[INFO] fetching crate osu-db 0.2.0...
[INFO] testing osu-db-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate osu-db 0.2.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate osu-db 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9fd3bb413a425986db23fcd66f0f319365060bb05d20abf64b8fd1adae5977e
[INFO] running `Command { std: "docker" "start" "-a" "d9fd3bb413a425986db23fcd66f0f319365060bb05d20abf64b8fd1adae5977e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9fd3bb413a425986db23fcd66f0f319365060bb05d20abf64b8fd1adae5977e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9fd3bb413a425986db23fcd66f0f319365060bb05d20abf64b8fd1adae5977e", kill_on_drop: false }`
[INFO] [stdout] d9fd3bb413a425986db23fcd66f0f319365060bb05d20abf64b8fd1adae5977e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d90f99676f7b942d985d956c8ab8206e16f4d916fcae570aead9dd92e96e300
[INFO] running `Command { std: "docker" "start" "-a" "8d90f99676f7b942d985d956c8ab8206e16f4d916fcae570aead9dd92e96e300", kill_on_drop: false }`
[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 3.30s
[INFO] running `Command { std: "docker" "inspect" "8d90f99676f7b942d985d956c8ab8206e16f4d916fcae570aead9dd92e96e300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d90f99676f7b942d985d956c8ab8206e16f4d916fcae570aead9dd92e96e300", kill_on_drop: false }`
[INFO] [stdout] 8d90f99676f7b942d985d956c8ab8206e16f4d916fcae570aead9dd92e96e300
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9dc7a362a173e0acbde5bc172a155b8cd5e5677779e29c36a44bbcf4b35b080
[INFO] running `Command { std: "docker" "start" "-a" "f9dc7a362a173e0acbde5bc172a155b8cd5e5677779e29c36a44bbcf4b35b080", kill_on_drop: false }`
[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 1.53s
[INFO] running `Command { std: "docker" "inspect" "f9dc7a362a173e0acbde5bc172a155b8cd5e5677779e29c36a44bbcf4b35b080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9dc7a362a173e0acbde5bc172a155b8cd5e5677779e29c36a44bbcf4b35b080", kill_on_drop: false }`
[INFO] [stdout] f9dc7a362a173e0acbde5bc172a155b8cd5e5677779e29c36a44bbcf4b35b080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d419e3ac4cd5f865f87c33057716a94dd5583992e52874e28b894619b7ffe413
[INFO] running `Command { std: "docker" "start" "-a" "d419e3ac4cd5f865f87c33057716a94dd5583992e52874e28b894619b7ffe413", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `beatmap_size`
[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: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `beatmap_size`
[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: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/osu_db-be0afc13f7a23b94)
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests osu-db
[INFO] [stdout] test test::basic ... ok
[INFO] [stdout] test test::strings ... 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" "d419e3ac4cd5f865f87c33057716a94dd5583992e52874e28b894619b7ffe413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d419e3ac4cd5f865f87c33057716a94dd5583992e52874e28b894619b7ffe413", kill_on_drop: false }`
[INFO] [stdout] d419e3ac4cd5f865f87c33057716a94dd5583992e52874e28b894619b7ffe413
