[INFO] updating cached repository tylerwhall/tis-100-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tylerwhall/tis-100-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tylerwhall/tis-100-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/tylerwhall/tis-100-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tylerwhall/tis-100-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tylerwhall/tis-100-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerwhall/tis-100-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerwhall/tis-100-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4fd890c53c93e12bfc42785eafe2243e9b6f8591
[INFO] sha for GitHub repo tylerwhall/tis-100-rs: 4fd890c53c93e12bfc42785eafe2243e9b6f8591
[INFO] validating manifest of tylerwhall/tis-100-rs 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 tylerwhall/tis-100-rs 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 tylerwhall/tis-100-rs
[INFO] finished frobbing tylerwhall/tis-100-rs
[INFO] frobbed toml for tylerwhall/tis-100-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/tylerwhall/tis-100-rs/Cargo.toml
[INFO] started frobbing tylerwhall/tis-100-rs
[INFO] finished frobbing tylerwhall/tis-100-rs
[INFO] frobbed toml for tylerwhall/tis-100-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tylerwhall/tis-100-rs/Cargo.toml
[INFO] crate tylerwhall/tis-100-rs 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tylerwhall/tis-100-rs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 tylerwhall/tis-100-rs 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-0/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/tylerwhall/tis-100-rs:/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] cbc65c6cf28ade1756f90ff5f7bf771063fbb200a4e4e2931ec86b1f55f4e1d4
[INFO] running `"docker" "start" "-a" "cbc65c6cf28ade1756f90ff5f7bf771063fbb200a4e4e2931ec86b1f55f4e1d4"`
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling tis-100 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `for` head expression
[INFO] [stderr]   --> src/gui_ncurses.rs:41:18
[INFO] [stderr]    |
[INFO] [stderr] 41 |         for i in (0..TEXT_LINES as u8) {
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/instruction.rs:75:26
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let d = self as &fmt::Debug;
[INFO] [stderr]    |                          ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Debug`
[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/cpu.rs:40:17
[INFO] [stderr]    |
[INFO] [stderr] 40 |     up:     &'a ReadPort,
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cpu.rs:41:17
[INFO] [stderr]    |
[INFO] [stderr] 41 |     down:   &'a ReadPort,
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cpu.rs:42:17
[INFO] [stderr]    |
[INFO] [stderr] 42 |     left:   &'a ReadPort,
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cpu.rs:43:17
[INFO] [stderr]    |
[INFO] [stderr] 43 |     right:  &'a ReadPort,
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cpu.rs:48:50
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn get_port(&self, p: instruction::Port) -> &ReadPort {
[INFO] [stderr]    |                                                  ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/parse.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/parse.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_line`
[INFO] [stderr]    --> src/gui_ncurses.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     fn set_line(&mut self, newline: Option<u8>) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.77s
[INFO] running `"docker" "inspect" "cbc65c6cf28ade1756f90ff5f7bf771063fbb200a4e4e2931ec86b1f55f4e1d4"`
[INFO] running `"docker" "rm" "-f" "cbc65c6cf28ade1756f90ff5f7bf771063fbb200a4e4e2931ec86b1f55f4e1d4"`
[INFO] [stdout] cbc65c6cf28ade1756f90ff5f7bf771063fbb200a4e4e2931ec86b1f55f4e1d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/tylerwhall/tis-100-rs:/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] 62fdadd5ba9de097dec2d3644baa7f182f4fec3074b4aad588bec02ea2890771
[INFO] running `"docker" "start" "-a" "62fdadd5ba9de097dec2d3644baa7f182f4fec3074b4aad588bec02ea2890771"`
[INFO] [stderr]    Compiling tis-100 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `for` head expression
[INFO] [stderr]   --> src/gui_ncurses.rs:41:18
[INFO] [stderr]    |
[INFO] [stderr] 41 |         for i in (0..TEXT_LINES as u8) {
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/instruction.rs:75:26
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let d = self as &fmt::Debug;
