[INFO] cloning repository https://github.com/XuGuangnian/rust-course-code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/XuGuangnian/rust-course-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXuGuangnian%2Frust-course-code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXuGuangnian%2Frust-course-code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4aa32cb3d76beabea62a3e5ef10b556e0b6d45c7 [INFO] checking XuGuangnian/rust-course-code against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXuGuangnian%2Frust-course-code" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/XuGuangnian/rust-course-code 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/XuGuangnian/rust-course-code [INFO] finished tweaking git repo https://github.com/XuGuangnian/rust-course-code [INFO] tweaked toml for git repo https://github.com/XuGuangnian/rust-course-code written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/XuGuangnian/rust-course-code 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 async-executor v1.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86f64efb0769633265dc7dd1b0680143340b35687de785538bd0bc9692ff32e5 [INFO] running `Command { std: "docker" "start" "-a" "86f64efb0769633265dc7dd1b0680143340b35687de785538bd0bc9692ff32e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86f64efb0769633265dc7dd1b0680143340b35687de785538bd0bc9692ff32e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86f64efb0769633265dc7dd1b0680143340b35687de785538bd0bc9692ff32e5", kill_on_drop: false }` [INFO] [stdout] 86f64efb0769633265dc7dd1b0680143340b35687de785538bd0bc9692ff32e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87ee3bcaf75fede5c9eb33f83a036737e81a9aab6e0ae226bf18c269dbc6aaed [INFO] running `Command { std: "docker" "start" "-a" "87ee3bcaf75fede5c9eb33f83a036737e81a9aab6e0ae226bf18c269dbc6aaed", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking concurrent-queue v2.3.0 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Checking value-bag v1.4.2 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking event-listener v3.1.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking event-listener-strategy v0.3.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.11 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking async-lock v3.1.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking futures-lite v2.0.1 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling bindgen v0.69.1 [INFO] [stderr] Checking waker-fn v1.1.1 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking async-task v4.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking async-channel v2.1.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking async-executor v1.7.1 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking async-global-executor v2.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking comments v0.1.0 (/opt/rustwide/workdir/comments) [INFO] [stderr] Checking collections v0.1.0 (/opt/rustwide/workdir/collections) [INFO] [stderr] Checking global-variable v0.1.0 (/opt/rustwide/workdir/global-variable) [INFO] [stderr] Checking hello_macro_derive v0.1.0 (/opt/rustwide/workdir/hello_macro/hello_macro_derive) [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling route_macro_attribute v0.1.0 (/opt/rustwide/workdir/route_macro/route_macro_attribute) [INFO] [stderr] Compiling sql_macro v0.1.0 (/opt/rustwide/workdir/sql_macro) [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Checking route_macro v0.1.0 (/opt/rustwide/workdir/route_macro) [INFO] [stderr] Checking hello_macro v0.1.0 (/opt/rustwide/workdir/hello_macro) [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking macro-programming v0.1.0 (/opt/rustwide/workdir/macro-programming) [INFO] [stderr] Compiling num-derive v0.4.1 [INFO] [stderr] Checking complex-num v0.1.0 (/opt/rustwide/workdir/complex-num) [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Checking type-conversion v0.1.0 (/opt/rustwide/workdir/type-conversion) [INFO] [stderr] Checking generics-and-traits v0.1.0 (/opt/rustwide/workdir/generics-and-traits) [INFO] [stderr] Checking lifetime v0.1.0 (/opt/rustwide/workdir/lifetime) [INFO] [stderr] Checking formatted-output v0.1.0 (/opt/rustwide/workdir/formatted-output) [INFO] [stderr] Checking module v0.1.0 (/opt/rustwide/workdir/module) [INFO] [stderr] Checking method v0.1.0 (/opt/rustwide/workdir/method) [INFO] [stderr] Checking circle-self-ref v0.1.0 (/opt/rustwide/workdir/circle-self-ref) [INFO] [stderr] Checking flow-control v0.1.0 (/opt/rustwide/workdir/flow-control) [INFO] [stderr] Checking compound-type v0.1.0 (/opt/rustwide/workdir/compound-type) [INFO] [stderr] Checking smart-pointer v0.1.0 (/opt/rustwide/workdir/smart-pointer) [INFO] [stderr] Checking into-types v0.1.0 (/opt/rustwide/workdir/into-types) [INFO] [stderr] Checking error v0.1.0 (/opt/rustwide/workdir/error) [INFO] [stderr] Checking functional-programming v0.1.0 (/opt/rustwide/workdir/functional-programming) [INFO] [stderr] Checking match-pattern v0.1.0 (/opt/rustwide/workdir/match-pattern) [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking timer_future v0.1.0 (/opt/rustwide/workdir/timer_future) [INFO] [stderr] Checking async-programming v0.1.0 (/opt/rustwide/workdir/async-programming) [INFO] [stderr] Compiling unsafe-rust v0.1.0 (/opt/rustwide/workdir/unsafe-rust) [INFO] [stderr] Checking multithreading v0.1.0 (/opt/rustwide/workdir/multithreading) [INFO] [stderr] error: failed to run custom build command for `unsafe-rust v0.1.0 (/opt/rustwide/workdir/unsafe-rust)` [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/unsafe-rust-df312e6611a9a6d1/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/path/to/lib [INFO] [stderr] cargo:rustc-link-lib=libbz2 [INFO] [stderr] cargo:rerun-if-changed=wrapper.h [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at