[INFO] cloning repository https://github.com/boyanivskyy/rust-learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/boyanivskyy/rust-learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/boyanivskyy/rust-learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/boyanivskyy/rust-learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/boyanivskyy/rust-learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/boyanivskyy/rust-learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d8c55755f0a603e8f8fde54db5547b3d882e6f4
[INFO] checking boyanivskyy/rust-learning/1d8c55755f0a603e8f8fde54db5547b3d882e6f4 against try#6d565b71a096078f59574161a2a382ec4a1eb751 for pr-132325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/boyanivskyy/rust-learning on toolchain 6d565b71a096078f59574161a2a382ec4a1eb751
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] finished tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] tweaked toml for git repo https://github.com/boyanivskyy/rust-learning written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/boyanivskyy/rust-learning 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" "+6d565b71a096078f59574161a2a382ec4a1eb751" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1d03036fa225f7e5c698009a25422372e2d063a801cebeaa085658cfaee77c9
[INFO] running `Command { std: "docker" "start" "-a" "c1d03036fa225f7e5c698009a25422372e2d063a801cebeaa085658cfaee77c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1d03036fa225f7e5c698009a25422372e2d063a801cebeaa085658cfaee77c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1d03036fa225f7e5c698009a25422372e2d063a801cebeaa085658cfaee77c9", kill_on_drop: false }`
[INFO] [stdout] c1d03036fa225f7e5c698009a25422372e2d063a801cebeaa085658cfaee77c9
[INFO] checking boyanivskyy/rust-learning/1d8c55755f0a603e8f8fde54db5547b3d882e6f4 against try#6d565b71a096078f59574161a2a382ec4a1eb751 for pr-132325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/boyanivskyy/rust-learning on toolchain 6d565b71a096078f59574161a2a382ec4a1eb751
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] finished tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] tweaked toml for git repo https://github.com/boyanivskyy/rust-learning written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/boyanivskyy/rust-learning 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" "+6d565b71a096078f59574161a2a382ec4a1eb751" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db740c4019f222b0620c1a379b1fbaa9938d8a73b71eaba17cb313564bbe6099
[INFO] running `Command { std: "docker" "start" "-a" "db740c4019f222b0620c1a379b1fbaa9938d8a73b71eaba17cb313564bbe6099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db740c4019f222b0620c1a379b1fbaa9938d8a73b71eaba17cb313564bbe6099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db740c4019f222b0620c1a379b1fbaa9938d8a73b71eaba17cb313564bbe6099", kill_on_drop: false }`
[INFO] [stdout] db740c4019f222b0620c1a379b1fbaa9938d8a73b71eaba17cb313564bbe6099
[INFO] checking boyanivskyy/rust-learning/1d8c55755f0a603e8f8fde54db5547b3d882e6f4 against try#6d565b71a096078f59574161a2a382ec4a1eb751 for pr-132325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/boyanivskyy/rust-learning on toolchain 6d565b71a096078f59574161a2a382ec4a1eb751
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] finished tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] tweaked toml for git repo https://github.com/boyanivskyy/rust-learning written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/boyanivskyy/rust-learning 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" "+6d565b71a096078f59574161a2a382ec4a1eb751" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba8398c899a66b8a084d97ce6d0d8153d1b066eb63ba908ae8e8fdbccc8cd53c
[INFO] running `Command { std: "docker" "start" "-a" "ba8398c899a66b8a084d97ce6d0d8153d1b066eb63ba908ae8e8fdbccc8cd53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba8398c899a66b8a084d97ce6d0d8153d1b066eb63ba908ae8e8fdbccc8cd53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba8398c899a66b8a084d97ce6d0d8153d1b066eb63ba908ae8e8fdbccc8cd53c", kill_on_drop: false }`
[INFO] [stdout] ba8398c899a66b8a084d97ce6d0d8153d1b066eb63ba908ae8e8fdbccc8cd53c
[INFO] checking boyanivskyy/rust-learning/1d8c55755f0a603e8f8fde54db5547b3d882e6f4 against try#6d565b71a096078f59574161a2a382ec4a1eb751 for pr-132325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/boyanivskyy/rust-learning on toolchain 6d565b71a096078f59574161a2a382ec4a1eb751
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] finished tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] tweaked toml for git repo https://github.com/boyanivskyy/rust-learning written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/boyanivskyy/rust-learning 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" "+6d565b71a096078f59574161a2a382ec4a1eb751" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12f17d3e566af25750012d7d91dab03e87a40e6842fb81109c4a73f35b06477d
[INFO] running `Command { std: "docker" "start" "-a" "12f17d3e566af25750012d7d91dab03e87a40e6842fb81109c4a73f35b06477d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12f17d3e566af25750012d7d91dab03e87a40e6842fb81109c4a73f35b06477d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12f17d3e566af25750012d7d91dab03e87a40e6842fb81109c4a73f35b06477d", kill_on_drop: false }`
[INFO] [stdout] 12f17d3e566af25750012d7d91dab03e87a40e6842fb81109c4a73f35b06477d
[INFO] checking boyanivskyy/rust-learning/1d8c55755f0a603e8f8fde54db5547b3d882e6f4 against try#6d565b71a096078f59574161a2a382ec4a1eb751 for pr-132325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fboyanivskyy%2Frust-learning" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/boyanivskyy/rust-learning on toolchain 6d565b71a096078f59574161a2a382ec4a1eb751
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] finished tweaking git repo https://github.com/boyanivskyy/rust-learning
[INFO] tweaked toml for git repo https://github.com/boyanivskyy/rust-learning written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/boyanivskyy/rust-learning 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" "+6d565b71a096078f59574161a2a382ec4a1eb751" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+6d565b71a096078f59574161a2a382ec4a1eb751" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7afe050d2241961c31cf599cd90cfd08284338e76cff95cb7b505a4d3def9657
[INFO] running `Command { std: "docker" "start" "-a" "7afe050d2241961c31cf599cd90cfd08284338e76cff95cb7b505a4d3def9657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7afe050d2241961c31cf599cd90cfd08284338e76cff95cb7b505a4d3def9657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7afe050d2241961c31cf599cd90cfd08284338e76cff95cb7b505a4d3def9657", kill_on_drop: false }`
[INFO] [stdout] 7afe050d2241961c31cf599cd90cfd08284338e76cff95cb7b505a4d3def9657


ExecutionFailed(ExitStatus(unix_wait_status(256)))