[INFO] cloning repository https://github.com/silly-cat21/rust-random
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/silly-cat21/rust-random" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilly-cat21%2Frust-random", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilly-cat21%2Frust-random'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63bdba0d098efc591662b6cb035685ea69482f1a
[INFO] checking silly-cat21/rust-random against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilly-cat21%2Frust-random" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file target/debug/deps/libzerocopy-0873a2544967ee91.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/ppv_lite86-8a5e636879f5320a.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand-0a401769d011ce5b.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand_chacha-166bfaf5336aa372.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand_core-c2e9c0b90f971e40.d
[INFO] [stderr] error: unable to write file target/debug/deps/rust_random-2938f9fa5879c981.d
[INFO] [stderr] error: unable to write file target/debug/deps/rust_random-4d8a922ddeeeec4f.d
[INFO] [stderr] fatal: cannot create directory at 'target/debug/incremental': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking silly-cat21/rust-random against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilly-cat21%2Frust-random" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file target/debug/deps/libppv_lite86-8a5e636879f5320a.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/librand-0a401769d011ce5b.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/librand_chacha-166bfaf5336aa372.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/librand_core-c2e9c0b90f971e40.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/libzerocopy-0873a2544967ee91.rmeta
[INFO] [stderr] error: unable to write file target/debug/deps/ppv_lite86-8a5e636879f5320a.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand-0a401769d011ce5b.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand_chacha-166bfaf5336aa372.d
[INFO] [stderr] error: unable to write file target/debug/deps/rand_core-c2e9c0b90f971e40.d
[INFO] [stderr] error: unable to write file target/debug/deps/rust_random-2938f9fa5879c981.d
[INFO] [stderr] error: unable to write file target/debug/deps/rust_random-4d8a922ddeeeec4f.d
[INFO] [stderr] error: unable to write file target/debug/deps/rust_random-8a48ec1f46af3632.d
[INFO] [stderr] error: unable to write file target/debug/deps/rust_random-fd517fec1fb1207d.d
[INFO] [stderr] error: unable to write file target/debug/deps/zerocopy-0873a2544967ee91.d
[INFO] [stderr] fatal: cannot create directory at 'target/debug/incremental': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking silly-cat21/rust-random against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilly-cat21%2Frust-random" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/silly-cat21/rust-random
[INFO] finished tweaking git repo https://github.com/silly-cat21/rust-random
[INFO] tweaked toml for git repo https://github.com/silly-cat21/rust-random written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/silly-cat21/rust-random on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/silly-cat21/rust-random 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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66d6af45fba45a187b9741b240ad90b91d277bbd9e67cc89139a1acce1a5a738
[INFO] running `Command { std: "docker" "start" "-a" "66d6af45fba45a187b9741b240ad90b91d277bbd9e67cc89139a1acce1a5a738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66d6af45fba45a187b9741b240ad90b91d277bbd9e67cc89139a1acce1a5a738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d6af45fba45a187b9741b240ad90b91d277bbd9e67cc89139a1acce1a5a738", kill_on_drop: false }`
[INFO] [stdout] 66d6af45fba45a187b9741b240ad90b91d277bbd9e67cc89139a1acce1a5a738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e57aa1a2d7971a81d8c9885c7df6ae7067dfdc8393823a44af309b4b089ec44
[INFO] running `Command { std: "docker" "start" "-a" "7e57aa1a2d7971a81d8c9885c7df6ae7067dfdc8393823a44af309b4b089ec44", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rust-random v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.72s
[INFO] running `Command { std: "docker" "inspect" "7e57aa1a2d7971a81d8c9885c7df6ae7067dfdc8393823a44af309b4b089ec44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e57aa1a2d7971a81d8c9885c7df6ae7067dfdc8393823a44af309b4b089ec44", kill_on_drop: false }`
[INFO] [stdout] 7e57aa1a2d7971a81d8c9885c7df6ae7067dfdc8393823a44af309b4b089ec44