[INFO] cloning repository https://github.com/Vilayat-Ali/simply-interpreter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vilayat-Ali/simply-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVilayat-Ali%2Fsimply-interpreter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVilayat-Ali%2Fsimply-interpreter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 970832f7e170536ae3c09f3ea811def3963f1c8c [INFO] testing Vilayat-Ali/simply-interpreter against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVilayat-Ali%2Fsimply-interpreter" "/workspace/builds/worker-83/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Vilayat-Ali/simply-interpreter on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Vilayat-Ali/simply-interpreter [INFO] finished tweaking git repo https://github.com/Vilayat-Ali/simply-interpreter [INFO] tweaked toml for git repo https://github.com/Vilayat-Ali/simply-interpreter written to /workspace/builds/worker-83/source/Cargo.toml [INFO] crate git repo https://github.com/Vilayat-Ali/simply-interpreter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64437f2fed756e696a1c240732d23fc26febc2de819dab56c269949ae2dd169f [INFO] running `Command { std: "docker" "start" "-a" "64437f2fed756e696a1c240732d23fc26febc2de819dab56c269949ae2dd169f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64437f2fed756e696a1c240732d23fc26febc2de819dab56c269949ae2dd169f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64437f2fed756e696a1c240732d23fc26febc2de819dab56c269949ae2dd169f", kill_on_drop: false }` [INFO] [stdout] 64437f2fed756e696a1c240732d23fc26febc2de819dab56c269949ae2dd169f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a27adaa40a16b979617b728a538f297129763950c5229fbc5b20c98bff8ffbad [INFO] running `Command { std: "docker" "start" "-a" "a27adaa40a16b979617b728a538f297129763950c5229fbc5b20c98bff8ffbad", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling simply v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/action/menu.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `function_stack` [INFO] [stdout] --> src/interpreter.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | function_stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `output_stack_handler` [INFO] [stdout] --> src/interpreter.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn output_stack_handler(&mut self, output: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/action/menu.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | bundle.generate_code_bundle(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.64s [INFO] running `Command { std: "docker" "inspect" "a27adaa40a16b979617b728a538f297129763950c5229fbc5b20c98bff8ffbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a27adaa40a16b979617b728a538f297129763950c5229fbc5b20c98bff8ffbad", kill_on_drop: false }` [INFO] [stdout] a27adaa40a16b979617b728a538f297129763950c5229fbc5b20c98bff8ffbad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bca8a62b37bd7967f14e303269dd04dda30320df9f440015fb9efc7cdbbb024 [INFO] running `Command { std: "docker" "start" "-a" "5bca8a62b37bd7967f14e303269dd04dda30320df9f440015fb9efc7cdbbb024", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling simply v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/action/menu.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `function_stack` [INFO] [stdout] --> src/interpreter.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | function_stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `output_stack_handler` [INFO] [stdout] --> src/interpreter.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn output_stack_handler(&mut self, output: String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/action/menu.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | bundle.generate_code_bundle(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 47s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/simply-e7b782e0a50e60dc) [INFO] running `Command { std: "docker" "inspect" "5bca8a62b37bd7967f14e303269dd04dda30320df9f440015fb9efc7cdbbb024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bca8a62b37bd7967f14e303269dd04dda30320df9f440015fb9efc7cdbbb024", kill_on_drop: false }` [INFO] [stdout] 5bca8a62b37bd7967f14e303269dd04dda30320df9f440015fb9efc7cdbbb024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8b75c5b6f84796566af01f80cbdcdb886ba4cd4c7b3041e0cfefe5117afd77bf [INFO] running `Command { std: "docker" "start" "-a" "8b75c5b6f84796566af01f80cbdcdb886ba4cd4c7b3041e0cfefe5117afd77bf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/action/menu.rs:2:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] 2 | use std::io; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^ [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `function_stack` [INFO] [stderr] --> src/interpreter.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | function_stack: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `output_stack_handler` [INFO] [stderr] --> src/interpreter.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | fn output_stack_handler(&mut self, output: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/action/menu.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | bundle.generate_code_bundle(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `simply` (bin "simply" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 33.16s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/simply-e7b782e0a50e60dc) [INFO] running `Command { std: "docker" "inspect" "8b75c5b6f84796566af01f80cbdcdb886ba4cd4c7b3041e0cfefe5117afd77bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b75c5b6f84796566af01f80cbdcdb886ba4cd4c7b3041e0cfefe5117afd77bf", kill_on_drop: false }` [INFO] [stdout] 8b75c5b6f84796566af01f80cbdcdb886ba4cd4c7b3041e0cfefe5117afd77bf