[INFO] cloning repository https://github.com/kenkoooo/cargo-concat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenkoooo/cargo-concat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fcargo-concat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fcargo-concat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff93e08915258a10d9c6df550a94d5b27613a923
[INFO] testing kenkoooo/cargo-concat against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fcargo-concat" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kenkoooo/cargo-concat
[INFO] finished tweaking git repo https://github.com/kenkoooo/cargo-concat
[INFO] tweaked toml for git repo https://github.com/kenkoooo/cargo-concat written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kenkoooo/cargo-concat on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kenkoooo/cargo-concat 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hashbrown v0.9.0
[INFO] [stderr]   Downloaded cargo_metadata v0.11.2
[INFO] [stderr]   Downloaded anyhow v1.0.32
[INFO] [stderr]   Downloaded semver v0.10.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.21
[INFO] [stderr]   Downloaded serde_json v1.0.57
[INFO] [stderr]   Downloaded syn v1.0.41
[INFO] [stderr]   Downloaded libc v0.2.77
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e4294d7b38f4610c3e07bd7b020c89ccb917d471d72ebf54502ab5e7b80a01f
[INFO] running `Command { std: "docker" "start" "-a" "8e4294d7b38f4610c3e07bd7b020c89ccb917d471d72ebf54502ab5e7b80a01f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e4294d7b38f4610c3e07bd7b020c89ccb917d471d72ebf54502ab5e7b80a01f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e4294d7b38f4610c3e07bd7b020c89ccb917d471d72ebf54502ab5e7b80a01f", kill_on_drop: false }`
[INFO] [stdout] 8e4294d7b38f4610c3e07bd7b020c89ccb917d471d72ebf54502ab5e7b80a01f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 137664ce0a84f059c06ae244fb05cf2826c4305a48dec2689f49df12cbad6fde
[INFO] running `Command { std: "docker" "start" "-a" "137664ce0a84f059c06ae244fb05cf2826c4305a48dec2689f49df12cbad6fde", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling hashbrown v0.9.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling os_str_bytes v2.3.2
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling semver v0.10.0
[INFO] [stderr]    Compiling cargo_metadata v0.11.2
[INFO] [stderr]    Compiling cargo-concat v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.44s
[INFO] running `Command { std: "docker" "inspect" "137664ce0a84f059c06ae244fb05cf2826c4305a48dec2689f49df12cbad6fde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "137664ce0a84f059c06ae244fb05cf2826c4305a48dec2689f49df12cbad6fde", kill_on_drop: false }`
[INFO] [stdout] 137664ce0a84f059c06ae244fb05cf2826c4305a48dec2689f49df12cbad6fde
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0db74977428fb2f7c0e89f64303550e042a1a70d251169a2fb3659d15792014
[INFO] running `Command { std: "docker" "start" "-a" "c0db74977428fb2f7c0e89f64303550e042a1a70d251169a2fb3659d15792014", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-concat v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "c0db74977428fb2f7c0e89f64303550e042a1a70d251169a2fb3659d15792014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0db74977428fb2f7c0e89f64303550e042a1a70d251169a2fb3659d15792014", kill_on_drop: false }`
[INFO] [stdout] c0db74977428fb2f7c0e89f64303550e042a1a70d251169a2fb3659d15792014
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a42c56578a59ecb5f48261c26545388e2ab954a4d3df759660df8a8acc46ae42
[INFO] running `Command { std: "docker" "start" "-a" "a42c56578a59ecb5f48261c26545388e2ab954a4d3df759660df8a8acc46ae42", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_concat-9536d270d26512b2)
[INFO] [stdout] running 1 test
[INFO] [stdout] test extract::tests::test_extract_modules ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_concat-0e03c3877cb16ad3)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_concat_module.rs (/opt/rustwide/target/debug/deps/test_concat_module-1c007a229ae8a5e9)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/test_concat_source.rs (/opt/rustwide/target/debug/deps/test_concat_source-3bec2ed843ce34c8)
[INFO] [stdout] test test_concat_module ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_concat_source ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_concat_source stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_concat_source' (30) panicked at tests/test_concat_source.rs:11:5:
[INFO] [stdout] assertion `left == right` failed: use :: std :: env ; use a :: b ; use std ; use test_project :: mod1 ; mod a { pub mod b { } } fn main () { println ! ("Hello, world!") ; } mod test_project { pub mod mod1 { pub mod func1 { pub fn func1 () { } } } pub mod mod2 { pub mod func1 { pub fn func1 () { } } } pub mod mod3 { pub mod func1 { pub fn func1 () { } } pub mod mod4 { pub mod func1 { pub fn func1 () { } } } } pub mod inner { pub fn a () { } pub fn b () { } } }
[INFO] [stdout]   left: File { shebang: None, attrs: [], items: [Use(ItemUse { attrs: [], vis: Inherited, use_token: Use, leading_colon: None, tree: Path(UsePath { ident: Ident(a), colon2_token: Colon2, tree: Name(UseName { ident: Ident(b) }) }), semi_token: Semi }), Use(ItemUse { attrs: [], vis: Inherited, use_token: Use, leading_colon: None, tree: Name(UseName { ident: Ident(std) }), semi_token: Semi }), Use(ItemUse { attrs: [], vis: Inherited, use_token: Use, leading_colon: None, tree: Path(UsePath { ident: Ident(std), colon2_token: Colon2, tree: Name(UseName { ident: Ident(env) }) }), semi_token: Semi }), Use(ItemUse { attrs: [], vis: Inherited, use_token: Use, leading_colon: None, tree: Path(UsePath { ident: Ident(test_project), colon2_token: Colon2, tree: Name(UseName { ident: Ident(mod1) }) }), semi_token: Semi }), Mod(ItemMod { attrs: [], vis: Inherited, mod_token: Mod, ident: Ident(a), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(b), content: Some((Brace, [])), semi: None })])), semi: None }), Fn(ItemFn { attrs: [], vis: Inherited, sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(main), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [Semi(Macro(ExprMacro { attrs: [], mac: Macro { path: Path { leading_colon: None, segments: [PathSegment { ident: Ident(println), arguments: None }] }, bang_token: Bang, delimiter: Paren(Paren), tokens: TokenStream [Literal { lit: "Hello, world!" }] } }), Semi)] } }), Mod(ItemMod { attrs: [], vis: Inherited, mod_token: Mod, ident: Ident(test_project), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(mod1), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(func1), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(func1), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None })])), semi: None }), Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(mod2), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(func1), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(func1), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None })])), semi: None }), Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(mod3), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(func1), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(func1), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None }), Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(mod4), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(func1), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(func1), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None })])), semi: None })])), semi: None }), Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(inner), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(a), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } }), Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(b), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None })])), semi: None })] }
