Dec 17 21:50:10.209 INFO checking jxson/gojira against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:50:10.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/jxson/gojira:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:50:10.682 INFO [stdout] 900c4ce319141fd6738ca55aa522f7ba75b6c353d138706b7a8a7d10e0ecfadc
Dec 17 21:50:10.688 INFO running `"docker" "start" "-a" "900c4ce319141fd6738ca55aa522f7ba75b6c353d138706b7a8a7d10e0ecfadc"`
Dec 17 21:50:12.718 INFO [stderr]     Checking iovec v0.1.1
Dec 17 21:50:12.718 INFO [stderr]     Checking net2 v0.2.31
Dec 17 21:50:12.718 INFO [stderr]     Checking relay v0.1.0
Dec 17 21:50:12.722 INFO [stderr]     Checking futures-cpupool v0.1.6
Dec 17 21:50:12.722 INFO [stderr]     Checking backtrace-sys v0.1.14
Dec 17 21:50:12.722 INFO [stderr]     Checking openssl-sys v0.9.19
Dec 17 21:50:13.422 INFO [stderr]     Checking backtrace v0.3.3
Dec 17 21:50:13.446 INFO [stderr]     Checking bytes v0.4.5
Dec 17 21:50:14.830 INFO [stderr]     Checking openssl v0.9.19
Dec 17 21:50:15.044 INFO [stderr]     Checking mio v0.6.10
Dec 17 21:50:15.297 INFO [stderr]     Checking error-chain v0.11.0
Dec 17 21:50:16.732 INFO [stderr]     Checking tokio-io v0.1.3
Dec 17 21:50:19.228 INFO [stderr]     Checking tokio-core v0.1.10
Dec 17 21:50:20.196 INFO [stderr]     Checking native-tls v0.1.4
Dec 17 21:50:21.105 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 17 21:50:21.105 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 17 21:50:23.393 INFO [stderr]     Checking hyper v0.11.6
Dec 17 21:50:27.732 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 17 21:50:28.340 INFO [stderr]     Checking gojira v0.1.0 (/opt/crater/workdir)
Dec 17 21:50:29.185 INFO [stderr] warning: unused import: `Write`
Dec 17 21:50:29.185 INFO [stderr]  --> src/client.rs:1:21
Dec 17 21:50:29.185 INFO [stderr]   |
Dec 17 21:50:29.185 INFO [stderr] 1 | use std::io::{self, Write};
Dec 17 21:50:29.185 INFO [stderr]   |                     ^^^^^
Dec 17 21:50:29.185 INFO [stderr]   |
Dec 17 21:50:29.185 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 21:50:29.185 INFO [stderr] 
Dec 17 21:50:29.194 INFO [stderr] warning: unused import: `Write`
Dec 17 21:50:29.194 INFO [stderr]  --> src/client.rs:1:21
Dec 17 21:50:29.194 INFO [stderr]   |
Dec 17 21:50:29.194 INFO [stderr] 1 | use std::io::{self, Write};
Dec 17 21:50:29.194 INFO [stderr]   |                     ^^^^^
Dec 17 21:50:29.194 INFO [stderr]   |
Dec 17 21:50:29.194 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 21:50:29.194 INFO [stderr] 
Dec 17 21:50:29.357 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 21:50:29.357 INFO [stderr]   --> src/errors.rs:5:1
Dec 17 21:50:29.357 INFO [stderr]    |
Dec 17 21:50:29.357 INFO [stderr] 5  | / error_chain!{
Dec 17 21:50:29.357 INFO [stderr] 6  | |     foreign_links {
Dec 17 21:50:29.357 INFO [stderr] 7  | |         IOError(std::io::Error);
Dec 17 21:50:29.357 INFO [stderr] 8  | |         UriError(hyper::error::UriError);
Dec 17 21:50:29.357 INFO [stderr] 9  | |         TLSError(native_tls::Error);
Dec 17 21:50:29.357 INFO [stderr] 10 | |     }
Dec 17 21:50:29.357 INFO [stderr] 11 | | }
Dec 17 21:50:29.357 INFO [stderr]    | |_^
Dec 17 21:50:29.357 INFO [stderr]    |
Dec 17 21:50:29.357 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 21:50:29.357 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:50:29.357 INFO [stderr] 
Dec 17 21:50:29.357 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 21:50:29.357 INFO [stderr]   --> src/errors.rs:5:1
Dec 17 21:50:29.357 INFO [stderr]    |
Dec 17 21:50:29.357 INFO [stderr] 5  | / error_chain!{
Dec 17 21:50:29.357 INFO [stderr] 6  | |     foreign_links {
Dec 17 21:50:29.357 INFO [stderr] 7  | |         IOError(std::io::Error);
Dec 17 21:50:29.357 INFO [stderr] 8  | |         UriError(hyper::error::UriError);
Dec 17 21:50:29.357 INFO [stderr] 9  | |         TLSError(native_tls::Error);
Dec 17 21:50:29.357 INFO [stderr] 10 | |     }
Dec 17 21:50:29.358 INFO [stderr] 11 | | }
Dec 17 21:50:29.358 INFO [stderr]    | |_^
Dec 17 21:50:29.358 INFO [stderr]    |
