Dec 14 15:44:31.239 INFO testing tvm-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 15:44:31.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 15:44:31.721 INFO [stdout] f5dc9bfba97041b0ba11be8714dd8c5b31d9f5b5ba983e05ad2dfd86eaa90445 Dec 14 15:44:31.724 INFO running `"docker" "start" "-a" "f5dc9bfba97041b0ba11be8714dd8c5b31d9f5b5ba983e05ad2dfd86eaa90445"` Dec 14 15:44:33.119 INFO [stderr] usermod: no changes Dec 14 15:44:33.316 INFO [stderr] Compiling bounded-spsc-queue v0.4.0 Dec 14 15:44:33.318 INFO [stderr] Compiling nom v4.1.1 Dec 14 15:44:33.319 INFO [stderr] Compiling ndarray v0.11.2 Dec 14 15:44:45.999 INFO [stderr] Compiling tvm v0.1.0 (/source) Dec 14 15:44:48.635 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable Dec 14 15:44:48.635 INFO [stderr] --> src/lib.rs:5:3 Dec 14 15:44:48.635 INFO [stderr] | Dec 14 15:44:48.635 INFO [stderr] 5 | extern_prelude, Dec 14 15:44:48.635 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 14 15:44:48.635 INFO [stderr] | Dec 14 15:44:48.635 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 14 15:44:48.635 INFO [stderr] Dec 14 15:44:53.532 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.39s Dec 14 15:44:53.538 INFO [stderr] su: No module specific data is present Dec 14 15:44:54.137 INFO running `"docker" "inspect" "f5dc9bfba97041b0ba11be8714dd8c5b31d9f5b5ba983e05ad2dfd86eaa90445"` Dec 14 15:44:54.425 INFO running `"docker" "rm" "-f" "f5dc9bfba97041b0ba11be8714dd8c5b31d9f5b5ba983e05ad2dfd86eaa90445"` Dec 14 15:44:54.687 INFO [stdout] f5dc9bfba97041b0ba11be8714dd8c5b31d9f5b5ba983e05ad2dfd86eaa90445 Dec 14 15:44:54.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 15:44:55.105 INFO [stdout] b9be2ca7412e9d34ad1a144ba65eceaefc324b2c29fe08fc23ccda0262c62e44 Dec 14 15:44:55.108 INFO running `"docker" "start" "-a" "b9be2ca7412e9d34ad1a144ba65eceaefc324b2c29fe08fc23ccda0262c62e44"` Dec 14 15:44:56.510 INFO [stderr] usermod: no changes Dec 14 15:44:56.611 INFO [stderr] Compiling tvm v0.1.0 (/source) Dec 14 15:45:00.659 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable Dec 14 15:45:00.659 INFO [stderr] --> src/lib.rs:5:3 Dec 14 15:45:00.659 INFO [stderr] | Dec 14 15:45:00.659 INFO [stderr] 5 | extern_prelude, Dec 14 15:45:00.659 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 14 15:45:00.659 INFO [stderr] | Dec 14 15:45:00.659 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 14 15:45:00.659 INFO [stderr] Dec 14 15:45:01.486 INFO [stderr] warning: unused import: `collections::HashMap` Dec 14 15:45:01.486 INFO [stderr] --> tests/test_graph_serde.rs:8:11 Dec 14 15:45:01.486 INFO [stderr] | Dec 14 15:45:01.487 INFO [stderr] 8 | use std::{collections::HashMap, convert::TryFrom, fs, io::Read}; Dec 14 15:45:01.487 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 14 15:45:01.487 INFO [stderr] | Dec 14 15:45:01.487 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 15:45:01.488 INFO [stderr] Dec 14 15:45:01.603 INFO [stderr] warning: unused variable: `params` Dec 14 15:45:01.603 INFO [stderr] --> tests/test_graph_serde.rs:19:7 Dec 14 15:45:01.603 INFO [stderr] | Dec 14 15:45:01.603 INFO [stderr] 19 | let params = tvm::runtime::load_param_dict(¶ms_bytes); Dec 14 15:45:01.603 INFO [stderr] | ^^^^^^ help: consider using `_params` instead Dec 14 15:45:01.615 INFO [stderr] | Dec 14 15:45:01.615 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 15:45:01.615 INFO [stderr] Dec 14 15:45:01.654 INFO [stderr] warning: the feature `fs_read_write` has been stable since 1.26.0 and