Dec 14 15:44:30.884 INFO testing tvm-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 15:44:30.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:44:31.379 INFO [stdout] b567ba842e0e2e03c44d9990452d6c0be36df71ad0fec2d99179a85c9b27635e Dec 14 15:44:31.387 INFO running `"docker" "start" "-a" "b567ba842e0e2e03c44d9990452d6c0be36df71ad0fec2d99179a85c9b27635e"` Dec 14 15:44:33.002 INFO [stderr] usermod: no changes Dec 14 15:44:33.191 INFO [stderr] Compiling bounded-spsc-queue v0.4.0 Dec 14 15:44:33.191 INFO [stderr] Compiling memchr v2.1.2 Dec 14 15:44:33.215 INFO [stderr] Compiling ndarray v0.11.2 Dec 14 15:44:38.152 INFO [stderr] Compiling nom v4.1.1 Dec 14 15:44:46.183 INFO [stderr] Compiling tvm v0.1.0 (/source) Dec 14 15:44:48.835 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable Dec 14 15:44:48.835 INFO [stderr] --> src/lib.rs:5:3 Dec 14 15:44:48.835 INFO [stderr] | Dec 14 15:44:48.835 INFO [stderr] 5 | extern_prelude, Dec 14 15:44:48.835 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 14 15:44:48.835 INFO [stderr] | Dec 14 15:44:48.835 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 14 15:44:48.835 INFO [stderr] Dec 14 15:44:53.651 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.62s Dec 14 15:44:53.655 INFO [stderr] su: No module specific data is present Dec 14 15:44:54.417 INFO running `"docker" "inspect" "b567ba842e0e2e03c44d9990452d6c0be36df71ad0fec2d99179a85c9b27635e"` Dec 14 15:44:54.683 INFO running `"docker" "rm" "-f" "b567ba842e0e2e03c44d9990452d6c0be36df71ad0fec2d99179a85c9b27635e"` Dec 14 15:44:54.978 INFO [stdout] b567ba842e0e2e03c44d9990452d6c0be36df71ad0fec2d99179a85c9b27635e Dec 14 15:44:54.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:44:55.461 INFO [stdout] 6b8b1e5ca3e7b67d427ba9bb06853199fb506580707fee90083bcc96885e5bb8 Dec 14 15:44:55.463 INFO running `"docker" "start" "-a" "6b8b1e5ca3e7b67d427ba9bb06853199fb506580707fee90083bcc96885e5bb8"` Dec 14 15:44:57.380 INFO [stderr] usermod: no changes Dec 14 15:44:57.558 INFO [stderr] Compiling tvm v0.1.0 (/source) Dec 14 15:44:59.999 INFO [stderr] warning: unused import: `collections::HashMap` Dec 14 15:44:59.999 INFO [stderr] --> tests/test_graph_serde.rs:8:11 Dec 14 15:44:59.999 INFO [stderr] | Dec 14 15:44:59.999 INFO [stderr] 8 | use std::{collections::HashMap, convert::TryFrom, fs, io::Read}; Dec 14 15:44:59.999 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 14 15:44:59.999 INFO [stderr] | Dec 14 15:44:59.999 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 15:44:59.999 INFO [stderr] Dec 14 15:45:00.091 INFO [stderr] warning: unused variable: `params` Dec 14 15:45:00.091 INFO [stderr] --> tests/test_graph_serde.rs:19:7 Dec 14 15:45:00.091 INFO [stderr] | Dec 14 15:45:00.091 INFO [stderr] 19 | let params = tvm::runtime::load_param_dict(¶ms_bytes); Dec 14 15:45:00.091 INFO [stderr] | ^^^^^^ help: consider using `_params` instead Dec 14 15:45:00.091 INFO [stderr] | Dec 14 15:45:00.091 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 15:45:00.091 INFO [stderr] Dec 14 15:45:00.103 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 15:45:00.103 INFO [stderr] --> tests/test_graph_serde.rs:1:12 Dec 14 15:45:00.103 INFO [stderr] | Dec 14 15:45:00.103 INFO [stderr] 1 | #![feature(fs_read_write, try_from)] Dec 14 15:45:00.103 INFO [stderr] | ^^^^^^^^^^^^^ Dec 14 15:45:00.103 INFO [stderr] | Dec 14 15:45:00.103 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 