Dec 15 16:23:03.457 INFO testing dyon_to_rust-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 16:23:03.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 16:23:03.946 INFO [stdout] d858a033341fd8fb5171bb0fcecc627aed7f73b5c7c6c7d8ca75f911403b76cc Dec 15 16:23:03.951 INFO running `"docker" "start" "-a" "d858a033341fd8fb5171bb0fcecc627aed7f73b5c7c6c7d8ca75f911403b76cc"` Dec 15 16:23:04.946 INFO [stderr] usermod: no changes Dec 15 16:23:05.163 INFO [stderr] Compiling range v0.3.1 Dec 15 16:23:05.799 INFO [stderr] Compiling read_token v0.9.0 Dec 15 16:23:06.807 INFO [stderr] Compiling piston_meta v0.29.1 Dec 15 16:23:09.231 INFO [stderr] Compiling dyon v0.24.7 Dec 15 16:23:26.696 INFO [stderr] Compiling dyon_to_rust v0.1.0 (/source) Dec 15 16:23:33.512 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.52s Dec 15 16:23:33.521 INFO [stderr] su: No module specific data is present Dec 15 16:23:34.651 INFO running `"docker" "inspect" "d858a033341fd8fb5171bb0fcecc627aed7f73b5c7c6c7d8ca75f911403b76cc"` Dec 15 16:23:34.959 INFO running `"docker" "rm" "-f" "d858a033341fd8fb5171bb0fcecc627aed7f73b5c7c6c7d8ca75f911403b76cc"` Dec 15 16:23:35.327 INFO [stdout] d858a033341fd8fb5171bb0fcecc627aed7f73b5c7c6c7d8ca75f911403b76cc Dec 15 16:23:35.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 16:23:35.799 INFO [stdout] f6896fe002214a5330e389109626a7d5651d82ed7c1ba2b22a0edc2b0aae03f1 Dec 15 16:23:35.801 INFO running `"docker" "start" "-a" "f6896fe002214a5330e389109626a7d5651d82ed7c1ba2b22a0edc2b0aae03f1"` Dec 15 16:23:38.378 INFO [stderr] usermod: no changes Dec 15 16:23:38.554 INFO [stderr] Compiling dyon_to_rust v0.1.0 (/source) Dec 15 16:23:49.779 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.37s Dec 15 16:23:49.787 INFO [stderr] su: No module specific data is present Dec 15 16:23:50.925 INFO running `"docker" "inspect" "f6896fe002214a5330e389109626a7d5651d82ed7c1ba2b22a0edc2b0aae03f1"` Dec 15 16:23:51.307 INFO running `"docker" "rm" "-f" "f6896fe002214a5330e389109626a7d5651d82ed7c1ba2b22a0edc2b0aae03f1"` Dec 15 16:23:51.582 INFO [stdout] f6896fe002214a5330e389109626a7d5651d82ed7c1ba2b22a0edc2b0aae03f1 Dec 15 16:23:51.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 16:23:52.051 INFO [stdout] 4946c22c0d59a40ab9890400bc3d4930198c1663938d17f1c9bd51242dd17e91 Dec 15 16:23:52.055 INFO running `"docker" "start" "-a" "4946c22c0d59a40ab9890400bc3d4930198c1663938d17f1c9bd51242dd17e91"` Dec 15 16:23:52.990 INFO [stderr] usermod: no changes Dec 15 16:23:53.143 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s Dec 15 16:23:53.159 INFO [stderr] Running /target/debug/deps/dyon_to_rust-39974022d1d47dbf Dec 15 16:23:53.159 INFO [stdout] Dec 15 16:23:53.159 INFO [stdout] running 23 tests Dec 15 16:23:53.411 INFO [stdout] test tests::count_double ... ok Dec 15 16:23:53.451 INFO [stdout] test tests::array ... ok Dec 15 16:23:53.455 INFO [stdout] test tests::assign ... ok Dec 15 16:23:53.455 INFO [stdout] test tests::array3 ... ok Dec 15 16:23:53.470 INFO [stdout] test tests::count_to_ten ... ok Dec 15 16:23:53.474 INFO [stdout] test tests::compare ... ok Dec 15 16:23:53.492 