[INFO] cloning repository https://github.com/BHouwens/cryptofun [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BHouwens/cryptofun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBHouwens%2Fcryptofun"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBHouwens%2Fcryptofun'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 54315949c892a3154c65cb05ce636aae67f0406d [INFO] checking BHouwens/cryptofun against master#783139bd8fc3b94fac9a1bf81bba2c506e8221b6 for pr-72644 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBHouwens%2Fcryptofun" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BHouwens/cryptofun on toolchain 783139bd8fc3b94fac9a1bf81bba2c506e8221b6 [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/BHouwens/cryptofun [INFO] finished tweaking git repo https://github.com/BHouwens/cryptofun [INFO] tweaked toml for git repo https://github.com/BHouwens/cryptofun written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/BHouwens/cryptofun already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 99263a45e2d1af101e4281a4d3f9c63f4295df55c74fa6c15f15fd10493b3c2c [INFO] running `"docker" "start" "-a" "99263a45e2d1af101e4281a4d3f9c63f4295df55c74fa6c15f15fd10493b3c2c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling rustc-cfg v0.2.0 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking ieee754 v0.2.6 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking hamming v0.1.3 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking sha3 v0.7.3 [INFO] [stderr] Checking blake2 v0.7.1 [INFO] [stderr] Compiling ramp v0.5.7 [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/ll/limb.rs:438:17 [INFO] [stderr] | [INFO] [stderr] 438 | asm!("mulq $3" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 439 | | : "={rdx}"(high.0), "={rax}"(low.0) [INFO] [stderr] 440 | | : "{rax}"(u.0), "r"(v.0)); [INFO] [stderr] | |_______________________________________________^ [INFO] [stderr] [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/ll/limb.rs:522:17 [INFO] [stderr] | [INFO] [stderr] 522 | asm!("addq $4, $0 [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 523 | | adcq $5, $1" [INFO] [stderr] 524 | | : "=r"(low.0), "=r"(high.0) [INFO] [stderr] 525 | | : "0"(al.0), "1"(ah.0), "r"(bl.0), "r"(bh.0)); [INFO] [stderr] | |___________________________________________________________________^ [INFO] [stderr] [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/ll/limb.rs:582:17 [INFO] [stderr] | [INFO] [stderr] 582 | asm!("subq $4, $0 [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 583 | | sbbq $5, $1" [INFO] [stderr] 584 | | : "=r"(low.0), "=r"(high.0) [INFO] [stderr] 585 | | : "0"(al.0), "1"(ah.0), "r"(bl.0), "r"(bh.0)); [INFO] [stderr] | |___________________________________________________________________^ [INFO] [stderr] [INFO] [stderr] error: legacy asm! syntax is no longer supported [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/ll/limb.rs:649:17 [INFO] [stderr] | [INFO] [stderr] 649 | asm!("divq $4" [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | _________________help: replace with: `llvm_asm!` [INFO] [stderr] | | [INFO] [stderr] 650 | | : "={rdx}"(r.0), "={rax}"(q.0) [INFO] [stderr] 651 | | : "0"(nh.0), "1"(nl.0), "r"(d.0)); [INFO] [stderr] | |_______________________________________________________^ [INFO] [stderr] [INFO] [stderr] error[E0407]: method `replace_one` is not a member of trait `std::iter::Step` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/int.rs:3709:5 [INFO] [stderr] | [INFO] [stderr] 3709 | / fn replace_one(&mut self) -> Self { [INFO] [stderr] 3710 | | mem::replace(self, Self::one()) [INFO] [stderr] 3711 | | } [INFO] [stderr] | |_____^ not a member of trait `std::iter::Step` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `replace_zero` is not a member of trait `std::iter::Step` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/int.rs:3713:5 [INFO] [stderr] | [INFO] [stderr] 3713 | / fn replace_zero(&mut self) -> Self { [INFO] [stderr] 3714 | | mem::replace(self, Self::zero()) [INFO] [stderr] 3715 | | } [INFO] [stderr] | |_____^ not a member of trait `std::iter::Step` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `add_one` is not a member of trait `std::iter::Step` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/int.rs:3717:5 [INFO] [stderr] | [INFO] [stderr] 3717 | / fn add_one(&self) -> Self { [INFO] [stderr] 3718 | | self + 1 [INFO] [stderr] 3719 | | } [INFO] [stderr] | |_____^ not a member of trait `std::iter::Step` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `sub_one` is not a member of trait `std::iter::Step` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/int.rs:3721:5 [INFO] [stderr] | [INFO] [stderr] 3721 | / fn sub_one(&self) -> Self { [INFO] [stderr] 3722 | | self - 1 [INFO] [stderr] 3723 | | } [INFO] [stderr] | |_____^ not a member of trait `std::iter::Step` [INFO] [stderr] [INFO] [stderr] error[E0407]: method `add_usize` is not a member of trait `std::iter::Step` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/int.rs:3725:5 [INFO] [stderr] | [INFO] [stderr] 3725 | / fn add_usize(&self, n: usize) -> Option { [INFO] [stderr] 3726 | | Some(self + Int::from(n)) [INFO] [stderr] 3727 | | } [INFO] [stderr] | |_____^ not a member of trait `std::iter::Step` [INFO] [stderr] [INFO] [stderr] error[E0200]: the trait `std::iter::Step` requires an `unsafe impl` declaration [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ramp-0.5.7/src/int.rs:3697:1 [INFO] [stderr] | [INFO] [stderr] 3697 | / impl std::iter::Step for Int { [INFO] [stderr] 3698 | | fn steps_between(start: &Int, end: &Int) -> Option { [INFO] [stderr] 3699 | | let diff = (start - end).abs(); [INFO] [stderr] 3700 | | [INFO] [stderr] ... | [INFO] [stderr] 3727 | | } [INFO] [stderr] 3728 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0200, E0407. [INFO] [stderr] For more information about an error, try `rustc --explain E0200`. [INFO] [stderr] error: could not compile `ramp`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "99263a45e2d1af101e4281a4d3f9c63f4295df55c74fa6c15f15fd10493b3c2c"` [INFO] running `"docker" "rm" "-f" "99263a45e2d1af101e4281a4d3f9c63f4295df55c74fa6c15f15fd10493b3c2c"` [INFO] [stdout] 99263a45e2d1af101e4281a4d3f9c63f4295df55c74fa6c15f15fd10493b3c2c