[INFO] fetching crate dreamers 0.1.0...
[INFO] testing dreamers-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate dreamers 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate dreamers 0.1.0
[INFO] finished tweaking crates.io crate dreamers 0.1.0
[INFO] tweaked toml for crates.io crate dreamers 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dreamers 0.1.0 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] crate crates.io crate dreamers 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 469ddd794925163c40d00afbc19b202e06d8a484e7d2cef2479f53e2e5173766
[INFO] running `Command { std: "docker" "start" "-a" "469ddd794925163c40d00afbc19b202e06d8a484e7d2cef2479f53e2e5173766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "469ddd794925163c40d00afbc19b202e06d8a484e7d2cef2479f53e2e5173766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "469ddd794925163c40d00afbc19b202e06d8a484e7d2cef2479f53e2e5173766", kill_on_drop: false }`
[INFO] [stdout] 469ddd794925163c40d00afbc19b202e06d8a484e7d2cef2479f53e2e5173766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f0c7dbe47789073b22fa74a5f2505e8f5cffb8bd65e7a263dfecfb31fd8a01ef
[INFO] running `Command { std: "docker" "start" "-a" "f0c7dbe47789073b22fa74a5f2505e8f5cffb8bd65e7a263dfecfb31fd8a01ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling dreamers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "f0c7dbe47789073b22fa74a5f2505e8f5cffb8bd65e7a263dfecfb31fd8a01ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0c7dbe47789073b22fa74a5f2505e8f5cffb8bd65e7a263dfecfb31fd8a01ef", kill_on_drop: false }`
[INFO] [stdout] f0c7dbe47789073b22fa74a5f2505e8f5cffb8bd65e7a263dfecfb31fd8a01ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 478e3c6ee2be32f7b0e586491c974b7b0f7a79beb7f8cd3880319343d42b260e
[INFO] running `Command { std: "docker" "start" "-a" "478e3c6ee2be32f7b0e586491c974b7b0f7a79beb7f8cd3880319343d42b260e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dreamers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "478e3c6ee2be32f7b0e586491c974b7b0f7a79beb7f8cd3880319343d42b260e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "478e3c6ee2be32f7b0e586491c974b7b0f7a79beb7f8cd3880319343d42b260e", kill_on_drop: false }`
[INFO] [stdout] 478e3c6ee2be32f7b0e586491c974b7b0f7a79beb7f8cd3880319343d42b260e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ca68a214457962dae1b730ae0745ee2fb18c770163f040e3f4d2940800508c8d
[INFO] running `Command { std: "docker" "start" "-a" "ca68a214457962dae1b730ae0745ee2fb18c770163f040e3f4d2940800508c8d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dreamers-b73ff013661d448a)
[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" "ca68a214457962dae1b730ae0745ee2fb18c770163f040e3f4d2940800508c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca68a214457962dae1b730ae0745ee2fb18c770163f040e3f4d2940800508c8d", kill_on_drop: false }`
[INFO] [stdout] ca68a214457962dae1b730ae0745ee2fb18c770163f040e3f4d2940800508c8d