[INFO] crate tiny 0.4.3 is already in cache
[INFO] extracting crate tiny 0.4.3 into work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/tiny/0.4.3
[INFO] extracting crate tiny 0.4.3 into work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/tiny/0.4.3
[INFO] validating manifest of tiny-0.4.3 on toolchain master#df25d79a33b0c82b716699a75a41bfdc6089850a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tiny-0.4.3 on toolchain try#424a4ae163d6517f301cd4048a4b5dd785be5b2f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tiny-0.4.3
[INFO] finished frobbing tiny-0.4.3
[INFO] frobbed toml for tiny-0.4.3 written to work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/tiny/0.4.3/Cargo.toml
[INFO] started frobbing tiny-0.4.3
[INFO] finished frobbing tiny-0.4.3
[INFO] frobbed toml for tiny-0.4.3 written to work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/tiny/0.4.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tiny-0.4.3 against master#df25d79a33b0c82b716699a75a41bfdc6089850a for pr-59928
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-59928/worker-3/master#df25d79a33b0c82b716699a75a41bfdc6089850a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/tiny/0.4.3:/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" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1e89c43e63896f015213f9ba0e567997c2db21929100a80132151639e7eeca79
[INFO] running `"docker" "start" "-a" "1e89c43e63896f015213f9ba0e567997c2db21929100a80132151639e7eeca79"`
[INFO] [stderr]    Compiling libdbus-sys v0.1.5
[INFO] [stderr]    Compiling termbox_simple v0.2.2
[INFO] [stderr]     Checking serde_yaml v0.7.5
[INFO] [stderr]     Checking term_input v0.1.5
[INFO] [stderr]     Checking quickcheck v0.3.2
[INFO] [stderr]     Checking dbus v0.6.4
[INFO] [stderr]     Checking notify-rust v3.5.0
[INFO] [stderr]     Checking tiny v0.4.3 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `Write` is imported redundantly
[INFO] [stderr]    --> src/conn.rs:476:17
[INFO] [stderr]     |
[INFO] [stderr] 5   | use std::io::Write;
[INFO] [stderr]     |     -------------- the item `Write` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 476 |             use std::io::Write;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Write` is imported redundantly
[INFO] [stderr]    --> src/conn.rs:476:17
[INFO] [stderr]     |
[INFO] [stderr] 5   | use std::io::Write;
[INFO] [stderr]     |     -------------- the item `Write` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 476 |             use std::io::Write;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/stream/mod.rs:62:21
[INFO] [stderr]    |
[INFO] [stderr] 62 |                 err.cause(),
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/stream/mod.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 err.cause(),
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/stream/mod.rs:62:21
[INFO] [stderr]    |
[INFO] [stderr] 62 |                 err.cause(),
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/stream/mod.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |                 err.cause(),
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '__rg_allocator_abi::core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]     --> src/tui/mod.rs:1333:20
[INFO] [stderr]      |
[INFO] [stderr] 1333 |         let s_ = s.trim_left();
[INFO] [stderr]      |                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '__rg_allocator_abi::core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]     --> src/tui/mod.rs:1333:20
[INFO] [stderr]      |
[INFO] [stderr] 1333 |         let s_ = s.trim_left();
[INFO] [stderr]      |                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable
[INFO] [stderr]    --> src/conn.rs:406:13
[INFO] [stderr]     |
[INFO] [stderr] 405 |         if let Some(ref pwd) = self.nickserv_ident {
[INFO] [stderr]     |                     ------- immutable borrow occurs here
[INFO] [stderr] 406 |             self.privmsg("NickServ", &format!("identify {}", pwd));
[INFO] [stderr]     |             ^^^^ mutable borrow occurs here                  --- immutable borrow later used here
[INFO] [stderr] 
[INFO] [stderr] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable
[INFO] [stderr]    --> src/conn.rs:406:13
[INFO] [stderr]     |
[INFO] [stderr] 405 |         if let Some(ref pwd) = self.nickserv_ident {
[INFO] [stderr]     |                     ------- immutable borrow occurs here
[INFO] [stderr] 406 |             self.privmsg("NickServ", &format!("identify {}", pwd));
[INFO] [stderr]     |             ^^^^ mutable borrow occurs here                  --- immutable borrow later used here
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0502`.
[INFO] [stderr] error: Could not compile `tiny`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0502`.
[INFO] [stderr] error: Could not compile `tiny`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1e89c43e63896f015213f9ba0e567997c2db21929100a80132151639e7eeca79"`
[INFO] running `"docker" "rm" "-f" "1e89c43e63896f015213f9ba0e567997c2db21929100a80132151639e7eeca79"`
[INFO] [stdout] 1e89c43e63896f015213f9ba0e567997c2db21929100a80132151639e7eeca79