[INFO] updating cached repository ufoscout/docker-compose-wait [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ufoscout/docker-compose-wait [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ufoscout/docker-compose-wait" "work/ex/beta-1.37-6/sources/1.36.0/gh/ufoscout/docker-compose-wait"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ufoscout/docker-compose-wait'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ufoscout/docker-compose-wait" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ufoscout/docker-compose-wait"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ufoscout/docker-compose-wait'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 025fe67a952a0ae2b1ea8170568a89d2f2a897d9 [INFO] sha for GitHub repo ufoscout/docker-compose-wait: 025fe67a952a0ae2b1ea8170568a89d2f2a897d9 [INFO] validating manifest of ufoscout/docker-compose-wait on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ufoscout/docker-compose-wait on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ufoscout/docker-compose-wait [INFO] finished frobbing ufoscout/docker-compose-wait [INFO] frobbed toml for ufoscout/docker-compose-wait written to work/ex/beta-1.37-6/sources/1.36.0/gh/ufoscout/docker-compose-wait/Cargo.toml [INFO] started frobbing ufoscout/docker-compose-wait [INFO] finished frobbing ufoscout/docker-compose-wait [INFO] frobbed toml for ufoscout/docker-compose-wait written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ufoscout/docker-compose-wait/Cargo.toml [INFO] crate ufoscout/docker-compose-wait already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ufoscout/docker-compose-wait against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ufoscout/docker-compose-wait:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 8244de4be1c62f53bf78bdd4bab78deef863afcba34cc80f09d19c0b86db9042 [INFO] running `"docker" "start" "-a" "8244de4be1c62f53bf78bdd4bab78deef863afcba34cc80f09d19c0b86db9042"` [INFO] [stderr] Compiling port_check v0.1.0 [INFO] [stderr] Compiling wait v2.5.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.97s [INFO] running `"docker" "inspect" "8244de4be1c62f53bf78bdd4bab78deef863afcba34cc80f09d19c0b86db9042"` [INFO] running `"docker" "rm" "-f" "8244de4be1c62f53bf78bdd4bab78deef863afcba34cc80f09d19c0b86db9042"` [INFO] [stdout] 8244de4be1c62f53bf78bdd4bab78deef863afcba34cc80f09d19c0b86db9042 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ufoscout/docker-compose-wait:/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 9d06a491aa2a79cb1018001ed986e9d0bbfb4552632637534f905dd7e8f98a72 [INFO] running `"docker" "start" "-a" "9d06a491aa2a79cb1018001ed986e9d0bbfb4552632637534f905dd7e8f98a72"` [INFO] [stderr] Compiling atomic-counter v1.0.1 [INFO] [stderr] Compiling wait v2.5.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `"docker" "inspect" "9d06a491aa2a79cb1018001ed986e9d0bbfb4552632637534f905dd7e8f98a72"` [INFO] running `"docker" "rm" "-f" "9d06a491aa2a79cb1018001ed986e9d0bbfb4552632637534f905dd7e8f98a72"` [INFO] [stdout] 9d06a491aa2a79cb1018001ed986e9d0bbfb4552632637534f905dd7e8f98a72 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ufoscout/docker-compose-wait:/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 1ce7236b7c45dd7bfe73e9d7dcd8f800b3eb70887b85de0b1c2d384761d6e7c5 [INFO] running `"docker" "start" "-a" "1ce7236b7c45dd7bfe73e9d7dcd8f800b3eb70887b85de0b1c2d384761d6e7c5"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/wait-79792d040a5745c7 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test::should_return_int_value ... ok [INFO] [stdout] test env_reader::test::should_return_the_default_value_if_env_variable_not_present ... ok [INFO] [stdout] test sleeper::test::should_not_wait ... ok [INFO] [stdout] test test::should_get_config_values_from_env ... ok [INFO] [stdout] test test::default_timeout_should_be_30 ... ok [INFO] [stdout] test test::should_get_default_config_values ... ok [INFO] [stdout] test test::should_return_zero_when_empty_value ... ok [INFO] [stdout] test test::should_return_zero_when_invalid_value ... ok [INFO] [stdout] test test::should_return_zero_when_negative_value ... ok [INFO] [stdout] test env_reader::test::should_return_an_env_variable ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] test sleeper::test::should_wait_for_a_second ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- env_reader::test::should_return_an_env_variable stdout ---- [INFO] [stdout] Result Variable [WAIT_SLEEP_INTERVAL]: [4] [INFO] [stdout] thread 'env_reader::test::should_return_an_env_variable' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"4"`, [INFO] [stdout] right: `""`', src/env_reader/mod.rs:34:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55809996b7c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x5580999670fb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55809996a506 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55809996a22e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55809996ac0f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55809996a791 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55809996a6de - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x5580999161a1 - wait::env_reader::test::should_return_an_env_variable::hf93ebdcef0c131d9 [INFO] [stdout] at src/env_reader/mod.rs:34 [INFO] [stdout] 8: 0x558099915909 - wait::env_reader::test::should_return_an_env_variable::{{closure}}::h39fc3c1d19508702 [INFO] [stdout] at src/env_reader/mod.rs:19 [INFO] [stdout] 9: 0x55809991894d - core::ops::function::FnOnce::call_once::h5785a729002cbe45 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x558099924e1e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x55809996d929 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x55809993f717 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 13: 0x55809991a134 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x55809991e1e4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 15: 0x55809996d929 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x55809991e7f1 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 17: 0x55809995e1ce - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x55809996d00f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 19: 0x7fa7ae5354a3 - start_thread [INFO] [stdout] 20: 0x7fa7ae060d0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] env_reader::test::should_return_an_env_variable [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1ce7236b7c45dd7bfe73e9d7dcd8f800b3eb70887b85de0b1c2d384761d6e7c5"` [INFO] running `"docker" "rm" "-f" "1ce7236b7c45dd7bfe73e9d7dcd8f800b3eb70887b85de0b1c2d384761d6e7c5"` [INFO] [stdout] 1ce7236b7c45dd7bfe73e9d7dcd8f800b3eb70887b85de0b1c2d384761d6e7c5