[INFO] cloning repository https://github.com/mhuesch/scaffolding
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mhuesch/scaffolding" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhuesch%2Fscaffolding", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhuesch%2Fscaffolding'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23a2bc0f3a1708f05811f27ca3f741521d3b83f7
[INFO] checking mhuesch/scaffolding against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhuesch%2Fscaffolding" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mhuesch/scaffolding on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mhuesch/scaffolding
[INFO] finished tweaking git repo https://github.com/mhuesch/scaffolding
[INFO] tweaked toml for git repo https://github.com/mhuesch/scaffolding written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/mhuesch/scaffolding already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive_arbitrary v1.0.1
[INFO] [stderr]   Downloaded rmp-serde v0.15.5
[INFO] [stderr]   Downloaded serde-transcode v1.1.0
[INFO] [stderr]   Downloaded hdk_derive v0.0.4
[INFO] [stderr]   Downloaded holo_hash v0.0.4
[INFO] [stderr]   Downloaded contrafact v0.1.0-dev.1
[INFO] [stderr]   Downloaded fixt v0.0.4
[INFO] [stderr]   Downloaded holochain_serialized_bytes_derive v0.0.51
[INFO] [stderr]   Downloaded hdk v0.0.102
[INFO] [stderr]   Downloaded shrinkwraprs v0.3.0
[INFO] [stderr]   Downloaded holochain_wasmer_guest v0.0.73
[INFO] [stderr]   Downloaded holochain_zome_types v0.0.4
[INFO] [stderr]   Downloaded holochain_serialized_bytes v0.0.51
[INFO] [stderr]   Downloaded holochain_wasmer_common v0.0.73
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 070dbd8c37d3982348ead60ed91e6be653a151136d912bfdf2898b0d8b7047d9
[INFO] running `Command { std: "docker" "start" "-a" "070dbd8c37d3982348ead60ed91e6be653a151136d912bfdf2898b0d8b7047d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "070dbd8c37d3982348ead60ed91e6be653a151136d912bfdf2898b0d8b7047d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070dbd8c37d3982348ead60ed91e6be653a151136d912bfdf2898b0d8b7047d9", kill_on_drop: false }`
[INFO] [stdout] 070dbd8c37d3982348ead60ed91e6be653a151136d912bfdf2898b0d8b7047d9
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e03fa70529dad0a3346474cad7623e270a4ede1af66558480fe40a3021299dec
[INFO] running `Command { std: "docker" "start" "-a" "e03fa70529dad0a3346474cad7623e270a4ede1af66558480fe40a3021299dec", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "e03fa70529dad0a3346474cad7623e270a4ede1af66558480fe40a3021299dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e03fa70529dad0a3346474cad7623e270a4ede1af66558480fe40a3021299dec", kill_on_drop: false }`
[INFO] [stdout] e03fa70529dad0a3346474cad7623e270a4ede1af66558480fe40a3021299dec