[INFO] cloning repository https://github.com/p7g/compiling-a-lisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/p7g/compiling-a-lisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp7g%2Fcompiling-a-lisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp7g%2Fcompiling-a-lisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6115c6cfea8fec147e51afa33b9acb7dc33958a7
[INFO] testing p7g/compiling-a-lisp against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp7g%2Fcompiling-a-lisp" "/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/p7g/compiling-a-lisp on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/p7g/compiling-a-lisp
[INFO] finished tweaking git repo https://github.com/p7g/compiling-a-lisp
[INFO] tweaked toml for git repo https://github.com/p7g/compiling-a-lisp written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/p7g/compiling-a-lisp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78a693444085b66351536a3ac4ed3f5c3cf680c23e89dd8c87fc7ba50767df5d
[INFO] running `Command { std: "docker" "start" "-a" "78a693444085b66351536a3ac4ed3f5c3cf680c23e89dd8c87fc7ba50767df5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78a693444085b66351536a3ac4ed3f5c3cf680c23e89dd8c87fc7ba50767df5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a693444085b66351536a3ac4ed3f5c3cf680c23e89dd8c87fc7ba50767df5d", kill_on_drop: false }`
[INFO] [stdout] 78a693444085b66351536a3ac4ed3f5c3cf680c23e89dd8c87fc7ba50767df5d
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 052640fc9692a8f63a152d2d2e538e2061f76919f40145eeeea8103a3349004a
[INFO] running `Command { std: "docker" "start" "-a" "052640fc9692a8f63a152d2d2e538e2061f76919f40145eeeea8103a3349004a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling lisp-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "052640fc9692a8f63a152d2d2e538e2061f76919f40145eeeea8103a3349004a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "052640fc9692a8f63a152d2d2e538e2061f76919f40145eeeea8103a3349004a", kill_on_drop: false }`
[INFO] [stdout] 052640fc9692a8f63a152d2d2e538e2061f76919f40145eeeea8103a3349004a
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d41bcf0e895676cc82594ff33fe02113b1d77fe4c6364894650d32e13835559e
[INFO] running `Command { std: "docker" "start" "-a" "d41bcf0e895676cc82594ff33fe02113b1d77fe4c6364894650d32e13835559e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lisp-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "d41bcf0e895676cc82594ff33fe02113b1d77fe4c6364894650d32e13835559e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d41bcf0e895676cc82594ff33fe02113b1d77fe4c6364894650d32e13835559e", kill_on_drop: false }`
[INFO] [stdout] d41bcf0e895676cc82594ff33fe02113b1d77fe4c6364894650d32e13835559e
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 041e44443b0b266c3a7b90757cb672a2e228825621a127d43b39fa25aba76136
[INFO] running `Command { std: "docker" "start" "-a" "041e44443b0b266c3a7b90757cb672a2e228825621a127d43b39fa25aba76136", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 66 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lisp_compiler-9c1371088279a195)
[INFO] [stdout] test compile::tests::compile_binary_eq_with_same_address_returns_true ... ok
[INFO] [stdout] test buffer::tests::write_8_expands_buffer ... ok
[INFO] [stdout] test compile::tests::compile_binary_eq_with_different_address_returns_false ... ok
[INFO] [stdout] test buffer::tests::write_32_writes_little_endian ... ok
[INFO] [stdout] test buffer::tests::write_8_increases_length ... ok
[INFO] [stdout] test compile::tests::compile_binary_lt_with_left_equal_to_right_returns_false ... ok
[INFO] [stdout] test buffer::tests::write_32_expands_buffer ... ok
[INFO] [stdout] test compile::tests::compile_binary_mul ... ok
[INFO] [stdout] test compile::tests::compile_cons ... ok
[INFO] [stdout] test compile::tests::compile_char ... ok
[INFO] [stdout] test compile::tests::compile_bool ... ok
[INFO] [stdout] test compile::tests::compile_car ... ok
[INFO] [stdout] test compile::tests::compile_cdr ... ok
[INFO] [stdout] test compile::tests::compile_binary_minus ... ok
[INFO] [stdout] test compile::tests::compile_binary_mul_nested ... ok
