[INFO] fetching crate const_env 0.1.2... [INFO] testing const_env-0.1.2 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2 [INFO] extracting crate const_env 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate const_env 0.1.2 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate const_env 0.1.2 [INFO] finished tweaking crates.io crate const_env 0.1.2 [INFO] tweaked toml for crates.io crate const_env 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 63 packages to latest compatible versions [INFO] [stderr] Adding compiletest_rs v0.3.26 (available: v0.11.2) [INFO] [stderr] Adding const_env_impl v0.1.2 (available: v0.1.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition [INFO] [stderr] (in the `const_env` library target) [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d2121d5af3ee96ded2718f5fb4fc121645fa28ee63ae0dd351c7c4808f132a4 [INFO] running `Command { std: "docker" "start" "-a" "1d2121d5af3ee96ded2718f5fb4fc121645fa28ee63ae0dd351c7c4808f132a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d2121d5af3ee96ded2718f5fb4fc121645fa28ee63ae0dd351c7c4808f132a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d2121d5af3ee96ded2718f5fb4fc121645fa28ee63ae0dd351c7c4808f132a4", kill_on_drop: false }` [INFO] [stdout] 1d2121d5af3ee96ded2718f5fb4fc121645fa28ee63ae0dd351c7c4808f132a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a08f2388eda6d46a0c158ca27722547490fe037daa117b1017c784272d2dfe6 [INFO] running `Command { std: "docker" "start" "-a" "7a08f2388eda6d46a0c158ca27722547490fe037daa117b1017c784272d2dfe6", kill_on_drop: false }` [INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition [INFO] [stderr] (in the `const_env` library target) [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling const_env_impl v0.1.2 [INFO] [stderr] Compiling const_env v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.92s [INFO] running `Command { std: "docker" "inspect" "7a08f2388eda6d46a0c158ca27722547490fe037daa117b1017c784272d2dfe6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a08f2388eda6d46a0c158ca27722547490fe037daa117b1017c784272d2dfe6", kill_on_drop: false }` [INFO] [stdout] 7a08f2388eda6d46a0c158ca27722547490fe037daa117b1017c784272d2dfe6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 692d33d74f9bd8de9561a538d5bba1a657c38ecf7058d85b216625c28500e580 [INFO] running `Command { std: "docker" "start" "-a" "692d33d74f9bd8de9561a538d5bba1a657c38ecf7058d85b216625c28500e580", kill_on_drop: false }` [INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition [INFO] [stderr] (in the `const_env` library target) [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling compiletest_rs v0.3.26 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling tester v0.6.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling const_env_impl v0.1.2 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling const_env v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling rustfix v0.4.6 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 26.29s [INFO] running `Command { std: "docker" "inspect" "692d33d74f9bd8de9561a538d5bba1a657c38ecf7058d85b216625c28500e580", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "692d33d74f9bd8de9561a538d5bba1a657c38ecf7058d85b216625c28500e580", kill_on_drop: false }` [INFO] [stdout] 692d33d74f9bd8de9561a538d5bba1a657c38ecf7058d85b216625c28500e580 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b7c83ef48b9019b7eda924fc5a95898efb76fc58669bd95e3d2e31292920a157 [INFO] running `Command { std: "docker" "start" "-a" "b7c83ef48b9019b7eda924fc5a95898efb76fc58669bd95e3d2e31292920a157", kill_on_drop: false }` [INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition [INFO] [stderr] (in the `const_env` library target) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/const_env-6193960811df1308) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/run_tests.rs (/opt/rustwide/target/debug/deps/run_tests-dd7200fa271a8a14) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test [run-pass] run-pass/negative.rs ... FAILED [INFO] [stdout] test [run-pass] run-pass/explicit.rs ... FAILED [INFO] [stdout] test [run-pass] run-pass/default.rs ... FAILED [INFO] [stdout] test [run-pass] run-pass/implicit.rs ... FAILED [INFO] [stdout] test [run-pass] run-pass/smoke.rs ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [run-pass] run-pass/default.rs [INFO] [stdout] [run-pass] run-pass/explicit.rs [INFO] [stdout] [run-pass] run-pass/implicit.rs [INFO] [stdout] [run-pass] run-pass/negative.rs [INFO] [stdout] [run-pass] run-pass/smoke.rs [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] test smoke ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- smoke stdout ---- [INFO] [stdout] [INFO] [stdout] error: compilation failed! [INFO] [stdout] status: exit status: 1 [INFO] [stdout] command: "rustc" "tests/run-pass/negative.rs" "-L" "/tmp" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "-C" "prefer-dynamic" "-o" "/tmp/negative.stage-id" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib" "-L" "/tmp/negative.stage-id.aux" [INFO] [stdout] stdout: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] stderr: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] {"$message_type":"diagnostic","message":"multiple candidates for `dylib` dependency `const_env` found","code":{"code":"E0464","explanation":"The compiler found multiple library files with the requested crate name.