[INFO] cloning repository https://github.com/caiolrosa/graph-dsl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caiolrosa/graph-dsl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaiolrosa%2Fgraph-dsl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaiolrosa%2Fgraph-dsl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b946c74f18845bc34540ffc89e71e17ff668c589
[INFO] testing caiolrosa/graph-dsl against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaiolrosa%2Fgraph-dsl" "/workspace/builds/worker-106/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/caiolrosa/graph-dsl on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/caiolrosa/graph-dsl
[INFO] finished tweaking git repo https://github.com/caiolrosa/graph-dsl
[INFO] tweaked toml for git repo https://github.com/caiolrosa/graph-dsl written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] crate git repo https://github.com/caiolrosa/graph-dsl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 416ea078e313c1a77fc6e798273fe24f6284326c5b67b60b0ac9328e5e81e5c2
[INFO] running `Command { std: "docker" "start" "-a" "416ea078e313c1a77fc6e798273fe24f6284326c5b67b60b0ac9328e5e81e5c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "416ea078e313c1a77fc6e798273fe24f6284326c5b67b60b0ac9328e5e81e5c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "416ea078e313c1a77fc6e798273fe24f6284326c5b67b60b0ac9328e5e81e5c2", kill_on_drop: false }`
[INFO] [stdout] 416ea078e313c1a77fc6e798273fe24f6284326c5b67b60b0ac9328e5e81e5c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c312e2f8b3ebaf7e05d077664f0be841dafaf2414f6d81778da4b1cbfe7836a
[INFO] running `Command { std: "docker" "start" "-a" "8c312e2f8b3ebaf7e05d077664f0be841dafaf2414f6d81778da4b1cbfe7836a", kill_on_drop: false }`
[INFO] [stderr]    Compiling graph_dsl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "8c312e2f8b3ebaf7e05d077664f0be841dafaf2414f6d81778da4b1cbfe7836a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c312e2f8b3ebaf7e05d077664f0be841dafaf2414f6d81778da4b1cbfe7836a", kill_on_drop: false }`
[INFO] [stdout] 8c312e2f8b3ebaf7e05d077664f0be841dafaf2414f6d81778da4b1cbfe7836a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b07affc1f4b9a86f5b413b869335ddff895fc929d2f06fa3d25dc48fb00c0dec
[INFO] running `Command { std: "docker" "start" "-a" "b07affc1f4b9a86f5b413b869335ddff895fc929d2f06fa3d25dc48fb00c0dec", kill_on_drop: false }`
[INFO] [stderr]    Compiling graph_dsl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "b07affc1f4b9a86f5b413b869335ddff895fc929d2f06fa3d25dc48fb00c0dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b07affc1f4b9a86f5b413b869335ddff895fc929d2f06fa3d25dc48fb00c0dec", kill_on_drop: false }`
[INFO] [stdout] b07affc1f4b9a86f5b413b869335ddff895fc929d2f06fa3d25dc48fb00c0dec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7dd400314f4ee935db3250b8b5d6ad3053abc351d2fa9f7535d0d86e2f9a59ee
[INFO] running `Command { std: "docker" "start" "-a" "7dd400314f4ee935db3250b8b5d6ad3053abc351d2fa9f7535d0d86e2f9a59ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/graph_dsl-1bd6008fa0d9d16a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7dd400314f4ee935db3250b8b5d6ad3053abc351d2fa9f7535d0d86e2f9a59ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd400314f4ee935db3250b8b5d6ad3053abc351d2fa9f7535d0d86e2f9a59ee", kill_on_drop: false }`
[INFO] [stdout] 7dd400314f4ee935db3250b8b5d6ad3053abc351d2fa9f7535d0d86e2f9a59ee