[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#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fparser_generator" "/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/brundonsmith/parser_generator on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6/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-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 841af665c9ebac4a9212c5a82f5eaf79c3290b160e0adf5a1e2912d9b441d9f1
[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" "841af665c9ebac4a9212c5a82f5eaf79c3290b160e0adf5a1e2912d9b441d9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "841af665c9ebac4a9212c5a82f5eaf79c3290b160e0adf5a1e2912d9b441d9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841af665c9ebac4a9212c5a82f5eaf79c3290b160e0adf5a1e2912d9b441d9f1", kill_on_drop: false }`
[INFO] [stdout] 841af665c9ebac4a9212c5a82f5eaf79c3290b160e0adf5a1e2912d9b441d9f1
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee38fb71b43b6956968a039b018d8c56304aeaf0c6c91640b8ba65eb875576ad
[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" "ee38fb71b43b6956968a039b018d8c56304aeaf0c6c91640b8ba65eb875576ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "ee38fb71b43b6956968a039b018d8c56304aeaf0c6c91640b8ba65eb875576ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee38fb71b43b6956968a039b018d8c56304aeaf0c6c91640b8ba65eb875576ad", kill_on_drop: false }`
[INFO] [stdout] ee38fb71b43b6956968a039b018d8c56304aeaf0c6c91640b8ba65eb875576ad
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] 225d703b4d21f746d0f7d7cdcdc2b17725e6a3dcef0ead845b94b61e82e1e72a
[INFO] running `Command { std: "docker" "start" "-a" "225d703b4d21f746d0f7d7cdcdc2b17725e6a3dcef0ead845b94b61e82e1e72a", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "225d703b4d21f746d0f7d7cdcdc2b17725e6a3dcef0ead845b94b61e82e1e72a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "225d703b4d21f746d0f7d7cdcdc2b17725e6a3dcef0ead845b94b61e82e1e72a", kill_on_drop: false }`
[INFO] [stdout] 225d703b4d21f746d0f7d7cdcdc2b17725e6a3dcef0ead845b94b61e82e1e72a
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 539d281ac621a6f2ed546adcd8135055143c06523e9c978cc61a97933445f369
[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" "539d281ac621a6f2ed546adcd8135055143c06523e9c978cc61a97933445f369", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[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_number_1 ... ok
[INFO] [stdout] test sample_parser::tests::test_list_2 ... ok
[INFO] [stdout] test sample_parser::tests::test_nil ... ok
[INFO] [stdout] test sample_parser::tests::test_symbol ... ok
[INFO] [stdout] test sample_parser::tests::test_number_2 ... ok
[INFO] [stdout] test sample_parser::tests::test_string ... ok
[INFO] [stdout] test sample_parser::tests::test_number_4 ... ok
[INFO] [stdout] test sample_parser::tests::test_t ... ok
[INFO] [stdout] test sample_parser::tests::test_number_3 ... ok
[INFO] [stdout] test sample_parser::tests::test_list_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "539d281ac621a6f2ed546adcd8135055143c06523e9c978cc61a97933445f369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "539d281ac621a6f2ed546adcd8135055143c06523e9c978cc61a97933445f369", kill_on_drop: false }`
[INFO] [stdout] 539d281ac621a6f2ed546adcd8135055143c06523e9c978cc61a97933445f369