[INFO] cloning repository https://github.com/jeffjose/python-rust-sxs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffjose/python-rust-sxs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffjose%2Fpython-rust-sxs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffjose%2Fpython-rust-sxs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70defe5c235b69ad8f01ab913929d35c6d71a699 [INFO] testing jeffjose/python-rust-sxs against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffjose%2Fpython-rust-sxs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jeffjose/python-rust-sxs on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jeffjose/python-rust-sxs [INFO] finished tweaking git repo https://github.com/jeffjose/python-rust-sxs [INFO] tweaked toml for git repo https://github.com/jeffjose/python-rust-sxs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/jeffjose/python-rust-sxs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8178e570b2433980d022ec5091eb46c0cead2f5f9a0358bd56eadc385ab81653 [INFO] running `Command { std: "docker" "start" "-a" "8178e570b2433980d022ec5091eb46c0cead2f5f9a0358bd56eadc385ab81653", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8178e570b2433980d022ec5091eb46c0cead2f5f9a0358bd56eadc385ab81653", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8178e570b2433980d022ec5091eb46c0cead2f5f9a0358bd56eadc385ab81653", kill_on_drop: false }` [INFO] [stdout] 8178e570b2433980d022ec5091eb46c0cead2f5f9a0358bd56eadc385ab81653 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 574359b3098a02a922d3853e6334be048bfe6a39afbb13dfe4c23abda713c28c [INFO] running `Command { std: "docker" "start" "-a" "574359b3098a02a922d3853e6334be048bfe6a39afbb13dfe4c23abda713c28c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling rust-for-python-programmers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `PathBuf`, `Path` [INFO] [stdout] --> src/main.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `count` found for struct `Vec` in the current scope [INFO] [stdout] --> src/main.rs:113:41 [INFO] [stdout] | [INFO] [stdout] 113 | println!("Total files: {:?}", files.count()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | method cannot be called on `Vec` due to unsatisfied trait bounds [INFO] [stdout] | help: consider using `len` instead [INFO] [stdout] | [INFO] [stdout] = note: `count` is defined on `Iterator`, which `Vec` does not implement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-for-python-programmers` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "574359b3098a02a922d3853e6334be048bfe6a39afbb13dfe4c23abda713c28c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "574359b3098a02a922d3853e6334be048bfe6a39afbb13dfe4c23abda713c28c", kill_on_drop: false }` [INFO] [stdout] 574359b3098a02a922d3853e6334be048bfe6a39afbb13dfe4c23abda713c28c