[INFO] fetching crate fieldname-access 0.1.12...
[INFO] testing fieldname-access-0.1.12 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fieldname-access 0.1.12 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate fieldname-access 0.1.12
[INFO] finished tweaking crates.io crate fieldname-access 0.1.12
[INFO] tweaked toml for crates.io crate fieldname-access 0.1.12 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fieldname-access 0.1.12 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ac69c31d154dc4c18498c376bbc158e905856004c6d6843cb382d4d51b6cad84
[INFO] running `Command { std: "docker" "start" "-a" "ac69c31d154dc4c18498c376bbc158e905856004c6d6843cb382d4d51b6cad84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac69c31d154dc4c18498c376bbc158e905856004c6d6843cb382d4d51b6cad84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac69c31d154dc4c18498c376bbc158e905856004c6d6843cb382d4d51b6cad84", kill_on_drop: false }`
[INFO] [stdout] ac69c31d154dc4c18498c376bbc158e905856004c6d6843cb382d4d51b6cad84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5984b240f45fc38991978057c4b516fc6f733f257eb90210326e230df5ed41a4
[INFO] running `Command { std: "docker" "start" "-a" "5984b240f45fc38991978057c4b516fc6f733f257eb90210326e230df5ed41a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling fieldname-access v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.65s
[INFO] running `Command { std: "docker" "inspect" "5984b240f45fc38991978057c4b516fc6f733f257eb90210326e230df5ed41a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5984b240f45fc38991978057c4b516fc6f733f257eb90210326e230df5ed41a4", kill_on_drop: false }`
[INFO] [stdout] 5984b240f45fc38991978057c4b516fc6f733f257eb90210326e230df5ed41a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 14be89c04ec354e658abe6bd4044988fdd10c8dfcb342e6e11985047a916f654
[INFO] running `Command { std: "docker" "start" "-a" "14be89c04ec354e658abe6bd4044988fdd10c8dfcb342e6e11985047a916f654", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling fieldname-access v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.98s
[INFO] running `Command { std: "docker" "inspect" "14be89c04ec354e658abe6bd4044988fdd10c8dfcb342e6e11985047a916f654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14be89c04ec354e658abe6bd4044988fdd10c8dfcb342e6e11985047a916f654", kill_on_drop: false }`
[INFO] [stdout] 14be89c04ec354e658abe6bd4044988fdd10c8dfcb342e6e11985047a916f654
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9038baba43c95571e8e42ad5ff568097b597bde04a1a69fe7303a27a084341a9
[INFO] running `Command { std: "docker" "start" "-a" "9038baba43c95571e8e42ad5ff568097b597bde04a1a69fe7303a27a084341a9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fieldname_access-8b64f7d50727e44f)
[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/mod.rs (/opt/rustwide/target/debug/deps/mod-6a3e8baeb45bdbf7)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stderr]    Doc-tests fieldname_access
[INFO] [stdout] test const_field_list ... ok
[INFO] [stdout] test failure_access ... ok
[INFO] [stdout] test complex_test ... ok
[INFO] [stdout] test success_access ... ok
[INFO] [stdout] test success_access_mut ... ok
[INFO] [stdout] test generic_struct_fieldname_access ... ok
[INFO] [stdout] test simple_iter ... ok
[INFO] [stdout] test generic_iter ... ok
[INFO] [stdout] test attributes ... ok
[INFO] [stdout] test field_mutation ... ok
[INFO] [stdout] test test_complex_type_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - fieldname_accessor (line 45) ... ok
[INFO] [stdout] test src/lib.rs - fieldname_accessor (line 74) ... ok
[INFO] [stdout] test src/lib.rs - fieldname_accessor (line 58) ... ok
[INFO] [stdout] test src/lib.rs - fieldname_accessor (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9038baba43c95571e8e42ad5ff568097b597bde04a1a69fe7303a27a084341a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9038baba43c95571e8e42ad5ff568097b597bde04a1a69fe7303a27a084341a9", kill_on_drop: false }`
[INFO] [stdout] 9038baba43c95571e8e42ad5ff568097b597bde04a1a69fe7303a27a084341a9