[INFO] cloning repository https://github.com/iokinai/reflection
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iokinai/reflection" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiokinai%2Freflection", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiokinai%2Freflection'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d166100cd8d842439563ba470b3f369739481c3
[INFO] testing iokinai/reflection against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiokinai%2Freflection" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iokinai/reflection on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iokinai/reflection
[INFO] finished tweaking git repo https://github.com/iokinai/reflection
[INFO] tweaked toml for git repo https://github.com/iokinai/reflection written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/iokinai/reflection 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f75ad3d373573560d65d3c181e4db1496567a51d41133163ae938ae674e5892
[INFO] running `Command { std: "docker" "start" "-a" "8f75ad3d373573560d65d3c181e4db1496567a51d41133163ae938ae674e5892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f75ad3d373573560d65d3c181e4db1496567a51d41133163ae938ae674e5892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f75ad3d373573560d65d3c181e4db1496567a51d41133163ae938ae674e5892", kill_on_drop: false }`
[INFO] [stdout] 8f75ad3d373573560d65d3c181e4db1496567a51d41133163ae938ae674e5892
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4109e79749972baac5432d8e78472d70505d9f1ab9f8c6c457ce49dac049100e
[INFO] running `Command { std: "docker" "start" "-a" "4109e79749972baac5432d8e78472d70505d9f1ab9f8c6c457ce49dac049100e", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling reflection-call-impl v0.1.0 (/opt/rustwide/workdir/codegen/reflection-call-impl)
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling reflection-types v0.1.0 (/opt/rustwide/workdir/reflection-types)
[INFO] [stderr]    Compiling reflection-type v0.1.0 (/opt/rustwide/workdir/codegen/reflection-type)
[INFO] [stderr]    Compiling reflection-call v0.1.0 (/opt/rustwide/workdir/codegen/reflection-call)
[INFO] [stderr]    Compiling reflection v0.1.0 (/opt/rustwide/workdir/reflection-main)
[INFO] [stderr]    Compiling test-01 v0.1.0 (/opt/rustwide/workdir/examples/test-01)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.15s
[INFO] running `Command { std: "docker" "inspect" "4109e79749972baac5432d8e78472d70505d9f1ab9f8c6c457ce49dac049100e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4109e79749972baac5432d8e78472d70505d9f1ab9f8c6c457ce49dac049100e", kill_on_drop: false }`
[INFO] [stdout] 4109e79749972baac5432d8e78472d70505d9f1ab9f8c6c457ce49dac049100e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7909b20a408b41c418869855e91df8068a5c6d731b9cdf67fc8475b40a8deba3
[INFO] running `Command { std: "docker" "start" "-a" "7909b20a408b41c418869855e91df8068a5c6d731b9cdf67fc8475b40a8deba3", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling reflection-call-impl v0.1.0 (/opt/rustwide/workdir/codegen/reflection-call-impl)
[INFO] [stderr]    Compiling reflection-call v0.1.0 (/opt/rustwide/workdir/codegen/reflection-call)
[INFO] [stderr]    Compiling reflection-types v0.1.0 (/opt/rustwide/workdir/reflection-types)
[INFO] [stderr]    Compiling reflection-type v0.1.0 (/opt/rustwide/workdir/codegen/reflection-type)
[INFO] [stderr]    Compiling reflection v0.1.0 (/opt/rustwide/workdir/reflection-main)
[INFO] [stderr]    Compiling test-01 v0.1.0 (/opt/rustwide/workdir/examples/test-01)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "7909b20a408b41c418869855e91df8068a5c6d731b9cdf67fc8475b40a8deba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7909b20a408b41c418869855e91df8068a5c6d731b9cdf67fc8475b40a8deba3", kill_on_drop: false }`
[INFO] [stdout] 7909b20a408b41c418869855e91df8068a5c6d731b9cdf67fc8475b40a8deba3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d06ac93d6e238bcbc9b6d573cceb8a54768e6f1b46facfce73e51c27b6abfafc
[INFO] running `Command { std: "docker" "start" "-a" "d06ac93d6e238bcbc9b6d573cceb8a54768e6f1b46facfce73e51c27b6abfafc", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/rustup-home" to rootfs at "/opt/rustwide/rustup-home": mkdir /var/lib/docker/overlay2/cec313c56290e8f585528a5672098e98b2cf661d16f8d0bdd37a00709386480f/merged/opt/rustwide/rustup-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "d06ac93d6e238bcbc9b6d573cceb8a54768e6f1b46facfce73e51c27b6abfafc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d06ac93d6e238bcbc9b6d573cceb8a54768e6f1b46facfce73e51c27b6abfafc", kill_on_drop: false }`
[INFO] [stdout] d06ac93d6e238bcbc9b6d573cceb8a54768e6f1b46facfce73e51c27b6abfafc