[INFO] fetching crate tokidator 0.8.1...
[INFO] checking tokidator-0.8.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate tokidator 0.8.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate tokidator 0.8.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokidator 0.8.1
[INFO] finished tweaking crates.io crate tokidator 0.8.1
[INFO] tweaked toml for crates.io crate tokidator 0.8.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate tokidator 0.8.1 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v4.2.5
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[INFO] [stderr]   Downloaded protobuf-support v3.0.3
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[INFO] [stderr]   Downloaded protobuf-parse v3.0.3
[INFO] [stderr]   Downloaded protobuf v3.0.3
[INFO] [stderr]   Downloaded bitvec v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b73820d94ad8c6f39dbb317f53208b9d9cb58146e1213855dabfc248c146a2c6
[INFO] running `Command { std: "docker" "start" "-a" "b73820d94ad8c6f39dbb317f53208b9d9cb58146e1213855dabfc248c146a2c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b73820d94ad8c6f39dbb317f53208b9d9cb58146e1213855dabfc248c146a2c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b73820d94ad8c6f39dbb317f53208b9d9cb58146e1213855dabfc248c146a2c6", kill_on_drop: false }`
[INFO] [stdout] b73820d94ad8c6f39dbb317f53208b9d9cb58146e1213855dabfc248c146a2c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3333983e16e38d87672d76c4c373e2931925a35d540a56f3bed63f7053e1b00
[INFO] running `Command { std: "docker" "start" "-a" "f3333983e16e38d87672d76c4c373e2931925a35d540a56f3bed63f7053e1b00", kill_on_drop: false }`
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[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]     Checking scopeguard v1.1.0
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[INFO] [stderr]    Compiling protobuf-parse v3.0.3
[INFO] [stderr]    Compiling protobuf-codegen v3.0.3
[INFO] [stderr]    Compiling tokidator v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   --> src/protos/token.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![allow(box_pointers)]
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromPrimitive` and `ToPrimitive`
[INFO] [stdout]  --> benches/benchmarks.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_derive::{FromPrimitive, ToPrimitive};
[INFO] [stdout]   |                  ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.97s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "f3333983e16e38d87672d76c4c373e2931925a35d540a56f3bed63f7053e1b00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3333983e16e38d87672d76c4c373e2931925a35d540a56f3bed63f7053e1b00", kill_on_drop: false }`
[INFO] [stdout] f3333983e16e38d87672d76c4c373e2931925a35d540a56f3bed63f7053e1b00