[INFO] crate json-peek 0.0.2 is already in cache
[INFO] testing json-peek-0.0.2 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate json-peek 0.0.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate json-peek 0.0.2 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate json-peek 0.0.2
[INFO] finished tweaking crates.io crate json-peek 0.0.2
[INFO] tweaked toml for crates.io crate json-peek 0.0.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04ac4a335050c5fbc1d0ed2fc2ac125b4bb43d3ddaeccb167c33b4ad829d56ea
[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" "04ac4a335050c5fbc1d0ed2fc2ac125b4bb43d3ddaeccb167c33b4ad829d56ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04ac4a335050c5fbc1d0ed2fc2ac125b4bb43d3ddaeccb167c33b4ad829d56ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04ac4a335050c5fbc1d0ed2fc2ac125b4bb43d3ddaeccb167c33b4ad829d56ea", kill_on_drop: false }`
[INFO] [stdout] 04ac4a335050c5fbc1d0ed2fc2ac125b4bb43d3ddaeccb167c33b4ad829d56ea
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd0b4f4ae48765d73b0eac2c3463d56c55be07415423cfd92857070fbb4b33f0
[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" "dd0b4f4ae48765d73b0eac2c3463d56c55be07415423cfd92857070fbb4b33f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling json-peek v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.20s
[INFO] running `Command { std: "docker" "inspect" "dd0b4f4ae48765d73b0eac2c3463d56c55be07415423cfd92857070fbb4b33f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd0b4f4ae48765d73b0eac2c3463d56c55be07415423cfd92857070fbb4b33f0", kill_on_drop: false }`
[INFO] [stdout] dd0b4f4ae48765d73b0eac2c3463d56c55be07415423cfd92857070fbb4b33f0
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83e7a7425ec96e5028e66b3c12c2cc1304a3cd2132c5e2993ef38d792fcfc7c3
[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" "83e7a7425ec96e5028e66b3c12c2cc1304a3cd2132c5e2993ef38d792fcfc7c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-peek v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "83e7a7425ec96e5028e66b3c12c2cc1304a3cd2132c5e2993ef38d792fcfc7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e7a7425ec96e5028e66b3c12c2cc1304a3cd2132c5e2993ef38d792fcfc7c3", kill_on_drop: false }`
[INFO] [stdout] 83e7a7425ec96e5028e66b3c12c2cc1304a3cd2132c5e2993ef38d792fcfc7c3
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58d97d99a610b724d241bdd35f2eaddfa86b76653e3ecf5c15ea6a2df34068f3
[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" "58d97d99a610b724d241bdd35f2eaddfa86b76653e3ecf5c15ea6a2df34068f3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/json_peek-c03e8043ae31350a
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test parser::tests::try_parse_stuff ... ok
[INFO] [stdout] test util::span::tests::add_span ... ok
[INFO] [stdout] test lexer::tests::lexer_with_extra_comma ... ok
[INFO] [stdout] test util::span::tests::sub_span ... ok
[INFO] [stdout] test util::span::tests::add_usize ... ok
[INFO] [stdout] test util::span::tests::get_range ... ok
[INFO] [stdout] test parser::tests::parse_with_incorrect_json ... ok
[INFO] [stdout] test util::span::tests::sub_usize ... ok
[INFO] [stdout] test lexer::tests::simple_lexing ... ok
[INFO] [stdout] test util::tests::from_str ... ok
[INFO] [stdout] test value::tests::get_span ... ok
[INFO] [stdout] test lexer::tests::use_lex_function ... ok
[INFO] [stdout] test value::tests::get_key ... ok
[INFO] [stderr]    Doc-tests json-peek
[INFO] [stdout] test lexer::tests::lexer_with_whitespace ... ok
[INFO] [stdout] test parser::tests::parse_with_extra_comma ... ok
[INFO] [stdout] test parser::tests::try_parse_nested_stuff ... ok
[INFO] [stdout] test value::tests::get_index ... ok
[INFO] [stdout] test value::tests::getter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lexer/mod.rs - lexer::Lexer (line 13) ... ok
[INFO] [stdout] test src/lexer/token.rs - lexer::token::Token::trim (line 45) ... ok
[INFO] [stdout] test src/util/span.rs - util::span::Span::trim (line 70) ... ok
[INFO] [stdout] test src/util/mod.rs - util::from_str (line 7) ... ok
[INFO] [stdout] test src/util/span.rs - util::span::Span::from_span (line 82) ... ok
[INFO] [stdout] test src/util/span.rs - util::span::Span (line 16) ... ok
[INFO] [stdout] test src/lexer/token.rs - lexer::token::Token::trim (line 51) ... ok
[INFO] [stdout] test src/util/span.rs - util::span::Span::trim (line 61) ... ok
[INFO] [stdout] test src/util/span.rs - util::span::Span (line 8) ... ok
[INFO] [stdout] test src/lexer/mod.rs - lexer::Lexer::new (line 31) ... ok
[INFO] [stdout] test src/lexer/mod.rs - lexer::LexerIter::previous_token (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "58d97d99a610b724d241bdd35f2eaddfa86b76653e3ecf5c15ea6a2df34068f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d97d99a610b724d241bdd35f2eaddfa86b76653e3ecf5c15ea6a2df34068f3", kill_on_drop: false }`
[INFO] [stdout] 58d97d99a610b724d241bdd35f2eaddfa86b76653e3ecf5c15ea6a2df34068f3