[INFO] fetching crate kallisti 0.1.0...
[INFO] testing kallisti-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate kallisti 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate kallisti 0.1.0
[INFO] finished tweaking crates.io crate kallisti 0.1.0
[INFO] tweaked toml for crates.io crate kallisti 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kallisti 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] 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] 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] fd6ce1bc657357cdc565e9b7e18c0fa315b687ff4c49437c12a109397394f52d
[INFO] running `Command { std: "docker" "start" "-a" "fd6ce1bc657357cdc565e9b7e18c0fa315b687ff4c49437c12a109397394f52d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd6ce1bc657357cdc565e9b7e18c0fa315b687ff4c49437c12a109397394f52d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6ce1bc657357cdc565e9b7e18c0fa315b687ff4c49437c12a109397394f52d", kill_on_drop: false }`
[INFO] [stdout] fd6ce1bc657357cdc565e9b7e18c0fa315b687ff4c49437c12a109397394f52d
[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] 7c0630b4bb594f32c2215b56cf404a9328a5cd257bfd6c5eb46aa73bd7de8174
[INFO] running `Command { std: "docker" "start" "-a" "7c0630b4bb594f32c2215b56cf404a9328a5cd257bfd6c5eb46aa73bd7de8174", kill_on_drop: false }`
[INFO] [stderr]    Compiling kallisti v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "7c0630b4bb594f32c2215b56cf404a9328a5cd257bfd6c5eb46aa73bd7de8174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c0630b4bb594f32c2215b56cf404a9328a5cd257bfd6c5eb46aa73bd7de8174", kill_on_drop: false }`
[INFO] [stdout] 7c0630b4bb594f32c2215b56cf404a9328a5cd257bfd6c5eb46aa73bd7de8174
[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] cefd0e688588db77cbda4d27922850044412d5ead2b0b78e2f29e705f71a138e
[INFO] running `Command { std: "docker" "start" "-a" "cefd0e688588db77cbda4d27922850044412d5ead2b0b78e2f29e705f71a138e", kill_on_drop: false }`
[INFO] [stderr]    Compiling kallisti v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "cefd0e688588db77cbda4d27922850044412d5ead2b0b78e2f29e705f71a138e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cefd0e688588db77cbda4d27922850044412d5ead2b0b78e2f29e705f71a138e", kill_on_drop: false }`
[INFO] [stdout] cefd0e688588db77cbda4d27922850044412d5ead2b0b78e2f29e705f71a138e
[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] 58884d953a6d169cb366f48747348e1493a8abdb6f3a8a2ad93c0aefa0d20ec2
[INFO] running `Command { std: "docker" "start" "-a" "58884d953a6d169cb366f48747348e1493a8abdb6f3a8a2ad93c0aefa0d20ec2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kallisti-1c7179944de9638b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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]    Doc-tests kallisti
[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" "58884d953a6d169cb366f48747348e1493a8abdb6f3a8a2ad93c0aefa0d20ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58884d953a6d169cb366f48747348e1493a8abdb6f3a8a2ad93c0aefa0d20ec2", kill_on_drop: false }`
[INFO] [stdout] 58884d953a6d169cb366f48747348e1493a8abdb6f3a8a2ad93c0aefa0d20ec2