[INFO] fetching crate serde-flexible 0.1.1...
[INFO] testing serde-flexible-0.1.1 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate serde-flexible 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate serde-flexible 0.1.1
[INFO] finished tweaking crates.io crate serde-flexible 0.1.1
[INFO] tweaked toml for crates.io crate serde-flexible 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-flexible 0.1.1 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e49587696a67cffea5841a483b3c22988dcbed5c711152c88d273d02af21d4ba
[INFO] running `Command { std: "docker" "start" "-a" "e49587696a67cffea5841a483b3c22988dcbed5c711152c88d273d02af21d4ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e49587696a67cffea5841a483b3c22988dcbed5c711152c88d273d02af21d4ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e49587696a67cffea5841a483b3c22988dcbed5c711152c88d273d02af21d4ba", kill_on_drop: false }`
[INFO] [stdout] e49587696a67cffea5841a483b3c22988dcbed5c711152c88d273d02af21d4ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 414f1e9e13721b69483d073afc453eceba12a5b3a9a0b48f22cdd093842aad72
[INFO] running `Command { std: "docker" "start" "-a" "414f1e9e13721b69483d073afc453eceba12a5b3a9a0b48f22cdd093842aad72", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-flexible v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "414f1e9e13721b69483d073afc453eceba12a5b3a9a0b48f22cdd093842aad72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "414f1e9e13721b69483d073afc453eceba12a5b3a9a0b48f22cdd093842aad72", kill_on_drop: false }`
[INFO] [stdout] 414f1e9e13721b69483d073afc453eceba12a5b3a9a0b48f22cdd093842aad72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c4358de5db605b65a43f482a918daaae38aa3975cf7bfeb6df1f0cfcf820947
[INFO] running `Command { std: "docker" "start" "-a" "4c4358de5db605b65a43f482a918daaae38aa3975cf7bfeb6df1f0cfcf820947", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-flexible v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.67s
[INFO] running `Command { std: "docker" "inspect" "4c4358de5db605b65a43f482a918daaae38aa3975cf7bfeb6df1f0cfcf820947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c4358de5db605b65a43f482a918daaae38aa3975cf7bfeb6df1f0cfcf820947", kill_on_drop: false }`
[INFO] [stdout] 4c4358de5db605b65a43f482a918daaae38aa3975cf7bfeb6df1f0cfcf820947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3bdede711ec41612f31bf02ff49887b55632993e6a528fc452972fa1f57411fc
[INFO] running `Command { std: "docker" "start" "-a" "3bdede711ec41612f31bf02ff49887b55632993e6a528fc452972fa1f57411fc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_flexible-0367a9042682ef01)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test deserialize::as_bool::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_bool::tests::test_parse_error ... ok
[INFO] [stdout] test deserialize::as_bool::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_bool_opt::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_bool_opt::tests::test_default ... ok
[INFO] [stdout] test deserialize::as_f64::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_bool_opt::tests::test_parse_error ... ok
[INFO] [stdout] test deserialize::as_f64::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_f64_opt::tests::test_base_errors ... ok
[INFO] [stdout] test deserialize::as_f64_opt::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_f64_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_i64::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_i64::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_i64::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_i64_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_i64_opt::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_string_opt::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_string_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_u64::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_bool_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_string::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_u64::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_u64::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_i64_opt::tests::test_base_error ... ok
[INFO] [stdout] test deserialize::as_f64::tests::test_base_errors ... ok
[INFO] [stdout] test deserialize::as_u64_opt::tests::test_base_good_parse ... ok
[INFO] [stdout] test deserialize::as_string::tests::test_base_error ... ok
[INFO] [stderr]    Doc-tests serde_flexible
[INFO] [stdout] test deserialize::as_u64_opt::tests::test_parse_error_message ... ok
[INFO] [stdout] test deserialize::as_u64_opt::tests::test_base_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3bdede711ec41612f31bf02ff49887b55632993e6a528fc452972fa1f57411fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bdede711ec41612f31bf02ff49887b55632993e6a528fc452972fa1f57411fc", kill_on_drop: false }`
[INFO] [stdout] 3bdede711ec41612f31bf02ff49887b55632993e6a528fc452972fa1f57411fc
