[INFO] fetching crate shrinkwraprs 0.3.0... [INFO] testing shrinkwraprs-0.3.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate shrinkwraprs 0.3.0 into /workspace/builds/worker-19/source [INFO] validating manifest of crates.io crate shrinkwraprs 0.3.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shrinkwraprs 0.3.0 [INFO] finished tweaking crates.io crate shrinkwraprs 0.3.0 [INFO] tweaked toml for crates.io crate shrinkwraprs 0.3.0 written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate crates.io crate shrinkwraprs 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3aee302ec4d2f09103fabf061b15e9fe494ccccd47a358931c3acbf58ca194af [INFO] running `Command { std: "docker" "start" "-a" "3aee302ec4d2f09103fabf061b15e9fe494ccccd47a358931c3acbf58ca194af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3aee302ec4d2f09103fabf061b15e9fe494ccccd47a358931c3acbf58ca194af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aee302ec4d2f09103fabf061b15e9fe494ccccd47a358931c3acbf58ca194af", kill_on_drop: false }` [INFO] [stdout] 3aee302ec4d2f09103fabf061b15e9fe494ccccd47a358931c3acbf58ca194af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed0982fe3b4a038aec8425810d300e41bcc7e33c45e74eef404a720b3e82558a [INFO] running `Command { std: "docker" "start" "-a" "ed0982fe3b4a038aec8425810d300e41bcc7e33c45e74eef404a720b3e82558a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling itertools v0.8.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling shrinkwraprs v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.74s [INFO] running `Command { std: "docker" "inspect" "ed0982fe3b4a038aec8425810d300e41bcc7e33c45e74eef404a720b3e82558a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed0982fe3b4a038aec8425810d300e41bcc7e33c45e74eef404a720b3e82558a", kill_on_drop: false }` [INFO] [stdout] ed0982fe3b4a038aec8425810d300e41bcc7e33c45e74eef404a720b3e82558a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83eab4880a9ddb8de4cc9df0b6dfa96143a080e80f1c41cd671349de9803a412 [INFO] running `Command { std: "docker" "start" "-a" "83eab4880a9ddb8de4cc9df0b6dfa96143a080e80f1c41cd671349de9803a412", kill_on_drop: false }` [INFO] [stderr] Compiling shrinkwraprs v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.82s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/shrinkwraprs-bbc6f430bb5d5baf) [INFO] [stderr] Executable tests/impl_immut.rs (/opt/rustwide/target/debug/deps/impl_immut-66057c91ce36cabf) [INFO] [stderr] Executable tests/impl_mut.rs (/opt/rustwide/target/debug/deps/impl_mut-6d7d06aee5cec2a6) [INFO] [stderr] Executable tests/transformers.rs (/opt/rustwide/target/debug/deps/transformers-14b0c95d42e25c84) [INFO] running `Command { std: "docker" "inspect" "83eab4880a9ddb8de4cc9df0b6dfa96143a080e80f1c41cd671349de9803a412", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83eab4880a9ddb8de4cc9df0b6dfa96143a080e80f1c41cd671349de9803a412", kill_on_drop: false }` [INFO] [stdout] 83eab4880a9ddb8de4cc9df0b6dfa96143a080e80f1c41cd671349de9803a412 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1a172c172214fd08c888a6c653380be3d389690337705857e9d15b7edb5ba554 [INFO] running `Command { std: "docker" "start" "-a" "1a172c172214fd08c888a6c653380be3d389690337705857e9d15b7edb5ba554", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shrinkwraprs-bbc6f430bb5d5baf) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis10 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis1 ... ok [INFO] [stdout] test ast::tests::test_field_attribute_not_found ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis11 ... ok [INFO] [stdout] test ast::tests::test_field_attribute_found ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis13 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis14 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis12 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis15 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis16 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis3 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis2 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis5 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis6 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis7 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis4 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis8 ... ok [INFO] [stdout] test visibility::field_visibility_tests::test_field_vis9 ... ok [INFO] [stdout] test visibility::path_convert_tests::vis_test1 ... ok [INFO] [stdout] test visibility::path_convert_tests::vis_test2 ... ok [INFO] [stdout] test visibility::path_convert_tests::vis_test3 ... ok [INFO] [stdout] test visibility::path_convert_tests::vis_test4 ... ok [INFO] [stdout] test visibility::path_convert_tests::vis_test6 ... ok [INFO] [stdout] test visibility::path_convert_tests::vis_test5 ... ok [INFO] [stdout] test visibility::path_convert_tests::vis_test7 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/impl_immut.rs (/opt/rustwide/target/debug/deps/impl_immut-66057c91ce36cabf) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] Running tests/impl_mut.rs (/opt/rustwide/target/debug/deps/impl_mut-6d7d06aee5cec2a6) [INFO] [stdout] test test_multi_can_deref ... ok [INFO] [stdout] test test_nary_tuple_can_deref ... ok [INFO] [stdout] test test_tuple_can_deref ... ok [INFO] [stdout] test test_single_can_deref ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 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 test_nary_tuple_can_deref_mut ... ok [INFO] [stdout] test test_multi_can_deref_mut ... ok [INFO] [stdout] test test_tuple_can_deref_mut ... ok [INFO] [stdout] test test_single_can_deref_mut ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/transformers.rs (/opt/rustwide/target/debug/deps/transformers-14b0c95d42e25c84) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_map_mut ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stderr] Doc-tests shrinkwraprs [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 54) ... ignored [INFO] [stdout] test src/lib.rs - (line 6) ... ignored [INFO] [stdout] test src/lib.rs - (line 73) ... ignored [INFO] [stdout] test src/lib.rs - (line 87) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1a172c172214fd08c888a6c653380be3d389690337705857e9d15b7edb5ba554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a172c172214fd08c888a6c653380be3d389690337705857e9d15b7edb5ba554", kill_on_drop: false }` [INFO] [stdout] 1a172c172214fd08c888a6c653380be3d389690337705857e9d15b7edb5ba554