[INFO] cloning repository https://github.com/jspmarc/Notal-Interpreter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jspmarc/Notal-Interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjspmarc%2FNotal-Interpreter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjspmarc%2FNotal-Interpreter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72f1dd45f11af7e9c1cf745bc74e8ef05ca630e0 [INFO] testing jspmarc/Notal-Interpreter against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjspmarc%2FNotal-Interpreter" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jspmarc/Notal-Interpreter on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jspmarc/Notal-Interpreter [INFO] finished tweaking git repo https://github.com/jspmarc/Notal-Interpreter [INFO] tweaked toml for git repo https://github.com/jspmarc/Notal-Interpreter written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/jspmarc/Notal-Interpreter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4df879b005bc5de08aac620b7f4ad543b529f38ae1f4020d520475e0b64eb8b [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" "a4df879b005bc5de08aac620b7f4ad543b529f38ae1f4020d520475e0b64eb8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4df879b005bc5de08aac620b7f4ad543b529f38ae1f4020d520475e0b64eb8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4df879b005bc5de08aac620b7f4ad543b529f38ae1f4020d520475e0b64eb8b", kill_on_drop: false }` [INFO] [stdout] a4df879b005bc5de08aac620b7f4ad543b529f38ae1f4020d520475e0b64eb8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaf7d0047f5cf7793974a4abd68e02fb1d75fc768855145753289d14d30ea962 [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" "eaf7d0047f5cf7793974a4abd68e02fb1d75fc768855145753289d14d30ea962", kill_on_drop: false }` [INFO] [stderr] Compiling notal_interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/scanner.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn scanner(source: String) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `scanner` [INFO] [stdout] --> src/scanner.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn scanner(source: String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lexeme` [INFO] [stdout] --> src/tokens.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | lexeme: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/tokens.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | line: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `token` [INFO] [stdout] --> src/tokens.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | token: TokenType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/tokens.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(lexeme: String, line: i32, token: TokenType) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.29s [INFO] running `Command { std: "docker" "inspect" "eaf7d0047f5cf7793974a4abd68e02fb1d75fc768855145753289d14d30ea962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaf7d0047f5cf7793974a4abd68e02fb1d75fc768855145753289d14d30ea962", kill_on_drop: false }` [INFO] [stdout] eaf7d0047f5cf7793974a4abd68e02fb1d75fc768855145753289d14d30ea962 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8df6ef11af330d59b4bcb24f6a985f0cca250542456f09ab93e20d27669ed63 [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" "d8df6ef11af330d59b4bcb24f6a985f0cca250542456f09ab93e20d27669ed63", kill_on_drop: false }` [INFO] [stderr] Compiling notal_interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/scanner.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn scanner(source: String) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `scanner` [INFO] [stdout] --> src/scanner.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn scanner(source: String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lexeme` [INFO] [stdout] --> src/tokens.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | lexeme: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> src/tokens.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | line: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `token` [INFO] [stdout] --> src/tokens.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | token: TokenType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/tokens.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(lexeme: String, line: i32, token: TokenType) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "d8df6ef11af330d59b4bcb24f6a985f0cca250542456f09ab93e20d27669ed63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8df6ef11af330d59b4bcb24f6a985f0cca250542456f09ab93e20d27669ed63", kill_on_drop: false }` [INFO] [stdout] d8df6ef11af330d59b4bcb24f6a985f0cca250542456f09ab93e20d27669ed63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] af32e722ca1aa0261d79cfedd4d86b27e93d46820a6fd161639b1da3d60aee8a [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" "af32e722ca1aa0261d79cfedd4d86b27e93d46820a6fd161639b1da3d60aee8a", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused variable: `source` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/scanner.rs:1:16 [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] 1 | pub fn scanner(source: String) { [INFO] [stdout] [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scanner` [INFO] [stderr] --> src/scanner.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn scanner(source: String) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `lexeme` [INFO] [stderr] --> src/tokens.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | lexeme: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `line` [INFO] [stderr] --> src/tokens.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | line: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `token` [INFO] [stderr] --> src/tokens.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | token: TokenType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tokens.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(lexeme: String, line: i32, token: TokenType) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `notal_interpreter` (bin "notal_interpreter" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/notal_interpreter-8f35c2381c99032a) [INFO] running `Command { std: "docker" "inspect" "af32e722ca1aa0261d79cfedd4d86b27e93d46820a6fd161639b1da3d60aee8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af32e722ca1aa0261d79cfedd4d86b27e93d46820a6fd161639b1da3d60aee8a", kill_on_drop: false }` [INFO] [stdout] af32e722ca1aa0261d79cfedd4d86b27e93d46820a6fd161639b1da3d60aee8a