Nov 16 20:39:39.408 INFO testing make-a-demo-tool-in-rust/fish-in-a-jit against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 16 20:39:39.410 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 16 20:39:40.115 INFO [stdout] 105a49f531cc3298812b5906c9e90204b7cb590eb5dc895a30cd620e3502c593 Nov 16 20:39:40.117 INFO running `"docker" "start" "-a" "105a49f531cc3298812b5906c9e90204b7cb590eb5dc895a30cd620e3502c593"` Nov 16 20:39:41.571 INFO [stderr] usermod: no changes Nov 16 20:39:41.735 INFO [stderr] Compiling syn v0.11.9 Nov 16 20:39:41.735 INFO [stderr] Compiling serde_yaml v0.6.2 Nov 16 20:39:47.015 INFO [stderr] Compiling serde_codegen_internals v0.14.2 Nov 16 20:39:48.999 INFO [stderr] Compiling serde_derive v0.9.12 Nov 16 20:39:55.268 INFO [stderr] Compiling fish_in_a_jit v0.1.0 (/source) Nov 16 20:39:56.163 INFO [stderr] warning: type annotations needed Nov 16 20:39:56.163 INFO [stderr] --> src/jit/mod.rs:200:68 Nov 16 20:39:56.163 INFO [stderr] | Nov 16 20:39:56.163 INFO [stderr] 200 | clear_cache(self.addr as *mut _, (self.addr as *mut _).offset(self.size as _)); Nov 16 20:39:56.163 INFO [stderr] | ^^^^^^ Nov 16 20:39:56.163 INFO [stderr] | Nov 16 20:39:56.163 INFO [stderr] = note: #[warn(tyvar_behind_raw_pointer)] on by default Nov 16 20:39:56.163 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! Nov 16 20:39:56.163 INFO [stderr] = note: for more information, see issue #46906 Nov 16 20:39:56.163 INFO [stderr] Nov 16 20:39:56.303 INFO [stderr] warning: variable does not need to be mutable Nov 16 20:39:56.304 INFO [stderr] --> src/bytecode.rs:227:17 Nov 16 20:39:56.304 INFO [stderr] | Nov 16 20:39:56.304 INFO [stderr] 227 | pub fn push_u32(mut v: &mut Vec, n: u32) { Nov 16 20:39:56.304 INFO [stderr] | ----^ Nov 16 20:39:56.305 INFO [stderr] | | Nov 16 20:39:56.305 INFO [stderr] | help: remove this `mut` Nov 16 20:39:56.305 INFO [stderr] | Nov 16 20:39:56.305 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 20:39:56.306 INFO [stderr] Nov 16 20:39:56.306 INFO [stderr] warning: variable does not need to be mutable Nov 16 20:39:56.306 INFO [stderr] --> src/bytecode.rs:235:17 Nov 16 20:39:56.307 INFO [stderr] | Nov 16 20:39:56.307 INFO [stderr] 235 | pub fn push_f32(mut v: &mut Vec, n: f32) { Nov 16 20:39:56.307 INFO [stderr] | ----^ Nov 16 20:39:56.307 INFO [stderr] | | Nov 16 20:39:56.308 INFO [stderr] | help: remove this `mut` Nov 16 20:39:56.308 INFO [stderr] Nov 16 20:39:56.345 INFO [stderr] warning: the feature `abi_sysv64` has been stable since 1.24.0 and no longer requires an attribute to enable Nov 16 20:39:56.345 INFO [stderr] --> src/lib.rs:2:12 Nov 16 20:39:56.345 INFO [stderr] | Nov 16 20:39:56.345 INFO [stderr] 2 | #![feature(abi_sysv64)] Nov 16 20:39:56.345 INFO [stderr] | ^^^^^^^^^^ Nov 16 20:39:56.345 INFO [stderr] | Nov 16 20:39:56.345 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 16 20:39:56.345 INFO [stderr] Nov 16 20:40:00.432 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.84s Nov 16 20:40:00.442 INFO [stderr] su: No module specific data is present Nov 16 20:40:01.165 INFO running `"docker" "inspect" "105a49f531cc3298812b5906c9e90204b7cb590eb5dc895a30cd620e3502c593"` Nov 16 20:40:01.439 INFO running `"docker" "rm" "-f" "105a49f531cc3298812b5906c9e90204b7cb590eb5dc895a30cd620e3502c593"` Nov 16 20:40:01.673 INFO [stdout] 105a49f531cc3298812b5906c9e90204b7cb590eb5dc895a30cd620e3502c593 Nov 16 20:40:01.