Dec 13 11:54:46.082 INFO testing make-a-demo-tool-in-rust/fish-in-a-jit against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 11:54:46.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 13 11:54:46.321 INFO [stdout] c883d21cbf5db5bd4b9333ad304c4adc18351fc5981e8feb98592992e2fffb2f Dec 13 11:54:46.323 INFO running `"docker" "start" "-a" "c883d21cbf5db5bd4b9333ad304c4adc18351fc5981e8feb98592992e2fffb2f"` Dec 13 11:54:46.878 INFO [stderr] usermod: no changes Dec 13 11:54:46.984 INFO [stderr] Compiling memchr v0.1.11 Dec 13 11:54:46.987 INFO [stderr] Compiling thread-id v2.0.0 Dec 13 11:54:47.295 INFO [stderr] Compiling thread_local v0.2.7 Dec 13 11:54:47.629 INFO [stderr] Compiling aho-corasick v0.5.3 Dec 13 11:54:48.479 INFO [stderr] Compiling regex v0.1.80 Dec 13 11:54:54.692 INFO [stderr] Compiling env_logger v0.3.5 Dec 13 11:54:55.775 INFO [stderr] Compiling fish_in_a_jit v0.1.0 (/source) Dec 13 11:54:56.715 INFO [stderr] warning: type annotations needed Dec 13 11:54:56.715 INFO [stderr] --> src/jit/mod.rs:200:68 Dec 13 11:54:56.715 INFO [stderr] | Dec 13 11:54:56.715 INFO [stderr] 200 | clear_cache(self.addr as *mut _, (self.addr as *mut _).offset(self.size as _)); Dec 13 11:54:56.715 INFO [stderr] | ^^^^^^ Dec 13 11:54:56.715 INFO [stderr] | Dec 13 11:54:56.715 INFO [stderr] = note: #[warn(tyvar_behind_raw_pointer)] on by default Dec 13 11:54:56.715 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! Dec 13 11:54:56.715 INFO [stderr] = note: for more information, see issue #46906 Dec 13 11:54:56.715 INFO [stderr] Dec 13 11:54:56.820 INFO [stderr] warning: variable does not need to be mutable Dec 13 11:54:56.820 INFO [stderr] --> src/bytecode.rs:227:17 Dec 13 11:54:56.820 INFO [stderr] | Dec 13 11:54:56.820 INFO [stderr] 227 | pub fn push_u32(mut v: &mut Vec, n: u32) { Dec 13 11:54:56.820 INFO [stderr] | ----^ Dec 13 11:54:56.820 INFO [stderr] | | Dec 13 11:54:56.820 INFO [stderr] | help: remove this `mut` Dec 13 11:54:56.820 INFO [stderr] | Dec 13 11:54:56.820 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 11:54:56.820 INFO [stderr] Dec 13 11:54:56.820 INFO [stderr] warning: variable does not need to be mutable Dec 13 11:54:56.820 INFO [stderr] --> src/bytecode.rs:235:17 Dec 13 11:54:56.820 INFO [stderr] | Dec 13 11:54:56.820 INFO [stderr] 235 | pub fn push_f32(mut v: &mut Vec, n: f32) { Dec 13 11:54:56.820 INFO [stderr] | ----^ Dec 13 11:54:56.820 INFO [stderr] | | Dec 13 11:54:56.820 INFO [stderr] | help: remove this `mut` Dec 13 11:54:56.820 INFO [stderr] Dec 13 11:54:56.820 INFO [stderr] warning: the feature `abi_sysv64` has been stable since 1.24.0 and no longer requires an attribute to enable Dec 13 11:54:56.820 INFO [stderr] --> src/lib.rs:2:12 Dec 13 11:54:56.820 INFO [stderr] | Dec 13 11:54:56.820 INFO [stderr] 2 | #![feature(abi_sysv64)] Dec 13 11:54:56.820 INFO [stderr] | ^^^^^^^^^^ Dec 13 11:54:56.820 INFO [stderr] | Dec 13 11:54:56.820 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 13 11:54:56.820 INFO [stderr] Dec 13 11:55:00.036 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.13s Dec 13 11:55:00.043 INFO [stderr] su: No module specific data is present Dec 13 11:55:00.480 INFO running `"docker" "inspect" "c883d21cbf5db5bd4b9333ad304c4adc18351fc5981e8feb98592992e2fffb2f"` Dec 13 11:55:00.711 INFO running `"docker" "rm" "-f" "c883d21cbf5db5bd4b9333ad304c4adc18351fc5981e8feb98592992e2fffb2f"` Dec 13 11:55:01.107 INFO [stdout] c883d21cbf5db5bd4b9333ad304c4adc18351fc5981e8feb98592992e2fffb2f Dec 13 11:55:01.