[INFO] fetching crate sp_log2 0.1.3... [INFO] testing sp_log2-0.1.3 against 1.91.0 for beta-1.92-2 [INFO] extracting crate sp_log2 0.1.3 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate sp_log2 0.1.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate sp_log2 0.1.3 [INFO] tweaked toml for crates.io crate sp_log2 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sp_log2 0.1.3 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sp_log2 0.1.3 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termcolor2 v0.1.1 [INFO] [stderr] Downloaded cc v1.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 025a97da473c95ab1d26ca88c55b7cf2a7085331169ae2018eef405a74e82078 [INFO] running `Command { std: "docker" "start" "-a" "025a97da473c95ab1d26ca88c55b7cf2a7085331169ae2018eef405a74e82078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "025a97da473c95ab1d26ca88c55b7cf2a7085331169ae2018eef405a74e82078", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "025a97da473c95ab1d26ca88c55b7cf2a7085331169ae2018eef405a74e82078", kill_on_drop: false }` [INFO] [stdout] 025a97da473c95ab1d26ca88c55b7cf2a7085331169ae2018eef405a74e82078 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19328a0ef09eb34b495bc0f937dff40eaf834b2e0d585080d566870c5ebf01be [INFO] running `Command { std: "docker" "start" "-a" "19328a0ef09eb34b495bc0f937dff40eaf834b2e0d585080d566870c5ebf01be", kill_on_drop: false }` [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling termcolor2 v0.1.1 [INFO] [stderr] Compiling sp_log2 v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.01s [INFO] running `Command { std: "docker" "inspect" "19328a0ef09eb34b495bc0f937dff40eaf834b2e0d585080d566870c5ebf01be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19328a0ef09eb34b495bc0f937dff40eaf834b2e0d585080d566870c5ebf01be", kill_on_drop: false }` [INFO] [stdout] 19328a0ef09eb34b495bc0f937dff40eaf834b2e0d585080d566870c5ebf01be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddad34134dfda1aac95c088978d2c3e5c395ef4b05a536a9416d65f93f543c5c [INFO] running `Command { std: "docker" "start" "-a" "ddad34134dfda1aac95c088978d2c3e5c395ef4b05a536a9416d65f93f543c5c", kill_on_drop: false }` [INFO] [stderr] Compiling sp_log2 v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "ddad34134dfda1aac95c088978d2c3e5c395ef4b05a536a9416d65f93f543c5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddad34134dfda1aac95c088978d2c3e5c395ef4b05a536a9416d65f93f543c5c", kill_on_drop: false }` [INFO] [stdout] ddad34134dfda1aac95c088978d2c3e5c395ef4b05a536a9416d65f93f543c5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6d59a8e3e9d5f974010af3122538d979228bd6dd65d7bc170ae1db84e9577a21 [INFO] running `Command { std: "docker" "start" "-a" "6d59a8e3e9d5f974010af3122538d979228bd6dd65d7bc170ae1db84e9577a21", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sp_log2-54f583497441bdf1) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests sp_log2 [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/loggers/comlog.rs - loggers::comlog::CombinedLogger::init (line 23) ... FAILED [INFO] [stdout] test src/loggers/writelog.rs - loggers::writelog::WriteLogger::new (line 44) ... FAILED [INFO] [stdout] test src/loggers/writelog.rs - loggers::writelog::WriteLogger::init (line 23) ... FAILED [INFO] [stdout] test src/loggers/comlog.rs - loggers::comlog::CombinedLogger::new (line 53) ... FAILED [INFO] [stdout] test src/loggers/termlog.rs - loggers::termlog::TermLogger::new (line 81) ... ok [INFO] [stdout] test src/loggers/filelog.rs - loggers::filelog::FileLogger::new (line 85) ... FAILED [INFO] [stdout] test src/loggers/splog.rs - loggers::splog::SimpleLogger::new (line 43) ... ok [INFO] [stdout] test src/loggers/splog.rs - loggers::splog::SimpleLogger::init (line 23) ... ok [INFO] [stdout] test src/loggers/termlog.rs - loggers::termlog::TermLogger::init (line 47) ... ok [INFO] [stdout] test src/lib.rs - SharedLogger::level (line 21) ... ok [INFO] [stdout] test src/lib.rs - SharedLogger::config (line 37) ... ok [INFO] [stdout] test src/loggers/filelog.rs - loggers::filelog::FileLogger::init (line 30) ... FAILED [INFO] [stdout] test src/config.rs - config::ConfigBuilder::set_time_format_custom (line 263) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/loggers/comlog.rs - loggers::comlog::CombinedLogger::init (line 23) stdout ---- [INFO] [stdout] error: expected `;`, found keyword `use` [INFO] [stdout] --> src/loggers/comlog.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate sp_log2 [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 2 | use sp_log2:*; [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] error: expected `::`, found `:` [INFO] [stdout] --> src/loggers/comlog.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 2 | use sp_log2:*; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: import paths are delimited using `::` [INFO] [stdout] help: use double colon [INFO] [stdout] | [INFO] [stdout] 2 | use sp_log2::*; [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] error: expected identifier, found `*` [INFO] [stdout] --> src/loggers/comlog.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 2 | use sp_log2:*; [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/loggers/writelog.rs - loggers::writelog::WriteLogger::new (line 44) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `simplelog` [INFO] [stdout] --> src/loggers/writelog.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate simplelog; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `WriteLogger` [INFO] [stdout] --> src/loggers/writelog.