[INFO] cloning repository https://github.com/haidongNg/tool-homework
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/haidongNg/tool-homework" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhaidongNg%2Ftool-homework", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhaidongNg%2Ftool-homework'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 517074b2a81d1889b3a3abed8574c69a90554360
[INFO] testing haidongNg/tool-homework against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhaidongNg%2Ftool-homework" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/haidongNg/tool-homework 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 git repo https://github.com/haidongNg/tool-homework
[INFO] finished tweaking git repo https://github.com/haidongNg/tool-homework
[INFO] tweaked toml for git repo https://github.com/haidongNg/tool-homework written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/haidongNg/tool-homework 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] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc5a96372f773283e5fd6db59937d84ce34991d99bb7deca4a1cad7f94fd56ed
[INFO] running `Command { std: "docker" "start" "-a" "cc5a96372f773283e5fd6db59937d84ce34991d99bb7deca4a1cad7f94fd56ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc5a96372f773283e5fd6db59937d84ce34991d99bb7deca4a1cad7f94fd56ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc5a96372f773283e5fd6db59937d84ce34991d99bb7deca4a1cad7f94fd56ed", kill_on_drop: false }`
[INFO] [stdout] cc5a96372f773283e5fd6db59937d84ce34991d99bb7deca4a1cad7f94fd56ed
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bb3189a4b6d653a52f665a1168fa4708847870354b179c65c59670ce8e90cdc
[INFO] running `Command { std: "docker" "start" "-a" "4bb3189a4b6d653a52f665a1168fa4708847870354b179c65c59670ce8e90cdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling tool-homework v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "4bb3189a4b6d653a52f665a1168fa4708847870354b179c65c59670ce8e90cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb3189a4b6d653a52f665a1168fa4708847870354b179c65c59670ce8e90cdc", kill_on_drop: false }`
[INFO] [stdout] 4bb3189a4b6d653a52f665a1168fa4708847870354b179c65c59670ce8e90cdc
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09725a651b11e99909a389be3b4c266086c8e88d0f2d97ff6acf2339b8814517
[INFO] running `Command { std: "docker" "start" "-a" "09725a651b11e99909a389be3b4c266086c8e88d0f2d97ff6acf2339b8814517", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/09725a651b11e99909a389be3b4c266086c8e88d0f2d97ff6acf2339b8814517/hosts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "09725a651b11e99909a389be3b4c266086c8e88d0f2d97ff6acf2339b8814517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09725a651b11e99909a389be3b4c266086c8e88d0f2d97ff6acf2339b8814517", kill_on_drop: false }`
[INFO] [stdout] 09725a651b11e99909a389be3b4c266086c8e88d0f2d97ff6acf2339b8814517