[INFO] fetching crate perchance 0.5.3...
[INFO] testing perchance-0.5.3 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate perchance 0.5.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate perchance 0.5.3
[INFO] finished tweaking crates.io crate perchance 0.5.3
[INFO] tweaked toml for crates.io crate perchance 0.5.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate perchance 0.5.3 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate perchance 0.5.3 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c93ab6474044fc55e4d26cedc1eec9384d1a405d4890ad95831cf38da4238d8
[INFO] running `Command { std: "docker" "start" "-a" "7c93ab6474044fc55e4d26cedc1eec9384d1a405d4890ad95831cf38da4238d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c93ab6474044fc55e4d26cedc1eec9384d1a405d4890ad95831cf38da4238d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c93ab6474044fc55e4d26cedc1eec9384d1a405d4890ad95831cf38da4238d8", kill_on_drop: false }`
[INFO] [stdout] 7c93ab6474044fc55e4d26cedc1eec9384d1a405d4890ad95831cf38da4238d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f891765b3440407760e0036e81fedcd5cfc91ee7c74f972b5d75ac5ae9349ab
[INFO] running `Command { std: "docker" "start" "-a" "5f891765b3440407760e0036e81fedcd5cfc91ee7c74f972b5d75ac5ae9349ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling glam v0.22.0
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling macaw v0.19.0
[INFO] [stderr]    Compiling ordered-float v4.1.0
[INFO] [stderr]    Compiling perchance v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.16s
[INFO] running `Command { std: "docker" "inspect" "5f891765b3440407760e0036e81fedcd5cfc91ee7c74f972b5d75ac5ae9349ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f891765b3440407760e0036e81fedcd5cfc91ee7c74f972b5d75ac5ae9349ab", kill_on_drop: false }`
[INFO] [stdout] 5f891765b3440407760e0036e81fedcd5cfc91ee7c74f972b5d75ac5ae9349ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 171eb7d42980ef74ab4347e5f4a5df82f14a3ff3d72232f7ed596375518ebaf7
[INFO] running `Command { std: "docker" "start" "-a" "171eb7d42980ef74ab4347e5f4a5df82f14a3ff3d72232f7ed596375518ebaf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling perchance v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ark_public_api_test`
[INFO] [stdout]  --> tests/public-api.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | ark_public_api_test::public_api_test!();
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ark_public_api_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perchance` (test "public-api") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "171eb7d42980ef74ab4347e5f4a5df82f14a3ff3d72232f7ed596375518ebaf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "171eb7d42980ef74ab4347e5f4a5df82f14a3ff3d72232f7ed596375518ebaf7", kill_on_drop: false }`
[INFO] [stdout] 171eb7d42980ef74ab4347e5f4a5df82f14a3ff3d72232f7ed596375518ebaf7