[INFO] cloning repository https://github.com/adoble/mock-serial-async
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adoble/mock-serial-async" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadoble%2Fmock-serial-async", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadoble%2Fmock-serial-async'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9f6aa4bd79bafa7b6e39a1ae9756e8cba528d72
[INFO] checking adoble/mock-serial-async/d9f6aa4bd79bafa7b6e39a1ae9756e8cba528d72 against da86f4d0726be475afbbffe40cb2f65741c51ad3 for pr-159877
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadoble%2Fmock-serial-async" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/adoble/mock-serial-async
[INFO] finished tweaking git repo https://github.com/adoble/mock-serial-async
[INFO] tweaked toml for git repo https://github.com/adoble/mock-serial-async written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/adoble/mock-serial-async on toolchain da86f4d0726be475afbbffe40cb2f65741c51ad3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest Rust 1.99.0-nightly compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94
[INFO] running `Command { std: "docker" "start" "4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking embedded-io v0.7.1
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]     Checking embedded-io-async v0.7.0
[INFO] [stderr]     Checking embedded-io-async-mock v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94", kill_on_drop: false }`
[INFO] [stdout] 4c04243fe79c121b6a9b0ad6d8d45606d5e037ea094664479b9e6ae499e00f94
