[INFO] cloning repository https://github.com/vendethiel/smallstack [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vendethiel/smallstack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvendethiel%2Fsmallstack", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvendethiel%2Fsmallstack'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 053b8d48c8de87e036a17ee7283676eeba67ba66 [INFO] checking vendethiel/smallstack against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvendethiel%2Fsmallstack" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vendethiel/smallstack on toolchain 7b3565da729099dbe807466fcd118fb2815986e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vendethiel/smallstack [INFO] finished tweaking git repo https://github.com/vendethiel/smallstack [INFO] tweaked toml for git repo https://github.com/vendethiel/smallstack written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/vendethiel/smallstack already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: path `/workspace/builds/worker-1/source/src/smallstack.rs` was erroneously implicitly accepted for binary `smallstack`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+7b3565da729099dbe807466fcd118fb2815986e0" "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] ea4f2b943c44686a831839526e133cc59965b7fc40bd4c91966b6c3df342c1c4 [INFO] running `Command { std: "docker" "start" "-a" "ea4f2b943c44686a831839526e133cc59965b7fc40bd4c91966b6c3df342c1c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea4f2b943c44686a831839526e133cc59965b7fc40bd4c91966b6c3df342c1c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea4f2b943c44686a831839526e133cc59965b7fc40bd4c91966b6c3df342c1c4", kill_on_drop: false }` [INFO] [stdout] ea4f2b943c44686a831839526e133cc59965b7fc40bd4c91966b6c3df342c1c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1f27d0b5dd7f5e349a031f6ef22967eea45f5d32c7db0fa04492a7cc430b0b3 [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" "f1f27d0b5dd7f5e349a031f6ef22967eea45f5d32c7db0fa04492a7cc430b0b3", kill_on_drop: false }` [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/smallstack.rs` was erroneously implicitly accepted for binary `smallstack`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Checking smallstack v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `,`, `@`, `]`, or `|`, found `..` [INFO] [stdout] --> src/smallstack.rs:63:31 [INFO] [stdout] | [INFO] [stdout] 63 | &["push", "str", ref n..] => stack.push(Expr::Str(String::from(n.join(" ")))), [INFO] [stdout] | ^^ expected one of `,`, `@`, `]`, or `|` [INFO] [stdout] | [INFO] [stdout] help: if you meant to bind the contents of the rest of the array pattern into `n`, use `@` [INFO] [stdout] | [INFO] [stdout] 63 | &["push", "str", ref n @ ..] => stack.push(Expr::Str(String::from(n.join(" ")))), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `smallstack` [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: expected one of `,`, `@`, `]`, or `|`, found `..` [INFO] [stdout] --> src/smallstack.rs:63:31 [INFO] [stdout] | [INFO] [stdout] 63 | &["push", "str", ref n..] => stack.push(Expr::Str(String::from(n.join(" ")))), [INFO] [stdout] | ^^ expected one of `,`, `@`, `]`, or `|` [INFO] [stdout] | [INFO] [stdout] help: if you meant to bind the contents of the rest of the array pattern into `n`, use `@` [INFO] [stdout] | [INFO] [stdout] 63 | &["push", "str", ref n @ ..] => stack.push(Expr::Str(String::from(n.join(" ")))), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f1f27d0b5dd7f5e349a031f6ef22967eea45f5d32c7db0fa04492a7cc430b0b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1f27d0b5dd7f5e349a031f6ef22967eea45f5d32c7db0fa04492a7cc430b0b3", kill_on_drop: false }` [INFO] [stdout] f1f27d0b5dd7f5e349a031f6ef22967eea45f5d32c7db0fa04492a7cc430b0b3