[INFO] fetching crate off-side 0.1.1...
[INFO] checking off-side-0.1.1 against beta-2020-07-24 for pr-75494-beta
[INFO] extracting crate off-side 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate off-side 0.1.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate off-side 0.1.1
[INFO] finished tweaking crates.io crate off-side 0.1.1
[INFO] tweaked toml for crates.io crate off-side 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 4ff397c47a9c1daa80a8827a9e1cce8c58b362ff0b04079cb13b9460142beba8
[INFO] running `Command { std: "docker" "start" "-a" "4ff397c47a9c1daa80a8827a9e1cce8c58b362ff0b04079cb13b9460142beba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ff397c47a9c1daa80a8827a9e1cce8c58b362ff0b04079cb13b9460142beba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ff397c47a9c1daa80a8827a9e1cce8c58b362ff0b04079cb13b9460142beba8", kill_on_drop: false }`
[INFO] [stdout] 4ff397c47a9c1daa80a8827a9e1cce8c58b362ff0b04079cb13b9460142beba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd9d9744851c225a5d9a90518a336a20b7f19374d58d395b4938182c24e3c015
[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" "dd9d9744851c225a5d9a90518a336a20b7f19374d58d395b4938182c24e3c015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking indent-stack v0.1.0
[INFO] [stderr]     Checking quote v0.6.13
[INFO] [stderr]     Checking off-side v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `;` or `{`, found `:`
[INFO] [stdout]   --> tests/let-match.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / off_side! {
[INFO] [stdout] 21 | |
[INFO] [stdout] 22 | | fn try_int(i: i32) -> Result<i32, Error>:
[INFO] [stdout] 23 | |     match i:
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ErrorKind`, `Error`
[INFO] [stdout]   --> tests/let-match.rs:18:15
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::io::{Error, ErrorKind};
[INFO] [stdout]    |               ^^^^^  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `off-side`.
[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 `;` or `{`, found `:`
[INFO] [stdout]   --> tests/world.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / off_side! {
[INFO] [stdout] 19 | |
[INFO] [stdout] 20 | | fn main():
[INFO] [stdout] 21 | |     if true:
[INFO] [stdout] 22 | |         println!("Hello, world!");
[INFO] [stdout] 23 | |
[INFO] [stdout] 24 | | }
[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" "dd9d9744851c225a5d9a90518a336a20b7f19374d58d395b4938182c24e3c015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd9d9744851c225a5d9a90518a336a20b7f19374d58d395b4938182c24e3c015", kill_on_drop: false }`
[INFO] [stdout] dd9d9744851c225a5d9a90518a336a20b7f19374d58d395b4938182c24e3c015
