[INFO] cloning repository https://github.com/xt271828/CaramelVM
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xt271828/CaramelVM" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxt271828%2FCaramelVM", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxt271828%2FCaramelVM'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c9dc596479fb4f12129bd76323212e614ddc9d08
[INFO] checking xt271828/CaramelVM against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxt271828%2FCaramelVM" "/workspace/builds/worker-99/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-99/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  79% (50/63)
Updating files:  80% (51/63)
Updating files:  82% (52/63)
Updating files:  84% (53/63)
Updating files:  85% (54/63)
Updating files:  87% (55/63)
Updating files:  88% (56/63)
Updating files:  90% (57/63)
Updating files:  92% (58/63)
Updating files:  93% (59/63)
Updating files:  95% (60/63)
Updating files:  96% (61/63)
Updating files:  98% (62/63)
Updating files: 100% (63/63)
Updating files: 100% (63/63), done.
[INFO] validating manifest of git repo https://github.com/xt271828/CaramelVM on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xt271828/CaramelVM
[INFO] finished tweaking git repo https://github.com/xt271828/CaramelVM
[INFO] tweaked toml for git repo https://github.com/xt271828/CaramelVM written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate git repo https://github.com/xt271828/CaramelVM already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d3c1d7495663c5b726e57da63935229771ce6a2c258f93efb01752728331e51
[INFO] running `Command { std: "docker" "start" "-a" "5d3c1d7495663c5b726e57da63935229771ce6a2c258f93efb01752728331e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d3c1d7495663c5b726e57da63935229771ce6a2c258f93efb01752728331e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3c1d7495663c5b726e57da63935229771ce6a2c258f93efb01752728331e51", kill_on_drop: false }`
[INFO] [stdout] 5d3c1d7495663c5b726e57da63935229771ce6a2c258f93efb01752728331e51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b27a75d9e09fca2e1fb646897b308b9d5eff6423e8aa13bac6a836fd019a3f1
[INFO] running `Command { std: "docker" "start" "-a" "4b27a75d9e09fca2e1fb646897b308b9d5eff6423e8aa13bac6a836fd019a3f1", kill_on_drop: false }`
[INFO] [stderr]     Checking caramel_vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "4b27a75d9e09fca2e1fb646897b308b9d5eff6423e8aa13bac6a836fd019a3f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b27a75d9e09fca2e1fb646897b308b9d5eff6423e8aa13bac6a836fd019a3f1", kill_on_drop: false }`
[INFO] [stdout] 4b27a75d9e09fca2e1fb646897b308b9d5eff6423e8aa13bac6a836fd019a3f1