[INFO] cloning repository https://github.com/ajone239/light_sign [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajone239/light_sign" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajone239%2Flight_sign", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajone239%2Flight_sign'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 720be95aa7527ea7fa1f9aca97d872b56450a12a [INFO] testing ajone239/light_sign against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajone239%2Flight_sign" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ajone239/light_sign on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config [INFO] started tweaking git repo https://github.com/ajone239/light_sign [INFO] finished tweaking git repo https://github.com/ajone239/light_sign [INFO] tweaked toml for git repo https://github.com/ajone239/light_sign written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/ajone239/light_sign already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 754cf33016714012bf6c631caa3e43c13efce1f22593963628023c1275582f04 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "754cf33016714012bf6c631caa3e43c13efce1f22593963628023c1275582f04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "754cf33016714012bf6c631caa3e43c13efce1f22593963628023c1275582f04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "754cf33016714012bf6c631caa3e43c13efce1f22593963628023c1275582f04", kill_on_drop: false }` [INFO] [stdout] 754cf33016714012bf6c631caa3e43c13efce1f22593963628023c1275582f04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1dd838e35f7704a674a4b4aa9e1f33a21857795ac3ecbe79c5fc12cbe65fade4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1dd838e35f7704a674a4b4aa9e1f33a21857795ac3ecbe79c5fc12cbe65fade4", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rppal v0.11.3 [INFO] [stderr] Compiling light_sign v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.62s [INFO] running `Command { std: "docker" "inspect" "1dd838e35f7704a674a4b4aa9e1f33a21857795ac3ecbe79c5fc12cbe65fade4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dd838e35f7704a674a4b4aa9e1f33a21857795ac3ecbe79c5fc12cbe65fade4", kill_on_drop: false }` [INFO] [stdout] 1dd838e35f7704a674a4b4aa9e1f33a21857795ac3ecbe79c5fc12cbe65fade4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cad28603d7556b3224752482ca6e9fdb25ef3bbbed62546326805378d888a77 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9cad28603d7556b3224752482ca6e9fdb25ef3bbbed62546326805378d888a77", kill_on_drop: false }` [INFO] [stderr] Compiling light_sign v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "9cad28603d7556b3224752482ca6e9fdb25ef3bbbed62546326805378d888a77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cad28603d7556b3224752482ca6e9fdb25ef3bbbed62546326805378d888a77", kill_on_drop: false }` [INFO] [stdout] 9cad28603d7556b3224752482ca6e9fdb25ef3bbbed62546326805378d888a77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9d20904abe6a2159c38f3afa119b65be11c48f701860e51ab7dfb502e43f7684 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9d20904abe6a2159c38f3afa119b65be11c48f701860e51ab7dfb502e43f7684", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/light_sign-a64b4320de74b27a) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/light_sign-91257b9fd7156a88) [INFO] [stdout] [INFO] [stderr] Doc-tests light_sign [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/thread_pool.rs - thread_pool::ThreadPool (line 27) ... FAILED [INFO] [stdout] test src/thread_pool.rs - thread_pool::ThreadPool::new (line 44) ... FAILED [INFO] [stdout] test src/thread_pool.rs - thread_pool::ThreadPool::execute (line 65) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/thread_pool.rs - thread_pool::ThreadPool (line 27) stdout ---- [INFO] [stdout] error: cannot declare a non-inline module inside a block unless it has a path attribute [INFO] [stdout] --> src/thread_pool.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 3 | mod thread_pool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: maybe `use` the module `thread_pool` instead of redeclaring it [INFO] [stdout] --> src/thread_pool.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 3 | mod thread_pool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::thread_pool` [INFO] [stdout] --> src/thread_pool.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::thread_pool::ThreadPool; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unresolved import [INFO] [stdout] | help: a similar path exists: `light_sign::thread_pool` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/thread_pool.rs - thread_pool::ThreadPool::new (line 44) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ThreadPool` [INFO] [stdout] --> src/thread_pool.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 3 | let pool = ThreadPool::new(THREAD_COUNT); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use light_sign::thread_pool::ThreadPool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `THREAD_COUNT` in this scope [INFO] [stdout] --> src/thread_pool.rs:45:28 [INFO] [stdout] | [INFO] [stdout] 3 | let pool = ThreadPool::new(THREAD_COUNT); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/thread_pool.rs - thread_pool::ThreadPool::execute (line 65) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ThreadPool` [INFO] [stdout] --> src/thread_pool.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 3 | let pool = ThreadPool::new(THREAD_COUNT); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use light_sign::thread_pool::ThreadPool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `THREAD_COUNT` in this scope [INFO] [stdout] --> src/thread_pool.rs:66:28 [INFO] [stdout] | [INFO] [stdout] 3 | let pool = ThreadPool::new(THREAD_COUNT); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arc` [INFO] [stdout] --> src/thread_pool.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 4 | let int_ref = Arc::new(Mutex::new(0)); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Mutex` [INFO] [stdout] --> src/thread_pool.rs:67:24 [INFO] [stdout] | [INFO] [stdout] 4 | let int_ref = Arc::new(Mutex::new(0)); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::Mutex; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arc` [INFO] [stdout] --> src/thread_pool.rs:70:21 [INFO] [stdout] | [INFO] [stdout] 7 | let ref_clone = Arc::clone(&int_ref); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/thread_pool.rs - thread_pool::ThreadPool (line 27) [INFO] [stdout] src/thread_pool.rs - thread_pool::ThreadPool::execute (line 65) [INFO] [stdout] src/thread_pool.rs - thread_pool::ThreadPool::new (line 44) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "9d20904abe6a2159c38f3afa119b65be11c48f701860e51ab7dfb502e43f7684", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d20904abe6a2159c38f3afa119b65be11c48f701860e51ab7dfb502e43f7684", kill_on_drop: false }` [INFO] [stdout] 9d20904abe6a2159c38f3afa119b65be11c48f701860e51ab7dfb502e43f7684