[INFO] fetching crate coding_benchmark 0.1.4...
[INFO] testing coding_benchmark-0.1.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate coding_benchmark 0.1.4 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate coding_benchmark 0.1.4
[INFO] finished tweaking crates.io crate coding_benchmark 0.1.4
[INFO] tweaked toml for crates.io crate coding_benchmark 0.1.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate coding_benchmark 0.1.4 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] crate crates.io crate coding_benchmark 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fsum v0.1.2
[INFO] [stderr]   Downloaded rand_pcg v0.3.1
[INFO] [stderr]   Downloaded huffman-compress v0.6.1
[INFO] [stderr]   Downloaded minimum_redundancy v0.3.2
[INFO] [stderr]   Downloaded binout v0.3.0
[INFO] [stderr]   Downloaded co_sort v0.2.0
[INFO] [stderr]   Downloaded dyn_size_of v0.4.4
[INFO] [stderr]   Downloaded random v0.13.2
[INFO] [stderr]   Downloaded butils v0.1.0
[INFO] [stderr]   Downloaded special v0.10.3
[INFO] [stderr]   Downloaded probability v0.20.3
[INFO] [stderr]   Downloaded clap v4.5.29
[INFO] [stderr]   Downloaded bitm v0.5.0
[INFO] [stderr]   Downloaded constriction v0.3.5
[INFO] [stderr]   Downloaded clap_builder v4.5.29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e36230562c81b8f5a489194554d9644774926be48d1751d2eed6a76a833dd03a
[INFO] running `Command { std: "docker" "start" "-a" "e36230562c81b8f5a489194554d9644774926be48d1751d2eed6a76a833dd03a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e36230562c81b8f5a489194554d9644774926be48d1751d2eed6a76a833dd03a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e36230562c81b8f5a489194554d9644774926be48d1751d2eed6a76a833dd03a", kill_on_drop: false }`
[INFO] [stdout] e36230562c81b8f5a489194554d9644774926be48d1751d2eed6a76a833dd03a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a831fcdc6706c710cfb5d998dbab13151254900397fb260ea52333b78281cb16
[INFO] running `Command { std: "docker" "start" "-a" "a831fcdc6706c710cfb5d998dbab13151254900397fb260ea52333b78281cb16", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling random v0.13.2
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling dyn_size_of v0.4.4
[INFO] [stderr]    Compiling fsum v0.1.2
[INFO] [stderr]    Compiling co_sort v0.2.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling binout v0.3.0
[INFO] [stderr]    Compiling butils v0.1.0
[INFO] [stderr]    Compiling clap_builder v4.5.29
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling bitm v0.5.0
[INFO] [stderr]    Compiling minimum_redundancy v0.3.2
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling special v0.10.3
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling probability v0.20.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling huffman-compress v0.6.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling clap v4.5.29
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling constriction v0.3.5
[INFO] [stderr]    Compiling coding_benchmark v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.44s
[INFO] running `Command { std: "docker" "inspect" "a831fcdc6706c710cfb5d998dbab13151254900397fb260ea52333b78281cb16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a831fcdc6706c710cfb5d998dbab13151254900397fb260ea52333b78281cb16", kill_on_drop: false }`
[INFO] [stdout] a831fcdc6706c710cfb5d998dbab13151254900397fb260ea52333b78281cb16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 28f6e7bc5c506cabe1bd1111730a9611c46cd28a8f4f7be97b8139be361e6fba
[INFO] running `Command { std: "docker" "start" "-a" "28f6e7bc5c506cabe1bd1111730a9611c46cd28a8f4f7be97b8139be361e6fba", kill_on_drop: false }`
[INFO] [stderr]    Compiling coding_benchmark v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "28f6e7bc5c506cabe1bd1111730a9611c46cd28a8f4f7be97b8139be361e6fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f6e7bc5c506cabe1bd1111730a9611c46cd28a8f4f7be97b8139be361e6fba", kill_on_drop: false }`
[INFO] [stdout] 28f6e7bc5c506cabe1bd1111730a9611c46cd28a8f4f7be97b8139be361e6fba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8765fc21f2a058912a76f86f195ca7a5686de1dc6c959799cb8a73fb27b80a27
[INFO] running `Command { std: "docker" "start" "-a" "8765fc21f2a058912a76f86f195ca7a5686de1dc6c959799cb8a73fb27b80a27", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/coding_benchmark-2899a6309f0b001c)
[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" "8765fc21f2a058912a76f86f195ca7a5686de1dc6c959799cb8a73fb27b80a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8765fc21f2a058912a76f86f195ca7a5686de1dc6c959799cb8a73fb27b80a27", kill_on_drop: false }`
[INFO] [stdout] 8765fc21f2a058912a76f86f195ca7a5686de1dc6c959799cb8a73fb27b80a27