[INFO] fetching crate fstd 0.1.2...
[INFO] testing fstd-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fstd 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate fstd 0.1.2
[INFO] finished tweaking crates.io crate fstd 0.1.2
[INFO] tweaked toml for crates.io crate fstd 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fstd 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 69 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4911d0c1cd75fb23623c393b9c3a14a211147b59986042a417adca66570ce4d
[INFO] running `Command { std: "docker" "start" "-a" "f4911d0c1cd75fb23623c393b9c3a14a211147b59986042a417adca66570ce4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4911d0c1cd75fb23623c393b9c3a14a211147b59986042a417adca66570ce4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4911d0c1cd75fb23623c393b9c3a14a211147b59986042a417adca66570ce4d", kill_on_drop: false }`
[INFO] [stdout] f4911d0c1cd75fb23623c393b9c3a14a211147b59986042a417adca66570ce4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4aac6844f74bad4eb6c72e99fb414dbf01cd5ba45b67aa2acd25acc0795e4eb2
[INFO] running `Command { std: "docker" "start" "-a" "4aac6844f74bad4eb6c72e99fb414dbf01cd5ba45b67aa2acd25acc0795e4eb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling fstd v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> build.rs:62:42
[INFO] [stdout]    |
[INFO] [stdout] 62 |                 secret[i] |= u64::from(c[((wyrand(seed) as usize) % c.len())]) << j;
[INFO] [stdout]    |                                          ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 -                 secret[i] |= u64::from(c[((wyrand(seed) as usize) % c.len())]) << j;
[INFO] [stdout] 62 +                 secret[i] |= u64::from(c[(wyrand(seed) as usize) % c.len() ]) << j;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Align64` is never constructed
[INFO] [stdout]    --> src/hash/wyhash.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct Align64<T>(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: struct `WyHasher` is never constructed
[INFO] [stdout]    --> src/hash/wyhash.rs:169:12
[INFO] [stdout]     |
[INFO] [stdout] 169 | pub struct WyHasher {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_seed`, `write`, and `finish` are never used
[INFO] [stdout]    --> src/hash/wyhash.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout] 178 | impl WyHasher {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 179 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn with_seed(seed: u64) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     fn write(&mut self, bytes: &[u8]) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn finish(&self) -> u64 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "4aac6844f74bad4eb6c72e99fb414dbf01cd5ba45b67aa2acd25acc0795e4eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aac6844f74bad4eb6c72e99fb414dbf01cd5ba45b67aa2acd25acc0795e4eb2", kill_on_drop: false }`
[INFO] [stdout] 4aac6844f74bad4eb6c72e99fb414dbf01cd5ba45b67aa2acd25acc0795e4eb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2427f841f3d3d50b5d6786e3deb3d77ca387fc79fc44bf58357db174784214a5
[INFO] running `Command { std: "docker" "start" "-a" "2427f841f3d3d50b5d6786e3deb3d77ca387fc79fc44bf58357db174784214a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> build.rs:62:42
[INFO] [stdout]    |
[INFO] [stdout] 62 |                 secret[i] |= u64::from(c[((wyrand(seed) as usize) % c.len())]) << j;
[INFO] [stdout]    |                                          ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 -                 secret[i] |= u64::from(c[((wyrand(seed) as usize) % c.len())]) << j;
[INFO] [stdout] 62 +                 secret[i] |= u64::from(c[(wyrand(seed) as usize) % c.len() ]) << j;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stdout] warning: struct `Align64` is never constructed
[INFO] [stdout]    --> src/hash/wyhash.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct Align64<T>(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: struct `WyHasher` is never constructed
[INFO] [stdout]    --> src/hash/wyhash.rs:169:12
[INFO] [stdout]     |
[INFO] [stdout] 169 | pub struct WyHasher {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_seed`, `write`, and `finish` are never used
[INFO] [stdout]    --> src/hash/wyhash.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout] 178 | impl WyHasher {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 179 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn with_seed(seed: u64) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     fn write(&mut self, bytes: &[u8]) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn finish(&self) -> u64 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling fstd v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.02s
[INFO] running `Command { std: "docker" "inspect" "2427f841f3d3d50b5d6786e3deb3d77ca387fc79fc44bf58357db174784214a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2427f841f3d3d50b5d6786e3deb3d77ca387fc79fc44bf58357db174784214a5", kill_on_drop: false }`
[INFO] [stdout] 2427f841f3d3d50b5d6786e3deb3d77ca387fc79fc44bf58357db174784214a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd6a4e9dc80450cf11ce61cc8753fb19f54ce615236357f056dfff96a4d43aec
[INFO] running `Command { std: "docker" "start" "-a" "fd6a4e9dc80450cf11ce61cc8753fb19f54ce615236357f056dfff96a4d43aec", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> build.rs:62:42
[INFO] [stderr]    |
[INFO] [stderr] 62 |                 secret[i] |= u64::from(c[((wyrand(seed) as usize) % c.len())]) << j;
[INFO] [stderr]    |                                          ^                                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 62 -                 secret[i] |= u64::from(c[((wyrand(seed) as usize) % c.len())]) << j;
[INFO] [stderr] 62 +                 secret[i] |= u64::from(c[(wyrand(seed) as usize) % c.len() ]) << j;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `fstd` (build script) generated 1 warning
[INFO] [stderr] warning: struct `Align64` is never constructed
[INFO] [stderr]    --> src/hash/wyhash.rs:166:8
[INFO] [stderr]     |
[INFO] [stderr] 166 | struct Align64<T>(T);
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WyHasher` is never constructed
[INFO] [stderr]    --> src/hash/wyhash.rs:169:12
[INFO] [stderr]     |
[INFO] [stderr] 169 | pub struct WyHasher {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `with_seed`, `write`, and `finish` are never used
[INFO] [stderr]    --> src/hash/wyhash.rs:179:12
[INFO] [stderr]     |
[INFO] [stderr] 178 | impl WyHasher {
[INFO] [stderr]     | ------------- associated items in this implementation
[INFO] [stderr] 179 |     pub fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 183 |     fn with_seed(seed: u64) -> Self {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 195 |     fn write(&mut self, bytes: &[u8]) {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 236 |     fn finish(&self) -> u64 {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `fstd` (lib) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fstd-f01b19d5b50af209)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test hash::wyhash::tests::hashmap_test ... ok
[INFO] [stdout] test rand::wyrand::tests::float_test ... ok
[INFO] [stdout] test hash::wyhash::tests::simple_test ... ok
[INFO] [stdout] test rand::wyrand::tests::range_test ... ok
[INFO] [stdout] test rand::wyrand::tests::simple_test ... ok
[INFO] [stderr]    Doc-tests fstd
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/rand.rs - rand (line 34) ... ok
[INFO] [stdout] test src/rand.rs - rand (line 14) ... ok
[INFO] [stdout] test src/rand.rs - rand (line 19) ... ok
[INFO] [stdout] test src/rand.rs - rand (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd6a4e9dc80450cf11ce61cc8753fb19f54ce615236357f056dfff96a4d43aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6a4e9dc80450cf11ce61cc8753fb19f54ce615236357f056dfff96a4d43aec", kill_on_drop: false }`
[INFO] [stdout] fd6a4e9dc80450cf11ce61cc8753fb19f54ce615236357f056dfff96a4d43aec
