[INFO] cloning repository https://github.com/Krafi2/ladybug [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Krafi2/ladybug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrafi2%2Fladybug", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrafi2%2Fladybug'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3f0b79ebb9c07a5506b226bd427c0806982923a0 [INFO] checking Krafi2/ladybug against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrafi2%2Fladybug" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Krafi2/ladybug on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Krafi2/ladybug [INFO] finished tweaking git repo https://github.com/Krafi2/ladybug [INFO] tweaked toml for git repo https://github.com/Krafi2/ladybug written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/Krafi2/ladybug already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded globwalk v0.8.1 [INFO] [stderr] Downloaded ignore v0.4.18 [INFO] [stderr] Downloaded tera v1.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ba5fae6a4ab439533ae0c5634971f054240c2df96cd1c0af32deabe19d727b2 [INFO] running `Command { std: "docker" "start" "-a" "8ba5fae6a4ab439533ae0c5634971f054240c2df96cd1c0af32deabe19d727b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ba5fae6a4ab439533ae0c5634971f054240c2df96cd1c0af32deabe19d727b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ba5fae6a4ab439533ae0c5634971f054240c2df96cd1c0af32deabe19d727b2", kill_on_drop: false }` [INFO] [stdout] 8ba5fae6a4ab439533ae0c5634971f054240c2df96cd1c0af32deabe19d727b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 463003b0eca90a11000e9741a3f648818234843e653cdeeb96bf9521e0093832 [INFO] running `Command { std: "docker" "start" "-a" "463003b0eca90a11000e9741a3f648818234843e653cdeeb96bf9521e0093832", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking humansize v1.1.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ignore v0.4.18 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.129 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.4 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking clap v3.0.0-beta.4 [INFO] [stderr] Checking serde v1.0.129 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking tera v1.12.1 [INFO] [stderr] Checking ladybug v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot borrow `*resolver` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/commands/deploy.rs:110:25 [INFO] [stdout] | [INFO] [stdout] 101 | let error = match resolver.try_get(children[idx]) { [INFO] [stdout] | -------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 110 | resolver.error( [INFO] [stdout] | ^^^^^^^^ mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 113 | anyhow::Error::msg(Arc::clone(cause)) [INFO] [stdout] | ----- immutable borrow later used 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] error[E0502]: cannot borrow `stack` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/commands/deploy.rs:64:52 [INFO] [stdout] | [INFO] [stdout] 57 | let head = stack.last_mut().unwrap(); [INFO] [stdout] | ----- mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 64 | for Nodule { node, .. } in &stack { [INFO] [stdout] | ^^^^^^ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 69 | head.node, [INFO] [stdout] | --------- mutable borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `*resolver` as mutable more than once at a time [INFO] [stdout] --> src/commands/deploy.rs:68:33 [INFO] [stdout] | [INFO] [stdout] 58 | let node = resolver.get(head.node, config); [INFO] [stdout] | -------- first mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 66 | let name = topic.id().name(); [INFO] [stdout] | ----- first borrow later used here [INFO] [stdout] 67 | let cycle = topic.dependencies()[idx].name(); [INFO] [stdout] 68 | resolver.error( [INFO] [stdout] | ^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `*resolver` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/commands/deploy.rs:110:25 [INFO] [stdout] | [INFO] [stdout] 101 | let error = match resolver.try_get(children[idx]) { [INFO] [stdout] | -------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 110 | resolver.error( [INFO] [stdout] | ^^^^^^^^ mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 113 | anyhow::Error::msg(Arc::clone(cause)) [INFO] [stdout] | ----- immutable borrow later used 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] error[E0502]: cannot borrow `stack` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/commands/deploy.rs:64:52 [INFO] [stdout] | [INFO] [stdout] 57 | let head = stack.last_mut().unwrap(); [INFO] [stdout] | ----- mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 64 | for Nodule { node, .. } in &stack { [INFO] [stdout] | ^^^^^^ immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 69 | head.node, [INFO] [stdout] | --------- mutable borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `*resolver` as mutable more than once at a time [INFO] [stdout] --> src/commands/deploy.rs:68:33 [INFO] [stdout] | [INFO] [stdout] 58 | let node = resolver.get(head.node, config); [INFO] [stdout] | -------- first mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 66 | let name = topic.id().name(); [INFO] [stdout] | ----- first borrow later used here [INFO] [stdout] 67 | let cycle = topic.dependencies()[idx].name(); [INFO] [stdout] 68 | resolver.error( [INFO] [stdout] | ^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0499, E0502. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ladybug` due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0499, E0502. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "463003b0eca90a11000e9741a3f648818234843e653cdeeb96bf9521e0093832", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "463003b0eca90a11000e9741a3f648818234843e653cdeeb96bf9521e0093832", kill_on_drop: false }` [INFO] [stdout] 463003b0eca90a11000e9741a3f648818234843e653cdeeb96bf9521e0093832