[INFO] cloning repository https://github.com/hamdaankhalid/persistent-btree-storage-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hamdaankhalid/persistent-btree-storage-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamdaankhalid%2Fpersistent-btree-storage-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamdaankhalid%2Fpersistent-btree-storage-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47db743a38311a6c2953122f26be1e99974712d9
[INFO] checking hamdaankhalid/persistent-btree-storage-engine against try#1bd50d4315eb15970d395b6be5823f9384707693 for pr-140151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamdaankhalid%2Fpersistent-btree-storage-engine" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hamdaankhalid/persistent-btree-storage-engine on toolchain 1bd50d4315eb15970d395b6be5823f9384707693
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hamdaankhalid/persistent-btree-storage-engine
[INFO] finished tweaking git repo https://github.com/hamdaankhalid/persistent-btree-storage-engine
[INFO] tweaked toml for git repo https://github.com/hamdaankhalid/persistent-btree-storage-engine written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/hamdaankhalid/persistent-btree-storage-engine 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" "+1bd50d4315eb15970d395b6be5823f9384707693" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e2d87e8b2f840c3afed08945df5acdc2cf87ad1a3ad0485ceb40eb3fe0584a2
[INFO] running `Command { std: "docker" "start" "-a" "3e2d87e8b2f840c3afed08945df5acdc2cf87ad1a3ad0485ceb40eb3fe0584a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e2d87e8b2f840c3afed08945df5acdc2cf87ad1a3ad0485ceb40eb3fe0584a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e2d87e8b2f840c3afed08945df5acdc2cf87ad1a3ad0485ceb40eb3fe0584a2", kill_on_drop: false }`
[INFO] [stdout] 3e2d87e8b2f840c3afed08945df5acdc2cf87ad1a3ad0485ceb40eb3fe0584a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c4788dbf99967efb7e6104eebde508bb5e4d2e4c1c6c0fc0e25a2e046411f75
[INFO] running `Command { std: "docker" "start" "-a" "0c4788dbf99967efb7e6104eebde508bb5e4d2e4c1c6c0fc0e25a2e046411f75", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking anstyle-query v1.0.3
[INFO] [stderr]    Compiling anyhow v1.0.59
[INFO] [stderr]     Checking minimal-lexical v0.1.3
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking peg v0.7.0
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaHegkww/full.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syn` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0c4788dbf99967efb7e6104eebde508bb5e4d2e4c1c6c0fc0e25a2e046411f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4788dbf99967efb7e6104eebde508bb5e4d2e4c1c6c0fc0e25a2e046411f75", kill_on_drop: false }`
[INFO] [stdout] 0c4788dbf99967efb7e6104eebde508bb5e4d2e4c1c6c0fc0e25a2e046411f75
