[INFO] fetching crate nom-whitespace 0.1.0... [INFO] testing nom-whitespace-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate nom-whitespace 0.1.0 into /workspace/builds/worker-89/source [INFO] validating manifest of crates.io crate nom-whitespace 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nom-whitespace 0.1.0 [INFO] finished tweaking crates.io crate nom-whitespace 0.1.0 [INFO] tweaked toml for crates.io crate nom-whitespace 0.1.0 written to /workspace/builds/worker-89/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a73eddfe601783beb3e0c3b977a45ccdc7d89b983bd7826f1ead5cbdfaaef77f [INFO] running `Command { std: "docker" "start" "-a" "a73eddfe601783beb3e0c3b977a45ccdc7d89b983bd7826f1ead5cbdfaaef77f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a73eddfe601783beb3e0c3b977a45ccdc7d89b983bd7826f1ead5cbdfaaef77f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a73eddfe601783beb3e0c3b977a45ccdc7d89b983bd7826f1ead5cbdfaaef77f", kill_on_drop: false }` [INFO] [stdout] a73eddfe601783beb3e0c3b977a45ccdc7d89b983bd7826f1ead5cbdfaaef77f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08e80ea1c8ffa5469506656a22f62cdfa224360c50a8f4f9503c2f03e4e66a7b [INFO] running `Command { std: "docker" "start" "-a" "08e80ea1c8ffa5469506656a22f62cdfa224360c50a8f4f9503c2f03e4e66a7b", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling nom-whitespace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:98:1 [INFO] [stdout] | [INFO] [stdout] 98 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `Command { std: "docker" "inspect" "08e80ea1c8ffa5469506656a22f62cdfa224360c50a8f4f9503c2f03e4e66a7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08e80ea1c8ffa5469506656a22f62cdfa224360c50a8f4f9503c2f03e4e66a7b", kill_on_drop: false }` [INFO] [stdout] 08e80ea1c8ffa5469506656a22f62cdfa224360c50a8f4f9503c2f03e4e66a7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0581d075aa66e706d5b01848c2fd169a6499964c0b2138bb481d10a4c4edb96c [INFO] running `Command { std: "docker" "start" "-a" "0581d075aa66e706d5b01848c2fd169a6499964c0b2138bb481d10a4c4edb96c", kill_on_drop: false }` [INFO] [stderr] Compiling nom-whitespace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:98:1 [INFO] [stdout] | [INFO] [stdout] 98 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/whitespace.rs:974:6 [INFO] [stdout] | [INFO] [stdout] 974 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/whitespace.rs:977:6 [INFO] [stdout] | [INFO] [stdout] 977 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/whitespace.rs:308:77 [INFO] [stdout] | [INFO] [stdout] 308 | do_parse_sep!(__impl $i, $separator, $field: nom_call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 980 | / named!(do_parser<&[u8], (u8, u8)>, [INFO] [stdout] 981 | | ws!(do_parse!( [INFO] [stdout] 982 | | tag!("abcd") >> [INFO] [stdout] 983 | | opt!(tag!("abcd")) >> [INFO] [stdout] ... | [INFO] [stdout] 989 | | )) [INFO] [stdout] 990 | | ); [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` 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 a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep` [INFO] [stdout] = note: this warning originates in the macro `do_parse_sep` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/whitespace.rs:308:77 [INFO] [stdout] | [INFO] [stdout] 308 | do_parse_sep!(__impl $i, $separator, $field: nom_call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 980 | / named!(do_parser<&[u8], (u8, u8)>, [INFO] [stdout] 981 | | ws!(do_parse!( [INFO] [stdout] 982 | | tag!("abcd") >> [INFO] [stdout] 983 | | opt!(tag!