[INFO] cloning repository https://github.com/brundonsmith/parser_generator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brundonsmith/parser_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fparser_generator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fparser_generator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a4df257acf48f452d6fc610dcbdd3975e0bc5057 [INFO] testing brundonsmith/parser_generator against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fparser_generator" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brundonsmith/parser_generator on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-12/source/rust-toolchain [INFO] started tweaking git repo https://github.com/brundonsmith/parser_generator [INFO] finished tweaking git repo https://github.com/brundonsmith/parser_generator [INFO] tweaked toml for git repo https://github.com/brundonsmith/parser_generator written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/brundonsmith/parser_generator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48477ad0e9bd7d360e6f510ef16c585f46e7e33edd5f83040e6d7d25aef3909c [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" "48477ad0e9bd7d360e6f510ef16c585f46e7e33edd5f83040e6d7d25aef3909c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48477ad0e9bd7d360e6f510ef16c585f46e7e33edd5f83040e6d7d25aef3909c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48477ad0e9bd7d360e6f510ef16c585f46e7e33edd5f83040e6d7d25aef3909c", kill_on_drop: false }` [INFO] [stdout] 48477ad0e9bd7d360e6f510ef16c585f46e7e33edd5f83040e6d7d25aef3909c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", 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] f2698b426ec5037cbd1051efc28e2d04d8137d955f1fffa517cd3d05100281c2 [INFO] running `Command { std: "docker" "start" "-a" "f2698b426ec5037cbd1051efc28e2d04d8137d955f1fffa517cd3d05100281c2", kill_on_drop: false }` [INFO] [stderr] Compiling parser-generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "f2698b426ec5037cbd1051efc28e2d04d8137d955f1fffa517cd3d05100281c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2698b426ec5037cbd1051efc28e2d04d8137d955f1fffa517cd3d05100281c2", kill_on_drop: false }` [INFO] [stdout] f2698b426ec5037cbd1051efc28e2d04d8137d955f1fffa517cd3d05100281c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", 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] f8981a969cde137b4a1b0e5627fd5ab7b876d1f4c845d98b1f5e968fd04067e6 [INFO] running `Command { std: "docker" "start" "-a" "f8981a969cde137b4a1b0e5627fd5ab7b876d1f4c845d98b1f5e968fd04067e6", kill_on_drop: false }` [INFO] [stderr] Compiling parser-generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.48s [INFO] running `Command { std: "docker" "inspect" "f8981a969cde137b4a1b0e5627fd5ab7b876d1f4c845d98b1f5e968fd04067e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8981a969cde137b4a1b0e5627fd5ab7b876d1f4c845d98b1f5e968fd04067e6", kill_on_drop: false }` [INFO] [stdout] f8981a969cde137b4a1b0e5627fd5ab7b876d1f4c845d98b1f5e968fd04067e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 853bd92d52ec0145621f5e2a44571b7e876ad46bf71864a9e2c11a8b2400c802 [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" "853bd92d52ec0145621f5e2a44571b7e876ad46bf71864a9e2c11a8b2400c802", 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/parser_generator-22766b3213969e6d) [INFO] [stdout] running 10 tests [INFO] [stdout] test sample_parser::tests::test_list_1 ... ok [INFO] [stdout] test sample_parser::tests::test_list_2 ... ok [INFO] [stdout] test sample_parser::tests::test_number_1 ... ok [INFO] [stdout] test sample_parser::tests::test_number_2 ... ok [INFO] [stdout] test sample_parser::tests::test_nil ... ok [INFO] [stdout] test sample_parser::tests::test_number_4 ... ok [INFO] [stdout] test sample_parser::tests::test_string ... ok [INFO] [stdout] test sample_parser::tests::test_symbol ... ok [INFO] [stdout] test sample_parser::tests::test_t ... ok [INFO] [stdout] test sample_parser::tests::test_number_3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "853bd92d52ec0145621f5e2a44571b7e876ad46bf71864a9e2c11a8b2400c802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "853bd92d52ec0145621f5e2a44571b7e876ad46bf71864a9e2c11a8b2400c802", kill_on_drop: false }` [INFO] [stdout] 853bd92d52ec0145621f5e2a44571b7e876ad46bf71864a9e2c11a8b2400c802