[INFO] fetching crate nojson 0.3.4...
[INFO] testing nojson-0.3.4 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate nojson 0.3.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate nojson 0.3.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nojson 0.3.4
[INFO] tweaked toml for crates.io crate nojson 0.3.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nojson 0.3.4 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nojson 0.3.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae0b00aa752e04dc63bfafe1b1d79f0978e560574ea7fb323c48b20e408ededa
[INFO] running `Command { std: "docker" "start" "-a" "ae0b00aa752e04dc63bfafe1b1d79f0978e560574ea7fb323c48b20e408ededa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae0b00aa752e04dc63bfafe1b1d79f0978e560574ea7fb323c48b20e408ededa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0b00aa752e04dc63bfafe1b1d79f0978e560574ea7fb323c48b20e408ededa", kill_on_drop: false }`
[INFO] [stdout] ae0b00aa752e04dc63bfafe1b1d79f0978e560574ea7fb323c48b20e408ededa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28838f78c9f1bebc25b8584548f42f15f8d1a25367bacf6b76612f7832d3756a
[INFO] running `Command { std: "docker" "start" "-a" "28838f78c9f1bebc25b8584548f42f15f8d1a25367bacf6b76612f7832d3756a", kill_on_drop: false }`
[INFO] [stderr]    Compiling nojson v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "28838f78c9f1bebc25b8584548f42f15f8d1a25367bacf6b76612f7832d3756a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28838f78c9f1bebc25b8584548f42f15f8d1a25367bacf6b76612f7832d3756a", kill_on_drop: false }`
[INFO] [stdout] 28838f78c9f1bebc25b8584548f42f15f8d1a25367bacf6b76612f7832d3756a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bd0a1e6640a92c40e383a2e83c493f3221dddda61da2ec20b04446274a11aed
[INFO] running `Command { std: "docker" "start" "-a" "1bd0a1e6640a92c40e383a2e83c493f3221dddda61da2ec20b04446274a11aed", kill_on_drop: false }`
[INFO] [stderr]    Compiling nojson v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "1bd0a1e6640a92c40e383a2e83c493f3221dddda61da2ec20b04446274a11aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bd0a1e6640a92c40e383a2e83c493f3221dddda61da2ec20b04446274a11aed", kill_on_drop: false }`
[INFO] [stdout] 1bd0a1e6640a92c40e383a2e83c493f3221dddda61da2ec20b04446274a11aed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a67f89f8a4679a5788bb81960b6bd8fb4f0d98d7b1138dd1f5ce706109b41bd
[INFO] running `Command { std: "docker" "start" "-a" "7a67f89f8a4679a5788bb81960b6bd8fb4f0d98d7b1138dd1f5ce706109b41bd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nojson-cf3496ee7e6e7a94)
[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]      Running tests/test_format.rs (/opt/rustwide/target/debug/deps/test_format-d5fbd30da1c14603)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test float ... ok
[INFO] [stdout] test object ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test raw_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_jsonc.rs (/opt/rustwide/target/debug/deps/test_jsonc-6a72cbc68b473f4f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test parse_jsonc_trailing_commas_array ... ok
[INFO] [stdout] test parse_jsonc_trailing_commas_object ... ok
[INFO] [stdout] test parse_jsonc_mixed_comments ... ok
[INFO] [stdout] test parse_jsonc_abnormal_trailing_commas ... ok
[INFO] [stdout] test parse_jsonc_block_comments ... ok
[INFO] [stdout] test parse_jsonc_line_comments ... ok
[INFO] [stdout] test parse_jsonc_trailing_commas_with_comments ... ok
[INFO] [stderr]      Running tests/test_parse.rs (/opt/rustwide/target/debug/deps/test_parse-4960f501fb9fdd21)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test get_value_by_position ... ok
[INFO] [stdout] test parse_arrays ... ok
[INFO] [stdout] test parse_bools ... ok
[INFO] [stdout] test parse_empty_text ... ok
[INFO] [stdout] test parse_nulls ... ok
[INFO] [stdout] test error_context ... ok
[INFO] [stdout] test parse_objects ... ok
[INFO] [stdout] test parse_numbers ... ok
[INFO] [stdout] test parse_std_types ... ok
[INFO] [stdout] test to_member ... ok
[INFO] [stdout] test value_parent ... ok
[INFO] [stdout] test parse_strings ... ok
[INFO] [stderr]    Doc-tests nojson
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test src/display_json.rs - display_json::DisplayJson (line 56) ... ok
