[INFO] fetching crate triple_arena_render 0.14.0...
[INFO] building triple_arena_render-0.14.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate triple_arena_render 0.14.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate triple_arena_render 0.14.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate triple_arena_render 0.14.0
[INFO] tweaked toml for crates.io crate triple_arena_render 0.14.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate triple_arena_render 0.14.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate triple_arena_render 0.14.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a04364bd3012bfd04776c38f56f9d81128830f161b2747ccdd01129460601aaf
[INFO] running `Command { std: "docker" "start" "-a" "a04364bd3012bfd04776c38f56f9d81128830f161b2747ccdd01129460601aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a04364bd3012bfd04776c38f56f9d81128830f161b2747ccdd01129460601aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04364bd3012bfd04776c38f56f9d81128830f161b2747ccdd01129460601aaf", kill_on_drop: false }`
[INFO] [stdout] a04364bd3012bfd04776c38f56f9d81128830f161b2747ccdd01129460601aaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2652cbaa7528c08ac1a5d74e8186501a33db40521b7b9c3786189baf4f22a31f
[INFO] running `Command { std: "docker" "start" "-a" "2652cbaa7528c08ac1a5d74e8186501a33db40521b7b9c3786189baf4f22a31f", kill_on_drop: false }`
[INFO] [stderr]    Compiling recasting v0.2.1
[INFO] [stderr]    Compiling triple_arena v0.14.0
[INFO] [stderr]    Compiling triple_arena_render v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "2652cbaa7528c08ac1a5d74e8186501a33db40521b7b9c3786189baf4f22a31f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2652cbaa7528c08ac1a5d74e8186501a33db40521b7b9c3786189baf4f22a31f", kill_on_drop: false }`
[INFO] [stdout] 2652cbaa7528c08ac1a5d74e8186501a33db40521b7b9c3786189baf4f22a31f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f16b6358823da2da4b2812a89955dc33e403d350f7a9ad251709113d49f7609f
[INFO] running `Command { std: "docker" "start" "-a" "f16b6358823da2da4b2812a89955dc33e403d350f7a9ad251709113d49f7609f", kill_on_drop: false }`
[INFO] [stderr]    Compiling triple_arena_render v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "f16b6358823da2da4b2812a89955dc33e403d350f7a9ad251709113d49f7609f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16b6358823da2da4b2812a89955dc33e403d350f7a9ad251709113d49f7609f", kill_on_drop: false }`
[INFO] [stdout] f16b6358823da2da4b2812a89955dc33e403d350f7a9ad251709113d49f7609f