[INFO] crate icefalldb 0.1.0 is already in cache [INFO] extracting crate icefalldb 0.1.0 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/icefalldb/0.1.0 [INFO] extracting crate icefalldb 0.1.0 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/icefalldb/0.1.0 [INFO] validating manifest of icefalldb-0.1.0 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 icefalldb-0.1.0 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 icefalldb-0.1.0 [INFO] removed 0 missing tests [INFO] finished frobbing icefalldb-0.1.0 [INFO] frobbed toml for icefalldb-0.1.0 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/icefalldb/0.1.0/Cargo.toml [INFO] started frobbing icefalldb-0.1.0 [INFO] removed 0 missing tests [INFO] finished frobbing icefalldb-0.1.0 [INFO] frobbed toml for icefalldb-0.1.0 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/icefalldb/0.1.0/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] checking icefalldb-0.1.0 against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-6/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/icefalldb/0.1.0:/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] 1ea77d1b48fac8455bf609315a7965c2cbd3f4300e7c9ebd12e09103b3068aa1 [INFO] running `"docker" "start" "-a" "1ea77d1b48fac8455bf609315a7965c2cbd3f4300e7c9ebd12e09103b3068aa1"` [INFO] [stderr] Checking icefalldb v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/page.rs:54:40 [INFO] [stderr] | [INFO] [stderr] 54 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(crater_run)] on by default [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/page.rs:54:24 [INFO] [stderr] | [INFO] [stderr] 54 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/page.rs:63:40 [INFO] [stderr] | [INFO] [stderr] 63 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/page.rs:63:24 [INFO] [stderr] | [INFO] [stderr] 63 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/tree.rs:17:40 [INFO] [stderr] | [INFO] [stderr] 17 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/tree.rs:17:24 [INFO] [stderr] | [INFO] [stderr] 17 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/tree.rs:29:40 [INFO] [stderr] | [INFO] [stderr] 29 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/tree.rs:29:24 [INFO] [stderr] | [INFO] [stderr] 29 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:28:55 [INFO] [stderr] | [INFO] [stderr] 28 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:28:39 [INFO] [stderr] | [INFO] [stderr] 28 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:35:55 [INFO] [stderr] | [INFO] [stderr] 35 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:35:39 [INFO] [stderr] | [INFO] [stderr] 35 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:50:55 [INFO] [stderr] | [INFO] [stderr] 50 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:50:39 [INFO] [stderr] | [INFO] [stderr] 50 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:73:55 [INFO] [stderr] | [INFO] [stderr] 73 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:73:39 [INFO] [stderr] | [INFO] [stderr] 73 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:77:55 [INFO] [stderr] | [INFO] [stderr] 77 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:77:39 [INFO] [stderr] | [INFO] [stderr] 77 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:84:55 [INFO] [stderr] | [INFO] [stderr] 84 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:84:39 [INFO] [stderr] | [INFO] [stderr] 84 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:92:55 [INFO] [stderr] | [INFO] [stderr] 92 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:92:39 [INFO] [stderr] | [INFO] [stderr] 92 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:96:55 [INFO] [stderr] | [INFO] [stderr] 96 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:96:39 [INFO] [stderr] | [INFO] [stderr] 96 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:100:55 [INFO] [stderr] | [INFO] [stderr] 100 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:100:39 [INFO] [stderr] | [INFO] [stderr] 100 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/page.rs:54:40 [INFO] [stderr] | [INFO] [stderr] 54 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(crater_run)] on by default [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/page.rs:54:24 [INFO] [stderr] | [INFO] [stderr] 54 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/page.rs:63:40 [INFO] [stderr] | [INFO] [stderr] 63 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/page.rs:63:24 [INFO] [stderr] | [INFO] [stderr] 63 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/tree.rs:17:40 [INFO] [stderr] | [INFO] [stderr] 17 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/tree.rs:17:24 [INFO] [stderr] | [INFO] [stderr] 17 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/tree.rs:29:40 [INFO] [stderr] | [INFO] [stderr] 29 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/tree.rs:29:24 [INFO] [stderr] | [INFO] [stderr] 29 | #[derive(Debug, Clone, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:28:55 [INFO] [stderr] | [INFO] [stderr] 28 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:28:39 [INFO] [stderr] | [INFO] [stderr] 28 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:35:55 [INFO] [stderr] | [INFO] [stderr] 35 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:35:39 [INFO] [stderr] | [INFO] [stderr] 35 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:50:55 [INFO] [stderr] | [INFO] [stderr] 50 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:50:39 [INFO] [stderr] | [INFO] [stderr] 50 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:73:55 [INFO] [stderr] | [INFO] [stderr] 73 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:73:39 [INFO] [stderr] | [INFO] [stderr] 73 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:77:55 [INFO] [stderr] | [INFO] [stderr] 77 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:77:39 [INFO] [stderr] | [INFO] [stderr] 77 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:84:55 [INFO] [stderr] | [INFO] [stderr] 84 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:84:39 [INFO] [stderr] | [INFO] [stderr] 84 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:92:55 [INFO] [stderr] | [INFO] [stderr] 92 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:92:39 [INFO] [stderr] | [INFO] [stderr] 92 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:96:55 [INFO] [stderr] | [INFO] [stderr] 96 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:96:39 [INFO] [stderr] | [INFO] [stderr] 96 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/lib.rs:100:55 [INFO] [stderr] | [INFO] [stderr] 100 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/lib.rs:100:39 [INFO] [stderr] | [INFO] [stderr] 100 | #[derive(Debug, Clone, Eq, PartialEq, RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 26 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `icefalldb`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 26 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `icefalldb`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1ea77d1b48fac8455bf609315a7965c2cbd3f4300e7c9ebd12e09103b3068aa1"` [INFO] running `"docker" "rm" "-f" "1ea77d1b48fac8455bf609315a7965c2cbd3f4300e7c9ebd12e09103b3068aa1"` [INFO] [stdout] 1ea77d1b48fac8455bf609315a7965c2cbd3f4300e7c9ebd12e09103b3068aa1