[INFO] cloning repository https://github.com/esbraff/o1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/esbraff/o1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesbraff%2Fo1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesbraff%2Fo1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1273d6ab36a502d58d17e162a488b54aeef85512 [INFO] checking esbraff/o1 against try#1c5262aa6c045a581fb974488793f09ed51fc498 for pr-78376 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesbraff%2Fo1" "/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/esbraff/o1 on toolchain 1c5262aa6c045a581fb974488793f09ed51fc498 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/esbraff/o1 [INFO] finished tweaking git repo https://github.com/esbraff/o1 [INFO] tweaked toml for git repo https://github.com/esbraff/o1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/esbraff/o1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "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] d1d53586e19e6204fe4af8f4d8f86b61d285eb39288b5be2ec61e5b045a74699 [INFO] running `Command { std: "docker" "start" "-a" "d1d53586e19e6204fe4af8f4d8f86b61d285eb39288b5be2ec61e5b045a74699", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1d53586e19e6204fe4af8f4d8f86b61d285eb39288b5be2ec61e5b045a74699", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1d53586e19e6204fe4af8f4d8f86b61d285eb39288b5be2ec61e5b045a74699", kill_on_drop: false }` [INFO] [stdout] d1d53586e19e6204fe4af8f4d8f86b61d285eb39288b5be2ec61e5b045a74699 [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] faed34e27a303259b0843898f257d8f5545d81acdf7fc44fa0fc1f2f204279dc [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" "faed34e27a303259b0843898f257d8f5545d81acdf7fc44fa0fc1f2f204279dc", kill_on_drop: false }` [INFO] [stderr] Checking o1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0502]: cannot borrow `self.mem` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/vm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | $vm.mem[$i] [INFO] [stdout] | ^^^^^^^---- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 102 | double_deref!(self, mp + 3) = sum.unwrap(); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.mem` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/vm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | $vm.mem[$i] [INFO] [stdout] | ^^^^^^^---- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 104 | triple_deref!(self, mp + 3) = sum.unwrap(); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.mem` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/vm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | $vm.mem[$i] [INFO] [stdout] | ^^^^^^^---- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 102 | double_deref!(self, mp + 3) = sum.unwrap(); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.mem` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/vm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | $vm.mem[$i] [INFO] [stdout] | ^^^^^^^---- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 104 | triple_deref!(self, mp + 3) = sum.unwrap(); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.mem` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/vm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | $vm.mem[$i] [INFO] [stdout] | ^^^^^^^---- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 104 | triple_deref!(self, mp + 3) = sum.unwrap(); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.mem` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/vm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | $vm.mem[$i] [INFO] [stdout] | ^^^^^^^---- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] ... [INFO] [stdout] 104 | triple_deref!(self, mp + 3) = sum.unwrap(); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `o1` [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [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" "faed34e27a303259b0843898f257d8f5545d81acdf7fc44fa0fc1f2f204279dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faed34e27a303259b0843898f257d8f5545d81acdf7fc44fa0fc1f2f204279dc", kill_on_drop: false }` [INFO] [stdout] faed34e27a303259b0843898f257d8f5545d81acdf7fc44fa0fc1f2f204279dc