[INFO] crate lc3_vm 0.1.0 is already in cache
[INFO] extracting crate lc3_vm 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/lc3_vm/0.1.0
[INFO] extracting crate lc3_vm 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lc3_vm/0.1.0
[INFO] validating manifest of lc3_vm-0.1.0 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 lc3_vm-0.1.0 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 lc3_vm-0.1.0
[INFO] finished frobbing lc3_vm-0.1.0
[INFO] frobbed toml for lc3_vm-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lc3_vm/0.1.0/Cargo.toml
[INFO] started frobbing lc3_vm-0.1.0
[INFO] finished frobbing lc3_vm-0.1.0
[INFO] frobbed toml for lc3_vm-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lc3_vm/0.1.0/Cargo.toml
[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 lc3_vm-0.1.0 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-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lc3_vm/0.1.0:/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] d56dc0680b89b3d7b31736e96809766fe9f5cb624cd1f90788ce6eaadcb93af6
[INFO] running `"docker" "start" "-a" "d56dc0680b89b3d7b31736e96809766fe9f5cb624cd1f90788ce6eaadcb93af6"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling lc3_vm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sys/terminal.rs:39:52
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub fn spawn_control_c_handler() -> 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/main.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn main() -> 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]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "d56dc0680b89b3d7b31736e96809766fe9f5cb624cd1f90788ce6eaadcb93af6"`
[INFO] running `"docker" "rm" "-f" "d56dc0680b89b3d7b31736e96809766fe9f5cb624cd1f90788ce6eaadcb93af6"`
[INFO] [stdout] d56dc0680b89b3d7b31736e96809766fe9f5cb624cd1f90788ce6eaadcb93af6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lc3_vm/0.1.0:/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] 1c0d66eb52ceb34d26ca118f9c14eea96bfefbda7461c647c9ebed50bd8f879b
[INFO] running `"docker" "start" "-a" "1c0d66eb52ceb34d26ca118f9c14eea96bfefbda7461c647c9ebed50bd8f879b"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling lc3_vm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn main() -> 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/sys/terminal.rs:39:52
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub fn spawn_control_c_handler() -> 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]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "1c0d66eb52ceb34d26ca118f9c14eea96bfefbda7461c647c9ebed50bd8f879b"`
[INFO] running `"docker" "rm" "-f" "1c0d66eb52ceb34d26ca118f9c14eea96bfefbda7461c647c9ebed50bd8f879b"`
[INFO] [stdout] 1c0d66eb52ceb34d26ca118f9c14eea96bfefbda7461c647c9ebed50bd8f879b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lc3_vm/0.1.0:/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] e4ca0c5a915f4d7c7762c349676b3d15beb34ed895f3bc5b872a9fac02123ff6
[INFO] running `"docker" "start" "-a" "e4ca0c5a915f4d7c7762c349676b3d15beb34ed895f3bc5b872a9fac02123ff6"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lc3_vm-d46b72c305655e84
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test hardware::instructions::opcode::op_code_test::op_codes_initial_values ... ok
[INFO] [stdout] test hardware::register::condition_flag::condition_flag_test::value_of_flpos_should_be_1 ... ok
[INFO] [stdout] test hardware::register::condition_flag::condition_flag_test::value_of_flzro_should_be_2 ... ok
[INFO] [stdout] test hardware::register::condition_flag::condition_flag_test::value_of_flneg_should_be_4 ... ok
[INFO] [stdout] test hardware::register::registers_test::value_of_r_pc_in_a_new_register_should_be_0x3000 ... ok
[INFO] [stdout] test hardware::instructions::opcode::extract_op_code_test::extract_test ... ok
[INFO] [stdout] test sys::select::tests::fdset_clear ... ok
[INFO] [stdout] test sys::time::test::test_timespec_fmt ... ok
[INFO] [stdout] test sys::select::tests::fdset_remove ... ok
[INFO] [stdout] test sys::time::test::test_timespec ... ok
[INFO] [stdout] test sys::time::test::test_timespec_neg ... ok
[INFO] [stdout] test sys::time::test::test_timespec_ord ... ok
[INFO] [stdout] test sys::time::test::test_timeval_fmt ... ok
[INFO] [stdout] test sys::select::tests::fdset_insert ... ok
[INFO] [stdout] test sys::time::test::test_timeval ... ok
[INFO] [stdout] test sys::time::test::test_timeval_ord ... ok
[INFO] [stdout] test sys::time::test::test_timeval_neg ... ok
[INFO] [stdout] test sys::select::tests::fdset_highest ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lc3_vm-5a4fb99bf3fe7679
[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 lc3_vm
[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" "e4ca0c5a915f4d7c7762c349676b3d15beb34ed895f3bc5b872a9fac02123ff6"`
[INFO] running `"docker" "rm" "-f" "e4ca0c5a915f4d7c7762c349676b3d15beb34ed895f3bc5b872a9fac02123ff6"`
[INFO] [stdout] e4ca0c5a915f4d7c7762c349676b3d15beb34ed895f3bc5b872a9fac02123ff6