INFO [stdout] test tests::hello_world ... ok Dec 15 16:23:53.511 INFO [stdout] test tests::array2 ... ok Dec 15 16:23:53.511 INFO [stdout] test tests::index ... ok Dec 15 16:23:53.511 INFO [stdout] test tests::loop_ ... ok Dec 15 16:23:53.563 INFO [stdout] test tests::mutate ... ok Dec 15 16:23:53.586 INFO [stdout] test tests::if_expr ... ok Dec 15 16:23:53.611 INFO [stdout] test tests::prod ... ok Dec 15 16:23:53.675 INFO [stdout] test tests::sum ... ok Dec 15 16:23:53.675 INFO [stdout] test tests::call ... ok Dec 15 16:23:53.692 INFO [stdout] test tests::return_ ... ok Dec 15 16:23:53.707 INFO [stdout] test tests::unop ... ok Dec 15 16:23:53.709 INFO [stdout] test tests::secret ... ok Dec 15 16:23:53.755 INFO [stdout] test tests::triple_index ... ok Dec 15 16:23:53.771 INFO [stdout] test tests::swizzle ... ok Dec 15 16:23:53.951 INFO [stdout] test tests::vector4d ... ok Dec 15 16:23:53.995 INFO [stdout] test tests::test ... FAILED Dec 15 16:23:54.159 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 15 16:23:54.159 INFO [stderr] su: No module specific data is present Dec 15 16:23:54.159 INFO [stdout] test tests::binops ... ok Dec 15 16:23:54.159 INFO [stdout] Dec 15 16:23:54.159 INFO [stdout] failures: Dec 15 16:23:54.159 INFO [stdout] Dec 15 16:23:54.159 INFO [stdout] ---- tests::test stdout ---- Dec 15 16:23:54.159 INFO [stdout] #![allow(unused_imports)] Dec 15 16:23:54.159 INFO [stdout] #![allow(unreachable_code)] Dec 15 16:23:54.159 INFO [stdout] Dec 15 16:23:54.159 INFO [stdout] extern crate dyon; Dec 15 16:23:54.159 INFO [stdout] extern crate dyon_to_rust; Dec 15 16:23:54.159 INFO [stdout] Dec 15 16:23:54.159 INFO [stdout] use std::sync::Arc; Dec 15 16:23:54.159 INFO [stdout] use std::collections::HashMap; Dec 15 16:23:54.159 INFO [stdout] Dec 15 16:23:54.159 INFO [stdout] use dyon::{Variable, Object}; Dec 15 16:23:54.159 INFO [stdout] use dyon_to_rust::intrinsics::*; Dec 15 16:23:54.159 INFO [stdout] use dyon_to_rust::*; Dec 15 16:23:54.159 INFO [stdout] Dec 15 16:23:54.159 INFO [stdout] fn main() { Dec 15 16:23:54.159 INFO [stdout] let mut _0 = 2.0; Dec 15 16:23:54.159 INFO [stdout] foo(&mut _0); Dec 15 16:23:54.159 INFO [stdout] println(&_0); Dec 15 16:23:54.159 INFO [stdout] } Dec 15 16:23:54.160 INFO [stdout] fn foo(mut _0: &mut f64) { Dec 15 16:23:54.160 INFO [stdout] assign(&mut _0, &3.0); Dec 15 16:23:54.160 INFO [stdout] } Dec 15 16:23:54.160 INFO [stdout] Dec 15 16:23:54.160 INFO [stdout] thread 'tests::test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 15 16:23:54.160 INFO [stdout] stack backtrace: Dec 15 16:23:54.160 INFO [stdout] 0: 0x55e50a0e7033 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 16:23:54.160 INFO [stdout] 1: 0x55e50a0e17c8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 16:23:54.160 INFO [stdout] 2: 0x55e50a0e5fa2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 16:23:54.160 INFO [stdout] 3: 0x55e50a0e5c97 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 16:23:54.160 INFO [stdout] 4: 0x55e50a0e66b0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 16:23:54.160 INFO [stdout] 5: 0x55e50a0e6231 