[INFO] fetching crate bonsaidb 0.4.1...
[INFO] checking bonsaidb-0.4.1 against try#7306d3110618f84a6a4662b9e2cc4fd0d9b02da8 for pr-97346
[INFO] extracting crate bonsaidb 0.4.1 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate bonsaidb 0.4.1 on toolchain 7306d3110618f84a6a4662b9e2cc4fd0d9b02da8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bonsaidb 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bonsaidb 0.4.1
[INFO] tweaked toml for crates.io crate bonsaidb 0.4.1 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate bonsaidb 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c8e812af466773c8460202a61a2b5c5c08d43e36c4429263c136d276bdeb1c6
[INFO] running `Command { std: "docker" "start" "-a" "4c8e812af466773c8460202a61a2b5c5c08d43e36c4429263c136d276bdeb1c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c8e812af466773c8460202a61a2b5c5c08d43e36c4429263c136d276bdeb1c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c8e812af466773c8460202a61a2b5c5c08d43e36c4429263c136d276bdeb1c6", kill_on_drop: false }`
[INFO] [stdout] 4c8e812af466773c8460202a61a2b5c5c08d43e36c4429263c136d276bdeb1c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3d4ac83ae9f6b72361e90f98fbcb7d21377dc58febe957aef67c10e95821b04
[INFO] running `Command { std: "docker" "start" "-a" "f3d4ac83ae9f6b72361e90f98fbcb7d21377dc58febe957aef67c10e95821b04", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
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[INFO] [stderr]     Checking futures-sink v0.3.21
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[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
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[INFO] [stderr]    Compiling toml v0.5.8
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[INFO] [stderr]    Compiling darling v0.13.2
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
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[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]    Compiling bonsaidb-macros v0.4.1
[INFO] [stderr]     Checking pot v1.0.1
[INFO] [stderr]     Checking arc-bytes v0.3.4
[INFO] [stderr]     Checking circulate v0.3.0
[INFO] [stderr]     Checking transmog-pot v0.1.0
[INFO] [stderr]     Checking actionable v0.2.0
[INFO] [stderr]     Checking bonsaidb-core v0.4.1
[INFO] [stderr]     Checking bonsaidb v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `print_size`
[INFO] [stdout]   --> src/lib.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn print_size<T: Sized>() {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "f3d4ac83ae9f6b72361e90f98fbcb7d21377dc58febe957aef67c10e95821b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3d4ac83ae9f6b72361e90f98fbcb7d21377dc58febe957aef67c10e95821b04", kill_on_drop: false }`
[INFO] [stdout] f3d4ac83ae9f6b72361e90f98fbcb7d21377dc58febe957aef67c10e95821b04