[INFO] cloning repository https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chaowat-lee13/rust-exercise-collections-enums" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaowat-lee13%2Frust-exercise-collections-enums", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaowat-lee13%2Frust-exercise-collections-enums'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cc8f7f5266b492b8655f5c9fec45d2314544a39
[INFO] checking chaowat-lee13/rust-exercise-collections-enums/6cc8f7f5266b492b8655f5c9fec45d2314544a39 against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaowat-lee13%2Frust-exercise-collections-enums" "/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/chaowat-lee13/rust-exercise-collections-enums on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] finished tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] tweaked toml for git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5989cedb14ccab666a2b92a8f1e8ad322f93d8102b32c471b57f407a0dbb7bd9
[INFO] running `Command { std: "docker" "start" "-a" "5989cedb14ccab666a2b92a8f1e8ad322f93d8102b32c471b57f407a0dbb7bd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5989cedb14ccab666a2b92a8f1e8ad322f93d8102b32c471b57f407a0dbb7bd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5989cedb14ccab666a2b92a8f1e8ad322f93d8102b32c471b57f407a0dbb7bd9", kill_on_drop: false }`
[INFO] [stdout] 5989cedb14ccab666a2b92a8f1e8ad322f93d8102b32c471b57f407a0dbb7bd9
[INFO] checking chaowat-lee13/rust-exercise-collections-enums/6cc8f7f5266b492b8655f5c9fec45d2314544a39 against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaowat-lee13%2Frust-exercise-collections-enums" "/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/chaowat-lee13/rust-exercise-collections-enums on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] finished tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] tweaked toml for git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b8ea2ec2f380878e1200c69c928a5b9f700b7bceda8045a94ba8fba23dc2893
[INFO] running `Command { std: "docker" "start" "-a" "0b8ea2ec2f380878e1200c69c928a5b9f700b7bceda8045a94ba8fba23dc2893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b8ea2ec2f380878e1200c69c928a5b9f700b7bceda8045a94ba8fba23dc2893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8ea2ec2f380878e1200c69c928a5b9f700b7bceda8045a94ba8fba23dc2893", kill_on_drop: false }`
[INFO] [stdout] 0b8ea2ec2f380878e1200c69c928a5b9f700b7bceda8045a94ba8fba23dc2893
[INFO] checking chaowat-lee13/rust-exercise-collections-enums/6cc8f7f5266b492b8655f5c9fec45d2314544a39 against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaowat-lee13%2Frust-exercise-collections-enums" "/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/chaowat-lee13/rust-exercise-collections-enums on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] finished tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] tweaked toml for git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 386c9da0d0ed540602a40c36309d659758947480514a1842e0fb4a13bfe4ebae
[INFO] running `Command { std: "docker" "start" "-a" "386c9da0d0ed540602a40c36309d659758947480514a1842e0fb4a13bfe4ebae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "386c9da0d0ed540602a40c36309d659758947480514a1842e0fb4a13bfe4ebae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "386c9da0d0ed540602a40c36309d659758947480514a1842e0fb4a13bfe4ebae", kill_on_drop: false }`
[INFO] [stdout] 386c9da0d0ed540602a40c36309d659758947480514a1842e0fb4a13bfe4ebae
[INFO] checking chaowat-lee13/rust-exercise-collections-enums/6cc8f7f5266b492b8655f5c9fec45d2314544a39 against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaowat-lee13%2Frust-exercise-collections-enums" "/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/chaowat-lee13/rust-exercise-collections-enums on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] finished tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] tweaked toml for git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9836dbdb19fd7b756f837e3411f9fd5b66abc6b5f2d66034f43f7d1620f56b06
[INFO] running `Command { std: "docker" "start" "-a" "9836dbdb19fd7b756f837e3411f9fd5b66abc6b5f2d66034f43f7d1620f56b06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9836dbdb19fd7b756f837e3411f9fd5b66abc6b5f2d66034f43f7d1620f56b06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9836dbdb19fd7b756f837e3411f9fd5b66abc6b5f2d66034f43f7d1620f56b06", kill_on_drop: false }`
[INFO] [stdout] 9836dbdb19fd7b756f837e3411f9fd5b66abc6b5f2d66034f43f7d1620f56b06
[INFO] checking chaowat-lee13/rust-exercise-collections-enums/6cc8f7f5266b492b8655f5c9fec45d2314544a39 against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaowat-lee13%2Frust-exercise-collections-enums" "/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/chaowat-lee13/rust-exercise-collections-enums on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] finished tweaking git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums
[INFO] tweaked toml for git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/chaowat-lee13/rust-exercise-collections-enums 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b1f956a17146b1237d65c71aeb2432681ec1bf4ae625c342452a9fecad20dea
[INFO] running `Command { std: "docker" "start" "-a" "3b1f956a17146b1237d65c71aeb2432681ec1bf4ae625c342452a9fecad20dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b1f956a17146b1237d65c71aeb2432681ec1bf4ae625c342452a9fecad20dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b1f956a17146b1237d65c71aeb2432681ec1bf4ae625c342452a9fecad20dea", kill_on_drop: false }`
[INFO] [stdout] 3b1f956a17146b1237d65c71aeb2432681ec1bf4ae625c342452a9fecad20dea


ExecutionFailed(ExitStatus(unix_wait_status(256)))