no longer requires an attribute to enable Dec 14 15:45:01.654 INFO [stderr] --> tests/test_graph_serde.rs:1:12 Dec 14 15:45:01.654 INFO [stderr] | Dec 14 15:45:01.654 INFO [stderr] 1 | #![feature(fs_read_write, try_from)] Dec 14 15:45:01.654 INFO [stderr] | ^^^^^^^^^^^^^ Dec 14 15:45:01.659 INFO [stderr] | Dec 14 15:45:01.667 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 14 15:45:01.667 INFO [stderr] Dec 14 15:45:03.207 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.66s Dec 14 15:45:03.214 INFO [stderr] su: No module specific data is present Dec 14 15:45:04.055 INFO running `"docker" "inspect" "b9be2ca7412e9d34ad1a144ba65eceaefc324b2c29fe08fc23ccda0262c62e44"` Dec 14 15:45:04.335 INFO running `"docker" "rm" "-f" "b9be2ca7412e9d34ad1a144ba65eceaefc324b2c29fe08fc23ccda0262c62e44"` Dec 14 15:45:04.787 INFO [stdout] b9be2ca7412e9d34ad1a144ba65eceaefc324b2c29fe08fc23ccda0262c62e44 Dec 14 15:45:04.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 15:45:05.483 INFO [stdout] e0dbec76bf05d8ac43daf829173e3ca7c975c95dcd51906cc3808f186bf08aa0 Dec 14 15:45:05.487 INFO running `"docker" "start" "-a" "e0dbec76bf05d8ac43daf829173e3ca7c975c95dcd51906cc3808f186bf08aa0"` Dec 14 15:45:06.734 INFO [stderr] usermod: no changes Dec 14 15:45:06.868 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s Dec 14 15:45:06.877 INFO [stderr] Running /target/debug/deps/tvm-9b8fb6b9aa615388 Dec 14 15:45:06.878 INFO [stdout] Dec 14 15:45:06.879 INFO [stdout] running 3 tests Dec 14 15:45:06.879 INFO [stdout] test runtime::threading::tests::test_max_concurrency ... ok Dec 14 15:45:06.915 INFO [stdout] test runtime::graph::tests::test_str_to_type ... ok Dec 14 15:45:07.091 INFO [stdout] test runtime::threading::tests::test_parallel_launch ... ok Dec 14 15:45:07.091 INFO [stdout] Dec 14 15:45:07.091 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 15:45:07.091 INFO [stdout] Dec 14 15:45:07.111 INFO [stderr] Running /target/debug/deps/test_graph_serde-1b5e447cd3706402 Dec 14 15:45:07.115 INFO [stdout] Dec 14 15:45:07.115 INFO [stdout] running 1 test Dec 14 15:45:07.262 INFO [stdout] test test_load_graph ... FAILED Dec 14 15:45:07.262 INFO [stdout] Dec 14 15:45:07.262 INFO [stdout] failures: Dec 14 15:45:07.262 INFO [stdout] Dec 14 15:45:07.262 INFO [stdout] ---- test_load_graph stdout ---- Dec 14 15:45:07.262 INFO [stdout] thread 'test_load_graph' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1009:5 Dec 14 15:45:07.262 INFO [stdout] stack backtrace: Dec 14 15:45:07.262 INFO [stdout] 0: 0x5602355f7f93 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 14 15:45:07.262 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 15:45:07.262 INFO [stdout] 1: 0x5602355f2728 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 14 15:45:07.262 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 15:45:07.262 INFO [stdout] 2: 0x5602355f6f02 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 14 15:45:07.262 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 15:45:07.262 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 15:45:07.262 INFO [stdout] 3: 0x5602355f6bf7 - std::panicking::default_hook::h1134a4d34aab4428 Dec 14 15:45:07.262 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 15:45:07.262 INFO [stdout] 4: 0x5602355f7610 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 14 15:45:07.262 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 15:45:07.262 INFO [stdout] 5: 0x5602355f7191 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 14 15:45:07.262 