[INFO] crate cargo-apk 0.4.0 is already in cache
[INFO] extracting crate cargo-apk 0.4.0 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/cargo-apk/0.4.0
[INFO] extracting crate cargo-apk 0.4.0 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/cargo-apk/0.4.0
[INFO] validating manifest of cargo-apk-0.4.0 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cargo-apk-0.4.0 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cargo-apk-0.4.0
[INFO] finished frobbing cargo-apk-0.4.0
[INFO] frobbed toml for cargo-apk-0.4.0 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/cargo-apk/0.4.0/Cargo.toml
[INFO] started frobbing cargo-apk-0.4.0
[INFO] finished frobbing cargo-apk-0.4.0
[INFO] frobbed toml for cargo-apk-0.4.0 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/cargo-apk/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking cargo-apk-0.4.0 against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-3/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/cargo-apk/0.4.0:/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" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9e7671e75d203b01d8eef58bb7dcb8428aef3f90f249cdacab2bac8cf43f88d6
[INFO] running `"docker" "start" "-a" "9e7671e75d203b01d8eef58bb7dcb8428aef3f90f249cdacab2bac8cf43f88d6"`
[INFO] [stderr]     Checking crates-io v0.9.0
[INFO] [stderr]     Checking cargo v0.20.0
[INFO] [stderr]     Checking cargo-apk v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/config.rs:193:24
[INFO] [stderr]     |
[INFO] [stderr] 193 | #[derive(Debug, Clone, RustcDecodable)]
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(crater_run)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/config.rs:199:24
[INFO] [stderr]     |
[INFO] [stderr] 199 | #[derive(Debug, Clone, RustcDecodable)]
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/config.rs:204:24
[INFO] [stderr]     |
[INFO] [stderr] 204 | #[derive(Debug, Clone, RustcDecodable)]
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/main.rs:141:10
[INFO] [stderr]     |
[INFO] [stderr] 141 | #[derive(RustcDecodable)]
[INFO] [stderr]     |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/main.rs:160:10
[INFO] [stderr]     |
[INFO] [stderr] 160 | #[derive(RustcDecodable)]
[INFO] [stderr]     |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/config.rs:193:24
[INFO] [stderr]     |
[INFO] [stderr] 193 | #[derive(Debug, Clone, RustcDecodable)]
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(crater_run)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/config.rs:199:24
[INFO] [stderr]     |
[INFO] [stderr] 199 | #[derive(Debug, Clone, RustcDecodable)]
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/config.rs:204:24
[INFO] [stderr]     |
[INFO] [stderr] 204 | #[derive(Debug, Clone, RustcDecodable)]
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/main.rs:141:10
[INFO] [stderr]     |
[INFO] [stderr] 141 | #[derive(RustcDecodable)]
[INFO] [stderr]     |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: `RustcDecodable` is unstable
[INFO] [stderr]    --> src/main.rs:160:10
[INFO] [stderr]     |
[INFO] [stderr] 160 | #[derive(RustcDecodable)]
[INFO] [stderr]     |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/ops/build.rs:415:22
[INFO] [stderr]     |
[INFO] [stderr] 415 |                 name.trim_left_matches("lib").trim_right_matches(".so"));
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/ops/build.rs:415:47
[INFO] [stderr]     |
[INFO] [stderr] 415 |                 name.trim_left_matches("lib").trim_right_matches(".so"));
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `cargo-apk`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/ops/build.rs:415:22
[INFO] [stderr]     |
[INFO] [stderr] 415 |                 name.trim_left_matches("lib").trim_right_matches(".so"));
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/ops/build.rs:415:47
[INFO] [stderr]     |
[INFO] [stderr] 415 |                 name.trim_left_matches("lib").trim_right_matches(".so"));
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `cargo-apk`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9e7671e75d203b01d8eef58bb7dcb8428aef3f90f249cdacab2bac8cf43f88d6"`
[INFO] running `"docker" "rm" "-f" "9e7671e75d203b01d8eef58bb7dcb8428aef3f90f249cdacab2bac8cf43f88d6"`
[INFO] [stdout] 9e7671e75d203b01d8eef58bb7dcb8428aef3f90f249cdacab2bac8cf43f88d6