[INFO] fetching crate rust_bundler_cp 0.3.16... [INFO] testing rust_bundler_cp-0.3.16 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate rust_bundler_cp 0.3.16 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate rust_bundler_cp 0.3.16 [INFO] finished tweaking crates.io crate rust_bundler_cp 0.3.16 [INFO] tweaked toml for crates.io crate rust_bundler_cp 0.3.16 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust_bundler_cp 0.3.16 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 rust_bundler_cp 0.3.16 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.19 [INFO] [stderr] Downloaded rustc-ap-rustc_span v677.0.0 [INFO] [stderr] Downloaded goldenfile v1.3.0 [INFO] [stderr] Downloaded simple-string-builder v0.2.0 [INFO] [stderr] Downloaded rustc-ap-rustc_arena v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_fs_util v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_graphviz v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_index v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_macros v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_ast_pretty v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_attr v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_ast_passes v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_feature v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_errors v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_session v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_expand v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_target v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_parse v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_ast v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_data_structures v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_lexer v677.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_serialize v677.0.0 [INFO] [stderr] Downloaded rustfmt-nightly v1.4.21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fd34a3667e27ce081ea8cdc8fc0d22ac345477cc735de5f26eb2cf85e126e41d [INFO] running `Command { std: "docker" "start" "-a" "fd34a3667e27ce081ea8cdc8fc0d22ac345477cc735de5f26eb2cf85e126e41d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd34a3667e27ce081ea8cdc8fc0d22ac345477cc735de5f26eb2cf85e126e41d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd34a3667e27ce081ea8cdc8fc0d22ac345477cc735de5f26eb2cf85e126e41d", kill_on_drop: false }` [INFO] [stdout] fd34a3667e27ce081ea8cdc8fc0d22ac345477cc735de5f26eb2cf85e126e41d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ec1daea2614b8580d0406fdcdd4fa168468d6016cf7f80d87f8c58da50dd2ca7 [INFO] running `Command { std: "docker" "start" "-a" "ec1daea2614b8580d0406fdcdd4fa168468d6016cf7f80d87f8c58da50dd2ca7", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling semver v1.0.10 [INFO] [stderr] Compiling camino v1.0.9 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling simple-string-builder v0.2.0 [INFO] [stderr] Compiling quote v1.0.19 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling rust_bundler_cp v0.3.16 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.36s [INFO] running `Command { std: "docker" "inspect" "ec1daea2614b8580d0406fdcdd4fa168468d6016cf7f80d87f8c58da50dd2ca7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec1daea2614b8580d0406fdcdd4fa168468d6016cf7f80d87f8c58da50dd2ca7", kill_on_drop: false }` [INFO] [stdout] ec1daea2614b8580d0406fdcdd4fa168468d6016cf7f80d87f8c58da50dd2ca7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 287edc62893f72294d57e9357ed32e3e4e064073d9d0d53793a7095996dd5fde [INFO] running `Command { std: "docker" "start" "-a" "287edc62893f72294d57e9357ed32e3e4e064073d9d0d53793a7095996dd5fde", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling object v0.28.4 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling environment v0.1.1 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling goldenfile v1.3.0 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling camino v1.0.9 [INFO] [stderr] Compiling semver v1.0.10 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling assert_cli v0.6.3 [INFO] [stderr] Compiling rust_bundler_cp v0.3.