\n\n```compile_fail\n// aux-build:crateresolve-1.rs\n// aux-build:crateresolve-2.rs\n// aux-build:crateresolve-3.rs\n\nextern crate crateresolve;\n//~^ ERROR multiple candidates for `rlib` dependency `crateresolve` found\n\nfn main() {}\n```\n\nThis error can occur in several different cases -- for example, when using\n`extern crate` or passing `--extern` options without crate paths. It can also be\ncaused by caching issues with the build directory, in which case `cargo clean`\nmay help.\n\nIn the above example, there are three different library files, all of which\ndefine the same crate name. Without providing a full path, there is no way for\nthe compiler to know which crate it should use.\n"},"level":"error","spans":[{"file_name":"tests/run-pass/negative.rs","byte_start":0,"byte_end":23,"line_start":1,"line_end":1,"column_start":1,"column_end":24,"is_primary":true,"text":[{"text":"extern crate const_env;","highlight_start":1,"highlight_end":24}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"candidate #2: /opt/rustwide/target/debug/libconst_env.so","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0464]: multiple candidates for `dylib` dependency `const_env` found\n --> tests/run-pass/negative.rs:1:1\n |\n1 | extern crate const_env;\n | ^^^^^^^^^^^^^^^^^^^^^^^\n |\n = note: candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so\n = note: candidate #2: /opt/rustwide/target/debug/libconst_env.so\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"aborting due to 1 previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to 1 previous error\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"For more information about this error, try `rustc --explain E0464`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0464`.\n"} [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: compilation failed! [INFO] [stdout] status: exit status: 1 [INFO] [stdout] command: "rustc" "tests/run-pass/explicit.rs" "-L" "/tmp" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "-C" "prefer-dynamic" "-o" "/tmp/explicit.stage-id" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib" "-L" "/tmp/explicit.stage-id.aux" [INFO] [stdout] stdout: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] stderr: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] {"$message_type":"diagnostic","message":"multiple candidates for `dylib` dependency `const_env` found","code":{"code":"E0464","explanation":"The compiler found multiple library files with the requested crate name.\n\n```compile_fail\n// aux-build:crateresolve-1.rs\n// aux-build:crateresolve-2.rs\n// aux-build:crateresolve-3.rs\n\nextern crate crateresolve;\n//~^ ERROR multiple candidates for `rlib` dependency `crateresolve` found\n\nfn main() {}\n```\n\nThis error can occur in several different cases -- for example, when using\n`extern crate` or passing `--extern` options without crate paths. It can also be\ncaused by caching issues with the build directory, in which case `cargo clean`\nmay help.\n\nIn the above example, there are three different library files, all of which\ndefine the same crate name. Without providing a full path, there is no way for\nthe compiler to know which crate it should use.\n"},"level":"error","spans":[{"file_name":"tests/run-pass/explicit.rs","byte_start":0,"byte_end":23,"line_start":1,"line_end":1,"column_start":1,"column_end":24,"is_primary":true,"text":[{"text":"extern crate const_env;","highlight_start":1,"highlight_end":24}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"candidate #2: /opt/rustwide/target/debug/libconst_env.so","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0464]: multiple candidates for `dylib` dependency `const_env` found\n --> tests/run-pass/explicit.rs:1:1\n |\n1 | extern crate const_env;\n | ^^^^^^^^^^^^^^^^^^^^^^^\n |\n = note: candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so\n = note: candidate #2: /opt/rustwide/target/debug/libconst_env.so\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"aborting due to 1 previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to 1 previous error\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"For more information about this error, try `rustc --explain E0464`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0464`.