[INFO] fetching crate rocket-download-response 0.4.13...
[INFO] checking rocket-download-response-0.4.13 against master#430feb24a46993e5073c1bb1b39da190d83fa2bf for pr-78363
[INFO] extracting crate rocket-download-response 0.4.13 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rocket-download-response 0.4.13 on toolchain 430feb24a46993e5073c1bb1b39da190d83fa2bf
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rocket-download-response 0.4.13
[INFO] finished tweaking crates.io crate rocket-download-response 0.4.13
[INFO] tweaked toml for crates.io crate rocket-download-response 0.4.13 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate rocket-download-response 0.4.13 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "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] 154ece0d0c05c3612805775a540687f45bb348fe9c9e53feb4baff78c4c2475a
[INFO] running `Command { std: "docker" "start" "-a" "154ece0d0c05c3612805775a540687f45bb348fe9c9e53feb4baff78c4c2475a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "154ece0d0c05c3612805775a540687f45bb348fe9c9e53feb4baff78c4c2475a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154ece0d0c05c3612805775a540687f45bb348fe9c9e53feb4baff78c4c2475a", kill_on_drop: false }`
[INFO] [stdout] 154ece0d0c05c3612805775a540687f45bb348fe9c9e53feb4baff78c4c2475a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a64fc5e95b97ed998f9c1887c97c21f00b7dc7497c234353438b09634bf88054
[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" "a64fc5e95b97ed998f9c1887c97c21f00b7dc7497c234353438b09634bf88054", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]    Compiling hashbrown v0.8.1
[INFO] [stderr]    Compiling indexmap v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling rocket_http v0.4.5
[INFO] [stderr]    Compiling rocket_codegen v0.4.5
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]    Compiling enum-ordinalize v3.1.6
[INFO] [stderr]    Compiling educe v0.4.12
[INFO] [stderr]     Checking rocket v0.4.5
[INFO] [stderr]     Checking rocket-download-response v0.4.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.08s
[INFO] running `Command { std: "docker" "inspect" "a64fc5e95b97ed998f9c1887c97c21f00b7dc7497c234353438b09634bf88054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64fc5e95b97ed998f9c1887c97c21f00b7dc7497c234353438b09634bf88054", kill_on_drop: false }`
[INFO] [stdout] a64fc5e95b97ed998f9c1887c97c21f00b7dc7497c234353438b09634bf88054