[INFO] cloning repository https://github.com/cnahuina/rust_examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cnahuina/rust_examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnahuina%2Frust_examples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnahuina%2Frust_examples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2fbfafecc3470853ca966b2b80bf74f7ba2fe01
[INFO] testing cnahuina/rust_examples against 1.84.0 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnahuina%2Frust_examples" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cnahuina/rust_examples on toolchain 1.84.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cnahuina/rust_examples
[INFO] finished tweaking git repo https://github.com/cnahuina/rust_examples
[INFO] tweaked toml for git repo https://github.com/cnahuina/rust_examples written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cnahuina/rust_examples 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b2aa82b1ee4e90666576a79dfb26227b0973ef6df8dd454c37ea612c5b34195
[INFO] running `Command { std: "docker" "start" "-a" "6b2aa82b1ee4e90666576a79dfb26227b0973ef6df8dd454c37ea612c5b34195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b2aa82b1ee4e90666576a79dfb26227b0973ef6df8dd454c37ea612c5b34195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b2aa82b1ee4e90666576a79dfb26227b0973ef6df8dd454c37ea612c5b34195", kill_on_drop: false }`
[INFO] [stdout] 6b2aa82b1ee4e90666576a79dfb26227b0973ef6df8dd454c37ea612c5b34195
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48beb3d82f8966fdc68b9c09cf848911dc74dcda7a73e05a7acefad3326f8558
[INFO] running `Command { std: "docker" "start" "-a" "48beb3d82f8966fdc68b9c09cf848911dc74dcda7a73e05a7acefad3326f8558", kill_on_drop: false }`
[INFO] [stderr]    Compiling example_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "48beb3d82f8966fdc68b9c09cf848911dc74dcda7a73e05a7acefad3326f8558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48beb3d82f8966fdc68b9c09cf848911dc74dcda7a73e05a7acefad3326f8558", kill_on_drop: false }`
[INFO] [stdout] 48beb3d82f8966fdc68b9c09cf848911dc74dcda7a73e05a7acefad3326f8558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c16e979706fad848e84cf4f0310c1a3a59422df8052f6b360216edc04b6d6908
[INFO] running `Command { std: "docker" "start" "-a" "c16e979706fad848e84cf4f0310c1a3a59422df8052f6b360216edc04b6d6908", kill_on_drop: false }`
[INFO] [stderr]    Compiling example_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "c16e979706fad848e84cf4f0310c1a3a59422df8052f6b360216edc04b6d6908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16e979706fad848e84cf4f0310c1a3a59422df8052f6b360216edc04b6d6908", kill_on_drop: false }`
[INFO] [stdout] c16e979706fad848e84cf4f0310c1a3a59422df8052f6b360216edc04b6d6908
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f0a1aa173684ce0e2299305a9ce6145f49197fd7e2620832e848cf0c78d71e4
[INFO] running `Command { std: "docker" "start" "-a" "3f0a1aa173684ce0e2299305a9ce6145f49197fd7e2620832e848cf0c78d71e4", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/containers/3f0a1aa173684ce0e2299305a9ce6145f49197fd7e2620832e848cf0c78d71e4/mounts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "3f0a1aa173684ce0e2299305a9ce6145f49197fd7e2620832e848cf0c78d71e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f0a1aa173684ce0e2299305a9ce6145f49197fd7e2620832e848cf0c78d71e4", kill_on_drop: false }`
[INFO] [stdout] 3f0a1aa173684ce0e2299305a9ce6145f49197fd7e2620832e848cf0c78d71e4