[INFO] crate oxlex 0.1.0 is already in cache [INFO] testing oxlex-0.1.0 against 1.45.2 for beta-1.46-1 [INFO] extracting crate oxlex 0.1.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate oxlex 0.1.0 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate oxlex 0.1.0 [INFO] finished tweaking crates.io crate oxlex 0.1.0 [INFO] tweaked toml for crates.io crate oxlex 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ab876d7f012443e16b15339dd25e2671b228533d1da290e0bb9e50ee7b95380 [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" "2ab876d7f012443e16b15339dd25e2671b228533d1da290e0bb9e50ee7b95380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ab876d7f012443e16b15339dd25e2671b228533d1da290e0bb9e50ee7b95380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ab876d7f012443e16b15339dd25e2671b228533d1da290e0bb9e50ee7b95380", kill_on_drop: false }` [INFO] [stdout] 2ab876d7f012443e16b15339dd25e2671b228533d1da290e0bb9e50ee7b95380 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e75c6ff54293a5d5be1af1dfc8d4c647a67006d97efab2a6431da2258d61c78 [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" "1e75c6ff54293a5d5be1af1dfc8d4c647a67006d97efab2a6431da2258d61c78", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling oxlex-derive v0.1.0 [INFO] [stderr] Compiling oxlex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexer.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexable.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.80s [INFO] running `Command { std: "docker" "inspect" "1e75c6ff54293a5d5be1af1dfc8d4c647a67006d97efab2a6431da2258d61c78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e75c6ff54293a5d5be1af1dfc8d4c647a67006d97efab2a6431da2258d61c78", kill_on_drop: false }` [INFO] [stdout] 1e75c6ff54293a5d5be1af1dfc8d4c647a67006d97efab2a6431da2258d61c78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a57205f9749e0065fd6ab784cd4d0bef949fdaa5c04b00c89907b7221d1e2ae1 [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" "a57205f9749e0065fd6ab784cd4d0bef949fdaa5c04b00c89907b7221d1e2ae1", kill_on_drop: false }` [INFO] [stderr] Compiling oxlex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexer.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexable.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexer.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexable.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/test/lexer.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let mut lexer = Token::lexer(code); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/test/lexer.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | let mut lexer = Token::lexer(code); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/test/lexer.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 239 | let mut lexer = Token::lexer(code); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.38s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a57205f9749e0065fd6ab784cd4d0bef949fdaa5c04b00c89907b7221d1e2ae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a57205f9749e0065fd6ab784cd4d0bef949fdaa5c04b00c89907b7221d1e2ae1", kill_on_drop: false }` [INFO] [stdout] a57205f9749e0065fd6ab784cd4d0bef949fdaa5c04b00c89907b7221d1e2ae1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bc7f1ebd2560af63e32de9e9f6828c0dbb0e03054215d2638668c67989d91796 [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" "bc7f1ebd2560af63e32de9e9f6828c0dbb0e03054215d2638668c67989d91796", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/lexer.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | HashSet [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/lexable.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | HashSet [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/lexer.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | HashSet [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/lexable.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | HashSet [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/test/lexer.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | let mut lexer = Token::lexer(code); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/test/lexer.rs:231:9 [INFO] [stderr] | [INFO] [stderr] 231 | let mut lexer = Token::lexer(code); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/test/lexer.rs:239:9 [INFO] [stderr] | [INFO] [stderr] 239 | let mut lexer = Token::lexer(code); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/oxlex-3c7c2e374b591ec8 [INFO] [stdout] running 8 tests [INFO] [stdout] test test::lexer::test_lexer_basic ... ok [INFO] [stdout] test test::lexer::test_lexer_fn ... ok [INFO] [stdout] test test::lexer::test_lexer_int_literal ... ok [INFO] [stdout] test test::lexer::test_lexer_text ... ok [INFO] [stdout] test test::lexer::test_lexer_float_literal ... ok [INFO] [stdout] test test::lexer::test_lexer_keyword_text ... ok [INFO] [stdout] test test::lexer::test_lexer_import_string ... ok [INFO] [stdout] test test::lexer::test_lexer_comments ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests oxlex [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bc7f1ebd2560af63e32de9e9f6828c0dbb0e03054215d2638668c67989d91796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc7f1ebd2560af63e32de9e9f6828c0dbb0e03054215d2638668c67989d91796", kill_on_drop: false }` [INFO] [stdout] bc7f1ebd2560af63e32de9e9f6828c0dbb0e03054215d2638668c67989d91796