[INFO] cloning repository https://github.com/AmitPr/fixedb10
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmitPr/fixedb10" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmitPr%2Ffixedb10", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmitPr%2Ffixedb10'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 206266fcb24863a1f33d2a0c99868e39d5eabfdb
[INFO] checking AmitPr/fixedb10 against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmitPr%2Ffixedb10" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AmitPr/fixedb10
[INFO] finished tweaking git repo https://github.com/AmitPr/fixedb10
[INFO] tweaked toml for git repo https://github.com/AmitPr/fixedb10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AmitPr/fixedb10 on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AmitPr/fixedb10 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a529caba8fdfc58289ad3ed663e1961fb8b779840bbc30cd37d92836def399a2
[INFO] running `Command { std: "docker" "start" "-a" "a529caba8fdfc58289ad3ed663e1961fb8b779840bbc30cd37d92836def399a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a529caba8fdfc58289ad3ed663e1961fb8b779840bbc30cd37d92836def399a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a529caba8fdfc58289ad3ed663e1961fb8b779840bbc30cd37d92836def399a2", kill_on_drop: false }`
[INFO] [stdout] a529caba8fdfc58289ad3ed663e1961fb8b779840bbc30cd37d92836def399a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5632baea617dfcf95e9ab420877eea0834170b8fc5b0f8413986f6116e56b59
[INFO] running `Command { std: "docker" "start" "-a" "e5632baea617dfcf95e9ab420877eea0834170b8fc5b0f8413986f6116e56b59", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]     Checking bnum v0.12.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling disjoint_impls v0.8.0
[INFO] [stderr]     Checking fixedb10 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `U0` and `U18`
[INFO] [stdout]    --> src/lib.rs:308:19
[INFO] [stdout]     |
[INFO] [stdout] 308 |     use typenum::{U0, U18};
[INFO] [stdout]     |                   ^^  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exp`
[INFO] [stdout]    --> src/lib.rs:179:39
[INFO] [stdout]     |
[INFO] [stdout] 179 |             pub fn checked_pow(&self, exp: u32) -> Option<Self> {
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_exp`
[INFO] [stdout] ...
[INFO] [stdout] 298 | unsigned_fixed!(Dec128 (IsLeq38) => 128 u128 U256);
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/lib.rs:200:42
[INFO] [stdout]     |
[INFO] [stdout] 200 |             pub fn saturating_mul(&self, other: Self) -> Self {
[INFO] [stdout]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] ...
[INFO] [stdout] 298 | unsigned_fixed!(Dec128 (IsLeq38) => 128 u128 U256);
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exp`
[INFO] [stdout]    --> src/lib.rs:179:39
[INFO] [stdout]     |
[INFO] [stdout] 179 |             pub fn checked_pow(&self, exp: u32) -> Option<Self> {
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_exp`
[INFO] [stdout] ...
[INFO] [stdout] 299 | unsigned_fixed!(Dec64 (IsLeq19) => 64 u64 U128);
[INFO] [stdout]     | ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/lib.rs:200:42
[INFO] [stdout]     |
[INFO] [stdout] 200 |             pub fn saturating_mul(&self, other: Self) -> Self {
[INFO] [stdout]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] ...
[INFO] [stdout] 299 | unsigned_fixed!(Dec64 (IsLeq19) => 64 u64 U128);
[INFO] [stdout]     | ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exp`
[INFO] [stdout]    --> src/lib.rs:179:39
[INFO] [stdout]     |
[INFO] [stdout] 179 |             pub fn checked_pow(&self, exp: u32) -> Option<Self> {
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_exp`
[INFO] [stdout] ...
[INFO] [stdout] 298 | unsigned_fixed!(Dec128 (IsLeq38) => 128 u128 U256);
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/lib.rs:200:42
[INFO] [stdout]     |
[INFO] [stdout] 200 |             pub fn saturating_mul(&self, other: Self) -> Self {
[INFO] [stdout]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] ...
[INFO] [stdout] 298 | unsigned_fixed!(Dec128 (IsLeq38) => 128 u128 U256);
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/lib.rs:447:13
[INFO] [stdout]     |
[INFO] [stdout] 447 |         let b = u128_dec(2);
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `large`
[INFO] [stdout]    --> src/lib.rs:491:13
[INFO] [stdout]     |
[INFO] [stdout] 491 |         let large = d128(u64::MAX as u128);
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_large`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IsLeq9` is never used
[INFO] [stdout]   --> src/util.rs:20:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | trait_isleq!(IsLeq9, U9);
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `trait_isleq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IsLeq77` is never used
[INFO] [stdout]   --> src/util.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 | trait_isleq!(IsLeq77, U77);
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `trait_isleq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exp`
[INFO] [stdout]    --> src/lib.rs:179:39
[INFO] [stdout]     |
[INFO] [stdout] 179 |             pub fn checked_pow(&self, exp: u32) -> Option<Self> {
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_exp`
[INFO] [stdout] ...
[INFO] [stdout] 299 | unsigned_fixed!(Dec64 (IsLeq19) => 64 u64 U128);
[INFO] [stdout]     | ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/lib.rs:200:42
[INFO] [stdout]     |
[INFO] [stdout] 200 |             pub fn saturating_mul(&self, other: Self) -> Self {
[INFO] [stdout]     |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] ...
[INFO] [stdout] 299 | unsigned_fixed!(Dec64 (IsLeq19) => 64 u64 U128);
[INFO] [stdout]     | ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `unsigned_fixed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IsLeq9` is never used
[INFO] [stdout]   --> src/util.rs:20:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | trait_isleq!(IsLeq9, U9);
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `trait_isleq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IsLeq77` is never used
[INFO] [stdout]   --> src/util.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 | trait_isleq!(IsLeq77, U77);
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `trait_isleq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.16s
[INFO] running `Command { std: "docker" "inspect" "e5632baea617dfcf95e9ab420877eea0834170b8fc5b0f8413986f6116e56b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5632baea617dfcf95e9ab420877eea0834170b8fc5b0f8413986f6116e56b59", kill_on_drop: false }`
[INFO] [stdout] e5632baea617dfcf95e9ab420877eea0834170b8fc5b0f8413986f6116e56b59
