[INFO] fetching crate hd-ed25519 0.0.1... [INFO] checking hd-ed25519-0.0.1 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate hd-ed25519 0.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate hd-ed25519 0.0.1 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate hd-ed25519 0.0.1 [INFO] finished tweaking crates.io crate hd-ed25519 0.0.1 [INFO] tweaked toml for crates.io crate hd-ed25519 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dfc67c2c8cfd87a84677b5aca9cadce387cd4be6a3adda24c5d844493db5076 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2dfc67c2c8cfd87a84677b5aca9cadce387cd4be6a3adda24c5d844493db5076", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dfc67c2c8cfd87a84677b5aca9cadce387cd4be6a3adda24c5d844493db5076", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dfc67c2c8cfd87a84677b5aca9cadce387cd4be6a3adda24c5d844493db5076", kill_on_drop: false }` [INFO] [stdout] 2dfc67c2c8cfd87a84677b5aca9cadce387cd4be6a3adda24c5d844493db5076 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36fbcb643dda7bb758c51eacf1425b6105c644f6704c023c863698a91ff690a0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "36fbcb643dda7bb758c51eacf1425b6105c644f6704c023c863698a91ff690a0", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stdout] error[E0277]: the trait bound `TimerError: From` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.5.6/src/rngs/jitter.rs:270:74 [INFO] [stdout] | [INFO] [stdout] 270 | ... "timer jitter failed basic quality tests", err) [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | expected an implementor of trait `From` [INFO] [stdout] | help: consider borrowing here: `&err` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand_core-0.4.2/src/error.rs:120:18 [INFO] [stdout] | [INFO] [stdout] 120 | where E: Into> [INFO] [stdout] | --------------------------------- required by this bound in `rand_core::Error::with_cause` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `From` for `alloc::boxed::Box<(dyn std::error::Error + Send + Sync + 'static)>` [INFO] [stdout] = note: required because of the requirements on the impl of `Into>` for `TimerError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rand` [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 `Command { std: "docker" "inspect" "36fbcb643dda7bb758c51eacf1425b6105c644f6704c023c863698a91ff690a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36fbcb643dda7bb758c51eacf1425b6105c644f6704c023c863698a91ff690a0", kill_on_drop: false }` [INFO] [stdout] 36fbcb643dda7bb758c51eacf1425b6105c644f6704c023c863698a91ff690a0