[INFO] cloning repository https://github.com/AntoineSebert/executable-from-scratch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AntoineSebert/executable-from-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntoineSebert%2Fexecutable-from-scratch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntoineSebert%2Fexecutable-from-scratch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] daf3e15297b10b2578e1b07ae2fc3d79abdf6226
[INFO] building AntoineSebert/executable-from-scratch against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntoineSebert%2Fexecutable-from-scratch" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AntoineSebert/executable-from-scratch on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AntoineSebert/executable-from-scratch
[INFO] finished tweaking git repo https://github.com/AntoineSebert/executable-from-scratch
[INFO] tweaked toml for git repo https://github.com/AntoineSebert/executable-from-scratch written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/AntoineSebert/executable-from-scratch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02799b7c2bcef961fa44be0bda6a0b50cc026858d436c16551b1e5161422f81b
[INFO] running `Command { std: "docker" "start" "-a" "02799b7c2bcef961fa44be0bda6a0b50cc026858d436c16551b1e5161422f81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02799b7c2bcef961fa44be0bda6a0b50cc026858d436c16551b1e5161422f81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02799b7c2bcef961fa44be0bda6a0b50cc026858d436c16551b1e5161422f81b", kill_on_drop: false }`
[INFO] [stdout] 02799b7c2bcef961fa44be0bda6a0b50cc026858d436c16551b1e5161422f81b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9470b6f410a00c7716668ec913f8f2e81c65773590653931b0e0c92a61160b4e
[INFO] running `Command { std: "docker" "start" "-a" "9470b6f410a00c7716668ec913f8f2e81c65773590653931b0e0c92a61160b4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling executable-from-scratch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `executable-from-scratch` (bin "executable-from-scratch") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9470b6f410a00c7716668ec913f8f2e81c65773590653931b0e0c92a61160b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9470b6f410a00c7716668ec913f8f2e81c65773590653931b0e0c92a61160b4e", kill_on_drop: false }`
[INFO] [stdout] 9470b6f410a00c7716668ec913f8f2e81c65773590653931b0e0c92a61160b4e
