[INFO] cloning repository https://github.com/Evansdava/BetterSearchBot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Evansdava/BetterSearchBot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvansdava%2FBetterSearchBot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvansdava%2FBetterSearchBot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3948674c7a91c366430ea07cbab33cab3b7557ac
[INFO] testing Evansdava/BetterSearchBot against beta-2021-11-30 for beta-1.58-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvansdava%2FBetterSearchBot" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Evansdava/BetterSearchBot on toolchain beta-2021-11-30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-11-30" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Evansdava/BetterSearchBot
[INFO] finished tweaking git repo https://github.com/Evansdava/BetterSearchBot
[INFO] tweaked toml for git repo https://github.com/Evansdava/BetterSearchBot written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/Evansdava/BetterSearchBot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-11-30" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-11-30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f1cd397759695d2810bd99306c9d15a54fe883507329069368362b88de2321c
[INFO] running `Command { std: "docker" "start" "-a" "0f1cd397759695d2810bd99306c9d15a54fe883507329069368362b88de2321c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f1cd397759695d2810bd99306c9d15a54fe883507329069368362b88de2321c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1cd397759695d2810bd99306c9d15a54fe883507329069368362b88de2321c", kill_on_drop: false }`
[INFO] [stdout] 0f1cd397759695d2810bd99306c9d15a54fe883507329069368362b88de2321c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-11-30" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2902c4a4bece70bac0ef3e1fa099d4095d87a7a81c61330add703eace82958f
[INFO] running `Command { std: "docker" "start" "-a" "f2902c4a4bece70bac0ef3e1fa099d4095d87a7a81c61330add703eace82958f", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Compiling libc v0.2.90
[INFO] [stderr] Compiling proc-macro2 v1.0.24
[INFO] [stderr] Compiling unicode-xid v0.2.1
[INFO] [stderr] Compiling syn v1.0.64
[INFO] [stderr] Compiling version_check v0.9.3
[INFO] [stderr] Compiling log v0.4.14
[INFO] [stderr] Compiling memchr v2.3.4
[INFO] [stderr] Compiling pin-project-lite v0.2.6
[INFO] [stderr] Compiling cc v1.0.67
[INFO] [stderr] Compiling bytes v1.0.1
[INFO] [stderr] Compiling once_cell v1.7.2
[INFO] [stderr] Compiling itoa v0.4.7
[INFO] [stderr] Compiling proc-macro-hack v0.5.19
[INFO] [stderr] Compiling untrusted v0.7.1
[INFO] [stderr] Compiling proc-macro-nested v0.1.7
[INFO] [stderr] Compiling futures-sink v0.3.13
[INFO] [stderr] Compiling futures-core v0.3.13
[INFO] [stderr] Compiling matches v0.1.8
[INFO] [stderr] Compiling typenum v1.13.0
[INFO] [stderr] Compiling pin-utils v0.1.0
[INFO] [stderr] Compiling serde_derive v1.0.124
[INFO] [stderr] Compiling futures-io v0.3.13
[INFO] [stderr] Compiling httparse v1.3.5
[INFO] [stderr] Compiling getrandom v0.1.16
[INFO] [stderr] Compiling futures-task v0.3.13
[INFO] [stderr] Compiling serde v1.0.124
[INFO] [stderr] Compiling hashbrown v0.9.1
[INFO] [stderr] Compiling base64 v0.13.0
[INFO] [stderr] Compiling try-lock v0.2.3
[INFO] [stderr] Compiling tower-service v0.3.1
[INFO] [stderr] Compiling opaque-debug v0.3.0
[INFO] [stderr] Compiling bytes v0.5.6
[INFO] [stderr] Compiling crc32fast v1.2.1
[INFO] [stderr] Compiling serde_json v1.0.64
[INFO] [stderr] Compiling httpdate v0.3.2
[INFO] [stderr] Compiling cpuid-bool v0.1.2
[INFO] [stderr] Compiling async-trait v0.1.48
[INFO] [stderr] Compiling adler v1.0.2
[INFO] [stderr] Compiling mime v0.3.16
[INFO] [stderr] Compiling base64 v0.12.3
[INFO] [stderr] Compiling byteorder v1.4.3
[INFO] [stderr] Compiling utf-8 v0.7.5
[INFO] [stderr] Compiling serenity v0.10.4
[INFO] [stderr] Compiling ipnet v2.3.0
[INFO] [stderr] Compiling typemap_rev v0.1.4
[INFO] [stderr] Compiling dotenv v0.15.0
[INFO] [stderr] Compiling tokio v1.4.0
[INFO] [stderr] Compiling tinyvec v1.1.1
[INFO] [stderr] Compiling indexmap v1.6.2
[INFO] [stderr] Compiling tracing-core v0.1.17
