[INFO] cloning repository https://github.com/lotuslocke/open-pond
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lotuslocke/open-pond" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flotuslocke%2Fopen-pond", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flotuslocke%2Fopen-pond'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39781b8e593189e8d874e1d98cf040b454be752a
[INFO] building lotuslocke/open-pond against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flotuslocke%2Fopen-pond" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lotuslocke/open-pond
[INFO] finished tweaking git repo https://github.com/lotuslocke/open-pond
[INFO] tweaked toml for git repo https://github.com/lotuslocke/open-pond written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lotuslocke/open-pond on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lotuslocke/open-pond 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.1.15
[INFO] [stderr]   Downloaded serde_derive v1.0.117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b42c8eb80ff8ce21beb09f1e1799e4ae62c51ba29db9540856bc9ccb181f5ca
[INFO] running `Command { std: "docker" "start" "-a" "2b42c8eb80ff8ce21beb09f1e1799e4ae62c51ba29db9540856bc9ccb181f5ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b42c8eb80ff8ce21beb09f1e1799e4ae62c51ba29db9540856bc9ccb181f5ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b42c8eb80ff8ce21beb09f1e1799e4ae62c51ba29db9540856bc9ccb181f5ca", kill_on_drop: false }`
[INFO] [stdout] 2b42c8eb80ff8ce21beb09f1e1799e4ae62c51ba29db9540856bc9ccb181f5ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8e9383b8bea00b4cb52c80aa4eff060f752fef3176880967c7efe2232b15b15
[INFO] running `Command { std: "docker" "start" "-a" "f8e9383b8bea00b4cb52c80aa4eff060f752fef3176880967c7efe2232b15b15", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling open-pond-protocol v0.1.0 (/opt/rustwide/workdir/open-pond-protocol)
[INFO] [stderr]    Compiling open-pond-api v0.1.0 (/opt/rustwide/workdir/open-pond-api)
[INFO] [stderr]    Compiling open-pond v0.1.0 (/opt/rustwide/workdir/open-pond)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.71s
[INFO] running `Command { std: "docker" "inspect" "f8e9383b8bea00b4cb52c80aa4eff060f752fef3176880967c7efe2232b15b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e9383b8bea00b4cb52c80aa4eff060f752fef3176880967c7efe2232b15b15", kill_on_drop: false }`
[INFO] [stdout] f8e9383b8bea00b4cb52c80aa4eff060f752fef3176880967c7efe2232b15b15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0edd043c0274f1d2a762187d2b0b314910e66e56f2e92ca61100d6f79858783e
[INFO] running `Command { std: "docker" "start" "-a" "0edd043c0274f1d2a762187d2b0b314910e66e56f2e92ca61100d6f79858783e", kill_on_drop: false }`
[INFO] [stderr]    Compiling open-pond-protocol v0.1.0 (/opt/rustwide/workdir/open-pond-protocol)
[INFO] [stderr]    Compiling open-pond v0.1.0 (/opt/rustwide/workdir/open-pond)
[INFO] [stderr]    Compiling open-pond-api v0.1.0 (/opt/rustwide/workdir/open-pond-api)
[INFO] [stderr]    Compiling examples v0.1.0 (/opt/rustwide/workdir/examples)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "0edd043c0274f1d2a762187d2b0b314910e66e56f2e92ca61100d6f79858783e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0edd043c0274f1d2a762187d2b0b314910e66e56f2e92ca61100d6f79858783e", kill_on_drop: false }`
[INFO] [stdout] 0edd043c0274f1d2a762187d2b0b314910e66e56f2e92ca61100d6f79858783e