[INFO] fetching crate holochain_common 0.0.52-alpha2...
[INFO] testing holochain_common-0.0.52-alpha2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate holochain_common 0.0.52-alpha2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate holochain_common 0.0.52-alpha2
[INFO] finished tweaking crates.io crate holochain_common 0.0.52-alpha2
[INFO] tweaked toml for crates.io crate holochain_common 0.0.52-alpha2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate holochain_common 0.0.52-alpha2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding directories v1.0.2 (available: v6.0.0)
[INFO] [stderr]       Adding lazy_static v1.4.0 (available: v1.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded directories v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d6198677d2f7231f388f96a832f4c3da1bc135003d5b7b00d8ebd26d3005196
[INFO] running `Command { std: "docker" "start" "-a" "7d6198677d2f7231f388f96a832f4c3da1bc135003d5b7b00d8ebd26d3005196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d6198677d2f7231f388f96a832f4c3da1bc135003d5b7b00d8ebd26d3005196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d6198677d2f7231f388f96a832f4c3da1bc135003d5b7b00d8ebd26d3005196", kill_on_drop: false }`
[INFO] [stdout] 7d6198677d2f7231f388f96a832f4c3da1bc135003d5b7b00d8ebd26d3005196
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e9e2ccbb42991276a91af1d78f782278f9a01b7192c603f90b64168a3fa6540
[INFO] running `Command { std: "docker" "start" "-a" "1e9e2ccbb42991276a91af1d78f782278f9a01b7192c603f90b64168a3fa6540", kill_on_drop: false }`
[INFO] [stderr]    Compiling directories v1.0.2
[INFO] [stderr]    Compiling holochain_common v0.0.52-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "1e9e2ccbb42991276a91af1d78f782278f9a01b7192c603f90b64168a3fa6540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e9e2ccbb42991276a91af1d78f782278f9a01b7192c603f90b64168a3fa6540", kill_on_drop: false }`
[INFO] [stdout] 1e9e2ccbb42991276a91af1d78f782278f9a01b7192c603f90b64168a3fa6540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89be9fef3c10606336e8cb1f9a3340ec513f5d9e1dea2b97b0e27d119144ad59
[INFO] running `Command { std: "docker" "start" "-a" "89be9fef3c10606336e8cb1f9a3340ec513f5d9e1dea2b97b0e27d119144ad59", kill_on_drop: false }`
[INFO] [stderr]    Compiling holochain_common v0.0.52-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "89be9fef3c10606336e8cb1f9a3340ec513f5d9e1dea2b97b0e27d119144ad59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89be9fef3c10606336e8cb1f9a3340ec513f5d9e1dea2b97b0e27d119144ad59", kill_on_drop: false }`
[INFO] [stdout] 89be9fef3c10606336e8cb1f9a3340ec513f5d9e1dea2b97b0e27d119144ad59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cbac321e0b899c4c10e861d4b511f7624614cb879334a7f438000ee5c6cdae3
[INFO] running `Command { std: "docker" "start" "-a" "2cbac321e0b899c4c10e861d4b511f7624614cb879334a7f438000ee5c6cdae3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test env_vars::test_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/holochain_common-2dd89523d9c4aebc)
[INFO] [stderr]    Doc-tests holochain_common
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2cbac321e0b899c4c10e861d4b511f7624614cb879334a7f438000ee5c6cdae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cbac321e0b899c4c10e861d4b511f7624614cb879334a7f438000ee5c6cdae3", kill_on_drop: false }`
[INFO] [stdout] 2cbac321e0b899c4c10e861d4b511f7624614cb879334a7f438000ee5c6cdae3