\n"} [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: compilation failed! [INFO] [stdout] status: exit status: 1 [INFO] [stdout] command: "rustc" "tests/run-pass/default.rs" "-L" "/tmp" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "-C" "prefer-dynamic" "-o" "/tmp/default.stage-id" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib" "-L" "/tmp/default.stage-id.aux" [INFO] [stdout] stdout: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] stderr: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] {"$message_type":"diagnostic","message":"multiple candidates for `dylib` dependency `const_env` found","code":{"code":"E0464","explanation":"The compiler found multiple library files with the requested crate name.\n\n```compile_fail\n// aux-build:crateresolve-1.rs\n// aux-build:crateresolve-2.rs\n// aux-build:crateresolve-3.rs\n\nextern crate crateresolve;\n//~^ ERROR multiple candidates for `rlib` dependency `crateresolve` found\n\nfn main() {}\n```\n\nThis error can occur in several different cases -- for example, when using\n`extern crate` or passing `--extern` options without crate paths. It can also be\ncaused by caching issues with the build directory, in which case `cargo clean`\nmay help.\n\nIn the above example, there are three different library files, all of which\ndefine the same crate name. Without providing a full path, there is no way for\nthe compiler to know which crate it should use.\n"},"level":"error","spans":[{"file_name":"tests/run-pass/default.rs","byte_start":0,"byte_end":23,"line_start":1,"line_end":1,"column_start":1,"column_end":24,"is_primary":true,"text":[{"text":"extern crate const_env;","highlight_start":1,"highlight_end":24}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"candidate #2: /opt/rustwide/target/debug/libconst_env.so","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0464]: multiple candidates for `dylib` dependency `const_env` found\n --> tests/run-pass/default.rs:1:1\n |\n1 | extern crate const_env;\n | ^^^^^^^^^^^^^^^^^^^^^^^\n |\n = note: candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so\n = note: candidate #2: /opt/rustwide/target/debug/libconst_env.so\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"aborting due to 1 previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to 1 previous error\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"For more information about this error, try `rustc --explain E0464`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0464`.\n"} [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: compilation failed! [INFO] [stdout] status: exit status: 1 [INFO] [stdout] command: "rustc" "tests/run-pass/implicit.rs" "-L" "/tmp" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "-C" "prefer-dynamic" "-o" "/tmp/implicit.stage-id" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib" "-L" "/tmp/implicit.stage-id.aux" [INFO] [stdout] stdout: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] stderr: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] {"$message_type":"diagnostic","message":"multiple candidates for `dylib` dependency `const_env` found","code":{"code":"E0464","explanation":"The compiler found multiple library files with the requested crate name.\n\n```compile_fail\n// aux-build:crateresolve-1.rs\n// aux-build:crateresolve-2.rs\n// aux-build:crateresolve-3.rs\n\nextern crate crateresolve;\n//~^ ERROR multiple candidates for `rlib` dependency `crateresolve` found\n\nfn main() {}\n```\n\nThis error can occur in several different cases -- for example, when using\n`extern crate` or passing `--extern` options without crate paths. It can also be\ncaused by caching issues with the build directory, in which case `cargo clean`\nmay help.\n\nIn the above example, there are three different library files, all of which\ndefine the same crate name. Without providing a full path, there is no way for\nthe compiler to know which crate it should use.\n"},"level":"error","spans":[{"file_name":"tests/run-pass/implicit.rs","byte_start":0,"byte_end":23,"line_start":1,"line_end":1,"column_start":1,"column_end":24,"is_primary":true,"text":[{"text":"extern crate const_env;","highlight_start":1,"highlight_end":24}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"candidate #2: /opt/rustwide/target/debug/libconst_env.so","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0464]: multiple candidates for `dylib` dependency `const_env` found\n --> tests/run-pass/implicit.rs:1:1\n |\n1 | extern crate const_env;\n | ^^^^^^^^^^^^^^^^^^^^^^^\n |\n = note: candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so\n = note: candidate #2: /opt/rustwide/target/debug/libconst_env.so\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"aborting due to 1 previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to 1 previous error\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"For more information about this error, try `rustc --explain E0464`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0464`.