[INFO] fetching crate octopus_query 0.1.0...
[INFO] testing octopus_query-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate octopus_query 0.1.0 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate octopus_query 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate octopus_query 0.1.0
[INFO] finished tweaking crates.io crate octopus_query 0.1.0
[INFO] tweaked toml for crates.io crate octopus_query 0.1.0 written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a25a1399d7e7807ff525fc6def3ed01ca72ad962e72a9d95c6cf026460ca52fe
[INFO] running `Command { std: "docker" "start" "-a" "a25a1399d7e7807ff525fc6def3ed01ca72ad962e72a9d95c6cf026460ca52fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a25a1399d7e7807ff525fc6def3ed01ca72ad962e72a9d95c6cf026460ca52fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a25a1399d7e7807ff525fc6def3ed01ca72ad962e72a9d95c6cf026460ca52fe", kill_on_drop: false }`
[INFO] [stdout] a25a1399d7e7807ff525fc6def3ed01ca72ad962e72a9d95c6cf026460ca52fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7983a09bf6d50463e25a73a77d077da9b2669406e77a14cef6547fcef8b2fb7a
[INFO] running `Command { std: "docker" "start" "-a" "7983a09bf6d50463e25a73a77d077da9b2669406e77a14cef6547fcef8b2fb7a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling octopus_query v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "7983a09bf6d50463e25a73a77d077da9b2669406e77a14cef6547fcef8b2fb7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7983a09bf6d50463e25a73a77d077da9b2669406e77a14cef6547fcef8b2fb7a", kill_on_drop: false }`
[INFO] [stdout] 7983a09bf6d50463e25a73a77d077da9b2669406e77a14cef6547fcef8b2fb7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df3eca1042c6280be1b16bcbc47c7f08700efffcaf87a4988a8bc99d47a7f335
[INFO] running `Command { std: "docker" "start" "-a" "df3eca1042c6280be1b16bcbc47c7f08700efffcaf87a4988a8bc99d47a7f335", kill_on_drop: false }`
[INFO] [stderr]    Compiling octopus_query v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/octopus_query-c4d54b2610715493)
[INFO] running `Command { std: "docker" "inspect" "df3eca1042c6280be1b16bcbc47c7f08700efffcaf87a4988a8bc99d47a7f335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df3eca1042c6280be1b16bcbc47c7f08700efffcaf87a4988a8bc99d47a7f335", kill_on_drop: false }`
[INFO] [stdout] df3eca1042c6280be1b16bcbc47c7f08700efffcaf87a4988a8bc99d47a7f335
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f678c1dc24ceb9343c49ad21be45aaa3f240fe01cd5199b9deba098162037fd9
[INFO] running `Command { std: "docker" "start" "-a" "f678c1dc24ceb9343c49ad21be45aaa3f240fe01cd5199b9deba098162037fd9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/octopus_query-c4d54b2610715493)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_and_advance ... ok
[INFO] [stdout] test tests::test_and_empty ... ok
[INFO] [stdout] test tests::test_and_next ... ok
[INFO] [stdout] test tests::test_constant_next ... ok
[INFO] [stdout] test tests::test_dismax_next ... ok
[INFO] [stdout] test tests::test_example ... ok
[INFO] [stdout] test tests::test_or_advance ... ok
[INFO] [stdout] test tests::test_or_complex ... ok
[INFO] [stdout] test tests::test_or_empty ... ok
[INFO] [stdout] test tests::test_or_next ... ok
[INFO] [stdout] test tests::test_term_advance ... ok
[INFO] [stdout] test tests::test_term_next ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests octopus_query
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - compute_idf (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - compute_idf (line 5) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `documents`
[INFO] [stdout]  --> src/lib.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | N = total documents in the index
[INFO] [stdout]   |           ^^^^^^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - compute_idf (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f678c1dc24ceb9343c49ad21be45aaa3f240fe01cd5199b9deba098162037fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f678c1dc24ceb9343c49ad21be45aaa3f240fe01cd5199b9deba098162037fd9", kill_on_drop: false }`
[INFO] [stdout] f678c1dc24ceb9343c49ad21be45aaa3f240fe01cd5199b9deba098162037fd9