[INFO] [stderr]    |                          ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Debug`
[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/cpu.rs:40:17
[INFO] [stderr]    |
[INFO] [stderr] 40 |     up:     &'a ReadPort,
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cpu.rs:41:17
[INFO] [stderr]    |
[INFO] [stderr] 41 |     down:   &'a ReadPort,
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cpu.rs:42:17
[INFO] [stderr]    |
[INFO] [stderr] 42 |     left:   &'a ReadPort,
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cpu.rs:43:17
[INFO] [stderr]    |
[INFO] [stderr] 43 |     right:  &'a ReadPort,
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cpu.rs:48:50
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn get_port(&self, p: instruction::Port) -> &ReadPort {
[INFO] [stderr]    |                                                  ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cpu.rs:294:42
[INFO] [stderr]     |
[INFO] [stderr] 294 |                 up      : &self.port as &ReadPort,
[INFO] [stderr]     |                                          ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cpu.rs:295:42
[INFO] [stderr]     |
[INFO] [stderr] 295 |                 down    : &self.port as &ReadPort,
[INFO] [stderr]     |                                          ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cpu.rs:296:42
[INFO] [stderr]     |
[INFO] [stderr] 296 |                 left    : &self.port as &ReadPort,
[INFO] [stderr]     |                                          ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cpu.rs:297:42
[INFO] [stderr]     |
[INFO] [stderr] 297 |                 right   : &self.port as &ReadPort,
[INFO] [stderr]     |                                          ^^^^^^^^ help: use `dyn`: `dyn ReadPort`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/parse.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/parse.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Port`
[INFO] [stderr]    --> src/port.rs:140:32
[INFO] [stderr]     |
[INFO] [stderr] 140 |     use super::{CpuWritePorts, Port, ReadPort};
[INFO] [stderr]     |                                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Port`
[INFO] [stderr]    --> src/cpu.rs:270:53
[INFO] [stderr]     |
[INFO] [stderr] 270 |     use port::{CpuWritePorts, CpuWritePortsReaders, Port, ReadPort};
[INFO] [stderr]     |                                                     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_line`
[INFO] [stderr]    --> src/gui_ncurses.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     fn set_line(&mut self, newline: Option<u8>) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `"docker" "inspect" "62fdadd5ba9de097dec2d3644baa7f182f4fec3074b4aad588bec02ea2890771"`
[INFO] running `"docker" "rm" "-f" "62fdadd5ba9de097dec2d3644baa7f182f4fec3074b4aad588bec02ea2890771"`
[INFO] [stdout] 62fdadd5ba9de097dec2d3644baa7f182f4fec3074b4aad588bec02ea2890771
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/tylerwhall/tis-100-rs:/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] 990ebf2bb03aede763c28c6e694923144f22bb8562fa22af1665f6b6a2db37c6
[INFO] running `"docker" "start" "-a" "990ebf2bb03aede763c28c6e694923144f22bb8562fa22af1665f6b6a2db37c6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tis_100-b41320823fd79601
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test instruction::tests::instruction_from_str ... ok
[INFO] [stdout] test instruction::tests::operand_from_str ... ok
[INFO] [stdout] test cpu::tests::port_borrow ... ok
[INFO] [stdout] test cpu::tests::blocking_read ... ok
[INFO] [stdout] test cpu::tests::test_port_write ... ok
[INFO] [stdout] test instruction::tests::port_from_str ... ok
[INFO] [stdout] test cpu::tests::test_cpu_wrapping ... ok
[INFO] [stdout] test cpu::tests::test_mov ... ok
[INFO] [stdout] test port::tests::test_cpu_write_ports ... ok
[INFO] [stdout] test cpu::tests::test_add_sub ... ok
[INFO] [stdout] test cpu::tests::test_write_any_last ... ok
[INFO] [stdout] test parse::tests::test_parse ... ok
[INFO] [stdout] test parse::tests::test_parse_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tis_100-b2567eb4cd066439
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tis-100
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "990ebf2bb03aede763c28c6e694923144f22bb8562fa22af1665f6b6a2db37c6"`
[INFO] running `"docker" "rm" "-f" "990ebf2bb03aede763c28c6e694923144f22bb8562fa22af1665f6b6a2db37c6"`
[INFO] [stdout] 990ebf2bb03aede763c28c6e694923144f22bb8562fa22af1665f6b6a2db37c6