[INFO] fetching crate ebpf-user 0.2.0...
[INFO] testing ebpf-user-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ebpf-user 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ebpf-user 0.2.0
[INFO] finished tweaking crates.io crate ebpf-user 0.2.0
[INFO] tweaked toml for crates.io crate ebpf-user 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ebpf-user 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding libbpf-sys v0.8.3+v0.8.1 (available: v1.6.2+v1.6.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.8.1+v0.8.0` for dependency `libbpf-sys` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cty v0.2.2
[INFO] [stderr]   Downloaded ebpf-user-macros v0.2.0
[INFO] [stderr]   Downloaded libbpf-sys v0.8.3+v0.8.1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07249d963cb9bc97014bbe42549cb29d41492b074bbf31d6488a5cb0706078fb
[INFO] running `Command { std: "docker" "start" "-a" "07249d963cb9bc97014bbe42549cb29d41492b074bbf31d6488a5cb0706078fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07249d963cb9bc97014bbe42549cb29d41492b074bbf31d6488a5cb0706078fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07249d963cb9bc97014bbe42549cb29d41492b074bbf31d6488a5cb0706078fb", kill_on_drop: false }`
[INFO] [stdout] 07249d963cb9bc97014bbe42549cb29d41492b074bbf31d6488a5cb0706078fb
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00a88abb983e2bea06ef4eba241750e8b5041e2ddd16161b6b3f9215405c5fa0
[INFO] running `Command { std: "docker" "start" "-a" "00a88abb983e2bea06ef4eba241750e8b5041e2ddd16161b6b3f9215405c5fa0", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.8.1+v0.8.0` for dependency `libbpf-sys` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling libbpf-sys v0.8.3+v0.8.1
[INFO] [stderr]    Compiling ebpf-user v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.76s
[INFO] running `Command { std: "docker" "inspect" "00a88abb983e2bea06ef4eba241750e8b5041e2ddd16161b6b3f9215405c5fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00a88abb983e2bea06ef4eba241750e8b5041e2ddd16161b6b3f9215405c5fa0", kill_on_drop: false }`
[INFO] [stdout] 00a88abb983e2bea06ef4eba241750e8b5041e2ddd16161b6b3f9215405c5fa0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71d14ce0494791a12c4259ae5fc423edf8a62bd7e9c69b2c44dc3c7a9d70ea01
[INFO] running `Command { std: "docker" "start" "-a" "71d14ce0494791a12c4259ae5fc423edf8a62bd7e9c69b2c44dc3c7a9d70ea01", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.8.1+v0.8.0` for dependency `libbpf-sys` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling ebpf-user v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "71d14ce0494791a12c4259ae5fc423edf8a62bd7e9c69b2c44dc3c7a9d70ea01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d14ce0494791a12c4259ae5fc423edf8a62bd7e9c69b2c44dc3c7a9d70ea01", kill_on_drop: false }`
[INFO] [stdout] 71d14ce0494791a12c4259ae5fc423edf8a62bd7e9c69b2c44dc3c7a9d70ea01
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 483db84e5c03f9b1cbf15ca22f96da54f696114035e2986ce78cefe37d426255
[INFO] running `Command { std: "docker" "start" "-a" "483db84e5c03f9b1cbf15ca22f96da54f696114035e2986ce78cefe37d426255", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.8.1+v0.8.0` for dependency `libbpf-sys` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ebpf_user-8cc77b2bc4ee9eeb)
[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 ebpf_user
[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" "483db84e5c03f9b1cbf15ca22f96da54f696114035e2986ce78cefe37d426255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "483db84e5c03f9b1cbf15ca22f96da54f696114035e2986ce78cefe37d426255", kill_on_drop: false }`
[INFO] [stdout] 483db84e5c03f9b1cbf15ca22f96da54f696114035e2986ce78cefe37d426255