[INFO] fetching crate rocket-multipart-form-data 0.9.6...
[INFO] checking rocket-multipart-form-data-0.9.6 against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363
[INFO] extracting crate rocket-multipart-form-data 0.9.6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rocket-multipart-form-data 0.9.6 on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rocket-multipart-form-data 0.9.6
[INFO] finished tweaking crates.io crate rocket-multipart-form-data 0.9.6
[INFO] tweaked toml for crates.io crate rocket-multipart-form-data 0.9.6 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate rocket-multipart-form-data 0.9.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded multipart v0.17.0
[INFO] [stderr]   Downloaded rocket-include-static-resources v0.9.4
[INFO] [stderr]   Downloaded rocket-raw-response v0.4.10
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.7
[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" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef16b9dfae7e8f88b6b995e5348f38779bbe46f8f0623888a9b5aa61ab4cd980
[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" "ef16b9dfae7e8f88b6b995e5348f38779bbe46f8f0623888a9b5aa61ab4cd980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef16b9dfae7e8f88b6b995e5348f38779bbe46f8f0623888a9b5aa61ab4cd980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef16b9dfae7e8f88b6b995e5348f38779bbe46f8f0623888a9b5aa61ab4cd980", kill_on_drop: false }`
[INFO] [stdout] ef16b9dfae7e8f88b6b995e5348f38779bbe46f8f0623888a9b5aa61ab4cd980
[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" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b05195e5f1d6fd94769d1378861f609901407c5cca9df1e58012f32fda08a85c
[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" "b05195e5f1d6fd94769d1378861f609901407c5cca9df1e58012f32fda08a85c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking debug-helper v0.3.9
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]     Checking buf_redux v0.8.4
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]     Checking crc-any v2.3.5
[INFO] [stderr]     Checking rc-u8-reader v2.0.11
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling cookie v0.11.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking multipart v0.17.0
[INFO] [stderr]     Checking rocket_http v0.4.5
[INFO] [stderr]    Compiling enum-ordinalize v3.1.7
[INFO] [stderr]    Compiling rocket_codegen v0.4.5
[INFO] [stderr]    Compiling educe v0.4.12
[INFO] [stderr]     Checking rocket v0.4.5
[INFO] [stderr]     Checking rocket-etag-if-none-match v0.3.4
[INFO] [stderr]     Checking rocket-raw-response v0.4.10
[INFO] [stderr]     Checking rocket-multipart-form-data v0.9.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rocket-include-static-resources v0.9.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "b05195e5f1d6fd94769d1378861f609901407c5cca9df1e58012f32fda08a85c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05195e5f1d6fd94769d1378861f609901407c5cca9df1e58012f32fda08a85c", kill_on_drop: false }`
[INFO] [stdout] b05195e5f1d6fd94769d1378861f609901407c5cca9df1e58012f32fda08a85c