[INFO] fetching crate uritemplate-next 0.2.0...
[INFO] testing uritemplate-next-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate uritemplate-next 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate uritemplate-next 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uritemplate-next 0.2.0
[INFO] finished tweaking crates.io crate uritemplate-next 0.2.0
[INFO] tweaked toml for crates.io crate uritemplate-next 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f73a50ce8278a4507e1d93a01e7a2c3ffb1be000b38580ad57abbf7ea5252983
[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" "f73a50ce8278a4507e1d93a01e7a2c3ffb1be000b38580ad57abbf7ea5252983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f73a50ce8278a4507e1d93a01e7a2c3ffb1be000b38580ad57abbf7ea5252983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73a50ce8278a4507e1d93a01e7a2c3ffb1be000b38580ad57abbf7ea5252983", kill_on_drop: false }`
[INFO] [stdout] f73a50ce8278a4507e1d93a01e7a2c3ffb1be000b38580ad57abbf7ea5252983
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1c7db4a6fa5e63b8e094850409400eb057909fa4e2ee25ae7e7d9fa859d476d
[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" "f1c7db4a6fa5e63b8e094850409400eb057909fa4e2ee25ae7e7d9fa859d476d", kill_on_drop: false }`
[INFO] [stderr]    Compiling uritemplate-next v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "f1c7db4a6fa5e63b8e094850409400eb057909fa4e2ee25ae7e7d9fa859d476d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c7db4a6fa5e63b8e094850409400eb057909fa4e2ee25ae7e7d9fa859d476d", kill_on_drop: false }`
[INFO] [stdout] f1c7db4a6fa5e63b8e094850409400eb057909fa4e2ee25ae7e7d9fa859d476d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] 2f9b2d207b6f3f3aaf2770a83d434398583d1ee2abb2212eea5627e0cfbcbffe
[INFO] running `Command { std: "docker" "start" "-a" "2f9b2d207b6f3f3aaf2770a83d434398583d1ee2abb2212eea5627e0cfbcbffe", kill_on_drop: false }`
[INFO] [stderr]    Compiling uritemplate-next v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.62s
[INFO] running `Command { std: "docker" "inspect" "2f9b2d207b6f3f3aaf2770a83d434398583d1ee2abb2212eea5627e0cfbcbffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f9b2d207b6f3f3aaf2770a83d434398583d1ee2abb2212eea5627e0cfbcbffe", kill_on_drop: false }`
[INFO] [stdout] 2f9b2d207b6f3f3aaf2770a83d434398583d1ee2abb2212eea5627e0cfbcbffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f812f46e9075b3f44d79ea488803771d4ba5b6ec2a8cfb69ec567c6394b1a3bd
[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" "f812f46e9075b3f44d79ea488803771d4ba5b6ec2a8cfb69ec567c6394b1a3bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/uritemplate-1a54595a3ef94bb4
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/extended_tests-37840ffad73932b4
[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 4 tests
[INFO] [stdout] test test_additional_examples_3 ... ok
[INFO] [stdout] test test_additional_examples_2 ... ok
[INFO] [stdout] test test_additional_examples_4 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spec_examples-fa9351a92eccdb26
[INFO] [stdout] test test_additional_examples_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_level_1 ... ok
[INFO] [stdout] test test_level_2 ... ok
[INFO] [stdout] test test_level_3 ... ok
[INFO] [stdout] test test_level_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spec_examples_by_section-e874c8e4b919cc3e
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_324_fragment_expansion ... ok
[INFO] [stdout] test test_322_simple_string_expansion ... ok
[INFO] [stdout] test test_321_variable_expansion ... ok
[INFO] [stdout] test test_328_form_style_query_expansion ... ok
[INFO] [stdout] test test_329_form_style_query_continuation ... ok
[INFO] [stdout] test test_325_label_expansion_with_dot_prefix ... ok
[INFO] [stdout] test test_326_path_segment_expansion ... ok
[INFO] [stdout] test test_327_path_style_parameter_expansion ... ok
[INFO] [stdout] test test_323_reserved_expansion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_uritemplate-db32d7ab1f8c21cc
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_delete_all ... ok
[INFO] [stdout] test test_deletion_example ... ok
[INFO] [stdout] test test_set ... ok
[INFO] [stdout] test test_delete ... ok
[INFO] [stdout] test test_literal_expansion ... ok
[INFO] [stdout] test test_example ... ok
[INFO] [stdout] test test_intotemplatevar ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uritemplate
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ignored
[INFO] [stdout] test src/lib.rs - (line 28) ... ignored
[INFO] [stdout] test src/lib.rs - UriTemplate::build (line 420) ... ignored
[INFO] [stdout] test src/lib.rs - UriTemplate::delete (line 240) ... ignored
[INFO] [stdout] test src/lib.rs - UriTemplate::new (line 174) ... ignored
[INFO] [stdout] test src/lib.rs - UriTemplate::set (line 214) ... ignored
[INFO] [stdout] test src/lib.rs - UriTemplate::set (line 222) ... ignored
[INFO] [stdout] test src/templatevar.rs - templatevar::IntoTemplateVar (line 32) ... ignored
[INFO] [stdout] test src/templatevar.rs - templatevar::IntoTemplateVar (line 50) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f812f46e9075b3f44d79ea488803771d4ba5b6ec2a8cfb69ec567c6394b1a3bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f812f46e9075b3f44d79ea488803771d4ba5b6ec2a8cfb69ec567c6394b1a3bd", kill_on_drop: false }`
[INFO] [stdout] f812f46e9075b3f44d79ea488803771d4ba5b6ec2a8cfb69ec567c6394b1a3bd