[INFO] cloning repository https://github.com/yashrao/YaSh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yashrao/YaSh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyashrao%2FYaSh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyashrao%2FYaSh'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f317557735e83ee0378611977ad075e79a7178d6 [INFO] testing yashrao/YaSh against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyashrao%2FYaSh" "/workspace/builds/worker-87/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yashrao/YaSh on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yashrao/YaSh [INFO] finished tweaking git repo https://github.com/yashrao/YaSh [INFO] tweaked toml for git repo https://github.com/yashrao/YaSh written to /workspace/builds/worker-87/source/Cargo.toml [INFO] crate git repo https://github.com/yashrao/YaSh already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b063a01b586632fda4b1967ac3c1ac3c4c7dd80cc13035d244273f66dcf4345 [INFO] running `Command { std: "docker" "start" "-a" "0b063a01b586632fda4b1967ac3c1ac3c4c7dd80cc13035d244273f66dcf4345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b063a01b586632fda4b1967ac3c1ac3c4c7dd80cc13035d244273f66dcf4345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b063a01b586632fda4b1967ac3c1ac3c4c7dd80cc13035d244273f66dcf4345", kill_on_drop: false }` [INFO] [stdout] 0b063a01b586632fda4b1967ac3c1ac3c4c7dd80cc13035d244273f66dcf4345 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9b134b583885b229613bb32a782efdbf1e2823fb0897f49febeb6d9788448f2 [INFO] running `Command { std: "docker" "start" "-a" "e9b134b583885b229613bb32a782efdbf1e2823fb0897f49febeb6d9788448f2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling errno v0.2.4 [INFO] [stderr] Compiling exec v0.3.1 [INFO] [stderr] Compiling YaSh v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/main.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let pid: i32 = -1; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `YaSh` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `ya_sh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `command_Cstr` should have a snake case name [INFO] [stdout] --> src/main.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let command_Cstr = CString::new((command).as_bytes()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `command_cstr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.31s [INFO] running `Command { std: "docker" "inspect" "e9b134b583885b229613bb32a782efdbf1e2823fb0897f49febeb6d9788448f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9b134b583885b229613bb32a782efdbf1e2823fb0897f49febeb6d9788448f2", kill_on_drop: false }` [INFO] [stdout] e9b134b583885b229613bb32a782efdbf1e2823fb0897f49febeb6d9788448f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0fa6021c49aba80842527c570b933c41514d69385f18bce0ab666cc11f48c0f [INFO] running `Command { std: "docker" "start" "-a" "b0fa6021c49aba80842527c570b933c41514d69385f18bce0ab666cc11f48c0f", kill_on_drop: false }` [INFO] [stderr] Compiling YaSh v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/main.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let pid: i32 = -1; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `YaSh` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `ya_sh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `command_Cstr` should have a snake case name [INFO] [stdout] --> src/main.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let command_Cstr = CString::new((command).as_bytes()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `command_cstr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "b0fa6021c49aba80842527c570b933c41514d69385f18bce0ab666cc11f48c0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0fa6021c49aba80842527c570b933c41514d69385f18bce0ab666cc11f48c0f", kill_on_drop: false }` [INFO] [stdout] b0fa6021c49aba80842527c570b933c41514d69385f18bce0ab666cc11f48c0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 821f80dc130f4bf8f204ae8e6ccff269fd3b7eca58f1ed7acb814e803c7e04f7 [INFO] running `Command { std: "docker" "start" "-a" "821f80dc130f4bf8f204ae8e6ccff269fd3b7eca58f1ed7acb814e803c7e04f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `pid` [INFO] [stderr] --> src/main.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | let pid: i32 = -1; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: crate `YaSh` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `ya_sh` [INFO] [stderr] [INFO] [stderr] warning: variable `command_Cstr` should have a snake case name [INFO] [stderr] --> src/main.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let command_Cstr = CString::new((command).as_bytes()).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `command_cstr` [INFO] [stderr] [INFO] [stderr] warning: `YaSh` (bin "YaSh" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.69s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/YaSh-b40b1d417ece55ab) [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] running `Command { std: "docker" "inspect" "821f80dc130f4bf8f204ae8e6ccff269fd3b7eca58f1ed7acb814e803c7e04f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "821f80dc130f4bf8f204ae8e6ccff269fd3b7eca58f1ed7acb814e803c7e04f7", kill_on_drop: false }` [INFO] [stdout] 821f80dc130f4bf8f204ae8e6ccff269fd3b7eca58f1ed7acb814e803c7e04f7