[INFO] cloning repository https://github.com/putto11262002/simple_rust_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/putto11262002/simple_rust_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fputto11262002%2Fsimple_rust_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fputto11262002%2Fsimple_rust_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0eb21578ebab6b8aa3f8de8e7e8b65702df268a4
[INFO] checking putto11262002/simple_rust_server against try#0e1f5e292c80a395d02835ac656d141e992caf89 for pr-145605
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fputto11262002%2Fsimple_rust_server" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/putto11262002/simple_rust_server
[INFO] finished tweaking git repo https://github.com/putto11262002/simple_rust_server
[INFO] tweaked toml for git repo https://github.com/putto11262002/simple_rust_server written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/putto11262002/simple_rust_server on toolchain 0e1f5e292c80a395d02835ac656d141e992caf89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0e1f5e292c80a395d02835ac656d141e992caf89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/putto11262002/simple_rust_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" "+0e1f5e292c80a395d02835ac656d141e992caf89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+0e1f5e292c80a395d02835ac656d141e992caf89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac6fab6a581ffe2257fa465ea2113bc6b70303b953498f86c0b8a1ea91afbf34
[INFO] running `Command { std: "docker" "start" "-a" "ac6fab6a581ffe2257fa465ea2113bc6b70303b953498f86c0b8a1ea91afbf34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac6fab6a581ffe2257fa465ea2113bc6b70303b953498f86c0b8a1ea91afbf34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6fab6a581ffe2257fa465ea2113bc6b70303b953498f86c0b8a1ea91afbf34", kill_on_drop: false }`
[INFO] [stdout] ac6fab6a581ffe2257fa465ea2113bc6b70303b953498f86c0b8a1ea91afbf34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+0e1f5e292c80a395d02835ac656d141e992caf89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c7f935356eb4c3453998670c8598df891379ea08c05171435bc52505ddc04b6
[INFO] running `Command { std: "docker" "start" "-a" "3c7f935356eb4c3453998670c8598df891379ea08c05171435bc52505ddc04b6", kill_on_drop: false }`
[INFO] [stderr]     Checking simple_rust_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `hello`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hello::ThreadPool;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `hello`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hello`, use `cargo add hello` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hello`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hello::ThreadPool;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `hello`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hello`, use `cargo add hello` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple_rust_server` (bin "simple_rust_server") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `simple_rust_server` (bin "simple_rust_server" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "3c7f935356eb4c3453998670c8598df891379ea08c05171435bc52505ddc04b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c7f935356eb4c3453998670c8598df891379ea08c05171435bc52505ddc04b6", kill_on_drop: false }`
[INFO] [stdout] 3c7f935356eb4c3453998670c8598df891379ea08c05171435bc52505ddc04b6