[INFO] crate teatree 0.0.4 is already in cache [INFO] checking teatree-0.0.4 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate teatree 0.0.4 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate teatree 0.0.4 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate teatree 0.0.4 [INFO] finished tweaking crates.io crate teatree 0.0.4 [INFO] tweaked toml for crates.io crate teatree 0.0.4 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 38f0bc250d2e81ee3f44f50f849e13f48d4a5761f941c6042b2503fd58713852 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "38f0bc250d2e81ee3f44f50f849e13f48d4a5761f941c6042b2503fd58713852"` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking copyless v0.1.4 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking threadpool v1.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking actix-service v0.4.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking sha3 v0.7.3 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking curve25519-dalek v2.0.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking actix-codec v0.1.2 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking actix-utils v0.4.7 [INFO] [stderr] Checking actix-server-config v0.1.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling actix_derive v0.4.0 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking actix-threadpool v0.1.2 [INFO] [stderr] Checking actix-rt v0.2.6 [INFO] [stderr] Checking actix-connect v0.2.5 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking serde_bytes v0.11.3 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking pagecache v0.17.0 [INFO] [stderr] Checking actix-http v0.2.11 [INFO] [stderr] Checking jsonrpc-parse v0.1.2 [INFO] [stderr] Checking sled v0.24.1 [INFO] [stderr] Checking actix v0.8.3 [INFO] [stderr] Checking teatree v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] error[E0277]: the trait bound `rand_os::OsRng: rand_core::CryptoRng` is not satisfied [INFO] [stderr] --> src/crypto/keypair.rs:46:50 [INFO] [stderr] | [INFO] [stderr] 46 | let keypair: Keypair = Keypair::generate(&mut csprng); [INFO] [stderr] | ^^^^^^^^^^^ the trait `rand_core::CryptoRng` is not implemented for `rand_os::OsRng` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ed25519-dalek-1.0.0-pre.3/src/ed25519.rs:130:12 [INFO] [stderr] | [INFO] [stderr] 130 | R: CryptoRng + RngCore, [INFO] [stderr] | --------- required by this bound in `ed25519_dalek::ed25519::Keypair::generate` [INFO] [stderr] | [INFO] [stderr] help: trait impl with same name found [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand_core-0.4.2/src/lib.rs:430:1 [INFO] [stderr] | [INFO] [stderr] 430 | impl<'a, R: CryptoRng + ?Sized> CryptoRng for &'a mut R {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: perhaps two different versions of crate `rand_core` are being used? [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `rand_os::OsRng: rand_core::RngCore` is not satisfied [INFO] [stderr] --> src/crypto/keypair.rs:46:50 [INFO] [stderr] | [INFO] [stderr] 46 | let keypair: Keypair = Keypair::generate(&mut csprng); [INFO] [stderr] | ^^^^^^^^^^^ the trait `rand_core::RngCore` is not implemented for `rand_os::OsRng` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ed25519-dalek-1.0.0-pre.3/src/ed25519.rs:130:24 [INFO] [stderr] | [INFO] [stderr] 130 | R: CryptoRng + RngCore, [INFO] [stderr] | ------- required by this bound in `ed25519_dalek::ed25519::Keypair::generate` [INFO] [stderr] | [INFO] [stderr] help: trait impl with same name found [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand_core-0.4.2/src/lib.rs:373:1 [INFO] [stderr] | [INFO] [stderr] 373 | / impl<'a, R: RngCore + ?Sized> RngCore for &'a mut R { [INFO] [stderr] 374 | | #[inline(always)] [INFO] [stderr] 375 | | fn next_u32(&mut self) -> u32 { [INFO] [stderr] 376 | | (**self).next_u32() [INFO] [stderr] ... | [INFO] [stderr] 392 | | } [INFO] [stderr] 393 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: perhaps two different versions of crate `rand_core` are being used? [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `rand_os::OsRng: rand_core::CryptoRng` is not satisfied [INFO] [stderr] --> src/crypto/keypair.rs:46:50 [INFO] [stderr] | [INFO] [stderr] 46 | let keypair: Keypair = Keypair::generate(&mut csprng); [INFO] [stderr] | ^^^^^^^^^^^ the trait `rand_core::CryptoRng` is not implemented for `rand_os::OsRng` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ed25519-dalek-1.0.0-pre.3/src/ed25519.rs:130:12 [INFO] [stderr] | [INFO] [stderr] 130 | R: CryptoRng + RngCore, [INFO] [stderr] | --------- required by this bound in `ed25519_dalek::ed25519::Keypair::generate` [INFO] [stderr] | [INFO] [stderr] help: trait impl with same name found [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand_core-0.4.2/src/lib.rs:430:1 [INFO] [stderr] | [INFO] [stderr] 430 | impl<'a, R: CryptoRng + ?Sized> CryptoRng for &'a mut R {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: perhaps two different versions of crate `rand_core` are being used? [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `rand_os::OsRng: rand_core::RngCore` is not satisfied [INFO] [stderr] --> src/crypto/keypair.rs:46:50 [INFO] [stderr] | [INFO] [stderr] 46 | let keypair: Keypair = Keypair::generate(&mut csprng); [INFO] [stderr] | ^^^^^^^^^^^ the trait `rand_core::RngCore` is not implemented for `rand_os::OsRng` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ed25519-dalek-1.0.0-pre.3/src/ed25519.rs:130:24 [INFO] [stderr] | [INFO] [stderr] 130 | R: CryptoRng + RngCore, [INFO] [stderr] | ------- required by this bound in `ed25519_dalek::ed25519::Keypair::generate` [INFO] [stderr] | [INFO] [stderr] help: trait impl with same name found [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand_core-0.4.2/src/lib.rs:373:1 [INFO] [stderr] | [INFO] [stderr] 373 | / impl<'a, R: RngCore + ?Sized> RngCore for &'a mut R { [INFO] [stderr] 374 | | #[inline(always)] [INFO] [stderr] 375 | | fn next_u32(&mut self) -> u32 { [INFO] [stderr] 376 | | (**self).next_u32() [INFO] [stderr] ... | [INFO] [stderr] 392 | | } [INFO] [stderr] 393 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: perhaps two different versions of crate `rand_core` are being used? [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `teatree`. [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: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `teatree`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "38f0bc250d2e81ee3f44f50f849e13f48d4a5761f941c6042b2503fd58713852"` [INFO] running `"docker" "rm" "-f" "38f0bc250d2e81ee3f44f50f849e13f48d4a5761f941c6042b2503fd58713852"` [INFO] [stdout] 38f0bc250d2e81ee3f44f50f849e13f48d4a5761f941c6042b2503fd58713852