[INFO] fetching crate log_hal 0.1.0...
[INFO] checking log_hal-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate log_hal 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate log_hal 0.1.0
[INFO] finished tweaking crates.io crate log_hal 0.1.0
[INFO] tweaked toml for crates.io crate log_hal 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate log_hal 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be2e6b3c97318014e8d12733b4616229ef37ccc27d05a71fb96dd44bd3ef263c
[INFO] running `Command { std: "docker" "start" "-a" "be2e6b3c97318014e8d12733b4616229ef37ccc27d05a71fb96dd44bd3ef263c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be2e6b3c97318014e8d12733b4616229ef37ccc27d05a71fb96dd44bd3ef263c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be2e6b3c97318014e8d12733b4616229ef37ccc27d05a71fb96dd44bd3ef263c", kill_on_drop: false }`
[INFO] [stdout] be2e6b3c97318014e8d12733b4616229ef37ccc27d05a71fb96dd44bd3ef263c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1b40264f19893df827c8e8587f48ae37fb30aae388898b71ffaa50dbcef176b
[INFO] running `Command { std: "docker" "start" "-a" "d1b40264f19893df827c8e8587f48ae37fb30aae388898b71ffaa50dbcef176b", kill_on_drop: false }`
[INFO] [stderr]     Checking log_hal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `core::panic::PanicInfo::<'a>::payload`: this never returns anything useful
[INFO] [stdout]   --> src/lib.rs:38:32
[INFO] [stdout]    |
[INFO] [stdout] 38 |             let payload = info.payload().downcast_ref::<&str>().unwrap();
[INFO] [stdout]    |                                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::panic::PanicInfo::<'a>::payload`: this never returns anything useful
[INFO] [stdout]   --> src/lib.rs:38:32
[INFO] [stdout]    |
[INFO] [stdout] 38 |             let payload = info.payload().downcast_ref::<&str>().unwrap();
[INFO] [stdout]    |                                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `log` has an incompatible type for trait
[INFO] [stdout]   --> tests/logstd.rs:16:39
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn log(&self, level: Level, args: Arguments) {
[INFO] [stdout]    |                                       ^^^^^^^^^ expected `&Arguments<'_>`, found `Arguments<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn(&LogStd, Level, &Arguments<'_>)`
[INFO] [stdout]               found signature `fn(&LogStd, Level, Arguments<'_>)`
[INFO] [stdout] help: change the parameter type to match the trait
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn log(&self, level: Level, args: Arguments) {
[INFO] [stdout] 16 +     fn log(&self, level: Level, args: &Arguments<'_>) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/logstd.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |     logger.debug(format_args!("{}", "hello"));
[INFO] [stdout]    |            ----- ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&Arguments<'_>`, found `Arguments<'_>`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            arguments to this method are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn debug(&self, args: &Arguments) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `level`
[INFO] [stdout]   --> tests/logstd.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn log(&self, level: Level, args: Arguments) {
[INFO] [stdout]    |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_level`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0053, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `log_hal` (test "logstd") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d1b40264f19893df827c8e8587f48ae37fb30aae388898b71ffaa50dbcef176b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1b40264f19893df827c8e8587f48ae37fb30aae388898b71ffaa50dbcef176b", kill_on_drop: false }`
[INFO] [stdout] d1b40264f19893df827c8e8587f48ae37fb30aae388898b71ffaa50dbcef176b