[INFO] cloning repository https://github.com/renato-zannon/rust-project_euler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/renato-zannon/rust-project_euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenato-zannon%2Frust-project_euler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenato-zannon%2Frust-project_euler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e57d405148a4ed7fd8760d32eeb6153c4b017479 [INFO] testing renato-zannon/rust-project_euler against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenato-zannon%2Frust-project_euler" "/workspace/builds/worker-54/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/renato-zannon/rust-project_euler on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/renato-zannon/rust-project_euler [INFO] finished tweaking git repo https://github.com/renato-zannon/rust-project_euler [INFO] tweaked toml for git repo https://github.com/renato-zannon/rust-project_euler written to /workspace/builds/worker-54/source/Cargo.toml [INFO] crate git repo https://github.com/renato-zannon/rust-project_euler already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ego-tree v0.6.0 [INFO] [stderr] Downloaded cssparser-macros v0.3.5 [INFO] [stderr] Downloaded reqwest v0.9.18 [INFO] [stderr] Downloaded h2 v0.1.23 [INFO] [stderr] Downloaded html5ever v0.22.5 [INFO] [stderr] Downloaded handlebars v1.1.0 [INFO] [stderr] Downloaded pest_meta v2.1.1 [INFO] [stderr] Downloaded pest v2.1.1 [INFO] [stderr] Downloaded scraper v0.10.0 [INFO] [stderr] Downloaded markup5ever v0.7.5 [INFO] [stderr] Downloaded cssparser v0.25.6 [INFO] [stderr] Downloaded ascii v0.9.1 [INFO] [stderr] Downloaded enum-set v0.0.8 [INFO] [stderr] Downloaded pest_generator v2.1.0 [INFO] [stderr] Downloaded openssl v0.10.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1a87921b058e6ad2bf706a771bdd842b0653ad8c51a51460ec4f8cf0d1c613e [INFO] running `Command { std: "docker" "start" "-a" "a1a87921b058e6ad2bf706a771bdd842b0653ad8c51a51460ec4f8cf0d1c613e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1a87921b058e6ad2bf706a771bdd842b0653ad8c51a51460ec4f8cf0d1c613e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1a87921b058e6ad2bf706a771bdd842b0653ad8c51a51460ec4f8cf0d1c613e", kill_on_drop: false }` [INFO] [stdout] a1a87921b058e6ad2bf706a771bdd842b0653ad8c51a51460ec4f8cf0d1c613e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87d0bff24fa49f01c64014258e75a0e349f0c8f55ee3ea7e2bcf0e411c0796d1 [INFO] running `Command { std: "docker" "start" "-a" "87d0bff24fa49f01c64014258e75a0e349f0c8f55ee3ea7e2bcf0e411c0796d1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling ascii v0.9.1 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling enum-set v0.0.8 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling shared v0.0.1 (/opt/rustwide/workdir/shared) [INFO] [stderr] Compiling project_euler v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/bin/11.rs:80:28 [INFO] [stdout] | [INFO] [stdout] 80 | .map(|slice| slice.into_iter().fold(1, |acc, num| acc * num)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 80 | .map(|slice| slice.iter().fold(1, |acc, num| acc * num)) [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 80 | .map(|slice| IntoIterator::into_iter(slice).fold(1, |acc, num| acc * num)) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `project_euler` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name 79 --edition=2018 src/bin/79.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=5ae22b39f3694c08 -C extra-filename=-5ae22b39f3694c08 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ascii=/opt/rustwide/target/debug/deps/libascii-aa037067ebfe4e6e.rlib --extern enum_set=/opt/rustwide/target/debug/deps/libenum_set-bdc8b3d75e98c95c.rlib --extern enum_primitive=/opt/rustwide/target/debug/deps/libenum_primitive-6900c665c9177385.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-4a20840c318bf0dd.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-1f56d853bc3b4d0b.rlib --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-bef04848b0a1c72c.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-7a435e96a12ad050.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-5e39210870bb1d89.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-1fb453a3dc05e4e1.rlib --extern shared=/opt/rustwide/target/debug/deps/libshared-39afde776c2f2317.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-d47624f6df249825.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/bin/23.rs:32:10 [INFO] [stdout] | [INFO] [stdout] 32 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 32 | .iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 31 | IntoIterator::into_iter(numbers) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "87d0bff24fa49f01c64014258e75a0e349f0c8f55ee3ea7e2bcf0e411c0796d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87d0bff24fa49f01c64014258e75a0e349f0c8f55ee3ea7e2bcf0e411c0796d1", kill_on_drop: false }` [INFO] [stdout] 87d0bff24fa49f01c64014258e75a0e349f0c8f55ee3ea7e2bcf0e411c0796d1