[INFO] cloning repository https://github.com/jabber-tools/gdf_testing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jabber-tools/gdf_testing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjabber-tools%2Fgdf_testing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjabber-tools%2Fgdf_testing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e34832f829f8b1475c0f5347498afa0ebd9e62ca
[INFO] checking jabber-tools/gdf_testing against master#cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3 for pr-135841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjabber-tools%2Fgdf_testing" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jabber-tools/gdf_testing on toolchain cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jabber-tools/gdf_testing
[INFO] finished tweaking git repo https://github.com/jabber-tools/gdf_testing
[INFO] tweaked toml for git repo https://github.com/jabber-tools/gdf_testing written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jabber-tools/gdf_testing 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" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `conv`.
[INFO] [stderr]     ... required by package `chomp v0.3.1`
[INFO] [stderr]     ... which satisfies dependency `chomp = "^0.3"` (locked to 0.3.1) of package `guid-create v0.1.1`
[INFO] [stderr]     ... which satisfies dependency `guid-create = "^0.1.1"` (locked to 0.1.1) of package `gdf_testing v0.1.0 (/workspace/builds/worker-0-tc1/source)`
[INFO] [stderr] versions that meet the requirements `^0.3.3` (locked to 0.3.3) are: 0.3.3
[INFO] [stderr] 
[INFO] [stderr] the package `chomp` depends on `conv`, with features: `std` but `conv` does not have these features.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `conv` which could resolve this conflict


command failed: exit status: 101

    Updating crates.io index
error: failed to select a version for `conv`.
    ... required by package `chomp v0.3.1`
    ... which satisfies dependency `chomp = "^0.3"` (locked to 0.3.1) of package `guid-create v0.1.1`
    ... which satisfies dependency `guid-create = "^0.1.1"` (locked to 0.1.1) of package `gdf_testing v0.1.0 (/workspace/builds/worker-0-tc1/source)`
versions that meet the requirements `^0.3.3` (locked to 0.3.3) are: 0.3.3

the package `chomp` depends on `conv`, with features: `std` but `conv` does not have these features.


failed to select a version for `conv` which could resolve this conflict