Dec 19 12:31:06.098 INFO checking mmacedoeu/hello against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:31:06.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/mmacedoeu/hello:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:31:06.572 INFO [stdout] f12011bf687cbe680f29f207f582471568ff483d04560edcaf1619a4f3bc8e75
Dec 19 12:31:06.578 INFO running `"docker" "start" "-a" "f12011bf687cbe680f29f207f582471568ff483d04560edcaf1619a4f3bc8e75"`
Dec 19 12:31:08.232 INFO [stderr]     Checking target_info v0.1.0
Dec 19 12:31:08.240 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.2
Dec 19 12:31:08.244 INFO [stderr]    Compiling actix-web v0.6.10
Dec 19 12:31:08.244 INFO [stderr]    Compiling syntex_fmt_macros v0.5.0
Dec 19 12:31:08.244 INFO [stderr]    Compiling time v0.1.40
Dec 19 12:31:08.272 INFO [stderr]     Checking miniz_oxide v0.1.2
Dec 19 12:31:08.272 INFO [stderr]     Checking uuid v0.6.4
Dec 19 12:31:08.272 INFO [stderr]     Checking resolv-conf v0.6.0
Dec 19 12:31:08.996 INFO [stderr]    Compiling serde v1.0.59
Dec 19 12:31:10.244 INFO [stderr]     Checking clap v2.31.2
Dec 19 12:31:10.272 INFO [stderr]    Compiling backtrace-sys v0.1.19
Dec 19 12:31:10.410 INFO [stderr]     Checking http v0.1.5
Dec 19 12:31:10.466 INFO [stderr]     Checking mio-uds v0.6.6
Dec 19 12:31:10.792 INFO [stderr]    Compiling syn v0.14.0
Dec 19 12:31:11.109 INFO [stderr]     Checking serde_json v1.0.17
Dec 19 12:31:12.222 INFO [stderr]    Compiling openssl v0.9.24
Dec 19 12:31:12.392 INFO [stderr]    Compiling backtrace v0.3.8
Dec 19 12:31:17.416 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 19 12:31:17.984 INFO [stderr]     Checking cookie v0.10.1
Dec 19 12:31:18.038 INFO [stderr]     Checking env_logger v0.5.10
Dec 19 12:31:19.169 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 12:31:20.972 INFO [stderr]    Compiling vergen v0.1.1
Dec 19 12:31:21.450 INFO [stderr]     Checking failure v0.1.1
Dec 19 12:31:24.192 INFO [stderr]     Checking flate2 v1.0.1
Dec 19 12:31:24.276 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 12:31:24.368 INFO [stderr]    Compiling hello v0.1.0 (/opt/crater/workdir)
Dec 19 12:31:24.564 INFO [stderr]     Checking native-tls v0.1.5
Dec 19 12:31:27.033 INFO [stderr]     Checking h2 v0.1.8
Dec 19 12:31:31.006 INFO [stderr]     Checking trust-dns-proto v0.3.3
Dec 19 12:31:31.007 INFO [stderr]     Checking tokio-signal v0.1.5
Dec 19 12:31:31.009 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 19 12:31:39.470 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Dec 19 12:31:44.640 INFO [stderr]    Compiling serde_derive v1.0.59
Dec 19 12:31:44.640 INFO [stderr]    Compiling derive-error-chain v0.11.2
Dec 19 12:31:50.144 INFO [stderr]    Compiling semver v0.9.0
Dec 19 12:32:08.874 INFO [stderr]    Compiling cargo_metadata v0.5.4
Dec 19 12:32:12.533 INFO [stderr]    Compiling skeptic v0.13.3
Dec 19 12:32:16.286 INFO [stderr]    Compiling actix v0.5.7
Dec 19 12:32:30.537 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 12:32:30.537 INFO [stderr]   --> src/dirs.rs:46:34
Dec 19 12:32:30.537 INFO [stderr]    |
Dec 19 12:32:30.537 INFO [stderr] 46 |     let r = arg.replace("$HOME", env::home_dir().unwrap().to_str().unwrap());
Dec 19 12:32:30.537 INFO [stderr]    |                                  ^^^^^^^^^^^^^
Dec 19 12:32:30.537 INFO [stderr]    |
Dec 19 12:32:30.537 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 12:32:30.537 INFO [stderr] 
Dec 19 12:32:30.538 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 12:32:30.538 INFO [stderr]  --> src/errors.rs:1:17
Dec 19 12:32:30.538 INFO [stderr]   |
Dec 19 12:32:30.538 INFO [stderr] 1 | #[derive(Debug, ErrorChain)]
Dec 19 12:32:30.538 INFO [stderr]   |                 ^^^^^^^^^^
Dec 19 12:32:30.539 INFO [stderr] 
Dec 19 12:32:30.984 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 12:32:30.984 INFO [stderr]   --> src/dirs.rs:46:34
Dec 19 12:32:30.984 INFO [stderr]    |
Dec 19 12:32:30.984 INFO [stderr] 46 |     let r = arg.replace("$HOME", env::home_dir().unwrap().to_str().unwrap());
Dec 19 12:32:30.984 INFO [stderr]    |                                  ^^^^^^^^^^^^^
Dec 19 12:32:30.984 INFO [stderr]    |
Dec 19 12:32:30.984 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 12:32:30.984 INFO [stderr] 
Dec 19 12:32:30.984 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 12:32:30.984 INFO [stderr]  --> src/errors.rs:1:17
Dec 19 12:32:30.984 INFO [stderr]   |
Dec 19 12:32:30.984 INFO [stderr] 1 | #[derive(Debug, ErrorChain)]
Dec 19 12:32:30.984 INFO [stderr]   |                 ^^^^^^^^^^
Dec 19 12:32:30.984 INFO [stderr] 
Dec 19 12:32:31.028 INFO [stderr] warning: function is never used: `now`
Dec 19 12:32:31.028 INFO [stderr]  --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:2:1
Dec 19 12:32:31.028 INFO [stderr]   |
Dec 19 12:32:31.028 INFO [stderr] 2 | pub fn now() -> &'static str {