\n"} [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: compilation failed! [INFO] [stdout] status: exit status: 1 [INFO] [stdout] command: "rustc" "tests/run-pass/smoke.rs" "-L" "/tmp" "--target=x86_64-unknown-linux-gnu" "--error-format" "json" "-C" "prefer-dynamic" "-o" "/tmp/smoke.stage-id" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/lib" "-L" "/tmp/smoke.stage-id.aux" [INFO] [stdout] stdout: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] stderr: [INFO] [stdout] ------------------------------------------ [INFO] [stdout] {"$message_type":"diagnostic","message":"multiple candidates for `dylib` dependency `const_env` found","code":{"code":"E0464","explanation":"The compiler found multiple library files with the requested crate name.\n\n```compile_fail\n// aux-build:crateresolve-1.rs\n// aux-build:crateresolve-2.rs\n// aux-build:crateresolve-3.rs\n\nextern crate crateresolve;\n//~^ ERROR multiple candidates for `rlib` dependency `crateresolve` found\n\nfn main() {}\n```\n\nThis error can occur in several different cases -- for example, when using\n`extern crate` or passing `--extern` options without crate paths. It can also be\ncaused by caching issues with the build directory, in which case `cargo clean`\nmay help.\n\nIn the above example, there are three different library files, all of which\ndefine the same crate name. Without providing a full path, there is no way for\nthe compiler to know which crate it should use.\n"},"level":"error","spans":[{"file_name":"tests/run-pass/smoke.rs","byte_start":0,"byte_end":23,"line_start":1,"line_end":1,"column_start":1,"column_end":24,"is_primary":true,"text":[{"text":"extern crate const_env;","highlight_start":1,"highlight_end":24}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"candidate #2: /opt/rustwide/target/debug/libconst_env.so","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0464]: multiple candidates for `dylib` dependency `const_env` found\n --> tests/run-pass/smoke.rs:1:1\n |\n1 | extern crate const_env;\n | ^^^^^^^^^^^^^^^^^^^^^^^\n |\n = note: candidate #1: /opt/rustwide/target/debug/deps/libconst_env-b6fb6a27aaa37714.so\n = note: candidate #2: /opt/rustwide/target/debug/libconst_env.so\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"aborting due to 1 previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to 1 previous error\n\n"} [INFO] [stdout] {"$message_type":"diagnostic","message":"For more information about this error, try `rustc --explain E0464`.","code":null,"level":"failure-note","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0464`.\n"} [INFO] [stdout] [INFO] [stdout] ------------------------------------------ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] thread 'smoke' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/compiletest_rs-0.3.26/src/lib.rs:101:22: [INFO] [stdout] Some tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6198daefc6b2 - std::backtrace_rs::backtrace::libunwind::trace::h8d95625898284e7d [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6198daefc6b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h9eafd5c61303e492 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6198daefc6b2 - std::sys::backtrace::_print_fmt::hec2578e807cc4a3f [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6198daefc6b2 - ::fmt::hd8ebefbbcb1fe23a [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6198daf27693 - core::fmt::rt::Argument::fmt::h09f3c4b7b5ff5386 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/fmt/rt.rs:185:76 [INFO] [stdout] 5: 0x6198daf27693 - core::fmt::write::hef9d041e1d5d9592 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x6198daef8783 - std::io::Write::write_fmt::h7cfb9383e0a29362 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x6198daefc502 - std::sys::backtrace::BacktraceLock::print::h263d323f217ce3a7 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x6198daefe1ca - std::panicking::default_hook::{{closure}}::h25050253f7dc0d3e [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x6198daefdfb9 - std::panicking::default_hook::hf3291a4c87ea2887 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x6198daa090c7 - as core::ops::function::Fn>::call::h51204ed24e282361 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1984:9 [INFO] [stdout] 11: 0x6198daa090c7 - test::test_main::{{closure}}::h3588678a150ab7c4 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:136:21 [INFO] [stdout] 12: 0x6198daefecb3 - as core::ops::function::Fn>::call::h95d63edfac47e230 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1984:9 [INFO] [stdout] 13: 0x6198daefecb3 - std::panicking::rust_panic_with_hook::h3550dbeaa1041124 