Dec 18 11:40:33.425 INFO checking rusty-blockparser-0.6.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:40:33.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rusty-blockparser/0.6.1:/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 18 11:40:33.649 INFO [stdout] f88b0f59f449681786bce7672aab57315dad66ec04a9de550419219b2e862987
Dec 18 11:40:33.654 INFO running `"docker" "start" "-a" "f88b0f59f449681786bce7672aab57315dad66ec04a9de550419219b2e862987"`
Dec 18 11:40:34.404 INFO [stderr] warning: profile `doc` is deprecated and has no effect
Dec 18 11:40:34.500 INFO [stderr]    Compiling num-traits v0.2.6
Dec 18 11:40:34.500 INFO [stderr]    Compiling num-integer v0.1.39
Dec 18 11:40:34.502 INFO [stderr]    Compiling num-bigint v0.2.2
Dec 18 11:40:34.509 INFO [stderr]    Compiling num-rational v0.2.1
Dec 18 11:40:34.509 INFO [stderr]    Compiling num-complex v0.2.1
Dec 18 11:40:34.516 INFO [stderr]    Compiling num-iter v0.1.37
Dec 18 11:40:34.516 INFO [stderr]    Compiling gcc v0.3.55
Dec 18 11:40:34.516 INFO [stderr]     Checking unicode-width v0.1.5
Dec 18 11:40:35.976 INFO [stderr]     Checking vec_map v0.8.1
Dec 18 11:40:36.820 INFO [stderr]     Checking strsim v0.6.0
Dec 18 11:40:36.872 INFO [stderr]     Checking ansi_term v0.9.0
Dec 18 11:40:37.200 INFO [stderr]     Checking rustc-serialize v0.3.24
Dec 18 11:40:37.700 INFO [stderr]     Checking bitflags v0.9.1
Dec 18 11:40:37.968 INFO [stderr]     Checking seek_bufread v1.2.2
Dec 18 11:40:38.330 INFO [stderr]     Checking byteorder v1.1.0
Dec 18 11:40:39.968 INFO [stderr]     Checking term_size v0.3.1
Dec 18 11:40:40.234 INFO [stderr]     Checking time v0.1.41
Dec 18 11:40:40.361 INFO [stderr]     Checking atty v0.2.11
Dec 18 11:40:41.790 INFO [stderr]     Checking textwrap v0.8.0
Dec 18 11:40:43.207 INFO [stderr]     Checking clap v2.26.2
Dec 18 11:40:48.148 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 18 11:40:54.203 INFO [stderr]     Checking num v0.2.0
Dec 18 11:40:54.556 INFO [stderr]     Checking rust-base58 v0.0.4
Dec 18 11:40:58.173 INFO [stderr]     Checking rusty-blockparser v0.6.1 (/opt/crater/workdir)
Dec 18 11:40:59.128 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 18 11:40:59.128 INFO [stderr]    --> src/blockchain/utils/mod.rs:131:19
Dec 18 11:40:59.128 INFO [stderr]     |
Dec 18 11:40:59.128 INFO [stderr] 131 |     PathBuf::from(env::home_dir().expect("Unable to get home path from env!"))
Dec 18 11:40:59.128 INFO [stderr]     |                   ^^^^^^^^^^^^^
Dec 18 11:40:59.128 INFO [stderr]     |
Dec 18 11:40:59.128 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 11:40:59.128 INFO [stderr] 
Dec 18 11:40:59.220 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 18 11:40:59.220 INFO [stderr]    --> src/blockchain/utils/mod.rs:131:19
Dec 18 11:40:59.220 INFO [stderr]     |
Dec 18 11:40:59.220 INFO [stderr] 131 |     PathBuf::from(env::home_dir().expect("Unable to get home path from env!"))
Dec 18 11:40:59.220 INFO [stderr]     |                   ^^^^^^^^^^^^^
Dec 18 11:40:59.220 INFO [stderr]     |
Dec 18 11:40:59.220 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 11:40:59.220 INFO [stderr] 
Dec 18 11:40:59.358 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 11:40:59.358 INFO [stderr]   --> src/errors.rs:67:58
Dec 18 11:40:59.358 INFO [stderr]    |
Dec 18 11:40:59.358 INFO [stderr] 67 |     fn cause(&self) -> Option<&error::Error> { self.kind.cause() }
Dec 18 11:40:59.358 INFO [stderr]    |                                                          ^^^^^
Dec 18 11:40:59.358 INFO [stderr] 
Dec 18 11:40:59.514 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 11:40:59.514 INFO [stderr]   --> src/errors.rs:67:58
Dec 18 11:40:59.514 INFO [stderr]    |
Dec 18 11:40:59.514 INFO [stderr] 67 |     fn cause(&self) -> Option<&error::Error> { self.kind.cause() }
Dec 18 11:40:59.514 INFO [stderr]    |                                                          ^^^^^
Dec 18 11:40:59.514 INFO [stderr] 
Dec 18 11:41:00.004 INFO [stderr] warning: unreachable pattern
Dec 18 11:41:00.004 INFO [stderr]   --> src/blockchain/proto/varuint.rs:31:13
Dec 18 11:41:00.004 INFO [stderr]    |
Dec 18 11:41:00.004 INFO [stderr] 31 |             _ => return Err(Error::new(ErrorKind::InvalidData, "Invalid VarUint value")),
Dec 18 11:41:00.004 INFO [stderr]    |             ^
Dec 18 11:41:00.004 INFO [stderr]    |
Dec 18 11:41:00.004 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 18 11:41:00.004 INFO [stderr] 
Dec 18 11:41:00.273 INFO [stderr] warning: unreachable pattern
Dec 18 11:41:00.273 INFO [stderr]   --> src/blockchain/proto/varuint.rs:31:13
Dec 18 11:41:00.273 INFO [stderr]    |
Dec 18 11:41:00.273 INFO [stderr] 31 |             _ => return Err(Error::new(ErrorKind::InvalidData, "Invalid VarUint value")),
Dec 18 11:41:00.273 INFO [stderr]    |             ^
Dec 18 11:41:00.273 INFO [stderr]    |
Dec 18 11:41:00.273 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 18 11:41:00.273 INFO [stderr] 
Dec 18 11:41:00.956 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.57s
Dec 18 11:41:01.242 INFO running `"docker" "inspect" "f88b0f59f449681786bce7672aab57315dad66ec04a9de550419219b2e862987"`
Dec 18 11:41:01.378 INFO running `"docker" "rm" "-f" "f88b0f59f449681786bce7672aab57315dad66ec04a9de550419219b2e862987"`
Dec 18 11:41:01.516 INFO [stdout] f88b0f59f449681786bce7672aab57315dad66ec04a9de550419219b2e862987