[INFO] fetching crate quantumlib 0.0.0...
[INFO] testing quantumlib-0.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate quantumlib 0.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate quantumlib 0.0.0
[INFO] finished tweaking crates.io crate quantumlib 0.0.0
[INFO] tweaked toml for crates.io crate quantumlib 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quantumlib 0.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6ec5ee01234d83cf2e6352b8b7992ecef61214d8545e67201769a83fd1b9b82
[INFO] running `Command { std: "docker" "start" "-a" "a6ec5ee01234d83cf2e6352b8b7992ecef61214d8545e67201769a83fd1b9b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6ec5ee01234d83cf2e6352b8b7992ecef61214d8545e67201769a83fd1b9b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ec5ee01234d83cf2e6352b8b7992ecef61214d8545e67201769a83fd1b9b82", kill_on_drop: false }`
[INFO] [stdout] a6ec5ee01234d83cf2e6352b8b7992ecef61214d8545e67201769a83fd1b9b82
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3117f3650ee1aa4747ac8dcafeea55ca095bb4352a83d7c125f86017e85644e
[INFO] running `Command { std: "docker" "start" "-a" "b3117f3650ee1aa4747ac8dcafeea55ca095bb4352a83d7c125f86017e85644e", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantumlib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "b3117f3650ee1aa4747ac8dcafeea55ca095bb4352a83d7c125f86017e85644e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3117f3650ee1aa4747ac8dcafeea55ca095bb4352a83d7c125f86017e85644e", kill_on_drop: false }`
[INFO] [stdout] b3117f3650ee1aa4747ac8dcafeea55ca095bb4352a83d7c125f86017e85644e
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb11cfe3699113e43fffdb817ab14dd4d5e8be6ad825a92074e6cebca5428043
[INFO] running `Command { std: "docker" "start" "-a" "bb11cfe3699113e43fffdb817ab14dd4d5e8be6ad825a92074e6cebca5428043", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantumlib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "bb11cfe3699113e43fffdb817ab14dd4d5e8be6ad825a92074e6cebca5428043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb11cfe3699113e43fffdb817ab14dd4d5e8be6ad825a92074e6cebca5428043", kill_on_drop: false }`
[INFO] [stdout] bb11cfe3699113e43fffdb817ab14dd4d5e8be6ad825a92074e6cebca5428043
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f356741c386775cbe93114d19a608dedfb1516219d3ea89d60fb89ad0e6f7e7f
[INFO] running `Command { std: "docker" "start" "-a" "f356741c386775cbe93114d19a608dedfb1516219d3ea89d60fb89ad0e6f7e7f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quantumlib-42aad7b4fca2d79c)
[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 quantumlib
[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" "f356741c386775cbe93114d19a608dedfb1516219d3ea89d60fb89ad0e6f7e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f356741c386775cbe93114d19a608dedfb1516219d3ea89d60fb89ad0e6f7e7f", kill_on_drop: false }`
[INFO] [stdout] f356741c386775cbe93114d19a608dedfb1516219d3ea89d60fb89ad0e6f7e7f