[INFO] cloning repository https://github.com/amourha/rust-echo-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amourha/rust-echo-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famourha%2Frust-echo-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famourha%2Frust-echo-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 258ee6891ae99572704a3b644cb3802249476bf9
[INFO] checking amourha/rust-echo-server/258ee6891ae99572704a3b644cb3802249476bf9 against nightly-2024-10-24 for legacyreceiver_rename
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famourha%2Frust-echo-server" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amourha/rust-echo-server on toolchain nightly-2024-10-24
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/amourha/rust-echo-server
[INFO] finished tweaking git repo https://github.com/amourha/rust-echo-server
[INFO] tweaked toml for git repo https://github.com/amourha/rust-echo-server written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/amourha/rust-echo-server 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" "+nightly-2024-10-24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c97bc7ac88e17567178b1f44f15f79bba27ea5f5c14ff24732b48397c4f9fb0
[INFO] running `Command { std: "docker" "start" "-a" "8c97bc7ac88e17567178b1f44f15f79bba27ea5f5c14ff24732b48397c4f9fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c97bc7ac88e17567178b1f44f15f79bba27ea5f5c14ff24732b48397c4f9fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c97bc7ac88e17567178b1f44f15f79bba27ea5f5c14ff24732b48397c4f9fb0", kill_on_drop: false }`
[INFO] [stdout] 8c97bc7ac88e17567178b1f44f15f79bba27ea5f5c14ff24732b48397c4f9fb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a7d1019a5777de19e2bdd4e540182c398345b4bb0bed5462bb2a9a8dc06c0ce
[INFO] running `Command { std: "docker" "start" "-a" "7a7d1019a5777de19e2bdd4e540182c398345b4bb0bed5462bb2a9a8dc06c0ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.96
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking mio v0.7.11
[INFO] [stderr]     Checking my-rust-chat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "7a7d1019a5777de19e2bdd4e540182c398345b4bb0bed5462bb2a9a8dc06c0ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7d1019a5777de19e2bdd4e540182c398345b4bb0bed5462bb2a9a8dc06c0ce", kill_on_drop: false }`
[INFO] [stdout] 7a7d1019a5777de19e2bdd4e540182c398345b4bb0bed5462bb2a9a8dc06c0ce