[INFO] cloning repository https://github.com/merodiro/fibonacci
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/merodiro/fibonacci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerodiro%2Ffibonacci", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerodiro%2Ffibonacci'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 581d034ac8c1f8d36e7aa1fcd46a5f00c20f58d0
[INFO] checking merodiro/fibonacci/581d034ac8c1f8d36e7aa1fcd46a5f00c20f58d0 against master#f2c70877a7dbc51cd98e2d5d25209b24d4a586d5 for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerodiro%2Ffibonacci" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/merodiro/fibonacci
[INFO] finished tweaking git repo https://github.com/merodiro/fibonacci
[INFO] tweaked toml for git repo https://github.com/merodiro/fibonacci written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/merodiro/fibonacci on toolchain f2c70877a7dbc51cd98e2d5d25209b24d4a586d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] [stderr]       Adding napi v2.16.17 (available: v3.8.1)
[INFO] [stderr]       Adding napi-build v1.2.1 (available: v2.3.1)
[INFO] [stderr]       Adding napi-derive v2.16.13 (available: v3.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded napi-derive v2.16.13
[INFO] [stderr]   Downloaded napi-sys v2.4.0
[INFO] [stderr]   Downloaded mimalloc v0.1.48
[INFO] [stderr]   Downloaded napi-derive-backend v1.0.75
[INFO] [stderr]   Downloaded ctor v0.2.9
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.6
[INFO] [stderr]   Downloaded napi v2.16.17
[INFO] [stderr]   Downloaded cc v1.2.51
[INFO] [stderr]   Downloaded syn v2.0.112
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.44
[INFO] [stderr]   Downloaded napi-build v1.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2702ad0068049f88903b19f528711eb7c09e5f5d1f510235b971f227ad38ac9
[INFO] running `Command { std: "docker" "start" "-a" "a2702ad0068049f88903b19f528711eb7c09e5f5d1f510235b971f227ad38ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2702ad0068049f88903b19f528711eb7c09e5f5d1f510235b971f227ad38ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2702ad0068049f88903b19f528711eb7c09e5f5d1f510235b971f227ad38ac9", kill_on_drop: false }`
[INFO] [stdout] a2702ad0068049f88903b19f528711eb7c09e5f5d1f510235b971f227ad38ac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f2c70877a7dbc51cd98e2d5d25209b24d4a586d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f39d3646e0016cac3d2a635559d94f7a863fde9a4a56309f62c2b4080e33690e
[INFO] running `Command { std: "docker" "start" "-a" "f39d3646e0016cac3d2a635559d94f7a863fde9a4a56309f62c2b4080e33690e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling napi-build v1.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]     Checking napi-sys v2.4.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling napi-package-template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]     Checking mimalloc v0.1.48
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling napi-derive-backend v1.0.75
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]     Checking napi v2.16.17
[INFO] [stderr]    Compiling napi-derive v2.16.13
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.82s
[INFO] running `Command { std: "docker" "inspect" "f39d3646e0016cac3d2a635559d94f7a863fde9a4a56309f62c2b4080e33690e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39d3646e0016cac3d2a635559d94f7a863fde9a4a56309f62c2b4080e33690e", kill_on_drop: false }`
[INFO] [stdout] f39d3646e0016cac3d2a635559d94f7a863fde9a4a56309f62c2b4080e33690e