[INFO] [stdout]  right: File { shebang: None, attrs: [], items: [Use(ItemUse { attrs: [], vis: Inherited, use_token: Use, leading_colon: Some(Colon2), tree: Path(UsePath { ident: Ident(std), colon2_token: Colon2, tree: Name(UseName { ident: Ident(env) }) }), semi_token: Semi }), Use(ItemUse { attrs: [], vis: Inherited, use_token: Use, leading_colon: None, tree: Path(UsePath { ident: Ident(a), colon2_token: Colon2, tree: Name(UseName { ident: Ident(b) }) }), semi_token: Semi }), Use(ItemUse { attrs: [], vis: Inherited, use_token: Use, leading_colon: None, tree: Name(UseName { ident: Ident(std) }), semi_token: Semi }), Use(ItemUse { attrs: [], vis: Inherited, use_token: Use, leading_colon: None, tree: Path(UsePath { ident: Ident(test_project), colon2_token: Colon2, tree: Name(UseName { ident: Ident(mod1) }) }), semi_token: Semi }), Mod(ItemMod { attrs: [], vis: Inherited, mod_token: Mod, ident: Ident(a), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(b), content: Some((Brace, [])), semi: None })])), semi: None }), Fn(ItemFn { attrs: [], vis: Inherited, sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(main), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [Semi(Macro(ExprMacro { attrs: [], mac: Macro { path: Path { leading_colon: None, segments: [PathSegment { ident: Ident(println), arguments: None }] }, bang_token: Bang, delimiter: Paren(Paren), tokens: TokenStream [Literal { lit: "Hello, world!" }] } }), Semi)] } }), Mod(ItemMod { attrs: [], vis: Inherited, mod_token: Mod, ident: Ident(test_project), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(mod1), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(func1), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(func1), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None })])), semi: None }), Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(mod2), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(func1), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(func1), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None })])), semi: None }), Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(mod3), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(func1), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(func1), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None }), Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(mod4), content: Some((Brace, [Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(func1), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(func1), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None })])), semi: None })])), semi: None }), Mod(ItemMod { attrs: [], vis: Public(VisPublic { pub_token: Pub }), mod_token: Mod, ident: Ident(inner), content: Some((Brace, [Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(a), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } }), Fn(ItemFn { attrs: [], vis: Public(VisPublic { pub_token: Pub }), sig: Signature { constness: None, asyncness: None, unsafety: None, abi: None, fn_token: Fn, ident: Ident(b), generics: Generics { lt_token: None, params: [], gt_token: None, where_clause: None }, paren_token: Paren, inputs: [], variadic: None, output: Default }, block: Block { brace_token: Brace, stmts: [] } })])), semi: None })])), semi: None })] }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c70601133d2 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c70601133d2 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c70601133d2 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5c70601133d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5c706012454a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5c706012454a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5c70600e1af6 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5c70600e1af6 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5c70600f2639 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5c70600f2639 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5c70600f24d1 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5c705fedf0ae - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5c705fedf0ae - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5c70600f2962 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5c70600f2962 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5c70600f26f8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5c70600eda99 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5c70600d600d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5c706012dc2c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5c706012db13 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:434:23
[INFO] [stdout]   20:     0x5c705fec0124 - core::panicking::assert_failed::h9870ed646688bf77
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5c705febfb76 - test_concat_source::test_concat_source::ha666d9c0d61c76e3
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_concat_source.rs:11:5
[INFO] [stdout]   22:     0x5c705febfc07 - test_concat_source::test_concat_source::{{closure}}::h44f47a0743d32bd2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_concat_source.rs:5:24
[INFO] [stdout]   23:     0x5c705febff66 - core::ops::function::FnOnce::call_once::h8f162297d9c36216
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5c705fedee6b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5c705fedee6b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5c705fef287a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5c705fef287a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5c705fef287a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5c705fef287a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5c705fef287a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5c705fef287a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5c705fef287a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5c705fecccd4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5c705fecccd4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5c705fed0672 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5c705fed0672 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5c705fed0672 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5c705fed0672 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5c705fed0672 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5c705fed0672 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5c705fed0672 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5c70600e8b7f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5c70600e8b7f - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7f1a4b1c9aa4 - <unknown>
[INFO] [stdout]   45:     0x7f1a4b256a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_concat_source
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.38s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test test_concat_source`
[INFO] running `Command { std: "docker" "inspect" "a42c56578a59ecb5f48261c26545388e2ab954a4d3df759660df8a8acc46ae42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42c56578a59ecb5f48261c26545388e2ab954a4d3df759660df8a8acc46ae42", kill_on_drop: false }`
[INFO] [stdout] a42c56578a59ecb5f48261c26545388e2ab954a4d3df759660df8a8acc46ae42
