3312d3ed917cbde7679dd2235ec106bd6ce7
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee8c5bb3f95345819ef4d670d43f95e384220fb3a93f77a467b6adc55a608987
[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" "ee8c5bb3f95345819ef4d670d43f95e384220fb3a93f77a467b6adc55a608987", kill_on_drop: false }`
[INFO] [stderr]    Compiling linurgy v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "ee8c5bb3f95345819ef4d670d43f95e384220fb3a93f77a467b6adc55a608987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8c5bb3f95345819ef4d670d43f95e384220fb3a93f77a467b6adc55a608987", kill_on_drop: false }`
[INFO] [stdout] ee8c5bb3f95345819ef4d670d43f95e384220fb3a93f77a467b6adc55a608987
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b8668024f83ea021fc8506fdc675ff2345634144f3fc86aaadc32955fe34fb4
[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" "4b8668024f83ea021fc8506fdc675ff2345634144f3fc86aaadc32955fe34fb4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linurgy-209f7ad65cc64f5d)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::default_linurgy_builder ... ok
[INFO] [stderr]    Doc-tests linurgy
[INFO] [stdout] test tests::linurgy_process ... ok
[INFO] [stdout] test tests::linurgy_run ... ok
[INFO] [stdout] test tests::linurgy_set_input ... ok
[INFO] [stdout] test tests::linurgy_set_new_text ... ok
[INFO] [stdout] test tests::linurgy_set_newline_trigger ... ok
[INFO] [stdout] test tests::linurgy_set_edit_type ... ok
[INFO] [stdout] test tests::linurgy_set_output ... ok
[INFO] [stdout] test tests::linurgy_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - LinurgyBuilder::set_input (line 142) ... ok
[INFO] [stdout] test src/lib.rs - LinurgyBuilder::set_new_text (line 194) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - LinurgyBuilder::set_newline_trigger (line 180) ... ok
[INFO] [stdout] test src/lib.rs - LinurgyBuilder::set_input (line 134) ... ok
[INFO] [stdout] test src/lib.rs - LinurgyBuilder::set_edit_type (line 211) ... ok
[INFO] [stdout] test src/lib.rs - LinurgyBuilder::set_output (line 157) ... ok
[INFO] [stdout] test src/lib.rs - LinurgyBuilder::run (line 232) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - LinurgyBuilder::set_output (line 165) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b8668024f83ea021fc8506fdc675ff2345634144f3fc86aaadc32955fe34fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b8668024f83ea021fc8506fdc675ff2345634144f3fc86aaadc32955fe34fb4", kill_on_drop: false }`
[INFO] [stdout] 4b8668024f83ea021fc8506fdc675ff2345634144f3fc86aaadc32955fe34fb4