[INFO] cloning repository https://github.com/thebracket/Ardan-1HourAsync
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thebracket/Ardan-1HourAsync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2FArdan-1HourAsync", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2FArdan-1HourAsync'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e162ca7ac1a0eddd9c9e279fc70d07ec4153cdf6
[INFO] checking thebracket/Ardan-1HourAsync against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2FArdan-1HourAsync" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thebracket/Ardan-1HourAsync on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thebracket/Ardan-1HourAsync
[INFO] finished tweaking git repo https://github.com/thebracket/Ardan-1HourAsync
[INFO] tweaked toml for git repo https://github.com/thebracket/Ardan-1HourAsync written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/thebracket/Ardan-1HourAsync 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea9f654c04328a593d82eab12d9e4e65f4f792eb1e5c71f0404c3b48fe064395
[INFO] running `Command { std: "docker" "start" "-a" "ea9f654c04328a593d82eab12d9e4e65f4f792eb1e5c71f0404c3b48fe064395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea9f654c04328a593d82eab12d9e4e65f4f792eb1e5c71f0404c3b48fe064395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea9f654c04328a593d82eab12d9e4e65f4f792eb1e5c71f0404c3b48fe064395", kill_on_drop: false }`
[INFO] [stdout] ea9f654c04328a593d82eab12d9e4e65f4f792eb1e5c71f0404c3b48fe064395
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ce671685d857c740dca9d3851961a261bbeb0e7ab884f39ac0220e3ae089d63
[INFO] running `Command { std: "docker" "start" "-a" "7ce671685d857c740dca9d3851961a261bbeb0e7ab884f39ac0220e3ae089d63", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]     Checking pin-project-lite v0.2.10
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling serde v1.0.174
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]     Checking Ardan_1HourAsync v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking futures_block_on v0.1.0 (/opt/rustwide/workdir/futures_block_on)
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio_block_on v0.1.0 (/opt/rustwide/workdir/tokio_block_on)
[INFO] [stderr]     Checking tokio_join v0.1.0 (/opt/rustwide/workdir/tokio_join)
[INFO] [stderr]     Checking tracing_json v0.1.0 (/opt/rustwide/workdir/tracing_json)
[INFO] [stderr]     Checking tokio_spawn_blocking v0.1.0 (/opt/rustwide/workdir/tokio_spawn_blocking)
[INFO] [stderr]     Checking tokio_select v0.1.0 (/opt/rustwide/workdir/tokio_select)
[INFO] [stderr]     Checking tokio_multi_channels v0.1.0 (/opt/rustwide/workdir/tokio_multi_channels)
[INFO] [stderr]     Checking thread_to_tokio v0.1.0 (/opt/rustwide/workdir/thread_to_tokio)
[INFO] [stderr]     Checking tracing_spans v0.1.0 (/opt/rustwide/workdir/tracing_spans)
[INFO] [stderr]     Checking tracing_log v0.1.0 (/opt/rustwide/workdir/tracing_log)
[INFO] [stderr]     Checking tokio_yield v0.1.0 (/opt/rustwide/workdir/tokio_yield)
[INFO] [stderr]     Checking tokio_channels v0.1.0 (/opt/rustwide/workdir/tokio_channels)
[INFO] [stderr]     Checking tokio_blocking v0.1.0 (/opt/rustwide/workdir/tokio_blocking)
[INFO] [stderr]     Checking tokio_stream_file v0.1.0 (/opt/rustwide/workdir/tokio_stream_file)
[INFO] [stderr]     Checking hello_tokio v0.1.0 (/opt/rustwide/workdir/hello_tokio)
[INFO] [stderr]     Checking tokio_spawn v0.1.0 (/opt/rustwide/workdir/tokio_spawn)
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking stream_adapt v0.1.0 (/opt/rustwide/workdir/stream_adapt)
[INFO] [stderr]     Checking tokio_streams v0.1.0 (/opt/rustwide/workdir/tokio_streams)
[INFO] [stderr]     Checking tokio_stream_generator v0.1.0 (/opt/rustwide/workdir/tokio_stream_generator)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.87s
[INFO] running `Command { std: "docker" "inspect" "7ce671685d857c740dca9d3851961a261bbeb0e7ab884f39ac0220e3ae089d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ce671685d857c740dca9d3851961a261bbeb0e7ab884f39ac0220e3ae089d63", kill_on_drop: false }`
[INFO] [stdout] 7ce671685d857c740dca9d3851961a261bbeb0e7ab884f39ac0220e3ae089d63