[INFO] cloning repository https://github.com/inejge/cargo-single
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/inejge/cargo-single" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finejge%2Fcargo-single", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finejge%2Fcargo-single'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24ae578dad4a4bfa25e5f8691e2dfa07c88af06e
[INFO] checking inejge/cargo-single against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finejge%2Fcargo-single" "/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/inejge/cargo-single 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/inejge/cargo-single
[INFO] finished tweaking git repo https://github.com/inejge/cargo-single
[INFO] tweaked toml for git repo https://github.com/inejge/cargo-single written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/inejge/cargo-single 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32cffb79be15e5e36716b4ea711d75aa16f1d58b6f6574c67ad4bc68da410257
[INFO] running `Command { std: "docker" "start" "-a" "32cffb79be15e5e36716b4ea711d75aa16f1d58b6f6574c67ad4bc68da410257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32cffb79be15e5e36716b4ea711d75aa16f1d58b6f6574c67ad4bc68da410257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32cffb79be15e5e36716b4ea711d75aa16f1d58b6f6574c67ad4bc68da410257", kill_on_drop: false }`
[INFO] [stdout] 32cffb79be15e5e36716b4ea711d75aa16f1d58b6f6574c67ad4bc68da410257
[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=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] 6e94217e017405ca096a408a25be657ba6caa117a5e86e5eaf8eddfc7737513d
[INFO] running `Command { std: "docker" "start" "-a" "6e94217e017405ca096a408a25be657ba6caa117a5e86e5eaf8eddfc7737513d", kill_on_drop: false }`
[INFO] [stderr]     Checking cargo-single v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "6e94217e017405ca096a408a25be657ba6caa117a5e86e5eaf8eddfc7737513d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e94217e017405ca096a408a25be657ba6caa117a5e86e5eaf8eddfc7737513d", kill_on_drop: false }`
[INFO] [stdout] 6e94217e017405ca096a408a25be657ba6caa117a5e86e5eaf8eddfc7737513d
[INFO] checking inejge/cargo-single 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%2Finejge%2Fcargo-single" "/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/inejge/cargo-single 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/inejge/cargo-single
[INFO] finished tweaking git repo https://github.com/inejge/cargo-single
[INFO] tweaked toml for git repo https://github.com/inejge/cargo-single written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/inejge/cargo-single 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b719437a39b266016cedabb084b2d17dec81ef25bc4d249dc47e12d4cf986258
[INFO] running `Command { std: "docker" "start" "-a" "b719437a39b266016cedabb084b2d17dec81ef25bc4d249dc47e12d4cf986258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b719437a39b266016cedabb084b2d17dec81ef25bc4d249dc47e12d4cf986258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b719437a39b266016cedabb084b2d17dec81ef25bc4d249dc47e12d4cf986258", kill_on_drop: false }`
[INFO] [stdout] b719437a39b266016cedabb084b2d17dec81ef25bc4d249dc47e12d4cf986258
[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=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] 0ac5d8809aead3f9574ab176ca4bcf55d61579968d548d408c114bd0717f7ba2
[INFO] running `Command { std: "docker" "start" "-a" "0ac5d8809aead3f9574ab176ca4bcf55d61579968d548d408c114bd0717f7ba2", kill_on_drop: false }`
[INFO] [stderr]     Checking cargo-single v1.1.0 (/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/main.rs:200:11
[INFO] [stdout]     |
[INFO] [stdout] 51  |       let mut cargo_args_seen = HashSet::new();
[INFO] [stdout]     |               --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 200 |       match Command::new("cargo")
[INFO] [stdout]     |  ___________^
[INFO] [stdout] 201 | |         .args(first_args)
[INFO] [stdout] 202 | |         .args(&cargo_args)
[INFO] [stdout] 203 | |         .arg("--")
[INFO] [stdout] 204 | |         .args(&rest)
[INFO] [stdout] 205 | |         .status()
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[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/main.rs:200:11
[INFO] [stdout]     |
[INFO] [stdout] 51  |       let mut cargo_args_seen = HashSet::new();
[INFO] [stdout]     |               --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 200 |       match Command::new("cargo")
[INFO] [stdout]     |  ___________^
[INFO] [stdout] 201 | |         .args(first_args)
[INFO] [stdout] 202 | |         .args(&cargo_args)
[INFO] [stdout] 203 | |         .arg("--")
[INFO] [stdout] 204 | |         .args(&rest)
[INFO] [stdout] 205 | |         .status()
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-single` (bin "cargo-single") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cargo-single` (bin "cargo-single" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0ac5d8809aead3f9574ab176ca4bcf55d61579968d548d408c114bd0717f7ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac5d8809aead3f9574ab176ca4bcf55d61579968d548d408c114bd0717f7ba2", kill_on_drop: false }`
[INFO] [stdout] 0ac5d8809aead3f9574ab176ca4bcf55d61579968d548d408c114bd0717f7ba2