[INFO] cloning repository https://github.com/tjjfvi/inet-lifetimes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tjjfvi/inet-lifetimes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjjfvi%2Finet-lifetimes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjjfvi%2Finet-lifetimes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94396f806f8527dfddbc6fb78245ee4e0e6561ce [INFO] checking tjjfvi/inet-lifetimes against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjjfvi%2Finet-lifetimes" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tjjfvi/inet-lifetimes on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tjjfvi/inet-lifetimes [INFO] finished tweaking git repo https://github.com/tjjfvi/inet-lifetimes [INFO] tweaked toml for git repo https://github.com/tjjfvi/inet-lifetimes written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tjjfvi/inet-lifetimes already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typed-arena v2.0.2 [INFO] [stderr] Downloaded windows-targets v0.52.5 [INFO] [stderr] Downloaded nohash-hasher v0.2.0 [INFO] [stderr] Downloaded console v0.15.8 [INFO] [stderr] Downloaded linked-hash-map v0.5.6 [INFO] [stderr] Downloaded similar v2.5.0 [INFO] [stderr] Downloaded TSPL v0.0.11 [INFO] [stderr] Downloaded insta v1.39.0 [INFO] [stderr] Downloaded highlight_error v0.1.1 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.5 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.5 [INFO] [stderr] Downloaded windows_i686_gnullvm v0.52.5 [INFO] [stderr] Downloaded libc v0.2.154 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.5 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.5 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.5 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.5 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8a7c03420de42463b574c6992550b17254d0ce56839f4c59b48ea420aec3c2d [INFO] running `Command { std: "docker" "start" "-a" "a8a7c03420de42463b574c6992550b17254d0ce56839f4c59b48ea420aec3c2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8a7c03420de42463b574c6992550b17254d0ce56839f4c59b48ea420aec3c2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8a7c03420de42463b574c6992550b17254d0ce56839f4c59b48ea420aec3c2d", kill_on_drop: false }` [INFO] [stdout] a8a7c03420de42463b574c6992550b17254d0ce56839f4c59b48ea420aec3c2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b15e49ae5c6e0348389b9e0c92b9c9381478d6e187b9fa55e6adcf651c8f4c19 [INFO] running `Command { std: "docker" "start" "-a" "b15e49ae5c6e0348389b9e0c92b9c9381478d6e187b9fa55e6adcf651c8f4c19", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking highlight_error v0.1.1 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking similar v2.5.0 [INFO] [stderr] Checking TSPL v0.0.11 [INFO] [stderr] Checking inet-lifetimes v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "b15e49ae5c6e0348389b9e0c92b9c9381478d6e187b9fa55e6adcf651c8f4c19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b15e49ae5c6e0348389b9e0c92b9c9381478d6e187b9fa55e6adcf651c8f4c19", kill_on_drop: false }` [INFO] [stdout] b15e49ae5c6e0348389b9e0c92b9c9381478d6e187b9fa55e6adcf651c8f4c19 [INFO] checking tjjfvi/inet-lifetimes against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftjjfvi%2Finet-lifetimes" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tjjfvi/inet-lifetimes on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tjjfvi/inet-lifetimes [INFO] finished tweaking git repo https://github.com/tjjfvi/inet-lifetimes [INFO] tweaked toml for git repo https://github.com/tjjfvi/inet-lifetimes written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tjjfvi/inet-lifetimes already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 018970cea81e5e9c44a64be82c17037a5c80679048a8c4ae9c25d262bb9cd1f6 [INFO] running `Command { std: "docker" "start" "-a" "018970cea81e5e9c44a64be82c17037a5c80679048a8c4ae9c25d262bb9cd1f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "018970cea81e5e9c44a64be82c17037a5c80679048a8c4ae9c25d262bb9cd1f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "018970cea81e5e9c44a64be82c17037a5c80679048a8c4ae9c25d262bb9cd1f6", kill_on_drop: false }` [INFO] [stdout] 018970cea81e5e9c44a64be82c17037a5c80679048a8c4ae9c25d262bb9cd1f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b58ec0bef959706bebc95c4b133d3ef95aeda83211e1e3803c193d7facb69a1a [INFO] running `Command { std: "docker" "start" "-a" "b58ec0bef959706bebc95c4b133d3ef95aeda83211e1e3803c193d7facb69a1a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking highlight_error v0.1.1 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking similar v2.5.