Dec 19 12:32:31.028 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.028 INFO [stderr]   |
Dec 19 12:32:31.028 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 12:32:31.028 INFO [stderr] 
Dec 19 12:32:31.028 INFO [stderr] warning: function is never used: `short_now`
Dec 19 12:32:31.028 INFO [stderr]  --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:7:1
Dec 19 12:32:31.028 INFO [stderr]   |
Dec 19 12:32:31.028 INFO [stderr] 7 | pub fn short_now() -> &'static str {
Dec 19 12:32:31.028 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.028 INFO [stderr] 
Dec 19 12:32:31.028 INFO [stderr] warning: function is never used: `sha`
Dec 19 12:32:31.029 INFO [stderr]   --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:12:1
Dec 19 12:32:31.029 INFO [stderr]    |
Dec 19 12:32:31.029 INFO [stderr] 12 | pub fn sha() -> &'static str {
Dec 19 12:32:31.029 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.029 INFO [stderr] 
Dec 19 12:32:31.029 INFO [stderr] warning: function is never used: `short_sha`
Dec 19 12:32:31.029 INFO [stderr]   --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:17:1
Dec 19 12:32:31.029 INFO [stderr]    |
Dec 19 12:32:31.029 INFO [stderr] 17 | pub fn short_sha() -> &'static str {
Dec 19 12:32:31.029 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.029 INFO [stderr] 
Dec 19 12:32:31.029 INFO [stderr] warning: function is never used: `target`
Dec 19 12:32:31.029 INFO [stderr]   --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:27:1
Dec 19 12:32:31.029 INFO [stderr]    |
Dec 19 12:32:31.029 INFO [stderr] 27 | pub fn target() -> &'static str {
Dec 19 12:32:31.029 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.029 INFO [stderr] 
Dec 19 12:32:31.029 INFO [stderr] warning: function is never used: `semver`
Dec 19 12:32:31.029 INFO [stderr]   --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:32:1
Dec 19 12:32:31.029 INFO [stderr]    |
Dec 19 12:32:31.029 INFO [stderr] 32 | pub fn semver() -> &'static str {
Dec 19 12:32:31.029 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.029 INFO [stderr] 
Dec 19 12:32:31.386 INFO [stderr] warning: function is never used: `now`
Dec 19 12:32:31.387 INFO [stderr]  --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:2:1
Dec 19 12:32:31.387 INFO [stderr]   |
Dec 19 12:32:31.387 INFO [stderr] 2 | pub fn now() -> &'static str {
Dec 19 12:32:31.387 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.387 INFO [stderr]   |
Dec 19 12:32:31.387 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 12:32:31.387 INFO [stderr] 
Dec 19 12:32:31.387 INFO [stderr] warning: function is never used: `short_now`
Dec 19 12:32:31.387 INFO [stderr]  --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:7:1
Dec 19 12:32:31.387 INFO [stderr]   |
Dec 19 12:32:31.387 INFO [stderr] 7 | pub fn short_now() -> &'static str {
Dec 19 12:32:31.387 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.387 INFO [stderr] 
Dec 19 12:32:31.387 INFO [stderr] warning: function is never used: `sha`
Dec 19 12:32:31.387 INFO [stderr]   --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:12:1
Dec 19 12:32:31.387 INFO [stderr]    |
Dec 19 12:32:31.387 INFO [stderr] 12 | pub fn sha() -> &'static str {
Dec 19 12:32:31.387 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.387 INFO [stderr] 
Dec 19 12:32:31.387 INFO [stderr] warning: function is never used: `short_sha`
Dec 19 12:32:31.387 INFO [stderr]   --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:17:1
Dec 19 12:32:31.387 INFO [stderr]    |
Dec 19 12:32:31.387 INFO [stderr] 17 | pub fn short_sha() -> &'static str {
Dec 19 12:32:31.387 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.387 INFO [stderr] 
Dec 19 12:32:31.387 INFO [stderr] warning: function is never used: `target`
Dec 19 12:32:31.387 INFO [stderr]   --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:27:1
Dec 19 12:32:31.387 INFO [stderr]    |
Dec 19 12:32:31.387 INFO [stderr] 27 | pub fn target() -> &'static str {
Dec 19 12:32:31.387 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.387 INFO [stderr] 
Dec 19 12:32:31.387 INFO [stderr] warning: function is never used: `semver`
Dec 19 12:32:31.387 INFO [stderr]   --> /opt/crater/target/debug/build/hello-a6fb56eb78f0f032/out/version.rs:32:1
Dec 19 12:32:31.387 INFO [stderr]    |
Dec 19 12:32:31.387 INFO [stderr] 32 | pub fn semver() -> &'static str {
Dec 19 12:32:31.387 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:32:31.387 INFO [stderr] 
Dec 19 12:32:31.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
Dec 19 12:32:32.807 INFO running `"docker" "inspect" "f12011bf687cbe680f29f207f582471568ff483d04560edcaf1619a4f3bc8e75"`
Dec 19 12:32:33.065 INFO running `"docker" "rm" "-f" "f12011bf687cbe680f29f207f582471568ff483d04560edcaf1619a4f3bc8e75"`
Dec 19 12:32:33.296 INFO [stdout] f12011bf687cbe680f29f207f582471568ff483d04560edcaf1619a4f3bc8e75