[INFO] cloning repository https://github.com/acscoder/struct-to-json-db
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/acscoder/struct-to-json-db" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facscoder%2Fstruct-to-json-db", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facscoder%2Fstruct-to-json-db'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f818a23737736a896bffc3b411aacf9d6f05227
[INFO] checking acscoder/struct-to-json-db against master#04ff05c9c0cfbca33115c5f1b8bb20a66a54b799 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facscoder%2Fstruct-to-json-db" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/acscoder/struct-to-json-db
[INFO] finished tweaking git repo https://github.com/acscoder/struct-to-json-db
[INFO] tweaked toml for git repo https://github.com/acscoder/struct-to-json-db written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/acscoder/struct-to-json-db on toolchain 04ff05c9c0cfbca33115c5f1b8bb20a66a54b799
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/acscoder/struct-to-json-db 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" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `struct-to-json-db-macro = "^0.1.11"`
[INFO] [stderr] candidate versions found which didn't match: 0.1.10, 0.1.9, 0.1.8, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `struct-to-json-db v0.1.24 (/workspace/builds/worker-7-tc1/source)`


command failed: exit status: 101

warning: only one of `license` or `license-file` is necessary
`license` should be used if the package license can be expressed with a standard SPDX expression.
`license-file` should be used if the package uses a non-standard license.
See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
    Blocking waiting for file lock on package cache
    Updating crates.io index
error: failed to select a version for the requirement `struct-to-json-db-macro = "^0.1.11"`
candidate versions found which didn't match: 0.1.10, 0.1.9, 0.1.8, ...
location searched: crates.io index
required by package `struct-to-json-db v0.1.24 (/workspace/builds/worker-7-tc1/source)`