[INFO] crate freedesktop-desktop-entry 0.1.1 is already in cache [INFO] testing freedesktop-desktop-entry-0.1.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate freedesktop-desktop-entry 0.1.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate freedesktop-desktop-entry 0.1.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate freedesktop-desktop-entry 0.1.1 [INFO] finished tweaking crates.io crate freedesktop-desktop-entry 0.1.1 [INFO] tweaked toml for crates.io crate freedesktop-desktop-entry 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d36c53851dca650e0ac55f6ae36c14e6f58897e358cef06918b1bbc28158e857 [INFO] running `"docker" "start" "-a" "d36c53851dca650e0ac55f6ae36c14e6f58897e358cef06918b1bbc28158e857"` [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling markup-proc-macro v0.3.1 [INFO] [stderr] Compiling markup v0.3.1 [INFO] [stderr] Compiling freedesktop-desktop-entry v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:134:33 [INFO] [stderr] | [INFO] [stderr] 134 | @if let Some(generic) = (generic_name) { [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 `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:142:33 [INFO] [stderr] | [INFO] [stderr] 142 | @if let Some(comment) = (comment) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:154:49 [INFO] [stderr] | [INFO] [stderr] 154 | @if let DesktopType::Application(app) = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:188:34 [INFO] [stderr] | [INFO] [stderr] 188 | @if let Some(path) = (app.path) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:191:51 [INFO] [stderr] | [INFO] [stderr] 191 | } else if let DesktopType::Link { url } = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.51s [INFO] running `"docker" "inspect" "d36c53851dca650e0ac55f6ae36c14e6f58897e358cef06918b1bbc28158e857"` [INFO] running `"docker" "rm" "-f" "d36c53851dca650e0ac55f6ae36c14e6f58897e358cef06918b1bbc28158e857"` [INFO] [stdout] d36c53851dca650e0ac55f6ae36c14e6f58897e358cef06918b1bbc28158e857 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 72096daf5b7de38bc05328449df26aa5226ecc9a0c043a23b5755e40fe949fd3 [INFO] running `"docker" "start" "-a" "72096daf5b7de38bc05328449df26aa5226ecc9a0c043a23b5755e40fe949fd3"` [INFO] [stderr] Compiling freedesktop-desktop-entry v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:134:33 [INFO] [stderr] | [INFO] [stderr] 134 | @if let Some(generic) = (generic_name) { [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 `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:142:33 [INFO] [stderr] | [INFO] [stderr] 142 | @if let Some(comment) = (comment) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:154:49 [INFO] [stderr] | [INFO] [stderr] 154 | @if let DesktopType::Application(app) = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:188:34 [INFO] [stderr] | [INFO] [stderr] 188 | @if let Some(path) = (app.path) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:191:51 [INFO] [stderr] | [INFO] [stderr] 191 | } else if let DesktopType::Link { url } = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:134:33 [INFO] [stderr] | [INFO] [stderr] 134 | @if let Some(generic) = (generic_name) { [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 `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:142:33 [INFO] [stderr] | [INFO] [stderr] 142 | @if let Some(comment) = (comment) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:154:49 [INFO] [stderr] | [INFO] [stderr] 154 | @if let DesktopType::Application(app) = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:188:34 [INFO] [stderr] | [INFO] [stderr] 188 | @if let Some(path) = (app.path) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:191:51 [INFO] [stderr] | [INFO] [stderr] 191 | } else if let DesktopType::Link { url } = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `"docker" "inspect" "72096daf5b7de38bc05328449df26aa5226ecc9a0c043a23b5755e40fe949fd3"` [INFO] running `"docker" "rm" "-f" "72096daf5b7de38bc05328449df26aa5226ecc9a0c043a23b5755e40fe949fd3"` [INFO] [stdout] 72096daf5b7de38bc05328449df26aa5226ecc9a0c043a23b5755e40fe949fd3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9dee03d9d11e25e7dcead89b47bd2bf253f65c36444157d3bfe606665d463785 [INFO] running `"docker" "start" "-a" "9dee03d9d11e25e7dcead89b47bd2bf253f65c36444157d3bfe606665d463785"` [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:134:33 [INFO] [stderr] | [INFO] [stderr] 134 | @if let Some(generic) = (generic_name) { [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 `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:134:33 [INFO] [stderr] | [INFO] [stderr] 134 | @if let Some(generic) = (generic_name) { [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 `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:142:33 [INFO] [stderr] | [INFO] [stderr] 142 | @if let Some(comment) = (comment) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:154:49 [INFO] [stderr] | [INFO] [stderr] 154 | @if let DesktopType::Application(app) = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:188:34 [INFO] [stderr] | [INFO] [stderr] 188 | @if let Some(path) = (app.path) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:191:51 [INFO] [stderr] | [INFO] [stderr] 191 | } else if let DesktopType::Link { url } = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:142:33 [INFO] [stderr] | [INFO] [stderr] 142 | @if let Some(comment) = (comment) { [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:154:49 [INFO] [stderr] | [INFO] [stderr] 154 | @if let DesktopType::Application(app) = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:188:34 [INFO] [stderr] | [INFO] [stderr] 188 | @if let Some(path) = (app.path) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `let` scrutinee expression [INFO] [stderr] --> src/lib.rs:191:51 [INFO] [stderr] | [INFO] [stderr] 191 | } else if let DesktopType::Link { url } = (kind) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/freedesktop_desktop_entry-6de7d1b138b34e05 [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] [stderr] Doc-tests freedesktop-desktop-entry [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 7) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 7) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'failed to create desktop entry file: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/lib.rs:17:23 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55da013e0584 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55da013e0584 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55da013e0584 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55da013e0584 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55da013fe38c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55da013deba3 - std::io::Write::write_fmt::h35d873b9ce1f02a8 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55da013e2b25 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55da013e2b25 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55da013e2b25 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55da013e2862 - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x55da013e3132 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x55da013e2d1b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 12: 0x55da013fd771 - core::panicking::panic_fmt::hc8f9a0b2af5fb585 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 13: 0x55da013fd593 - core::option::expect_none_failed::ha34d57526cca3063 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 14: 0x55da013cfdff - core::result::Result::expect::h68c7089482fcea18 [INFO] [stdout] 15: 0x55da013d22fa - rust_out::main::hce5147e828914a17 [INFO] [stdout] 16: 0x55da013cedf3 - std::rt::lang_start::{{closure}}::hf139de0a36e0b662 [INFO] [stdout] 17: 0x55da013e3578 - std::rt::lang_start_internal::{{closure}}::h985f9ad0467016f1 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 18: 0x55da013e3578 - std::panicking::try::do_call::hbcbbc645883681bb [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 19: 0x55da013e3578 - std::panicking::try::h250f86dc8ee6d054 [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 20: 0x55da013e3578 - std::panic::catch_unwind::h58d26ced09bde6c3 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x55da013e3578 - std::rt::lang_start_internal::h7de51dd9f16af454 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 22: 0x55da013cedd8 - std::rt::lang_start::hf4fc85a2e0dfc965 [INFO] [stdout] 23: 0x55da013d25db - main [INFO] [stdout] 24: 0x7fc1c71d6b97 - __libc_start_main [INFO] [stdout] 25: 0x55da013ce77a - _start [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 7) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "9dee03d9d11e25e7dcead89b47bd2bf253f65c36444157d3bfe606665d463785"` [INFO] running `"docker" "rm" "-f" "9dee03d9d11e25e7dcead89b47bd2bf253f65c36444157d3bfe606665d463785"` [INFO] [stdout] 9dee03d9d11e25e7dcead89b47bd2bf253f65c36444157d3bfe606665d463785