[INFO] crate mashup 0.1.9 is already in cache
[INFO] testing mashup-0.1.9 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate mashup 0.1.9 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate mashup 0.1.9 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mashup 0.1.9
[INFO] finished tweaking crates.io crate mashup 0.1.9
[INFO] tweaked toml for crates.io crate mashup 0.1.9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stdout] 18b9de836cf2925e98f3b2d623c8d1d017e563e19c33e07fefbd7688fc17c73c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "18b9de836cf2925e98f3b2d623c8d1d017e563e19c33e07fefbd7688fc17c73c"`
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.2
[INFO] [stderr]    Compiling proc-macro-hack v0.4.2
[INFO] [stderr]    Compiling mashup-impl v0.1.9
[INFO] [stderr]    Compiling mashup v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `"docker" "inspect" "18b9de836cf2925e98f3b2d623c8d1d017e563e19c33e07fefbd7688fc17c73c"`
[INFO] running `"docker" "rm" "-f" "18b9de836cf2925e98f3b2d623c8d1d017e563e19c33e07fefbd7688fc17c73c"`
[INFO] [stdout] 18b9de836cf2925e98f3b2d623c8d1d017e563e19c33e07fefbd7688fc17c73c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7e7862bae56d2b508c08aa6308de5afb8b59a74901bf959b4d33846227bc8efd
[INFO] running `"docker" "start" "-a" "7e7862bae56d2b508c08aa6308de5afb8b59a74901bf959b4d33846227bc8efd"`
[INFO] [stderr]    Compiling mashup v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "7e7862bae56d2b508c08aa6308de5afb8b59a74901bf959b4d33846227bc8efd"`
[INFO] running `"docker" "rm" "-f" "7e7862bae56d2b508c08aa6308de5afb8b59a74901bf959b4d33846227bc8efd"`
[INFO] [stdout] 7e7862bae56d2b508c08aa6308de5afb8b59a74901bf959b4d33846227bc8efd
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 99dc4cd367fcfbfd375999c7922f844e3d9f705dd8160df9d6f5bebd3733c9e4
[INFO] running `"docker" "start" "-a" "99dc4cd367fcfbfd375999c7922f844e3d9f705dd8160df9d6f5bebd3733c9e4"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mashup-1e9f18db4f2759c5
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-c98d4ca89f0a4059
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_attributes ... ok
[INFO] [stdout] test test_duplicate ... ok
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] test test_env_literal ... ok
[INFO] [stdout] test test_env_present ... ok
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_integer ... ok
[INFO] [stdout] test test_keyword ... ok
[INFO] [stdout] test test_lifetime ... ok
[INFO] [stdout] test test_literal_str ... ok
[INFO] [stdout] test test_pattern_macro ... ok
[INFO] [stdout] test test_raw_identifier ... ok
[INFO] [stdout] test test_repeat ... ok
[INFO] [stdout] test test_type_macro ... ok
[INFO] [stdout] test test_two_macros ... ok
[INFO] [stdout] test test_shared_hygiene ... ok
[INFO] [stdout] test test_underscore ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mashup
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 109) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs -  (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "99dc4cd367fcfbfd375999c7922f844e3d9f705dd8160df9d6f5bebd3733c9e4"`
[INFO] running `"docker" "rm" "-f" "99dc4cd367fcfbfd375999c7922f844e3d9f705dd8160df9d6f5bebd3733c9e4"`
[INFO] [stdout] 99dc4cd367fcfbfd375999c7922f844e3d9f705dd8160df9d6f5bebd3733c9e4