[INFO] fetching crate ledger-parser 3.1.0... [INFO] testing ledger-parser-3.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate ledger-parser 3.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate ledger-parser 3.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ledger-parser 3.1.0 [INFO] finished tweaking crates.io crate ledger-parser 3.1.0 [INFO] tweaked toml for crates.io crate ledger-parser 3.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] d92808edcfed23ccb61b4cbff23f1b1150ef772995e7b7bb4c1ae02ffe1da691 [INFO] running `Command { std: "docker" "start" "-a" "d92808edcfed23ccb61b4cbff23f1b1150ef772995e7b7bb4c1ae02ffe1da691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d92808edcfed23ccb61b4cbff23f1b1150ef772995e7b7bb4c1ae02ffe1da691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d92808edcfed23ccb61b4cbff23f1b1150ef772995e7b7bb4c1ae02ffe1da691", kill_on_drop: false }` [INFO] [stdout] d92808edcfed23ccb61b4cbff23f1b1150ef772995e7b7bb4c1ae02ffe1da691 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] dc86cce42eebfba7e60ae5e17cb56789da40e045dc790799b73945df353c1bcc [INFO] running `Command { std: "docker" "start" "-a" "dc86cce42eebfba7e60ae5e17cb56789da40e045dc790799b73945df353c1bcc", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rust_decimal v1.14.3 [INFO] [stderr] Compiling ledger-parser v3.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | (c >= '0' && c <= '9') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | (c == ' ' || c == '\t') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | (c != '\r' && c != '\n') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | (c != '\r' && c != '\n' && c != ';') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.82s [INFO] running `Command { std: "docker" "inspect" "dc86cce42eebfba7e60ae5e17cb56789da40e045dc790799b73945df353c1bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc86cce42eebfba7e60ae5e17cb56789da40e045dc790799b73945df353c1bcc", kill_on_drop: false }` [INFO] [stdout] dc86cce42eebfba7e60ae5e17cb56789da40e045dc790799b73945df353c1bcc [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cba64e67616754b983d0b10847557d29d5bdd4a30fc3c2b8ad2e4fe98103b7e [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" "6cba64e67616754b983d0b10847557d29d5bdd4a30fc3c2b8ad2e4fe98103b7e", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | (c >= '0' && c <= '9') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | (c == ' ' || c == '\t') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | (c != '\r' && c != '\n') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | (c != '\r' && c != '\n' && c != ';') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ledger-parser v3.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | (c >= '0' && c <= '9') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | (c == ' ' || c == '\t') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | (c != '\r' && c != '\n') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | (c != '\r' && c != '\n' && c != ';') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.07s [INFO] running `Command { std: "docker" "inspect" "6cba64e67616754b983d0b10847557d29d5bdd4a30fc3c2b8ad2e4fe98103b7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cba64e67616754b983d0b10847557d29d5bdd4a30fc3c2b8ad2e4fe98103b7e", kill_on_drop: false }` [INFO] [stdout] 6cba64e67616754b983d0b10847557d29d5bdd4a30fc3c2b8ad2e4fe98103b7e [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e1cbf7a002e04d1ea1a83fe5bdd781a8522525a22f2c67b35beb170267c8b0a5 [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" "e1cbf7a002e04d1ea1a83fe5bdd781a8522525a22f2c67b35beb170267c8b0a5", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | (c >= '0' && c <= '9') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | (c == ' ' || c == '\t') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | (c != '\r' && c != '\n') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | (c != '\r' && c != '\n' && c != ';') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | (c >= '0' && c <= '9') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | (c == ' ' || c == '\t') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | (c != '\r' && c != '\n') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | (c != '\r' && c != '\n' && c != ';') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ledger_parser-4cb7142f20a25bc8) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test model::tests::display_balance ... ok [INFO] [stdout] test model::tests::display_ledger ... ok [INFO] [stdout] test model::tests::display_posting ... ok [INFO] [stdout] test model::tests::display_transaction ... ok [INFO] [stdout] test model::tests::display_amount ... ok [INFO] [stdout] test parser::tests::parse_account_test ... ok [INFO] [stdout] test model::tests::display_commodity_price ... ok [INFO] [stdout] test model::tests::display_transaction_status ... ok [INFO] [stdout] test parser::tests::parse_amount_test ... ok [INFO] [stdout] test parser::tests::parse_datetime_test ... ok [INFO] [stdout] test model_internal::tests::display_ledger_internal ... ok [INFO] [stdout] test parser::tests::parse_ledger_test ... ok [INFO] [stdout] test parser::tests::parse_posting_test ... ok [INFO] [stdout] test parser::tests::parse_quantity_test ... ok [INFO] [stdout] test parser::tests::parse_transaction_status_test ... ok [INFO] [stdout] test parser::tests::parse_transaction_test ... ok [INFO] [stderr] Doc-tests ledger-parser [INFO] [stdout] test parser::tests::parse_commodity_price_test ... ok [INFO] [stdout] test parser::tests::parse_balance_test ... ok [INFO] [stdout] test parser::tests::parse_commodity_test ... ok [INFO] [stdout] test parser::tests::parse_date_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | (c >= '0' && c <= '9') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | (c == ' ' || c == '\t') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | (c != '\r' && c != '\n') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | (c != '\r' && c != '\n' && c != ';') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stdout] running 1 test [INFO] [stderr] [INFO] [stdout] test src/lib.rs - parse (line 67) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e1cbf7a002e04d1ea1a83fe5bdd781a8522525a22f2c67b35beb170267c8b0a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1cbf7a002e04d1ea1a83fe5bdd781a8522525a22f2c67b35beb170267c8b0a5", kill_on_drop: false }` [INFO] [stdout] e1cbf7a002e04d1ea1a83fe5bdd781a8522525a22f2c67b35beb170267c8b0a5