14 15:45:00.103 INFO [stderr] Dec 14 15:45:02.039 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable Dec 14 15:45:02.039 INFO [stderr] --> src/lib.rs:5:3 Dec 14 15:45:02.039 INFO [stderr] | Dec 14 15:45:02.039 INFO [stderr] 5 | extern_prelude, Dec 14 15:45:02.039 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 14 15:45:02.039 INFO [stderr] | Dec 14 15:45:02.039 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 14 15:45:02.039 INFO [stderr] Dec 14 15:45:03.668 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.26s Dec 14 15:45:03.675 INFO [stderr] su: No module specific data is present Dec 14 15:45:04.161 INFO running `"docker" "inspect" "6b8b1e5ca3e7b67d427ba9bb06853199fb506580707fee90083bcc96885e5bb8"` Dec 14 15:45:04.383 INFO running `"docker" "rm" "-f" "6b8b1e5ca3e7b67d427ba9bb06853199fb506580707fee90083bcc96885e5bb8"` Dec 14 15:45:04.835 INFO [stdout] 6b8b1e5ca3e7b67d427ba9bb06853199fb506580707fee90083bcc96885e5bb8 Dec 14 15:45:04.840 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:45:05.339 INFO [stdout] 8dc84bc1a3dcd189fe23f38c0975f849dbc86a73aa18f59bee348fdef1350912 Dec 14 15:45:05.347 INFO running `"docker" "start" "-a" "8dc84bc1a3dcd189fe23f38c0975f849dbc86a73aa18f59bee348fdef1350912"` Dec 14 15:45:06.611 INFO [stderr] usermod: no changes Dec 14 15:45:06.720 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Dec 14 15:45:06.739 INFO [stderr] Running /target/debug/deps/tvm-c9937239dca3388f Dec 14 15:45:06.747 INFO [stdout] Dec 14 15:45:06.747 INFO [stdout] running 3 tests Dec 14 15:45:06.747 INFO [stdout] test runtime::threading::tests::test_max_concurrency ... ok Dec 14 15:45:06.747 INFO [stdout] test runtime::graph::tests::test_str_to_type ... ok Dec 14 15:45:07.035 INFO [stdout] test runtime::threading::tests::test_parallel_launch ... ok Dec 14 15:45:07.035 INFO [stdout] Dec 14 15:45:07.035 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 15:45:07.035 INFO [stdout] Dec 14 15:45:07.088 INFO [stderr] Running /target/debug/deps/test_graph_serde-b6e7464f4112eb5e Dec 14 15:45:07.119 INFO [stdout] Dec 14 15:45:07.119 INFO [stdout] running 1 test Dec 14 15:45:07.239 INFO [stdout] test test_load_graph ... FAILED Dec 14 15:45:07.239 INFO [stdout] Dec 14 15:45:07.240 INFO [stdout] failures: Dec 14 15:45:07.240 INFO [stdout] Dec 14 15:45:07.240 INFO [stdout] ---- test_load_graph stdout ---- Dec 14 15:45:07.240 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 15:45:07.240 INFO [stdout] stack backtrace: Dec 14 15:45:07.240 INFO [stdout] 0: 0x55a4a6e06db3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 15:45:07.240 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 15:45:07.240 INFO [stdout] 1: 0x55a4a6e01548 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 15:45:07.240 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 15:45:07.240 INFO [stdout] 2: 0x55a4a6e05d22 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 15:45:07.240 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 15:45:07.240 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 15:45:07.240 INFO [stdout] 3: 0x55a4a6e05a17 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 15:45:07.240 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 15:45:07.240 INFO [stdout] 4: 0x55a4a6e06430 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 15:45:07.240 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 15:45:07.240 INFO [stdout] 5: 0x55a4a6e05fb1 