[INFO] fetching crate bpf-tax 0.1.0...
[INFO] testing bpf-tax-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bpf-tax 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate bpf-tax 0.1.0
[INFO] finished tweaking crates.io crate bpf-tax 0.1.0
[INFO] tweaked toml for crates.io crate bpf-tax 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bpf-tax 0.1.0 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] crate crates.io crate bpf-tax 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 255359ec47c421a8efda9da1fff536baa94d9fc2fb33bd4d22ca1e6fb4a87115
[INFO] running `Command { std: "docker" "start" "-a" "255359ec47c421a8efda9da1fff536baa94d9fc2fb33bd4d22ca1e6fb4a87115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "255359ec47c421a8efda9da1fff536baa94d9fc2fb33bd4d22ca1e6fb4a87115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "255359ec47c421a8efda9da1fff536baa94d9fc2fb33bd4d22ca1e6fb4a87115", kill_on_drop: false }`
[INFO] [stdout] 255359ec47c421a8efda9da1fff536baa94d9fc2fb33bd4d22ca1e6fb4a87115
[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] 9aa48de1bd6e2f22106486740c275b6e500e088b9e341a1b7059bf40bdac862d
[INFO] running `Command { std: "docker" "start" "-a" "9aa48de1bd6e2f22106486740c275b6e500e088b9e341a1b7059bf40bdac862d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bpf-tax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "9aa48de1bd6e2f22106486740c275b6e500e088b9e341a1b7059bf40bdac862d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa48de1bd6e2f22106486740c275b6e500e088b9e341a1b7059bf40bdac862d", kill_on_drop: false }`
[INFO] [stdout] 9aa48de1bd6e2f22106486740c275b6e500e088b9e341a1b7059bf40bdac862d
[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] 5ba0f4284f802203a531bc75713ba6618e001c140d3d23f8f8313f41dcc9e4cd
[INFO] running `Command { std: "docker" "start" "-a" "5ba0f4284f802203a531bc75713ba6618e001c140d3d23f8f8313f41dcc9e4cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling bpf-tax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "5ba0f4284f802203a531bc75713ba6618e001c140d3d23f8f8313f41dcc9e4cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba0f4284f802203a531bc75713ba6618e001c140d3d23f8f8313f41dcc9e4cd", kill_on_drop: false }`
[INFO] [stdout] 5ba0f4284f802203a531bc75713ba6618e001c140d3d23f8f8313f41dcc9e4cd
[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] 1f0ff0c7dfb8e3a58af08051b9da14d689bdecf907b6a65e5ca0b2f3a1cc73dc
[INFO] running `Command { std: "docker" "start" "-a" "1f0ff0c7dfb8e3a58af08051b9da14d689bdecf907b6a65e5ca0b2f3a1cc73dc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bpf_tax-69c6f092a8f997a7)
[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" "1f0ff0c7dfb8e3a58af08051b9da14d689bdecf907b6a65e5ca0b2f3a1cc73dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0ff0c7dfb8e3a58af08051b9da14d689bdecf907b6a65e5ca0b2f3a1cc73dc", kill_on_drop: false }`
[INFO] [stdout] 1f0ff0c7dfb8e3a58af08051b9da14d689bdecf907b6a65e5ca0b2f3a1cc73dc