[INFO] cloning repository https://github.com/uigctaw/botel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uigctaw/botel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuigctaw%2Fbotel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuigctaw%2Fbotel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 11feb9f05cd63e735a4acb0ad97a018f7f80946c
[INFO] checking uigctaw/botel against try#4a23c45c7893f1416456144e3883cc48ea91722e for pr-82322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuigctaw%2Fbotel" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uigctaw/botel on toolchain 4a23c45c7893f1416456144e3883cc48ea91722e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uigctaw/botel
[INFO] finished tweaking git repo https://github.com/uigctaw/botel
[INFO] tweaked toml for git repo https://github.com/uigctaw/botel written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/uigctaw/botel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac6bea6b06485e061be1dccd87716f027d2feaaf8dec79cc538d63d639eebea3
[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" "ac6bea6b06485e061be1dccd87716f027d2feaaf8dec79cc538d63d639eebea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac6bea6b06485e061be1dccd87716f027d2feaaf8dec79cc538d63d639eebea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6bea6b06485e061be1dccd87716f027d2feaaf8dec79cc538d63d639eebea3", kill_on_drop: false }`
[INFO] [stdout] ac6bea6b06485e061be1dccd87716f027d2feaaf8dec79cc538d63d639eebea3
[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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f217527c765e6169f2204affc66198496c1cae7aed5905f101accdb32e5c5c3a
[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" "f217527c765e6169f2204affc66198496c1cae7aed5905f101accdb32e5c5c3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking botel_repl v0.1.0 (/opt/rustwide/workdir/botel_repl)
[INFO] [stderr]     Checking thread_local v1.1.0
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking botel_tokenizer v0.1.0 (/opt/rustwide/workdir/botel_tokenizer)
[INFO] [stderr]     Checking botel_parser v0.1.0 (/opt/rustwide/workdir/botel_parser)
[INFO] [stderr]     Checking botel v0.1.0 (/opt/rustwide/workdir/botel)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.97s
[INFO] running `Command { std: "docker" "inspect" "f217527c765e6169f2204affc66198496c1cae7aed5905f101accdb32e5c5c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f217527c765e6169f2204affc66198496c1cae7aed5905f101accdb32e5c5c3a", kill_on_drop: false }`
[INFO] [stdout] f217527c765e6169f2204affc66198496c1cae7aed5905f101accdb32e5c5c3a