[INFO] crate rio_api 0.4.2 is already in cache
[INFO] testing rio_api-0.4.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate rio_api 0.4.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rio_api 0.4.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rio_api 0.4.2
[INFO] finished tweaking crates.io crate rio_api 0.4.2
[INFO] tweaked toml for crates.io crate rio_api 0.4.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfbcdbac34ad94c792e4fd9891d4e8acf4087564e8b071f771e91af345b29b35
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cfbcdbac34ad94c792e4fd9891d4e8acf4087564e8b071f771e91af345b29b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfbcdbac34ad94c792e4fd9891d4e8acf4087564e8b071f771e91af345b29b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfbcdbac34ad94c792e4fd9891d4e8acf4087564e8b071f771e91af345b29b35", kill_on_drop: false }`
[INFO] [stdout] cfbcdbac34ad94c792e4fd9891d4e8acf4087564e8b071f771e91af345b29b35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c97fc97bb1f03553626eaff3264e86d5ff739cafcdea97bf3b2cc6568456e0c6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c97fc97bb1f03553626eaff3264e86d5ff739cafcdea97bf3b2cc6568456e0c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rio_api v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "c97fc97bb1f03553626eaff3264e86d5ff739cafcdea97bf3b2cc6568456e0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97fc97bb1f03553626eaff3264e86d5ff739cafcdea97bf3b2cc6568456e0c6", kill_on_drop: false }`
[INFO] [stdout] c97fc97bb1f03553626eaff3264e86d5ff739cafcdea97bf3b2cc6568456e0c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abe4637c96c4dd51f9285f5ee291739c85f1ea188f797aaa5ceab70a9a0cd37c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "abe4637c96c4dd51f9285f5ee291739c85f1ea188f797aaa5ceab70a9a0cd37c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rio_api v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "abe4637c96c4dd51f9285f5ee291739c85f1ea188f797aaa5ceab70a9a0cd37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe4637c96c4dd51f9285f5ee291739c85f1ea188f797aaa5ceab70a9a0cd37c", kill_on_drop: false }`
[INFO] [stdout] abe4637c96c4dd51f9285f5ee291739c85f1ea188f797aaa5ceab70a9a0cd37c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9807af909618637cb1c5498c4e712495ad66e8b00fee064b58564876dc7cef30
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9807af909618637cb1c5498c4e712495ad66e8b00fee064b58564876dc7cef30", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rio_api-f218a3588c315040
[INFO] [stdout] running 19 tests
[INFO] [stdout] test language_tag::test_extension ... ok
[INFO] [stdout] test language_tag::test_fmt ... ok
[INFO] [stdout] test language_tag::test_formatting ... ok
[INFO] [stdout] test language_tag::test_primary_language ... ok
[INFO] [stdout] test language_tag::test_privateuse ... ok
[INFO] [stdout] test language_tag::test_random_bad_tags ... ok
[INFO] [stdout] test language_tag::test_random_good_tags ... ok
[INFO] [stdout] test language_tag::test_unicode ... ok
[INFO] [stdout] test language_tag::test_broken_tags ... ok
[INFO] [stdout] test language_tag::test_script ... ok
[INFO] [stdout] test language_tag::test_cmp ... ok
[INFO] [stdout] test language_tag::test_variant ... ok
[INFO] [stdout] test language_tag::test_extended_language ... ok
[INFO] [stdout] test iri::test_parsing ... ok
[INFO] [stdout] test language_tag::test_region ... ok
[INFO] [stdout] test iri::test_wrong_relative_parsing ... ok
[INFO] [stdout] test iri::test_relative_parsing ... ok
[INFO] [stdout] test language_tag::test_wellformed_tags ... ok
[INFO] [stdout] test iri::test_resolve_relative_iri ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rio_api
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/language_tag.rs - language_tag::LanguageTag (line 19) ... ok
[INFO] [stdout] test src/model.rs - model::Literal (line 63) ... ok
[INFO] [stdout] test src/language_tag.rs - language_tag::LanguageTag<String>::parse_and_normalize (line 179) ... ok
[INFO] [stdout] test src/language_tag.rs - language_tag (line 4) ... ok
[INFO] [stdout] test src/model.rs - model::BlankNode (line 37) ... ok
[INFO] [stdout] test src/model.rs - model::Quad (line 242) ... ok
[INFO] [stdout] test src/iri.rs - iri::Iri<T>::resolve (line 60) ... ok
[INFO] [stdout] test src/language_tag.rs - language_tag::LanguageTag<T>::parse (line 37) ... ok
[INFO] [stdout] test src/iri.rs - iri::Iri<T>::resolve_into (line 81) ... ok
[INFO] [stdout] test src/iri.rs - iri::Iri<T>::parse (line 46) ... ok
[INFO] [stdout] test src/model.rs - model::Triple (line 212) ... ok
[INFO] [stdout] test src/model.rs - model::NamedNode (line 12) ... ok
[INFO] [stdout] test src/iri.rs - iri::Iri (line 24) ... ok
[INFO] [stdout] test src/iri.rs - iri (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9807af909618637cb1c5498c4e712495ad66e8b00fee064b58564876dc7cef30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9807af909618637cb1c5498c4e712495ad66e8b00fee064b58564876dc7cef30", kill_on_drop: false }`
[INFO] [stdout] 9807af909618637cb1c5498c4e712495ad66e8b00fee064b58564876dc7cef30