[INFO] fetching crate ursa 0.1.1... [INFO] extracting crate ursa 0.1.1 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/ursa/0.1.1 [INFO] extracting crate ursa 0.1.1 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/ursa/0.1.1 [INFO] validating manifest of ursa-0.1.1 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ursa-0.1.1 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ursa-0.1.1 [INFO] finished frobbing ursa-0.1.1 [INFO] frobbed toml for ursa-0.1.1 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/ursa/0.1.1/Cargo.toml [INFO] started frobbing ursa-0.1.1 [INFO] finished frobbing ursa-0.1.1 [INFO] frobbed toml for ursa-0.1.1 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/ursa/0.1.1/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded int_traits v0.1.1 [INFO] [stderr] Downloaded glass_pumpkin v0.3.3 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ursa-0.1.1 against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/ursa/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 59f55132ebdf18ebd189a0cca1adb40d518bc73a19600f63bcd0df3f120a7f3b [INFO] running `"docker" "start" "-a" "59f55132ebdf18ebd189a0cca1adb40d518bc73a19600f63bcd0df3f120a7f3b"` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling vcpkg v0.2.7 [INFO] [stderr] Checking zeroize v0.5.2 [INFO] [stderr] Checking int_traits v0.1.1 [INFO] [stderr] Checking amcl v0.2.0 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.2 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling backtrace-sys v0.1.30 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Checking secp256k1 v0.12.2 [INFO] [stderr] Checking blake2 v0.8.0 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking hmac-drbg v0.1.2 [INFO] [stderr] Compiling flate2 v1.0.9 [INFO] [stderr] Compiling curve25519-dalek v1.2.1 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Compiling openssl v0.10.23 [INFO] [stderr] Checking backtrace v0.3.32 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Checking libsecp256k1 v0.2.2 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Compiling zip v0.2.8 [INFO] [stderr] Compiling libsodium-ffi v0.1.17 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.1 [INFO] [stderr] Checking ursa v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cl/issuer.rs:955:60 [INFO] [stderr] | [INFO] [stderr] 955 | rev_tails_accessor: &RevocationTailsAccessor) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RevocationTailsAccessor` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cl/mod.rs:515:56 [INFO] [stderr] | [INFO] [stderr] 515 | fn access_tail(&self, tail_id: u32, accessor: &mut FnMut(&Tail)) -> UrsaCryptoResult<()>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Tail)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cl/mod.rs:525:56 [INFO] [stderr] | [INFO] [stderr] 525 | fn access_tail(&self, tail_id: u32, accessor: &mut FnMut(&Tail)) -> UrsaCryptoResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Tail)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors/mod.rs:59:32 [INFO] [stderr] | [INFO] [stderr] 59 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ffi/cl/mod.rs:823:56 [INFO] [stderr] | [INFO] [stderr] 823 | fn access_tail(&self, tail_id: u32, accessor: &mut FnMut(&Tail)) -> UrsaCryptoResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Tail)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cl/issuer.rs:955:60 [INFO] [stderr] | [INFO] [stderr] 955 | rev_tails_accessor: &RevocationTailsAccessor) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RevocationTailsAccessor` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cl/mod.rs:515:56 [INFO] [stderr] | [INFO] [stderr] 515 | fn access_tail(&self, tail_id: u32, accessor: &mut FnMut(&Tail)) -> UrsaCryptoResult<()>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Tail)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cl/mod.rs:525:56 [INFO] [stderr] | [INFO] [stderr] 525 | fn access_tail(&self, tail_id: u32, accessor: &mut FnMut(&Tail)) -> UrsaCryptoResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Tail)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors/mod.rs:59:32 [INFO] [stderr] | [INFO] [stderr] 59 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ffi/cl/mod.rs:823:56 [INFO] [stderr] | [INFO] [stderr] 823 | fn access_tail(&self, tail_id: u32, accessor: &mut FnMut(&Tail)) -> UrsaCryptoResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&Tail)` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/signatures/secp256k1.rs:406:21 [INFO] [stderr] | [INFO] [stderr] 406 | let mut context = libsecp256k1::Secp256k1::new(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.31s [INFO] running `"docker" "inspect" "59f55132ebdf18ebd189a0cca1adb40d518bc73a19600f63bcd0df3f120a7f3b"` [INFO] running `"docker" "rm" "-f" "59f55132ebdf18ebd189a0cca1adb40d518bc73a19600f63bcd0df3f120a7f3b"` [INFO] [stdout] 59f55132ebdf18ebd189a0cca1adb40d518bc73a19600f63bcd0df3f120a7f3b