[INFO] cloning repository https://github.com/lambertjamesd/rspl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lambertjamesd/rspl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambertjamesd%2Frspl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambertjamesd%2Frspl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48ff3daaee846fe63d1809cf677a4661f4d05c73 [INFO] testing lambertjamesd/rspl against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambertjamesd%2Frspl" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lambertjamesd/rspl on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lambertjamesd/rspl [INFO] finished tweaking git repo https://github.com/lambertjamesd/rspl [INFO] tweaked toml for git repo https://github.com/lambertjamesd/rspl written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/lambertjamesd/rspl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ce08b79b252143586c49ee512ee16c1654214fb0aaa1ce7119da56bfd7c6cb4 [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" "3ce08b79b252143586c49ee512ee16c1654214fb0aaa1ce7119da56bfd7c6cb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ce08b79b252143586c49ee512ee16c1654214fb0aaa1ce7119da56bfd7c6cb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ce08b79b252143586c49ee512ee16c1654214fb0aaa1ce7119da56bfd7c6cb4", kill_on_drop: false }` [INFO] [stdout] 3ce08b79b252143586c49ee512ee16c1654214fb0aaa1ce7119da56bfd7c6cb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-02-22" "build" "--frozen" "--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] ae5c20f722fe9f483ea65206d84e891b51fd065e3bfdcbf926c411f3be8748fd [INFO] running `Command { std: "docker" "start" "-a" "ae5c20f722fe9f483ea65206d84e891b51fd065e3bfdcbf926c411f3be8748fd", kill_on_drop: false }` [INFO] [stderr] Compiling rspl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tokens` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let tokens = tokenizer::tokenize(&source); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `src_id` [INFO] [stdout] --> src/tokenizer/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | src_id: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `at` [INFO] [stdout] --> src/tokenizer/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | at: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `end` [INFO] [stdout] --> src/tokenizer/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | end: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> src/tokenizer/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | value: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `token_type` [INFO] [stdout] --> src/tokenizer/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | token_type: tokentype::TokenType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `location` [INFO] [stdout] --> src/tokenizer/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | location: SourceLocation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Integer` [INFO] [stdout] --> src/tokenizer/tokentype.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Integer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FixedPointNumber` [INFO] [stdout] --> src/tokenizer/tokentype.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | FixedPointNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `Command { std: "docker" "inspect" "ae5c20f722fe9f483ea65206d84e891b51fd065e3bfdcbf926c411f3be8748fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae5c20f722fe9f483ea65206d84e891b51fd065e3bfdcbf926c411f3be8748fd", kill_on_drop: false }` [INFO] [stdout] ae5c20f722fe9f483ea65206d84e891b51fd065e3bfdcbf926c411f3be8748fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-02-22" "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] c756654ac0318ab892cb5737be5c3dabc9cfd0eb654980c4f6adb6eb7aaa8764 [INFO] running `Command { std: "docker" "start" "-a" "c756654ac0318ab892cb5737be5c3dabc9cfd0eb654980c4f6adb6eb7aaa8764", kill_on_drop: false }` [INFO] [stderr] Compiling rspl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tokens` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let tokens = tokenizer::tokenize(&source); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `src_id` [INFO] [stdout] --> src/tokenizer/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | src_id: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `at` [INFO] [stdout] --> src/tokenizer/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | at: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `end` [INFO] [stdout] --> src/tokenizer/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | end: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> src/tokenizer/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | value: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `token_type` [INFO] [stdout] --> src/tokenizer/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | token_type: tokentype::TokenType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `location` [INFO] [stdout] --> src/tokenizer/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | location: SourceLocation, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Integer` [INFO] [stdout] --> src/tokenizer/tokentype.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Integer, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FixedPointNumber` [INFO] [stdout] --> src/tokenizer/tokentype.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | FixedPointNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "c756654ac0318ab892cb5737be5c3dabc9cfd0eb654980c4f6adb6eb7aaa8764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c756654ac0318ab892cb5737be5c3dabc9cfd0eb654980c4f6adb6eb7aaa8764", kill_on_drop: false }` [INFO] [stdout] c756654ac0318ab892cb5737be5c3dabc9cfd0eb654980c4f6adb6eb7aaa8764 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-02-22" "test" "--frozen", 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] 09f36e7bcc8599a618a32434a0708ba2aa923bed7ddb4251973faf499075596a [INFO] running `Command { std: "docker" "start" "-a" "09f36e7bcc8599a618a32434a0708ba2aa923bed7ddb4251973faf499075596a", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/main.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | let tokens = tokenizer::tokenize(&source); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `src_id` [INFO] [stderr] --> src/tokenizer/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | src_id: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `at` [INFO] [stderr] --> src/tokenizer/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | at: u32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `end` [INFO] [stderr] --> src/tokenizer/mod.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | end: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `value` [INFO] [stderr] --> src/tokenizer/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | value: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `token_type` [INFO] [stderr] --> src/tokenizer/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | token_type: tokentype::TokenType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `location` [INFO] [stderr] --> src/tokenizer/mod.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | location: SourceLocation, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Integer` [INFO] [stderr] --> src/tokenizer/tokentype.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Integer, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `FixedPointNumber` [INFO] [stderr] --> src/tokenizer/tokentype.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | FixedPointNumber, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rspl` (bin "rspl" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rspl-f0253e6b422e4d97) [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" "09f36e7bcc8599a618a32434a0708ba2aa923bed7ddb4251973faf499075596a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09f36e7bcc8599a618a32434a0708ba2aa923bed7ddb4251973faf499075596a", kill_on_drop: false }` [INFO] [stdout] 09f36e7bcc8599a618a32434a0708ba2aa923bed7ddb4251973faf499075596a