[INFO] fetching crate octopus_query 0.1.0...
[INFO] testing octopus_query-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate octopus_query 0.1.0 into /workspace/builds/worker-2-tc1/source
[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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate octopus_query 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f4c0a613d4f7484a9cf307fbc1d956898f79e6f23d76150a41cd48a4b6a64bf
[INFO] running `Command { std: "docker" "start" "-a" "2f4c0a613d4f7484a9cf307fbc1d956898f79e6f23d76150a41cd48a4b6a64bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f4c0a613d4f7484a9cf307fbc1d956898f79e6f23d76150a41cd48a4b6a64bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f4c0a613d4f7484a9cf307fbc1d956898f79e6f23d76150a41cd48a4b6a64bf", kill_on_drop: false }`
[INFO] [stdout] 2f4c0a613d4f7484a9cf307fbc1d956898f79e6f23d76150a41cd48a4b6a64bf
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d461dfa3a48091858f0691a58f895dadae14223120d34bf09abbf2d9ac73164
[INFO] running `Command { std: "docker" "start" "-a" "8d461dfa3a48091858f0691a58f895dadae14223120d34bf09abbf2d9ac73164", kill_on_drop: false }`
[INFO] [stderr]    Compiling octopus_query v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "8d461dfa3a48091858f0691a58f895dadae14223120d34bf09abbf2d9ac73164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d461dfa3a48091858f0691a58f895dadae14223120d34bf09abbf2d9ac73164", kill_on_drop: false }`
[INFO] [stdout] 8d461dfa3a48091858f0691a58f895dadae14223120d34bf09abbf2d9ac73164
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e51c6b686dfc685e9f3501817550fbcab3bb25ead41a4c548d1b85f57a33748
[INFO] running `Command { std: "docker" "start" "-a" "0e51c6b686dfc685e9f3501817550fbcab3bb25ead41a4c548d1b85f57a33748", kill_on_drop: false }`
[INFO] [stderr]    Compiling octopus_query v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "0e51c6b686dfc685e9f3501817550fbcab3bb25ead41a4c548d1b85f57a33748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e51c6b686dfc685e9f3501817550fbcab3bb25ead41a4c548d1b85f57a33748", kill_on_drop: false }`
[INFO] [stdout] 0e51c6b686dfc685e9f3501817550fbcab3bb25ead41a4c548d1b85f57a33748
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c2f8890cf8f7e1145bd78ee913d8646ec194242c84f47f3802aaea0b00796e1
[INFO] running `Command { std: "docker" "start" "-a" "8c2f8890cf8f7e1145bd78ee913d8646ec194242c84f47f3802aaea0b00796e1", 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/octopus_query-cada17a666085b4f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_and_empty ... ok
[INFO] [stdout] test tests::test_and_next ... ok
[INFO] [stdout] test tests::test_or_complex ... ok
[INFO] [stdout] test tests::test_dismax_next ... ok
[INFO] [stdout] test tests::test_example ... ok
[INFO] [stdout] test tests::test_constant_next ... ok
[INFO] [stdout] test tests::test_or_advance ... ok
[INFO] [stdout] test tests::test_or_empty ... ok
[INFO] [stdout] test tests::test_or_next ... ok
[INFO] [stdout] test tests::test_term_next ... ok
[INFO] [stdout] test tests::test_term_advance ... ok
[INFO] [stdout] test tests::test_and_advance ... 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] [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 `::`, found `=`
[INFO] [stdout]  --> src/lib.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 1 | N = total documents in the index
[INFO] [stdout]   |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8c2f8890cf8f7e1145bd78ee913d8646ec194242c84f47f3802aaea0b00796e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c2f8890cf8f7e1145bd78ee913d8646ec194242c84f47f3802aaea0b00796e1", kill_on_drop: false }`
[INFO] [stdout] 8c2f8890cf8f7e1145bd78ee913d8646ec194242c84f47f3802aaea0b00796e1