[INFO] fetching crate cap-time-ext 0.6.0...
[INFO] checking cap-time-ext-0.6.0 against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035
[INFO] extracting crate cap-time-ext 0.6.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cap-time-ext 0.6.0 on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cap-time-ext 0.6.0
[INFO] finished tweaking crates.io crate cap-time-ext 0.6.0
[INFO] tweaked toml for crates.io crate cap-time-ext 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "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" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7de35cd0b1f63ee169d9e9e92551b491b63ad1f16fca142d67f2f0c4077f6b23
[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" "7de35cd0b1f63ee169d9e9e92551b491b63ad1f16fca142d67f2f0c4077f6b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7de35cd0b1f63ee169d9e9e92551b491b63ad1f16fca142d67f2f0c4077f6b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7de35cd0b1f63ee169d9e9e92551b491b63ad1f16fca142d67f2f0c4077f6b23", kill_on_drop: false }`
[INFO] [stdout] 7de35cd0b1f63ee169d9e9e92551b491b63ad1f16fca142d67f2f0c4077f6b23
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "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] 0822253d1b9ec9ad5ec76bd36257be86c6526b0b22b64a39dc395607fbe157a7
[INFO] running `Command { std: "docker" "start" "-a" "0822253d1b9ec9ad5ec76bd36257be86c6526b0b22b64a39dc395607fbe157a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]     Checking ipnet v2.3.0
[INFO] [stderr]     Checking errno v0.2.7
[INFO] [stderr]     Checking posish v0.5.2
[INFO] [stderr]     Checking posish v0.4.1
[INFO] [stderr]     Checking fs-set-times v0.2.2
[INFO] [stderr]     Checking cap-primitives v0.6.0
[INFO] [stderr]     Checking cap-time-ext v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.08s
[INFO] running `Command { std: "docker" "inspect" "0822253d1b9ec9ad5ec76bd36257be86c6526b0b22b64a39dc395607fbe157a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0822253d1b9ec9ad5ec76bd36257be86c6526b0b22b64a39dc395607fbe157a7", kill_on_drop: false }`
[INFO] [stdout] 0822253d1b9ec9ad5ec76bd36257be86c6526b0b22b64a39dc395607fbe157a7