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 13 11:55:01.535 INFO [stdout] c429e4ca2b58f44eb60541e019395af3949ebef6baf2b5623c65e3e47a4c0fe3 Dec 13 11:55:01.537 INFO running `"docker" "start" "-a" "c429e4ca2b58f44eb60541e019395af3949ebef6baf2b5623c65e3e47a4c0fe3"` Dec 13 11:55:02.735 INFO [stderr] usermod: no changes Dec 13 11:55:02.819 INFO [stderr] Compiling fish_in_a_jit v0.1.0 (/source) Dec 13 11:55:04.951 INFO [stderr] warning: type annotations needed Dec 13 11:55:04.951 INFO [stderr] --> src/jit/mod.rs:200:68 Dec 13 11:55:04.951 INFO [stderr] | Dec 13 11:55:04.951 INFO [stderr] 200 | clear_cache(self.addr as *mut _, (self.addr as *mut _).offset(self.size as _)); Dec 13 11:55:04.951 INFO [stderr] | ^^^^^^ Dec 13 11:55:04.951 INFO [stderr] | Dec 13 11:55:04.951 INFO [stderr] = note: #[warn(tyvar_behind_raw_pointer)] on by default Dec 13 11:55:04.951 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! Dec 13 11:55:04.951 INFO [stderr] = note: for more information, see issue #46906 Dec 13 11:55:04.951 INFO [stderr] Dec 13 11:55:05.307 INFO [stderr] warning: variable does not need to be mutable Dec 13 11:55:05.307 INFO [stderr] --> src/bytecode.rs:227:17 Dec 13 11:55:05.307 INFO [stderr] | Dec 13 11:55:05.307 INFO [stderr] 227 | pub fn push_u32(mut v: &mut Vec, n: u32) { Dec 13 11:55:05.307 INFO [stderr] | ----^ Dec 13 11:55:05.307 INFO [stderr] | | Dec 13 11:55:05.307 INFO [stderr] | help: remove this `mut` Dec 13 11:55:05.307 INFO [stderr] | Dec 13 11:55:05.307 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 11:55:05.307 INFO [stderr] Dec 13 11:55:05.307 INFO [stderr] warning: variable does not need to be mutable Dec 13 11:55:05.307 INFO [stderr] --> src/bytecode.rs:235:17 Dec 13 11:55:05.307 INFO [stderr] | Dec 13 11:55:05.307 INFO [stderr] 235 | pub fn push_f32(mut v: &mut Vec, n: f32) { Dec 13 11:55:05.307 INFO [stderr] | ----^ Dec 13 11:55:05.307 INFO [stderr] | | Dec 13 11:55:05.307 INFO [stderr] | help: remove this `mut` Dec 13 11:55:05.307 INFO [stderr] Dec 13 11:55:05.343 INFO [stderr] warning: the feature `abi_sysv64` has been stable since 1.24.0 and no longer requires an attribute to enable Dec 13 11:55:05.343 INFO [stderr] --> src/lib.rs:2:12 Dec 13 11:55:05.343 INFO [stderr] | Dec 13 11:55:05.343 INFO [stderr] 2 | #![feature(abi_sysv64)] Dec 13 11:55:05.343 INFO [stderr] | ^^^^^^^^^^ Dec 13 11:55:05.343 INFO [stderr] | Dec 13 11:55:05.343 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 13 11:55:05.343 INFO [stderr] Dec 13 11:55:06.865 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.11s Dec 13 11:55:06.872 INFO [stderr] su: No module specific data is present Dec 13 11:55:07.415 INFO running `"docker" "inspect" "c429e4ca2b58f44eb60541e019395af3949ebef6baf2b5623c65e3e47a4c0fe3"` Dec 13 11:55:07.713 INFO running `"docker" "rm" "-f" "c429e4ca2b58f44eb60541e019395af3949ebef6baf2b5623c65e3e47a4c0fe3"` Dec 13 11:55:07.986 INFO [stdout] c429e4ca2b58f44eb60541e019395af3949ebef6baf2b5623c65e3e47a4c0fe3 Dec 13 11:55:07.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 13 11:55:08.308 INFO [stdout] d7a12d175dfd09c2a73d69508e63411fc6bb09ce1d32feca9610c67e18956daa Dec 13 11:55:08.313 INFO running `"docker" "start" "-a" "d7a12d175dfd09c2a73d69508e63411fc6bb09ce1d32feca9610c67e18956daa"` Dec 13 11:55:09.485 INFO [stderr] usermod: no changes Dec 13 11:55:09.590 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Dec 13 11:55:09.603 INFO [stderr] Running /target/debug/deps/fish_in_a_jit-01fb3b29c9299a73 Dec 13 11:55:09.606 INFO [stdout] Dec 13 11:55:09.606 INFO [stdout] running 1 test Dec 13 11:55:09.715 INFO [stdout] test tests::draw_and_print::draw_and_print ... FAILED Dec 13 11:55:09.715 INFO [stdout] Dec 13 11:55:09.715 INFO [stdout] failures: Dec 13 11:55:09.715 INFO [stdout] Dec 13 11:55:09.715 INFO [stdout] ---- tests::draw_and_print::draw_and_print stdout ---- Dec 13 11:55:09.715 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" }', src/libcore/result.rs:1009:5 Dec 13 11:55:09.715 INFO [stdout] stack backtrace: Dec 13 11:55:09.715 INFO [stdout] 0: 0x55b3acd50b43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 13 11:55:09.715 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 13 11:55:09.715 INFO [stdout] 1: 0x55b3acd4b2d8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 13 11:55:09.715 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 13 11:55:09.715 INFO [stdout] 2: 0x55b3acd4fab2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 13 11:55:09.715 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 13 11:55:09.715 INFO [stdout] at src/libstd/panicking.rs:210 Dec 13 11:55:09.715 INFO [stdout] 3: 0x55b3acd4f7a7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 13 11:55:09.715 INFO [stdout] at src/libstd/panicking.rs:218 Dec 13 11:55:09.715 INFO [stdout] 4: 0x55b3acd501c0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 13 11:55:09.715 INFO [stdout] at src/libstd/panicking.rs:487 Dec 13 11:55:09.715 INFO [stdout] 5: 0x55b3acd4fd41 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 13 11:55:09.715 INFO [stdout] at src/libstd/panicking.rs:394 Dec 13 11:55:09.715 INFO [stdout] 6: 0x55b3acd4fc25 - rust_begin_unwind Dec 13 11:55:09.715 INFO [stdout] at src/libstd/panicking.rs:321 Dec 13 11:55:09.715 INFO [stdout] 7: 0x55b3acd6430c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 13 11:55:09.715 INFO [stdout] at src/libcore/panicking.rs:95 Dec 13 11:55:09.715 INFO [stdout] 8: 0x55b3accfca2b - core::result::unwrap_failed::h36f94183accbf514 Dec 13 11:55:09.715 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 13 11:55:09.715 INFO [stdout] 9: 0x55b3accfc88f - >::expect::hdfc35ce2fa1f9dce Dec 13 11:55:09.715 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:835 Dec 13 11:55:09.715 INFO [stdout] 10: 0x55b3accfb8c4 - fish_in_a_jit::tests::draw_and_print::draw_and_print::h52b773f5246fdf92 Dec 13 11:55:09.715 INFO [stdout] at src/tests/draw_and_print.rs:15 Dec 13 11:55:09.715 INFO [stdout] 11: 0x55b3accfb829 - fish_in_a_jit::tests::draw_and_print::draw_and_print::{{closure}}::h753bbb3bf3b7f124 Dec 13 11:55:09.715 INFO [stdout] at src/tests/draw_and_print.rs:6 Dec 13 11:55:09.715 INFO [stdout] 12: 0x55b3accf95ed - core::ops::function::FnOnce::call_once::hf6862e70ab139333 Dec 13 11:55:09.715 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 13 11:55:09.715 INFO [stdout] 13: 0x55b3acd04a2e - >::call_box::h3cf534772c089f15 Dec 13 11:55:09.715 INFO [stdout] at src/libtest/lib.rs:1483 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 13 11:55:09.716 INFO [stdout] 14: 0x55b3acd629c9 - __rust_maybe_catch_panic Dec 13 11:55:09.716 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 11:55:09.716 INFO [stdout] 15: 0x55b3acd223d7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 13 11:55:09.716 INFO [stdout] at src/libtest/lib.rs:1438 Dec 13 11:55:09.716 INFO [stdout] 16: 0x55b3accfd2e4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 13 11:55:09.716 INFO [stdout] 17: 0x55b3accfd954 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 13 11:55:09.716 INFO [stdout] 18: 0x55b3acd629c9 - __rust_maybe_catch_panic Dec 13 11:55:09.716 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 13 11:55:09.716 INFO [stdout] 19: 0x55b3acd0490c - >::call_box::h260fd1ad8e2854a6 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 13 11:55:09.716 INFO [stdout] 20: 0x55b3acd5698d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 13 11:55:09.716 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 13 11:55:09.716 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 13 11:55:09.716 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 13 11:55:09.716 INFO [stdout] 21: 0x7ff9256436b9 - start_thread Dec 13 11:55:09.716 INFO [stdout] 22: 0x7ff92516341c - clone Dec 13 11:55:09.716 INFO [stdout] 23: 0x0 - Dec 13 11:55:09.716 INFO [stdout] Dec 13 11:55:09.716 INFO [stdout] Dec 13 11:55:09.716 INFO [stdout] failures: Dec 13 11:55:09.716 INFO [stdout] tests::draw_and_print::draw_and_print Dec 13 11:55:09.716 INFO [stdout] Dec 13 11:55:09.716 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:55:09.716 INFO [stdout] Dec 13 11:55:09.719 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 13 11:55:09.719 INFO [stderr] su: No module specific data is present Dec 13 11:55:10.129 INFO running `"docker" "inspect" "d7a12d175dfd09c2a73d69508e63411fc6bb09ce1d32feca9610c67e18956daa"` Dec 13 11:55:10.326 INFO running `"docker" "rm" "-f" "d7a12d175dfd09c2a73d69508e63411fc6bb09ce1d32feca9610c67e18956daa"` Dec 13 11:55:10.462 INFO [stdout] d7a12d175dfd09c2a73d69508e63411fc6bb09ce1d32feca9610c67e18956daa