[INFO] fetching crate iri-string 0.4.0...
[INFO] testing iri-string-0.4.0 against try#ddc023471205c186b40f4bf8ffb598008dbf4885 for pr-87041-1
[INFO] extracting crate iri-string 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate iri-string 0.4.0 on toolchain ddc023471205c186b40f4bf8ffb598008dbf4885
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iri-string 0.4.0
[INFO] finished tweaking crates.io crate iri-string 0.4.0
[INFO] tweaked toml for crates.io crate iri-string 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_test v1.0.131
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7798dc467115c485a008435c91b8b46e82a06e4cfc32285a17399d1550cd31fd
[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" "7798dc467115c485a008435c91b8b46e82a06e4cfc32285a17399d1550cd31fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7798dc467115c485a008435c91b8b46e82a06e4cfc32285a17399d1550cd31fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7798dc467115c485a008435c91b8b46e82a06e4cfc32285a17399d1550cd31fd", kill_on_drop: false }`
[INFO] [stdout] 7798dc467115c485a008435c91b8b46e82a06e4cfc32285a17399d1550cd31fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67ebba0559ea48bfc0c89954c118e39a563f76c79e7a5e02200428a4e7cdee7f
[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" "67ebba0559ea48bfc0c89954c118e39a563f76c79e7a5e02200428a4e7cdee7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling iri-string v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.13s
[INFO] running `Command { std: "docker" "inspect" "67ebba0559ea48bfc0c89954c118e39a563f76c79e7a5e02200428a4e7cdee7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67ebba0559ea48bfc0c89954c118e39a563f76c79e7a5e02200428a4e7cdee7f", kill_on_drop: false }`
[INFO] [stdout] 67ebba0559ea48bfc0c89954c118e39a563f76c79e7a5e02200428a4e7cdee7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c08fdd3a5a0177705c635cb8bc89ab09106501eea362f02cc07e6b2fe96f8052
[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" "c08fdd3a5a0177705c635cb8bc89ab09106501eea362f02cc07e6b2fe96f8052", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.131
[INFO] [stderr]    Compiling serde_test v1.0.131
[INFO] [stderr]    Compiling iri-string v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.42s
[INFO] running `Command { std: "docker" "inspect" "c08fdd3a5a0177705c635cb8bc89ab09106501eea362f02cc07e6b2fe96f8052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c08fdd3a5a0177705c635cb8bc89ab09106501eea362f02cc07e6b2fe96f8052", kill_on_drop: false }`
[INFO] [stdout] c08fdd3a5a0177705c635cb8bc89ab09106501eea362f02cc07e6b2fe96f8052
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a06a1f90e5c69e772650e593afa770b570f479405dc21c61b0ecf62452402671
[INFO] running `Command { std: "docker" "start" "-a" "a06a1f90e5c69e772650e593afa770b570f479405dc21c61b0ecf62452402671", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iri_string-1b980e9cd650ab9a)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test parser::details::tests::test_decompose_hier_part_only_slashes ... ok
[INFO] [stdout] test parser::details::tests::test_invalid_chars ... ok
[INFO] [stdout] test parser::details::tests::test_invalid_pct_encoded ... ok
[INFO] [stdout] test resolve::tests::test_remove_dot_segments ... ok
[INFO] [stdout] test types::generic::macros::tests::compare_different_types ... ok
[INFO] [stdout] test parser::details::tests::test_hier_part_only_slashes ... ok
[INFO] [stdout] test parser::details::tests::test_ipv6address ... ok
[INFO] [stdout] test parser::details::tests::test_iri ... ok
[INFO] [stdout] test resolve::tests::test_reference_resolution ... ok
[INFO] [stdout] test parser::details::tests::test_decompose_relative_part_only_slashes ... ok
[INFO] [stdout] test parser::details::tests::test_uri ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parse.rs (/opt/rustwide/target/debug/deps/parse-6e3ca89a42f7fabe)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test iri ... ok
[INFO] [stdout] test iri_relative ... ok
[INFO] [stdout] test not_iri_reference ... ok
[INFO] [stdout] test not_uri ... ok
[INFO] [stdout] test not_uri_reference ... ok
[INFO] [stdout] test not_iri_relative ... ok
[INFO] [stdout] test not_uri_relative ... ok
[INFO] [stdout] test uri_reference ... ok
[INFO] [stdout] test not_iri ... ok
[INFO] [stdout] test uri_relative ... ok
[INFO] [stdout] test iri_absolute ... ok
[INFO] [stdout] test iri_reference ... ok
[INFO] [stdout] test not_uri_absolute ... ok
[INFO] [stdout] test not_iri_absolute ... ok
[INFO] [stdout] test uri ... ok
[INFO] [stdout] test uri_absolute ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-bc4cb7a9731d4db5)
[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]    Doc-tests iri-string
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name iri_string --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern iri_string=/opt/rustwide/target/debug/deps/libiri_string-43d7e2f0e0f5bf21.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-3632cae0662d4a6e.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-2981f3325e5e555f.rlib -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="nom-std"' --cfg 'feature="std"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a06a1f90e5c69e772650e593afa770b570f479405dc21c61b0ecf62452402671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a06a1f90e5c69e772650e593afa770b570f479405dc21c61b0ecf62452402671", kill_on_drop: false }`
[INFO] [stdout] a06a1f90e5c69e772650e593afa770b570f479405dc21c61b0ecf62452402671