[INFO] fetching crate dev_bestia_string_utils 0.1.19...
[INFO] testing dev_bestia_string_utils-0.1.19 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate dev_bestia_string_utils 0.1.19 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate dev_bestia_string_utils 0.1.19 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dev_bestia_string_utils 0.1.19
[INFO] finished tweaking crates.io crate dev_bestia_string_utils 0.1.19
[INFO] tweaked toml for crates.io crate dev_bestia_string_utils 0.1.19 written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c80087f8206d11337354aaed9c80dc11490ddafd137ccf31f4fdf3413fb61e2f
[INFO] running `Command { std: "docker" "start" "-a" "c80087f8206d11337354aaed9c80dc11490ddafd137ccf31f4fdf3413fb61e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c80087f8206d11337354aaed9c80dc11490ddafd137ccf31f4fdf3413fb61e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c80087f8206d11337354aaed9c80dc11490ddafd137ccf31f4fdf3413fb61e2f", kill_on_drop: false }`
[INFO] [stdout] c80087f8206d11337354aaed9c80dc11490ddafd137ccf31f4fdf3413fb61e2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af033c7ba8a5a6cfa078e357ae73082cf72bc1935a5c513976bf3c20f0f944ef
[INFO] running `Command { std: "docker" "start" "-a" "af033c7ba8a5a6cfa078e357ae73082cf72bc1935a5c513976bf3c20f0f944ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unwrap v1.2.1
[INFO] [stderr]    Compiling dev_bestia_string_utils v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "af033c7ba8a5a6cfa078e357ae73082cf72bc1935a5c513976bf3c20f0f944ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af033c7ba8a5a6cfa078e357ae73082cf72bc1935a5c513976bf3c20f0f944ef", kill_on_drop: false }`
[INFO] [stdout] af033c7ba8a5a6cfa078e357ae73082cf72bc1935a5c513976bf3c20f0f944ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5adc10ebae0eb6e8ad65c075b1475a035b339dfb2bfadeea6766c0b8ecbee175
[INFO] running `Command { std: "docker" "start" "-a" "5adc10ebae0eb6e8ad65c075b1475a035b339dfb2bfadeea6766c0b8ecbee175", kill_on_drop: false }`
[INFO] [stderr]    Compiling dev_bestia_string_utils v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "5adc10ebae0eb6e8ad65c075b1475a035b339dfb2bfadeea6766c0b8ecbee175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5adc10ebae0eb6e8ad65c075b1475a035b339dfb2bfadeea6766c0b8ecbee175", kill_on_drop: false }`
[INFO] [stdout] 5adc10ebae0eb6e8ad65c075b1475a035b339dfb2bfadeea6766c0b8ecbee175
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17308528a11fafa0a4cabef6e415edc2110747a530ca632be04a77320891c18e
[INFO] running `Command { std: "docker" "start" "-a" "17308528a11fafa0a4cabef6e415edc2110747a530ca632be04a77320891c18e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dev_bestia_string_utils-d1fee9fc89adefcd)
[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] [stderr]    Doc-tests dev_bestia_string_utils
[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" "17308528a11fafa0a4cabef6e415edc2110747a530ca632be04a77320891c18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17308528a11fafa0a4cabef6e415edc2110747a530ca632be04a77320891c18e", kill_on_drop: false }`
[INFO] [stdout] 17308528a11fafa0a4cabef6e415edc2110747a530ca632be04a77320891c18e