[INFO] cloning repository https://github.com/blaynem/rust-scratch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blaynem/rust-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblaynem%2Frust-scratch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblaynem%2Frust-scratch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbda2293ec7a2b2b47f7cdee3f8481564f52f19c
[INFO] checking blaynem/rust-scratch against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblaynem%2Frust-scratch" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/blaynem/rust-scratch
[INFO] finished tweaking git repo https://github.com/blaynem/rust-scratch
[INFO] tweaked toml for git repo https://github.com/blaynem/rust-scratch written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/blaynem/rust-scratch on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/blaynem/rust-scratch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbd4f0eac344ba4f9be091d897cfba155d09d6722d9ffe78072126c375b51f67
[INFO] running `Command { std: "docker" "start" "-a" "fbd4f0eac344ba4f9be091d897cfba155d09d6722d9ffe78072126c375b51f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbd4f0eac344ba4f9be091d897cfba155d09d6722d9ffe78072126c375b51f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd4f0eac344ba4f9be091d897cfba155d09d6722d9ffe78072126c375b51f67", kill_on_drop: false }`
[INFO] [stdout] fbd4f0eac344ba4f9be091d897cfba155d09d6722d9ffe78072126c375b51f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaeb08a024e15f84fdabddff14db8df8025790770e50b7c9fb0d67d0054fd135
[INFO] running `Command { std: "docker" "start" "-a" "eaeb08a024e15f84fdabddff14db8df8025790770e50b7c9fb0d67d0054fd135", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking writeable v0.5.4
[INFO] [stderr]     Checking cobs v0.2.3
[INFO] [stderr]     Checking embedded-io v0.4.0
[INFO] [stderr]     Checking icu_locid_transform_data v1.4.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking icu_properties_data v1.4.0
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking icu_decimal_data v1.4.0
[INFO] [stderr]     Checking icu_plurals_data v1.4.0
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking icu_calendar_data v1.4.0
[INFO] [stderr]     Checking icu_normalizer_data v1.4.0
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling strck v0.1.2
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking icu_timezone_data v1.4.0
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking icu_segmenter_data v1.4.0
[INFO] [stderr]    Compiling time-macros v0.2.16
[INFO] [stderr]    Compiling strck_ident v0.1.2
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking icu_list_data v1.4.0
[INFO] [stderr]     Checking icu_datetime_data v1.4.0
[INFO] [stderr]     Checking icu_casemap_data v1.4.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking icu_collator_data v1.4.0
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking icu_compactdecimal_data v1.4.0
[INFO] [stderr]     Checking icu_relativetime_data v1.4.0
[INFO] [stderr]     Checking icu_displaynames_data v1.4.0
[INFO] [stderr]     Checking diplomat-runtime v0.7.0
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking core_maths v0.1.0
[INFO] [stderr]     Checking regex-automata v0.2.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking time v0.3.31
[INFO] [stdout] error[E0282]: type annotations needed for `Box<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/time-0.3.31/src/format_description/parse/mod.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let items = format_items
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     Ok(items.into())
[INFO] [stdout]    |              ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `items` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let items: Box<_> = format_items
[INFO] [stdout]    |              ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `time` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "eaeb08a024e15f84fdabddff14db8df8025790770e50b7c9fb0d67d0054fd135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaeb08a024e15f84fdabddff14db8df8025790770e50b7c9fb0d67d0054fd135", kill_on_drop: false }`
[INFO] [stdout] eaeb08a024e15f84fdabddff14db8df8025790770e50b7c9fb0d67d0054fd135