[INFO] fetching crate peepmatic-macro 0.67.0...
[INFO] testing peepmatic-macro-0.67.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate peepmatic-macro 0.67.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate peepmatic-macro 0.67.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate peepmatic-macro 0.67.0
[INFO] finished tweaking crates.io crate peepmatic-macro 0.67.0
[INFO] tweaked toml for crates.io crate peepmatic-macro 0.67.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 796a7383150522e8de9151eaaf2ff60d4f44873a70461be4da522c7b75095216
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "796a7383150522e8de9151eaaf2ff60d4f44873a70461be4da522c7b75095216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "796a7383150522e8de9151eaaf2ff60d4f44873a70461be4da522c7b75095216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "796a7383150522e8de9151eaaf2ff60d4f44873a70461be4da522c7b75095216", kill_on_drop: false }`
[INFO] [stdout] 796a7383150522e8de9151eaaf2ff60d4f44873a70461be4da522c7b75095216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bab51dccbe6bd1eb3ff868aea4d81c7ad8a8dbe5bb6a7216cae77dae30b2456
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6bab51dccbe6bd1eb3ff868aea4d81c7ad8a8dbe5bb6a7216cae77dae30b2456", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling peepmatic-macro v0.67.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.41s
[INFO] running `Command { std: "docker" "inspect" "6bab51dccbe6bd1eb3ff868aea4d81c7ad8a8dbe5bb6a7216cae77dae30b2456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bab51dccbe6bd1eb3ff868aea4d81c7ad8a8dbe5bb6a7216cae77dae30b2456", kill_on_drop: false }`
[INFO] [stdout] 6bab51dccbe6bd1eb3ff868aea4d81c7ad8a8dbe5bb6a7216cae77dae30b2456
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a0b16f52bc2cca05566dbde3c0c899ed5375955fdd6ddfe950243f9008bbc5ba
[INFO] running `Command { std: "docker" "start" "-a" "a0b16f52bc2cca05566dbde3c0c899ed5375955fdd6ddfe950243f9008bbc5ba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "a0b16f52bc2cca05566dbde3c0c899ed5375955fdd6ddfe950243f9008bbc5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b16f52bc2cca05566dbde3c0c899ed5375955fdd6ddfe950243f9008bbc5ba", kill_on_drop: false }`
[INFO] [stdout] a0b16f52bc2cca05566dbde3c0c899ed5375955fdd6ddfe950243f9008bbc5ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 63fb3340898fa16687b70d41f1f4709f28a6c0a104bb46a31554706bc63d8a43
[INFO] running `Command { std: "docker" "start" "-a" "63fb3340898fa16687b70d41f1f4709f28a6c0a104bb46a31554706bc63d8a43", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "63fb3340898fa16687b70d41f1f4709f28a6c0a104bb46a31554706bc63d8a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63fb3340898fa16687b70d41f1f4709f28a6c0a104bb46a31554706bc63d8a43", kill_on_drop: false }`
[INFO] [stdout] 63fb3340898fa16687b70d41f1f4709f28a6c0a104bb46a31554706bc63d8a43
