[INFO] fetching crate noble-society 2.0.0...
[INFO] checking noble-society-2.0.0 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073
[INFO] extracting crate noble-society 2.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate noble-society 2.0.0 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate noble-society 2.0.0
[INFO] finished tweaking crates.io crate noble-society 2.0.0
[INFO] tweaked toml for crates.io crate noble-society 2.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af446173f5e4c8d083fd7dcd2abdb0c3736347cb89563cfa9510a46baa22842a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "af446173f5e4c8d083fd7dcd2abdb0c3736347cb89563cfa9510a46baa22842a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af446173f5e4c8d083fd7dcd2abdb0c3736347cb89563cfa9510a46baa22842a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af446173f5e4c8d083fd7dcd2abdb0c3736347cb89563cfa9510a46baa22842a", kill_on_drop: false }`
[INFO] [stdout] af446173f5e4c8d083fd7dcd2abdb0c3736347cb89563cfa9510a46baa22842a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98bcc99ce509a20a72a1a7c0b0a89f90c440bb511b310d7c00711a43bab5b575
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "98bcc99ce509a20a72a1a7c0b0a89f90c440bb511b310d7c00711a43bab5b575", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking arithmetic v2.0.2
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking num-rational v0.3.2
[INFO] [stderr]     Checking simba v0.4.0
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking tracing-subscriber v0.2.18
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking twasmi v0.6.2
[INFO] [stderr]     Checking nalgebra v0.19.0
[INFO] [stderr]     Checking tetcore-tracing v2.0.2
[INFO] [stderr]     Checking tetcore-wasm-interface v2.0.2
[INFO] [stderr]     Checking tp-runtime-interface v2.0.2
[INFO] [stderr]     Checking tet-core v2.0.2
[INFO] [stderr]     Checking tp-trie v2.0.2
[INFO] [stderr]     Checking tp-keystore v0.8.1
[INFO] [stderr]     Checking fabric-metadata v12.0.0
[INFO] [stderr]     Checking tp-inherents v2.0.2
[INFO] [stderr]     Checking tp-state-machine v0.8.2
[INFO] [stderr]     Checking nalgebra v0.25.4
[INFO] [stderr]     Checking tet-io v2.0.2
[INFO] [stderr]     Checking tet-application-crypto v2.0.2
[INFO] [stderr]     Checking tp-runtime v2.0.2
[INFO] [stderr]     Checking statrs v0.13.0
[INFO] [stderr]     Checking tp-version v2.0.2
[INFO] [stderr]     Checking fabric-support v2.0.0
[INFO] [stderr]     Checking tp-api v2.0.2
[INFO] [stderr]     Checking fabric-system v2.0.0
[INFO] [stderr]     Checking noble-society v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking linregress v0.4.1
[INFO] [stderr]     Checking fabric-benchmarking v2.0.0
[INFO] [stderr]     Checking noble-balances v2.0.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "98bcc99ce509a20a72a1a7c0b0a89f90c440bb511b310d7c00711a43bab5b575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98bcc99ce509a20a72a1a7c0b0a89f90c440bb511b310d7c00711a43bab5b575", kill_on_drop: false }`
[INFO] [stdout] 98bcc99ce509a20a72a1a7c0b0a89f90c440bb511b310d7c00711a43bab5b575