[INFO] cloning repository https://github.com/taitep/string_error_wrap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taitep/string_error_wrap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaitep%2Fstring_error_wrap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaitep%2Fstring_error_wrap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2bb95154977f63d2ebb5508ad210cd2ffce0ec15
[INFO] testing taitep/string_error_wrap against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaitep%2Fstring_error_wrap" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/taitep/string_error_wrap
[INFO] finished tweaking git repo https://github.com/taitep/string_error_wrap
[INFO] tweaked toml for git repo https://github.com/taitep/string_error_wrap written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/taitep/string_error_wrap on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/taitep/string_error_wrap 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3014485c6d75eefe7c1d3787105f322d3b2e9219ff39fc0450a10e2241294eca
[INFO] running `Command { std: "docker" "start" "-a" "3014485c6d75eefe7c1d3787105f322d3b2e9219ff39fc0450a10e2241294eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3014485c6d75eefe7c1d3787105f322d3b2e9219ff39fc0450a10e2241294eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3014485c6d75eefe7c1d3787105f322d3b2e9219ff39fc0450a10e2241294eca", kill_on_drop: false }`
[INFO] [stdout] 3014485c6d75eefe7c1d3787105f322d3b2e9219ff39fc0450a10e2241294eca
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b598d77f42ac136fdcabafbc7344be075bf8213f7506c6cff1dcd86172bd494
[INFO] running `Command { std: "docker" "start" "-a" "5b598d77f42ac136fdcabafbc7344be075bf8213f7506c6cff1dcd86172bd494", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_error_wrap v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "5b598d77f42ac136fdcabafbc7344be075bf8213f7506c6cff1dcd86172bd494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b598d77f42ac136fdcabafbc7344be075bf8213f7506c6cff1dcd86172bd494", kill_on_drop: false }`
[INFO] [stdout] 5b598d77f42ac136fdcabafbc7344be075bf8213f7506c6cff1dcd86172bd494
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 668cc94c091306a9b5b31f087b4b3faea2a863d0288ba6c8825a3c1abb84a447
[INFO] running `Command { std: "docker" "start" "-a" "668cc94c091306a9b5b31f087b4b3faea2a863d0288ba6c8825a3c1abb84a447", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_error_wrap v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "668cc94c091306a9b5b31f087b4b3faea2a863d0288ba6c8825a3c1abb84a447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "668cc94c091306a9b5b31f087b4b3faea2a863d0288ba6c8825a3c1abb84a447", kill_on_drop: false }`
[INFO] [stdout] 668cc94c091306a9b5b31f087b4b3faea2a863d0288ba6c8825a3c1abb84a447
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3eb1a4d5e5b8fbf10cc2d5340afb4ac85bc18f1c09a3ea33c62ee01667351e5
[INFO] running `Command { std: "docker" "start" "-a" "f3eb1a4d5e5b8fbf10cc2d5340afb4ac85bc18f1c09a3ea33c62ee01667351e5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/string_error_wrap-392ed89300b696a1)
[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 string_error_wrap
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 9) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/lib.rs - wrapper_gen (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 9) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wrapper` in `string_error_wrap`
[INFO] [stdout]  --> src/lib.rs:12:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | string_error_wrap::wrapper!(SomeError);
[INFO] [stdout]   |                    ^^^^^^^ could not find `wrapper` in `string_error_wrap`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `SomeError` in this scope
[INFO] [stdout]  --> src/lib.rs:14:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn main() -> Result<(), SomeError> {
[INFO] [stdout]   |                         ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `other_function` in this scope
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     other_function().map_err(SomeError::from)?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SomeError`
[INFO] [stdout]   --> src/lib.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |     other_function().map_err(SomeError::from)?;
[INFO] [stdout]    |                              ^^^^^^^^^ use of undeclared type `SomeError`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 9)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3eb1a4d5e5b8fbf10cc2d5340afb4ac85bc18f1c09a3ea33c62ee01667351e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3eb1a4d5e5b8fbf10cc2d5340afb4ac85bc18f1c09a3ea33c62ee01667351e5", kill_on_drop: false }`
[INFO] [stdout] f3eb1a4d5e5b8fbf10cc2d5340afb4ac85bc18f1c09a3ea33c62ee01667351e5
