[INFO] fetching crate fed 0.4.4...
[INFO] checking fed-0.4.4 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate fed 0.4.4 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate fed 0.4.4 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fed 0.4.4
[INFO] finished tweaking crates.io crate fed 0.4.4
[INFO] tweaked toml for crates.io crate fed 0.4.4 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f8b790a726c7b6cd7c57e1c221056a41dfac8d506d515718a22e7399c44286f
[INFO] running `Command { std: "docker" "start" "-a" "7f8b790a726c7b6cd7c57e1c221056a41dfac8d506d515718a22e7399c44286f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f8b790a726c7b6cd7c57e1c221056a41dfac8d506d515718a22e7399c44286f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f8b790a726c7b6cd7c57e1c221056a41dfac8d506d515718a22e7399c44286f", kill_on_drop: false }`
[INFO] [stdout] 7f8b790a726c7b6cd7c57e1c221056a41dfac8d506d515718a22e7399c44286f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23e1ec49c482bdf8df0a88e1c7b46e1c3509c0b4be24dbbe5ef7552300fe6d16
[INFO] running `Command { std: "docker" "start" "-a" "23e1ec49c482bdf8df0a88e1c7b46e1c3509c0b4be24dbbe5ef7552300fe6d16", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]     Checking fed v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking bincode v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.128
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.79s
[INFO] running `Command { std: "docker" "inspect" "23e1ec49c482bdf8df0a88e1c7b46e1c3509c0b4be24dbbe5ef7552300fe6d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e1ec49c482bdf8df0a88e1c7b46e1c3509c0b4be24dbbe5ef7552300fe6d16", kill_on_drop: false }`
[INFO] [stdout] 23e1ec49c482bdf8df0a88e1c7b46e1c3509c0b4be24dbbe5ef7552300fe6d16