[INFO] fetching crate tiktoken-rs 0.6.0...
[INFO] checking tiktoken-rs-0.6.0 against try#306c6aded24f02440063be828ebe601fe5eb8323 for pr-133502-3
[INFO] extracting crate tiktoken-rs 0.6.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate tiktoken-rs 0.6.0 on toolchain 306c6aded24f02440063be828ebe601fe5eb8323
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tiktoken-rs 0.6.0
[INFO] finished tweaking crates.io crate tiktoken-rs 0.6.0
[INFO] tweaked toml for crates.io crate tiktoken-rs 0.6.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate tiktoken-rs 0.6.0 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" "+306c6aded24f02440063be828ebe601fe5eb8323" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a5b5bac5b5de878c9900330166a7820d2fe2827e8a22ef2b159cd7ffb23ef0a
[INFO] running `Command { std: "docker" "start" "-a" "6a5b5bac5b5de878c9900330166a7820d2fe2827e8a22ef2b159cd7ffb23ef0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a5b5bac5b5de878c9900330166a7820d2fe2827e8a22ef2b159cd7ffb23ef0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a5b5bac5b5de878c9900330166a7820d2fe2827e8a22ef2b159cd7ffb23ef0a", kill_on_drop: false }`
[INFO] [stdout] 6a5b5bac5b5de878c9900330166a7820d2fe2827e8a22ef2b159cd7ffb23ef0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0083f24cc0c8382cac67fcf07c7262e32af676117e3f899f4043604138860b3
[INFO] running `Command { std: "docker" "start" "-a" "e0083f24cc0c8382cac67fcf07c7262e32af676117e3f899f4043604138860b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking fancy-regex v0.13.0
[INFO] [stderr]     Checking regex v1.11.0
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking tiktoken-rs v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "e0083f24cc0c8382cac67fcf07c7262e32af676117e3f899f4043604138860b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0083f24cc0c8382cac67fcf07c7262e32af676117e3f899f4043604138860b3", kill_on_drop: false }`
[INFO] [stdout] e0083f24cc0c8382cac67fcf07c7262e32af676117e3f899f4043604138860b3