[INFO] [stdout] test src/format.rs - format::JsonFormatter<'a,'b>::array (line 104) ... ok
[INFO] [stdout] test src/format.rs - format::JsonObjectFormatter (line 408) ... ok
[INFO] [stdout] test src/format.rs - format::JsonFormatter<'a,'b>::value (line 63) ... ok
[INFO] [stdout] test src/format.rs - format::JsonObjectFormatter<'_,'_,'_>::member (line 442) ... ok
[INFO] [stdout] test src/format.rs - format::JsonObjectFormatter<'_,'_,'_>::members (line 485) ... ok
[INFO] [stdout] test src/lib.rs - (line 161) ... ok
[INFO] [stdout] test src/format.rs - format::JsonArrayFormatter (line 309) ... ok
[INFO] [stdout] test src/lib.rs - (line 138) ... ok
[INFO] [stdout] test src/format.rs - format::JsonFormatter<'a,'b>::string (line 80) ... ok
[INFO] [stdout] test src/lib.rs - Json (line 220) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - json (line 271) ... ok
[INFO] [stdout] test src/lib.rs - Json (line 206) ... ok
[INFO] [stdout] test src/format.rs - format::JsonFormatter<'a,'b>::object (line 162) ... ok
[INFO] [stdout] test src/lib.rs - array (line 376) ... ok
[INFO] [stdout] test src/lib.rs - (line 90) ... ok
[INFO] [stdout] test src/format.rs - format::JsonArrayFormatter<'_,'_,'_>::element (line 343) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJson<'text>::into_owned (line 359) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJson<'text>::parse (line 240) ... ok
[INFO] [stdout] test src/lib.rs - object (line 355) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJson<'text>::parse_jsonc (line 263) ... ok
[INFO] [stdout] test src/lib.rs - json (line 294) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonMember<'text,'raw,'a>::get (line 1135) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonMember (line 1072) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJson<'text>::get_value_by_position (line 332) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonMember<'text,'raw,'a>::map (line 1175) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonOwned::parse (line 26) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonMember<'text,'raw,'a>::required (line 1105) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonMember<'text,'raw,'a>::map (line 1199) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::as_boolean_str (line 634) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue (line 529) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonOwned::get_value_by_position (line 132) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonOwned::parse_jsonc (line 56) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJson<'text>::value (line 305) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue (line 514) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::to_member (line 804) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonOwned::value (line 105) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::map (line 875) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::to_object (line 776) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::to_member (line 830) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::invalid (line 905) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::extract (line 580) ... ok
[INFO] [stdout] test src/format.rs - format::JsonArrayFormatter<'_,'_,'_>::elements (line 374) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::as_integer_str (line 655) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::as_float_str (line 676) ... ok
[INFO] [stdout] test src/lib.rs - json (line 261) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::to_array (line 758) ... ok
[INFO] [stdout] test src/display_json.rs - display_json::DisplayJson (line 23) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::to_array (line 741) ... ok
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/format.rs - format::JsonFormatter (line 16) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::as_number_str (line 696) ... ok
[INFO] [stdout] test src/raw.rs - raw::RawJsonValue<'text,'raw>::to_unquoted_string_str (line 720) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a67f89f8a4679a5788bb81960b6bd8fb4f0d98d7b1138dd1f5ce706109b41bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a67f89f8a4679a5788bb81960b6bd8fb4f0d98d7b1138dd1f5ce706109b41bd", kill_on_drop: false }`
[INFO] [stdout] 7a67f89f8a4679a5788bb81960b6bd8fb4f0d98d7b1138dd1f5ce706109b41bd