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stderr] Compiling miniz_oxide v0.4.4
[INFO] [stderr] Compiling futures-channel v0.3.13
[INFO] [stderr] Compiling input_buffer v0.3.1
[INFO] [stderr] Compiling form_urlencoded v1.0.1
[INFO] [stderr] Compiling unicode-bidi v0.3.4
[INFO] [stderr] Compiling http v0.2.3
[INFO] [stderr] Compiling http-body v0.4.1
[INFO] [stderr] Compiling generic-array v0.14.4
[INFO] [stderr] Compiling unicase v2.6.0
[INFO] [stderr] Compiling ring v0.16.20
[INFO] [stderr] Compiling unicode-normalization v0.1.17
[INFO] [stderr] Compiling want v0.3.0
[INFO] [stderr] Compiling quote v1.0.9
[INFO] [stderr] Compiling num_cpus v1.13.0
[INFO] [stderr] Compiling mio v0.7.10
[INFO] [stderr] Compiling socket2 v0.3.19
[INFO] [stderr] Compiling time v0.1.44
[INFO] [stderr] Compiling flate2 v1.0.20
[INFO] [stderr] Compiling idna v0.2.2
[INFO] [stderr] Compiling rand_core v0.5.1
[INFO] [stderr] Compiling mime_guess v2.0.3
[INFO] [stderr] Compiling digest v0.9.0
[INFO] [stderr] Compiling block-buffer v0.9.0
[INFO] [stderr] Compiling rand_chacha v0.2.2
[INFO] [stderr] Compiling sha-1 v0.9.4
[INFO] [stderr] Compiling url v2.2.1
[INFO] [stderr] Compiling rand v0.7.3
[INFO] [stderr] Compiling tungstenite v0.11.1
[INFO] [stderr] Compiling webpki v0.21.4
[INFO] [stderr] Compiling sct v0.6.0
[INFO] [stderr] Compiling rustls v0.19.0
[INFO] [stderr] Compiling webpki-roots v0.20.0
[INFO] [stderr] Compiling webpki-roots v0.21.0
[INFO] [stderr] Compiling tokio-macros v1.1.0
[INFO] [stderr] Compiling futures-macro v0.3.13
[INFO] [stderr] Compiling pin-project-internal v1.0.5
[INFO] [stderr] Compiling tracing-attributes v0.1.15
[INFO] [stderr] Compiling futures-util v0.3.13
[INFO] [stderr] Compiling tracing v0.1.25
[INFO] [stderr] Compiling pin-project v1.0.5
[INFO] [stderr] Compiling futures v0.3.13
[INFO] [stderr] Compiling tokio-util v0.6.5
[INFO] [stderr] Compiling tokio-rustls v0.22.0
[INFO] [stderr] Compiling async-tungstenite v0.11.0
[INFO] [stderr] Compiling h2 v0.3.1
[INFO] [stderr] Compiling serde_urlencoded v0.7.0
[INFO] [stderr] Compiling chrono v0.4.19
[INFO] [stderr] Compiling hyper v0.14.4
[INFO] [stderr] Compiling hyper-rustls v0.22.1
[INFO] [stderr] Compiling reqwest v0.11.2
[INFO] [stderr] Compiling better_search_bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 18s
[INFO] running `Command { std: "docker" "inspect" "f2902c4a4bece70bac0ef3e1fa099d4095d87a7a81c61330add703eace82958f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2902c4a4bece70bac0ef3e1fa099d4095d87a7a81c61330add703eace82958f", kill_on_drop: false }`
[INFO] [stdout] f2902c4a4bece70bac0ef3e1fa099d4095d87a7a81c61330add703eace82958f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-11-30" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba17cd65451fa93ca3ae2917ae43f2f265932ec6d57f3593b1eb3d1f9f3f2189
[INFO] running `Command { std: "docker" "start" "-a" "ba17cd65451fa93ca3ae2917ae43f2f265932ec6d57f3593b1eb3d1f9f3f2189", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Compiling better_search_bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.85s
[INFO] running `Command { std: "docker" "inspect" "ba17cd65451fa93ca3ae2917ae43f2f265932ec6d57f3593b1eb3d1f9f3f2189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba17cd65451fa93ca3ae2917ae43f2f265932ec6d57f3593b1eb3d1f9f3f2189", kill_on_drop: false }`
[INFO] [stdout] ba17cd65451fa93ca3ae2917ae43f2f265932ec6d57f3593b1eb3d1f9f3f2189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-11-30" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 954dcc41c7d0066596fd9718ffc1d7ba01944e18c87168ef070e87a718b3fe85
[INFO] running `Command { std: "docker" "start" "-a" "954dcc41c7d0066596fd9718ffc1d7ba01944e18c87168ef070e87a718b3fe85", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/better_search_bot-35974c1253483774)
[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" "954dcc41c7d0066596fd9718ffc1d7ba01944e18c87168ef070e87a718b3fe85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "954dcc41c7d0066596fd9718ffc1d7ba01944e18c87168ef070e87a718b3fe85", kill_on_drop: false }`
[INFO] [stdout] 954dcc41c7d0066596fd9718ffc1d7ba01944e18c87168ef070e87a718b3fe85