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 16 20:40:01.916 INFO [stdout] 02d9d8e5bbb4b799b81f38162f8e4f9e3e783adf1dd60c64479b6bb4bc16e912 Nov 16 20:40:01.924 INFO running `"docker" "start" "-a" "02d9d8e5bbb4b799b81f38162f8e4f9e3e783adf1dd60c64479b6bb4bc16e912"` Nov 16 20:40:03.131 INFO [stderr] usermod: no changes Nov 16 20:40:03.303 INFO [stderr] Compiling fish_in_a_jit v0.1.0 (/source) Nov 16 20:40:05.435 INFO [stderr] warning: type annotations needed Nov 16 20:40:05.435 INFO [stderr] --> src/jit/mod.rs:200:68 Nov 16 20:40:05.436 INFO [stderr] | Nov 16 20:40:05.436 INFO [stderr] 200 | clear_cache(self.addr as *mut _, (self.addr as *mut _).offset(self.size as _)); Nov 16 20:40:05.437 INFO [stderr] | ^^^^^^ Nov 16 20:40:05.438 INFO [stderr] | Nov 16 20:40:05.438 INFO [stderr] = note: #[warn(tyvar_behind_raw_pointer)] on by default Nov 16 20:40:05.439 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! Nov 16 20:40:05.439 INFO [stderr] = note: for more information, see issue #46906 Nov 16 20:40:05.440 INFO [stderr] Nov 16 20:40:05.887 INFO [stderr] warning: variable does not need to be mutable Nov 16 20:40:05.887 INFO [stderr] --> src/bytecode.rs:227:17 Nov 16 20:40:05.887 INFO [stderr] | Nov 16 20:40:05.887 INFO [stderr] 227 | pub fn push_u32(mut v: &mut Vec, n: u32) { Nov 16 20:40:05.887 INFO [stderr] | ----^ Nov 16 20:40:05.887 INFO [stderr] | | Nov 16 20:40:05.887 INFO [stderr] | help: remove this `mut` Nov 16 20:40:05.888 INFO [stderr] | Nov 16 20:40:05.888 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 20:40:05.888 INFO [stderr] Nov 16 20:40:05.888 INFO [stderr] warning: variable does not need to be mutable Nov 16 20:40:05.888 INFO [stderr] --> src/bytecode.rs:235:17 Nov 16 20:40:05.888 INFO [stderr] | Nov 16 20:40:05.888 INFO [stderr] 235 | pub fn push_f32(mut v: &mut Vec, n: f32) { Nov 16 20:40:05.888 INFO [stderr] | ----^ Nov 16 20:40:05.888 INFO [stderr] | | Nov 16 20:40:05.888 INFO [stderr] | help: remove this `mut` Nov 16 20:40:05.888 INFO [stderr] Nov 16 20:40:05.939 INFO [stderr] warning: the feature `abi_sysv64` has been stable since 1.24.0 and no longer requires an attribute to enable Nov 16 20:40:05.939 INFO [stderr] --> src/lib.rs:2:12 Nov 16 20:40:05.939 INFO [stderr] | Nov 16 20:40:05.939 INFO [stderr] 2 | #![feature(abi_sysv64)] Nov 16 20:40:05.939 INFO [stderr] | ^^^^^^^^^^ Nov 16 20:40:05.939 INFO [stderr] | Nov 16 20:40:05.939 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 16 20:40:05.939 INFO [stderr] Nov 16 20:40:07.881 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.71s Nov 16 20:40:07.911 INFO [stderr] su: No module specific data is present Nov 16 20:40:09.027 INFO running `"docker" "inspect" "02d9d8e5bbb4b799b81f38162f8e4f9e3e783adf1dd60c64479b6bb4bc16e912"` Nov 16 20:40:09.248 INFO running `"docker" "rm" "-f" "02d9d8e5bbb4b799b81f38162f8e4f9e3e783adf1dd60c64479b6bb4bc16e912"` Nov 16 20:40:09.438 INFO [stdout] 02d9d8e5bbb4b799b81f38162f8e4f9e3e783adf1dd60c64479b6bb4bc16e912 Nov 16 20:40:09.