[INFO] crate rerast_macros 0.1.12 is already in cache [INFO] testing rerast_macros-0.1.12 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate rerast_macros 0.1.12 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate rerast_macros 0.1.12 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rerast_macros 0.1.12 [INFO] finished tweaking crates.io crate rerast_macros 0.1.12 [INFO] tweaked toml for crates.io crate rerast_macros 0.1.12 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58a0ebacb2cbc6d9e6bf9a2381e9f987490c372fdb049a1992e6812e6917edfb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "58a0ebacb2cbc6d9e6bf9a2381e9f987490c372fdb049a1992e6812e6917edfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58a0ebacb2cbc6d9e6bf9a2381e9f987490c372fdb049a1992e6812e6917edfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58a0ebacb2cbc6d9e6bf9a2381e9f987490c372fdb049a1992e6812e6917edfb", kill_on_drop: false }` [INFO] [stdout] 58a0ebacb2cbc6d9e6bf9a2381e9f987490c372fdb049a1992e6812e6917edfb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b502725b25636d6054d47acff55879f81c729605a0e4924edf1ff3afb145bfef [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b502725b25636d6054d47acff55879f81c729605a0e4924edf1ff3afb145bfef", kill_on_drop: false }` [INFO] [stderr] Compiling rerast_macros v0.1.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "b502725b25636d6054d47acff55879f81c729605a0e4924edf1ff3afb145bfef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b502725b25636d6054d47acff55879f81c729605a0e4924edf1ff3afb145bfef", kill_on_drop: false }` [INFO] [stdout] b502725b25636d6054d47acff55879f81c729605a0e4924edf1ff3afb145bfef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 03b8f6430f9dede343ebcad266c89b556039c039e3758a8666bbf5ac6183b826 [INFO] running `Command { std: "docker" "start" "-a" "03b8f6430f9dede343ebcad266c89b556039c039e3758a8666bbf5ac6183b826", kill_on_drop: false }` [INFO] [stderr] Compiling rerast_macros v0.1.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "03b8f6430f9dede343ebcad266c89b556039c039e3758a8666bbf5ac6183b826", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03b8f6430f9dede343ebcad266c89b556039c039e3758a8666bbf5ac6183b826", kill_on_drop: false }` [INFO] [stdout] 03b8f6430f9dede343ebcad266c89b556039c039e3758a8666bbf5ac6183b826 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 097f08f3a365e05d918e9d425e2ea593ca448f4b5c4fd720887f2a2f7a216c1d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "097f08f3a365e05d918e9d425e2ea593ca448f4b5c4fd720887f2a2f7a216c1d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rerast_macros-d6f5a2446b19f386 [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests rerast_macros [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - replace_pattern (line 117) ... FAILED [INFO] [stdout] test src/lib.rs - replace_pattern (line 94) ... FAILED [INFO] [stdout] test src/lib.rs - replace_pattern (line 106) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - replace_pattern (line 117) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `Foo` in this scope [INFO] [stdout] --> src/lib.rs:118:11 [INFO] [stdout] | [INFO] [stdout] 3 | fn f() -> Foo {Foo(42)} [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Foo` in this scope [INFO] [stdout] --> src/lib.rs:118:16 [INFO] [stdout] | [INFO] [stdout] 3 | fn f() -> Foo {Foo(42)} [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Foo` in this scope [INFO] [stdout] --> src/lib.rs:120:16 [INFO] [stdout] | [INFO] [stdout] 5 | Result::Ok(Foo(x)) => x, [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0531. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - replace_pattern (line 94) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `rerast` [INFO] [stdout] --> src/lib.rs:95:14 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] extern crate rerast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - replace_pattern (line 106) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] ... [INFO] [stdout] 5 | / match f() { [INFO] [stdout] 6 | | Some(Foo(x)) => x, [INFO] [stdout] 7 | | None => 0, [INFO] [stdout] 8 | | } [INFO] [stdout] | | ^- help: try adding a semicolon: `;` [INFO] [stdout] | |_| [INFO] [stdout] | expected `()`, found `i32` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - replace_pattern (line 106) [INFO] [stdout] src/lib.rs - replace_pattern (line 117) [INFO] [stdout] src/lib.rs - replace_pattern (line 94) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "097f08f3a365e05d918e9d425e2ea593ca448f4b5c4fd720887f2a2f7a216c1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "097f08f3a365e05d918e9d425e2ea593ca448f4b5c4fd720887f2a2f7a216c1d", kill_on_drop: false }` [INFO] [stdout] 097f08f3a365e05d918e9d425e2ea593ca448f4b5c4fd720887f2a2f7a216c1d