[INFO] cloning repository https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loiclec/fuzzcheck_proc_macro2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck_proc_macro2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck_proc_macro2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff8a67e014df367bac56b941812ebde8622217fd [INFO] checking loiclec/fuzzcheck_proc_macro2 against try#723ab942d877517caf445dafde0416803ef56501 for pr-143857 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck_proc_macro2" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] finished tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] tweaked toml for git repo https://github.com/loiclec/fuzzcheck_proc_macro2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/loiclec/fuzzcheck_proc_macro2 on toolchain 723ab942d877517caf445dafde0416803ef56501 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/loiclec/fuzzcheck_proc_macro2 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" "+723ab942d877517caf445dafde0416803ef56501" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `fuzzcheck` dependency) [INFO] [stderr] Updating git repository `https://github.com/loiclec/fuzzcheck-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: failed to select a version for `proc-macro2`. [INFO] [stderr] ... required by package `fuzzcheck_mutators_derive v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck_mutators_derive` of package `fuzzcheck v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck` of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] versions that meet the requirements `^1.0.87` are: 1.0.95, 1.0.94, 1.0.93, 1.0.92, 1.0.91, 1.0.90, 1.0.89, 1.0.88, 1.0.87 [INFO] [stderr] [INFO] [stderr] all possible versions conflict with previously selected packages. [INFO] [stderr] [INFO] [stderr] previously selected package `proc-macro2 v1.0.36` [INFO] [stderr] ... which satisfies dependency `proc-macro2 = "^1.0.36"` (locked to 1.0.36) of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] [INFO] [stderr] failed to select a version for `proc-macro2` which could resolve this conflict [INFO] checking loiclec/fuzzcheck_proc_macro2 against try#723ab942d877517caf445dafde0416803ef56501 for pr-143857 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck_proc_macro2" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] finished tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] tweaked toml for git repo https://github.com/loiclec/fuzzcheck_proc_macro2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/loiclec/fuzzcheck_proc_macro2 on toolchain 723ab942d877517caf445dafde0416803ef56501 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/loiclec/fuzzcheck_proc_macro2 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" "+723ab942d877517caf445dafde0416803ef56501" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `fuzzcheck` dependency) [INFO] [stderr] Updating git repository `https://github.com/loiclec/fuzzcheck-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: failed to select a version for `proc-macro2`. [INFO] [stderr] ... required by package `fuzzcheck_mutators_derive v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck_mutators_derive` of package `fuzzcheck v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck` of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] versions that meet the requirements `^1.0.87` are: 1.0.95, 1.0.94, 1.0.93, 1.0.92, 1.0.91, 1.0.90, 1.0.89, 1.0.88, 1.0.87 [INFO] [stderr] [INFO] [stderr] all possible versions conflict with previously selected packages. [INFO] [stderr] [INFO] [stderr] previously selected package `proc-macro2 v1.0.36` [INFO] [stderr] ... which satisfies dependency `proc-macro2 = "^1.0.36"` (locked to 1.0.36) of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] [INFO] [stderr] failed to select a version for `proc-macro2` which could resolve this conflict [INFO] checking loiclec/fuzzcheck_proc_macro2 against try#723ab942d877517caf445dafde0416803ef56501 for pr-143857 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck_proc_macro2" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] finished tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] tweaked toml for git repo https://github.com/loiclec/fuzzcheck_proc_macro2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/loiclec/fuzzcheck_proc_macro2 on toolchain 723ab942d877517caf445dafde0416803ef56501 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/loiclec/fuzzcheck_proc_macro2 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" "+723ab942d877517caf445dafde0416803ef56501" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `fuzzcheck` dependency) [INFO] [stderr] Updating git repository `https://github.com/loiclec/fuzzcheck-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: failed to select a version for `proc-macro2`. [INFO] [stderr] ... required by package `fuzzcheck_mutators_derive v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck_mutators_derive` of package `fuzzcheck v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck` of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] versions that meet the requirements `^1.0.87` are: 1.0.95, 1.0.94, 1.0.93, 1.0.92, 