[INFO] fetching crate release-experiment-top-crate 0.3.5...
[INFO] testing release-experiment-top-crate-0.3.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate release-experiment-top-crate 0.3.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate release-experiment-top-crate 0.3.5
[INFO] finished tweaking crates.io crate release-experiment-top-crate 0.3.5
[INFO] tweaked toml for crates.io crate release-experiment-top-crate 0.3.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate release-experiment-top-crate 0.3.5 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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 058bc3cd92f87193df51f78900fce1a921db049c2f7dc545ed26fa376c1e645f
[INFO] running `Command { std: "docker" "start" "-a" "058bc3cd92f87193df51f78900fce1a921db049c2f7dc545ed26fa376c1e645f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "058bc3cd92f87193df51f78900fce1a921db049c2f7dc545ed26fa376c1e645f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "058bc3cd92f87193df51f78900fce1a921db049c2f7dc545ed26fa376c1e645f", kill_on_drop: false }`
[INFO] [stdout] 058bc3cd92f87193df51f78900fce1a921db049c2f7dc545ed26fa376c1e645f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 656b907390041faf6e781caf873e0b1a14668f79e3af975f818785a4627dc352
[INFO] running `Command { std: "docker" "start" "-a" "656b907390041faf6e781caf873e0b1a14668f79e3af975f818785a4627dc352", kill_on_drop: false }`
[INFO] [stderr]    Compiling release-experiment-top-crate v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "656b907390041faf6e781caf873e0b1a14668f79e3af975f818785a4627dc352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656b907390041faf6e781caf873e0b1a14668f79e3af975f818785a4627dc352", kill_on_drop: false }`
[INFO] [stdout] 656b907390041faf6e781caf873e0b1a14668f79e3af975f818785a4627dc352
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e9d3b3d5120348a6e9a7a14a02eebc2ad741c1ecc6d1c3f298e140327a6c5ef4
[INFO] running `Command { std: "docker" "start" "-a" "e9d3b3d5120348a6e9a7a14a02eebc2ad741c1ecc6d1c3f298e140327a6c5ef4", kill_on_drop: false }`
[INFO] [stderr]    Compiling release-experiment-top-crate v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e9d3b3d5120348a6e9a7a14a02eebc2ad741c1ecc6d1c3f298e140327a6c5ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d3b3d5120348a6e9a7a14a02eebc2ad741c1ecc6d1c3f298e140327a6c5ef4", kill_on_drop: false }`
[INFO] [stdout] e9d3b3d5120348a6e9a7a14a02eebc2ad741c1ecc6d1c3f298e140327a6c5ef4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e870bc00ea5497b6b9da665cfc6653c3361b3c1dfeea47fecad7c1e414dc0caf
[INFO] running `Command { std: "docker" "start" "-a" "e870bc00ea5497b6b9da665cfc6653c3361b3c1dfeea47fecad7c1e414dc0caf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/release_experiment_top_crate-ff192e6bf66cbc45)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests release_experiment_top_crate
[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] [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" "e870bc00ea5497b6b9da665cfc6653c3361b3c1dfeea47fecad7c1e414dc0caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e870bc00ea5497b6b9da665cfc6653c3361b3c1dfeea47fecad7c1e414dc0caf", kill_on_drop: false }`
[INFO] [stdout] e870bc00ea5497b6b9da665cfc6653c3361b3c1dfeea47fecad7c1e414dc0caf