[INFO] fetching crate desktopentries 0.1.2...
[INFO] testing desktopentries-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate desktopentries 0.1.2 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate desktopentries 0.1.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate desktopentries 0.1.2
[INFO] finished tweaking crates.io crate desktopentries 0.1.2
[INFO] tweaked toml for crates.io crate desktopentries 0.1.2 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate desktopentries 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c9765eff9f34db0f55e2623fbafb8b367f492bcbe3723616079dc374dd90847
[INFO] running `Command { std: "docker" "start" "-a" "0c9765eff9f34db0f55e2623fbafb8b367f492bcbe3723616079dc374dd90847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c9765eff9f34db0f55e2623fbafb8b367f492bcbe3723616079dc374dd90847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c9765eff9f34db0f55e2623fbafb8b367f492bcbe3723616079dc374dd90847", kill_on_drop: false }`
[INFO] [stdout] 0c9765eff9f34db0f55e2623fbafb8b367f492bcbe3723616079dc374dd90847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f44a33684182b4738aa40866f2ee4f76b97673998030634df83e21be6663bb1d
[INFO] running `Command { std: "docker" "start" "-a" "f44a33684182b4738aa40866f2ee4f76b97673998030634df83e21be6663bb1d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.3
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling structopt v0.3.15
[INFO] [stderr]    Compiling desktopentries v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.24s
[INFO] running `Command { std: "docker" "inspect" "f44a33684182b4738aa40866f2ee4f76b97673998030634df83e21be6663bb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f44a33684182b4738aa40866f2ee4f76b97673998030634df83e21be6663bb1d", kill_on_drop: false }`
[INFO] [stdout] f44a33684182b4738aa40866f2ee4f76b97673998030634df83e21be6663bb1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ef84a7a424fec2b9cde6087d7b8eda927f8813e728c2cdf497266ef52d2fd95
[INFO] running `Command { std: "docker" "start" "-a" "3ef84a7a424fec2b9cde6087d7b8eda927f8813e728c2cdf497266ef52d2fd95", kill_on_drop: false }`
[INFO] [stderr]    Compiling desktopentries v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `SeekFrom`, `Seek`, `Write`
[INFO] [stdout]   --> src/entry.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |     use std::io::{Seek, SeekFrom, Write};
[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 test [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "3ef84a7a424fec2b9cde6087d7b8eda927f8813e728c2cdf497266ef52d2fd95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef84a7a424fec2b9cde6087d7b8eda927f8813e728c2cdf497266ef52d2fd95", kill_on_drop: false }`
[INFO] [stdout] 3ef84a7a424fec2b9cde6087d7b8eda927f8813e728c2cdf497266ef52d2fd95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df6abba56ab5724c3371775a9fbd922b3917db6386b726cba28ea76e886e4624
[INFO] running `Command { std: "docker" "start" "-a" "df6abba56ab5724c3371775a9fbd922b3917db6386b726cba28ea76e886e4624", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `SeekFrom`, `Seek`, `Write`
[INFO] [stderr]   --> src/entry.rs:72:19
[INFO] [stderr]    |
[INFO] [stderr] 72 |     use std::io::{Seek, SeekFrom, Write};
[INFO] [stderr]    |                   ^^^^  ^^^^^^^^  ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `desktopentries` (bin "desktopentries" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/desktopentries-9f2815fa789cb9ef)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test entry::test::test_invalid_file ... ok
[INFO] [stdout] test entry::test::test_simple_file ... ok
[INFO] [stdout] test checker::tests::test_falses ... ok
[INFO] [stdout] test checker::tests::test_empty_falses ... ok
[INFO] [stdout] test checker::tests::test_trues ... ok
[INFO] [stdout] test checker::tests::test_link ... ok
[INFO] [stdout] test checker::tests::test_localized2 ... ok
[INFO] [stdout] test checker::tests::test_localized_priority ... ok
[INFO] [stdout] test checker::tests::test_localized ... ok
[INFO] [stdout] test checker::tests::test_regex ... ok
[INFO] [stdout] test checker::tests::test_mix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df6abba56ab5724c3371775a9fbd922b3917db6386b726cba28ea76e886e4624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df6abba56ab5724c3371775a9fbd922b3917db6386b726cba28ea76e886e4624", kill_on_drop: false }`
[INFO] [stdout] df6abba56ab5724c3371775a9fbd922b3917db6386b726cba28ea76e886e4624