[INFO] cloning repository https://github.com/dsocolobsky/vvdc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dsocolobsky/vvdc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsocolobsky%2Fvvdc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsocolobsky%2Fvvdc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 026aae1ad5feae32ae0da3675753071f2d591596
[INFO] testing dsocolobsky/vvdc against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsocolobsky%2Fvvdc" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dsocolobsky/vvdc on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dsocolobsky/vvdc
[INFO] finished tweaking git repo https://github.com/dsocolobsky/vvdc
[INFO] tweaked toml for git repo https://github.com/dsocolobsky/vvdc written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/dsocolobsky/vvdc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdd2ff9796da8641088954c7139c821e61a7d08f2287150f71a2cb53d852136e
[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" "fdd2ff9796da8641088954c7139c821e61a7d08f2287150f71a2cb53d852136e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdd2ff9796da8641088954c7139c821e61a7d08f2287150f71a2cb53d852136e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdd2ff9796da8641088954c7139c821e61a7d08f2287150f71a2cb53d852136e", kill_on_drop: false }`
[INFO] [stdout] fdd2ff9796da8641088954c7139c821e61a7d08f2287150f71a2cb53d852136e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 17e5e25f69d65bb590475bbcd693060037d139fd5d5b3f91386b1f29e8d821ef
[INFO] running `Command { std: "docker" "start" "-a" "17e5e25f69d65bb590475bbcd693060037d139fd5d5b3f91386b1f29e8d821ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vvdc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "17e5e25f69d65bb590475bbcd693060037d139fd5d5b3f91386b1f29e8d821ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17e5e25f69d65bb590475bbcd693060037d139fd5d5b3f91386b1f29e8d821ef", kill_on_drop: false }`
[INFO] [stdout] 17e5e25f69d65bb590475bbcd693060037d139fd5d5b3f91386b1f29e8d821ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 8bc0bacc8e43d93f12ca1e842caaaebb4bcf4ba5f7c08068d18e6d1be6756f18
[INFO] running `Command { std: "docker" "start" "-a" "8bc0bacc8e43d93f12ca1e842caaaebb4bcf4ba5f7c08068d18e6d1be6756f18", kill_on_drop: false }`
[INFO] [stderr]    Compiling vvdc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "8bc0bacc8e43d93f12ca1e842caaaebb4bcf4ba5f7c08068d18e6d1be6756f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc0bacc8e43d93f12ca1e842caaaebb4bcf4ba5f7c08068d18e6d1be6756f18", kill_on_drop: false }`
[INFO] [stdout] 8bc0bacc8e43d93f12ca1e842caaaebb4bcf4ba5f7c08068d18e6d1be6756f18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c1ce3d4e3224796740c8bbbaf5089ffbc92d7c5d3922d106807f31f358c733c7
[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" "c1ce3d4e3224796740c8bbbaf5089ffbc92d7c5d3922d106807f31f358c733c7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vvdc-51a73bf023e1c2bf)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test codegen_test::return_a_literal ... ok
[INFO] [stdout] test codegen_test::return_a_negated_positive_number ... ok
[INFO] [stdout] test codegen_test::return_a_negated_zero ... ok
[INFO] [stdout] test lexer_test::a_multiple_digit_number ... ok
[INFO] [stdout] test lexer_test::complex_expression ... ok
[INFO] [stdout] test codegen_test::return_negation_of_a_negation_of_a_literal ... ok
[INFO] [stdout] test lexer_test::complex_expression_with_equality ... ok
[INFO] [stdout] test lexer_test::literal ... ok
[INFO] [stdout] test lexer_test::literal_and_token ... ok
[INFO] [stdout] test lexer_test::parentheses ... ok
[INFO] [stdout] test lexer_test::sample_program ... ok
[INFO] [stdout] test lexer_test::several_tokens ... ok
[INFO] [stdout] test lexer_test::several_tokens_with_spaces ... ok
[INFO] [stdout] test lexer_test::newlines ... ok
[INFO] [stdout] test lexer_test::empty_string_produces_empty_list_of_tokens ... ok
[INFO] [stdout] test lexer_test::comparison_operators ... ok
[INFO] [stdout] test lexer_test::literal_number_and_string ... ok
[INFO] [stdout] test lexer_test::complex_expression_with_numbers ... ok
[INFO] [stdout] test lexer_test::a_single_digit_number ... ok
[INFO] [stdout] test lexer_test::braces ... ok
[INFO] [stdout] test lexer_test::single_string ... ok
[INFO] [stdout] test lexer_test::string_with_spaces ... ok
[INFO] [stdout] test lexer_test::symbol_and_number ... ok
[INFO] [stdout] test lexer_test::token_equals ... ok
[INFO] [stdout] test lexer_test::token_minus ... ok
[INFO] [stdout] test lexer_test::token_plus ... ok
[INFO] [stdout] test lexer_test::token_assignment ... ok
[INFO] [stdout] test lexer_test::two_literals ... ok
[INFO] [stdout] test parser_test::return_number ... ok
[INFO] [stdout] test lexer_test::keywords ... ok
[INFO] [stdout] test lexer_test::token_asterisk ... ok
[INFO] [stdout] test parser_test::unary_negation ... ok
[INFO] [stdout] test parser_test::return_expression ... ok
[INFO] [stdout] test parser_test::literals ... ok
[INFO] [stdout] test test::main_test ... ok
[INFO] [stdout] test lexer_test::number_and_symbol ... ok
[INFO] [stdout] test lexer_test::single_letter_as_string ... ok
[INFO] [stdout] test lexer_test::single_letter_literal ... ok
[INFO] [stdout] test parser_test::return_negation_of_negation ... ok
[INFO] [stdout] test lexer_test::invalid_token_should_raise_error - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c1ce3d4e3224796740c8bbbaf5089ffbc92d7c5d3922d106807f31f358c733c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ce3d4e3224796740c8bbbaf5089ffbc92d7c5d3922d106807f31f358c733c7", kill_on_drop: false }`
[INFO] [stdout] c1ce3d4e3224796740c8bbbaf5089ffbc92d7c5d3922d106807f31f358c733c7