[INFO] fetching crate edge-conservation 0.1.0...
[INFO] testing edge-conservation-0.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate edge-conservation 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate edge-conservation 0.1.0
[INFO] finished tweaking crates.io crate edge-conservation 0.1.0
[INFO] tweaked toml for crates.io crate edge-conservation 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate edge-conservation 0.1.0 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] crate crates.io crate edge-conservation 0.1.0 already has a lockfile, it will not be regenerated
[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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c
[INFO] running `Command { std: "docker" "start" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c", 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" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c" "/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" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c", 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" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling edge-conservation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c", 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" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling edge-conservation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 9.25s
[INFO] running `Command { std: "docker" "inspect" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c", 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" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/edge-conservation/bee4681555a8ebfb/out/edge_conservation-bee4681555a8ebfb)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test tests::tests::det_wrong_expected ... ok
[INFO] [stdout] test tests::tests::entropy_certain_outcome ... ok
[INFO] [stdout] test tests::tests::det_known_2x2 ... ok
[INFO] [stdout] test tests::tests::entropy_empty ... ok
[INFO] [stdout] test tests::tests::conservation_fails_on_bad_sum ... ok
[INFO] [stdout] test tests::tests::det_identity ... ok
[INFO] [stdout] test tests::tests::fmt_f64_normal ... ok
[INFO] [stdout] test tests::tests::kl_identical_distributions ... ok
[INFO] [stdout] test tests::tests::entropy_four_way_uniform ... ok
[INFO] [stdout] test tests::tests::fmt_f64_nan ... ok
[INFO] [stdout] test tests::tests::det_singular ... ok
[INFO] [stdout] test tests::tests::conservation_empty_parts ... ok
[INFO] [stdout] test tests::tests::kl_known_value ... ok
[INFO] [stdout] test tests::tests::verifier_all_pass ... ok
[INFO] [stdout] test tests::tests::conservation_exact_sum ... ok
[INFO] [stdout] test tests::tests::entropy_uniform_distribution ... ok
[INFO] [stdout] test tests::tests::verifier_mixed_results ... ok
[INFO] [stdout] test tests::tests::report_json_without_label ... ok
[INFO] [stdout] test tests::tests::conservation_negative_parts ... ok
[INFO] [stdout] test tests::tests::kl_unequal_lengths_panics - should panic ... ok
[INFO] [stdout] test tests::tests::kl_zero_q_nonzero_p_panics - should panic ... ok
[INFO] [stdout] test tests::tests::report_json_has_fields ... ok
[INFO] [stdout] test tests::tests::conservation_tolerance_respected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests edge_conservation
[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" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c", kill_on_drop: false }`
[INFO] [stdout] 1769ef52bfd2f08c1a9b753914c96a1f64ad31fd434ec68df30b95725b4ae09c
