[INFO] cloning repository https://github.com/dirvine/rust_playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dirvine/rust_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdirvine%2Frust_playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdirvine%2Frust_playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2cd81d1622dab065084d750322e41f4392ffb90b
[INFO] checking dirvine/rust_playground against master#8b6b15b877fbceb1ee5d9a5a4746e7515901574a for pr-147294
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdirvine%2Frust_playground" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dirvine/rust_playground
[INFO] finished tweaking git repo https://github.com/dirvine/rust_playground
[INFO] tweaked toml for git repo https://github.com/dirvine/rust_playground written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dirvine/rust_playground on toolchain 8b6b15b877fbceb1ee5d9a5a4746e7515901574a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dirvine/rust_playground 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" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.1.2
[INFO] [stderr]   Downloaded rand v0.1.3
[INFO] [stderr]   Downloaded log v0.2.4
[INFO] [stderr]   Downloaded gcc v0.1.7
[INFO] [stderr]   Downloaded time v0.1.17
[INFO] [stderr]   Downloaded error v0.1.3
[INFO] [stderr]   Downloaded typeable v0.0.8
[INFO] [stderr]   Downloaded mime v0.0.8
[INFO] [stderr]   Downloaded cookie v0.1.12
[INFO] [stderr]   Downloaded unicase v0.0.5
[INFO] [stderr]   Downloaded modifier v0.0.9
[INFO] [stderr]   Downloaded gcc v0.2.1
[INFO] [stderr]   Downloaded pnacl-build-helper v1.3.2
[INFO] [stderr]   Downloaded unsafe-any v0.2.2
[INFO] [stderr]   Downloaded plugin v0.2.1
[INFO] [stderr]   Downloaded rustc-serialize v0.2.15
[INFO] [stderr]   Downloaded libressl-pnacl-sys v2.1.4
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libressl-pnacl-sys-2.1.4/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   library target names cannot contain hyphens: libressl-pnacl-sys


command failed: exit status: 101

warning: no edition set: defaulting to the 2015 edition while the latest is 2024
 Downloading crates ...
  Downloaded libc v0.1.2
  Downloaded rand v0.1.3
  Downloaded log v0.2.4
  Downloaded gcc v0.1.7
  Downloaded time v0.1.17
  Downloaded error v0.1.3
  Downloaded typeable v0.0.8
  Downloaded mime v0.0.8
  Downloaded cookie v0.1.12
  Downloaded unicase v0.0.5
  Downloaded modifier v0.0.9
  Downloaded gcc v0.2.1
  Downloaded pnacl-build-helper v1.3.2
  Downloaded unsafe-any v0.2.2
  Downloaded plugin v0.2.1
  Downloaded rustc-serialize v0.2.15
  Downloaded libressl-pnacl-sys v2.1.4
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libressl-pnacl-sys-2.1.4/Cargo.toml`

Caused by:
  library target names cannot contain hyphens: libressl-pnacl-sys