[INFO] fetching crate frequency-ordermap 1.0.0...
[INFO] checking frequency-ordermap-1.0.0 against try#5d9095c550fcec9e458ce8d6b0c04a217641db66 for pr-77153
[INFO] extracting crate frequency-ordermap 1.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate frequency-ordermap 1.0.0 on toolchain 5d9095c550fcec9e458ce8d6b0c04a217641db66
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate frequency-ordermap 1.0.0
[INFO] removed path dependency frequency from crates.io crate frequency-ordermap 1.0.0
[INFO] finished tweaking crates.io crate frequency-ordermap 1.0.0
[INFO] tweaked toml for crates.io crate frequency-ordermap 1.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordermap v0.2.13
[INFO] [stderr]   Downloaded frequency v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "metadata" "--no-deps" "--format-version=1", 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] 817c47fb540d396c341f1b971e5bcb2efa5f0726dcc7e2594f3b2f27d6aec2a1
[INFO] running `Command { std: "docker" "start" "-a" "817c47fb540d396c341f1b971e5bcb2efa5f0726dcc7e2594f3b2f27d6aec2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "817c47fb540d396c341f1b971e5bcb2efa5f0726dcc7e2594f3b2f27d6aec2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "817c47fb540d396c341f1b971e5bcb2efa5f0726dcc7e2594f3b2f27d6aec2a1", kill_on_drop: false }`
[INFO] [stdout] 817c47fb540d396c341f1b971e5bcb2efa5f0726dcc7e2594f3b2f27d6aec2a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "+5d9095c550fcec9e458ce8d6b0c04a217641db66" "check" "--frozen" "--all" "--all-targets" "--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] ffde723f2c47b83373534ca7b781f2f519abaa78ac67776bebe7665c5dde9e2c
[INFO] running `Command { std: "docker" "start" "-a" "ffde723f2c47b83373534ca7b781f2f519abaa78ac67776bebe7665c5dde9e2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking ordermap v0.2.13
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking frequency v1.0.1
[INFO] [stderr]     Checking frequency-ordermap v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "ffde723f2c47b83373534ca7b781f2f519abaa78ac67776bebe7665c5dde9e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffde723f2c47b83373534ca7b781f2f519abaa78ac67776bebe7665c5dde9e2c", kill_on_drop: false }`
[INFO] [stdout] ffde723f2c47b83373534ca7b781f2f519abaa78ac67776bebe7665c5dde9e2c