[INFO] fetching crate semilattice-database 0.110.0...
[INFO] checking semilattice-database-0.110.0 against master#16b569057e4d1591b4bee05f10df34000308dedc for pr-127827
[INFO] extracting crate semilattice-database 0.110.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate semilattice-database 0.110.0 on toolchain 16b569057e4d1591b4bee05f10df34000308dedc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate semilattice-database 0.110.0
[INFO] finished tweaking crates.io crate semilattice-database 0.110.0
[INFO] tweaked toml for crates.io crate semilattice-database 0.110.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding errno v0.2.8 (latest: v0.3.9)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding winapi v0.2.8 (latest: v0.3.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded idx_file v0.64.0
[INFO] [stderr]   Downloaded idx_binary v0.38.5
[INFO] [stderr]   Downloaded file_mmap v0.20.0
[INFO] [stderr]   Downloaded avltriee v0.77.2
[INFO] [stderr]   Downloaded versatile-data v0.116.0
[INFO] [stderr]   Downloaded various_data_file v0.18.0
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c49308b5e919a9b636636afed10fbcf3d5310ecdb3a4499aab3215438404580d
[INFO] running `Command { std: "docker" "start" "-a" "c49308b5e919a9b636636afed10fbcf3d5310ecdb3a4499aab3215438404580d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c49308b5e919a9b636636afed10fbcf3d5310ecdb3a4499aab3215438404580d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c49308b5e919a9b636636afed10fbcf3d5310ecdb3a4499aab3215438404580d", kill_on_drop: false }`
[INFO] [stdout] c49308b5e919a9b636636afed10fbcf3d5310ecdb3a4499aab3215438404580d
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9aa6941a416cc54ee76c6ea62d26aa9a48f4c6cfd95cd75bcab60a14a483b5f
[INFO] running `Command { std: "docker" "start" "-a" "e9aa6941a416cc54ee76c6ea62d26aa9a48f4c6cfd95cd75bcab60a14a483b5f", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking winnow v0.6.15
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking sysconf v0.3.4
[INFO] [stderr]     Checking file_mmap v0.20.0
[INFO] [stderr]     Checking various_data_file v0.18.0
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling uuid-macro-internal v1.10.0
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking serde v1.0.204
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking avltriee v0.77.2
[INFO] [stderr]     Checking idx_file v0.64.0
[INFO] [stderr]     Checking idx_binary v0.38.5
[INFO] [stderr]     Checking toml_datetime v0.6.6
[INFO] [stderr]     Checking serde_spanned v0.6.6
[INFO] [stderr]     Checking versatile-data v0.116.0
[INFO] [stderr]     Checking toml_edit v0.22.16
[INFO] [stderr]     Checking toml v0.8.15
[INFO] [stderr]     Checking semilattice-database v0.110.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.89s
[INFO] running `Command { std: "docker" "inspect" "e9aa6941a416cc54ee76c6ea62d26aa9a48f4c6cfd95cd75bcab60a14a483b5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9aa6941a416cc54ee76c6ea62d26aa9a48f4c6cfd95cd75bcab60a14a483b5f", kill_on_drop: false }`
[INFO] [stdout] e9aa6941a416cc54ee76c6ea62d26aa9a48f4c6cfd95cd75bcab60a14a483b5f