[INFO] cloning repository https://github.com/Booster884/manganate [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Booster884/manganate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBooster884%2Fmanganate", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBooster884%2Fmanganate'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9b36c9f228ede7881534560d88185425e8903fd9 [INFO] testing Booster884/manganate against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBooster884%2Fmanganate" "/workspace/builds/worker-69/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-69/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Booster884/manganate on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Booster884/manganate [INFO] finished tweaking git repo https://github.com/Booster884/manganate [INFO] tweaked toml for git repo https://github.com/Booster884/manganate written to /workspace/builds/worker-69/source/Cargo.toml [INFO] crate git repo https://github.com/Booster884/manganate already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b4cbd151668332d51219e75738ad1887e133e28d5b5d387d0ca743c93f1d122 [INFO] running `Command { std: "docker" "start" "-a" "9b4cbd151668332d51219e75738ad1887e133e28d5b5d387d0ca743c93f1d122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b4cbd151668332d51219e75738ad1887e133e28d5b5d387d0ca743c93f1d122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b4cbd151668332d51219e75738ad1887e133e28d5b5d387d0ca743c93f1d122", kill_on_drop: false }` [INFO] [stdout] 9b4cbd151668332d51219e75738ad1887e133e28d5b5d387d0ca743c93f1d122 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d26b649571fcd5ac753782c86c693196feb7f1848e61395a455c65936c030a1 [INFO] running `Command { std: "docker" "start" "-a" "2d26b649571fcd5ac753782c86c693196feb7f1848e61395a455c65936c030a1", kill_on_drop: false }` [INFO] [stderr] Compiling lox-rs v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/compiler.rs:240:9 [INFO] [stdout] | [INFO] [stdout] 239 | let rule = self.get_rule(operator_type); [INFO] [stdout] | ---------------------------- immutable borrow occurs here [INFO] [stdout] 240 | self.parse_precedence(rule.precedence.next()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^----------------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.92s [INFO] running `Command { std: "docker" "inspect" "2d26b649571fcd5ac753782c86c693196feb7f1848e61395a455c65936c030a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d26b649571fcd5ac753782c86c693196feb7f1848e61395a455c65936c030a1", kill_on_drop: false }` [INFO] [stdout] 2d26b649571fcd5ac753782c86c693196feb7f1848e61395a455c65936c030a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd9623d099b6f26e8370911aaab394fc58e26991855aa4a09d7bcd9bb66c8056 [INFO] running `Command { std: "docker" "start" "-a" "cd9623d099b6f26e8370911aaab394fc58e26991855aa4a09d7bcd9bb66c8056", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lox-rs v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/compiler.rs:240:9 [INFO] [stdout] | [INFO] [stdout] 239 | let rule = self.get_rule(operator_type); [INFO] [stdout] | ---------------------------- immutable borrow occurs here [INFO] [stdout] 240 | self.parse_precedence(rule.precedence.next()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^----------------------^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "cd9623d099b6f26e8370911aaab394fc58e26991855aa4a09d7bcd9bb66c8056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd9623d099b6f26e8370911aaab394fc58e26991855aa4a09d7bcd9bb66c8056", kill_on_drop: false }` [INFO] [stdout] cd9623d099b6f26e8370911aaab394fc58e26991855aa4a09d7bcd9bb66c8056 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0a21b60df491ac892f7bd47fb4ad3984fbfad5c93730ca80a3e95783bb0f3f00 [INFO] running `Command { std: "docker" "start" "-a" "0a21b60df491ac892f7bd47fb4ad3984fbfad5c93730ca80a3e95783bb0f3f00", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/compiler.rs:240:9 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 239 | let rule = self.get_rule(operator_type); [INFO] [stdout] [INFO] [stderr] | ---------------------------- immutable borrow occurs here [INFO] [stderr] 240 | self.parse_precedence(rule.precedence.next()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^----------------------^ [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow later used here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: `lox-rs` (bin "lox-rs" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lox_rs-e1b7d56901c58eb5) [INFO] running `Command { std: "docker" "inspect" "0a21b60df491ac892f7bd47fb4ad3984fbfad5c93730ca80a3e95783bb0f3f00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a21b60df491ac892f7bd47fb4ad3984fbfad5c93730ca80a3e95783bb0f3f00", kill_on_drop: false }` [INFO] [stdout] 0a21b60df491ac892f7bd47fb4ad3984fbfad5c93730ca80a3e95783bb0f3f00