1.0.91, 1.0.90, 1.0.89, 1.0.88, 1.0.87 [INFO] [stderr] [INFO] [stderr] all possible versions conflict with previously selected packages. [INFO] [stderr] [INFO] [stderr] previously selected package `proc-macro2 v1.0.36` [INFO] [stderr] ... which satisfies dependency `proc-macro2 = "^1.0.36"` (locked to 1.0.36) of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] [INFO] [stderr] failed to select a version for `proc-macro2` which could resolve this conflict [INFO] checking loiclec/fuzzcheck_proc_macro2 against try#723ab942d877517caf445dafde0416803ef56501 for pr-143857 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck_proc_macro2" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] finished tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] tweaked toml for git repo https://github.com/loiclec/fuzzcheck_proc_macro2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/loiclec/fuzzcheck_proc_macro2 on toolchain 723ab942d877517caf445dafde0416803ef56501 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/loiclec/fuzzcheck_proc_macro2 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" "+723ab942d877517caf445dafde0416803ef56501" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `fuzzcheck` dependency) [INFO] [stderr] Updating git repository `https://github.com/loiclec/fuzzcheck-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: failed to select a version for `proc-macro2`. [INFO] [stderr] ... required by package `fuzzcheck_mutators_derive v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck_mutators_derive` of package `fuzzcheck v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck` of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] versions that meet the requirements `^1.0.87` are: 1.0.95, 1.0.94, 1.0.93, 1.0.92, 1.0.91, 1.0.90, 1.0.89, 1.0.88, 1.0.87 [INFO] [stderr] [INFO] [stderr] all possible versions conflict with previously selected packages. [INFO] [stderr] [INFO] [stderr] previously selected package `proc-macro2 v1.0.36` [INFO] [stderr] ... which satisfies dependency `proc-macro2 = "^1.0.36"` (locked to 1.0.36) of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] [INFO] [stderr] failed to select a version for `proc-macro2` which could resolve this conflict [INFO] checking loiclec/fuzzcheck_proc_macro2 against try#723ab942d877517caf445dafde0416803ef56501 for pr-143857 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck_proc_macro2" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] finished tweaking git repo https://github.com/loiclec/fuzzcheck_proc_macro2 [INFO] tweaked toml for git repo https://github.com/loiclec/fuzzcheck_proc_macro2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/loiclec/fuzzcheck_proc_macro2 on toolchain 723ab942d877517caf445dafde0416803ef56501 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/loiclec/fuzzcheck_proc_macro2 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" "+723ab942d877517caf445dafde0416803ef56501" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `fuzzcheck` dependency) [INFO] [stderr] Updating git repository `https://github.com/loiclec/fuzzcheck-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: failed to select a version for `proc-macro2`. [INFO] [stderr] ... required by package `fuzzcheck_mutators_derive v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck_mutators_derive` of package `fuzzcheck v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` [INFO] [stderr] ... which satisfies git dependency `fuzzcheck` of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] versions that meet the requirements `^1.0.87` are: 1.0.95, 1.0.94, 1.0.93, 1.0.92, 1.0.91, 1.0.90, 1.0.89, 1.0.88, 1.0.87 [INFO] [stderr] [INFO] [stderr] all possible versions conflict with previously selected packages. [INFO] [stderr] [INFO] [stderr] previously selected package `proc-macro2 v1.0.36` [INFO] [stderr] ... which satisfies dependency `proc-macro2 = "^1.0.36"` (locked to 1.0.36) of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` [INFO] [stderr] [INFO] [stderr] failed to select a version for `proc-macro2` which could resolve this conflict command failed: exit status: 101 warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition (in the `fuzzcheck` dependency) Updating git repository `https://github.com/loiclec/fuzzcheck-rs` Updating crates.io index error: failed to select a version for `proc-macro2`. ... required by package `fuzzcheck_mutators_derive v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` ... which satisfies git dependency `fuzzcheck_mutators_derive` of package `fuzzcheck v0.13.0 (https://github.com/loiclec/fuzzcheck-rs#b9ffecdb)` ... which satisfies git dependency `fuzzcheck` of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` versions that meet the requirements `^1.0.87` are: 1.0.95, 1.0.94, 1.0.93, 1.0.92, 1.0.91, 1.0.90, 1.0.89, 1.0.88, 1.0.87 all possible versions conflict with previously selected packages. previously selected package `proc-macro2 v1.0.36` ... which satisfies dependency `proc-macro2 = "^1.0.36"` (locked to 1.0.36) of package `fuzzcheck_proc_macro2 v0.1.0 (/workspace/builds/worker-2-tc2/source)` failed to select a version for `proc-macro2` which could resolve this conflict