[INFO] fetching crate sil_first 0.1.1...
[INFO] testing sil_first-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate sil_first 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate sil_first 0.1.1
[INFO] finished tweaking crates.io crate sil_first 0.1.1
[INFO] tweaked toml for crates.io crate sil_first 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sil_first 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5635e000f4fb19dbf709a4bc16f311c85f40749d2014e1ba92924ed6cfb51517
[INFO] running `Command { std: "docker" "start" "-a" "5635e000f4fb19dbf709a4bc16f311c85f40749d2014e1ba92924ed6cfb51517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5635e000f4fb19dbf709a4bc16f311c85f40749d2014e1ba92924ed6cfb51517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5635e000f4fb19dbf709a4bc16f311c85f40749d2014e1ba92924ed6cfb51517", kill_on_drop: false }`
[INFO] [stdout] 5635e000f4fb19dbf709a4bc16f311c85f40749d2014e1ba92924ed6cfb51517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe329ca24df96965d5a044706b4612dde54238826b0637f8c63575a518cce626
[INFO] running `Command { std: "docker" "start" "-a" "fe329ca24df96965d5a044706b4612dde54238826b0637f8c63575a518cce626", kill_on_drop: false }`
[INFO] [stderr]    Compiling sil_first v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "fe329ca24df96965d5a044706b4612dde54238826b0637f8c63575a518cce626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe329ca24df96965d5a044706b4612dde54238826b0637f8c63575a518cce626", kill_on_drop: false }`
[INFO] [stdout] fe329ca24df96965d5a044706b4612dde54238826b0637f8c63575a518cce626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dbae0ee3a17b88608bb51901d022544eb9e13d5e51f7404180ab7dce18864d1
[INFO] running `Command { std: "docker" "start" "-a" "0dbae0ee3a17b88608bb51901d022544eb9e13d5e51f7404180ab7dce18864d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling sil_first v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "0dbae0ee3a17b88608bb51901d022544eb9e13d5e51f7404180ab7dce18864d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dbae0ee3a17b88608bb51901d022544eb9e13d5e51f7404180ab7dce18864d1", kill_on_drop: false }`
[INFO] [stdout] 0dbae0ee3a17b88608bb51901d022544eb9e13d5e51f7404180ab7dce18864d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02205e7fb28a8b9467bc0a1c8fcfd6c3e48ea505d12dfcf08cdb2a11ec49f73f
[INFO] running `Command { std: "docker" "start" "-a" "02205e7fb28a8b9467bc0a1c8fcfd6c3e48ea505d12dfcf08cdb2a11ec49f73f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sil_first-bd26865e30e073c3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sil_first
[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" "02205e7fb28a8b9467bc0a1c8fcfd6c3e48ea505d12dfcf08cdb2a11ec49f73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02205e7fb28a8b9467bc0a1c8fcfd6c3e48ea505d12dfcf08cdb2a11ec49f73f", kill_on_drop: false }`
[INFO] [stdout] 02205e7fb28a8b9467bc0a1c8fcfd6c3e48ea505d12dfcf08cdb2a11ec49f73f