[INFO] cloning repository https://github.com/jackonelli/protokoll_concat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackonelli/protokoll_concat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackonelli%2Fprotokoll_concat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackonelli%2Fprotokoll_concat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe79c254e8f61ad18e5f7b93e102f7ef4e3d08ce
[INFO] testing jackonelli/protokoll_concat against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackonelli%2Fprotokoll_concat" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jackonelli/protokoll_concat on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jackonelli/protokoll_concat
[INFO] finished tweaking git repo https://github.com/jackonelli/protokoll_concat
[INFO] tweaked toml for git repo https://github.com/jackonelli/protokoll_concat written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/jackonelli/protokoll_concat already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8019c36f27cbbf7b4c454f76d19562bda78f9e00fb0c892bde6cf2f99b13743b
[INFO] running `Command { std: "docker" "start" "-a" "8019c36f27cbbf7b4c454f76d19562bda78f9e00fb0c892bde6cf2f99b13743b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8019c36f27cbbf7b4c454f76d19562bda78f9e00fb0c892bde6cf2f99b13743b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8019c36f27cbbf7b4c454f76d19562bda78f9e00fb0c892bde6cf2f99b13743b", kill_on_drop: false }`
[INFO] [stdout] 8019c36f27cbbf7b4c454f76d19562bda78f9e00fb0c892bde6cf2f99b13743b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 820a81092686ab59bc889d4d0179d8ec39696ae4620d4c44b3115e1c023d4ec0
[INFO] running `Command { std: "docker" "start" "-a" "820a81092686ab59bc889d4d0179d8ec39696ae4620d4c44b3115e1c023d4ec0", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling protokoll_concat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "820a81092686ab59bc889d4d0179d8ec39696ae4620d4c44b3115e1c023d4ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820a81092686ab59bc889d4d0179d8ec39696ae4620d4c44b3115e1c023d4ec0", kill_on_drop: false }`
[INFO] [stdout] 820a81092686ab59bc889d4d0179d8ec39696ae4620d4c44b3115e1c023d4ec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f4074f22a03351ba741ecd30fce28d65beb474b1130809438fa01c49b49e445
[INFO] running `Command { std: "docker" "start" "-a" "6f4074f22a03351ba741ecd30fce28d65beb474b1130809438fa01c49b49e445", kill_on_drop: false }`
[INFO] [stderr]    Compiling protokoll_concat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: can't compare `Vec<String>` with `String`
[INFO] [stdout]   --> src/lib.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |         assert_eq!(cmd, true_cmd)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `Vec<String> == String`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<String>` is not implemented for `Vec<String>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `protokoll_concat` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6f4074f22a03351ba741ecd30fce28d65beb474b1130809438fa01c49b49e445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f4074f22a03351ba741ecd30fce28d65beb474b1130809438fa01c49b49e445", kill_on_drop: false }`
[INFO] [stdout] 6f4074f22a03351ba741ecd30fce28d65beb474b1130809438fa01c49b49e445