[INFO] cloning repository https://github.com/GeertVL/rs-rop-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GeertVL/rs-rop-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeertVL%2Frs-rop-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeertVL%2Frs-rop-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42d88d225945b5ac4ac31f970967a99470d8e1e1
[INFO] building GeertVL/rs-rop-example against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeertVL%2Frs-rop-example" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GeertVL/rs-rop-example on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GeertVL/rs-rop-example
[INFO] finished tweaking git repo https://github.com/GeertVL/rs-rop-example
[INFO] tweaked toml for git repo https://github.com/GeertVL/rs-rop-example written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/GeertVL/rs-rop-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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e3ca740ad255489f7c114c6272d6fa617c4514b0c5f33435b5acfdea353675e
[INFO] running `Command { std: "docker" "start" "-a" "8e3ca740ad255489f7c114c6272d6fa617c4514b0c5f33435b5acfdea353675e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e3ca740ad255489f7c114c6272d6fa617c4514b0c5f33435b5acfdea353675e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e3ca740ad255489f7c114c6272d6fa617c4514b0c5f33435b5acfdea353675e", kill_on_drop: false }`
[INFO] [stdout] 8e3ca740ad255489f7c114c6272d6fa617c4514b0c5f33435b5acfdea353675e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c41ca43640fe6deea17aff01c02832eaefd24b5f4641f0d50c8c7a1b30e08df0
[INFO] running `Command { std: "docker" "start" "-a" "c41ca43640fe6deea17aff01c02832eaefd24b5f4641f0d50c8c7a1b30e08df0", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling RsRopExample v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/rop/utils.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |     RopResult::Failure(Option::Some(vec![msg]))
[INFO] [stdout]    |     ------------------ ^^^^^^^^^^^^^^^^^^^^^^^ expected `Vec<E>`, found `Option<Vec<E>>`
[INFO] [stdout]    |     |
[INFO] [stdout]    |     arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Vec<_>`
[INFO] [stdout]                 found enum `Option<Vec<_>>`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> src/rop/utils.rs:3:5
[INFO] [stdout]    |
[INFO] [stdout] 3  |     Failure(Vec<E>),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `RsRopExample` (bin "RsRopExample") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "c41ca43640fe6deea17aff01c02832eaefd24b5f4641f0d50c8c7a1b30e08df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41ca43640fe6deea17aff01c02832eaefd24b5f4641f0d50c8c7a1b30e08df0", kill_on_drop: false }`
[INFO] [stdout] c41ca43640fe6deea17aff01c02832eaefd24b5f4641f0d50c8c7a1b30e08df0
