[INFO] cloning repository https://github.com/Carbocarde/biased-thompson-sampling [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Carbocarde/biased-thompson-sampling" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarbocarde%2Fbiased-thompson-sampling", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarbocarde%2Fbiased-thompson-sampling'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 436c320010ff9286a56429f5e4fd7e71e9c4a731 [INFO] checking Carbocarde/biased-thompson-sampling against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarbocarde%2Fbiased-thompson-sampling" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Carbocarde/biased-thompson-sampling on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Carbocarde/biased-thompson-sampling [INFO] finished tweaking git repo https://github.com/Carbocarde/biased-thompson-sampling [INFO] tweaked toml for git repo https://github.com/Carbocarde/biased-thompson-sampling written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Carbocarde/biased-thompson-sampling 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded textplots v0.8.6 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 999a0dd3657625b39178196615386d249a78914467b41e62392cfcbce6475204 [INFO] running `Command { std: "docker" "start" "-a" "999a0dd3657625b39178196615386d249a78914467b41e62392cfcbce6475204", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "999a0dd3657625b39178196615386d249a78914467b41e62392cfcbce6475204", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "999a0dd3657625b39178196615386d249a78914467b41e62392cfcbce6475204", kill_on_drop: false }` [INFO] [stdout] 999a0dd3657625b39178196615386d249a78914467b41e62392cfcbce6475204 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c063057b81a4888f6f605aa11143590efd158a9f791d3ffc89de679159713ef [INFO] running `Command { std: "docker" "start" "-a" "5c063057b81a4888f6f605aa11143590efd158a9f791d3ffc89de679159713ef", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking bytemuck v1.14.1 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Checking drawille v0.3.0 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling biased-thompson-sampling v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking anstyle v1.0.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] error: failed to run custom build command for `biased-thompson-sampling v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/biased-thompson-sampling-1fa6aa0c00c4326d/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] mkdir: cannot create directory './cc_shared_libs': Read-only file system [INFO] [stderr] thread 'main' panicked at build.rs:11:9: [INFO] [stderr] Failed to make library output folder [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5597e0e55bd5 - std::backtrace_rs::backtrace::libunwind::trace::h876d7c806a499a4c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x5597e0e55bd5 - std::backtrace_rs::backtrace::trace_unsynchronized::h93aa6ac20204363f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5597e0e55bd5 - std::sys_common::backtrace::_print_fmt::haa4d06348037420c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x5597e0e55bd5 - ::fmt::hb19a1068483db389 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5597e0e7738b - core::fmt::rt::Argument::fmt::he1186800a1f8dba1 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x5597e0e7738b - core::fmt::write::h93b97d526ac83ab7 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x5597e0e539ff - std::io::Write::write_fmt::h5b8b8a434bcca5dd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x5597e0e559ae - std::sys_common::backtrace::_print::h68eb04d9824256f0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x5597e0e559ae - std::sys_common::backtrace::print::h9c98f0d9c4306586 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x5597e0e56d19 - std::panicking::default_hook::{{closure}}::hcf6830dc400daae4 [INFO] [stderr] 10: 0x5597e0e56a5d - std::panicking::default_hook::h483615856e3a5cc0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x5597e0e571d3 - std::panicking::rust_panic_with_hook::h36ebc998f351e5fd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x5597e0e5707b - std::panicking::begin_panic_handler::{{closure}}::h686207a93492b797 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:656:13 [INFO] [stderr] 13: 0x5597e0e56099 - std::sys_common::backtrace::__rust_end_short_backtrace::h2e37e6bf5aac538a [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x5597e0e56de7 - rust_begin_unwind [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x5597e0e76523 - core::panicking::panic_fmt::heae5d8e5e3703b89 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x5597e0e367ba - build_script_build::main::h1c43e252d8625b4c [INFO] [stderr] 17: 0x5597e0e339e3 - core::ops::function::FnOnce::call_once::h1e6f21229256e5a2 [INFO] [stderr] 18: 0x5597e0e32976 - std::sys_common::backtrace::__rust_begin_short_backtrace::he01c826d7c11cebe [INFO] [stderr] 19: 0x5597e0e33219 - std::rt::lang_start::{{closure}}::hab8ffa52823670ae [INFO] [stderr] 20: 0x5597e0e50abd - core::ops::function::impls:: for &F>::call_once::h75d0a4fe40296b94 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x5597e0e50abd - std::panicking::try::do_call::ha27ca65264b021a4 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 22: 0x5597e0e50abd - std::panicking::try::h901e100a17b3cd54 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 23: 0x5597e0e50abd - std::panic::catch_unwind::h13d256f1691dfb07 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 24: 0x5597e0e50abd - std::rt::lang_start_internal::{{closure}}::hdf5a5a26190e1fd8 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:48 [INFO] [stderr] 25: 0x5597e0e50abd - std::panicking::try::do_call::h3a8fb98242ec30e5 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 26: 0x5597e0e50abd - std::panicking::try::h881801cd3cb8ba77 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 27: 0x5597e0e50abd - std::panic::catch_unwind::he14d380083644433 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 28: 0x5597e0e50abd - std::rt::lang_start_internal::hf560e7575b65e65f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:20 [INFO] [stderr] 29: 0x5597e0e331f7 - std::rt::lang_start::h055b8589baca98b9 [INFO] [stderr] 30: 0x5597e0e36b05 - main [INFO] [stderr] 31: 0x7f47266b7d90 - [INFO] [stderr] 32: 0x7f47266b7e40 - __libc_start_main [INFO] [stderr] 33: 0x5597e0e322e5 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5c063057b81a4888f6f605aa11143590efd158a9f791d3ffc89de679159713ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c063057b81a4888f6f605aa11143590efd158a9f791d3ffc89de679159713ef", kill_on_drop: false }` [INFO] [stdout] 5c063057b81a4888f6f605aa11143590efd158a9f791d3ffc89de679159713ef [INFO] checking Carbocarde/biased-thompson-sampling against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarbocarde%2Fbiased-thompson-sampling" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Carbocarde/biased-thompson-sampling on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Carbocarde/biased-thompson-sampling [INFO] finished tweaking git repo https://github.com/Carbocarde/biased-thompson-sampling [INFO] tweaked toml for git repo https://github.com/Carbocarde/biased-thompson-sampling written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Carbocarde/biased-thompson-sampling 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8cf5de2829c38d64ab39d973dc5dd66e863e6d0faa1bc132ba7d5b6f8c5801e [INFO] running `Command { std: "docker" "start" "-a" "a8cf5de2829c38d64ab39d973dc5dd66e863e6d0faa1bc132ba7d5b6f8c5801e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8cf5de2829c38d64ab39d973dc5dd66e863e6d0faa1bc132ba7d5b6f8c5801e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8cf5de2829c38d64ab39d973dc5dd66e863e6d0faa1bc132ba7d5b6f8c5801e", kill_on_drop: false }` [INFO] [stdout] a8cf5de2829c38d64ab39d973dc5dd66e863e6d0faa1bc132ba7d5b6f8c5801e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a65c1c3b741e457f758d736283378f37d4d69f07052a54190632355df10ffc69 [INFO] running `Command { std: "docker" "start" "-a" "a65c1c3b741e457f758d736283378f37d4d69f07052a54190632355df10ffc69", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Checking bytemuck v1.14.1 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking drawille v0.3.0 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking anstyle v1.0.5 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Compiling biased-thompson-sampling v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating build.rs from 2021 edition to 2024 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking textplots v0.8.6 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking bstr v1.9.0 [INFO] [stderr] Checking predicates v3.1.0 [INFO] [stderr] Checking assert_cmd v2.0.13 [INFO] [stderr] Checking argh_shared v0.1.12 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Compiling argh_derive v0.1.12 [INFO] [stderr] Checking argh v0.1.12 [INFO] [stderr] Migrating src/bts.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/cli.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.65s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Compiling biased-thompson-sampling v0.1.0 (/tmp/fixit) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "a65c1c3b741e457f758d736283378f37d4d69f07052a54190632355df10ffc69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a65c1c3b741e457f758d736283378f37d4d69f07052a54190632355df10ffc69", kill_on_drop: false }` [INFO] [stdout] a65c1c3b741e457f758d736283378f37d4d69f07052a54190632355df10ffc69