[INFO] cloning repository https://github.com/bryanmytko/rust_on_iron
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bryanmytko/rust_on_iron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbryanmytko%2Frust_on_iron", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbryanmytko%2Frust_on_iron'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a58e47740eb11ce725be142205d952c1b02f395
[INFO] checking bryanmytko/rust_on_iron against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbryanmytko%2Frust_on_iron" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bryanmytko/rust_on_iron on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bryanmytko/rust_on_iron
[INFO] finished tweaking git repo https://github.com/bryanmytko/rust_on_iron
[INFO] tweaked toml for git repo https://github.com/bryanmytko/rust_on_iron written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bryanmytko/rust_on_iron 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "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] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quasi v0.4.0
[INFO] [stderr]   Downloaded quasi_codegen v0.4.0
[INFO] [stderr]   Downloaded semver v0.2.1
[INFO] [stderr]   Downloaded serde_codegen v0.6.11
[INFO] [stderr]   Downloaded num_cpus v0.2.10
[INFO] [stderr]   Downloaded mime v0.1.1
[INFO] [stderr]   Downloaded openssl-sys-extras v0.7.5
[INFO] [stderr]   Downloaded rustc_version v0.1.6
[INFO] [stderr]   Downloaded route-recognizer v0.1.11
[INFO] [stderr]   Downloaded openssl-sys v0.7.5
[INFO] [stderr]   Downloaded language-tags v0.2.0
[INFO] [stderr]   Downloaded pkg-config v0.3.6
[INFO] [stderr]   Downloaded openssl v0.7.5
[INFO] [stderr]   Downloaded libc v0.2.6
[INFO] [stderr]   Downloaded rand v0.3.13
[INFO] [stderr]   Downloaded num v0.1.30
[INFO] [stderr]   Downloaded hyper v0.7.2
[INFO] [stderr]   Downloaded clippy v0.0.37
[INFO] [stderr]   Downloaded rustc-serialize v0.3.16
[INFO] [stderr]   Downloaded serde_json v0.6.0
[INFO] [stderr]   Downloaded quasi_macros v0.4.0
[INFO] [stderr]   Downloaded gcc v0.3.21
[INFO] [stderr]   Downloaded url v0.5.3
[INFO] [stderr]   Downloaded serde v0.6.11
[INFO] [stderr]   Downloaded iron v0.2.6
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/iron-0.2.6/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse the version requirement `0.2*` for dependency `plugin`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   expected comma after minor version number, found '*'


command failed: exit status: 101

warning: no edition set: defaulting to the 2015 edition while the latest is 2024
    Updating crates.io index
    Blocking waiting for file lock on package cache
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded quasi v0.4.0
  Downloaded quasi_codegen v0.4.0
  Downloaded semver v0.2.1
  Downloaded serde_codegen v0.6.11
  Downloaded num_cpus v0.2.10
  Downloaded mime v0.1.1
  Downloaded openssl-sys-extras v0.7.5
  Downloaded rustc_version v0.1.6
  Downloaded route-recognizer v0.1.11
  Downloaded openssl-sys v0.7.5
  Downloaded language-tags v0.2.0
  Downloaded pkg-config v0.3.6
  Downloaded openssl v0.7.5
  Downloaded libc v0.2.6
  Downloaded rand v0.3.13
  Downloaded num v0.1.30
  Downloaded hyper v0.7.2
  Downloaded clippy v0.0.37
  Downloaded rustc-serialize v0.3.16
  Downloaded serde_json v0.6.0
  Downloaded quasi_macros v0.4.0
  Downloaded gcc v0.3.21
  Downloaded url v0.5.3
  Downloaded serde v0.6.11
  Downloaded iron v0.2.6
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/iron-0.2.6/Cargo.toml`

Caused by:
  failed to parse the version requirement `0.2*` for dependency `plugin`

Caused by:
  expected comma after minor version number, found '*'