[INFO] fetching crate blockcounter 0.3.2... [INFO] testing blockcounter-0.3.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate blockcounter 0.3.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate blockcounter 0.3.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blockcounter 0.3.2 [INFO] finished tweaking crates.io crate blockcounter 0.3.2 [INFO] tweaked toml for crates.io crate blockcounter 0.3.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aeeb186afae30823c46c8b51efd4b331a82a38129cf9759d4f8ec5be8e7b623c [INFO] running `Command { std: "docker" "start" "-a" "aeeb186afae30823c46c8b51efd4b331a82a38129cf9759d4f8ec5be8e7b623c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aeeb186afae30823c46c8b51efd4b331a82a38129cf9759d4f8ec5be8e7b623c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeeb186afae30823c46c8b51efd4b331a82a38129cf9759d4f8ec5be8e7b623c", kill_on_drop: false }` [INFO] [stdout] aeeb186afae30823c46c8b51efd4b331a82a38129cf9759d4f8ec5be8e7b623c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1181f1ad6cae84a0b37ba4650f5466173614626d8d2b83faa7fa089861a496ba [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" "1181f1ad6cae84a0b37ba4650f5466173614626d8d2b83faa7fa089861a496ba", kill_on_drop: false }` [INFO] [stderr] Compiling blockcounter v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "1181f1ad6cae84a0b37ba4650f5466173614626d8d2b83faa7fa089861a496ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1181f1ad6cae84a0b37ba4650f5466173614626d8d2b83faa7fa089861a496ba", kill_on_drop: false }` [INFO] [stdout] 1181f1ad6cae84a0b37ba4650f5466173614626d8d2b83faa7fa089861a496ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8b65ddbfebf3ebcfa2b438be041ff109c28767cc32fd7e514a8d9151781d5d0 [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" "b8b65ddbfebf3ebcfa2b438be041ff109c28767cc32fd7e514a8d9151781d5d0", kill_on_drop: false }` [INFO] [stderr] Compiling blockcounter v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0601]: `main` function not found in crate `deletable` [INFO] [stdout] --> examples/deletable.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | pub const DELETABLE_FILENAME: &str = "can_be_deleted.txt"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ consider adding a `main` function to `examples/deletable.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `blockcounter` [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [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" "b8b65ddbfebf3ebcfa2b438be041ff109c28767cc32fd7e514a8d9151781d5d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8b65ddbfebf3ebcfa2b438be041ff109c28767cc32fd7e514a8d9151781d5d0", kill_on_drop: false }` [INFO] [stdout] b8b65ddbfebf3ebcfa2b438be041ff109c28767cc32fd7e514a8d9151781d5d0