[INFO] fetching crate s2s 0.0.0-unreleased...
[INFO] building s2s-0.0.0-unreleased against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate s2s 0.0.0-unreleased into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate s2s 0.0.0-unreleased
[INFO] finished tweaking crates.io crate s2s 0.0.0-unreleased
[INFO] tweaked toml for crates.io crate s2s 0.0.0-unreleased written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate s2s 0.0.0-unreleased on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f327a0645a9865ee502173ef8462bb4058fc1c592ce0f7e40649f860a87a722
[INFO] running `Command { std: "docker" "start" "-a" "2f327a0645a9865ee502173ef8462bb4058fc1c592ce0f7e40649f860a87a722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f327a0645a9865ee502173ef8462bb4058fc1c592ce0f7e40649f860a87a722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f327a0645a9865ee502173ef8462bb4058fc1c592ce0f7e40649f860a87a722", kill_on_drop: false }`
[INFO] [stdout] 2f327a0645a9865ee502173ef8462bb4058fc1c592ce0f7e40649f860a87a722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e77eb1e157e5b5c1ea2f67ac1d9c3f15ae4b2cb5d24773c645b09daec9cefc87
[INFO] running `Command { std: "docker" "start" "-a" "e77eb1e157e5b5c1ea2f67ac1d9c3f15ae4b2cb5d24773c645b09daec9cefc87", kill_on_drop: false }`
[INFO] [stderr]    Compiling s2s v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "e77eb1e157e5b5c1ea2f67ac1d9c3f15ae4b2cb5d24773c645b09daec9cefc87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77eb1e157e5b5c1ea2f67ac1d9c3f15ae4b2cb5d24773c645b09daec9cefc87", kill_on_drop: false }`
[INFO] [stdout] e77eb1e157e5b5c1ea2f67ac1d9c3f15ae4b2cb5d24773c645b09daec9cefc87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9af6331e8993d9e31103e26b743dca7ddbc254bbc17000d55a8b69a8769a5980
[INFO] running `Command { std: "docker" "start" "-a" "9af6331e8993d9e31103e26b743dca7ddbc254bbc17000d55a8b69a8769a5980", kill_on_drop: false }`
[INFO] [stderr]    Compiling s2s v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "9af6331e8993d9e31103e26b743dca7ddbc254bbc17000d55a8b69a8769a5980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af6331e8993d9e31103e26b743dca7ddbc254bbc17000d55a8b69a8769a5980", kill_on_drop: false }`
[INFO] [stdout] 9af6331e8993d9e31103e26b743dca7ddbc254bbc17000d55a8b69a8769a5980