Dec 17 21:50:29.358 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:50:29.358 INFO [stderr] 
Dec 17 21:50:29.383 INFO [stderr] warning: unused variable: `matches`
Dec 17 21:50:29.383 INFO [stderr]   --> src/cli/mod.rs:26:16
Dec 17 21:50:29.383 INFO [stderr]    |
Dec 17 21:50:29.384 INFO [stderr] 26 |     pub fn new(matches: clap::ArgMatches) -> Options {
Dec 17 21:50:29.384 INFO [stderr]    |                ^^^^^^^ help: consider using `_matches` instead
Dec 17 21:50:29.384 INFO [stderr]    |
Dec 17 21:50:29.384 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 21:50:29.385 INFO [stderr] 
Dec 17 21:50:29.414 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 21:50:29.414 INFO [stderr]   --> src/errors.rs:5:1
Dec 17 21:50:29.414 INFO [stderr]    |
Dec 17 21:50:29.414 INFO [stderr] 5  | / error_chain!{
Dec 17 21:50:29.414 INFO [stderr] 6  | |     foreign_links {
Dec 17 21:50:29.414 INFO [stderr] 7  | |         IOError(std::io::Error);
Dec 17 21:50:29.414 INFO [stderr] 8  | |         UriError(hyper::error::UriError);
Dec 17 21:50:29.414 INFO [stderr] 9  | |         TLSError(native_tls::Error);
Dec 17 21:50:29.414 INFO [stderr] 10 | |     }
Dec 17 21:50:29.414 INFO [stderr] 11 | | }
Dec 17 21:50:29.414 INFO [stderr]    | |_^
Dec 17 21:50:29.414 INFO [stderr]    |
Dec 17 21:50:29.414 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 21:50:29.414 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:50:29.414 INFO [stderr] 
Dec 17 21:50:29.415 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 21:50:29.415 INFO [stderr]   --> src/errors.rs:5:1
Dec 17 21:50:29.415 INFO [stderr]    |
Dec 17 21:50:29.415 INFO [stderr] 5  | / error_chain!{
Dec 17 21:50:29.415 INFO [stderr] 6  | |     foreign_links {
Dec 17 21:50:29.415 INFO [stderr] 7  | |         IOError(std::io::Error);
Dec 17 21:50:29.415 INFO [stderr] 8  | |         UriError(hyper::error::UriError);
Dec 17 21:50:29.415 INFO [stderr] 9  | |         TLSError(native_tls::Error);
Dec 17 21:50:29.415 INFO [stderr] 10 | |     }
Dec 17 21:50:29.415 INFO [stderr] 11 | | }
Dec 17 21:50:29.415 INFO [stderr]    | |_^
Dec 17 21:50:29.415 INFO [stderr]    |
Dec 17 21:50:29.415 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 21:50:29.415 INFO [stderr] 
Dec 17 21:50:29.424 INFO [stderr] warning: function is never used: `run_with`
Dec 17 21:50:29.424 INFO [stderr]   --> src/cli/mod.rs:10:1
Dec 17 21:50:29.424 INFO [stderr]    |
Dec 17 21:50:29.424 INFO [stderr] 10 | fn run_with<'a>(args: Vec<&str>) -> Options {
Dec 17 21:50:29.424 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:50:29.424 INFO [stderr]    |
Dec 17 21:50:29.424 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 21:50:29.424 INFO [stderr] 
Dec 17 21:50:29.472 INFO [stderr] warning: unused variable: `matches`
Dec 17 21:50:29.472 INFO [stderr]   --> src/cli/mod.rs:26:16
Dec 17 21:50:29.472 INFO [stderr]    |
Dec 17 21:50:29.472 INFO [stderr] 26 |     pub fn new(matches: clap::ArgMatches) -> Options {
Dec 17 21:50:29.472 INFO [stderr]    |                ^^^^^^^ help: consider using `_matches` instead
Dec 17 21:50:29.476 INFO [stderr]    |
Dec 17 21:50:29.476 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 21:50:29.476 INFO [stderr] 
Dec 17 21:50:29.624 INFO [stderr] warning: function is never used: `run_with`
Dec 17 21:50:29.624 INFO [stderr]   --> src/cli/mod.rs:10:1
Dec 17 21:50:29.624 INFO [stderr]    |
Dec 17 21:50:29.624 INFO [stderr] 10 | fn run_with<'a>(args: Vec<&str>) -> Options {
Dec 17 21:50:29.624 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:50:29.624 INFO [stderr]    |
Dec 17 21:50:29.624 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 21:50:29.624 INFO [stderr] 
Dec 17 21:50:30.466 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.02s
Dec 17 21:50:31.188 INFO running `"docker" "inspect" "900c4ce319141fd6738ca55aa522f7ba75b6c353d138706b7a8a7d10e0ecfadc"`
Dec 17 21:50:31.482 INFO running `"docker" "rm" "-f" "900c4ce319141fd6738ca55aa522f7ba75b6c353d138706b7a8a7d10e0ecfadc"`
Dec 17 21:50:31.724 INFO [stdout] 900c4ce319141fd6738ca55aa522f7ba75b6c353d138706b7a8a7d10e0ecfadc