[INFO] updating cached repository https://github.com/RussTheAerialist/cargo-smol [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 690cd4f509e99b5ba96c888500192a491cf0ea92 [INFO] checking RussTheAerialist/cargo-smol against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRussTheAerialist%2Fcargo-smol" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RussTheAerialist/cargo-smol on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7 [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/RussTheAerialist/cargo-smol [INFO] finished tweaking git repo https://github.com/RussTheAerialist/cargo-smol [INFO] tweaked toml for git repo https://github.com/RussTheAerialist/cargo-smol written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/RussTheAerialist/cargo-smol already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] eae52eec9187baa73f39bd34bda7a6f69fa52a4e2ce6af256c5f471b01ddb817 [INFO] running `"docker" "start" "-a" "eae52eec9187baa73f39bd34bda7a6f69fa52a4e2ce6af256c5f471b01ddb817"` [INFO] [stderr] Compiling syn v0.15.42 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking termion v1.5.3 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Compiling serde_derive v1.0.98 [INFO] [stderr] Checking cargo-smol v0.1.3-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/count.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::failed::FailedTests` [INFO] [stderr] --> src/count.rs:60:9 [INFO] [stderr] | [INFO] [stderr] 60 | use crate::failed::FailedTests; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::feed` [INFO] [stderr] --> src/count.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | use crate::feed; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::from_str` [INFO] [stderr] --> src/count.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | use serde_json::from_str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around pattern [INFO] [stderr] --> src/main.rs:52:15 [INFO] [stderr] | [INFO] [stderr] 52 | if let(Ok(_)) = writeln!(out, "{}", item) { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::from_str` [INFO] [stderr] --> src/parse.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | use serde_json::from_str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around pattern [INFO] [stderr] --> src/main.rs:52:15 [INFO] [stderr] | [INFO] [stderr] 52 | if let(Ok(_)) = writeln!(out, "{}", item) { [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `counts` [INFO] [stderr] --> src/count.rs:38:41 [INFO] [stderr] | [INFO] [stderr] 38 | SuiteEvent::Passed { counts } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `counts: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `counts` [INFO] [stderr] --> src/count.rs:38:41 [INFO] [stderr] | [INFO] [stderr] 38 | SuiteEvent::Passed { counts } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `counts: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `counts` [INFO] [stderr] --> src/count.rs:41:41 [INFO] [stderr] | [INFO] [stderr] 41 | SuiteEvent::Failed { counts } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `counts: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `counts` [INFO] [stderr] --> src/count.rs:41:41 [INFO] [stderr] | [INFO] [stderr] 41 | SuiteEvent::Failed { counts } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `counts: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/count.rs:47:38 [INFO] [stderr] | [INFO] [stderr] 47 | TestResult::Test { event, name } => { [INFO] [stderr] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/count.rs:47:38 [INFO] [stderr] | [INFO] [stderr] 47 | TestResult::Test { event, name } => { [INFO] [stderr] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_output` [INFO] [stderr] --> src/failed.rs:19:40 [INFO] [stderr] | [INFO] [stderr] 19 | TestEvent::Failed { test_output } => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `test_output: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_output` [INFO] [stderr] --> src/failed.rs:19:40 [INFO] [stderr] | [INFO] [stderr] 19 | TestEvent::Failed { test_output } => { [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `test_output: _` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SUITE_STARTED` [INFO] [stderr] --> src/count.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub const SUITE_STARTED : &str = r#"{ "type": "suite", "event": "started", "test_count": 0 }"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SUITE_FINISHED_FAILED` [INFO] [stderr] --> src/count.rs:66:5 [INFO] [stderr] | [INFO] [stderr] 66 | pub const SUITE_FINISHED_FAILED : &str = r#"{ "type": "suite", "event": "failed", "passed": 2, "failed": 1, "allowed_fail": 0, "ignored": 0, "measured": 0, "filtered_out": 0 }"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `TEST_OK` [INFO] [stderr] --> src/count.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | pub const TEST_OK : &str = r#"{ "type": "test", "name": "tests::test_ok_parsed_properly", "event": "ok" }"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `TEST_FAILED` [INFO] [stderr] --> src/count.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | / pub const TEST_FAILED: &str = r#" [INFO] [stderr] 70 | | { "type": "test", "name": "tests::test_ok_parsed_properly", "event": "failed", [INFO] [stderr] 71 | | "stdout": "thread 'main' panicked at 'assertion failed: `(left == right)`\n left: `\"tests::test_ok_parsed_properly\"`,\n right: `\"\"`', src/main.rs:117:34\nnote: run with `RUST_BACKTRACE=1` environment variable to display a backtrace.\n" } [INFO] [stderr] 72 | | "#; [INFO] [stderr] | |_______^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SUITE_STARTED` [INFO] [stderr] --> src/count.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub const SUITE_STARTED : &str = r#"{ "type": "suite", "event": "started", "test_count": 0 }"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SUITE_FINISHED_OK` [INFO] [stderr] --> src/count.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | pub const SUITE_FINISHED_OK : &str = r#"{ "type": "suite", "event": "ok", "passed": 1, "failed": 0, "allowed_fail": 0, "ignored": 2, "measured": 0, "filtered_out": 0 }"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SUITE_FINISHED_FAILED` [INFO] [stderr] --> src/count.rs:66:5 [INFO] [stderr] | [INFO] [stderr] 66 | pub const SUITE_FINISHED_FAILED : &str = r#"{ "type": "suite", "event": "failed", "passed": 2, "failed": 1, "allowed_fail": 0, "ignored": 0, "measured": 0, "filtered_out": 0 }"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `TEST_OK` [INFO] [stderr] --> src/count.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | pub const TEST_OK : &str = r#"{ "type": "test", "name": "tests::test_ok_parsed_properly", "event": "ok" }"#; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `TEST_FAILED` [INFO] [stderr] --> src/count.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | / pub const TEST_FAILED: &str = r#" [INFO] [stderr] 70 | | { "type": "test", "name": "tests::test_ok_parsed_properly", "event": "failed", [INFO] [stderr] 71 | | "stdout": "thread 'main' panicked at 'assertion failed: `(left == right)`\n left: `\"tests::test_ok_parsed_properly\"`,\n right: `\"\"`', src/main.rs:117:34\nnote: run with `RUST_BACKTRACE=1` environment variable to display a backtrace.\n" } [INFO] [stderr] 72 | | "#; [INFO] [stderr] | |_______^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.18s [INFO] running `"docker" "inspect" "eae52eec9187baa73f39bd34bda7a6f69fa52a4e2ce6af256c5f471b01ddb817"` [INFO] running `"docker" "rm" "-f" "eae52eec9187baa73f39bd34bda7a6f69fa52a4e2ce6af256c5f471b01ddb817"` [INFO] [stdout] eae52eec9187baa73f39bd34bda7a6f69fa52a4e2ce6af256c5f471b01ddb817