[INFO] fetching crate genie 0.5.0...
[INFO] checking genie-0.5.0 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] extracting crate genie 0.5.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate genie 0.5.0 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate genie 0.5.0
[INFO] finished tweaking crates.io crate genie 0.5.0
[INFO] tweaked toml for crates.io crate genie 0.5.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate genie 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num_enum_derive v0.5.0
[INFO] [stderr]   Downloaded num_enum v0.5.0
[INFO] [stderr]   Downloaded genie-drs v0.2.1
[INFO] [stderr]   Downloaded rgb v0.8.17
[INFO] [stderr]   Downloaded genie-hki v0.2.1
[INFO] [stderr]   Downloaded genie-cpx v0.5.0
[INFO] [stderr]   Downloaded pelite-macros v0.1.0
[INFO] [stderr]   Downloaded pelite v0.8.0
[INFO] [stderr]   Downloaded genie-rec v0.1.1
[INFO] [stderr]   Downloaded sorted-vec v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fdf32b68de8c72fbcd621e77ac02a5ccb9c49ce72ebebba69de97aff45a3a9b
[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" "7fdf32b68de8c72fbcd621e77ac02a5ccb9c49ce72ebebba69de97aff45a3a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fdf32b68de8c72fbcd621e77ac02a5ccb9c49ce72ebebba69de97aff45a3a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fdf32b68de8c72fbcd621e77ac02a5ccb9c49ce72ebebba69de97aff45a3a9b", kill_on_drop: false }`
[INFO] [stdout] 7fdf32b68de8c72fbcd621e77ac02a5ccb9c49ce72ebebba69de97aff45a3a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3babc7d4564c57c22d110a693f52f99c3587fae20a3f4c42a96b8281db089a24
[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" "3babc7d4564c57c22d110a693f52f99c3587fae20a3f4c42a96b8281db089a24", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking rgb v0.8.17
[INFO] [stderr]    Compiling pelite-macros v0.1.0
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking sorted-vec v0.3.6
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]     Checking chardet v0.2.4
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]     Checking encoding_rs v0.8.22
[INFO] [stderr]     Checking crc32fast v1.2.0
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking genie-drs v0.2.1
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking pelite v0.8.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking genie-support v1.0.0
[INFO] [stderr]     Checking encoding_rs_io v0.1.7
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking simplelog v0.8.0
[INFO] [stderr]     Checking jascpal v0.1.1
[INFO] [stderr]     Checking genie-dat v0.1.0
[INFO] [stderr]     Checking genie-lang v0.2.1
[INFO] [stderr]     Checking genie-hki v0.2.1
[INFO] [stderr]     Checking structopt v0.3.13
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling num_enum_derive v0.5.0
[INFO] [stderr]     Checking num_enum v0.5.0
[INFO] [stderr]     Checking genie-scx v4.0.0
[INFO] [stderr]     Checking genie-rec v0.1.1
[INFO] [stderr]     Checking genie-cpx v0.5.0
[INFO] [stderr]     Checking genie v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.53s
[INFO] running `Command { std: "docker" "inspect" "3babc7d4564c57c22d110a693f52f99c3587fae20a3f4c42a96b8281db089a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3babc7d4564c57c22d110a693f52f99c3587fae20a3f4c42a96b8281db089a24", kill_on_drop: false }`
[INFO] [stdout] 3babc7d4564c57c22d110a693f52f99c3587fae20a3f4c42a96b8281db089a24