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 16 20:40:09.691 INFO [stdout] 818b7500e5e006e54c1067de4d278e360c4e638ddc8aed6efb7a1f65164ca284 Nov 16 20:40:09.696 INFO running `"docker" "start" "-a" "818b7500e5e006e54c1067de4d278e360c4e638ddc8aed6efb7a1f65164ca284"` Nov 16 20:40:10.375 INFO [stderr] usermod: no changes Nov 16 20:40:10.459 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Nov 16 20:40:10.475 INFO [stderr] Running /target/debug/deps/fish_in_a_jit-b9a014764bd50e87 Nov 16 20:40:10.476 INFO [stdout] Nov 16 20:40:10.476 INFO [stdout] running 1 test Nov 16 20:40:10.587 INFO [stdout] test tests::draw_and_print::draw_and_print ... FAILED Nov 16 20:40:10.587 INFO [stderr] error: test failed, to rerun pass '--lib' Nov 16 20:40:10.587 INFO [stdout] Nov 16 20:40:10.587 INFO [stderr] su: No module specific data is present Nov 16 20:40:10.587 INFO [stdout] failures: Nov 16 20:40:10.587 INFO [stdout] Nov 16 20:40:10.587 INFO [stdout] ---- tests::draw_and_print::draw_and_print stdout ---- Nov 16 20:40:10.587 INFO [stdout] thread 'tests::draw_and_print::draw_and_print' panicked at 'failed to execute process: Os { code: 2, kind: NotFound, message: "No such file or directory" }', libcore/result.rs:1009:5 Nov 16 20:40:10.587 INFO [stdout] stack backtrace: Nov 16 20:40:10.587 INFO [stdout] 0: 0x55f30a19bcf3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8 Nov 16 20:40:10.587 INFO [stdout] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 16 20:40:10.587 INFO [stdout] 1: 0x55f30a196418 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb Nov 16 20:40:10.587 INFO [stdout] at libstd/sys_common/backtrace.rs:71 Nov 16 20:40:10.587 INFO [stdout] 2: 0x55f30a19ac64 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097 Nov 16 20:40:10.587 INFO [stdout] at libstd/sys_common/backtrace.rs:59 Nov 16 20:40:10.587 INFO [stdout] at libstd/panicking.rs:211 Nov 16 20:40:10.587 INFO [stdout] 3: 0x55f30a19a94c - std::panicking::default_hook::h98c2a01ef734e4b0 Nov 16 20:40:10.587 INFO [stdout] at libstd/panicking.rs:221 Nov 16 20:40:10.587 INFO [stdout] 4: 0x55f30a19b370 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752 Nov 16 20:40:10.587 INFO [stdout] at libstd/panicking.rs:476 Nov 16 20:40:10.587 INFO [stdout] 5: 0x55f30a19aef1 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752 Nov 16 20:40:10.587 INFO [stdout] at libstd/panicking.rs:390 Nov 16 20:40:10.587 INFO [stdout] 6: 0x55f30a19add5 - rust_begin_unwind Nov 16 20:40:10.587 INFO [stdout] at libstd/panicking.rs:325 Nov 16 20:40:10.587 INFO [stdout] 7: 0x55f30a1af5dc - core::panicking::panic_fmt::h400423a63e8ecedb Nov 16 20:40:10.587 INFO [stdout] at libcore/panicking.rs:77 Nov 16 20:40:10.587 INFO [stdout] 8: 0x55f30a143d3b - core::result::unwrap_failed::hb80a4cf90bc84013 Nov 16 20:40:10.587 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/macros.rs:26 Nov 16 20:40:10.587 INFO [stdout] 9: 0x55f30a143b9e - >::expect::h11dd0345ef84e540 Nov 16 20:40:10.587 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/result.rs:835 Nov 16 20:40:10.587 INFO [stdout] 10: 0x55f30a1464f4 - fish_in_a_jit::tests::draw_and_print::draw_and_print::h9239961cd67c34f6 Nov 16 20:40:10.587 INFO [stdout] at src/tests/draw_and_print.rs:15 Nov 16 20:40:10.587 INFO [stdout] 11: 0x55f30a146459 - fish_in_a_jit::tests::draw_and_print::draw_and_print::{{closure}}::h4db0d46281cfcdf2 Nov 16 20:40:10.588 INFO [stdout] at src/tests/draw_and_print.rs:6 Nov 16 20:40:10.588 INFO [stdout] 12: 0x55f30a144a5d - core::ops::function::FnOnce::call_once::h53d26c74173b7d22 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238 Nov 16 20:40:10.588 INFO [stdout] 13: 0x55f30a14fede - >::call_box::h9dcb7fc9b8bb4240 Nov 16 20:40:10.588 INFO [stdout] at libtest/lib.rs:1471 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673 Nov 16 20:40:10.588 INFO [stdout] 14: 0x55f30a1adcf9 - __rust_maybe_catch_panic Nov 16 20:40:10.588 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 16 20:40:10.588 INFO [stdout] 15: 0x55f30a147f43 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398 Nov 16 20:40:10.588 INFO [stdout] at libtest/lib.rs:1426 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136 Nov 16 20:40:10.588 INFO [stdout] 16: 0x55f30a148df4 - std::panicking::try::do_call::h4132042e0cbea3ae Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310 Nov 16 20:40:10.588 INFO [stdout] 17: 0x55f30a1adcf9 - __rust_maybe_catch_panic Nov 16 20:40:10.588 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 16 20:40:10.588 INFO [stdout] 18: 0x55f30a15000c - >::call_box::hab7f616f05880bf6 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673 Nov 16 20:40:10.588 INFO [stdout] 19: 0x55f30a1a1bdd - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038 Nov 16 20:40:10.588 INFO [stdout] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683 Nov 16 20:40:10.588 INFO [stdout] at libstd/sys_common/thread.rs:24 Nov 16 20:40:10.588 INFO [stdout] at libstd/sys/unix/thread.rs:90 Nov 16 20:40:10.588 INFO [stdout] 20: 0x7f05a34bd6b9 - start_thread Nov 16 20:40:10.588 INFO [stdout] 21: 0x7f05a2fdd41c - clone Nov 16 20:40:10.588 INFO [stdout] 22: 0x0 - Nov 16 20:40:10.588 INFO [stdout] Nov 16 20:40:10.588 INFO [stdout] Nov 16 20:40:10.588 INFO [stdout] failures: Nov 16 20:40:10.588 INFO [stdout] tests::draw_and_print::draw_and_print Nov 16 20:40:10.588 INFO [stdout] Nov 16 20:40:10.588 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 20:40:10.588 INFO [stdout] Nov 16 20:40:11.649 INFO running `"docker" "inspect" "818b7500e5e006e54c1067de4d278e360c4e638ddc8aed6efb7a1f65164ca284"` Nov 16 20:40:11.967 INFO running `"docker" "rm" "-f" "818b7500e5e006e54c1067de4d278e360c4e638ddc8aed6efb7a1f65164ca284"` Nov 16 20:40:12.219 INFO [stdout] 818b7500e5e006e54c1067de4d278e360c4e638ddc8aed6efb7a1f65164ca284