[INFO] fetching crate log_std 0.1.0...
[INFO] checking log_std-0.1.0 against try#47988eeabf6090a44f37845ce0a796693c491c97 for pr-115974
[INFO] extracting crate log_std 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate log_std 0.1.0 on toolchain 47988eeabf6090a44f37845ce0a796693c491c97
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47988eeabf6090a44f37845ce0a796693c491c97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate log_std 0.1.0
[INFO] finished tweaking crates.io crate log_std 0.1.0
[INFO] tweaked toml for crates.io crate log_std 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47988eeabf6090a44f37845ce0a796693c491c97" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47988eeabf6090a44f37845ce0a796693c491c97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+47988eeabf6090a44f37845ce0a796693c491c97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a14dd41d00bea1a56755a3ef5af9e0bfaf39d44311d4819fb1177760be305be
[INFO] running `Command { std: "docker" "start" "-a" "3a14dd41d00bea1a56755a3ef5af9e0bfaf39d44311d4819fb1177760be305be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a14dd41d00bea1a56755a3ef5af9e0bfaf39d44311d4819fb1177760be305be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a14dd41d00bea1a56755a3ef5af9e0bfaf39d44311d4819fb1177760be305be", kill_on_drop: false }`
[INFO] [stdout] 3a14dd41d00bea1a56755a3ef5af9e0bfaf39d44311d4819fb1177760be305be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+47988eeabf6090a44f37845ce0a796693c491c97" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a35c6f1e98738f1d3f1af649398236f130cd3004982eaa9c930b07da156374a
[INFO] running `Command { std: "docker" "start" "-a" "9a35c6f1e98738f1d3f1af649398236f130cd3004982eaa9c930b07da156374a", kill_on_drop: false }`
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling rustix v0.38.14
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]     Checking log_hal v0.1.0
[INFO] [stdout] error[E0599]: no method named `payload` found for reference `&PanicInfo<'_>` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/log_hal-0.1.0/src/lib.rs:38:32
[INFO] [stdout]    |
[INFO] [stdout] 38 |             let payload = info.payload().downcast_ref::<&str>().unwrap();
[INFO] [stdout]    |                                ^^^^^^^ method not found in `&PanicInfo<'_>`
[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 E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `log_hal` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9a35c6f1e98738f1d3f1af649398236f130cd3004982eaa9c930b07da156374a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a35c6f1e98738f1d3f1af649398236f130cd3004982eaa9c930b07da156374a", kill_on_drop: false }`
[INFO] [stdout] 9a35c6f1e98738f1d3f1af649398236f130cd3004982eaa9c930b07da156374a