unsafe-rust/build.rs:31:10: [INFO] [stderr] Couldn't write bindings!: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55aa02d6b285 - 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: 0x55aa02d6b285 - 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: 0x55aa02d6b285 - std::sys_common::backtrace::_print_fmt::haa4d06348037420c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55aa02d6b285 - ::fmt::hb19a1068483db389 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55aa02d9482b - core::fmt::rt::Argument::fmt::he1186800a1f8dba1 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x55aa02d9482b - core::fmt::write::h93b97d526ac83ab7 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x55aa02d681ff - std::io::Write::write_fmt::h5b8b8a434bcca5dd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x55aa02d6b05e - std::sys_common::backtrace::_print::h68eb04d9824256f0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55aa02d6b05e - std::sys_common::backtrace::print::h9c98f0d9c4306586 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55aa02d6c3c9 - std::panicking::default_hook::{{closure}}::hcf6830dc400daae4 [INFO] [stderr] 10: 0x55aa02d6c10d - std::panicking::default_hook::h483615856e3a5cc0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x55aa02d6c8d3 - std::panicking::rust_panic_with_hook::h36ebc998f351e5fd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x55aa02d6c7b4 - std::panicking::begin_panic_handler::{{closure}}::h686207a93492b797 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:664:13 [INFO] [stderr] 13: 0x55aa02d6b749 - 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: 0x55aa02d6c4e7 - rust_begin_unwind [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x55aa02d92a63 - core::panicking::panic_fmt::heae5d8e5e3703b89 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55aa02d93026 - core::result::unwrap_failed::hd5eec0649c67d3d0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/result.rs:1658:5 [INFO] [stderr] 17: 0x55aa028bf9c3 - core::result::Result::expect::hfee04b7ac0e78c72 [INFO] [stderr] 18: 0x55aa0280f705 - build_script_build::main::h4b5f2cdbd33b14c2 [INFO] [stderr] 19: 0x55aa0280e1c3 - core::ops::function::FnOnce::call_once::h81d4e8ae5bb3cc6f [INFO] [stderr] 20: 0x55aa0280d926 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9a70cf2dceca73e9 [INFO] [stderr] 21: 0x55aa0280df69 - std::rt::lang_start::{{closure}}::h1d19d062b1abb462 [INFO] [stderr] 22: 0x55aa02d6395d - core::ops::function::impls:: for &F>::call_once::h75d0a4fe40296b94 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x55aa02d6395d - std::panicking::try::do_call::ha27ca65264b021a4 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 24: 0x55aa02d6395d - std::panicking::try::h901e100a17b3cd54 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 25: 0x55aa02d6395d - std::panic::catch_unwind::h13d256f1691dfb07 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 26: 0x55aa02d6395d - std::rt::lang_start_internal::{{closure}}::hdf5a5a26190e1fd8 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:48 [INFO] [stderr] 27: 0x55aa02d6395d - std::panicking::try::do_call::h3a8fb98242ec30e5 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 28: 0x55aa02d6395d - std::panicking::try::h881801cd3cb8ba77 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 29: 0x55aa02d6395d - std::panic::catch_unwind::he14d380083644433 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 30: 0x55aa02d6395d - std::rt::lang_start_internal::hf560e7575b65e65f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:20 [INFO] [stderr] 31: 0x55aa0280df47 - std::rt::lang_start::h5b4beb9b71ca97d1 [INFO] [stderr] 32: 0x55aa0280f755 - main [INFO] [stderr] 33: 0x7f4a02a2cd90 - [INFO] [stderr] 34: 0x7f4a02a2ce40 - __libc_start_main [INFO] [stderr] 35: 0x55aa0280d855 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "87ee3bcaf75fede5c9eb33f83a036737e81a9aab6e0ae226bf18c269dbc6aaed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87ee3bcaf75fede5c9eb33f83a036737e81a9aab6e0ae226bf18c269dbc6aaed", kill_on_drop: false }` [INFO] [stdout] 87ee3bcaf75fede5c9eb33f83a036737e81a9aab6e0ae226bf18c269dbc6aaed [INFO] checking XuGuangnian/rust-course-code against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXuGuangnian%2Frust-course-code" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/XuGuangnian/rust-course-code 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/XuGuangnian/rust-course-code [INFO] finished tweaking git repo https://github.com/XuGuangnian/rust-course-code [INFO] tweaked toml for git repo https://github.com/XuGuangnian/rust-course-code written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/XuGuangnian/rust-course-code 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 885be147cc6cfc08f97482a791f2ee6a9ed494ec6d20419c2e48e9f37a3d1e34 [INFO] running `Command { std: "docker" "start" "-a" "885be147cc6cfc08f97482a791f2ee6a9ed494ec6d20419c2e48e9f37a3d1e34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "885be147cc6cfc08f97482a791f2ee6a9ed494ec6d20419c2e48e9f37a3d1e34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885be147cc6cfc08f97482a791f2ee6a9ed494ec6d20419c2e48e9f37a3d1e34", kill_on_drop: false }` [INFO] [stdout] 885be147cc6cfc08f97482a791f2ee6a9ed494ec6d20419c2e48e9f37a3d1e34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ae1f2a572e6d7535b7987929aaf3e83f2d067460025b6a92aa27a9cda3e5905 [INFO] running `Command { std: "docker" "start" "-a" "1ae1f2a572e6d7535b7987929aaf3e83f2d067460025b6a92aa27a9cda3e5905", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "1ae1f2a572e6d7535b7987929aaf3e83f2d067460025b6a92aa27a9cda3e5905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ae1f2a572e6d7535b7987929aaf3e83f2d067460025b6a92aa27a9cda3e5905", kill_on_drop: false }` [INFO] [stdout] 1ae1f2a572e6d7535b7987929aaf3e83f2d067460025b6a92aa27a9cda3e5905