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 15:45:07.262 INFO [stdout] 6: 0x5602355f7075 - rust_begin_unwind Dec 14 15:45:07.262 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 15:45:07.262 INFO [stdout] 7: 0x56023560a9fc - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 14 15:45:07.262 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 15:45:07.262 INFO [stdout] 8: 0x56023557edb0 - core::result::unwrap_failed::h3c7336e8efe09769 Dec 14 15:45:07.262 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 14 15:45:07.262 INFO [stdout] 9: 0x56023552ad5a - >::unwrap::ha076413c239655cc Dec 14 15:45:07.262 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 14 15:45:07.262 INFO [stdout] 10: 0x5602355285b1 - test_graph_serde::test_load_graph::h04bbd485635a5d36 Dec 14 15:45:07.262 INFO [stdout] at tests/test_graph_serde.rs:15 Dec 14 15:45:07.262 INFO [stdout] 11: 0x560235528549 - test_graph_serde::test_load_graph::{{closure}}::h77738b557754a363 Dec 14 15:45:07.262 INFO [stdout] at tests/test_graph_serde.rs:13 Dec 14 15:45:07.262 INFO [stdout] 12: 0x560235529bad - core::ops::function::FnOnce::call_once::h2ba915ae1a161364 Dec 14 15:45:07.262 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 15:45:07.262 INFO [stdout] 13: 0x560235533cae - >::call_box::h3cf534772c089f15 Dec 14 15:45:07.262 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 15:45:07.262 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 15:45:07.263 INFO [stdout] 14: 0x560235605bd9 - __rust_maybe_catch_panic Dec 14 15:45:07.263 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 15:45:07.263 INFO [stdout] 15: 0x560235551657 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 15:45:07.263 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 15:45:07.263 INFO [stdout] 16: 0x56023552c564 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 14 15:45:07.263 INFO [stdout] 17: 0x56023552cbd4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 14 15:45:07.263 INFO [stdout] 18: 0x560235605bd9 - __rust_maybe_catch_panic Dec 14 15:45:07.263 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 15:45:07.263 INFO [stdout] 19: 0x560235533b8c - >::call_box::h260fd1ad8e2854a6 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 15:45:07.263 INFO [stdout] 20: 0x5602355f9b9d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 14 15:45:07.263 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 14 15:45:07.263 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 15:45:07.263 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 15:45:07.263 INFO [stdout] 21: 0x7f3d9ba986b9 - start_thread Dec 14 15:45:07.263 INFO [stdout] 22: 0x7f3d9b5b841c - clone Dec 14 15:45:07.263 INFO [stdout] 23: 0x0 - Dec 14 15:45:07.263 INFO [stdout] Dec 14 15:45:07.263 INFO [stdout] Dec 14 15:45:07.263 INFO [stdout] failures: Dec 14 15:45:07.263 INFO [stdout] test_load_graph Dec 14 15:45:07.263 INFO [stdout] Dec 14 15:45:07.263 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 15:45:07.263 INFO [stdout] Dec 14 15:45:07.263 INFO [stderr] error: test failed, to rerun pass '--test test_graph_serde' Dec 14 15:45:07.268 INFO [stderr] su: No module specific data is present Dec 14 15:45:08.036 INFO running `"docker" "inspect" "e0dbec76bf05d8ac43daf829173e3ca7c975c95dcd51906cc3808f186bf08aa0"` Dec 14 15:45:08.359 INFO running `"docker" "rm" "-f" "e0dbec76bf05d8ac43daf829173e3ca7c975c95dcd51906cc3808f186bf08aa0"` Dec 14 15:45:08.631 INFO [stdout] e0dbec76bf05d8ac43daf829173e3ca7c975c95dcd51906cc3808f186bf08aa0