[INFO] [stdout] test compile::tests::compile_binary_minus_nested ... ok
[INFO] [stdout] test compile::tests::compile_binary_lt_with_left_less_than_right_returns_true ... ok
[INFO] [stdout] test compile::tests::compile_if_with_true_cond ... ok
[INFO] [stdout] test compile::tests::compile_let_with_no_bindings ... ok
[INFO] [stdout] test compile::tests::compile_let_with_multiple_bindings ... ok
[INFO] [stdout] test compile::tests::compile_binary_plus ... ok
[INFO] [stdout] test compile::tests::compile_unary_integerp_with_integer_returns_true ... ok
[INFO] [stdout] test compile::tests::compile_unary_integerp_with_non_integer_returns_false ... ok
[INFO] [stdout] test object::tests::encode_char ... ok
[INFO] [stdout] test object::tests::encode_negative_integer ... ok
[INFO] [stdout] test compile::tests::compile_unary_zerop_with_non_zero_returns_false ... ok
[INFO] [stdout] test object::tests::decode_char ... ok
[INFO] [stdout] test reader::tests::read_with_char_returns_char ... ok
[INFO] [stdout] test reader::tests::read_with_escaped_char_returns_char ... ok
[INFO] [stdout] test reader::tests::read_with_integer_returns_integer ... ok
[INFO] [stdout] test object::tests::encode_positive_integer ... ok
[INFO] [stdout] test object::tests::decode_bool ... ok
[INFO] [stdout] test reader::tests::read_with_bool_returns_bool ... ok
[INFO] [stdout] test compile::tests::compile_unary_zerop_with_zero_returns_true ... ok
[INFO] [stdout] test compile::tests::compile_let_is_not_let_star ... ok
[INFO] [stdout] test compile::tests::compile_unary_booleanp_with_boolean_returns_true ... ok
[INFO] [stdout] test reader::tests::read_with_list_ignores_whitespace ... ok
[INFO] [stdout] test compile::tests::compile_unary_char_to_integer ... ok
[INFO] [stdout] test object::tests::encode_bool ... ok
[INFO] [stdout] test compile::tests::compile_let_with_one_binding ... ok
[INFO] [stdout] test reader::tests::read_with_leading_whitespace_ignores_whitespace ... ok
[INFO] [stdout] test compile::tests::compile_unary_nilp_with_non_nil_returns_false ... ok
[INFO] [stdout] test reader::tests::read_with_list_returns_list ... ok
[INFO] [stdout] test compile::tests::compile_unary_nilp_with_nil_returns_true ... ok
[INFO] [stdout] test compile::tests::compile_unary_not_with_false_returns_true ... ok
[INFO] [stdout] test compile::tests::compile_unary_not_with_non_false_returns_false ... ok
[INFO] [stdout] test compile::tests::compile_unary_add1_nested ... ok
[INFO] [stdout] test compile::tests::compile_nil ... ok
[INFO] [stdout] test compile::tests::compile_unary_booleanp_with_non_boolean_returns_false ... ok
[INFO] [stdout] test compile::tests::compile_unary_integer_to_char ... ok
[INFO] [stdout] test compile::tests::compile_nested_if ... ok
[INFO] [stdout] test reader::tests::read_with_nested_list_returns_list ... ok
[INFO] [stdout] test reader::tests::read_with_nil_returns_nil ... ok
[INFO] [stdout] test reader::tests::read_with_negative_integer_returns_integer ... ok
[INFO] [stdout] test reader::tests::read_with_positive_integer_returns_integer ... ok
[INFO] [stdout] test reader::tests::read_with_symbol_with_trailing_digits ... ok
[INFO] [stdout] test compile::tests::compile_binary_lt_with_left_greater_than_right_returns_false ... ok
[INFO] [stdout] test compile::tests::compile_nested_cons ... ok
[INFO] [stdout] test compile::tests::compile_unary_sub1 ... ok
[INFO] [stdout] test compile::tests::compile_positive_integer ... ok
[INFO] [stdout] test compile::tests::compile_nested_let ... ok
[INFO] [stdout] test reader::tests::read_with_symbol_returns_symbol ... ok
[INFO] [stdout] test compile::tests::compile_binary_plus_nested ... ok
[INFO] [stdout] test compile::tests::compile_if_with_false_cond ... ok
[INFO] [stdout] test compile::tests::compile_unary_add1 ... ok
[INFO] [stdout] test compile::tests::compile_negative_integer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "041e44443b0b266c3a7b90757cb672a2e228825621a127d43b39fa25aba76136", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "041e44443b0b266c3a7b90757cb672a2e228825621a127d43b39fa25aba76136", kill_on_drop: false }`
[INFO] [stdout] 041e44443b0b266c3a7b90757cb672a2e228825621a127d43b39fa25aba76136