[INFO] fetching crate psqr 0.1.1...
[INFO] testing psqr-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate psqr 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate psqr 0.1.1
[INFO] finished tweaking crates.io crate psqr 0.1.1
[INFO] tweaked toml for crates.io crate psqr 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate psqr 0.1.1 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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ecf9b48d883cf1ad3ee59ff3f3f79cda8b75b19d57c922fd47eefdae7f77d92a
[INFO] running `Command { std: "docker" "start" "-a" "ecf9b48d883cf1ad3ee59ff3f3f79cda8b75b19d57c922fd47eefdae7f77d92a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecf9b48d883cf1ad3ee59ff3f3f79cda8b75b19d57c922fd47eefdae7f77d92a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecf9b48d883cf1ad3ee59ff3f3f79cda8b75b19d57c922fd47eefdae7f77d92a", kill_on_drop: false }`
[INFO] [stdout] ecf9b48d883cf1ad3ee59ff3f3f79cda8b75b19d57c922fd47eefdae7f77d92a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e0bcfa210b601dbb9e14c4ff217389620f09df2021b04c0277a550c2a8b6354f
[INFO] running `Command { std: "docker" "start" "-a" "e0bcfa210b601dbb9e14c4ff217389620f09df2021b04c0277a550c2a8b6354f", kill_on_drop: false }`
[INFO] [stderr]    Compiling psqr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "e0bcfa210b601dbb9e14c4ff217389620f09df2021b04c0277a550c2a8b6354f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0bcfa210b601dbb9e14c4ff217389620f09df2021b04c0277a550c2a8b6354f", kill_on_drop: false }`
[INFO] [stdout] e0bcfa210b601dbb9e14c4ff217389620f09df2021b04c0277a550c2a8b6354f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ee2aafbb89f8eb166f36641e6c15b8d8e77a9e574a180709d8cc449839dea905
[INFO] running `Command { std: "docker" "start" "-a" "ee2aafbb89f8eb166f36641e6c15b8d8e77a9e574a180709d8cc449839dea905", kill_on_drop: false }`
[INFO] [stderr]    Compiling psqr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "ee2aafbb89f8eb166f36641e6c15b8d8e77a9e574a180709d8cc449839dea905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee2aafbb89f8eb166f36641e6c15b8d8e77a9e574a180709d8cc449839dea905", kill_on_drop: false }`
[INFO] [stdout] ee2aafbb89f8eb166f36641e6c15b8d8e77a9e574a180709d8cc449839dea905
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d96b0d8e50120df99282c287fe22b02a9a1956f437b8727f010d20d0beb1e8c8
[INFO] running `Command { std: "docker" "start" "-a" "d96b0d8e50120df99282c287fe22b02a9a1956f437b8727f010d20d0beb1e8c8", 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/psqr-b57a1305daeaa2a9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_p2 ... 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 psqr
[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" "d96b0d8e50120df99282c287fe22b02a9a1956f437b8727f010d20d0beb1e8c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d96b0d8e50120df99282c287fe22b02a9a1956f437b8727f010d20d0beb1e8c8", kill_on_drop: false }`
[INFO] [stdout] d96b0d8e50120df99282c287fe22b02a9a1956f437b8727f010d20d0beb1e8c8