[INFO] fetching crate rust-release-test 0.2.0...
[INFO] testing rust-release-test-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rust-release-test 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rust-release-test 0.2.0
[INFO] finished tweaking crates.io crate rust-release-test 0.2.0
[INFO] tweaked toml for crates.io crate rust-release-test 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-release-test 0.2.0 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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4a86dbe161b2d4df542f28ee18e5266fa9e17d8727aa0e2ea30f09fbcbf92b32
[INFO] running `Command { std: "docker" "start" "-a" "4a86dbe161b2d4df542f28ee18e5266fa9e17d8727aa0e2ea30f09fbcbf92b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a86dbe161b2d4df542f28ee18e5266fa9e17d8727aa0e2ea30f09fbcbf92b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a86dbe161b2d4df542f28ee18e5266fa9e17d8727aa0e2ea30f09fbcbf92b32", kill_on_drop: false }`
[INFO] [stdout] 4a86dbe161b2d4df542f28ee18e5266fa9e17d8727aa0e2ea30f09fbcbf92b32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 712c39687c838239b749343b08020710c3e1fd0cc4957c76ff91f09800cd3407
[INFO] running `Command { std: "docker" "start" "-a" "712c39687c838239b749343b08020710c3e1fd0cc4957c76ff91f09800cd3407", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-release-test v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "712c39687c838239b749343b08020710c3e1fd0cc4957c76ff91f09800cd3407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "712c39687c838239b749343b08020710c3e1fd0cc4957c76ff91f09800cd3407", kill_on_drop: false }`
[INFO] [stdout] 712c39687c838239b749343b08020710c3e1fd0cc4957c76ff91f09800cd3407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3f34a29a5c25f55bb01ea3a6063edddc13fc79236d8afe7cf41c7fd875722038
[INFO] running `Command { std: "docker" "start" "-a" "3f34a29a5c25f55bb01ea3a6063edddc13fc79236d8afe7cf41c7fd875722038", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-release-test v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "3f34a29a5c25f55bb01ea3a6063edddc13fc79236d8afe7cf41c7fd875722038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f34a29a5c25f55bb01ea3a6063edddc13fc79236d8afe7cf41c7fd875722038", kill_on_drop: false }`
[INFO] [stdout] 3f34a29a5c25f55bb01ea3a6063edddc13fc79236d8afe7cf41c7fd875722038
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fba28b65e18e8a41f1431c63892d08de6757549f8465a9e2bef8b4cdc22707b2
[INFO] running `Command { std: "docker" "start" "-a" "fba28b65e18e8a41f1431c63892d08de6757549f8465a9e2bef8b4cdc22707b2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_release_test-b1066e65852419c7)
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests rust_release_test
[INFO] [stdout] test tests::add_works ... ok
[INFO] [stdout] test tests::minus_works ... ok
[INFO] [stdout] test tests::mul_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "fba28b65e18e8a41f1431c63892d08de6757549f8465a9e2bef8b4cdc22707b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba28b65e18e8a41f1431c63892d08de6757549f8465a9e2bef8b4cdc22707b2", kill_on_drop: false }`
[INFO] [stdout] fba28b65e18e8a41f1431c63892d08de6757549f8465a9e2bef8b4cdc22707b2