[INFO] fetching crate queryst 2.0.1... [INFO] testing queryst-2.0.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate queryst 2.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate queryst 2.0.1 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate queryst 2.0.1 [INFO] finished tweaking crates.io crate queryst 2.0.1 [INFO] tweaked toml for crates.io crate queryst 2.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d386968c53d2db9d3fa05eb98f11c1eaced5dba62c2f2454633536d310195857 [INFO] running `"docker" "start" "-a" "d386968c53d2db9d3fa05eb98f11c1eaced5dba62c2f2454633536d310195857"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling queryst v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parser.rs:179:29 [INFO] [stderr] | [INFO] [stderr] 179 | let parse_key_res = try!(parse_key(key)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.43s [INFO] running `"docker" "inspect" "d386968c53d2db9d3fa05eb98f11c1eaced5dba62c2f2454633536d310195857"` [INFO] running `"docker" "rm" "-f" "d386968c53d2db9d3fa05eb98f11c1eaced5dba62c2f2454633536d310195857"` [INFO] [stdout] d386968c53d2db9d3fa05eb98f11c1eaced5dba62c2f2454633536d310195857 [INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d39c8bcf5dbe36c78063a91fbcd37f121f5b06ae8ace1960bea6e451a8cf82bf [INFO] running `"docker" "start" "-a" "d39c8bcf5dbe36c78063a91fbcd37f121f5b06ae8ace1960bea6e451a8cf82bf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling queryst v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parser.rs:179:29 [INFO] [stderr] | [INFO] [stderr] 179 | let parse_key_res = try!(parse_key(key)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parser.rs:179:29 [INFO] [stderr] | [INFO] [stderr] 179 | let parse_key_res = try!(parse_key(key)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.52s [INFO] running `"docker" "inspect" "d39c8bcf5dbe36c78063a91fbcd37f121f5b06ae8ace1960bea6e451a8cf82bf"` [INFO] running `"docker" "rm" "-f" "d39c8bcf5dbe36c78063a91fbcd37f121f5b06ae8ace1960bea6e451a8cf82bf"` [INFO] [stdout] d39c8bcf5dbe36c78063a91fbcd37f121f5b06ae8ace1960bea6e451a8cf82bf [INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bc256065747e7651cfc9ec69609c6abf1ae52788e7d662b6ff5dc767b5b54929 [INFO] running `"docker" "start" "-a" "bc256065747e7651cfc9ec69609c6abf1ae52788e7d662b6ff5dc767b5b54929"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parser.rs:179:29 [INFO] [stderr] | [INFO] [stderr] 179 | let parse_key_res = try!(parse_key(key)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parser.rs:179:29 [INFO] [stderr] | [INFO] [stderr] 179 | let parse_key_res = try!(parse_key(key)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/queryst-ccfaf77464a20eb4 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test parser::tests::it_parses_simple_string ... ok [INFO] [stdout] test parser::tests::it_parses_simple_array ... ok [INFO] [stdout] test parser::tests::it_parses_explicit_encoded_array ... ok [INFO] [stdout] test parser::tests::it_parses_explicit_array ... ok [INFO] [stdout] test parser::tests::it_parses_nested_array ... ok [INFO] [stdout] test parser::tests::it_transforms_arrays_to_object ... ok [INFO] [stdout] test parser::tests::it_doesnt_produce_empty_keys ... ok [INFO] [stdout] test parser::tests::it_supports_encoded_strings ... ok [INFO] [stdout] test parser::tests::it_allows_to_specify_array_indexes ... ok [INFO] [stderr] Doc-tests queryst [INFO] [stdout] test parser::tests::it_parses_nested_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "bc256065747e7651cfc9ec69609c6abf1ae52788e7d662b6ff5dc767b5b54929"` [INFO] running `"docker" "rm" "-f" "bc256065747e7651cfc9ec69609c6abf1ae52788e7d662b6ff5dc767b5b54929"` [INFO] [stdout] bc256065747e7651cfc9ec69609c6abf1ae52788e7d662b6ff5dc767b5b54929