[INFO] fetching crate token-dict 0.3.0...
[INFO] building token-dict-0.3.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate token-dict 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate token-dict 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate token-dict 0.3.0
[INFO] tweaked toml for crates.io crate token-dict 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate token-dict 0.3.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate token-dict 0.3.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ptrie v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e7789cf9510d5513d09bfba6a1f0abe3664c838f671f718bcba88e2baef1c59
[INFO] running `Command { std: "docker" "start" "-a" "5e7789cf9510d5513d09bfba6a1f0abe3664c838f671f718bcba88e2baef1c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e7789cf9510d5513d09bfba6a1f0abe3664c838f671f718bcba88e2baef1c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e7789cf9510d5513d09bfba6a1f0abe3664c838f671f718bcba88e2baef1c59", kill_on_drop: false }`
[INFO] [stdout] 5e7789cf9510d5513d09bfba6a1f0abe3664c838f671f718bcba88e2baef1c59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5d1101dfe05c8a1f030d2025139e1146c6903c1eb4e114dc56c362ecd70096a
[INFO] running `Command { std: "docker" "start" "-a" "d5d1101dfe05c8a1f030d2025139e1146c6903c1eb4e114dc56c362ecd70096a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ptrie v0.7.2
[INFO] [stderr]    Compiling token-dict v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "d5d1101dfe05c8a1f030d2025139e1146c6903c1eb4e114dc56c362ecd70096a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d1101dfe05c8a1f030d2025139e1146c6903c1eb4e114dc56c362ecd70096a", kill_on_drop: false }`
[INFO] [stdout] d5d1101dfe05c8a1f030d2025139e1146c6903c1eb4e114dc56c362ecd70096a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7de0980d66cd8836d82bc44dac17e94c80f28efa03c7feba4c5363078867d629
[INFO] running `Command { std: "docker" "start" "-a" "7de0980d66cd8836d82bc44dac17e94c80f28efa03c7feba4c5363078867d629", kill_on_drop: false }`
[INFO] [stderr]    Compiling token-dict v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "7de0980d66cd8836d82bc44dac17e94c80f28efa03c7feba4c5363078867d629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7de0980d66cd8836d82bc44dac17e94c80f28efa03c7feba4c5363078867d629", kill_on_drop: false }`
[INFO] [stdout] 7de0980d66cd8836d82bc44dac17e94c80f28efa03c7feba4c5363078867d629