[INFO] fetching crate dlt_log 1.0.1...
[INFO] testing dlt_log-1.0.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dlt_log 1.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate dlt_log 1.0.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dlt_log 1.0.1
[INFO] tweaked toml for crates.io crate dlt_log 1.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dlt_log 1.0.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dlt_log 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d
[INFO] running `Command { std: "docker" "start" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling bindgen v0.73.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling clang-sys v1.9.1
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling dlt_log v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 32.15s
[INFO] running `Command { std: "docker" "inspect" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling dlt_log v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 25.13s
[INFO] running `Command { std: "docker" "inspect" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/dlt_log/5a708aa7d83cd17f/out/dlt_log-5a708aa7d83cd17f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_log_empty_values ... ok
[INFO] [stdout] test tests::test_enabled ... ok
[INFO] [stdout] test tests::test_flush ... ok
[INFO] [stdout] test tests::test_log_paths_2 ... ok
[INFO] [stdout] test tests::test_log_paths ... ok
[INFO] [stdout] test tests::test_log ... ok
[INFO] [stdout] test tests::test_log_paths_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/init_double.rs (/opt/rustwide/target/release/build/dlt_log/6da6f0dd4d253041/out/init_double-6da6f0dd4d253041)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [40961.632181]~DLT~  876~INFO     ~FIFO /tmp/dlt cannot be opened. Retrying later...
[INFO] [stdout] test init_double ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] [40971.693408]~DLT~  876~WARNING  ~Lost log messages in user buffer when exiting: 3
[INFO] [stderr]      Running tests/init_empty_parameters.rs (/opt/rustwide/target/release/build/dlt_log/268d615aa1006bd3/out/init_empty_parameters-268d615aa1006bd3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [40971.701261]~DLT~  880~INFO     ~FIFO /tmp/dlt cannot be opened. Retrying later...
[INFO] [stdout] test init_empty_parameters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] [40981.747035]~DLT~  880~WARNING  ~Lost log messages in user buffer when exiting: 2
[INFO] [stderr]      Running tests/init_nulerror.rs (/opt/rustwide/target/release/build/dlt_log/475ef3262377905a/out/init_nulerror-475ef3262377905a)
[INFO] [stderr]      Running tests/init_ok.rs (/opt/rustwide/target/release/build/dlt_log/8a8119e7842d20e4/out/init_ok-8a8119e7842d20e4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test init_nulerror ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [40981.760263]~DLT~  886~INFO     ~FIFO /tmp/dlt cannot be opened. Retrying later...
[INFO] [stdout] test init_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] [40991.831240]~DLT~  886~WARNING  ~Lost log messages in user buffer when exiting: 2
[INFO] [stderr]      Running tests/log.rs (/opt/rustwide/target/release/build/dlt_log/f9251b0c5d6e8780/out/log-f9251b0c5d6e8780)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [40991.843336]~DLT~  890~INFO     ~FIFO /tmp/dlt cannot be opened. Retrying later...
[INFO] [stdout] test log_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- log_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'log_test' (891) panicked at tests/log.rs:40:9:
[INFO] [stdout] info message not found in stdout
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56a2a3a90011 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56a2a3aa57ca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56a2a3a9422c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56a2a3a6c376 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56a2a3a886a9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56a2a395e760 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56a2a3a88862 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56a2a3a6c454 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56a2a3a65139 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56a2a3a6d02d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56a2a3aa5fac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56a2a3950445 - <log[31c2f5429506107c]::log_test::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x56a2a3951bab - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   13:     0x56a2a395ed85 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   14:     0x56a2a3958674 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x56a2a3961e12 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x56a2a3a8f86f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x7cdef59b9dfa - <unknown>
[INFO] [stdout]   18:     0x7cdef5a4d3d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     log_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] [41001.931275]~DLT~  890~WARNING  ~Lost log messages in user buffer when exiting: 5
[INFO] [stderr] error: test failed, to rerun pass `--test log`
[INFO] running `Command { std: "docker" "inspect" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d", kill_on_drop: false }`
[INFO] [stdout] 4788c9b74a9ced586bd9166e856e48dc82c96ec575b35953e1231ac5a83d6c9d
