[INFO] fetching crate rs_internal_state 0.1.3...
[INFO] testing rs_internal_state-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate rs_internal_state 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rs_internal_state 0.1.3
[INFO] finished tweaking crates.io crate rs_internal_state 0.1.3
[INFO] tweaked toml for crates.io crate rs_internal_state 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs_internal_state 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21a79555cbe6e2888cbdf5bd2bacfa9ae44ad92bf8f2f9f6bb6d2989490994ca
[INFO] running `Command { std: "docker" "start" "-a" "21a79555cbe6e2888cbdf5bd2bacfa9ae44ad92bf8f2f9f6bb6d2989490994ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21a79555cbe6e2888cbdf5bd2bacfa9ae44ad92bf8f2f9f6bb6d2989490994ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a79555cbe6e2888cbdf5bd2bacfa9ae44ad92bf8f2f9f6bb6d2989490994ca", kill_on_drop: false }`
[INFO] [stdout] 21a79555cbe6e2888cbdf5bd2bacfa9ae44ad92bf8f2f9f6bb6d2989490994ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc0a7cc686d3d4f1214c0c5e6d4ae4d2c16fae836def89c66cbc0dad03d4b573
[INFO] running `Command { std: "docker" "start" "-a" "cc0a7cc686d3d4f1214c0c5e6d4ae4d2c16fae836def89c66cbc0dad03d4b573", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_n_bit_words v0.1.3
[INFO] [stderr]    Compiling rs_internal_state v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `FromBytes` is never used
[INFO] [stdout]  --> src/keccak/from_bytes.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(crate) trait FromBytes<T> {
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "cc0a7cc686d3d4f1214c0c5e6d4ae4d2c16fae836def89c66cbc0dad03d4b573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0a7cc686d3d4f1214c0c5e6d4ae4d2c16fae836def89c66cbc0dad03d4b573", kill_on_drop: false }`
[INFO] [stdout] cc0a7cc686d3d4f1214c0c5e6d4ae4d2c16fae836def89c66cbc0dad03d4b573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1c3477e789a54c10e12ded2bf155c6dbea18f8255eaaba3a6067f1d18071c24
[INFO] running `Command { std: "docker" "start" "-a" "c1c3477e789a54c10e12ded2bf155c6dbea18f8255eaaba3a6067f1d18071c24", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_internal_state v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `FromBytes` is never used
[INFO] [stdout]  --> src/keccak/from_bytes.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(crate) trait FromBytes<T> {
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FromBytes` is never used
[INFO] [stdout]  --> src/keccak/from_bytes.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(crate) trait FromBytes<T> {
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "c1c3477e789a54c10e12ded2bf155c6dbea18f8255eaaba3a6067f1d18071c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c3477e789a54c10e12ded2bf155c6dbea18f8255eaaba3a6067f1d18071c24", kill_on_drop: false }`
[INFO] [stdout] c1c3477e789a54c10e12ded2bf155c6dbea18f8255eaaba3a6067f1d18071c24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0607c0fcfaf096fd070fd1e6b61bfcca1ced6d5ffc4220e67d20e34be5e01c8
[INFO] running `Command { std: "docker" "start" "-a" "c0607c0fcfaf096fd070fd1e6b61bfcca1ced6d5ffc4220e67d20e34be5e01c8", kill_on_drop: false }`
[INFO] [stderr] warning: trait `FromBytes` is never used
[INFO] [stdout] 
[INFO] [stderr]  --> src/keccak/from_bytes.rs:1:18
[INFO] [stdout] running 6 tests
[INFO] [stderr]   |
[INFO] [stdout] test unit_tests::keccak_state::assert_chi_correctness ... ok
[INFO] [stderr] 1 | pub(crate) trait FromBytes<T> {
[INFO] [stdout] test unit_tests::keccak_state::assert_iota_first_cycle_correctness ... ok
[INFO] [stderr]   |                  ^^^^^^^^^
[INFO] [stdout] test unit_tests::keccak_state::assert_rho_correctness ... ok
[INFO] [stderr]   |
[INFO] [stdout] test unit_tests::keccak_state::assert_pi_correctness ... ok
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test unit_tests::keccak_state::assert_theta_correctness ... ok
[INFO] [stderr] 
[INFO] [stdout] test unit_tests::keccak_state::assert_iota_two_cycles_correctness ... ok
[INFO] [stderr] warning: `rs_internal_state` (lib) generated 1 warning
[INFO] [stdout] 
[INFO] [stderr] warning: `rs_internal_state` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_internal_state-593d4eb6b2dc9b64)
[INFO] [stderr]    Doc-tests rs_internal_state
[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" "c0607c0fcfaf096fd070fd1e6b61bfcca1ced6d5ffc4220e67d20e34be5e01c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0607c0fcfaf096fd070fd1e6b61bfcca1ced6d5ffc4220e67d20e34be5e01c8", kill_on_drop: false }`
[INFO] [stdout] c0607c0fcfaf096fd070fd1e6b61bfcca1ced6d5ffc4220e67d20e34be5e01c8