[INFO] fetching crate serde-scale-wrap 0.2.2...
[INFO] checking serde-scale-wrap-0.2.2 against try#15a786332e2f0dd343b226ab6bb8ec028a350f73 for pr-81782
[INFO] extracting crate serde-scale-wrap 0.2.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate serde-scale-wrap 0.2.2 on toolchain 15a786332e2f0dd343b226ab6bb8ec028a350f73
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-scale-wrap 0.2.2
[INFO] finished tweaking crates.io crate serde-scale-wrap 0.2.2
[INFO] tweaked toml for crates.io crate serde-scale-wrap 0.2.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded radium v0.3.0
[INFO] [stderr]   Downloaded bitvec v0.17.4
[INFO] [stderr]   Downloaded byte-slice-cast v0.3.5
[INFO] [stderr]   Downloaded serde-scale v0.2.2
[INFO] [stderr]   Downloaded parity-scale-codec v1.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 604f48ffebb612b7a89c9796f853d1584f79f6d4133ee14ecf7ed163ab4b86b8
[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" "604f48ffebb612b7a89c9796f853d1584f79f6d4133ee14ecf7ed163ab4b86b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "604f48ffebb612b7a89c9796f853d1584f79f6d4133ee14ecf7ed163ab4b86b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "604f48ffebb612b7a89c9796f853d1584f79f6d4133ee14ecf7ed163ab4b86b8", kill_on_drop: false }`
[INFO] [stdout] 604f48ffebb612b7a89c9796f853d1584f79f6d4133ee14ecf7ed163ab4b86b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "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] b1117e993fb346f2d5a2f86cc411e3139ab62634a2493f2b1b9b9c77f507d3fd
[INFO] running `Command { std: "docker" "start" "-a" "b1117e993fb346f2d5a2f86cc411e3139ab62634a2493f2b1b9b9c77f507d3fd", kill_on_drop: false }`
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]     Checking byte-slice-cast v0.3.5
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking serde v1.0.123
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]     Checking parity-scale-codec v1.3.6
[INFO] [stderr]     Checking serde-scale v0.2.2
[INFO] [stderr]     Checking serde-scale-wrap v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.69s
[INFO] running `Command { std: "docker" "inspect" "b1117e993fb346f2d5a2f86cc411e3139ab62634a2493f2b1b9b9c77f507d3fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1117e993fb346f2d5a2f86cc411e3139ab62634a2493f2b1b9b9c77f507d3fd", kill_on_drop: false }`
[INFO] [stdout] b1117e993fb346f2d5a2f86cc411e3139ab62634a2493f2b1b9b9c77f507d3fd