[INFO] cloning repository https://github.com/puripuri2100/ralcu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/puripuri2100/ralcu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuripuri2100%2Fralcu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuripuri2100%2Fralcu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0cc8bed6b5f3a6c08dd270f77f5d08150a5ba1bc [INFO] testing puripuri2100/ralcu against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuripuri2100%2Fralcu" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/puripuri2100/ralcu on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/puripuri2100/ralcu [INFO] finished tweaking git repo https://github.com/puripuri2100/ralcu [INFO] tweaked toml for git repo https://github.com/puripuri2100/ralcu written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/puripuri2100/ralcu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ef887f6bd497be36fe97079d0f9625f0cebcb96b9f88305cc6c574b6da266a44 [INFO] running `Command { std: "docker" "start" "-a" "ef887f6bd497be36fe97079d0f9625f0cebcb96b9f88305cc6c574b6da266a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef887f6bd497be36fe97079d0f9625f0cebcb96b9f88305cc6c574b6da266a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef887f6bd497be36fe97079d0f9625f0cebcb96b9f88305cc6c574b6da266a44", kill_on_drop: false }` [INFO] [stdout] ef887f6bd497be36fe97079d0f9625f0cebcb96b9f88305cc6c574b6da266a44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c0d34a82fbb7a96457aa7913c404242bca75acb95bad353125414c263e033f3 [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" "1c0d34a82fbb7a96457aa7913c404242bca75acb95bad353125414c263e033f3", kill_on_drop: false }` [INFO] [stderr] Compiling ralcu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `utast1` [INFO] [stdout] --> src/backend/primitive.rs:10:34 [INFO] [stdout] | [INFO] [stdout] 10 | types::UntypedASTMain::Apply(utast1, utast2) => input.clone(), //primitives_fn(utast1, utast2), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utast1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `utast2` [INFO] [stdout] --> src/backend/primitive.rs:10:42 [INFO] [stdout] | [INFO] [stdout] 10 | types::UntypedASTMain::Apply(utast1, utast2) => input.clone(), //primitives_fn(utast1, utast2), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utast2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `utastl` [INFO] [stdout] --> src/backend/primitive.rs:244:7 [INFO] [stdout] | [INFO] [stdout] 244 | let utastl = apply(utastl); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utastl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `utastr` [INFO] [stdout] --> src/backend/primitive.rs:245:7 [INFO] [stdout] | [INFO] [stdout] 245 | let utastr = apply(utastr); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utastr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `primitives_fn` [INFO] [stdout] --> src/backend/primitive.rs:243:4 [INFO] [stdout] | [INFO] [stdout] 243 | fn primitives_fn(utastl: &types::UntypedAST, utastr: &types::UntypedAST) -> types::UntypedAST { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.84s [INFO] running `Command { std: "docker" "inspect" "1c0d34a82fbb7a96457aa7913c404242bca75acb95bad353125414c263e033f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c0d34a82fbb7a96457aa7913c404242bca75acb95bad353125414c263e033f3", kill_on_drop: false }` [INFO] [stdout] 1c0d34a82fbb7a96457aa7913c404242bca75acb95bad353125414c263e033f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 723c0c8eb99c27ee868480afef6fe0b8d6f510286a5650177ea40e16cf67b305 [INFO] running `Command { std: "docker" "start" "-a" "723c0c8eb99c27ee868480afef6fe0b8d6f510286a5650177ea40e16cf67b305", kill_on_drop: false }` [INFO] [stderr] Compiling ralcu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `utast1` [INFO] [stdout] --> src/backend/primitive.rs:10:34 [INFO] [stdout] | [INFO] [stdout] 10 | types::UntypedASTMain::Apply(utast1, utast2) => input.clone(), //primitives_fn(utast1, utast2), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utast1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `utast2` [INFO] [stdout] --> src/backend/primitive.rs:10:42 [INFO] [stdout] | [INFO] [stdout] 10 | types::UntypedASTMain::Apply(utast1, utast2) => input.clone(), //primitives_fn(utast1, utast2), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utast2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `utastl` [INFO] [stdout] --> src/backend/primitive.rs:244:7 [INFO] [stdout] | [INFO] [stdout] 244 | let utastl = apply(utastl); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utastl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `utastr` [INFO] [stdout] --> src/backend/primitive.rs:245:7 [INFO] [stdout] | [INFO] [stdout] 245 | let utastr = apply(utastr); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utastr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `primitives_fn` [INFO] [stdout] --> src/backend/primitive.rs:243:4 [INFO] [stdout] | [INFO] [stdout] 243 | fn primitives_fn(utastl: &types::UntypedAST, utastr: &types::UntypedAST) -> types::UntypedAST { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.52s [INFO] running `Command { std: "docker" "inspect" "723c0c8eb99c27ee868480afef6fe0b8d6f510286a5650177ea40e16cf67b305", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "723c0c8eb99c27ee868480afef6fe0b8d6f510286a5650177ea40e16cf67b305", kill_on_drop: false }` [INFO] [stdout] 723c0c8eb99c27ee868480afef6fe0b8d6f510286a5650177ea40e16cf67b305 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 412af32c1925701b6f1397b69cc3bd57f6a9a6a5b5dc6c807c26e944e797eae5 [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" "412af32c1925701b6f1397b69cc3bd57f6a9a6a5b5dc6c807c26e944e797eae5", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `utast1` [INFO] [stderr] --> src/backend/primitive.rs:10:34 [INFO] [stderr] | [INFO] [stderr] 10 | types::UntypedASTMain::Apply(utast1, utast2) => input.clone(), //primitives_fn(utast1, utast2), [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utast1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `utast2` [INFO] [stderr] --> src/backend/primitive.rs:10:42 [INFO] [stderr] | [INFO] [stderr] 10 | types::UntypedASTMain::Apply(utast1, utast2) => input.clone(), //primitives_fn(utast1, utast2), [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utast2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `utastl` [INFO] [stderr] --> src/backend/primitive.rs:244:7 [INFO] [stderr] | [INFO] [stderr] 244 | let utastl = apply(utastl); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utastl` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `utastr` [INFO] [stderr] --> src/backend/primitive.rs:245:7 [INFO] [stderr] | [INFO] [stderr] 245 | let utastr = apply(utastr); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_utastr` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `primitives_fn` [INFO] [stderr] --> src/backend/primitive.rs:243:4 [INFO] [stderr] | [INFO] [stderr] 243 | fn primitives_fn(utastl: &types::UntypedAST, utastr: &types::UntypedAST) -> types::UntypedAST { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ralcu` (bin "ralcu" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ralcu-87df4eed98c5c712) [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" "412af32c1925701b6f1397b69cc3bd57f6a9a6a5b5dc6c807c26e944e797eae5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "412af32c1925701b6f1397b69cc3bd57f6a9a6a5b5dc6c807c26e944e797eae5", kill_on_drop: false }` [INFO] [stdout] 412af32c1925701b6f1397b69cc3bd57f6a9a6a5b5dc6c807c26e944e797eae5