[INFO] cloning repository https://github.com/ThankRain/kotlike
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThankRain/kotlike" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThankRain%2Fkotlike", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThankRain%2Fkotlike'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1020bb49f9af40a5336efbe1c5131d02aadd2d3
[INFO] testing ThankRain/kotlike against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThankRain%2Fkotlike" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ThankRain/kotlike
[INFO] finished tweaking git repo https://github.com/ThankRain/kotlike
[INFO] tweaked toml for git repo https://github.com/ThankRain/kotlike written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ThankRain/kotlike on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ThankRain/kotlike 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.76
[INFO] [stderr]   Downloaded syn v2.0.48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40c718c5953dc3fcc91cee51d6c2f689a35f839cfb4ad10c7df58e999fb85f4c
[INFO] running `Command { std: "docker" "start" "-a" "40c718c5953dc3fcc91cee51d6c2f689a35f839cfb4ad10c7df58e999fb85f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40c718c5953dc3fcc91cee51d6c2f689a35f839cfb4ad10c7df58e999fb85f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c718c5953dc3fcc91cee51d6c2f689a35f839cfb4ad10c7df58e999fb85f4c", kill_on_drop: false }`
[INFO] [stdout] 40c718c5953dc3fcc91cee51d6c2f689a35f839cfb4ad10c7df58e999fb85f4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b9aca04f64ab7ff81b7295448827519a01ec756cf78c0dc65a67dcf40b14ea4
[INFO] running `Command { std: "docker" "start" "-a" "2b9aca04f64ab7ff81b7295448827519a01ec756cf78c0dc65a67dcf40b14ea4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling kotlike v0.1.0 (/opt/rustwide/workdir/kotlike)
[INFO] [stderr]    Compiling example v0.1.0 (/opt/rustwide/workdir/example)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.91s
[INFO] running `Command { std: "docker" "inspect" "2b9aca04f64ab7ff81b7295448827519a01ec756cf78c0dc65a67dcf40b14ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b9aca04f64ab7ff81b7295448827519a01ec756cf78c0dc65a67dcf40b14ea4", kill_on_drop: false }`
[INFO] [stdout] 2b9aca04f64ab7ff81b7295448827519a01ec756cf78c0dc65a67dcf40b14ea4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d50ffa14ed4bad16892ee5aa48618b075507f653815ce891bc38ddb2ca063920
[INFO] running `Command { std: "docker" "start" "-a" "d50ffa14ed4bad16892ee5aa48618b075507f653815ce891bc38ddb2ca063920", kill_on_drop: false }`
[INFO] [stderr]    Compiling kotlike v0.1.0 (/opt/rustwide/workdir/kotlike)
[INFO] [stderr]    Compiling example v0.1.0 (/opt/rustwide/workdir/example)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "d50ffa14ed4bad16892ee5aa48618b075507f653815ce891bc38ddb2ca063920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d50ffa14ed4bad16892ee5aa48618b075507f653815ce891bc38ddb2ca063920", kill_on_drop: false }`
[INFO] [stdout] d50ffa14ed4bad16892ee5aa48618b075507f653815ce891bc38ddb2ca063920
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3031bd38b664aad9cc347b2ee78f81eef8ae9abee065f7a88eb463b345e9e51b
[INFO] running `Command { std: "docker" "start" "-a" "3031bd38b664aad9cc347b2ee78f81eef8ae9abee065f7a88eb463b345e9e51b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/example-99f770ed00073793)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/kotlike-c183503332904f56)
[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]    Doc-tests kotlike
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test kotlike/src/lib.rs - kotlike (line 17) ... FAILED
[INFO] [stdout] test kotlike/src/lib.rs - kotlike (line 28) ... FAILED
[INFO] [stdout] test kotlike/src/lib.rs - kotlike (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- kotlike/src/lib.rs - kotlike (line 17) stdout ----
[INFO] [stdout] error: cannot find attribute `kotlike` in this scope
[INFO] [stdout]   --> kotlike/src/lib.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[kotlike]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `kotlike` is imported here, but it is a crate, not an attribute
[INFO] [stdout]   --> kotlike/src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | extern crate r#kotlike;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout] 17 + use kotlike::kotlike;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `File` in this scope
[INFO] [stdout]   --> kotlike/src/lib.rs:22:25
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let c: Option<()> = File::create("test.txt")?.write_all(a.as_bytes())?.clone();
[INFO] [stdout]    |                         ^^^^ use of undeclared type `File`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 17 + use std::fs::File;
[INFO] [stdout]    |
[INFO] [stdout] 17 + use syn::File;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `File` in this scope
[INFO] [stdout]   --> kotlike/src/lib.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let len: Option<usize> = File::open("test.txt")?.read_to_string(&mut b)?.clone();
[INFO] [stdout]    |                              ^^^^ use of undeclared type `File`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 17 + use std::fs::File;
[INFO] [stdout]    |
[INFO] [stdout] 17 + use syn::File;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- kotlike/src/lib.rs - kotlike (line 28) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `File` in this scope
[INFO] [stdout]   --> kotlike/src/lib.rs:31:23
[INFO] [stdout]    |
[INFO] [stdout] 31 |   let c: Option<()> = File::create("test.txt").map_or(None, |mut v| v.write_all(a.as_bytes()).map_or(None, |mut v| Some(v.clone())));
[INFO] [stdout]    |                       ^^^^ use of undeclared type `File`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 29 + use std::fs::File;
[INFO] [stdout]    |
[INFO] [stdout] 29 + use syn::File;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `File` in this scope
[INFO] [stdout]   --> kotlike/src/lib.rs:33:28
[INFO] [stdout]    |
[INFO] [stdout] 33 |   let len: Option<usize> = File::open("test.txt").map_or(None, |mut v| v.read_to_string(&mut b).map_or(None, |mut v| Some(v.clone())));
[INFO] [stdout]    |                            ^^^^ use of undeclared type `File`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 29 + use std::fs::File;
[INFO] [stdout]    |
[INFO] [stdout] 29 + use syn::File;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- kotlike/src/lib.rs - kotlike (line 13) stdout ----
[INFO] [stdout] error[E0425]: cannot find type `TypeYourWant` in this scope
[INFO] [stdout]   --> kotlike/src/lib.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | let value: Option<TypeYourWant> = wrapped_value?.something_return_option()?.something_return_result()?.value;
[INFO] [stdout]    |                   ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn main() { #[allow(non_snake_case)] fn _doctest_main_kotlike_src_lib_rs_13_0<TypeYourWant>() {
[INFO] [stdout]    |                                                                              ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `wrapped_value` in this scope
[INFO] [stdout]   --> kotlike/src/lib.rs:14:35
[INFO] [stdout]    |
[INFO] [stdout] 14 | let value: Option<TypeYourWant> = wrapped_value?.something_return_option()?.something_return_result()?.value;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     kotlike/src/lib.rs - kotlike (line 13)
[INFO] [stdout]     kotlike/src/lib.rs - kotlike (line 17)
[INFO] [stdout]     kotlike/src/lib.rs - kotlike (line 28)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p kotlike --doc`
[INFO] running `Command { std: "docker" "inspect" "3031bd38b664aad9cc347b2ee78f81eef8ae9abee065f7a88eb463b345e9e51b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3031bd38b664aad9cc347b2ee78f81eef8ae9abee065f7a88eb463b345e9e51b", kill_on_drop: false }`
[INFO] [stdout] 3031bd38b664aad9cc347b2ee78f81eef8ae9abee065f7a88eb463b345e9e51b
