[INFO] fetching crate inverted-index-util 0.0.5...
[INFO] testing inverted-index-util-0.0.5 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate inverted-index-util 0.0.5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate inverted-index-util 0.0.5 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate inverted-index-util 0.0.5
[INFO] finished tweaking crates.io crate inverted-index-util 0.0.5
[INFO] tweaked toml for crates.io crate inverted-index-util 0.0.5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusty_ulid v0.9.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e35603b3a418e4a3f512b286085a530359f2f1c0c79f95fb80e7c641dc7ac1fc
[INFO] running `Command { std: "docker" "start" "-a" "e35603b3a418e4a3f512b286085a530359f2f1c0c79f95fb80e7c641dc7ac1fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e35603b3a418e4a3f512b286085a530359f2f1c0c79f95fb80e7c641dc7ac1fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e35603b3a418e4a3f512b286085a530359f2f1c0c79f95fb80e7c641dc7ac1fc", kill_on_drop: false }`
[INFO] [stdout] e35603b3a418e4a3f512b286085a530359f2f1c0c79f95fb80e7c641dc7ac1fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb8a8b7847250a30799248e986f013836f7523dd727b0839b73e9b0fd4dc0395
[INFO] running `Command { std: "docker" "start" "-a" "bb8a8b7847250a30799248e986f013836f7523dd727b0839b73e9b0fd4dc0395", kill_on_drop: false }`
[INFO] [stderr]    Compiling inverted-index-util v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "bb8a8b7847250a30799248e986f013836f7523dd727b0839b73e9b0fd4dc0395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb8a8b7847250a30799248e986f013836f7523dd727b0839b73e9b0fd4dc0395", kill_on_drop: false }`
[INFO] [stdout] bb8a8b7847250a30799248e986f013836f7523dd727b0839b73e9b0fd4dc0395
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f08cbb322b654464011eae801f59bc4c6bdd85ce2f364b84b6f5554ce74289c8
[INFO] running `Command { std: "docker" "start" "-a" "f08cbb322b654464011eae801f59bc4c6bdd85ce2f364b84b6f5554ce74289c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling rusty_ulid v0.9.3
[INFO] [stderr]    Compiling inverted-index-util v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.18s
[INFO] running `Command { std: "docker" "inspect" "f08cbb322b654464011eae801f59bc4c6bdd85ce2f364b84b6f5554ce74289c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08cbb322b654464011eae801f59bc4c6bdd85ce2f364b84b6f5554ce74289c8", kill_on_drop: false }`
[INFO] [stdout] f08cbb322b654464011eae801f59bc4c6bdd85ce2f364b84b6f5554ce74289c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29f372052a4bace0af8421d0cc056142a76efbb1fed30ea82230b95a285d7bc4
[INFO] running `Command { std: "docker" "start" "-a" "29f372052a4bace0af8421d0cc056142a76efbb1fed30ea82230b95a285d7bc4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/inverted_index_util-82adb9ee4fef9d23)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test entity_list::tests::insert_document_immut_16 ... ok
[INFO] [stdout] test entity_list::tests::insert_document_immut_32 ... ok
[INFO] [stdout] test entity_list::tests::insert_document_mut_16 ... ok
[INFO] [stdout] test entity_list::tests::insert_document_mut_32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inverted-index-util
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29f372052a4bace0af8421d0cc056142a76efbb1fed30ea82230b95a285d7bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29f372052a4bace0af8421d0cc056142a76efbb1fed30ea82230b95a285d7bc4", kill_on_drop: false }`
[INFO] [stdout] 29f372052a4bace0af8421d0cc056142a76efbb1fed30ea82230b95a285d7bc4