[INFO] fetching crate hive_pubsub 0.5.0...
[INFO] checking hive_pubsub-0.5.0 against try#a75eafceea413a1b40c0e0769db85e08ec17160b for pr-133925
[INFO] extracting crate hive_pubsub 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate hive_pubsub 0.5.0 on toolchain a75eafceea413a1b40c0e0769db85e08ec17160b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hive_pubsub 0.5.0
[INFO] finished tweaking crates.io crate hive_pubsub 0.5.0
[INFO] tweaked toml for crates.io crate hive_pubsub 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to write /workspace/builds/worker-6-tc2/source/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] checking hive_pubsub-0.5.0 against try#a75eafceea413a1b40c0e0769db85e08ec17160b for pr-133925
[INFO] extracting crate hive_pubsub 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate hive_pubsub 0.5.0 on toolchain a75eafceea413a1b40c0e0769db85e08ec17160b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hive_pubsub 0.5.0
[INFO] finished tweaking crates.io crate hive_pubsub 0.5.0
[INFO] tweaked toml for crates.io crate hive_pubsub 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 301 packages to latest compatible versions
[INFO] [stderr]       Adding mobc v0.7.3 (available: v0.8.5)
[INFO] [stderr]       Adding mobc-redis v0.7.0 (available: v0.8.2)
[INFO] [stderr]       Adding mongodb v1.2.5 (available: v3.2.0)
[INFO] [stderr]       Adding redis v0.21.7 (available: v0.28.1)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.43.0)
[INFO] [stderr]       Adding ulid v0.4.1 (available: v1.1.4)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2704b4af78afc7a464ba357e877287cf2e8a157068904b30e24eb4657ed5b2b1
[INFO] running `Command { std: "docker" "start" "-a" "2704b4af78afc7a464ba357e877287cf2e8a157068904b30e24eb4657ed5b2b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2704b4af78afc7a464ba357e877287cf2e8a157068904b30e24eb4657ed5b2b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2704b4af78afc7a464ba357e877287cf2e8a157068904b30e24eb4657ed5b2b1", kill_on_drop: false }`
[INFO] [stdout] 2704b4af78afc7a464ba357e877287cf2e8a157068904b30e24eb4657ed5b2b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a75eafceea413a1b40c0e0769db85e08ec17160b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cefe0334dbcdbfb699e4b43330b9f989a9d68e1a6f30ddf2c4c04fe85e3d086
[INFO] running `Command { std: "docker" "start" "-a" "1cefe0334dbcdbfb699e4b43330b9f989a9d68e1a6f30ddf2c4c04fe85e3d086", kill_on_drop: false }`
[INFO] [stderr]     Checking many-to-many v0.1.7
[INFO] [stderr]     Checking hive_pubsub v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "1cefe0334dbcdbfb699e4b43330b9f989a9d68e1a6f30ddf2c4c04fe85e3d086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cefe0334dbcdbfb699e4b43330b9f989a9d68e1a6f30ddf2c4c04fe85e3d086", kill_on_drop: false }`
[INFO] [stdout] 1cefe0334dbcdbfb699e4b43330b9f989a9d68e1a6f30ddf2c4c04fe85e3d086