[INFO] fetching crate market 0.30.1...
[INFO] building market-0.30.1 against master#d5c88c22807925c189328ef9d923c5d2b11a95b8 for pr-87066-3
[INFO] extracting crate market 0.30.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate market 0.30.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate market 0.30.1
[INFO] finished tweaking crates.io crate market 0.30.1
[INFO] tweaked toml for crates.io crate market 0.30.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 073f6a330955f85d5b95452ecc5fa8a3653db8ad5583adcfffaf5bfefd45dbd2
[INFO] running `Command { std: "docker" "start" "-a" "073f6a330955f85d5b95452ecc5fa8a3653db8ad5583adcfffaf5bfefd45dbd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "073f6a330955f85d5b95452ecc5fa8a3653db8ad5583adcfffaf5bfefd45dbd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "073f6a330955f85d5b95452ecc5fa8a3653db8ad5583adcfffaf5bfefd45dbd2", kill_on_drop: false }`
[INFO] [stdout] 073f6a330955f85d5b95452ecc5fa8a3653db8ad5583adcfffaf5bfefd45dbd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5064a0b89367bd49a5141660768d64024a4bd16ff1c2b59c4ee81ce75e4b32c
[INFO] running `Command { std: "docker" "start" "-a" "b5064a0b89367bd49a5141660768d64024a4bd16ff1c2b59c4ee81ce75e4b32c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling never v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling fehler v1.0.0
[INFO] [stderr]    Compiling market v0.30.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.44s
[INFO] running `Command { std: "docker" "inspect" "b5064a0b89367bd49a5141660768d64024a4bd16ff1c2b59c4ee81ce75e4b32c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5064a0b89367bd49a5141660768d64024a4bd16ff1c2b59c4ee81ce75e4b32c", kill_on_drop: false }`
[INFO] [stdout] b5064a0b89367bd49a5141660768d64024a4bd16ff1c2b59c4ee81ce75e4b32c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd3ef017174a646e2a76435fe8d3b4a9b0a05c7d6110a2aa9d36138b16a97edb
[INFO] running `Command { std: "docker" "start" "-a" "bd3ef017174a646e2a76435fe8d3b4a9b0a05c7d6110a2aa9d36138b16a97edb", kill_on_drop: false }`
[INFO] [stderr]    Compiling market v0.30.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "bd3ef017174a646e2a76435fe8d3b4a9b0a05c7d6110a2aa9d36138b16a97edb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3ef017174a646e2a76435fe8d3b4a9b0a05c7d6110a2aa9d36138b16a97edb", kill_on_drop: false }`
[INFO] [stdout] bd3ef017174a646e2a76435fe8d3b4a9b0a05c7d6110a2aa9d36138b16a97edb