[INFO] fetching crate hektor 0.2.2...
[INFO] checking hektor-0.2.2 against try#5d9095c550fcec9e458ce8d6b0c04a217641db66 for pr-77153
[INFO] extracting crate hektor 0.2.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hektor 0.2.2 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 hektor 0.2.2
[INFO] finished tweaking crates.io crate hektor 0.2.2
[INFO] tweaked toml for crates.io crate hektor 0.2.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate hektor 0.2.2 already has a lockfile, it will not be regenerated
[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 lokacore v0.1.5
[INFO] [stderr]   Downloaded randomize v3.0.0-rc.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] c67f9da2b8937e40261dcc7292b62fdd1d42db1ea34d58e059da28d0e43f6462
[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" "c67f9da2b8937e40261dcc7292b62fdd1d42db1ea34d58e059da28d0e43f6462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c67f9da2b8937e40261dcc7292b62fdd1d42db1ea34d58e059da28d0e43f6462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c67f9da2b8937e40261dcc7292b62fdd1d42db1ea34d58e059da28d0e43f6462", kill_on_drop: false }`
[INFO] [stdout] c67f9da2b8937e40261dcc7292b62fdd1d42db1ea34d58e059da28d0e43f6462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] fb45446f930044910eaf228544412174c307119c2ed9945ec5e8ed6040aa0c80
[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" "fb45446f930044910eaf228544412174c307119c2ed9945ec5e8ed6040aa0c80", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]     Checking lokacore v0.1.5
[INFO] [stderr]     Checking randomize v3.0.0-rc.3
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]     Checking hektor v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking getrandom v0.1.7
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.22s
[INFO] running `Command { std: "docker" "inspect" "fb45446f930044910eaf228544412174c307119c2ed9945ec5e8ed6040aa0c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb45446f930044910eaf228544412174c307119c2ed9945ec5e8ed6040aa0c80", kill_on_drop: false }`
[INFO] [stdout] fb45446f930044910eaf228544412174c307119c2ed9945ec5e8ed6040aa0c80