[INFO] fetching crate holochain_persistence_mem 0.0.18...
[INFO] checking holochain_persistence_mem-0.0.18 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1
[INFO] extracting crate holochain_persistence_mem 0.0.18 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate holochain_persistence_mem 0.0.18 on toolchain 65132f36b923285d5da381c2fbafee6ce899e841
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate holochain_persistence_mem 0.0.18
[INFO] finished tweaking crates.io crate holochain_persistence_mem 0.0.18
[INFO] tweaked toml for crates.io crate holochain_persistence_mem 0.0.18 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "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 109 packages to latest compatible versions
[INFO] [stderr]       Adding arrayref v0.3.5 (available: v0.3.9)
[INFO] [stderr]       Adding chrono v0.4.6 (available: v0.4.38)
[INFO] [stderr]       Adding futures-channel-preview v0.3.0-alpha.17 (available: v0.3.0-alpha.19)
[INFO] [stderr]       Adding futures-core-preview v0.3.0-alpha.17 (available: v0.3.0-alpha.19)
[INFO] [stderr]       Adding futures-executor-preview v0.3.0-alpha.17 (available: v0.3.0-alpha.19)
[INFO] [stderr]       Adding futures-io-preview v0.3.0-alpha.17 (available: v0.3.0-alpha.19)
[INFO] [stderr]       Adding futures-preview v0.3.0-alpha.17 (available: v0.3.0-alpha.19)
[INFO] [stderr]       Adding futures-sink-preview v0.3.0-alpha.17 (available: v0.3.0-alpha.19)
[INFO] [stderr]       Adding futures-util-preview v0.3.0-alpha.17 (available: v0.3.0-alpha.19)
[INFO] [stderr]       Adding glob v0.3.0 (available: v0.3.1)
[INFO] [stderr]       Adding holochain_json_api v0.0.23 (available: v0.0.50)
[INFO] [stderr]       Adding lazy_static v1.4.0 (available: v1.5.0)
[INFO] [stderr]       Adding multihash v0.8.0 (available: v0.19.2)
[INFO] [stderr]       Adding quote v0.6.11 (available: v0.6.13)
[INFO] [stderr]       Adding regex v1.1.2 (available: v1.11.1)
[INFO] [stderr]       Adding serde v1.0.104 (available: v1.0.215)
[INFO] [stderr]       Adding serde_derive v1.0.104 (available: v1.0.215)
[INFO] [stderr]       Adding serde_json v1.0.47 (available: v1.0.133)
[INFO] [stderr]       Adding serde_test v1.0.104 (available: v1.0.177)
[INFO] [stderr]       Adding shrinkwraprs v0.2.1 (available: v0.2.3)
[INFO] [stderr]       Adding syn v0.15.31 (available: v0.15.44)
[INFO] [stderr]       Adding tempfile v3.0.7 (available: v3.14.0)
[INFO] [stderr]       Adding uuid v0.7.1 (available: v0.7.4)
[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" "+65132f36b923285d5da381c2fbafee6ce899e841" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6a3df6b887f518cfe21739641c230f26152bd2b357e1b9fa675420cfda236f1
[INFO] running `Command { std: "docker" "start" "-a" "e6a3df6b887f518cfe21739641c230f26152bd2b357e1b9fa675420cfda236f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6a3df6b887f518cfe21739641c230f26152bd2b357e1b9fa675420cfda236f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a3df6b887f518cfe21739641c230f26152bd2b357e1b9fa675420cfda236f1", kill_on_drop: false }`
[INFO] [stdout] e6a3df6b887f518cfe21739641c230f26152bd2b357e1b9fa675420cfda236f1
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb905734a98401aa48bf606dd3c591d45757ba65fc3b4314e03c4c6b92f69a64
[INFO] running `Command { std: "docker" "start" "-a" "cb905734a98401aa48bf606dd3c591d45757ba65fc3b4314e03c4c6b92f69a64", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "cb905734a98401aa48bf606dd3c591d45757ba65fc3b4314e03c4c6b92f69a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb905734a98401aa48bf606dd3c591d45757ba65fc3b4314e03c4c6b92f69a64", kill_on_drop: false }`
[INFO] [stdout] cb905734a98401aa48bf606dd3c591d45757ba65fc3b4314e03c4c6b92f69a64