[INFO] cloning repository https://github.com/Frederik-Baetens/rust-cascading-errors [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Frederik-Baetens/rust-cascading-errors" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrederik-Baetens%2Frust-cascading-errors", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrederik-Baetens%2Frust-cascading-errors'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1934bef51ab7bd20c96a8f36527026c2bba01f11 [INFO] checking Frederik-Baetens/rust-cascading-errors against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrederik-Baetens%2Frust-cascading-errors" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Frederik-Baetens/rust-cascading-errors on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Frederik-Baetens/rust-cascading-errors [INFO] finished tweaking git repo https://github.com/Frederik-Baetens/rust-cascading-errors [INFO] tweaked toml for git repo https://github.com/Frederik-Baetens/rust-cascading-errors written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Frederik-Baetens/rust-cascading-errors already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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] e130cdaea6bcf749737cbce401e773e7d56b614ce234cc9396f31540f9e061b4 [INFO] running `Command { std: "docker" "start" "-a" "e130cdaea6bcf749737cbce401e773e7d56b614ce234cc9396f31540f9e061b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e130cdaea6bcf749737cbce401e773e7d56b614ce234cc9396f31540f9e061b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e130cdaea6bcf749737cbce401e773e7d56b614ce234cc9396f31540f9e061b4", kill_on_drop: false }` [INFO] [stdout] e130cdaea6bcf749737cbce401e773e7d56b614ce234cc9396f31540f9e061b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 3ce4b34d625b13a8d7c7efa7786bfd959cbb367cdd651353b45866900e4fcc2e [INFO] running `Command { std: "docker" "start" "-a" "3ce4b34d625b13a8d7c7efa7786bfd959cbb367cdd651353b45866900e4fcc2e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking errortest v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/main.rs:35:2 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize//}; [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 35 | [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found keyword `use` [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | ^^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found keyword `use` [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize//}; [INFO] [stdout] | - unclosed delimiter - expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | ^^^ unexpected token [INFO] [stdout] | [INFO] [stdout] help: `}` may belong here [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize}//}; [INFO] [stdout] | ^ [INFO] [stdout] help: missing `,` [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize,//}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found `std` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | -^^^ expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found keyword `fn` [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { [INFO] [stdout] | ^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found `;` [INFO] [stdout] --> src/main.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found `main` [INFO] [stdout] --> src/main.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { [INFO] [stdout] | -^^^^ expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found `(` [INFO] [stdout] --> src/main.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { [INFO] [stdout] | ^ expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `errortest` [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [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] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/main.rs:35:2 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize//}; [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 35 | [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found keyword `use` [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | ^^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found keyword `use` [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize//}; [INFO] [stdout] | - unclosed delimiter - expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | ^^^ unexpected token [INFO] [stdout] | [INFO] [stdout] help: `}` may belong here [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize}//}; [INFO] [stdout] | ^ [INFO] [stdout] help: missing `,` [INFO] [stdout] | [INFO] [stdout] 1 | use serde::{Deserialize, Serialize,//}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found `std` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | -^^^ expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found keyword `fn` [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { [INFO] [stdout] | ^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found `;` [INFO] [stdout] --> src/main.rs:2:25 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::SocketAddr; [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found `main` [INFO] [stdout] --> src/main.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { [INFO] [stdout] | -^^^^ expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `::`, `as`, or `}`, found `(` [INFO] [stdout] --> src/main.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { [INFO] [stdout] | ^ expected one of `,`, `::`, `as`, or `}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3ce4b34d625b13a8d7c7efa7786bfd959cbb367cdd651353b45866900e4fcc2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ce4b34d625b13a8d7c7efa7786bfd959cbb367cdd651353b45866900e4fcc2e", kill_on_drop: false }` [INFO] [stdout] 3ce4b34d625b13a8d7c7efa7786bfd959cbb367cdd651353b45866900e4fcc2e