[INFO] fetching crate mccs-db 0.1.2...
[INFO] checking mccs-db-0.1.2 against 1.55.0 for beta-1.56-3
[INFO] extracting crate mccs-db 0.1.2 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate mccs-db 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mccs-db 0.1.2
[INFO] finished tweaking crates.io crate mccs-db 0.1.2
[INFO] tweaked toml for crates.io crate mccs-db 0.1.2 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_yaml v0.7.5
[INFO] [stderr]   Downloaded mccs v0.1.0
[INFO] [stderr]   Downloaded mccs-caps v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c7b36a7a0f8626964ae076236c451d9040f7501c735901ec0b86dc056690223
[INFO] running `Command { std: "docker" "start" "-a" "3c7b36a7a0f8626964ae076236c451d9040f7501c735901ec0b86dc056690223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c7b36a7a0f8626964ae076236c451d9040f7501c735901ec0b86dc056690223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c7b36a7a0f8626964ae076236c451d9040f7501c735901ec0b86dc056690223", kill_on_drop: false }`
[INFO] [stdout] 3c7b36a7a0f8626964ae076236c451d9040f7501c735901ec0b86dc056690223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddbd31a0e3ae16d9c15dfe47bea1de64a2d3eab6d64c2ac333c150c75b04b1af
[INFO] running `Command { std: "docker" "start" "-a" "ddbd31a0e3ae16d9c15dfe47bea1de64a2d3eab6d64c2ac333c150c75b04b1af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking mccs v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking serde_yaml v0.7.5
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking mccs-caps v0.1.0
[INFO] [stderr]     Checking mccs-db v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/../../caps/src/testdata.rs: No such file or directory (os error 2)
[INFO] [stdout]   --> src/lib.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | mod testdata;
[INFO] [stdout]    | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mccs-db` 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" "ddbd31a0e3ae16d9c15dfe47bea1de64a2d3eab6d64c2ac333c150c75b04b1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddbd31a0e3ae16d9c15dfe47bea1de64a2d3eab6d64c2ac333c150c75b04b1af", kill_on_drop: false }`
[INFO] [stdout] ddbd31a0e3ae16d9c15dfe47bea1de64a2d3eab6d64c2ac333c150c75b04b1af
