[INFO] fetching crate simple-selectors 0.1.0... [INFO] testing simple-selectors-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate simple-selectors 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate simple-selectors 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate simple-selectors 0.1.0 [INFO] finished tweaking crates.io crate simple-selectors 0.1.0 [INFO] tweaked toml for crates.io crate simple-selectors 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] a1ad7e1a95bf72476129aecd13d4a695276731e8d92ee45117e90c95cb533d2b [INFO] running `Command { std: "docker" "start" "-a" "a1ad7e1a95bf72476129aecd13d4a695276731e8d92ee45117e90c95cb533d2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1ad7e1a95bf72476129aecd13d4a695276731e8d92ee45117e90c95cb533d2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1ad7e1a95bf72476129aecd13d4a695276731e8d92ee45117e90c95cb533d2b", kill_on_drop: false }` [INFO] [stdout] a1ad7e1a95bf72476129aecd13d4a695276731e8d92ee45117e90c95cb533d2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] a07bf0c78f14f167d5b495f02337af564409eb3fdb9009605956d41502dd4610 [INFO] running `Command { std: "docker" "start" "-a" "a07bf0c78f14f167d5b495f02337af564409eb3fdb9009605956d41502dd4610", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling simple-selectors v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `Command { std: "docker" "inspect" "a07bf0c78f14f167d5b495f02337af564409eb3fdb9009605956d41502dd4610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a07bf0c78f14f167d5b495f02337af564409eb3fdb9009605956d41502dd4610", kill_on_drop: false }` [INFO] [stdout] a07bf0c78f14f167d5b495f02337af564409eb3fdb9009605956d41502dd4610 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e814ebbfbcabd7912112fb799e0e4666b599d33c00b11976342e798377df333 [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" "7e814ebbfbcabd7912112fb799e0e4666b599d33c00b11976342e798377df333", kill_on_drop: false }` [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling simple-selectors v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "7e814ebbfbcabd7912112fb799e0e4666b599d33c00b11976342e798377df333", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e814ebbfbcabd7912112fb799e0e4666b599d33c00b11976342e798377df333", kill_on_drop: false }` [INFO] [stdout] 7e814ebbfbcabd7912112fb799e0e4666b599d33c00b11976342e798377df333 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] c9401898912944a2f94afd2025e52d1e77f771edadf4a1215c8707964b6e175c [INFO] running `Command { std: "docker" "start" "-a" "c9401898912944a2f94afd2025e52d1e77f771edadf4a1215c8707964b6e175c", kill_on_drop: false }` [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/simple_selectors-49290ecb627c0dc7) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test parser::tests::it_will_accept_in ... ok [INFO] [stdout] test parser::tests::it_will_parse_double_char_equality ... ok [INFO] [stdout] test parser::tests::it_will_parse_inequality ... ok [INFO] [stdout] test parser::tests::it_will_accept_valid_keys_but_stop_consuming ... ok [INFO] [stdout] test parser::tests::it_will_parse_keys_until_invalid_chars ... ok [INFO] [stdout] test parser::tests::it_will_accept_notin ... ok [INFO] [stdout] test parser::tests::it_will_parse_single_char_equality ... ok [INFO] [stdout] test parser::tests::it_will_refuse_garbage_in ... ok [INFO] [stdout] test parser::tests::it_will_refuse_garbage_notin ... ok [INFO] [stdout] test parser::tests::it_will_reject_garbage ... ok [INFO] [stdout] test parser::tests::it_will_reject_garbage_inequality ... ok [INFO] [stderr] Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-24472a1b1961c44e) [INFO] [stdout] test parser::tests::it_should_properly_parse_a_full_key ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test it_will_combine_requirements_with_and_positive ... ok [INFO] [stdout] test it_will_return_false_for_unknown_labels ... ok [INFO] [stdout] test it_will_negate_things_properly_with_whitespaces ... ok [INFO] [stdout] test it_will_check_inequality ... ok [INFO] [stdout] test it_will_check_sets_with_ws ... ok [INFO] [stdout] test it_will_check_not_sets ... ok [INFO] [stdout] test it_will_fail_for_empty_selectors ... ok [INFO] [stdout] test it_will_negate_things_properly ... ok [INFO] [stdout] test it_will_parse_multiple_conditions ... ok [INFO] [stdout] test it_will_fail_if_second_condition_is_false ... ok [INFO] [stdout] test it_will_check_equality ... ok [INFO] [stdout] test it_will_return_true_for_known_labels ... ok [INFO] [stdout] test it_will_combine_requirements_with_and_negative ... ok [INFO] [stdout] test it_will_check_sets ... ok [INFO] [stdout] test it_will_fail_if_first_condition_is_false ... ok [INFO] [stderr] Doc-tests simple-selectors [INFO] [stdout] test it_will_ignore_whitespaces_in_the_beginning ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '-' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [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" "c9401898912944a2f94afd2025e52d1e77f771edadf4a1215c8707964b6e175c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9401898912944a2f94afd2025e52d1e77f771edadf4a1215c8707964b6e175c", kill_on_drop: false }` [INFO] [stdout] c9401898912944a2f94afd2025e52d1e77f771edadf4a1215c8707964b6e175c