[INFO] cloning repository https://github.com/4rtzel/rtr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/4rtzel/rtr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4rtzel%2Frtr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4rtzel%2Frtr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 565231776517086824adfbbf74c4268f515b4903
[INFO] testing 4rtzel/rtr against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4rtzel%2Frtr" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/4rtzel/rtr 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 git repo https://github.com/4rtzel/rtr
[INFO] finished tweaking git repo https://github.com/4rtzel/rtr
[INFO] tweaked toml for git repo https://github.com/4rtzel/rtr written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/4rtzel/rtr 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 175d6adc15f5f427eea23967ba2dfb19973dc36c7e62172fb6fc7fb4b732c557
[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" "175d6adc15f5f427eea23967ba2dfb19973dc36c7e62172fb6fc7fb4b732c557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "175d6adc15f5f427eea23967ba2dfb19973dc36c7e62172fb6fc7fb4b732c557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "175d6adc15f5f427eea23967ba2dfb19973dc36c7e62172fb6fc7fb4b732c557", kill_on_drop: false }`
[INFO] [stdout] 175d6adc15f5f427eea23967ba2dfb19973dc36c7e62172fb6fc7fb4b732c557
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b8bf3376cc904f374e8ddd0bc413fd8bdbff3bf4fe4740b36d3adaef262247da
[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" "b8bf3376cc904f374e8ddd0bc413fd8bdbff3bf4fe4740b36d3adaef262247da", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "b8bf3376cc904f374e8ddd0bc413fd8bdbff3bf4fe4740b36d3adaef262247da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8bf3376cc904f374e8ddd0bc413fd8bdbff3bf4fe4740b36d3adaef262247da", kill_on_drop: false }`
[INFO] [stdout] b8bf3376cc904f374e8ddd0bc413fd8bdbff3bf4fe4740b36d3adaef262247da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3f208561f42f11581ba15fc9bf4d8bfa2d93ffaaa31151d80dae61d96982cdc1
[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" "3f208561f42f11581ba15fc9bf4d8bfa2d93ffaaa31151d80dae61d96982cdc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "3f208561f42f11581ba15fc9bf4d8bfa2d93ffaaa31151d80dae61d96982cdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f208561f42f11581ba15fc9bf4d8bfa2d93ffaaa31151d80dae61d96982cdc1", kill_on_drop: false }`
[INFO] [stdout] 3f208561f42f11581ba15fc9bf4d8bfa2d93ffaaa31151d80dae61d96982cdc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 85b2fed3516c5c1073cf003d8991f692db54a81743acd0ec62655f26e51bfe7a
[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" "85b2fed3516c5c1073cf003d8991f692db54a81743acd0ec62655f26e51bfe7a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test parser::grid_slice_parser::tests::parse_char_test ... ok
[INFO] [stdout] test parser::grid_slice_parser::tests::parse_grid_index_test ... ok
[INFO] [stdout] test parser::grid_slice_parser::tests::parse_integer_test ... ok
[INFO] [stdout] test parser::grid_slice_parser::tests::parse_separator_test ... ok
[INFO] [stdout] test parser::grid_slice_parser::tests::parse_line_test ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] test parser::grid_slice_parser::tests::parse_char_and_int_test ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rtr-1c8bb35dfde8afba)
[INFO] [stdout] test parser::grid_slice_parser::tests::parse_field_test ... ok
[INFO] [stdout] test parser::grid_slice_parser::tests::parse_grid_slice_impl_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85b2fed3516c5c1073cf003d8991f692db54a81743acd0ec62655f26e51bfe7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85b2fed3516c5c1073cf003d8991f692db54a81743acd0ec62655f26e51bfe7a", kill_on_drop: false }`
[INFO] [stdout] 85b2fed3516c5c1073cf003d8991f692db54a81743acd0ec62655f26e51bfe7a