[INFO] fetching crate randlas 0.1.1...
[INFO] testing randlas-0.1.1 against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1
[INFO] extracting crate randlas 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate randlas 0.1.1
[INFO] finished tweaking crates.io crate randlas 0.1.1
[INFO] tweaked toml for crates.io crate randlas 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate randlas 0.1.1 on toolchain b03b3a7ec92682be2917540b679478d41c95a30c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate randlas 0.1.1 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/3/l/laz, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded laz v0.9.2
[INFO] [stderr]   Downloaded noise v0.9.0
[INFO] [stderr]   Downloaded las v0.9.3
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3118221786b57d7edb6b989126b5e078bf2a465cd640b4140ec86e080644757
[INFO] running `Command { std: "docker" "start" "-a" "b3118221786b57d7edb6b989126b5e078bf2a465cd640b4140ec86e080644757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3118221786b57d7edb6b989126b5e078bf2a465cd640b4140ec86e080644757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3118221786b57d7edb6b989126b5e078bf2a465cd640b4140ec86e080644757", kill_on_drop: false }`
[INFO] [stdout] b3118221786b57d7edb6b989126b5e078bf2a465cd640b4140ec86e080644757
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 156ff809c94ee635b451989e3f5192546345ddf2797f7c944dc224de23ca99e9
[INFO] running `Command { std: "docker" "start" "-a" "156ff809c94ee635b451989e3f5192546345ddf2797f7c944dc224de23ca99e9", kill_on_drop: false }`
[INFO] [stderr] error: failed to select a version for the requirement `laz = "^0.9.1"` (locked to 0.9.2)
[INFO] [stderr] candidate versions found which didn't match: 0.5.1, 0.5.0, 0.4.0, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `las v0.9.3`
[INFO] [stderr]     ... which satisfies dependency `las = "^0.9.3"` (locked to 0.9.3) of package `randlas v0.1.1 (/opt/rustwide/workdir)`
[INFO] [stderr] As a reminder, you're using offline mode (--frozen) which can sometimes cause surprising resolution failures, if this error is too confusing you may wish to retry without `--frozen`.
[INFO] running `Command { std: "docker" "inspect" "156ff809c94ee635b451989e3f5192546345ddf2797f7c944dc224de23ca99e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "156ff809c94ee635b451989e3f5192546345ddf2797f7c944dc224de23ca99e9", kill_on_drop: false }`
[INFO] [stdout] 156ff809c94ee635b451989e3f5192546345ddf2797f7c944dc224de23ca99e9