[INFO] fetching crate nationify 0.2.1...
[INFO] testing nationify-0.2.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate nationify 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate nationify 0.2.1
[INFO] finished tweaking crates.io crate nationify 0.2.1
[INFO] tweaked toml for crates.io crate nationify 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nationify 0.2.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nationify 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2a1ac8dd5681be72bf3a2d8e3c0ea52ce10b80b038459e5903fd2a146b964f8
[INFO] running `Command { std: "docker" "start" "-a" "e2a1ac8dd5681be72bf3a2d8e3c0ea52ce10b80b038459e5903fd2a146b964f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2a1ac8dd5681be72bf3a2d8e3c0ea52ce10b80b038459e5903fd2a146b964f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2a1ac8dd5681be72bf3a2d8e3c0ea52ce10b80b038459e5903fd2a146b964f8", kill_on_drop: false }`
[INFO] [stdout] e2a1ac8dd5681be72bf3a2d8e3c0ea52ce10b80b038459e5903fd2a146b964f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72de7843290570da70b034c28c23590176eb4588b80dd8bad8103bd633bccae9
[INFO] running `Command { std: "docker" "start" "-a" "72de7843290570da70b034c28c23590176eb4588b80dd8bad8103bd633bccae9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling nationify v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.78s
[INFO] running `Command { std: "docker" "inspect" "72de7843290570da70b034c28c23590176eb4588b80dd8bad8103bd633bccae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72de7843290570da70b034c28c23590176eb4588b80dd8bad8103bd633bccae9", kill_on_drop: false }`
[INFO] [stdout] 72de7843290570da70b034c28c23590176eb4588b80dd8bad8103bd633bccae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4525948b3fc5d33b8e53fe9188046d6138b727fe19e74c14bd6f55c278c6f13a
[INFO] running `Command { std: "docker" "start" "-a" "4525948b3fc5d33b8e53fe9188046d6138b727fe19e74c14bd6f55c278c6f13a", kill_on_drop: false }`
[INFO] [stderr]    Compiling nationify v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "4525948b3fc5d33b8e53fe9188046d6138b727fe19e74c14bd6f55c278c6f13a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4525948b3fc5d33b8e53fe9188046d6138b727fe19e74c14bd6f55c278c6f13a", kill_on_drop: false }`
[INFO] [stdout] 4525948b3fc5d33b8e53fe9188046d6138b727fe19e74c14bd6f55c278c6f13a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9dcbb3834aed054f6a45926c6993dd034044cfe528021a6f12313147cfe66576
[INFO] running `Command { std: "docker" "start" "-a" "9dcbb3834aed054f6a45926c6993dd034044cfe528021a6f12313147cfe66576", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nationify-f190c2877d414089)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test tests::test_by_continent ... ok
[INFO] [stdout] test tests::test_by_country_name ... ok
[INFO] [stdout] test tests::test_by_country_name_or_code_case_insensitive ... ok
[INFO] [stdout] test tests::test_by_country_name_or_code ... ok
[INFO] [stdout] test tests::test_by_economic_union ... ok
[INFO] [stdout] test tests::test_by_iso_code ... ok
[INFO] [stdout] test tests::test_by_region ... ok
[INFO] [stdout] test tests::test_by_region_or_subregion ... ok
[INFO] [stdout] test tests::test_by_subregion ... ok
[INFO] [stdout] test tests::test_country_names ... ok
[INFO] [stdout] test tests::test_is_language_official ... ok
[INFO] [stdout] test tests::test_continent ... ok
[INFO] [stdout] test tests::test_has_language ... ok
[INFO] [stdout] test tests::test_is_language_spoken ... ok
[INFO] [stdout] test tests::test_is_region_or_subregion ... ok
[INFO] [stdout] test tests::test_has_unofficial_name ... ok
[INFO] [stdout] test tests::test_is_region_or_subregion_case_insensitive ... ok
[INFO] [stdout] test tests::test_is_region ... ok
[INFO] [stdout] test tests::test_is_subregion ... ok
[INFO] [stdout] test tests::test_iso_codes ... ok
[INFO] [stdout] test tests::test_is_unofficial_name ... ok
[INFO] [stdout] test tests::test_by_region_or_subregion_case_insensitive ... ok
[INFO] [stdout] test tests::test_economic_unions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nationify
[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] running `Command { std: "docker" "inspect" "9dcbb3834aed054f6a45926c6993dd034044cfe528021a6f12313147cfe66576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dcbb3834aed054f6a45926c6993dd034044cfe528021a6f12313147cfe66576", kill_on_drop: false }`
[INFO] [stdout] 9dcbb3834aed054f6a45926c6993dd034044cfe528021a6f12313147cfe66576