[INFO] fetching crate quicklist 0.0.1...
[INFO] testing quicklist-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate quicklist 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate quicklist 0.0.1 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 quicklist 0.0.1
[INFO] finished tweaking crates.io crate quicklist 0.0.1
[INFO] tweaked toml for crates.io crate quicklist 0.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate quicklist 0.0.1 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]  Downloading crates ...
[INFO] [stderr]   Downloaded simple-error v0.2.3
[INFO] [stderr]   Downloaded subprocess v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 54ba701873a0625e49ac5ce0aa453bd9e60435bdb1dceb6e4661f2f9e867f840
[INFO] running `Command { std: "docker" "start" "-a" "54ba701873a0625e49ac5ce0aa453bd9e60435bdb1dceb6e4661f2f9e867f840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54ba701873a0625e49ac5ce0aa453bd9e60435bdb1dceb6e4661f2f9e867f840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ba701873a0625e49ac5ce0aa453bd9e60435bdb1dceb6e4661f2f9e867f840", kill_on_drop: false }`
[INFO] [stdout] 54ba701873a0625e49ac5ce0aa453bd9e60435bdb1dceb6e4661f2f9e867f840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5d63e9a49991a0136ce49b69c97934d45fa01dde03947b337226101ef0baf08e
[INFO] running `Command { std: "docker" "start" "-a" "5d63e9a49991a0136ce49b69c97934d45fa01dde03947b337226101ef0baf08e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling simple-error v0.2.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling subprocess v0.2.6
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling quicklist v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]   --> src/list/mod.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn get(name: &str) -> Result<List, Box<dyn Error>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_today`
[INFO] [stdout]   --> src/list/mod.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_today(name: &str) -> Result<List, Box<dyn Error>> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_date`
[INFO] [stdout]   --> src/list/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn get_date(name: &str, date: NaiveDate) -> Result<List, Box<dyn Error>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `Command { std: "docker" "inspect" "5d63e9a49991a0136ce49b69c97934d45fa01dde03947b337226101ef0baf08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d63e9a49991a0136ce49b69c97934d45fa01dde03947b337226101ef0baf08e", kill_on_drop: false }`
[INFO] [stdout] 5d63e9a49991a0136ce49b69c97934d45fa01dde03947b337226101ef0baf08e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 8d487ab37a5979977aa90eb1f1b6cf3e6eae4c23d83eaa76fa3a5d41bba26dfc
[INFO] running `Command { std: "docker" "start" "-a" "8d487ab37a5979977aa90eb1f1b6cf3e6eae4c23d83eaa76fa3a5d41bba26dfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling quicklist v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]   --> src/list/mod.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn get(name: &str) -> Result<List, Box<dyn Error>> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_today`
[INFO] [stdout]   --> src/list/mod.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn get_today(name: &str) -> Result<List, Box<dyn Error>> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_date`
[INFO] [stdout]   --> src/list/mod.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn get_date(name: &str, date: NaiveDate) -> Result<List, Box<dyn Error>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "8d487ab37a5979977aa90eb1f1b6cf3e6eae4c23d83eaa76fa3a5d41bba26dfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d487ab37a5979977aa90eb1f1b6cf3e6eae4c23d83eaa76fa3a5d41bba26dfc", kill_on_drop: false }`
[INFO] [stdout] 8d487ab37a5979977aa90eb1f1b6cf3e6eae4c23d83eaa76fa3a5d41bba26dfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 40e9e1c7e08d0055c8039096d7bad77e3dbd36a29fd4ca886a973bafb5f2b4a4
[INFO] running `Command { std: "docker" "start" "-a" "40e9e1c7e08d0055c8039096d7bad77e3dbd36a29fd4ca886a973bafb5f2b4a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: associated function is never used: `get`
[INFO] [stderr]   --> src/list/mod.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn get(name: &str) -> Result<List, Box<dyn Error>> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_today`
[INFO] [stderr]   --> src/list/mod.rs:41:12
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn get_today(name: &str) -> Result<List, Box<dyn Error>> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_date`
[INFO] [stderr]   --> src/list/mod.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn get_date(name: &str, date: NaiveDate) -> Result<List, Box<dyn Error>> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `quicklist` (bin "ql" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ql-2d6d40db21c43de6)
[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" "40e9e1c7e08d0055c8039096d7bad77e3dbd36a29fd4ca886a973bafb5f2b4a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40e9e1c7e08d0055c8039096d7bad77e3dbd36a29fd4ca886a973bafb5f2b4a4", kill_on_drop: false }`
[INFO] [stdout] 40e9e1c7e08d0055c8039096d7bad77e3dbd36a29fd4ca886a973bafb5f2b4a4