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x6198daefeabc - std::panicking::begin_panic::{{closure}}::h2fc7a65fba7c53c8 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:768:9 [INFO] [stdout] 15: 0x6198daefcbb9 - std::sys::backtrace::__rust_end_short_backtrace::hd2d3dc8525715fc4 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x6198daefe9c2 - std::panicking::begin_panic::h297f1e121bd56fc8 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:767:5 [INFO] [stdout] 17: 0x6198daa97922 - compiletest_rs::run_tests::h076f792074e67ba8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/compiletest_rs-0.3.26/src/lib.rs:101:22 [INFO] [stdout] 18: 0x6198da9cef91 - run_tests::run_test::hdd90cbde53a798f9 [INFO] [stdout] at /opt/rustwide/workdir/tests/run_tests.rs:13:5 [INFO] [stdout] 19: 0x6198da9cf110 - run_tests::smoke::h07130127122fb1a5 [INFO] [stdout] at /opt/rustwide/workdir/tests/run_tests.rs:27:5 [INFO] [stdout] 20: 0x6198da9cefd7 - run_tests::smoke::{{closure}}::h15c8b274033c085d [INFO] [stdout] at /opt/rustwide/workdir/tests/run_tests.rs:17:11 [INFO] [stdout] 21: 0x6198da9ce9b6 - core::ops::function::FnOnce::call_once::h1f868b12bfe5ea06 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x6198daa0e9ab - core::ops::function::FnOnce::call_once::hbd335dbb4bb5fce4 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x6198daa0e9ab - test::__rust_begin_short_backtrace::h04cc5e3b375a80f9 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:638:18 [INFO] [stdout] 24: 0x6198daa0da65 - test::run_test_in_process::{{closure}}::h820e05c00a84ca94 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:661:60 [INFO] [stdout] 25: 0x6198daa0da65 - as core::ops::function::FnOnce<()>>::call_once::h5d54c80bc199f62c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x6198daa0da65 - std::panicking::try::do_call::h832d61a9fc2b6e3e [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:587:40 [INFO] [stdout] 27: 0x6198daa0da65 - std::panicking::try::h9a404c5f3a090501 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:550:19 [INFO] [stdout] 28: 0x6198daa0da65 - std::panic::catch_unwind::hf5157d4c366d9053 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x6198daa0da65 - test::run_test_in_process::h671deca6957ee157 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:661:27 [INFO] [stdout] 30: 0x6198daa0da65 - test::run_test::{{closure}}::h8a18e214254d2663 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:582:43 [INFO] [stdout] 31: 0x6198da9d0a54 - test::run_test::{{closure}}::ha2abac7cc0a13c10 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/test/src/lib.rs:612:41 [INFO] [stdout] 32: 0x6198da9d0a54 - std::sys::backtrace::__rust_begin_short_backtrace::h013f8b8ca29e5f67 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 33: 0x6198da9d458a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc0336636a8c55b05 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x6198da9d458a - as core::ops::function::FnOnce<()>>::call_once::h256d9472a72a8c66 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x6198da9d458a - std::panicking::try::do_call::hf49ea3ffcc3bd1db [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:587:40 [INFO] [stdout] 36: 0x6198da9d458a - std::panicking::try::h2a067a3336161e1c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panicking.rs:550:19 [INFO] [stdout] 37: 0x6198da9d458a - std::panic::catch_unwind::h931ea2a9df59b7fa [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x6198da9d458a - std::thread::Builder::spawn_unchecked_::{{closure}}::haf08f1439431615c [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x6198da9d458a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd1dc5dd1edff0233 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x6198daf0324b - as core::ops::function::FnOnce>::call_once::hf6ad22f40418d409 [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1970:9 [INFO] [stdout] 41: 0x6198daf0324b - as core::ops::function::FnOnce>::call_once::h734c3e370b18da4b [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/alloc/src/boxed.rs:1970:9 [INFO] [stdout] 42: 0x6198daf0324b - std::sys::pal::unix::thread::Thread::new::thread_start::hfbde3a90511cd82d [INFO] [stdout] at /rustc/a7ce54db9b096bd1098d07c645b489195a667c9f/library/std/src/sys/pal/unix/thread.rs:109:17 [INFO] [stdout] 43: 0x7b8ee23aaac3 - [INFO] [stdout] 44: 0x7b8ee243ba04 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] smoke [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test run_tests` [INFO] running `Command { std: "docker" "inspect" "b7c83ef48b9019b7eda924fc5a95898efb76fc58669bd95e3d2e31292920a157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7c83ef48b9019b7eda924fc5a95898efb76fc58669bd95e3d2e31292920a157", kill_on_drop: false }` [INFO] [stdout] b7c83ef48b9019b7eda924fc5a95898efb76fc58669bd95e3d2e31292920a157