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 14 15:45:07.240 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 15:45:07.240 INFO [stdout] 6: 0x55a4a6e05e95 - rust_begin_unwind Dec 14 15:45:07.240 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 15:45:07.240 INFO [stdout] 7: 0x55a4a6e1981c - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 14 15:45:07.240 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 15:45:07.240 INFO [stdout] 8: 0x55a4a6d8a8b0 - core::result::unwrap_failed::h0d0e1817d88725ad Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 14 15:45:07.240 INFO [stdout] 9: 0x55a4a6d366ba - >::unwrap::hb268544f0a01cfb4 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:808 Dec 14 15:45:07.240 INFO [stdout] 10: 0x55a4a6d340b1 - test_graph_serde::test_load_graph::hc3b8bfd475afdbb9 Dec 14 15:45:07.240 INFO [stdout] at tests/test_graph_serde.rs:15 Dec 14 15:45:07.240 INFO [stdout] 11: 0x55a4a6d34049 - test_graph_serde::test_load_graph::{{closure}}::hed68480b07248cef Dec 14 15:45:07.240 INFO [stdout] at tests/test_graph_serde.rs:13 Dec 14 15:45:07.240 INFO [stdout] 12: 0x55a4a6d356ed - core::ops::function::FnOnce::call_once::hbdf8a73d4ee5662e Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 15:45:07.240 INFO [stdout] 13: 0x55a4a6d3f94e - >::call_box::hac337ba1af72dc2b Dec 14 15:45:07.240 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 15:45:07.240 INFO [stdout] 14: 0x55a4a6e149f9 - __rust_maybe_catch_panic Dec 14 15:45:07.240 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 15:45:07.240 INFO [stdout] 15: 0x55a4a6d5d157 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 15:45:07.240 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 15:45:07.240 INFO [stdout] 16: 0x55a4a6d38064 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 15:45:07.240 INFO [stdout] 17: 0x55a4a6d38654 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 15:45:07.240 INFO [stdout] 18: 0x55a4a6e149f9 - __rust_maybe_catch_panic Dec 14 15:45:07.240 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 15:45:07.240 INFO [stdout] 19: 0x55a4a6d3f82c - >::call_box::h8ae063aff93ccdb6 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 15:45:07.240 INFO [stdout] 20: 0x55a4a6e089bd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 15:45:07.240 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 15:45:07.240 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 15:45:07.240 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 15:45:07.240 INFO [stdout] 21: 0x7f485f54c6b9 - start_thread Dec 14 15:45:07.240 INFO [stdout] 22: 0x7f485f06c41c - clone Dec 14 15:45:07.240 INFO [stdout] 23: 0x0 - Dec 14 15:45:07.240 INFO [stdout] Dec 14 15:45:07.240 INFO [stdout] Dec 14 15:45:07.240 INFO [stdout] failures: Dec 14 15:45:07.240 INFO [stdout] test_load_graph Dec 14 15:45:07.240 INFO [stdout] Dec 14 15:45:07.240 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 15:45:07.240 INFO [stdout] Dec 14 15:45:07.240 INFO [stderr] error: test failed, to rerun pass '--test test_graph_serde' Dec 14 15:45:07.241 INFO [stderr] su: No module specific data is present Dec 14 15:45:08.044 INFO running `"docker" "inspect" "8dc84bc1a3dcd189fe23f38c0975f849dbc86a73aa18f59bee348fdef1350912"` Dec 14 15:45:08.263 INFO running `"docker" "rm" "-f" "8dc84bc1a3dcd189fe23f38c0975f849dbc86a73aa18f59bee348fdef1350912"` Dec 14 15:45:08.607 INFO [stdout] 8dc84bc1a3dcd189fe23f38c0975f849dbc86a73aa18f59bee348fdef1350912