[INFO] cloning repository https://github.com/JasperBRiedel/lc4
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JasperBRiedel/lc4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperBRiedel%2Flc4", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperBRiedel%2Flc4'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d43153decce4ae3ed41da1d97191e612fa9b5657
[INFO] testing JasperBRiedel/lc4 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperBRiedel%2Flc4" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JasperBRiedel/lc4 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/JasperBRiedel/lc4
[INFO] finished tweaking git repo https://github.com/JasperBRiedel/lc4
[INFO] tweaked toml for git repo https://github.com/JasperBRiedel/lc4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/JasperBRiedel/lc4 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2d06c2f37befbbdc40a6fe28abec3f854d4834c8ed03df07721d66ef69c1827c
[INFO] running `Command { std: "docker" "start" "-a" "2d06c2f37befbbdc40a6fe28abec3f854d4834c8ed03df07721d66ef69c1827c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d06c2f37befbbdc40a6fe28abec3f854d4834c8ed03df07721d66ef69c1827c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d06c2f37befbbdc40a6fe28abec3f854d4834c8ed03df07721d66ef69c1827c", kill_on_drop: false }`
[INFO] [stdout] 2d06c2f37befbbdc40a6fe28abec3f854d4834c8ed03df07721d66ef69c1827c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c9e272c61bc9150e9b071849ce332efa7eb2f192154c18f780898bfa698d3c4b
[INFO] running `Command { std: "docker" "start" "-a" "c9e272c61bc9150e9b071849ce332efa7eb2f192154c18f780898bfa698d3c4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lc4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "c9e272c61bc9150e9b071849ce332efa7eb2f192154c18f780898bfa698d3c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e272c61bc9150e9b071849ce332efa7eb2f192154c18f780898bfa698d3c4b", kill_on_drop: false }`
[INFO] [stdout] c9e272c61bc9150e9b071849ce332efa7eb2f192154c18f780898bfa698d3c4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2998fb7022bff8012b0f3f7ce3df21d6663d06c775286b677b46838753c7e68b
[INFO] running `Command { std: "docker" "start" "-a" "2998fb7022bff8012b0f3f7ce3df21d6663d06c775286b677b46838753c7e68b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lc4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "2998fb7022bff8012b0f3f7ce3df21d6663d06c775286b677b46838753c7e68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2998fb7022bff8012b0f3f7ce3df21d6663d06c775286b677b46838753c7e68b", kill_on_drop: false }`
[INFO] [stdout] 2998fb7022bff8012b0f3f7ce3df21d6663d06c775286b677b46838753c7e68b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e2193ff4d40edefdf218695bc4934209d367e5aa800f62101ac3a8038ce77540
[INFO] running `Command { std: "docker" "start" "-a" "e2193ff4d40edefdf218695bc4934209d367e5aa800f62101ac3a8038ce77540", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lc4-1fc4331618705724)
[INFO] [stdout] running 34 tests
[INFO] [stdout] test tests::comparison_first_set ... ok
[INFO] [stdout] test tests::comparison_second_set ... ok
[INFO] [stdout] test tests::create_processor_with_5_registers ... ok
[INFO] [stdout] test tests::dont_halt_on_second ... ok
[INFO] [stdout] test tests::dont_halt_on_third ... ok
[INFO] [stdout] test tests::halt_on_fourth ... ok
[INFO] [stdout] test tests::set_first_literal ... ok
[INFO] [stdout] test tests::invert_second ... ok
[INFO] [stdout] test tests::create_processor_with_6_registers ... ok
[INFO] [stdout] test tests::invert_second_pair ... ok
[INFO] [stdout] test tests::set_fourth_literal_inverted ... ok
[INFO] [stdout] test tests::set_second_literal_inverted ... ok
[INFO] [stdout] test tests::set_literal_all_inverted ... ok
[INFO] [stdout] test tests::invert_third ... ok
[INFO] [stdout] test tests::set_literal_all ... ok
[INFO] [stdout] test tests::set_second_literal ... ok
[INFO] [stdout] test tests::set_third_literal ... ok
[INFO] [stdout] test tests::no_op_all_inverted ... ok
[INFO] [stdout] test tests::set_first_literal_inverted ... ok
[INFO] [stdout] test tests::set_fourth_literal ... ok
[INFO] [stdout] test tests::dont_halt_on_fourth ... ok
[INFO] [stdout] test tests::invert_first_pair ... ok
[INFO] [stdout] test tests::create_processor_with_4_registers ... ok
[INFO] [stdout] test tests::dont_halt_on_first ... ok
[INFO] [stdout] test tests::invert_first ... ok
[INFO] [stdout] test tests::invert_fourth ... ok
[INFO] [stdout] test tests::halt_on_second ... ok
[INFO] [stdout] test tests::halt_on_third ... ok
[INFO] [stdout] test tests::invert_revert_second_pair ... ok
[INFO] [stdout] test tests::set_third_literal_inverted ... ok
[INFO] [stdout] test tests::no_op_all ... ok
[INFO] [stdout] test tests::invert_all ... ok
[INFO] [stdout] test tests::invert_revert_first_pair ... ok
[INFO] [stdout] test tests::halt_on_first ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lc4-eb9a0290a332fff5)
[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] [stderr]    Doc-tests lc4
[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" "e2193ff4d40edefdf218695bc4934209d367e5aa800f62101ac3a8038ce77540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2193ff4d40edefdf218695bc4934209d367e5aa800f62101ac3a8038ce77540", kill_on_drop: false }`
[INFO] [stdout] e2193ff4d40edefdf218695bc4934209d367e5aa800f62101ac3a8038ce77540