[INFO] cloning repository https://github.com/K-atc/libfuzzer-mutation-graph-tool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/K-atc/libfuzzer-mutation-graph-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-atc%2Flibfuzzer-mutation-graph-tool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-atc%2Flibfuzzer-mutation-graph-tool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c688028c9b7f72b5f5d03b0c6a7d7cb504798890 [INFO] checking K-atc/libfuzzer-mutation-graph-tool against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-atc%2Flibfuzzer-mutation-graph-tool" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/K-atc/libfuzzer-mutation-graph-tool 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/K-atc/libfuzzer-mutation-graph-tool [INFO] finished tweaking git repo https://github.com/K-atc/libfuzzer-mutation-graph-tool [INFO] tweaked toml for git repo https://github.com/K-atc/libfuzzer-mutation-graph-tool written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/K-atc/libfuzzer-mutation-graph-tool 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] [stderr] Updating git repository `https://github.com/K-atc/binary-diff-rs.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytepack_derive v0.2.0 [INFO] [stderr] Downloaded cargo-husky v1.5.0 [INFO] [stderr] Downloaded bytepack v0.4.1 [INFO] [stderr] Downloaded bcmp v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4fc2e5bddedc68a6f811a7831b9548019fab9752f1a7518d44f1d9658284020f [INFO] running `Command { std: "docker" "start" "-a" "4fc2e5bddedc68a6f811a7831b9548019fab9752f1a7518d44f1d9658284020f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4fc2e5bddedc68a6f811a7831b9548019fab9752f1a7518d44f1d9658284020f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fc2e5bddedc68a6f811a7831b9548019fab9752f1a7518d44f1d9658284020f", kill_on_drop: false }` [INFO] [stdout] 4fc2e5bddedc68a6f811a7831b9548019fab9752f1a7518d44f1d9658284020f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 31d3c18ead4a8d366770e73d929667e5e0ea99926e13321aee72c3624a1c5601 [INFO] running `Command { std: "docker" "start" "-a" "31d3c18ead4a8d366770e73d929667e5e0ea99926e13321aee72c3624a1c5601", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking cpufeatures v0.2.7 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling bytepack_derive v0.2.0 [INFO] [stderr] Checking bytepack v0.4.1 [INFO] [stderr] Checking bcmp v0.4.1 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking binary-diff v0.1.0 (https://github.com/K-atc/binary-diff-rs.git#934b4598) [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking seed-tree-analyzer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.09s [INFO] running `Command { std: "docker" "inspect" "31d3c18ead4a8d366770e73d929667e5e0ea99926e13321aee72c3624a1c5601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31d3c18ead4a8d366770e73d929667e5e0ea99926e13321aee72c3624a1c5601", kill_on_drop: false }` [INFO] [stdout] 31d3c18ead4a8d366770e73d929667e5e0ea99926e13321aee72c3624a1c5601 [INFO] checking K-atc/libfuzzer-mutation-graph-tool 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%2FK-atc%2Flibfuzzer-mutation-graph-tool" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/K-atc/libfuzzer-mutation-graph-tool 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/K-atc/libfuzzer-mutation-graph-tool [INFO] finished tweaking git repo https://github.com/K-atc/libfuzzer-mutation-graph-tool [INFO] tweaked toml for git repo https://github.com/K-atc/libfuzzer-mutation-graph-tool written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/K-atc/libfuzzer-mutation-graph-tool 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4436118a0d2fa0a642940bc820a854f9df307d4d906291f8d2006472a0776dce [INFO] running `Command { std: "docker" "start" "-a" "4436118a0d2fa0a642940bc820a854f9df307d4d906291f8d2006472a0776dce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4436118a0d2fa0a642940bc820a854f9df307d4d906291f8d2006472a0776dce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4436118a0d2fa0a642940bc820a854f9df307d4d906291f8d2006472a0776dce", kill_on_drop: false }` [INFO] [stdout] 4436118a0d2fa0a642940bc820a854f9df307d4d906291f8d2006472a0776dce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9cd22a10e95c51f0f16e8007ae3045837950bc1956d20f6d7b89570f853e44a7 [INFO] running `Command { std: "docker" "start" "-a" "9cd22a10e95c51f0f16e8007ae3045837950bc1956d20f6d7b89570f853e44a7", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking cpufeatures v0.2.7 [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling bytepack_derive v0.2.0 [INFO] [stderr] Checking bytepack v0.4.1 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking bcmp v0.4.1 [INFO] [stderr] Checking binary-diff v0.1.0 (https://github.com/K-atc/binary-diff-rs.git#934b4598) [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking seed-tree-analyzer v0.1.0 (/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/seed_tree/plot_options/mod.rs:126:29 [INFO] [stdout] | [INFO] [stdout] 125 | let options = PlotOptions::from(&[]); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 126 | assert_eq!(options, Ok(PlotOptions::none())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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/seed_tree/plot_options/mod.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 132 | let options = PlotOptions::from(&[PlotOption::HighlightEdgesFromRootTo(sha1_1.clone())]); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 135 | / Ok(PlotOptions { [INFO] [stdout] 136 | | highlight_edges_from_root_to: Some(sha1_1), [INFO] [stdout] 137 | | ..Default::default() [INFO] [stdout] 138 | | }) [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/seed_tree/plot_options/mod.rs:152:13 [INFO] [stdout] | [INFO] [stdout] 146 | let options = PlotOptions::from(&[ [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | / Err(PlotOptionError::MultiplePredecessorsNotSupported( [INFO] [stdout] 153 | | HashSet::from_iter([sha1_1, sha1_2].iter().cloned()) [INFO] [stdout] 154 | | )) [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `seed-tree-analyzer` (bin "seed-tree-analyzer-afl" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "9cd22a10e95c51f0f16e8007ae3045837950bc1956d20f6d7b89570f853e44a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cd22a10e95c51f0f16e8007ae3045837950bc1956d20f6d7b89570f853e44a7", kill_on_drop: false }` [INFO] [stdout] 9cd22a10e95c51f0f16e8007ae3045837950bc1956d20f6d7b89570f853e44a7