[INFO] fetching crate jq_lang 0.2.0...
[INFO] testing jq_lang-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate jq_lang 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate jq_lang 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jq_lang 0.2.0
[INFO] finished tweaking crates.io crate jq_lang 0.2.0
[INFO] tweaked toml for crates.io crate jq_lang 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 140b664c47fcf6883a82964e5f508872ac1511f2490689db2e71bc759c041902
[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" "140b664c47fcf6883a82964e5f508872ac1511f2490689db2e71bc759c041902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "140b664c47fcf6883a82964e5f508872ac1511f2490689db2e71bc759c041902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140b664c47fcf6883a82964e5f508872ac1511f2490689db2e71bc759c041902", kill_on_drop: false }`
[INFO] [stdout] 140b664c47fcf6883a82964e5f508872ac1511f2490689db2e71bc759c041902
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd8560e1bc468845c3bdcd54d2ced798175315cda4107ff0754949d8280261cc
[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" "cd8560e1bc468845c3bdcd54d2ced798175315cda4107ff0754949d8280261cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling jq_lang v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "cd8560e1bc468845c3bdcd54d2ced798175315cda4107ff0754949d8280261cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8560e1bc468845c3bdcd54d2ced798175315cda4107ff0754949d8280261cc", kill_on_drop: false }`
[INFO] [stdout] cd8560e1bc468845c3bdcd54d2ced798175315cda4107ff0754949d8280261cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 605ee98768b851958fc9a494fa7d54ae8b7b5e1af75cb57a038719559b9481df
[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" "605ee98768b851958fc9a494fa7d54ae8b7b5e1af75cb57a038719559b9481df", kill_on_drop: false }`
[INFO] [stderr]    Compiling jq_lang v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "605ee98768b851958fc9a494fa7d54ae8b7b5e1af75cb57a038719559b9481df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "605ee98768b851958fc9a494fa7d54ae8b7b5e1af75cb57a038719559b9481df", kill_on_drop: false }`
[INFO] [stdout] 605ee98768b851958fc9a494fa7d54ae8b7b5e1af75cb57a038719559b9481df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 801bcc47656a76461bd99593cced5ea3324b6ba39b67428089ac502e3a2bae19
[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" "801bcc47656a76461bd99593cced5ea3324b6ba39b67428089ac502e3a2bae19", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jq_lang-c1a9ac8d883a4291)
[INFO] [stdout] test tests::handles_empty_string_produces_error ... ok
[INFO] [stderr]    Doc-tests jq_lang
[INFO] [stdout] test tests::identity_filter_produces_root_node ... ok
[INFO] [stdout] test tests::handles_empty_string_error_has_error_message ... ok
[INFO] [stdout] test tests::handles_invalid_syntax ... ok
[INFO] [stdout] test tests::identity_filter_produces_identity_node_has_no_value ... ok
[INFO] [stdout] test tests::identity_filter_produces_identity_node ... ok
[INFO] [stdout] test tests::simple_object_identifier_index_has_correct_identifier ... ok
[INFO] [stdout] test tests::simple_object_identifier_index_has_correct_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - to_ast (line 45) ... ok
[INFO] [stdout] test src/lib.rs - to_ast (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "801bcc47656a76461bd99593cced5ea3324b6ba39b67428089ac502e3a2bae19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "801bcc47656a76461bd99593cced5ea3324b6ba39b67428089ac502e3a2bae19", kill_on_drop: false }`
[INFO] [stdout] 801bcc47656a76461bd99593cced5ea3324b6ba39b67428089ac502e3a2bae19