[INFO] fetching crate infinite-errors 0.2.1...
[INFO] testing infinite-errors-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate infinite-errors 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate infinite-errors 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate infinite-errors 0.2.1
[INFO] tweaked toml for crates.io crate infinite-errors 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate infinite-errors 0.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate infinite-errors 0.2.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded infinite-errors-macros v0.2.0
[INFO] [stderr]   Downloaded syn v2.0.51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14765845dd7e2154fb8b173b2e3e6e84e9c86fcd02ff4997b4d5edc5fb80c779
[INFO] running `Command { std: "docker" "start" "-a" "14765845dd7e2154fb8b173b2e3e6e84e9c86fcd02ff4997b4d5edc5fb80c779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14765845dd7e2154fb8b173b2e3e6e84e9c86fcd02ff4997b4d5edc5fb80c779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14765845dd7e2154fb8b173b2e3e6e84e9c86fcd02ff4997b4d5edc5fb80c779", kill_on_drop: false }`
[INFO] [stdout] 14765845dd7e2154fb8b173b2e3e6e84e9c86fcd02ff4997b4d5edc5fb80c779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a6901b9e7256d81f182723aebd8e15778710e68bb0d4758f098ed3f6fd77847
[INFO] running `Command { std: "docker" "start" "-a" "0a6901b9e7256d81f182723aebd8e15778710e68bb0d4758f098ed3f6fd77847", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling infinite-errors-macros v0.2.0
[INFO] [stderr]    Compiling infinite-errors v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.11s
[INFO] running `Command { std: "docker" "inspect" "0a6901b9e7256d81f182723aebd8e15778710e68bb0d4758f098ed3f6fd77847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6901b9e7256d81f182723aebd8e15778710e68bb0d4758f098ed3f6fd77847", kill_on_drop: false }`
[INFO] [stdout] 0a6901b9e7256d81f182723aebd8e15778710e68bb0d4758f098ed3f6fd77847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33335c074fdc3853c201bcaeb64d78ec613f1ec9a2a5f0b05adac8c7211bf497
[INFO] running `Command { std: "docker" "start" "-a" "33335c074fdc3853c201bcaeb64d78ec613f1ec9a2a5f0b05adac8c7211bf497", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling infinite-errors v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `Command { std: "docker" "inspect" "33335c074fdc3853c201bcaeb64d78ec613f1ec9a2a5f0b05adac8c7211bf497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33335c074fdc3853c201bcaeb64d78ec613f1ec9a2a5f0b05adac8c7211bf497", kill_on_drop: false }`
[INFO] [stdout] 33335c074fdc3853c201bcaeb64d78ec613f1ec9a2a5f0b05adac8c7211bf497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7a018f7d99ff975113388234891ecbb4f9043aa14f12ac9825e6b47b5f67018
[INFO] running `Command { std: "docker" "start" "-a" "b7a018f7d99ff975113388234891ecbb4f9043aa14f12ac9825e6b47b5f67018", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/infinite_errors-f791645b9ed9b5ed)
[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/err_context.rs (/opt/rustwide/target/debug/deps/err_context-0d89a6442d119771)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test err_context_err ... ok
[INFO] [stdout] test err_context_macro_async_fn_try_return ... ok
[INFO] [stdout] test err_context_macro_fn ... ok
[INFO] [stdout] test err_context_macro_fn_try_return ... ok
[INFO] [stdout] test err_context_with_err ... ok
[INFO] [stdout] test err_context_ok ... ok
[INFO] [stdout] test err_context_macro_async_fn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests infinite_errors
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - declare_error_type (line 21) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7a018f7d99ff975113388234891ecbb4f9043aa14f12ac9825e6b47b5f67018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a018f7d99ff975113388234891ecbb4f9043aa14f12ac9825e6b47b5f67018", kill_on_drop: false }`
[INFO] [stdout] b7a018f7d99ff975113388234891ecbb4f9043aa14f12ac9825e6b47b5f67018