[INFO] cloning repository https://github.com/diericx/landru
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diericx/landru" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiericx%2Flandru", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiericx%2Flandru'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 428ab14db37a6eda8c1c7430709d89ceb8ea3086
[INFO] checking diericx/landru/428ab14db37a6eda8c1c7430709d89ceb8ea3086 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiericx%2Flandru" "/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/diericx/landru on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/diericx/landru
[INFO] finished tweaking git repo https://github.com/diericx/landru
[INFO] tweaked toml for git repo https://github.com/diericx/landru written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/diericx/landru 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.18
[INFO] [stderr]   Downloaded serde_derive v1.0.113
[INFO] [stderr]   Downloaded serde_json v1.0.55
[INFO] [stderr]   Downloaded serde v1.0.113
[INFO] [stderr]   Downloaded libc v0.2.71
[INFO] [stderr]   Downloaded syn v1.0.31
[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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9829ad188e6c1a275b53ec791a5c876775c9cbbd2cd811481d4d48443410bd2
[INFO] running `Command { std: "docker" "start" "-a" "f9829ad188e6c1a275b53ec791a5c876775c9cbbd2cd811481d4d48443410bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9829ad188e6c1a275b53ec791a5c876775c9cbbd2cd811481d4d48443410bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9829ad188e6c1a275b53ec791a5c876775c9cbbd2cd811481d4d48443410bd2", kill_on_drop: false }`
[INFO] [stdout] f9829ad188e6c1a275b53ec791a5c876775c9cbbd2cd811481d4d48443410bd2
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0834bc58e508aadfe8e10d2856d9902b37786efcd2ae63fdd039c9e86b2238d1
[INFO] running `Command { std: "docker" "start" "-a" "0834bc58e508aadfe8e10d2856d9902b37786efcd2ae63fdd039c9e86b2238d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling serde_derive v1.0.113
[INFO] [stderr]    Compiling serde v1.0.113
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking landru v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `core::entity`
[INFO] [stdout]  --> server/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::entity::Entity;
[INFO] [stdout]   |           ^^^^^^ could not find `entity` in `core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::io::Event`
[INFO] [stdout]  --> server/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::io::Event;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ no `Event` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::entity`
[INFO] [stdout]  --> server/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::entity::Entity;
[INFO] [stdout]   |           ^^^^^^ could not find `entity` in `core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::io::Event`
[INFO] [stdout]  --> server/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::io::Event;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ no `Event` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `handle_client_io` in this scope
[INFO] [stdout]   --> server/src/main.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 handle_client_io(stream);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `handle_client_io` in this scope
[INFO] [stdout]   --> server/src/main.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 handle_client_io(stream);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0596]: cannot borrow `stream` as mutable, as it is not declared as mutable
[INFO] [stdout]   --> server/src/main.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |             match stream.read(&mut buffer) {
[INFO] [stdout]    |                   ^^^^^^ cannot borrow as mutable
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing this to be mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn handle_client_io(&self, mut stream: TcpStream) {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0596]: cannot borrow `stream` as mutable, as it is not declared as mutable
[INFO] [stdout]   --> server/src/main.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |             match stream.read(&mut buffer) {
[INFO] [stdout]    |                   ^^^^^^ cannot borrow as mutable
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing this to be mutable
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn handle_client_io(&self, mut stream: TcpStream) {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0596.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0596.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `landru` (bin "server") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `landru` (bin "server" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "0834bc58e508aadfe8e10d2856d9902b37786efcd2ae63fdd039c9e86b2238d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0834bc58e508aadfe8e10d2856d9902b37786efcd2ae63fdd039c9e86b2238d1", kill_on_drop: false }`
[INFO] [stdout] 0834bc58e508aadfe8e10d2856d9902b37786efcd2ae63fdd039c9e86b2238d1