[INFO] cloning repository https://github.com/sosthene-nitrokey/se050-scratch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sosthene-nitrokey/se050-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsosthene-nitrokey%2Fse050-scratch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsosthene-nitrokey%2Fse050-scratch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c0153cf0fce2167ac12825e79ce3455206a53a3
[INFO] testing sosthene-nitrokey/se050-scratch against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsosthene-nitrokey%2Fse050-scratch" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sosthene-nitrokey/se050-scratch 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 git repo https://github.com/sosthene-nitrokey/se050-scratch
[INFO] finished tweaking git repo https://github.com/sosthene-nitrokey/se050-scratch
[INFO] tweaked toml for git repo https://github.com/sosthene-nitrokey/se050-scratch written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sosthene-nitrokey/se050-scratch 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/sosthene-nitrokey/delog.git`
[INFO] [stderr]     Updating git repository `https://github.com/sosthene-nitrokey/iso7816.git`
[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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 291eb6885d253f2d2c971ddd1d7a1cc4449bf25ae4658f4492d27c89d363dcb4
[INFO] running `Command { std: "docker" "start" "-a" "291eb6885d253f2d2c971ddd1d7a1cc4449bf25ae4658f4492d27c89d363dcb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "291eb6885d253f2d2c971ddd1d7a1cc4449bf25ae4658f4492d27c89d363dcb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "291eb6885d253f2d2c971ddd1d7a1cc4449bf25ae4658f4492d27c89d363dcb4", kill_on_drop: false }`
[INFO] [stdout] 291eb6885d253f2d2c971ddd1d7a1cc4449bf25ae4658f4492d27c89d363dcb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1c8d9dee30074b4d9ece9663c9d61cfd9d3e67f5b95e2eb3f108c5de35b5f1c4
[INFO] running `Command { std: "docker" "start" "-a" "1c8d9dee30074b4d9ece9663c9d61cfd9d3e67f5b95e2eb3f108c5de35b5f1c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling delog v0.1.6 (https://github.com/sosthene-nitrokey/delog.git?rev=41901aa4d44e64f729a4d5ec5638c3911b8184a9#41901aa4)
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling spin v0.9.5
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaDZMt2c/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `heapless` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1c8d9dee30074b4d9ece9663c9d61cfd9d3e67f5b95e2eb3f108c5de35b5f1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c8d9dee30074b4d9ece9663c9d61cfd9d3e67f5b95e2eb3f108c5de35b5f1c4", kill_on_drop: false }`
[INFO] [stdout] 1c8d9dee30074b4d9ece9663c9d61cfd9d3e67f5b95e2eb3f108c5de35b5f1c4