("abcd")) >> [INFO] [stdout] ... | [INFO] [stdout] 989 | | )) [INFO] [stdout] 990 | | ); [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep` [INFO] [stdout] = note: this warning originates in the macro `do_parse_sep` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "0581d075aa66e706d5b01848c2fd169a6499964c0b2138bb481d10a4c4edb96c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0581d075aa66e706d5b01848c2fd169a6499964c0b2138bb481d10a4c4edb96c", kill_on_drop: false }` [INFO] [stdout] 0581d075aa66e706d5b01848c2fd169a6499964c0b2138bb481d10a4c4edb96c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ae28df0a437be4646eb5d75f5c2370fba12b712eeb5d0f191978b16736d1309d [INFO] running `Command { std: "docker" "start" "-a" "ae28df0a437be4646eb5d75f5c2370fba12b712eeb5d0f191978b16736d1309d", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:98:1 [INFO] [stderr] | [INFO] [stderr] 98 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `nom-whitespace` (lib) generated 1 warning [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/whitespace.rs:974:6 [INFO] [stderr] | [INFO] [stderr] 974 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/whitespace.rs:977:6 [INFO] [stderr] | [INFO] [stderr] 977 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/whitespace.rs:308:77 [INFO] [stderr] | [INFO] [stderr] 308 | do_parse_sep!(__impl $i, $separator, $field: nom_call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 980 | / named!(do_parser<&[u8], (u8, u8)>, [INFO] [stderr] 981 | | ws!(do_parse!( [INFO] [stderr] 982 | | tag!("abcd") >> [INFO] [stderr] 983 | | opt!(tag!("abcd")) >> [INFO] [stderr] ... | [INFO] [stderr] 989 | | )) [INFO] [stderr] 990 | | ); [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` 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 a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep` [INFO] [stderr] = note: this warning originates in the macro `do_parse_sep` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/whitespace.rs:308:77 [INFO] [stderr] | [INFO] [stderr] 308 | do_parse_sep!(__impl $i, $separator, $field: nom_call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 980 | / named!(do_parser<&[u8], (u8, u8)>, [INFO] [stderr] 981 | | ws!(do_parse!( [INFO] [stderr] 982 | | tag!("abcd") >> [INFO] [stderr] 983 | | opt!(tag!("abcd")) >> [INFO] [stderr] ... | [INFO] [stderr] 989 | | )) [INFO] [stderr] 990 | | ); [INFO] [stderr] | |_____- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep` [INFO] [stderr] = note: this warning originates in the macro `do_parse_sep` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `nom-whitespace` (lib test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nom_whitespace-8e7b2bb42eafd8f6) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test whitespace::tests::pair ... ok [INFO] [stdout] test whitespace::tests::levels ... ok [INFO] [stdout] test whitespace::tests::preceded ... ok [INFO] [stdout] test whitespace::tests::spaaaaace ... ok [INFO] [stdout] test whitespace::tests::permutation ... ok [INFO] [stdout] test whitespace::tests::do_parse ... ok [INFO] [stdout] test whitespace::tests::str_test ... ok [INFO] [stdout] test whitespace::tests::switch ... ok [INFO] [stdout] test whitespace::tests::tag ... ok [INFO] [stdout] test whitespace::tests::terminated ... ok [INFO] [stdout] test whitespace::tests::tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests nom-whitespace [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 8) ... ignored [INFO] [stdout] test src/lib.rs - (line 87) ... ignored [INFO] [stdout] test src/whitespace.rs - whitespace::sep (line 723) ... ignored [INFO] [stdout] test src/whitespace.rs - whitespace::eat_separator (line 702) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/lib.rs - (line 39) ... ok [INFO] [stdout] test src/whitespace.rs - whitespace::ws (line 854) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ae28df0a437be4646eb5d75f5c2370fba12b712eeb5d0f191978b16736d1309d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae28df0a437be4646eb5d75f5c2370fba12b712eeb5d0f191978b16736d1309d", kill_on_drop: false }` [INFO] [stdout] ae28df0a437be4646eb5d75f5c2370fba12b712eeb5d0f191978b16736d1309d