[INFO] cloning repository https://github.com/Stalker2106x/lambdash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Stalker2106x/lambdash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStalker2106x%2Flambdash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStalker2106x%2Flambdash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e36dd639bd6ca17ff327fb1de9c6a1ef77335533
[INFO] checking Stalker2106x/lambdash against 49a6044d37d694890450f52ceaceb66277a36b1e for pr-161154
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStalker2106x%2Flambdash" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Stalker2106x/lambdash
[INFO] finished tweaking git repo https://github.com/Stalker2106x/lambdash
[INFO] tweaked toml for git repo https://github.com/Stalker2106x/lambdash written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Stalker2106x/lambdash on toolchain 49a6044d37d694890450f52ceaceb66277a36b1e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49a6044d37d694890450f52ceaceb66277a36b1e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Stalker2106x/lambdash 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" "+49a6044d37d694890450f52ceaceb66277a36b1e" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking Stalker2106x/lambdash against 49a6044d37d694890450f52ceaceb66277a36b1e for pr-161154
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStalker2106x%2Flambdash" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Stalker2106x/lambdash
[INFO] finished tweaking git repo https://github.com/Stalker2106x/lambdash
[INFO] tweaked toml for git repo https://github.com/Stalker2106x/lambdash written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Stalker2106x/lambdash on toolchain 49a6044d37d694890450f52ceaceb66277a36b1e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49a6044d37d694890450f52ceaceb66277a36b1e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Stalker2106x/lambdash 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" "+49a6044d37d694890450f52ceaceb66277a36b1e" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a
[INFO] running `Command { std: "docker" "start" "b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a", 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" "b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a" "/opt/rustwide/cargo-home/bin/cargo" "+49a6044d37d694890450f52ceaceb66277a36b1e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a", 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" "b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a" "/opt/rustwide/cargo-home/bin/cargo" "+49a6044d37d694890450f52ceaceb66277a36b1e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking lambdash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `nix` in this scope
[INFO] [stdout]    --> src/eval/builtins.rs:182:13
[INFO] [stdout]     |
[INFO] [stdout] 182 |         use nix::sys::signal::{kill, Signal};
[INFO] [stdout]     |             ^^^ use of unresolved module or unlinked crate `nix`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nix`, use `cargo add nix` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nix` in this scope
[INFO] [stdout]    --> src/eval/builtins.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 183 |         use nix::unistd::Pid;
[INFO] [stdout]     |             ^^^ use of unresolved module or unlinked crate `nix`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nix`, use `cargo add nix` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `status` in this scope
[INFO] [stdout]   --> src/eval/jobs.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |             Ok(Some(_status)) => {
[INFO] [stdout]    |                     ------- `_status` defined here
[INFO] [stdout] ...
[INFO] [stdout] 15 |                     if status.signal() == Some(19) { // SIGTSTP
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: the leading underscore in `_status` marks it as unused, consider renaming it to `status`
[INFO] [stdout]    |
[INFO] [stdout] 10 -             Ok(Some(_status)) => {
[INFO] [stdout] 10 +             Ok(Some(status)) => {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nix` in this scope
[INFO] [stdout]    --> src/eval/builtins.rs:182:13
[INFO] [stdout]     |
[INFO] [stdout] 182 |         use nix::sys::signal::{kill, Signal};
[INFO] [stdout]     |             ^^^ use of unresolved module or unlinked crate `nix`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nix`, use `cargo add nix` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `nix` in this scope
[INFO] [stdout]    --> src/eval/builtins.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 183 |         use nix::unistd::Pid;
[INFO] [stdout]     |             ^^^ use of unresolved module or unlinked crate `nix`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nix`, use `cargo add nix` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `status` in this scope
[INFO] [stdout]   --> src/eval/jobs.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |             Ok(Some(_status)) => {
[INFO] [stdout]    |                     ------- `_status` defined here
[INFO] [stdout] ...
[INFO] [stdout] 15 |                     if status.signal() == Some(19) { // SIGTSTP
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: the leading underscore in `_status` marks it as unused, consider renaming it to `status`
[INFO] [stdout]    |
[INFO] [stdout] 10 -             Ok(Some(_status)) => {
[INFO] [stdout] 10 +             Ok(Some(status)) => {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lambdash` (bin "lambdash" test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lambdash` (bin "lambdash") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a", kill_on_drop: false }`
[INFO] [stdout] b8774c75e8bbdb9532cfc613abe81d8102347fcef407c58d42babd730841269a