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 16:23:54.160 INFO [stdout] 6: 0x55e50a0e6115 - rust_begin_unwind Dec 15 16:23:54.160 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 16:23:54.160 INFO [stdout] 7: 0x55e50a0f9c8c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 16:23:54.160 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 16:23:54.160 INFO [stdout] 8: 0x55e50a085c50 - core::result::unwrap_failed::h5c3ff512ebfd018c Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 16:23:54.160 INFO [stdout] 9: 0x55e509ef6caa - >::unwrap::h308362bf98ad0a18 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 15 16:23:54.160 INFO [stdout] 10: 0x55e509ef5d9d - dyon_to_rust::tests::test::h3f0cdeae3a2f50c3 Dec 15 16:23:54.160 INFO [stdout] at src/lib.rs:1690 Dec 15 16:23:54.160 INFO [stdout] 11: 0x55e509ef5bb9 - dyon_to_rust::tests::test::{{closure}}::h3108c3050bff71f8 Dec 15 16:23:54.160 INFO [stdout] at src/lib.rs:1679 Dec 15 16:23:54.160 INFO [stdout] 12: 0x55e509efa88d - core::ops::function::FnOnce::call_once::hf0dad2c6546de9ae Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 16:23:54.160 INFO [stdout] 13: 0x55e509f0303e - >::call_box::h3cf534772c089f15 Dec 15 16:23:54.160 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 16:23:54.160 INFO [stdout] 14: 0x55e50a0f4d19 - __rust_maybe_catch_panic Dec 15 16:23:54.160 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 16:23:54.160 INFO [stdout] 15: 0x55e509f209e7 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 16:23:54.160 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 16:23:54.160 INFO [stdout] 16: 0x55e509efb8f4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 16:23:54.160 INFO [stdout] 17: 0x55e509efbf64 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 16:23:54.160 INFO [stdout] 18: 0x55e50a0f4d19 - __rust_maybe_catch_panic Dec 15 16:23:54.160 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 16:23:54.160 INFO [stdout] 19: 0x55e509f02f1c - >::call_box::h260fd1ad8e2854a6 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 16:23:54.160 INFO [stdout] 20: 0x55e50a0e8c3d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 16:23:54.160 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 16:23:54.160 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 16:23:54.160 INFO [stdout] 21: 0x7f29954776b9 - start_thread Dec 15 16:23:54.160 INFO [stdout] 22: 0x7f2994f9741c - clone Dec 15 16:23:54.160 INFO [stdout] 23: 0x0 - Dec 15 16:23:54.160 INFO [stdout] Dec 15 16:23:54.160 INFO [stdout] Dec 15 16:23:54.160 INFO [stdout] failures: Dec 15 16:23:54.160 INFO [stdout] tests::test Dec 15 16:23:54.160 INFO [stdout] Dec 15 16:23:54.160 INFO [stdout] test result: FAILED. 22 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 16:23:54.160 INFO [stdout] Dec 15 16:23:54.907 INFO running `"docker" "inspect" "4946c22c0d59a40ab9890400bc3d4930198c1663938d17f1c9bd51242dd17e91"` Dec 15 16:23:55.195 INFO running `"docker" "rm" "-f" "4946c22c0d59a40ab9890400bc3d4930198c1663938d17f1c9bd51242dd17e91"` Dec 15 16:23:55.583 INFO [stdout] 4946c22c0d59a40ab9890400bc3d4930198c1663938d17f1c9bd51242dd17e91