[INFO] cloning repository https://github.com/isaaclewis5001/arwood
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isaaclewis5001/arwood" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/isaaclewis5001/arwood
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isaaclewis5001/arwood" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood'...
[INFO] [stderr] error: failed to write new configuration file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood/config.lock
[INFO] [stderr] fatal: could not set 'core.filemode' to 'true'
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/isaaclewis5001/arwood
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isaaclewis5001/arwood" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood/objects/pack: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/isaaclewis5001/arwood
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isaaclewis5001/arwood" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood'...
[INFO] [stderr] error: failed to write new configuration file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood/config.lock
[INFO] [stderr] fatal: could not set 'core.repositoryformatversion' to '0'
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/isaaclewis5001/arwood
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isaaclewis5001/arwood" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89e98d177424146e11bdc4cfefddd81c3746edd6
[INFO] checking isaaclewis5001/arwood against try#0e1f5e292c80a395d02835ac656d141e992caf89 for pr-145605
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisaaclewis5001%2Farwood" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/isaaclewis5001/arwood
[INFO] finished tweaking git repo https://github.com/isaaclewis5001/arwood
[INFO] tweaked toml for git repo https://github.com/isaaclewis5001/arwood written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/isaaclewis5001/arwood on toolchain 0e1f5e292c80a395d02835ac656d141e992caf89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0e1f5e292c80a395d02835ac656d141e992caf89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/isaaclewis5001/arwood 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" "+0e1f5e292c80a395d02835ac656d141e992caf89" "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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+0e1f5e292c80a395d02835ac656d141e992caf89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3676d8f9ba4a936154578f4af07d39bd77986c3e2186a159ca81d49ba472ec8d
[INFO] running `Command { std: "docker" "start" "-a" "3676d8f9ba4a936154578f4af07d39bd77986c3e2186a159ca81d49ba472ec8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3676d8f9ba4a936154578f4af07d39bd77986c3e2186a159ca81d49ba472ec8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3676d8f9ba4a936154578f4af07d39bd77986c3e2186a159ca81d49ba472ec8d", kill_on_drop: false }`
[INFO] [stdout] 3676d8f9ba4a936154578f4af07d39bd77986c3e2186a159ca81d49ba472ec8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+0e1f5e292c80a395d02835ac656d141e992caf89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3945230dabe176fd51468963d5e2b9d65270f507dd5ade7a5664a7a683c19b1b
[INFO] running `Command { std: "docker" "start" "-a" "3945230dabe176fd51468963d5e2b9d65270f507dd5ade7a5664a7a683c19b1b", kill_on_drop: false }`
[INFO] [stderr]     Checking arwood-core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: constant `MAX_SCOPES` is never used
[INFO] [stdout]  --> core/src/scope.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const MAX_SCOPES: usize = ScopeInt::BITS as usize;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bitmask` is never read
[INFO] [stdout]  --> core/src/scope.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ScopeHandle {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     bitmask: NonZero<ScopeInt>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_SCOPES` is never used
[INFO] [stdout]  --> core/src/scope.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const MAX_SCOPES: usize = ScopeInt::BITS as usize;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bitmask` is never read
[INFO] [stdout]  --> core/src/scope.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ScopeHandle {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     bitmask: NonZero<ScopeInt>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "3945230dabe176fd51468963d5e2b9d65270f507dd5ade7a5664a7a683c19b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3945230dabe176fd51468963d5e2b9d65270f507dd5ade7a5664a7a683c19b1b", kill_on_drop: false }`
[INFO] [stdout] 3945230dabe176fd51468963d5e2b9d65270f507dd5ade7a5664a7a683c19b1b