[INFO] fetching crate yamson 1.0.1...
[INFO] testing yamson-1.0.1 against 1.85.0 for beta-1.86-1
[INFO] extracting crate yamson 1.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate yamson 1.0.1 on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yamson 1.0.1
[INFO] finished tweaking crates.io crate yamson 1.0.1
[INFO] tweaked toml for crates.io crate yamson 1.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate yamson 1.0.1 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e7665e000aff692d129248bee943aefd6c4e6592fdad64b930bb5c9a48f9016
[INFO] running `Command { std: "docker" "start" "-a" "3e7665e000aff692d129248bee943aefd6c4e6592fdad64b930bb5c9a48f9016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e7665e000aff692d129248bee943aefd6c4e6592fdad64b930bb5c9a48f9016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7665e000aff692d129248bee943aefd6c4e6592fdad64b930bb5c9a48f9016", kill_on_drop: false }`
[INFO] [stdout] 3e7665e000aff692d129248bee943aefd6c4e6592fdad64b930bb5c9a48f9016
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bfe91378b055a867834e61bcf23462754bd17d59dd1e6737ac34cff2f09ef86
[INFO] running `Command { std: "docker" "start" "-a" "9bfe91378b055a867834e61bcf23462754bd17d59dd1e6737ac34cff2f09ef86", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling yamson v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: failed to build archive at `/opt/rustwide/target/debug/deps/libserde_yaml-4af8997fd10a0efe.rlib`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde_yaml` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9bfe91378b055a867834e61bcf23462754bd17d59dd1e6737ac34cff2f09ef86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bfe91378b055a867834e61bcf23462754bd17d59dd1e6737ac34cff2f09ef86", kill_on_drop: false }`
[INFO] [stdout] 9bfe91378b055a867834e61bcf23462754bd17d59dd1e6737ac34cff2f09ef86