[INFO] fetching crate slog-try 1.0.1...
[INFO] building slog-try-1.0.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate slog-try 1.0.1 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate slog-try 1.0.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slog-try 1.0.1
[INFO] finished tweaking crates.io crate slog-try 1.0.1
[INFO] tweaked toml for crates.io crate slog-try 1.0.1 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9745ae2029fbd41bafaadb0c42788b59aaebcd789736b997f335b7252b27d8db
[INFO] running `Command { std: "docker" "start" "-a" "9745ae2029fbd41bafaadb0c42788b59aaebcd789736b997f335b7252b27d8db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9745ae2029fbd41bafaadb0c42788b59aaebcd789736b997f335b7252b27d8db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9745ae2029fbd41bafaadb0c42788b59aaebcd789736b997f335b7252b27d8db", kill_on_drop: false }`
[INFO] [stdout] 9745ae2029fbd41bafaadb0c42788b59aaebcd789736b997f335b7252b27d8db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d97d61a968d425d38172b2a4e783c73ccae432e7d9071381aaa11ccacb082cd9
[INFO] running `Command { std: "docker" "start" "-a" "d97d61a968d425d38172b2a4e783c73ccae432e7d9071381aaa11ccacb082cd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (8e7edf2e2b2ab34b, e07994234127f365), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (57f1e33719a8eecb, cd507c6f03528a3e), 4, 4
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (3710b5a780d34749, 9ae8e24a0afe3879), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (6b11c48ddda5788e, f1aa9c0d0106924f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (220420d9ad48919e, 5e96723753124f41), 4, 4
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (6f8adf3970df25e0, 231e8caf91a0364a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (6829c1a8fa41dbd3, d984913bf294a8b9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (b4c76f5603b30fec, bbdeab36f0ee677c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (aa6050687ad92754, 2c47d4abfc5eff64), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (e18789da5eeea488, b4b9ed74c4eec317), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (95bd1b993c834ab5, 57a59a7bc07f272), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustversion, (f5b9263551564107, 18912c5ad64cf27f), 4, 4
[INFO] [stderr] SG_CR_Eslkdjf: slog, (280394136b6e27db, 795f7b64d2877fa6), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (93a657303050efed, 50127bc85bd78ffe), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (26007912d6365ded, 5ff01d2d2162f0bb), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (e7450163a8757c93, 4d015fadb8bfb26b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: slog, (15548fc98c84f58b, be741960afd23510), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: slog, (2816ff269b56d838, 40f45c7acd78977), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (60f6042a5d0e6f5d, b7ed0a575e444d86), 0, 0
[INFO] [stderr]    Compiling slog-try v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `non_fmt_panic` has been renamed to `non_fmt_panics`
[INFO] [stdout]   --> src/lib.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     non_fmt_panic,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: use the new name: `non_fmt_panics`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `safe_packed_borrows` has been renamed to `unaligned_references`
[INFO] [stdout]    --> src/lib.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     safe_packed_borrows,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^ help: use the new name: `unaligned_references`
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     renamed_and_removed_lints,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unknown lint: `disjoint_capture_drop_reorder`
[INFO] [stdout]    --> src/lib.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         disjoint_capture_drop_reorder,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     unknown_lints,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slog-try` due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d97d61a968d425d38172b2a4e783c73ccae432e7d9071381aaa11ccacb082cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d97d61a968d425d38172b2a4e783c73ccae432e7d9071381aaa11ccacb082cd9", kill_on_drop: false }`
[INFO] [stdout] d97d61a968d425d38172b2a4e783c73ccae432e7d9071381aaa11ccacb082cd9