[INFO] updating cached repository birders/heliometer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/birders/heliometer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/birders/heliometer" "work/ex/beta-1.38-1/sources/1.37.0/gh/birders/heliometer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/birders/heliometer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/birders/heliometer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/birders/heliometer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/birders/heliometer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 15b08097c6f25895e79dbd4a26f550e010910b53 [INFO] sha for GitHub repo birders/heliometer: 15b08097c6f25895e79dbd4a26f550e010910b53 [INFO] validating manifest of birders/heliometer on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of birders/heliometer on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing birders/heliometer [INFO] finished frobbing birders/heliometer [INFO] frobbed toml for birders/heliometer written to work/ex/beta-1.38-1/sources/1.37.0/gh/birders/heliometer/Cargo.toml [INFO] started frobbing birders/heliometer [INFO] finished frobbing birders/heliometer [INFO] frobbed toml for birders/heliometer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/birders/heliometer/Cargo.toml [INFO] crate birders/heliometer already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing birders/heliometer against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/birders/heliometer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 5bf8fa83714d219c4b0f5c38688bf0b1ff394347f06ca93de2e0096f4aa6e8ad [INFO] running `"docker" "start" "-a" "5bf8fa83714d219c4b0f5c38688bf0b1ff394347f06ca93de2e0096f4aa6e8ad"` [INFO] [stderr] Compiling heliometer v0.5.10 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `"docker" "inspect" "5bf8fa83714d219c4b0f5c38688bf0b1ff394347f06ca93de2e0096f4aa6e8ad"` [INFO] running `"docker" "rm" "-f" "5bf8fa83714d219c4b0f5c38688bf0b1ff394347f06ca93de2e0096f4aa6e8ad"` [INFO] [stdout] 5bf8fa83714d219c4b0f5c38688bf0b1ff394347f06ca93de2e0096f4aa6e8ad [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/birders/heliometer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 7e5be41bdb82dd59b7e105a559035e6693bf101de89e24f471e39a15036783d0 [INFO] running `"docker" "start" "-a" "7e5be41bdb82dd59b7e105a559035e6693bf101de89e24f471e39a15036783d0"` [INFO] [stderr] Compiling serde v1.0.48 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling term v0.5.1 [INFO] [stderr] Compiling colored v1.6.0 [INFO] [stderr] Compiling criterion-stats v0.2.3 [INFO] [stderr] Compiling criterion-plot v0.2.3 [INFO] [stderr] Compiling itertools-num v0.1.1 [INFO] [stderr] Compiling syn v0.13.7 [INFO] [stderr] Compiling pest_derive v1.0.7 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling simplelog v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.48 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling serde_json v1.0.17 [INFO] [stderr] Compiling cargo_metadata v0.3.3 [INFO] [stderr] Compiling handlebars v0.31.0 [INFO] [stderr] Compiling skeptic v0.13.2 [INFO] [stderr] Compiling assert_cli v0.5.4 [INFO] [stderr] Compiling criterion v0.2.3 [INFO] [stderr] Compiling heliometer v0.5.10 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 24s [INFO] running `"docker" "inspect" "7e5be41bdb82dd59b7e105a559035e6693bf101de89e24f471e39a15036783d0"` [INFO] running `"docker" "rm" "-f" "7e5be41bdb82dd59b7e105a559035e6693bf101de89e24f471e39a15036783d0"` [INFO] [stdout] 7e5be41bdb82dd59b7e105a559035e6693bf101de89e24f471e39a15036783d0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/birders/heliometer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] d91f17f14628b8cd9659a546c93da7677fb50d62e9b6d80041d39ca56a754c09 [INFO] running `"docker" "start" "-a" "d91f17f14628b8cd9659a546c93da7677fb50d62e9b6d80041d39ca56a754c09"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/heliometer-5275a0c846370a7b [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/helio-1a5041fd213a333a [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/tests-ccc0d13bf2db1669 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::overflow ... ok [INFO] [stdout] test tests::other_program_check ... ok [INFO] [stdout] test tests::unmatched_right_bracket ... ok [INFO] [stdout] test integration::without_args ... FAILED [INFO] [stdout] test tests::far_right ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- integration::without_args stdout ---- [INFO] [stdout] thread 'integration::without_args' panicked at 'CLI assertion failed: `cargo run --` StdErr mismatch: expected to contain "Usage: " [INFO] [stdout] output=```error: failed to write /opt/crater/workdir/Cargo.lock [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] failed to open: /opt/crater/workdir/Cargo.lock [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] Read-only file system (os error 30) [INFO] [stdout] ```', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cli-0.5.4/src/assert.rs:368:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f16ed78dcb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55f16ed78dcb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55f16ed78dcb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55f16ed78dcb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55f16ed78dcb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55f16ed78a3a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55f16ed79540 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55f16ed790c2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55f16ed7900f - std::panicking::begin_panic_fmt::ha6acf0ffd6d7f80d [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x55f16ed0a0cd - assert_cli::assert::Assert::unwrap::hc1e91405dd564fcd [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cli-0.5.4/src/assert.rs:368 [INFO] [stdout] 10: 0x55f16ecad84b - tests::integration::without_args::h9426e70572e1cff9 [INFO] [stdout] at tests/tests.rs:15 [INFO] [stdout] 11: 0x55f16ecad77a - tests::integration::without_args::{{closure}}::h172857a63fa49bdb [INFO] [stdout] at tests/tests.rs:14 [INFO] [stdout] 12: 0x55f16eca75ce - core::ops::function::FnOnce::call_once::h7accf8dbf219b58b [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x55f16ecb87ff - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 14: 0x55f16ed8026a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 15: 0x55f16ecd2df8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 16: 0x55f16ecd2df8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 17: 0x55f16ecd2df8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 18: 0x55f16ecadc75 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 19: 0x55f16ecb1d35 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 20: 0x55f16ecb1d35 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 21: 0x55f16ecb1d35 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 22: 0x55f16ed8026a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 23: 0x55f16ecb2432 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 24: 0x55f16ecb2432 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55f16ecb2432 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 26: 0x55f16ecb2432 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 27: 0x55f16ed6d5cf - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x55f16ed7f9c0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 29: 0x55f16ed7f9c0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 30: 0x55f16ed7f9c0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 31: 0x7f3bb7c084a4 - start_thread [INFO] [stdout] 32: 0x7f3bb7733d0f - __clone [INFO] [stdout] 33: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] integration::without_args [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test tests' [INFO] running `"docker" "inspect" "d91f17f14628b8cd9659a546c93da7677fb50d62e9b6d80041d39ca56a754c09"` [INFO] running `"docker" "rm" "-f" "d91f17f14628b8cd9659a546c93da7677fb50d62e9b6d80041d39ca56a754c09"` [INFO] [stdout] d91f17f14628b8cd9659a546c93da7677fb50d62e9b6d80041d39ca56a754c09