[INFO] updating cached repository onetonfoot/iridium [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/onetonfoot/iridium [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/onetonfoot/iridium" "work/ex/beta-1.37-6/sources/1.36.0/gh/onetonfoot/iridium"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/onetonfoot/iridium'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/onetonfoot/iridium" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/iridium"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/iridium'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] eee0e948e66da9c2fff3f958a0b8aba48e856f95 [INFO] sha for GitHub repo onetonfoot/iridium: eee0e948e66da9c2fff3f958a0b8aba48e856f95 [INFO] validating manifest of onetonfoot/iridium 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 onetonfoot/iridium 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 onetonfoot/iridium [INFO] finished frobbing onetonfoot/iridium [INFO] frobbed toml for onetonfoot/iridium written to work/ex/beta-1.37-6/sources/1.36.0/gh/onetonfoot/iridium/Cargo.toml [INFO] started frobbing onetonfoot/iridium [INFO] finished frobbing onetonfoot/iridium [INFO] frobbed toml for onetonfoot/iridium written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/iridium/Cargo.toml [INFO] crate onetonfoot/iridium 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 onetonfoot/iridium 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-2/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/onetonfoot/iridium:/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] 8860008fe3ce1d1f1080db77c1f1914d97283d88b74680dcbec7a263680b0f6a [INFO] running `"docker" "start" "-a" "8860008fe3ce1d1f1080db77c1f1914d97283d88b74680dcbec7a263680b0f6a"` [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling iridium v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/assembler/instruction_parsers.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | /// LOAD $0 #100 [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 55 | / named!( pub instruction_one , [INFO] [stderr] 56 | | do_parse!( [INFO] [stderr] 57 | | o: opcode_load >> [INFO] [stderr] 58 | | r: register >> [INFO] [stderr] ... | [INFO] [stderr] 69 | | [INFO] [stderr] 70 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_hex` [INFO] [stderr] --> src/repl/mod.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | fn parse_hex(&mut self, i: &str) -> Result, ParseIntError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.05s [INFO] running `"docker" "inspect" "8860008fe3ce1d1f1080db77c1f1914d97283d88b74680dcbec7a263680b0f6a"` [INFO] running `"docker" "rm" "-f" "8860008fe3ce1d1f1080db77c1f1914d97283d88b74680dcbec7a263680b0f6a"` [INFO] [stdout] 8860008fe3ce1d1f1080db77c1f1914d97283d88b74680dcbec7a263680b0f6a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/onetonfoot/iridium:/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] 93670386481fcb1000ac496c08c9a1cf78615473826e320b75bc7acc51cf3198 [INFO] running `"docker" "start" "-a" "93670386481fcb1000ac496c08c9a1cf78615473826e320b75bc7acc51cf3198"` [INFO] [stderr] Compiling iridium v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/assembler/instruction_parsers.rs:54:1 [INFO] [stderr] | [INFO] [stderr] 54 | /// LOAD $0 #100 [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 55 | / named!( pub instruction_one , [INFO] [stderr] 56 | | do_parse!( [INFO] [stderr] 57 | | o: opcode_load >> [INFO] [stderr] 58 | | r: register >> [INFO] [stderr] ... | [INFO] [stderr] 69 | | [INFO] [stderr] 70 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_hex` [INFO] [stderr] --> src/repl/mod.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | fn parse_hex(&mut self, i: &str) -> Result, ParseIntError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.65s [INFO] running `"docker" "inspect" "93670386481fcb1000ac496c08c9a1cf78615473826e320b75bc7acc51cf3198"` [INFO] running `"docker" "rm" "-f" "93670386481fcb1000ac496c08c9a1cf78615473826e320b75bc7acc51cf3198"` [INFO] [stdout] 93670386481fcb1000ac496c08c9a1cf78615473826e320b75bc7acc51cf3198 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/onetonfoot/iridium:/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] 2e1d1ed2a21f2f15c9cfedefb15f4ccd559e05838bb60347be67bfa08ffb5e6f [INFO] running `"docker" "start" "-a" "2e1d1ed2a21f2f15c9cfedefb15f4ccd559e05838bb60347be67bfa08ffb5e6f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/iridium-1988410d8ee13d33 [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test assembler::program_parsers::test::test_program_to_bytes ... ok [INFO] [stdout] test assembler::register_parser::tests::test_parse_register ... ok [INFO] [stdout] test assembler::program_parsers::test::test_parse_program ... ok [INFO] [stdout] test assembler::operand_parser::test::test_integer_operand ... ok [INFO] [stdout] test assembler::instruction_parsers::tests::test_parse_instruction_form_one ... ok [INFO] [stdout] test assembler::opcode_parsers::tests::test_opcode_load ... ok [INFO] [stdout] test instructions::tests::test_create_htl ... ok [INFO] [stdout] test vm::tests::test_lt_opcode ... ok [INFO] [stdout] test instructions::tests::test_create_instruction ... ok [INFO] [stdout] test vm::tests::test_jmpf_opcode ... ok [INFO] [stdout] test vm::tests::test_jmpb_opcode ... ok [INFO] [stdout] test vm::tests::test_gtq_opcode ... ok [INFO] [stdout] test vm::tests::test_gt_opcode ... ok [INFO] [stdout] test vm::tests::test_ltq_opcode ... ok [INFO] [stdout] test vm::tests::test_neq_opcode ... ok [INFO] [stdout] test vm::tests::test_opcode_add ... ok [INFO] [stdout] test vm::tests::test_opcode_div ... ok [INFO] [stdout] test vm::tests::test_opcode_hlt ... ok [INFO] [stdout] test vm::tests::test_opcode_igl ... ok [INFO] [stdout] test vm::tests::test_opcode_jmp ... ok [INFO] [stdout] test vm::tests::test_opcode_load ... ok [INFO] [stdout] test vm::tests::test_opcode_mul ... ok [INFO] [stdout] test vm::tests::test_opcode_sub ... ok [INFO] [stdout] test vm::tests::test_create_vm ... ok [INFO] [stdout] test vm::tests::test_eq_opcode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "2e1d1ed2a21f2f15c9cfedefb15f4ccd559e05838bb60347be67bfa08ffb5e6f"` [INFO] running `"docker" "rm" "-f" "2e1d1ed2a21f2f15c9cfedefb15f4ccd559e05838bb60347be67bfa08ffb5e6f"` [INFO] [stdout] 2e1d1ed2a21f2f15c9cfedefb15f4ccd559e05838bb60347be67bfa08ffb5e6f