[INFO] cloning repository https://github.com/Lagoja/rust_hack_assembler
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lagoja/rust_hack_assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLagoja%2Frust_hack_assembler"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLagoja%2Frust_hack_assembler'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e01c3d3b48e9d173e6cce736ec2d33d7f88f1f02
[INFO] testing Lagoja/rust_hack_assembler against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLagoja%2Frust_hack_assembler" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lagoja/rust_hack_assembler on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Lagoja/rust_hack_assembler
[INFO] finished tweaking git repo https://github.com/Lagoja/rust_hack_assembler
[INFO] tweaked toml for git repo https://github.com/Lagoja/rust_hack_assembler written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Lagoja/rust_hack_assembler already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ce20d705f6807baf166e5c33b9dbcc511fa1b6c75c407ef582cf6fafc4aeb594
[INFO] running `"docker" "start" "-a" "ce20d705f6807baf166e5c33b9dbcc511fa1b6c75c407ef582cf6fafc4aeb594"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling regex v1.0.4
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling memchr v2.0.2
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling hack_assembler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib/assembler.rs:45:46
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub fn run(config: Config) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib/assembler.rs:109:81
[INFO] [stderr]     |
[INFO] [stderr] 109 | fn write_hack_file(machine_code: String, path_name: &PathBuf) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::string::String::split_off` that must be used
[INFO] [stderr]    --> src/lib/parser.rs:140:17
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 s.split_off(x.start());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: use `.truncate()` if you don't need the other half
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.50s
[INFO] running `"docker" "inspect" "ce20d705f6807baf166e5c33b9dbcc511fa1b6c75c407ef582cf6fafc4aeb594"`
[INFO] running `"docker" "rm" "-f" "ce20d705f6807baf166e5c33b9dbcc511fa1b6c75c407ef582cf6fafc4aeb594"`
[INFO] [stdout] ce20d705f6807baf166e5c33b9dbcc511fa1b6c75c407ef582cf6fafc4aeb594
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1149b3737dd9fe0925e29b514f241c3783818e20eb811864a4c2f8520afd5dce
[INFO] running `"docker" "start" "-a" "1149b3737dd9fe0925e29b514f241c3783818e20eb811864a4c2f8520afd5dce"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hack_assembler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib/assembler.rs:45:46
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub fn run(config: Config) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib/assembler.rs:109:81
[INFO] [stderr]     |
[INFO] [stderr] 109 | fn write_hack_file(machine_code: String, path_name: &PathBuf) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::string::String::split_off` that must be used
[INFO] [stderr]    --> src/lib/parser.rs:140:17
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 s.split_off(x.start());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: use `.truncate()` if you don't need the other half
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `"docker" "inspect" "1149b3737dd9fe0925e29b514f241c3783818e20eb811864a4c2f8520afd5dce"`
[INFO] running `"docker" "rm" "-f" "1149b3737dd9fe0925e29b514f241c3783818e20eb811864a4c2f8520afd5dce"`
[INFO] [stdout] 1149b3737dd9fe0925e29b514f241c3783818e20eb811864a4c2f8520afd5dce
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3988e5d715c571acbe28e408b2818bd176571649ab03ff9301fa91bb3cc7f95d
[INFO] running `"docker" "start" "-a" "3988e5d715c571acbe28e408b2818bd176571649ab03ff9301fa91bb3cc7f95d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib/assembler.rs:45:46
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub fn run(config: Config) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib/assembler.rs:109:81
[INFO] [stderr]     |
[INFO] [stderr] 109 | fn write_hack_file(machine_code: String, path_name: &PathBuf) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::string::String::split_off` that must be used
[INFO] [stderr]    --> src/lib/parser.rs:140:17
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 s.split_off(x.start());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: use `.truncate()` if you don't need the other half
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hack_assembler-68d17cac12328bab
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test lib::assembler::test::translate_acommand_test ... ok
[INFO] [stdout] test lib::parser::test::c_lexer_destcomp ... ok
[INFO] [stdout] test lib::parser::test::c_lexer_compjmp ... ok
[INFO] [stdout] test lib::parser::test::clean_inline_comments_ccommand ... ok
[INFO] [stdout] test lib::parser::test::parser_inline_comment ... ok
[INFO] [stdout] test lib::assembler::test::process_pseudocommands_test ... ok
[INFO] [stdout] test lib::parser::test::clean_inline_comments_acommand ... ok
[INFO] [stdout] test lib::parser::test::c_lexer_nonsense ... ok
[INFO] [stdout] test lib::symbol_table::test::symboltable_load_starting_table ... ok
[INFO] [stdout] test lib::parser::test::parser_acommand ... ok
[INFO] [stdout] test lib::parser::test::parser_acommand_nonnumeric ... ok
[INFO] [stdout] test lib::symbol_table::test::symboltable_add_entry ... ok
[INFO] [stdout] test lib::symbol_table::test::symboltable_contains ... ok
[INFO] [stdout] test lib::assembler::test::translate_ccommand_destcomp_test ... ok
[INFO] [stdout] test lib::parser::test::parser_ccommand ... ok
[INFO] [stdout] test lib::symbol_table::test::symboltable_new ... ok
[INFO] [stdout] test lib::parser::test::c_lexer_destcompjmp ... ok
[INFO] [stdout] test lib::assembler::test::process_commands_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3988e5d715c571acbe28e408b2818bd176571649ab03ff9301fa91bb3cc7f95d"`
[INFO] running `"docker" "rm" "-f" "3988e5d715c571acbe28e408b2818bd176571649ab03ff9301fa91bb3cc7f95d"`
[INFO] [stdout] 3988e5d715c571acbe28e408b2818bd176571649ab03ff9301fa91bb3cc7f95d