[INFO] fetching crate sanitize-filename-reader-friendly 2.2.1...
[INFO] testing sanitize-filename-reader-friendly-2.2.1 against 1.86.0 for beta-1.87-1
[INFO] extracting crate sanitize-filename-reader-friendly 2.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate sanitize-filename-reader-friendly 2.2.1 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sanitize-filename-reader-friendly 2.2.1
[INFO] finished tweaking crates.io crate sanitize-filename-reader-friendly 2.2.1
[INFO] tweaked toml for crates.io crate sanitize-filename-reader-friendly 2.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate sanitize-filename-reader-friendly 2.2.1 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const_format v0.2.22
[INFO] [stderr]   Downloaded const_format_proc_macros v0.2.22
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f850d7a40cc7cf473b3ba1a48320eab542e1bf9c9a813b8dd0012af216c31d7
[INFO] running `Command { std: "docker" "start" "-a" "5f850d7a40cc7cf473b3ba1a48320eab542e1bf9c9a813b8dd0012af216c31d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f850d7a40cc7cf473b3ba1a48320eab542e1bf9c9a813b8dd0012af216c31d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f850d7a40cc7cf473b3ba1a48320eab542e1bf9c9a813b8dd0012af216c31d7", kill_on_drop: false }`
[INFO] [stdout] 5f850d7a40cc7cf473b3ba1a48320eab542e1bf9c9a813b8dd0012af216c31d7
[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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3457349f949af88762d524c4b8f41af0a98e16174113e9f3057757636a422abe
[INFO] running `Command { std: "docker" "start" "-a" "3457349f949af88762d524c4b8f41af0a98e16174113e9f3057757636a422abe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.22
[INFO] [stderr]    Compiling const_format v0.2.22
[INFO] [stderr]    Compiling sanitize-filename-reader-friendly v2.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "3457349f949af88762d524c4b8f41af0a98e16174113e9f3057757636a422abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3457349f949af88762d524c4b8f41af0a98e16174113e9f3057757636a422abe", kill_on_drop: false }`
[INFO] [stdout] 3457349f949af88762d524c4b8f41af0a98e16174113e9f3057757636a422abe
[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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4d36fad4f66e97d3cfeab645a27724dde8776b16a86113cf038809d7decf4b7
[INFO] running `Command { std: "docker" "start" "-a" "a4d36fad4f66e97d3cfeab645a27724dde8776b16a86113cf038809d7decf4b7", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/sanitize-filename-reader-friendly-15ad1b970f53485c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "a4d36fad4f66e97d3cfeab645a27724dde8776b16a86113cf038809d7decf4b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4d36fad4f66e97d3cfeab645a27724dde8776b16a86113cf038809d7decf4b7", kill_on_drop: false }`
[INFO] [stdout] a4d36fad4f66e97d3cfeab645a27724dde8776b16a86113cf038809d7decf4b7