[INFO] crate alfred-crates 1.0.1 is already in cache
[INFO] extracting crate alfred-crates 1.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/alfred-crates/1.0.1
[INFO] extracting crate alfred-crates 1.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alfred-crates/1.0.1
[INFO] validating manifest of alfred-crates-1.0.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alfred-crates-1.0.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alfred-crates-1.0.1
[INFO] finished frobbing alfred-crates-1.0.1
[INFO] frobbed toml for alfred-crates-1.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/alfred-crates/1.0.1/Cargo.toml
[INFO] started frobbing alfred-crates-1.0.1
[INFO] finished frobbing alfred-crates-1.0.1
[INFO] frobbed toml for alfred-crates-1.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alfred-crates/1.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing alfred-crates-1.0.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alfred-crates/1.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 310981e83e1b72af959972dc5d475b43038ccd0150b769ed064c64adf18a4bd1
[INFO] running `"docker" "start" "-a" "310981e83e1b72af959972dc5d475b43038ccd0150b769ed064c64adf18a4bd1"`
[INFO] [stderr]    Compiling crates-io v0.5.0
[INFO] [stderr]    Compiling alfred-crates v1.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
[INFO] [stderr]   --> src/main.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | /     crates.iter().inspect(|krate| {
[INFO] [stderr] 34 | |         let escaped_name = escape_str_pcdata(&krate.name);
[INFO] [stderr] 35 | |         println!("<item arg=\"{}/crates/{}\" type=\"url\"><title><![CDATA[{}]]></title><subtitle><![CDATA[{}]]></subtitle></item>", HOST, escaped_name,escaped_name, escape_str_pcdata(&krate.description.clone().unwrap_or(String::from(""))))
[INFO] [stderr] 36 | |     }).collect::<Vec<_>>();
[INFO] [stderr]    | |___________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `"docker" "inspect" "310981e83e1b72af959972dc5d475b43038ccd0150b769ed064c64adf18a4bd1"`
[INFO] running `"docker" "rm" "-f" "310981e83e1b72af959972dc5d475b43038ccd0150b769ed064c64adf18a4bd1"`
[INFO] [stdout] 310981e83e1b72af959972dc5d475b43038ccd0150b769ed064c64adf18a4bd1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alfred-crates/1.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9c2f10d6c892ec3134aa6dfec9675a898411ae749f7631c83aa4caf2652ec5e7
[INFO] running `"docker" "start" "-a" "9c2f10d6c892ec3134aa6dfec9675a898411ae749f7631c83aa4caf2652ec5e7"`
[INFO] [stderr]    Compiling alfred-crates v1.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
[INFO] [stderr]   --> src/main.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | /     crates.iter().inspect(|krate| {
[INFO] [stderr] 34 | |         let escaped_name = escape_str_pcdata(&krate.name);
[INFO] [stderr] 35 | |         println!("<item arg=\"{}/crates/{}\" type=\"url\"><title><![CDATA[{}]]></title><subtitle><![CDATA[{}]]></subtitle></item>", HOST, escaped_name,escaped_name, escape_str_pcdata(&krate.description.clone().unwrap_or(String::from(""))))
[INFO] [stderr] 36 | |     }).collect::<Vec<_>>();
[INFO] [stderr]    | |___________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "9c2f10d6c892ec3134aa6dfec9675a898411ae749f7631c83aa4caf2652ec5e7"`
[INFO] running `"docker" "rm" "-f" "9c2f10d6c892ec3134aa6dfec9675a898411ae749f7631c83aa4caf2652ec5e7"`
[INFO] [stdout] 9c2f10d6c892ec3134aa6dfec9675a898411ae749f7631c83aa4caf2652ec5e7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/alfred-crates/1.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] d7004180911a1edbaa76e4f78ba35217bba0b3af048481c4d69d4030d8182af2
[INFO] running `"docker" "start" "-a" "d7004180911a1edbaa76e4f78ba35217bba0b3af048481c4d69d4030d8182af2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/alfred_crates-81dfe40514898c9c
[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 `"docker" "inspect" "d7004180911a1edbaa76e4f78ba35217bba0b3af048481c4d69d4030d8182af2"`
[INFO] running `"docker" "rm" "-f" "d7004180911a1edbaa76e4f78ba35217bba0b3af048481c4d69d4030d8182af2"`
[INFO] [stdout] d7004180911a1edbaa76e4f78ba35217bba0b3af048481c4d69d4030d8182af2