[INFO] cloning repository https://github.com/7crabs/count-active-streams
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/7crabs/count-active-streams" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7crabs%2Fcount-active-streams", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7crabs%2Fcount-active-streams'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4fa05d711eca923e6f9c2de38949a0f32030862
[INFO] checking 7crabs/count-active-streams against try#863511eff87e66198b396935f3b5c8a543022f53 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7crabs%2Fcount-active-streams" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/7crabs/count-active-streams
[INFO] finished tweaking git repo https://github.com/7crabs/count-active-streams
[INFO] tweaked toml for git repo https://github.com/7crabs/count-active-streams written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/7crabs/count-active-streams on toolchain 863511eff87e66198b396935f3b5c8a543022f53
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+863511eff87e66198b396935f3b5c8a543022f53" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/7crabs/count-active-streams 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" "+863511eff87e66198b396935f3b5c8a543022f53" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+863511eff87e66198b396935f3b5c8a543022f53" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49aa84b20897f0829bcd7b7657f961cdfff3b9b2c18d9bc50d84155847d4b4e8
[INFO] running `Command { std: "docker" "start" "-a" "49aa84b20897f0829bcd7b7657f961cdfff3b9b2c18d9bc50d84155847d4b4e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49aa84b20897f0829bcd7b7657f961cdfff3b9b2c18d9bc50d84155847d4b4e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49aa84b20897f0829bcd7b7657f961cdfff3b9b2c18d9bc50d84155847d4b4e8", kill_on_drop: false }`
[INFO] [stdout] 49aa84b20897f0829bcd7b7657f961cdfff3b9b2c18d9bc50d84155847d4b4e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+863511eff87e66198b396935f3b5c8a543022f53" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0855f54dc4c98ce5bf76a88d47d7c28fa54647aabb773838f120197b4062d38
[INFO] running `Command { std: "docker" "start" "-a" "f0855f54dc4c98ce5bf76a88d47d7c28fa54647aabb773838f120197b4062d38", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking outref v0.5.1
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]     Checking indexmap v2.2.2
[INFO] [stderr]     Checking sha2 v0.10.8
[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 syn v2.0.48
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling aws-types v1.1.5
[INFO] [stderr]     Checking http v1.0.0
[INFO] [stderr]     Checking uuid v1.7.0
[INFO] [stderr]     Checking regex-lite v0.1.5
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking overload v0.1.1
[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" "f0855f54dc4c98ce5bf76a88d47d7c28fa54647aabb773838f120197b4062d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0855f54dc4c98ce5bf76a88d47d7c28fa54647aabb773838f120197b4062d38", kill_on_drop: false }`
[INFO] [stdout] f0855f54dc4c98ce5bf76a88d47d7c28fa54647aabb773838f120197b4062d38
