[INFO] fetching crate bromberg_sl2 0.6.0...
[INFO] checking bromberg_sl2-0.6.0 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289
[INFO] extracting crate bromberg_sl2 0.6.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate bromberg_sl2 0.6.0 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bromberg_sl2 0.6.0
[INFO] finished tweaking crates.io crate bromberg_sl2 0.6.0
[INFO] tweaked toml for crates.io crate bromberg_sl2 0.6.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 95 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.5.1)
[INFO] [stderr]       Adding digest v0.9.0 (available: v0.10.7)
[INFO] [stderr]       Adding num-bigint v0.3.3 (available: v0.4.6)
[INFO] [stderr]       Adding quickcheck v0.9.2 (available: v1.0.3)
[INFO] [stderr]       Adding seq-macro v0.2.2 (available: v0.3.5)
[INFO] [stderr]       Adding sha3 v0.9.1 (available: v0.10.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bef8e2ef5c7aa0bdd0096552cbd5936121f2eacb30b72e180e1a63b4c7189448
[INFO] running `Command { std: "docker" "start" "-a" "bef8e2ef5c7aa0bdd0096552cbd5936121f2eacb30b72e180e1a63b4c7189448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bef8e2ef5c7aa0bdd0096552cbd5936121f2eacb30b72e180e1a63b4c7189448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef8e2ef5c7aa0bdd0096552cbd5936121f2eacb30b72e180e1a63b4c7189448", kill_on_drop: false }`
[INFO] [stdout] bef8e2ef5c7aa0bdd0096552cbd5936121f2eacb30b72e180e1a63b4c7189448
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5644b1cb8aafd7e81bf6171291cd2eb8e1b621960ddad4cee247237ea01bd193
[INFO] running `Command { std: "docker" "start" "-a" "5644b1cb8aafd7e81bf6171291cd2eb8e1b621960ddad4cee247237ea01bd193", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking serde_json v1.0.132
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling seq-macro v0.2.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking bromberg_sl2 v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/lib.rs:116:38
[INFO] [stdout]     |
[INFO] [stdout] 116 |             acc = acc * WYDE_LOOKUPS[(((bs[0] as usize) << 8) | (bs[1] as usize))];
[INFO] [stdout]     |                                      ^                                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 116 -             acc = acc * WYDE_LOOKUPS[(((bs[0] as usize) << 8) | (bs[1] as usize))];
[INFO] [stdout] 116 +             acc = acc * WYDE_LOOKUPS[((bs[0] as usize) << 8) | (bs[1] as usize)];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/lib.rs:140:40
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     acc * WYDE_LOOKUPS[(((bs[0] as usize) << 8) | (bs[1] as usize))]
[INFO] [stdout]     |                                        ^                                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 140 -                     acc * WYDE_LOOKUPS[(((bs[0] as usize) << 8) | (bs[1] as usize))]
[INFO] [stdout] 140 +                     acc * WYDE_LOOKUPS[((bs[0] as usize) << 8) | (bs[1] as usize)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/lib.rs:116:38
[INFO] [stdout]     |
[INFO] [stdout] 116 |             acc = acc * WYDE_LOOKUPS[(((bs[0] as usize) << 8) | (bs[1] as usize))];
[INFO] [stdout]     |                                      ^                                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 116 -             acc = acc * WYDE_LOOKUPS[(((bs[0] as usize) << 8) | (bs[1] as usize))];
[INFO] [stdout] 116 +             acc = acc * WYDE_LOOKUPS[((bs[0] as usize) << 8) | (bs[1] as usize)];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/lib.rs:140:40
[INFO] [stdout]     |
[INFO] [stdout] 140 |                     acc * WYDE_LOOKUPS[(((bs[0] as usize) << 8) | (bs[1] as usize))]
[INFO] [stdout]     |                                        ^                                          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 140 -                     acc * WYDE_LOOKUPS[(((bs[0] as usize) << 8) | (bs[1] as usize))]
[INFO] [stdout] 140 +                     acc * WYDE_LOOKUPS[((bs[0] as usize) << 8) | (bs[1] as usize)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> benches/compare_with_sha.rs:39:34
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 black_box(hasher.update(iter::repeat(5u8).take(size).collect::<Vec<u8>>()));
[INFO] [stdout]    |                                  ^^^^^^ multiple `update` found
[INFO] [stdout]    |
[INFO] [stdout]    = note: candidate #1 is defined in an impl of the trait `Digest` for the type `D`
[INFO] [stdout]    = note: candidate #2 is defined in an impl of the trait `bromberg_sl2::DynDigest` for the type `D`
[INFO] [stdout]    = note: candidate #3 is defined in an impl of the trait `bromberg_sl2::Update` for the type `Sha3_512`
[INFO] [stdout] help: disambiguate the method for candidate #1
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 black_box(Digest::update(&mut hasher, iter::repeat(5u8).take(size).collect::<Vec<u8>>()));
[INFO] [stdout]    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: disambiguate the method for candidate #2
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 black_box(bromberg_sl2::DynDigest::update(&mut hasher, iter::repeat(5u8).take(size).collect::<Vec<u8>>()));
[INFO] [stdout]    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: disambiguate the method for candidate #3
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 black_box(bromberg_sl2::Update::update(&mut hasher, iter::repeat(5u8).take(size).collect::<Vec<u8>>()));
[INFO] [stdout]    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bromberg_sl2` (bench "compare_with_sha") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5644b1cb8aafd7e81bf6171291cd2eb8e1b621960ddad4cee247237ea01bd193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5644b1cb8aafd7e81bf6171291cd2eb8e1b621960ddad4cee247237ea01bd193", kill_on_drop: false }`
[INFO] [stdout] 5644b1cb8aafd7e81bf6171291cd2eb8e1b621960ddad4cee247237ea01bd193
