[INFO] crate cleye 0.1.0 is already in cache
[INFO] checking cleye-0.1.0 against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] extracting crate cleye 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cleye 0.1.0 on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cleye 0.1.0
[INFO] finished tweaking crates.io crate cleye 0.1.0
[INFO] tweaked toml for crates.io crate cleye 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0e365a90a661ff6b2c5bb96b74a3e8688cbbf8c3628a805b41ede37dacf15aae
[INFO] running `"docker" "start" "-a" "0e365a90a661ff6b2c5bb96b74a3e8688cbbf8c3628a805b41ede37dacf15aae"`
[INFO] [stderr]     Checking ansi_term v0.7.5
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]    Compiling structopt-derive v0.1.6
[INFO] [stderr]     Checking png v0.9.0
[INFO] [stderr]     Checking structopt v0.1.7
[INFO] [stderr]     Checking loggerv v0.2.0
[INFO] [stderr]     Checking termion v1.5.4
[INFO] [stderr]     Checking image v0.15.0
[INFO] [stderr]     Checking cleye v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]   --> src/main.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(StructOpt, Debug)]
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |          |
[INFO] [stderr]    |          unreachable call
[INFO] [stderr]    |          any code following this expression is unreachable
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]   --> src/main.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(StructOpt, Debug)]
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |          |
[INFO] [stderr]    |          unreachable call
[INFO] [stderr]    |          any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]   --> src/main.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(StructOpt, Debug)]
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |          |
[INFO] [stderr]    |          unreachable call
[INFO] [stderr]    |          any code following this expression is unreachable
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]   --> src/main.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(StructOpt, Debug)]
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |          |
[INFO] [stderr]    |          unreachable call
[INFO] [stderr]    |          any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/main.rs:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | / error_chain! {
[INFO] [stderr] 102 | |     foreign_links {
[INFO] [stderr] 103 | |         Log(::log::SetLoggerError);
[INFO] [stderr] 104 | |     }
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/main.rs:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | / error_chain! {
[INFO] [stderr] 102 | |     foreign_links {
[INFO] [stderr] 103 | |         Log(::log::SetLoggerError);
[INFO] [stderr] 104 | |     }
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.47s
[INFO] running `"docker" "inspect" "0e365a90a661ff6b2c5bb96b74a3e8688cbbf8c3628a805b41ede37dacf15aae"`
[INFO] running `"docker" "rm" "-f" "0e365a90a661ff6b2c5bb96b74a3e8688cbbf8c3628a805b41ede37dacf15aae"`
[INFO] [stdout] 0e365a90a661ff6b2c5bb96b74a3e8688cbbf8c3628a805b41ede37dacf15aae