[INFO] fetching crate round_mult 0.1.4...
[INFO] testing round_mult-0.1.4 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate round_mult 0.1.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate round_mult 0.1.4
[INFO] finished tweaking crates.io crate round_mult 0.1.4
[INFO] tweaked toml for crates.io crate round_mult 0.1.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate round_mult 0.1.4 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate round_mult 0.1.4 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded clap v4.3.16
[INFO] [stderr]   Downloaded clap_builder v4.3.16
[INFO] [stderr]   Downloaded syn v2.0.26
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5a4dc15aedd91fc53a734d57fd84eaafd37f120e5a5446348d4afb9415726f2
[INFO] running `Command { std: "docker" "start" "-a" "c5a4dc15aedd91fc53a734d57fd84eaafd37f120e5a5446348d4afb9415726f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5a4dc15aedd91fc53a734d57fd84eaafd37f120e5a5446348d4afb9415726f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5a4dc15aedd91fc53a734d57fd84eaafd37f120e5a5446348d4afb9415726f2", kill_on_drop: false }`
[INFO] [stdout] c5a4dc15aedd91fc53a734d57fd84eaafd37f120e5a5446348d4afb9415726f2
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d0344013e3000461b557aa17eae625644dded9798e2a68de4eb241ef0a6a321
[INFO] running `Command { std: "docker" "start" "-a" "1d0344013e3000461b557aa17eae625644dded9798e2a68de4eb241ef0a6a321", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling round_mult v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "1d0344013e3000461b557aa17eae625644dded9798e2a68de4eb241ef0a6a321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0344013e3000461b557aa17eae625644dded9798e2a68de4eb241ef0a6a321", kill_on_drop: false }`
[INFO] [stdout] 1d0344013e3000461b557aa17eae625644dded9798e2a68de4eb241ef0a6a321
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b98207a4dee753b40e2549fcad7910a785ce114da1d33dad8a5928634cfbf2b4
[INFO] running `Command { std: "docker" "start" "-a" "b98207a4dee753b40e2549fcad7910a785ce114da1d33dad8a5928634cfbf2b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ciborium-io v0.2.1
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling clap_builder v4.3.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling clap v4.3.16
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling round_mult v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 57.78s
[INFO] running `Command { std: "docker" "inspect" "b98207a4dee753b40e2549fcad7910a785ce114da1d33dad8a5928634cfbf2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98207a4dee753b40e2549fcad7910a785ce114da1d33dad8a5928634cfbf2b4", kill_on_drop: false }`
[INFO] [stdout] b98207a4dee753b40e2549fcad7910a785ce114da1d33dad8a5928634cfbf2b4
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 347d383cb1b237f446ee541a66d379240b1edd6c2fe536851712d3a6551bad4e
[INFO] running `Command { std: "docker" "start" "-a" "347d383cb1b237f446ee541a66d379240b1edd6c2fe536851712d3a6551bad4e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/round_mult-6dfbde7fb9f95b88)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::down_12_4 ... ok
[INFO] [stdout] test test::mult_down_round_mult_is_identity ... ok
[INFO] [stdout] test test::mult2_down_is_correct ... ok
[INFO] [stdout] test test::mult2_down_round_mult_is_identity ... ok
[INFO] [stdout] test test::mult2_up_round_mult_is_identity ... ok
[INFO] [stdout] test test::mult_down_is_correct ... ok
[INFO] [stdout] test test::mult_up_round_mult_is_identity ... ok
[INFO] [stdout] test test::mult_up_overflow_is_none ... ok
[INFO] [stdout] test test::mult2_up_overflow_is_none ... ok
[INFO] [stdout] test test::up_12_4_identity ... ok
[INFO] [stderr]    Doc-tests round_mult
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::new (line 130) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::v2 (line 24) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::v16 (line 60) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::get (line 145) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::v128 (line 96) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::get_nonzero (line 160) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::v64 (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::v4 (line 36) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::v32 (line 72) ... ok
[INFO] [stdout] test src/nzp/mod.rs - nzp::NonZeroPow2<N>::v8 (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "347d383cb1b237f446ee541a66d379240b1edd6c2fe536851712d3a6551bad4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347d383cb1b237f446ee541a66d379240b1edd6c2fe536851712d3a6551bad4e", kill_on_drop: false }`
[INFO] [stdout] 347d383cb1b237f446ee541a66d379240b1edd6c2fe536851712d3a6551bad4e