[INFO] fetching crate vec-strings 0.4.8...
[INFO] testing vec-strings-0.4.8 against 1.90.0 for beta-1.91-3
[INFO] extracting crate vec-strings 0.4.8 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vec-strings 0.4.8
[INFO] finished tweaking crates.io crate vec-strings 0.4.8
[INFO] tweaked toml for crates.io crate vec-strings 0.4.8 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vec-strings 0.4.8 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddaea4cbdba612696d1241254b02374c073c11a3728d79e95dbcda7f6b352a7a
[INFO] running `Command { std: "docker" "start" "-a" "ddaea4cbdba612696d1241254b02374c073c11a3728d79e95dbcda7f6b352a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddaea4cbdba612696d1241254b02374c073c11a3728d79e95dbcda7f6b352a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddaea4cbdba612696d1241254b02374c073c11a3728d79e95dbcda7f6b352a7a", kill_on_drop: false }`
[INFO] [stdout] ddaea4cbdba612696d1241254b02374c073c11a3728d79e95dbcda7f6b352a7a
[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=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] d8c14e49860971033119b203c50c2fac3ea19ae3a26707160f564a3c966381e0
[INFO] running `Command { std: "docker" "start" "-a" "d8c14e49860971033119b203c50c2fac3ea19ae3a26707160f564a3c966381e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec-strings v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "d8c14e49860971033119b203c50c2fac3ea19ae3a26707160f564a3c966381e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8c14e49860971033119b203c50c2fac3ea19ae3a26707160f564a3c966381e0", kill_on_drop: false }`
[INFO] [stdout] d8c14e49860971033119b203c50c2fac3ea19ae3a26707160f564a3c966381e0
[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=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] 986aa2b12ffe0e5dcdb4b4b8c5bddfb5c1743654928b61971aed9a4c57300845
[INFO] running `Command { std: "docker" "start" "-a" "986aa2b12ffe0e5dcdb4b4b8c5bddfb5c1743654928b61971aed9a4c57300845", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling vec-strings v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "986aa2b12ffe0e5dcdb4b4b8c5bddfb5c1743654928b61971aed9a4c57300845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "986aa2b12ffe0e5dcdb4b4b8c5bddfb5c1743654928b61971aed9a4c57300845", kill_on_drop: false }`
[INFO] [stdout] 986aa2b12ffe0e5dcdb4b4b8c5bddfb5c1743654928b61971aed9a4c57300845
[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=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] eb60de149e61fbe863c4dbb4ff2bcf3ecfc9458108c8908bc8da0c370a59e9fc
[INFO] running `Command { std: "docker" "start" "-a" "eb60de149e61fbe863c4dbb4ff2bcf3ecfc9458108c8908bc8da0c370a59e9fc", 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/vec_strings-9ee58be6afa0a604)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test small_array_box::tests::test_from_box ... ok
[INFO] [stdout] test small_array_box::tests::test_new_empty ... ok
[INFO] [stdout] test small_array_box::tests::test_new ... ok
[INFO] [stdout] test two_strs::tests::test ... ok
[INFO] [stdout] test two_strs::tests::test_null ... ok
[INFO] [stdout] test strings_no_index::tests::test_adding_empty_strs ... ok
[INFO] [stdout] test strings_no_index::tests::test ... ok
[INFO] [stdout] test strings::tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vec_strings
[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" "eb60de149e61fbe863c4dbb4ff2bcf3ecfc9458108c8908bc8da0c370a59e9fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb60de149e61fbe863c4dbb4ff2bcf3ecfc9458108c8908bc8da0c370a59e9fc", kill_on_drop: false }`
[INFO] [stdout] eb60de149e61fbe863c4dbb4ff2bcf3ecfc9458108c8908bc8da0c370a59e9fc