[INFO] fetching crate thingvellir 0.0.13...
[INFO] checking thingvellir-0.0.13 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate thingvellir 0.0.13 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate thingvellir 0.0.13 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thingvellir 0.0.13
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate thingvellir 0.0.13
[INFO] tweaked toml for crates.io crate thingvellir 0.0.13 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate thingvellir 0.0.13 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scylla-macros v0.2.3
[INFO] [stderr]   Downloaded dynamic-pool v0.2.2
[INFO] [stderr]   Downloaded bigdecimal v0.2.2
[INFO] [stderr]   Downloaded lz4_flex v0.11.2
[INFO] [stderr]   Downloaded discord-indexmap v1.4.0
[INFO] [stderr]   Downloaded scylla-cql v0.0.8
[INFO] [stderr]   Downloaded scylla v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7f19ae5760ff39a4dcc24207d4353a6a8def19d4d22cec01463a7963d2451ec
[INFO] running `Command { std: "docker" "start" "-a" "a7f19ae5760ff39a4dcc24207d4353a6a8def19d4d22cec01463a7963d2451ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7f19ae5760ff39a4dcc24207d4353a6a8def19d4d22cec01463a7963d2451ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f19ae5760ff39a4dcc24207d4353a6a8def19d4d22cec01463a7963d2451ec", kill_on_drop: false }`
[INFO] [stdout] a7f19ae5760ff39a4dcc24207d4353a6a8def19d4d22cec01463a7963d2451ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f506acc335dd8bd825da0926dc543fd9ebe263823ddeb19c6476a663f07bd8a1
[INFO] running `Command { std: "docker" "start" "-a" "f506acc335dd8bd825da0926dc543fd9ebe263823ddeb19c6476a663f07bd8a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling discord-indexmap v1.4.0
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking dynamic-pool v0.2.2
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking tokio-util v0.6.10
[INFO] [stderr]     Checking thingvellir v0.0.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.82s
[INFO] running `Command { std: "docker" "inspect" "f506acc335dd8bd825da0926dc543fd9ebe263823ddeb19c6476a663f07bd8a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f506acc335dd8bd825da0926dc543fd9ebe263823ddeb19c6476a663f07bd8a1", kill_on_drop: false }`
[INFO] [stdout] f506acc335dd8bd825da0926dc543fd9ebe263823ddeb19c6476a663f07bd8a1