[INFO] fetching crate flexon 0.4.5...
[INFO] testing flexon-0.4.5 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate flexon 0.4.5 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate flexon 0.4.5
[INFO] finished tweaking crates.io crate flexon 0.4.5
[INFO] tweaked toml for crates.io crate flexon 0.4.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flexon 0.4.5 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flexon 0.4.5 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad654dee82f34d152865c1ec75e9c871b6e8287da30621a4023c21aebe75c8b2
[INFO] running `Command { std: "docker" "start" "-a" "ad654dee82f34d152865c1ec75e9c871b6e8287da30621a4023c21aebe75c8b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad654dee82f34d152865c1ec75e9c871b6e8287da30621a4023c21aebe75c8b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad654dee82f34d152865c1ec75e9c871b6e8287da30621a4023c21aebe75c8b2", kill_on_drop: false }`
[INFO] [stdout] ad654dee82f34d152865c1ec75e9c871b6e8287da30621a4023c21aebe75c8b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d231cba241e4199401cbabe6b6715d4971c947441c20fe7d4c80bf4c97cc41f1
[INFO] running `Command { std: "docker" "start" "-a" "d231cba241e4199401cbabe6b6715d4971c947441c20fe7d4c80bf4c97cc41f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling flexon v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "d231cba241e4199401cbabe6b6715d4971c947441c20fe7d4c80bf4c97cc41f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d231cba241e4199401cbabe6b6715d4971c947441c20fe7d4c80bf4c97cc41f1", kill_on_drop: false }`
[INFO] [stdout] d231cba241e4199401cbabe6b6715d4971c947441c20fe7d4c80bf4c97cc41f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6d4e5e7d29fe93f0691b5c2e050f377b7f03d700bc2d44dafb1ee4b55924801
[INFO] running `Command { std: "docker" "start" "-a" "f6d4e5e7d29fe93f0691b5c2e050f377b7f03d700bc2d44dafb1ee4b55924801", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling flexon v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.23s
[INFO] running `Command { std: "docker" "inspect" "f6d4e5e7d29fe93f0691b5c2e050f377b7f03d700bc2d44dafb1ee4b55924801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6d4e5e7d29fe93f0691b5c2e050f377b7f03d700bc2d44dafb1ee4b55924801", kill_on_drop: false }`
[INFO] [stdout] f6d4e5e7d29fe93f0691b5c2e050f377b7f03d700bc2d44dafb1ee4b55924801
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b11f2b07f18cf94ff560c569ba85d8e2b6d068fd8ef1768d2d25ca52749c57e
[INFO] running `Command { std: "docker" "start" "-a" "4b11f2b07f18cf94ff560c569ba85d8e2b6d068fd8ef1768d2d25ca52749c57e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flexon-f0ac89f90b4feba1)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests flexon
[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] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - parse_at (line 71) ... ok
[INFO] [stdout] test src/lib.rs - parse (line 53) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser<'a,S,C>::new_with (line 52) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser<'a,S,C>::parse (line 126) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser<'a,S,C>::parse_at (line 189) ... ok
[INFO] [stdout] test src/pointer.rs - pointer::jsonp (line 78) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser<'a,S>::new (line 1037) ... ok
[INFO] [stdout] test src/parser/skip_to.rs - parser::skip_to::Parser<'a,S,C>::skip_to (line 23) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser<'a,S,C>::parse_unchecked (line 156) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser<'a,S,C>::with_config (line 98) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::Parser<'a,S,C>::parse_at_unchecked (line 251) ... ok
[INFO] [stdout] test src/serde/de.rs - serde::de::from_reader (line 1267) - compile ... ok
[INFO] [stdout] test src/value/lazy/mod.rs - value::lazy::Value<'a>::pointer (line 332) ... ok
[INFO] [stdout] test src/serde/de.rs - serde::de::get_from_unchecked (line 1374) ... ok
[INFO] [stdout] test src/serde/de.rs - serde::de::get_from (line 1344) ... ok
[INFO] [stdout] test src/serde/de.rs - serde::de::get_with_parser (line 1294) ... ok
[INFO] [stdout] test src/value/borrowed/mod.rs - value::borrowed::Value<'a>::pointer (line 198) ... ok
[INFO] [stdout] test src/value/owned/mod.rs - value::owned::Value::pointer (line 197) ... ok
[INFO] [stdout] test src/serde/de.rs - serde::de::from_mut_str (line 1197) ... ok
[INFO] [stdout] test src/serde/de.rs - serde::de::from_str (line 1171) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.08s; merged doctests compilation took 0.90s
[INFO] running `Command { std: "docker" "inspect" "4b11f2b07f18cf94ff560c569ba85d8e2b6d068fd8ef1768d2d25ca52749c57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b11f2b07f18cf94ff560c569ba85d8e2b6d068fd8ef1768d2d25ca52749c57e", kill_on_drop: false }`
[INFO] [stdout] 4b11f2b07f18cf94ff560c569ba85d8e2b6d068fd8ef1768d2d25ca52749c57e