[INFO] fetching crate mkpub 0.5.0...
[INFO] testing mkpub-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate mkpub 0.5.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mkpub 0.5.0
[INFO] finished tweaking crates.io crate mkpub 0.5.0
[INFO] tweaked toml for crates.io crate mkpub 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mkpub 0.5.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mkpub 0.5.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.8.10
[INFO] [stderr]   Downloaded ahash v0.8.10
[INFO] [stderr]   Downloaded supports-hyperlinks v3.0.0
[INFO] [stderr]   Downloaded miette-derive v7.1.0
[INFO] [stderr]   Downloaded aws-smithy-query v0.60.6
[INFO] [stderr]   Downloaded const-random v0.1.17
[INFO] [stderr]   Downloaded aws-credential-types v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-xml v0.60.6
[INFO] [stderr]   Downloaded assert_fs v1.1.1
[INFO] [stderr]   Downloaded aws-smithy-async v1.1.7
[INFO] [stderr]   Downloaded aws-runtime v1.1.7
[INFO] [stderr]   Downloaded aws-sigv4 v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.1.7
[INFO] [stderr]   Downloaded miette v7.1.0
[INFO] [stderr]   Downloaded winnow v0.6.3
[INFO] [stderr]   Downloaded aws-sdk-sts v1.15.0
[INFO] [stderr]   Downloaded aws-config v1.1.7
[INFO] [stderr]   Downloaded aws-smithy-types v1.1.7
[INFO] [stderr]   Downloaded toml_edit v0.22.6
[INFO] [stderr]   Downloaded supports-color v3.0.0
[INFO] [stderr]   Downloaded syn v2.0.51
[INFO] [stderr]   Downloaded cc v1.0.88
[INFO] [stderr]   Downloaded crc32c v0.6.5
[INFO] [stderr]   Downloaded aws-smithy-checksums v0.60.6
[INFO] [stderr]   Downloaded rhai v1.17.1
[INFO] [stderr]   Downloaded aws-smithy-json v0.60.6
[INFO] [stderr]   Downloaded aws-smithy-eventstream v0.60.4
[INFO] [stderr]   Downloaded aws-smithy-http v0.60.6
[INFO] [stderr]   Downloaded aws-types v1.1.7
[INFO] [stderr]   Downloaded thin-vec v0.2.13
[INFO] [stderr]   Downloaded rhai_codegen v2.0.0
[INFO] [stderr]   Downloaded aws-sdk-s3 v1.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4665abecc43cf4fc2c9ca6e5043179042049259ccb9a9810b4a81dc0a4f0432f
[INFO] running `Command { std: "docker" "start" "-a" "4665abecc43cf4fc2c9ca6e5043179042049259ccb9a9810b4a81dc0a4f0432f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4665abecc43cf4fc2c9ca6e5043179042049259ccb9a9810b4a81dc0a4f0432f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4665abecc43cf4fc2c9ca6e5043179042049259ccb9a9810b4a81dc0a4f0432f", kill_on_drop: false }`
[INFO] [stdout] 4665abecc43cf4fc2c9ca6e5043179042049259ccb9a9810b4a81dc0a4f0432f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1e9cfa416e0c87be1983cddab9ced66d96df9b475b6cdaee00ee336df67c5647
[INFO] running `Command { std: "docker" "start" "-a" "1e9cfa416e0c87be1983cddab9ced66d96df9b475b6cdaee00ee336df67c5647", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling zeroize v1.7.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling vsimd v0.8.0
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling outref v0.5.1
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling base64-simd v0.8.0
[INFO] [stderr]    Compiling time v0.3.34
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stdout] error[E0282]: type annotations needed for `Box<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/time-0.3.34/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] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling der v0.6.1
[INFO] [stderr]    Compiling http v1.0.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling base64ct v1.6.0
[INFO] [stderr]    Compiling crc32fast v1.4.0
[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" "1e9cfa416e0c87be1983cddab9ced66d96df9b475b6cdaee00ee336df67c5647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e9cfa416e0c87be1983cddab9ced66d96df9b475b6cdaee00ee336df67c5647", kill_on_drop: false }`
[INFO] [stdout] 1e9cfa416e0c87be1983cddab9ced66d96df9b475b6cdaee00ee336df67c5647