[INFO] fetching crate fast-logger 0.6.0...
[INFO] testing fast-logger-0.6.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate fast-logger 0.6.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate fast-logger 0.6.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast-logger 0.6.0
[INFO] finished tweaking crates.io crate fast-logger 0.6.0
[INFO] tweaked toml for crates.io crate fast-logger 0.6.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slog-term v2.9.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.3.9
[INFO] [stderr]   Downloaded slog-async v2.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e47c77e4b485c20cea32d45a5b09a658d1fcdeb718958b1f2a90651d431feeb
[INFO] running `Command { std: "docker" "start" "-a" "4e47c77e4b485c20cea32d45a5b09a658d1fcdeb718958b1f2a90651d431feeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e47c77e4b485c20cea32d45a5b09a658d1fcdeb718958b1f2a90651d431feeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e47c77e4b485c20cea32d45a5b09a658d1fcdeb718958b1f2a90651d431feeb", kill_on_drop: false }`
[INFO] [stdout] 4e47c77e4b485c20cea32d45a5b09a658d1fcdeb718958b1f2a90651d431feeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4563c65079f4e3596df47d41d178877a8e7db15afa4de6d429cd55b03a3fb2ff
[INFO] running `Command { std: "docker" "start" "-a" "4563c65079f4e3596df47d41d178877a8e7db15afa4de6d429cd55b03a3fb2ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling fast-logger v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "4563c65079f4e3596df47d41d178877a8e7db15afa4de6d429cd55b03a3fb2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4563c65079f4e3596df47d41d178877a8e7db15afa4de6d429cd55b03a3fb2ff", kill_on_drop: false }`
[INFO] [stdout] 4563c65079f4e3596df47d41d178877a8e7db15afa4de6d429cd55b03a3fb2ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13cb0ac994f2377feed53cb69a1c4f436403d5e317d1732d436075fb1be77126
[INFO] running `Command { std: "docker" "start" "-a" "13cb0ac994f2377feed53cb69a1c4f436403d5e317d1732d436075fb1be77126", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling slog-async v2.7.0
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling time-macros v0.2.8
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling csv v1.2.1
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling slog-term v2.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling fast-logger v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0597]: `regex` does not live long enough
[INFO] [stdout]     --> lib.rs:1242:9
[INFO] [stdout]      |
[INFO] [stdout] 1238 |         let regex = Regex::new(
[INFO] [stdout]      |             ----- binding `regex` declared here
[INFO] [stdout] ...
[INFO] [stdout] 1242 |         regex.captures_iter(&line).next().unwrap()[3].to_string()
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         borrowed value does not live long enough
[INFO] [stdout]      |         a temporary with access to the borrow is created here ...
[INFO] [stdout] 1243 |     }
[INFO] [stdout]      |     -
[INFO] [stdout]      |     |
[INFO] [stdout]      |     `regex` dropped here while still borrowed
[INFO] [stdout]      |     ... and the borrow might be used here, when that temporary is dropped and runs the destructor for type `regex::CaptureMatches<'_, '_>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: the temporary is part of an expression at the end of a block;
[INFO] [stdout]              consider forcing this temporary to be dropped sooner, before the block's local variables are dropped
[INFO] [stdout] help: for example, you could save the expression's value in a new local variable `x` and then make `x` be the expression at the end of the block
[INFO] [stdout]      |
[INFO] [stdout] 1242 |         let x = regex.captures_iter(&line).next().unwrap()[3].to_string(); x
[INFO] [stdout]      |         +++++++                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0597`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fast-logger` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "13cb0ac994f2377feed53cb69a1c4f436403d5e317d1732d436075fb1be77126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13cb0ac994f2377feed53cb69a1c4f436403d5e317d1732d436075fb1be77126", kill_on_drop: false }`
[INFO] [stdout] 13cb0ac994f2377feed53cb69a1c4f436403d5e317d1732d436075fb1be77126