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `expander` [INFO] [stdout] --> src/lib.rs:415:17 [INFO] [stdout] | [INFO] [stdout] 415 | let mut expander = create_expander(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expander` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:415:13 [INFO] [stdout] | [INFO] [stdout] 415 | let mut expander = create_expander(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/lib.rs:419:17 [INFO] [stdout] | [INFO] [stdout] 419 | let mut file = read_source_code(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:419:13 [INFO] [stdout] | [INFO] [stdout] 419 | let mut file = read_source_code(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:428:13 [INFO] [stdout] | [INFO] [stdout] 428 | let mut expander = crate::Expander::new(base_path, "", crate_name); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:437:13 [INFO] [stdout] | [INFO] [stdout] 437 | let mut file = syn::parse_file(&syntax_tree).expect("failed to parse binary target source"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.10s [INFO] running `Command { std: "docker" "inspect" "287edc62893f72294d57e9357ed32e3e4e064073d9d0d53793a7095996dd5fde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "287edc62893f72294d57e9357ed32e3e4e064073d9d0d53793a7095996dd5fde", kill_on_drop: false }` [INFO] [stdout] 287edc62893f72294d57e9357ed32e3e4e064073d9d0d53793a7095996dd5fde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5d426c5e86dd7061ffdbf5ca8817814571b3835eab2e0ce1521da979fbcdf616 [INFO] running `Command { std: "docker" "start" "-a" "5d426c5e86dd7061ffdbf5ca8817814571b3835eab2e0ce1521da979fbcdf616", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `expander` [INFO] [stderr] --> src/lib.rs:415:17 [INFO] [stderr] | [INFO] [stderr] 415 | let mut expander = create_expander(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expander` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:415:13 [INFO] [stderr] | [INFO] [stderr] 415 | let mut expander = create_expander(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `file` [INFO] [stderr] --> src/lib.rs:419:17 [INFO] [stderr] | [INFO] [stderr] 419 | let mut file = read_source_code(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:419:13 [INFO] [stderr] | [INFO] [stderr] 419 | let mut file = read_source_code(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:428:13 [INFO] [stderr] | [INFO] [stderr] 428 | let mut expander = crate::Expander::new(base_path, "", crate_name); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:437:13 [INFO] [stderr] | [INFO] [stderr] 437 | let mut file = syn::parse_file(&syntax_tree).expect("failed to parse binary target source"); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `rust_bundler_cp` (lib test) generated 6 warnings (run `cargo fix --lib -p rust_bundler_cp --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_bundler_cp-48148afc71a61b8c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test expander_test::test_create ... ok [INFO] [stdout] test expander_test::test_read_source_code ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- expander_test::test_read_source_code stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'expander_test::test_read_source_code' (26) panicked at src/lib.rs:436:51: [INFO] [stdout] failed to read binary target source [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5afde47cd162 - std::backtrace_rs::backtrace::libunwind::trace::h7cddb8376417e7cc [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5afde47cd162 - std::backtrace_rs::backtrace::trace_unsynchronized::hb4e41acf4b349ff1 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5afde47cd162 - std::sys::backtrace::_print_fmt::h1222b80910ba6eb5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5afde47cd162 - ::fmt::h5bb8a979ba5db788 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5afde47dd6cf - core::fmt::rt::Argument::fmt::h2ee2c138a50a7796 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5afde47dd6cf - core::fmt::write::h1e0dbf07fe3990bd [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5afde479a7c3 - std::io::default_write_fmt::h7d7ad5ed6a883d81 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5afde479a7c3 - std::io::Write::write_fmt::hc477d9325b345ece [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5afde47a6582 - std::sys::backtrace::BacktraceLock::print::h788d486777205086 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5afde47ab09f - std::panicking::default_hook::{{closure}}::ha7bdfeb5949fc0fa [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5afde47aaf31 - std::panicking::default_hook::h6dad75ec721846f4 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5afde46549be - as core::ops::function::Fn>::call::h33799d04b0b96146 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5afde46549be - test::test_main_with_exit_callback::{{closure}}::h880e31c829a2eb5d [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5afde47ab7ee - as core::ops::function::Fn>::call::h5e1b8c652ea49180 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5afde47ab7ee - std::panicking::panic_with_hook::hba00e869ada17676 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5afde47ab50a - std::panicking::panic_handler::{{closure}}::h3d21149c258e5ceb [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5afde47a66b9 - std::sys::backtrace::__rust_end_short_backtrace::h4f5d9b9dfb3e6ec1 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5afde478ea1d - __rustc[9a7a9f9af7564de1]::rust_begin_unwind [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5afde47e5260 - core::panicking::panic_fmt::h78e817a90331d98b [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5afde47e483b - core::panicking::panic_display::hcaaa80cf240a8456 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:259:5 [INFO] [stdout] 20: 0x5afde47e483b - core::option::expect_failed::h5f7ba2be79015352 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/option.rs:2175:5 [INFO] [stdout] 21: 0x5afde463023b - core::option::Option::expect::hd6354012529a78b5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/option.rs:964:21 [INFO] [stdout] 22: 0x5afde462f642 - rust_bundler_cp::expander_test::read_source_code::h19e67c503865ac0c [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:436:51 [INFO] [stdout] 23: 0x5afde462f6fc - rust_bundler_cp::expander_test::test_read_source_code::hd0dc34541378f864 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:419:24 [INFO] [stdout] 24: 0x5afde462f727 - rust_bundler_cp::expander_test::test_read_source_code::{{closure}}::h31a9e1915e477816 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:418:31 [INFO] [stdout] 25: 0x5afde462fd06 - core::ops::function::FnOnce::call_once::h8121b4b5328894ae [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x5afde46547bb - core::ops::function::FnOnce::call_once::h7f4b4fba903e39d5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 27: 0x5afde46547bb - test::__rust_begin_short_backtrace::h9277cb6a2ccfc000 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:663:18 [INFO] [stdout] 28: 0x5afde466a265 - test::run_test_in_process::{{closure}}::h9aea5ca90d1f4423 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:74 [INFO] [stdout] 29: 0x5afde466a265 - as core::ops::function::FnOnce<()>>::call_once::h364f5fe6cc8afa85 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x5afde466a265 - std::panicking::catch_unwind::do_call::h2b2bec3317fe53ec [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 31: 0x5afde466a265 - std::panicking::catch_unwind::hc3763734156da4af [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 32: 0x5afde466a265 - std::panic::catch_unwind::h28038391e867eabc [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x5afde466a265 - test::run_test_in_process::had0273166695a036 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:27 [INFO] [stdout] 34: 0x5afde466a265 - test::run_test::{{closure}}::h743d09d4bb476605 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:607:43 [INFO] [stdout] 35: 0x5afde4640c84 - test::run_test::{{closure}}::he950b8f9118d37e2 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:637:41 [INFO] [stdout] 36: 0x5afde4640c84 - std::sys::backtrace::__rust_begin_short_backtrace::hbfaffa6539f6abb7 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 37: 0x5afde464456a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcce3c2c65b9c3b20 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x5afde464456a - as core::ops::function::FnOnce<()>>::call_once::hb66b30b6d37985a5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x5afde464456a - std::panicking::catch_unwind::do_call::h992bbe2c32dc1d79 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 40: 0x5afde464456a - std::panicking::catch_unwind::h412991d5237de610 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 41: 0x5afde464456a - std::panic::catch_unwind::ha82b139b3eb5840a [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x5afde464456a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha823b36f5114938e [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x5afde464456a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf120e7b1db22ac07 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 44: 0x5afde47a093f - as core::ops::function::FnOnce>::call_once::h3e049222c99298ac [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 45: 0x5afde47a093f - std::sys::pal::unix::thread::Thread::new::thread_start::h942e336943ad5963 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 46: 0x79f047a4faa4 - [INFO] [stdout] 47: 0x79f047adca34 - clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] expander_test::test_read_source_code [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "5d426c5e86dd7061ffdbf5ca8817814571b3835eab2e0ce1521da979fbcdf616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d426c5e86dd7061ffdbf5ca8817814571b3835eab2e0ce1521da979fbcdf616", kill_on_drop: false }` [INFO] [stdout] 5d426c5e86dd7061ffdbf5ca8817814571b3835eab2e0ce1521da979fbcdf616