[INFO] fetching crate finn 0.1.0...
[INFO] testing finn-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate finn 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate finn 0.1.0
[INFO] finished tweaking crates.io crate finn 0.1.0
[INFO] tweaked toml for crates.io crate finn 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate finn 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48c20763c77c827bdb556320fce83d312031ae790b9b29bf7d4e53dc72712522
[INFO] running `Command { std: "docker" "start" "-a" "48c20763c77c827bdb556320fce83d312031ae790b9b29bf7d4e53dc72712522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48c20763c77c827bdb556320fce83d312031ae790b9b29bf7d4e53dc72712522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c20763c77c827bdb556320fce83d312031ae790b9b29bf7d4e53dc72712522", kill_on_drop: false }`
[INFO] [stdout] 48c20763c77c827bdb556320fce83d312031ae790b9b29bf7d4e53dc72712522
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47d70ee1f4f615dc3fbb5696ddcbf489cb908d940bce4e01d01f4f5b1c7733e7
[INFO] running `Command { std: "docker" "start" "-a" "47d70ee1f4f615dc3fbb5696ddcbf489cb908d940bce4e01d01f4f5b1c7733e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling finn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "47d70ee1f4f615dc3fbb5696ddcbf489cb908d940bce4e01d01f4f5b1c7733e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d70ee1f4f615dc3fbb5696ddcbf489cb908d940bce4e01d01f4f5b1c7733e7", kill_on_drop: false }`
[INFO] [stdout] 47d70ee1f4f615dc3fbb5696ddcbf489cb908d940bce4e01d01f4f5b1c7733e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93e21903a0a7c40e8c92cc6d3109bec827bce7ade98d899e4d0f34dd7bbe3d59
[INFO] running `Command { std: "docker" "start" "-a" "93e21903a0a7c40e8c92cc6d3109bec827bce7ade98d899e4d0f34dd7bbe3d59", kill_on_drop: false }`
[INFO] [stderr]    Compiling finn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "93e21903a0a7c40e8c92cc6d3109bec827bce7ade98d899e4d0f34dd7bbe3d59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e21903a0a7c40e8c92cc6d3109bec827bce7ade98d899e4d0f34dd7bbe3d59", kill_on_drop: false }`
[INFO] [stdout] 93e21903a0a7c40e8c92cc6d3109bec827bce7ade98d899e4d0f34dd7bbe3d59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9b7ad2de403b24da6e022554c722d3a6d47f82c01590fa5fa5bcc7661282fff
[INFO] running `Command { std: "docker" "start" "-a" "e9b7ad2de403b24da6e022554c722d3a6d47f82c01590fa5fa5bcc7661282fff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/finn-a5721f2d5de95565)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test algorithms::sm2::tests::correct_streak ... ok
[INFO] [stdout] test algorithms::sm2::tests::test1 ... ok
[INFO] [stdout] test algorithms::wanikani::tests::test2 ... ok
[INFO] [stdout] test algorithms::wanikani::tests::test1 ... ok
[INFO] [stderr]    Doc-tests finn
[INFO] [stdout] test algorithms::sm2::tests::test2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "e9b7ad2de403b24da6e022554c722d3a6d47f82c01590fa5fa5bcc7661282fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b7ad2de403b24da6e022554c722d3a6d47f82c01590fa5fa5bcc7661282fff", kill_on_drop: false }`
[INFO] [stdout] e9b7ad2de403b24da6e022554c722d3a6d47f82c01590fa5fa5bcc7661282fff