[INFO] updating cached repository https://github.com/timglabisch/innodblockmon
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ca65fb25a02828e1272b6475877e0ad2c86e91a7
[INFO] checking timglabisch/innodblockmon against try#00e4530a79c42b21a6ca2ac1edb597c90d21f89f for pr-64672
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimglabisch%2Finnodblockmon" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/timglabisch/innodblockmon on toolchain 00e4530a79c42b21a6ca2ac1edb597c90d21f89f
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/timglabisch/innodblockmon
[INFO] finished tweaking git repo https://github.com/timglabisch/innodblockmon
[INFO] tweaked toml for git repo https://github.com/timglabisch/innodblockmon written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/timglabisch/innodblockmon already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 93d0c4fa481b7ddc8d3d946e22155a12688d95c8290ae24a5fa2bd9b290681a0
[INFO] running `"docker" "start" "-a" "93d0c4fa481b7ddc8d3d946e22155a12688d95c8290ae24a5fa2bd9b290681a0"`
[INFO] [stderr]     Checking atoi v0.2.2
[INFO] [stderr]     Checking thread_local v0.3.4
[INFO] [stderr]     Checking twox-hash v1.1.0
[INFO] [stderr]     Checking regex v0.2.2
[INFO] [stderr]     Checking mysql_common v0.2.0
[INFO] [stderr]     Checking mysql v12.0.3
[INFO] [stderr]     Checking innodblockmon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/main.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     loop {
[INFO] [stderr] 87 | |         thread::sleep(time::Duration::from_secs(1));
[INFO] [stderr] 88 | |
[INFO] [stderr] 89 | |         let transactions = server.get_transactions();
[INFO] [stderr] ...  |
[INFO] [stderr] 95 | |         println!("-{}-Found {} Transactions that are locking ---\n{:#?}", Utc::now(), transactions.len(), transactions);
[INFO] [stderr] 96 | |     }
[INFO] [stderr]    | |_____- any code following this expression is unreachable
[INFO] [stderr] 97 | 
[INFO] [stderr] 98 |       Ok(())
[INFO] [stderr]    |       ^^^^^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/main.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     loop {
[INFO] [stderr] 87 | |         thread::sleep(time::Duration::from_secs(1));
[INFO] [stderr] 88 | |
[INFO] [stderr] 89 | |         let transactions = server.get_transactions();
[INFO] [stderr] ...  |
[INFO] [stderr] 95 | |         println!("-{}-Found {} Transactions that are locking ---\n{:#?}", Utc::now(), transactions.len(), transactions);
[INFO] [stderr] 96 | |     }
[INFO] [stderr]    | |_____- any code following this expression is unreachable
[INFO] [stderr] 97 | 
[INFO] [stderr] 98 |       Ok(())
[INFO] [stderr]    |       ^^^^^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.55s
[INFO] running `"docker" "inspect" "93d0c4fa481b7ddc8d3d946e22155a12688d95c8290ae24a5fa2bd9b290681a0"`
[INFO] running `"docker" "rm" "-f" "93d0c4fa481b7ddc8d3d946e22155a12688d95c8290ae24a5fa2bd9b290681a0"`
[INFO] [stdout] 93d0c4fa481b7ddc8d3d946e22155a12688d95c8290ae24a5fa2bd9b290681a0