[INFO] fetching crate fern-journal 0.2.0...
[INFO] testing fern-journal-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate fern-journal 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate fern-journal 0.2.0
[INFO] finished tweaking crates.io crate fern-journal 0.2.0
[INFO] tweaked toml for crates.io crate fern-journal 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fern-journal 0.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding fern v0.4.4 (available: v0.7.1)
[INFO] [stderr]       Adding log v0.3.9 (available: v0.4.28)
[INFO] [stderr]       Adding systemd v0.1.0 (available: v0.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea112c60f0a7e90f81e201937211693fd46f2a67dc3e64cf4f8c62d3577a4d6f
[INFO] running `Command { std: "docker" "start" "-a" "ea112c60f0a7e90f81e201937211693fd46f2a67dc3e64cf4f8c62d3577a4d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea112c60f0a7e90f81e201937211693fd46f2a67dc3e64cf4f8c62d3577a4d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea112c60f0a7e90f81e201937211693fd46f2a67dc3e64cf4f8c62d3577a4d6f", kill_on_drop: false }`
[INFO] [stdout] ea112c60f0a7e90f81e201937211693fd46f2a67dc3e64cf4f8c62d3577a4d6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b0c82630f02b2cb5e9668c4a735ddad4aa0f012d00df53eec4479a57c4afc8f
[INFO] running `Command { std: "docker" "start" "-a" "6b0c82630f02b2cb5e9668c4a735ddad4aa0f012d00df53eec4479a57c4afc8f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling utf8-cstr v0.1.6
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling libsystemd-sys v0.1.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling fern v0.4.4
[INFO] [stderr]    Compiling mbox v0.7.1
[INFO] [stderr]    Compiling systemd v0.1.0
[INFO] [stdout] error[E0432]: unresolved imports `log::LogRecord`, `log::LogLocation`, `log::LogLevel`, `log::LogLevelFilter`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/systemd-0.1.0/src/journal.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{self, Log, LogRecord, LogLocation, LogLevel, LogLevelFilter, SetLoggerError};
[INFO] [stdout]   |                      ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^ no `LogLevelFilter` in the root
[INFO] [stdout]   |                      |          |            |
[INFO] [stdout]   |                      |          |            no `LogLevel` in the root
[INFO] [stdout]   |                      |          no `LogLocation` in the root
[INFO] [stdout]   |                      no `LogRecord` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 2 - use log::{self, Log, LogRecord, LogLocation, LogLevel, LogLevelFilter, SetLoggerError};
[INFO] [stdout] 2 + use log::{self, Log, Record, LogLocation, LogLevel, LogLevelFilter, SetLoggerError};
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 2 - use log::{self, Log, LogRecord, LogLocation, LogLevel, LogLevelFilter, SetLoggerError};
[INFO] [stdout] 2 + use log::{self, Log, LogRecord, LogLocation, LogLevel, LevelFilter, SetLoggerError};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `LogMetadata` in crate `log`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/systemd-0.1.0/src/journal.rs:75:40
[INFO] [stdout]      |
[INFO] [stdout]   75 |     fn enabled(&self, _metadata: &log::LogMetadata) -> bool {
[INFO] [stdout]      |                                        ^^^^^^^^^^^ help: a struct with a similar name exists: `Metadata`
[INFO] [stdout]      |
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/log-0.4.28/src/lib.rs:1153:1
[INFO] [stdout]      |
[INFO] [stdout] 1153 | pub struct Metadata<'a> {
[INFO] [stdout]      | ----------------------- similarly named struct `Metadata` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `flush`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/systemd-0.1.0/src/journal.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | impl Log for JournalLog {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ missing `flush` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `fn flush(&self) { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0046, E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `systemd` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "6b0c82630f02b2cb5e9668c4a735ddad4aa0f012d00df53eec4479a57c4afc8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b0c82630f02b2cb5e9668c4a735ddad4aa0f012d00df53eec4479a57c4afc8f", kill_on_drop: false }`
[INFO] [stdout] 6b0c82630f02b2cb5e9668c4a735ddad4aa0f012d00df53eec4479a57c4afc8f