[INFO] cloning repository https://github.com/MatthewTromp/anydns_example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MatthewTromp/anydns_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatthewTromp%2Fanydns_example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatthewTromp%2Fanydns_example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 080131069314ad8d4cb76c6466b9afcecc9c1bf3
[INFO] checking MatthewTromp/anydns_example/080131069314ad8d4cb76c6466b9afcecc9c1bf3 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatthewTromp%2Fanydns_example" "/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/MatthewTromp/anydns_example on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MatthewTromp/anydns_example
[INFO] finished tweaking git repo https://github.com/MatthewTromp/anydns_example
[INFO] tweaked toml for git repo https://github.com/MatthewTromp/anydns_example written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MatthewTromp/anydns_example 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a987df50e71e81041a24089eb04d7a7ef06f2605522178129d50e52d7c57370e
[INFO] running `Command { std: "docker" "start" "-a" "a987df50e71e81041a24089eb04d7a7ef06f2605522178129d50e52d7c57370e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a987df50e71e81041a24089eb04d7a7ef06f2605522178129d50e52d7c57370e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a987df50e71e81041a24089eb04d7a7ef06f2605522178129d50e52d7c57370e", kill_on_drop: false }`
[INFO] [stdout] a987df50e71e81041a24089eb04d7a7ef06f2605522178129d50e52d7c57370e
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 657c5d6956a8cdb59a89777098e258950111131df87f5b0228cbdfa614b8ce6f
[INFO] running `Command { std: "docker" "start" "-a" "657c5d6956a8cdb59a89777098e258950111131df87f5b0228cbdfa614b8ce6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking http v1.0.0
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking deranged v0.3.10
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking anstream v0.6.5
[INFO] [stderr]     Checking pem v3.0.3
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking c_linked_list v1.1.1
[INFO] [stderr]     Checking clap_builder v4.4.11
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]     Checking time v0.3.30
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking get_if_addrs v0.5.3
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking http-body-util v0.1.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking rcgen v0.11.3
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking tokio v1.35.0
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking thiserror v1.0.50
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking clap v4.4.11
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking h2 v0.4.0
[INFO] [stderr]     Checking serde_json v1.0.108
[INFO] [stderr]     Checking hyper v1.0.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-util v0.1.1
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking instant-acme v0.4.1
[INFO] [stderr]     Checking anydns_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.09s
[INFO] running `Command { std: "docker" "inspect" "657c5d6956a8cdb59a89777098e258950111131df87f5b0228cbdfa614b8ce6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "657c5d6956a8cdb59a89777098e258950111131df87f5b0228cbdfa614b8ce6f", kill_on_drop: false }`
[INFO] [stdout] 657c5d6956a8cdb59a89777098e258950111131df87f5b0228cbdfa614b8ce6f