[INFO] cloning repository https://github.com/fennewald/porkbun
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fennewald/porkbun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fporkbun", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fporkbun'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef11531de5cb5f4d012db9e51ca9b7e896e972fd
[INFO] checking fennewald/porkbun against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fporkbun" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fennewald/porkbun on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fennewald/porkbun
[INFO] finished tweaking git repo https://github.com/fennewald/porkbun
[INFO] tweaked toml for git repo https://github.com/fennewald/porkbun written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fennewald/porkbun 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8752de73fc47f63993fd1242970611634094ed1e10fc4645f650df736163830e
[INFO] running `Command { std: "docker" "start" "-a" "8752de73fc47f63993fd1242970611634094ed1e10fc4645f650df736163830e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8752de73fc47f63993fd1242970611634094ed1e10fc4645f650df736163830e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8752de73fc47f63993fd1242970611634094ed1e10fc4645f650df736163830e", kill_on_drop: false }`
[INFO] [stdout] 8752de73fc47f63993fd1242970611634094ed1e10fc4645f650df736163830e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb787ebc09905646a085d9385be9f1d16934a2316fc2fb18a8c74ff03b8215cb
[INFO] running `Command { std: "docker" "start" "-a" "bb787ebc09905646a085d9385be9f1d16934a2316fc2fb18a8c74ff03b8215cb", kill_on_drop: false }`
[INFO] [stderr] Checking pin-project-lite v0.2.10
[INFO] [stderr] Compiling openssl v0.10.55
[INFO] [stderr] Compiling futures-util v0.3.28
[INFO] [stderr] Compiling tokio v1.29.1
[INFO] [stderr] Checking tracing-core v0.1.31
[INFO] [stderr] Checking num_cpus v1.16.0
[INFO] [stderr] Checking mio v0.8.8
[INFO] [stderr] Checking socket2 v0.4.9
[INFO] [stderr] Checking http v0.2.9
[INFO] [stderr] Compiling openssl-sys v0.9.90
[INFO] [stderr] Checking futures-sink v0.3.28
[INFO] [stderr] Compiling syn v2.0.28
[INFO] [stderr] Compiling serde v1.0.181
[INFO] [stderr] Compiling native-tls v0.2.11
[INFO] [stderr] Compiling futures-channel v0.3.28
[INFO] [stderr] Checking try-lock v0.2.4
[INFO] [stderr] Compiling serde_derive v1.0.181
[INFO] [stderr] Checking log v0.4.19
[INFO] [stderr] Checking openssl-probe v0.1.5
[INFO] [stderr] Checking want v0.3.1
[INFO] [stderr] Checking tower-service v0.3.2
[INFO] [stderr] Checking ipnet v2.8.0
[INFO] [stderr] Checking tracing v0.1.37
[INFO] [stderr] Checking http-body v0.4.5
[INFO] [stderr] Checking serde_json v1.0.104
[INFO] [stderr] Checking serde_urlencoded v0.7.1
[INFO] [stderr] Compiling openssl-macros v0.1.1
[INFO] [stderr] Checking tokio-util v0.7.8
[INFO] [stderr] Checking h2 v0.3.20
[INFO] [stderr] Checking tokio-native-tls v0.3.1
[INFO] [stderr] Checking hyper v0.14.27
[INFO] [stderr] Checking hyper-tls v0.5.0
[INFO] [stderr] Checking reqwest v0.11.18
[INFO] [stderr] Checking porkbun v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.89s
[INFO] running `Command { std: "docker" "inspect" "bb787ebc09905646a085d9385be9f1d16934a2316fc2fb18a8c74ff03b8215cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb787ebc09905646a085d9385be9f1d16934a2316fc2fb18a8c74ff03b8215cb", kill_on_drop: false }`
[INFO] [stdout] bb787ebc09905646a085d9385be9f1d16934a2316fc2fb18a8c74ff03b8215cb
[INFO] checking fennewald/porkbun against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fporkbun" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fennewald/porkbun on toolchain f9935d29d867449445ee008640ccca1bf1ae0889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fennewald/porkbun
[INFO] finished tweaking git repo https://github.com/fennewald/porkbun
[INFO] tweaked toml for git repo https://github.com/fennewald/porkbun written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fennewald/porkbun 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c20016fc19fa595fcc64bd6db636e84cc3840dd6be9e8368017e5c86c88c3421
[INFO] running `Command { std: "docker" "start" "-a" "c20016fc19fa595fcc64bd6db636e84cc3840dd6be9e8368017e5c86c88c3421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c20016fc19fa595fcc64bd6db636e84cc3840dd6be9e8368017e5c86c88c3421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c20016fc19fa595fcc64bd6db636e84cc3840dd6be9e8368017e5c86c88c3421", kill_on_drop: false }`
[INFO] [stdout] c20016fc19fa595fcc64bd6db636e84cc3840dd6be9e8368017e5c86c88c3421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 060d686c8902aba68adacec1858259671421ddf49b2d05ff56514ed259bfcc61
[INFO] running `Command { std: "docker" "start" "-a" "060d686c8902aba68adacec1858259671421ddf49b2d05ff56514ed259bfcc61", kill_on_drop: false }`
[INFO] [stderr] Checking pin-project-lite v0.2.10
[INFO] [stderr] Compiling tokio v1.29.1
[INFO] [stderr] Compiling futures-util v0.3.28
[INFO] [stderr] Compiling openssl v0.10.55
[INFO] [stderr] Checking num_cpus v1.16.0
[INFO] [stderr] Checking mio v0.8.8
[INFO] [stderr] Checking socket2 v0.4.9
[INFO] [stderr] Checking tracing-core v0.1.31
[INFO] [stderr] Compiling openssl-sys v0.9.90
[INFO] [stderr] Checking http v0.2.9
[INFO] [stderr] Checking futures-sink v0.3.28
[INFO] [stderr] Compiling native-tls v0.2.11
[INFO] [stderr] Compiling syn v2.0.28
[INFO] [stderr] Compiling serde v1.0.181
[INFO] [stderr] Compiling futures-channel v0.3.28
[INFO] [stderr] Compiling serde_derive v1.0.181
[INFO] [stderr] Checking openssl-probe v0.1.5
[INFO] [stderr] Checking log v0.4.19
[INFO] [stderr] Checking try-lock v0.2.4
[INFO] [stderr] Checking tower-service v0.3.2
[INFO] [stderr] Checking ipnet v2.8.0
[INFO] [stderr] Checking want v0.3.1
[INFO] [stderr] Checking tracing v0.1.37
[INFO] [stderr] Checking http-body v0.4.5
[INFO] [stderr] Checking serde_json v1.0.104
[INFO] [stderr] Checking serde_urlencoded v0.7.1
[INFO] [stderr] Compiling openssl-macros v0.1.1
[INFO] [stderr] Checking tokio-util v0.7.8
[INFO] [stderr] Checking h2 v0.3.20
[INFO] [stderr] Checking tokio-native-tls v0.3.1
[INFO] [stderr] Checking hyper v0.14.27
[INFO] [stderr] Checking hyper-tls v0.5.0
[INFO] [stderr] Checking reqwest v0.11.18
[INFO] [stderr] Checking porkbun v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout] --> src/parse.rs:68:5
[INFO] [stdout] |
[INFO] [stdout] 64 | pub fn opt_strnum<'de, D>(d: D) -> Result