[INFO] cloning repository https://github.com/hieulc0/information_retrieval
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hieulc0/information_retrieval" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhieulc0%2Finformation_retrieval", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhieulc0%2Finformation_retrieval'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dde0598098b3d194179b72f0395499aed0295527
[INFO] testing hieulc0/information_retrieval against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhieulc0%2Finformation_retrieval" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hieulc0/information_retrieval on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hieulc0/information_retrieval
[INFO] finished tweaking git repo https://github.com/hieulc0/information_retrieval
[INFO] tweaked toml for git repo https://github.com/hieulc0/information_retrieval written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hieulc0/information_retrieval already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8518b343e4998b7cfead861a3c874fe0b1914fcc3892134f8ca8a7f4d06f0b06
[INFO] running `Command { std: "docker" "start" "-a" "8518b343e4998b7cfead861a3c874fe0b1914fcc3892134f8ca8a7f4d06f0b06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8518b343e4998b7cfead861a3c874fe0b1914fcc3892134f8ca8a7f4d06f0b06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8518b343e4998b7cfead861a3c874fe0b1914fcc3892134f8ca8a7f4d06f0b06", kill_on_drop: false }`
[INFO] [stdout] 8518b343e4998b7cfead861a3c874fe0b1914fcc3892134f8ca8a7f4d06f0b06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80b58db38afeb239749975e0c9c64d1dea7ecaf121d8ea8b3b87dad8c473fe86
[INFO] running `Command { std: "docker" "start" "-a" "80b58db38afeb239749975e0c9c64d1dea7ecaf121d8ea8b3b87dad8c473fe86", kill_on_drop: false }`
[INFO] [stderr]    Compiling information_retrieval v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "80b58db38afeb239749975e0c9c64d1dea7ecaf121d8ea8b3b87dad8c473fe86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b58db38afeb239749975e0c9c64d1dea7ecaf121d8ea8b3b87dad8c473fe86", kill_on_drop: false }`
[INFO] [stdout] 80b58db38afeb239749975e0c9c64d1dea7ecaf121d8ea8b3b87dad8c473fe86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96470fd4f5941c25c3f66f1cf4797b261329b95b9c0b44db35a50716366e6495
[INFO] running `Command { std: "docker" "start" "-a" "96470fd4f5941c25c3f66f1cf4797b261329b95b9c0b44db35a50716366e6495", kill_on_drop: false }`
[INFO] [stderr]    Compiling information_retrieval v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "96470fd4f5941c25c3f66f1cf4797b261329b95b9c0b44db35a50716366e6495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96470fd4f5941c25c3f66f1cf4797b261329b95b9c0b44db35a50716366e6495", kill_on_drop: false }`
[INFO] [stdout] 96470fd4f5941c25c3f66f1cf4797b261329b95b9c0b44db35a50716366e6495
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1d64caefe856691e6cd5d988fb1d9e1dbf5cfbf4837a16853e2f18f32d15421
[INFO] running `Command { std: "docker" "start" "-a" "a1d64caefe856691e6cd5d988fb1d9e1dbf5cfbf4837a16853e2f18f32d15421", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/26b4e9ed42964fd33db56216e952121f42b48488c81874650ff69e2982446de3/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "a1d64caefe856691e6cd5d988fb1d9e1dbf5cfbf4837a16853e2f18f32d15421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d64caefe856691e6cd5d988fb1d9e1dbf5cfbf4837a16853e2f18f32d15421", kill_on_drop: false }`
[INFO] [stdout] a1d64caefe856691e6cd5d988fb1d9e1dbf5cfbf4837a16853e2f18f32d15421