[INFO] cloning repository https://github.com/hikari-no-yume/dream-sparer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hikari-no-yume/dream-sparer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhikari-no-yume%2Fdream-sparer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhikari-no-yume%2Fdream-sparer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9db81b0c081f730a73213f58cb0e558bef4debfa
[INFO] testing hikari-no-yume/dream-sparer against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhikari-no-yume%2Fdream-sparer" "/workspace/builds/worker-75/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-75/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hikari-no-yume/dream-sparer 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 git repo https://github.com/hikari-no-yume/dream-sparer
[INFO] finished tweaking git repo https://github.com/hikari-no-yume/dream-sparer
[INFO] tweaked toml for git repo https://github.com/hikari-no-yume/dream-sparer written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate git repo https://github.com/hikari-no-yume/dream-sparer already has a lockfile, it will not be regenerated
[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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a62c32144a2f9bf3f5717c35baedb251f6a62f904b5f2a9887b1901e9a82054
[INFO] running `Command { std: "docker" "start" "-a" "8a62c32144a2f9bf3f5717c35baedb251f6a62f904b5f2a9887b1901e9a82054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a62c32144a2f9bf3f5717c35baedb251f6a62f904b5f2a9887b1901e9a82054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a62c32144a2f9bf3f5717c35baedb251f6a62f904b5f2a9887b1901e9a82054", kill_on_drop: false }`
[INFO] [stdout] 8a62c32144a2f9bf3f5717c35baedb251f6a62f904b5f2a9887b1901e9a82054
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89dd2d1d73279c14cdc984ee64dc7a9b53d6786449eae1c0edc33a1acc8a7e0d
[INFO] running `Command { std: "docker" "start" "-a" "89dd2d1d73279c14cdc984ee64dc7a9b53d6786449eae1c0edc33a1acc8a7e0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dream-sparer v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "89dd2d1d73279c14cdc984ee64dc7a9b53d6786449eae1c0edc33a1acc8a7e0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89dd2d1d73279c14cdc984ee64dc7a9b53d6786449eae1c0edc33a1acc8a7e0d", kill_on_drop: false }`
[INFO] [stdout] 89dd2d1d73279c14cdc984ee64dc7a9b53d6786449eae1c0edc33a1acc8a7e0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26cecd240b8ffb878348d07f10ed426ab93346840b6f58b49250e73a9d73c641
[INFO] running `Command { std: "docker" "start" "-a" "26cecd240b8ffb878348d07f10ed426ab93346840b6f58b49250e73a9d73c641", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dream-sparer v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "26cecd240b8ffb878348d07f10ed426ab93346840b6f58b49250e73a9d73c641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26cecd240b8ffb878348d07f10ed426ab93346840b6f58b49250e73a9d73c641", kill_on_drop: false }`
[INFO] [stdout] 26cecd240b8ffb878348d07f10ed426ab93346840b6f58b49250e73a9d73c641
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 355e63c8d170e07bfbf08f978225e1d097d062a63e48975773538712e9e9a76a
[INFO] running `Command { std: "docker" "start" "-a" "355e63c8d170e07bfbf08f978225e1d097d062a63e48975773538712e9e9a76a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 30.31s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dream_sparer-d8a28706fc9e2766)
[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" "355e63c8d170e07bfbf08f978225e1d097d062a63e48975773538712e9e9a76a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "355e63c8d170e07bfbf08f978225e1d097d062a63e48975773538712e9e9a76a", kill_on_drop: false }`
[INFO] [stdout] 355e63c8d170e07bfbf08f978225e1d097d062a63e48975773538712e9e9a76a