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 6 | let file_logger = WriteLogger::new(LevelFilter::Info, Config::default(), File::create("my_rust_bin.log").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `WriteLogger` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use sp_log2::WriteLogger; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LevelFilter` [INFO] [stdout] --> src/loggers/writelog.rs:49:36 [INFO] [stdout] | [INFO] [stdout] 6 | let file_logger = WriteLogger::new(LevelFilter::Info, Config::default(), File::create("my_rust_bin.log").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `LevelFilter` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 3 + use log::LevelFilter; [INFO] [stdout] | [INFO] [stdout] 3 + use sp_log2::LevelFilter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Config` [INFO] [stdout] --> src/loggers/writelog.rs:49:55 [INFO] [stdout] | [INFO] [stdout] 6 | let file_logger = WriteLogger::new(LevelFilter::Info, Config::default(), File::create("my_rust_bin.log").unwrap()); [INFO] [stdout] | ^^^^^^ use of undeclared type `Config` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use sp_log2::Config; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0463. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/loggers/writelog.rs - loggers::writelog::WriteLogger::init (line 23) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `simplelog` [INFO] [stdout] --> src/loggers/writelog.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate simplelog; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `WriteLogger` [INFO] [stdout] --> src/loggers/writelog.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 6 | let _ = WriteLogger::init(LevelFilter::Info, Config::default(), File::create("my_rust_bin.log").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `WriteLogger` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use sp_log2::WriteLogger; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LevelFilter` [INFO] [stdout] --> src/loggers/writelog.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 6 | let _ = WriteLogger::init(LevelFilter::Info, Config::default(), File::create("my_rust_bin.log").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `LevelFilter` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 3 + use log::LevelFilter; [INFO] [stdout] | [INFO] [stdout] 3 + use sp_log2::LevelFilter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Config` [INFO] [stdout] --> src/loggers/writelog.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 6 | let _ = WriteLogger::init(LevelFilter::Info, Config::default(), File::create("my_rust_bin.log").unwrap()); [INFO] [stdout] | ^^^^^^ use of undeclared type `Config` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use sp_log2::Config; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0463. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/loggers/comlog.rs - loggers::comlog::CombinedLogger::new (line 53) stdout ---- [INFO] [stdout] error: expected `;`, found keyword `use` [INFO] [stdout] --> src/loggers/comlog.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate sp_log2 [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 2 | use sp_log2:*; [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] error: expected `::`, found `:` [INFO] [stdout] --> src/loggers/comlog.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 2 | use sp_log2:*; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: import paths are delimited using `::` [INFO] [stdout] help: use double colon [INFO] [stdout] | [INFO] [stdout] 2 | use sp_log2::*; [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] error: expected identifier, found `*` [INFO] [stdout] --> src/loggers/comlog.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 2 | use sp_log2:*; [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/loggers/filelog.rs - loggers::filelog::FileLogger::new (line 85) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Failed to remove existing backup file my_rust_bin.log.bak: Read-only file system (os error 30) [INFO] [stdout] [INFO] [stdout] thread 'main' (217) panicked at src/loggers/filelog.rs:116:14: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c8d6f8ae2f2 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c8d6f8ae2f2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c8d6f8ae2f2 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c8d6f8ae2f2 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c8d6f8bd40f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c8d6f8bd40f - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5c8d6f88be31 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c8d6f88be31 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5c8d6f891622 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c8d6f892e7c - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5c8d6f892cd6 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5c8d6f893505 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5c8d6f89339a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5c8d6f891759 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5c8d6f88089d - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5c8d6f8c07c0 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5c8d6f8c0026 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stdout] 17: 0x5c8d6f87b796 - core::result::Result::unwrap::hfedb6746018c2638 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1226:23 [INFO] [stdout] 18: 0x5c8d6f87b796 - sp_log2::loggers::filelog::FileLogger::new::h1ca8584d237c3b4d [INFO] [stdout] at /opt/rustwide/workdir/src/loggers/filelog.rs:116:14 [INFO] [stdout] 19: 0x5c8d6f87b13f - rust_out::main::hcbdc0960c876f2af [INFO] [stdout] 20: 0x5c8d6f87b003 - core::ops::function::FnOnce::call_once::hfb4119cacd246208 [INFO] [stdout] 21: 0x5c8d6f87afa6 - std::sys::backtrace::__rust_begin_short_backtrace::h410c329a888fe2f7 [INFO] [stdout] 22: 0x5c8d6f87af89 - std::rt::lang_start::{{closure}}::h39fc2126d871a896 [INFO] [stdout] 23: 0x5c8d6f88d540 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 24: 0x5c8d6f88d540 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 25: 0x5c8d6f88d540 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 26: 0x5c8d6f88d540 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x5c8d6f88d540 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x5c8d6f88d540 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5c8d6f88d540 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5c8d6f88d540 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5c8d6f88d540 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x5c8d6f87af71 - std::rt::lang_start::h866de1957bb2b812 [INFO] [stdout] 33: 0x5c8d6f87b1b5 - main [INFO] [stdout] 34: 0x728aacd011ca - [INFO] [stdout] 35: 0x728aacd0128b - __libc_start_main [INFO] [stdout] 36: 0x5c8d6f87ae85 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/loggers/filelog.rs - loggers::filelog::FileLogger::init (line 30) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Failed to remove existing backup file my_rust_bin.log.bak: Read-only file system (os error 30) [INFO] [stdout] [INFO] [stdout] thread 'main' (298) panicked at src/loggers/filelog.rs:116:14: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x62295caf8852 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x62295caf8852 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x62295caf8852 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x62295caf8852 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x62295cb08c2f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x62295cb08c2f - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x62295cad4a21 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x62295cad4a21 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x62295cada9b2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x62295cadc6fc - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x62295cadc556 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x62295cadcd85 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x62295cadcc1a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x62295cadaae9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x62295cac86fd - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x62295cb0de20 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x62295cb0d106 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stdout] 17: 0x62295ca67546 - core::result::Result::unwrap::hfedb6746018c2638 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1226:23 [INFO] [stdout] 18: 0x62295ca67546 - sp_log2::loggers::filelog::FileLogger::new::h1ca8584d237c3b4d [INFO] [stdout] at /opt/rustwide/workdir/src/loggers/filelog.rs:116:14 [INFO] [stdout] 19: 0x62295ca67879 - sp_log2::loggers::filelog::FileLogger::init::h7ff5e5a33663d3ff [INFO] [stdout] at /opt/rustwide/workdir/src/loggers/filelog.rs:44:26 [INFO] [stdout] 20: 0x62295ca5fcb6 - rust_out::main::hcbdc0960c876f2af [INFO] [stdout] 21: 0x62295ca5fbe3 - core::ops::function::FnOnce::call_once::hfb4119cacd246208 [INFO] [stdout] 22: 0x62295ca5fb86 - std::sys::backtrace::__rust_begin_short_backtrace::h410c329a888fe2f7 [INFO] [stdout] 23: 0x62295ca5fb69 - std::rt::lang_start::{{closure}}::h39fc2126d871a896 [INFO] [stdout] 24: 0x62295cad6260 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 25: 0x62295cad6260 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 26: 0x62295cad6260 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 27: 0x62295cad6260 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 28: 0x62295cad6260 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stdout] 29: 0x62295cad6260 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x62295cad6260 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x62295cad6260 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x62295cad6260 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stdout] 33: 0x62295ca5fb51 - std::rt::lang_start::h866de1957bb2b812 [INFO] [stdout] 34: 0x62295ca5fd15 - main [INFO] [stdout] 35: 0x7d3f74ac91ca - [INFO] [stdout] 36: 0x7d3f74ac928b - __libc_start_main [INFO] [stdout] 37: 0x62295ca5fa65 - _start [INFO] [stdout] 38: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/loggers/comlog.rs - loggers::comlog::CombinedLogger::init (line 23) [INFO] [stdout] src/loggers/comlog.rs - loggers::comlog::CombinedLogger::new (line 53) [INFO] [stdout] src/loggers/filelog.rs - loggers::filelog::FileLogger::init (line 30) [INFO] [stdout] src/loggers/filelog.rs - loggers::filelog::FileLogger::new (line 85) [INFO] [stdout] src/loggers/writelog.rs - loggers::writelog::WriteLogger::init (line 23) [INFO] [stdout] src/loggers/writelog.rs - loggers::writelog::WriteLogger::new (line 44) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.09s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "6d59a8e3e9d5f974010af3122538d979228bd6dd65d7bc170ae1db84e9577a21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d59a8e3e9d5f974010af3122538d979228bd6dd65d7bc170ae1db84e9577a21", kill_on_drop: false }` [INFO] [stdout] 6d59a8e3e9d5f974010af3122538d979228bd6dd65d7bc170ae1db84e9577a21