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking TSPL v0.0.11 [INFO] [stderr] Checking inet-lifetimes v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Migrating tests/check.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.14s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking inet-lifetimes v0.1.0 (/tmp/fixit) [INFO] [stdout] error[E0499]: cannot borrow `self.var_ctx.vars` as mutable more than once at a time [INFO] [stdout] --> src/program/check.rs:142:11 [INFO] [stdout] | [INFO] [stdout] 140 | if let Some(pairs) = errors.push(self.var_ctx.check_node_arity(source_node, globals)) { [INFO] [stdout] | ---------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | first mutable borrow occurs here [INFO] [stdout] | a temporary with access to the first borrow is created here ... [INFO] [stdout] 141 | for (i, (var, label)) in pairs.enumerate() { [INFO] [stdout] 142 | self.var_ctx.vars[var].uses.push(PortLabel(if i != 0 { !label.0 } else { label.0 }, lt_base + label.1)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 145 | } [INFO] [stdout] | - ... and the first borrow might be used here, when that temporary is dropped and runs the destructor for type `Option + Captures<&()>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `self.vars` as mutable more than once at a time [INFO] [stdout] --> src/vars.rs:38:11 [INFO] [stdout] | [INFO] [stdout] 36 | if let Some(pairs) = errors.push(self.check_node_arity(node, globals)) { [INFO] [stdout] | ------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | first mutable borrow occurs here [INFO] [stdout] | a temporary with access to the first borrow is created here ... [INFO] [stdout] 37 | for (var, label) in pairs { [INFO] [stdout] 38 | self.vars[var].uses.push(PortLabel(label.0, lt_base + label.1)); [INFO] [stdout] | ^^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 41 | } [INFO] [stdout] | - ... and the first borrow might be used here, when that temporary is dropped and runs the destructor for type `Option + Captures<&()>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `inet-lifetimes` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0499]: cannot borrow `self.var_ctx.vars` as mutable more than once at a time [INFO] [stdout] --> src/program/check.rs:142:11 [INFO] [stdout] | [INFO] [stdout] 140 | if let Some(pairs) = errors.push(self.var_ctx.check_node_arity(source_node, globals)) { [INFO] [stdout] | ---------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | first mutable borrow occurs here [INFO] [stdout] | a temporary with access to the first borrow is created here ... [INFO] [stdout] 141 | for (i, (var, label)) in pairs.enumerate() { [INFO] [stdout] 142 | self.var_ctx.vars[var].uses.push(PortLabel(if i != 0 { !label.0 } else { label.0 }, lt_base + label.1)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 145 | } [INFO] [stdout] | - ... and the first borrow might be used here, when that temporary is dropped and runs the destructor for type `Option + Captures<&()>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `self.vars` as mutable more than once at a time [INFO] [stdout] --> src/vars.rs:38:11 [INFO] [stdout] | [INFO] [stdout] 36 | if let Some(pairs) = errors.push(self.check_node_arity(node, globals)) { [INFO] [stdout] | ------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | first mutable borrow occurs here [INFO] [stdout] | a temporary with access to the first borrow is created here ... [INFO] [stdout] 37 | for (var, label) in pairs { [INFO] [stdout] 38 | self.vars[var].uses.push(PortLabel(label.0, lt_base + label.1)); [INFO] [stdout] | ^^^^^^^^^ second mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 41 | } [INFO] [stdout] | - ... and the first borrow might be used here, when that temporary is dropped and runs the destructor for type `Option + Captures<&()>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `inet-lifetimes` (lib test) due to 3 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "b58ec0bef959706bebc95c4b133d3ef95aeda83211e1e3803c193d7facb69a1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b58ec0bef959706bebc95c4b133d3ef95aeda83211e1e3803c193d7facb69a1a", kill_on_drop: false }` [INFO] [stdout] b58ec0bef959706bebc95c4b133d3ef95aeda83211e1e3803c193d7facb69a1a