[INFO] updating cached repository Lagoja/rust_hack_assembler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Lagoja/rust_hack_assembler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Lagoja/rust_hack_assembler" "work/ex/beta-1.37-6/sources/1.36.0/gh/Lagoja/rust_hack_assembler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Lagoja/rust_hack_assembler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Lagoja/rust_hack_assembler" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Lagoja/rust_hack_assembler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Lagoja/rust_hack_assembler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e01c3d3b48e9d173e6cce736ec2d33d7f88f1f02
[INFO] sha for GitHub repo Lagoja/rust_hack_assembler: e01c3d3b48e9d173e6cce736ec2d33d7f88f1f02
[INFO] validating manifest of Lagoja/rust_hack_assembler on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Lagoja/rust_hack_assembler on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Lagoja/rust_hack_assembler
[INFO] finished frobbing Lagoja/rust_hack_assembler
[INFO] frobbed toml for Lagoja/rust_hack_assembler written to work/ex/beta-1.37-6/sources/1.36.0/gh/Lagoja/rust_hack_assembler/Cargo.toml
[INFO] started frobbing Lagoja/rust_hack_assembler
[INFO] finished frobbing Lagoja/rust_hack_assembler
[INFO] frobbed toml for Lagoja/rust_hack_assembler written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Lagoja/rust_hack_assembler/Cargo.toml
[INFO] crate Lagoja/rust_hack_assembler already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Lagoja/rust_hack_assembler against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Lagoja/rust_hack_assembler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 0d89968d752c9e46bd8e764dcb018b04db4b802008c6aedd28d1ba530e0c763b
[INFO] running `"docker" "start" "-a" "0d89968d752c9e46bd8e764dcb018b04db4b802008c6aedd28d1ba530e0c763b"`
[INFO] [stderr]    Compiling memchr v2.0.2
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling regex v1.0.4
[INFO] [stderr]    Compiling hack_assembler v0.1.0 (/opt/crater/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]     Finished dev [unoptimized + debuginfo] target(s) in 12.81s
[INFO] running `"docker" "inspect" "0d89968d752c9e46bd8e764dcb018b04db4b802008c6aedd28d1ba530e0c763b"`
[INFO] running `"docker" "rm" "-f" "0d89968d752c9e46bd8e764dcb018b04db4b802008c6aedd28d1ba530e0c763b"`
[INFO] [stdout] 0d89968d752c9e46bd8e764dcb018b04db4b802008c6aedd28d1ba530e0c763b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Lagoja/rust_hack_assembler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0806a9238d219f4fda168be2dff3d4276901d07ab7bfce9355601e0b2aa6cbc1
[INFO] running `"docker" "start" "-a" "0806a9238d219f4fda168be2dff3d4276901d07ab7bfce9355601e0b2aa6cbc1"`
[INFO] [stderr]    Compiling hack_assembler v0.1.0 (/opt/crater/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]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `"docker" "inspect" "0806a9238d219f4fda168be2dff3d4276901d07ab7bfce9355601e0b2aa6cbc1"`
[INFO] running `"docker" "rm" "-f" "0806a9238d219f4fda168be2dff3d4276901d07ab7bfce9355601e0b2aa6cbc1"`
[INFO] [stdout] 0806a9238d219f4fda168be2dff3d4276901d07ab7bfce9355601e0b2aa6cbc1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Lagoja/rust_hack_assembler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 867cdcd1621ee8b8b069a321a2bd309ac10300e666519494162f38677e900c76
[INFO] running `"docker" "start" "-a" "867cdcd1621ee8b8b069a321a2bd309ac10300e666519494162f38677e900c76"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hack_assembler-282f600134c6fd4b
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test lib::assembler::test::translate_ccommand_destcomp_test ... ok
[INFO] [stdout] test lib::parser::test::clean_inline_comments_acommand ... ok
[INFO] [stdout] test lib::parser::test::clean_inline_comments_ccommand ... ok
[INFO] [stdout] test lib::assembler::test::process_pseudocommands_test ... ok
[INFO] [stdout] test lib::parser::test::c_lexer_nonsense ... ok
[INFO] [stdout] test lib::parser::test::c_lexer_destcompjmp ... ok
[INFO] [stdout] test lib::parser::test::c_lexer_compjmp ... ok
[INFO] [stdout] test lib::parser::test::parser_ccommand ... ok
[INFO] [stdout] test lib::parser::test::c_lexer_destcomp ... ok
[INFO] [stdout] test lib::assembler::test::translate_acommand_test ... ok
[INFO] [stdout] test lib::symbol_table::test::symboltable_new ... 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::symbol_table::test::symboltable_load_starting_table ... ok
[INFO] [stdout] test lib::parser::test::parser_acommand ... ok
[INFO] [stdout] test lib::assembler::test::process_commands_test ... ok
[INFO] [stdout] test lib::parser::test::parser_inline_comment ... ok
[INFO] [stdout] test lib::parser::test::parser_acommand_nonnumeric ... 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" "867cdcd1621ee8b8b069a321a2bd309ac10300e666519494162f38677e900c76"`
[INFO] running `"docker" "rm" "-f" "867cdcd1621ee8b8b069a321a2bd309ac10300e666519494162f38677e900c76"`
[INFO] [stdout] 867cdcd1621ee8b8b069a321a2bd309ac10300e666519494162f38677e900c76