[INFO] fetching crate osu-db 0.2.0...
[INFO] testing osu-db-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate osu-db 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate osu-db 0.2.0 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 osu-db 0.2.0
[INFO] finished tweaking crates.io crate osu-db 0.2.0
[INFO] tweaked toml for crates.io crate osu-db 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c97e620953f2273d57111e93812f526616fd5b1cda4d466e9ba1591f7b10fed1
[INFO] running `Command { std: "docker" "start" "-a" "c97e620953f2273d57111e93812f526616fd5b1cda4d466e9ba1591f7b10fed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c97e620953f2273d57111e93812f526616fd5b1cda4d466e9ba1591f7b10fed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97e620953f2273d57111e93812f526616fd5b1cda4d466e9ba1591f7b10fed1", kill_on_drop: false }`
[INFO] [stdout] c97e620953f2273d57111e93812f526616fd5b1cda4d466e9ba1591f7b10fed1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 7142f19dd326b30cc305d29b6e24aedabcf3af6a248a3f236900f73a2514cd45
[INFO] running `Command { std: "docker" "start" "-a" "7142f19dd326b30cc305d29b6e24aedabcf3af6a248a3f236900f73a2514cd45", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling osu-db v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `beatmap_size`
[INFO] [stdout]    --> src/listing.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     beatmap_size: cond!(version<CHANGE_20191106, int) >>
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_beatmap_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` 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 5.00s
[INFO] running `Command { std: "docker" "inspect" "7142f19dd326b30cc305d29b6e24aedabcf3af6a248a3f236900f73a2514cd45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7142f19dd326b30cc305d29b6e24aedabcf3af6a248a3f236900f73a2514cd45", kill_on_drop: false }`
[INFO] [stdout] 7142f19dd326b30cc305d29b6e24aedabcf3af6a248a3f236900f73a2514cd45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] bf74ad8f5d5d261de5963e4c2bd6918b4738ad3edfecd7cdf1551c3063c52aba
[INFO] running `Command { std: "docker" "start" "-a" "bf74ad8f5d5d261de5963e4c2bd6918b4738ad3edfecd7cdf1551c3063c52aba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling osu-db v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `beatmap_size`
[INFO] [stdout]    --> src/listing.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     beatmap_size: cond!(version<CHANGE_20191106, int) >>
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_beatmap_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `beatmap_size`
[INFO] [stdout]    --> src/listing.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     beatmap_size: cond!(version<CHANGE_20191106, int) >>
[INFO] [stdout]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_beatmap_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` 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 1.88s
[INFO] running `Command { std: "docker" "inspect" "bf74ad8f5d5d261de5963e4c2bd6918b4738ad3edfecd7cdf1551c3063c52aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf74ad8f5d5d261de5963e4c2bd6918b4738ad3edfecd7cdf1551c3063c52aba", kill_on_drop: false }`
[INFO] [stdout] bf74ad8f5d5d261de5963e4c2bd6918b4738ad3edfecd7cdf1551c3063c52aba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 5fd5e435d97a22c51639eed3e6de87cade27c15e1b54899ef29df3c9cba1389a
[INFO] running `Command { std: "docker" "start" "-a" "5fd5e435d97a22c51639eed3e6de87cade27c15e1b54899ef29df3c9cba1389a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `beatmap_size`
[INFO] [stdout] running 3 tests
[INFO] [stderr]    --> src/listing.rs:288:5
[INFO] [stderr]     |
[INFO] [stderr] 288 |     beatmap_size: cond!(version<CHANGE_20191106, int) >>
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_beatmap_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `osu-db` (lib) generated 1 warning
[INFO] [stderr] warning: `osu-db` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/osu_db-5cf36672d7419493)
[INFO] [stderr]    Doc-tests osu-db
[INFO] [stdout] test test::strings ... ok
[INFO] [stdout] test test::basic ... ok
[INFO] [stdout] test test::uleb128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "5fd5e435d97a22c51639eed3e6de87cade27c15e1b54899ef29df3c9cba1389a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd5e435d97a22c51639eed3e6de87cade27c15e1b54899ef29df3c9cba1389a", kill_on_drop: false }`
[INFO] [stdout] 5fd5e435d97a22c51639eed3e6de87cade27c15e1b54899ef29df3c9cba1389a