[INFO] fetching crate swt3-ai 0.7.4...
[INFO] testing swt3-ai-0.7.4 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate swt3-ai 0.7.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate swt3-ai 0.7.4
[INFO] finished tweaking crates.io crate swt3-ai 0.7.4
[INFO] tweaked toml for crates.io crate swt3-ai 0.7.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swt3-ai 0.7.4 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to highest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding hmac v0.12.1 (available: v0.13.0)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1
[INFO] running `Command { std: "docker" "start" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling swt3-ai v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling swt3-ai v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/swt3-ai/ff9545a0779053c8/out/swt3_ai-ff9545a0779053c8)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::fingerprint_vector_12 ... ok
[INFO] [stdout] test tests::fingerprint_vector_10_all_zeros ... ok
[INFO] [stdout] test tests::fingerprint_vector_13 ... ok
[INFO] [stdout] test tests::fingerprint_vector_1 ... ok
[INFO] [stdout] test tests::fingerprint_vector_11 ... ok
[INFO] [stdout] test tests::fingerprint_vector_3 ... ok
[INFO] [stdout] test tests::fingerprint_vector_5 ... ok
[INFO] [stdout] test tests::fingerprint_vector_6 ... ok
[INFO] [stdout] test tests::fingerprint_vector_7 ... ok
[INFO] [stdout] test tests::fingerprint_vector_4 ... ok
[INFO] [stdout] test tests::fingerprint_vector_2 ... ok
[INFO] [stdout] test tests::hash_question ... ok
[INFO] [stdout] test tests::fingerprint_vector_8 ... ok
[INFO] [stdout] test tests::hash_hello_world ... ok
[INFO] [stdout] test tests::signing_without_agent_id ... ok
[INFO] [stdout] test tests::fingerprint_vector_9_large_factors ... ok
[INFO] [stdout] test tests::hash_empty_string ... ok
[INFO] [stdout] test tests::signing_with_agent_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swt3_ai
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1", kill_on_drop: false }`
[INFO] [stdout] 52a8919fefd423da32c3fa1765b595a61479e774121c53d9e801362f4134a6d1
