[INFO] fetching crate serde_json_lodash 0.1.14...
[INFO] testing serde_json_lodash-0.1.14 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate serde_json_lodash 0.1.14 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate serde_json_lodash 0.1.14 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_json_lodash 0.1.14
[INFO] finished tweaking crates.io crate serde_json_lodash 0.1.14
[INFO] tweaked toml for crates.io crate serde_json_lodash 0.1.14 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 213718fd44f55378397d1161fcadf7857c617b8fde043d95af0d4725378f9eb4
[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" "213718fd44f55378397d1161fcadf7857c617b8fde043d95af0d4725378f9eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "213718fd44f55378397d1161fcadf7857c617b8fde043d95af0d4725378f9eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "213718fd44f55378397d1161fcadf7857c617b8fde043d95af0d4725378f9eb4", kill_on_drop: false }`
[INFO] [stdout] 213718fd44f55378397d1161fcadf7857c617b8fde043d95af0d4725378f9eb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb5f8c5928a7217b1245b8cfebe4b02b2cba88b48390b8dd234dea893046780b
[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" "fb5f8c5928a7217b1245b8cfebe4b02b2cba88b48390b8dd234dea893046780b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling serde_json_lodash v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.75s
[INFO] running `Command { std: "docker" "inspect" "fb5f8c5928a7217b1245b8cfebe4b02b2cba88b48390b8dd234dea893046780b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5f8c5928a7217b1245b8cfebe4b02b2cba88b48390b8dd234dea893046780b", kill_on_drop: false }`
[INFO] [stdout] fb5f8c5928a7217b1245b8cfebe4b02b2cba88b48390b8dd234dea893046780b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 295942d7c7587b14ade93b4aca6657108675a78c83e1bcec9b8c62a0d7efedd0
[INFO] running `Command { std: "docker" "start" "-a" "295942d7c7587b14ade93b4aca6657108675a78c83e1bcec9b8c62a0d7efedd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling serde_json_lodash v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 57.90s
[INFO] running `Command { std: "docker" "inspect" "295942d7c7587b14ade93b4aca6657108675a78c83e1bcec9b8c62a0d7efedd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295942d7c7587b14ade93b4aca6657108675a78c83e1bcec9b8c62a0d7efedd0", kill_on_drop: false }`
[INFO] [stdout] 295942d7c7587b14ade93b4aca6657108675a78c83e1bcec9b8c62a0d7efedd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba3c31930949f8a2c18fb1a592ce9079fcb2e6c4f3204cbf7f7551413a64dafa
[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" "ba3c31930949f8a2c18fb1a592ce9079fcb2e6c4f3204cbf7f7551413a64dafa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_json_lodash-7ac8ec6ed424da74)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests serde_json_lodash
[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 59 tests
[INFO] [stdout] test src/array/drop.rs - array::drop::drop (line 48) ... ok
[INFO] [stdout] test src/array/drop.rs - array::drop::drop (line 25) ... ok
[INFO] [stdout] test src/array/chunk.rs - array::chunk::chunk (line 39) ... ok
[INFO] [stdout] test src/array/find_index.rs - array::find_index::find_index (line 63) ... ok
[INFO] [stdout] test src/array/drop_right.rs - array::drop_right::drop_right (line 49) ... ok
[INFO] [stdout] test src/array/fill.rs - array::fill::fill (line 54) ... ok
[INFO] [stdout] test src/array/concat.rs - array::concat::concat (line 49) ... ok
[INFO] [stdout] test src/array/difference.rs - array::difference::difference (line 55) ... ok
[INFO] [stdout] test src/array/drop_right.rs - array::drop_right::drop_right (line 26) ... ok
[INFO] [stdout] test src/array/find_index.rs - array::find_index::find_index (line 30) ... ok
[INFO] [stdout] test src/array/compact.rs - array::compact::compact (line 38) ... ok
[INFO] [stdout] test src/array/fill.rs - array::fill::fill (line 33) ... ok
[INFO] [stdout] test src/array/concat.rs - array::concat::concat (line 32) ... ok
[INFO] [stdout] test src/array/compact.rs - array::compact::compact (line 49) ... ok
[INFO] [stdout] test src/array/chunk.rs - array::chunk::chunk (line 54) ... ok
[INFO] [stdout] test src/array/difference.rs - array::difference::difference (line 66) ... ok
[INFO] [stdout] test src/array/find_last_index.rs - array::find_last_index::find_last_index (line 64) ... ok
[INFO] [stdout] test src/array/flatten_deep.rs - array::flatten_deep::flatten_deep (line 51) ... ok
[INFO] [stdout] test src/array/first.rs - array::first::first (line 5) ... ok
[INFO] [stdout] test src/array/find_last_index.rs - array::find_last_index::find_last_index (line 31) ... ok
[INFO] [stdout] test src/array/flatten_depth.rs - array::flatten_depth::flatten_depth (line 55) ... ok
[INFO] [stdout] test src/array/head.rs - array::head::head (line 43) ... ok
[INFO] [stdout] test src/array/flatten.rs - array::flatten::flatten (line 62) ... ok
[INFO] [stdout] test src/array/flatten.rs - array::flatten::flatten (line 51) ... ok
[INFO] [stdout] test src/array/flatten_depth.rs - array::flatten_depth::flatten_depth (line 71) ... ok
[INFO] [stdout] test src/array/from_pairs.rs - array::from_pairs::from_pairs (line 79) ... ok
[INFO] [stdout] test src/array/flatten_deep.rs - array::flatten_deep::flatten_deep (line 62) ... ok
[INFO] [stdout] test src/array/head.rs - array::head::head (line 28) ... ok
[INFO] [stdout] test src/array/initial.rs - array::initial::initial (line 42) ... ok
[INFO] [stdout] test src/array/index_of.rs - array::index_of::index_of (line 29) ... ok
[INFO] [stdout] test src/array/from_pairs.rs - array::from_pairs::from_pairs (line 90) ... ok
[INFO] [stdout] test src/array/initial.rs - array::initial::initial (line 31) ... ok
[INFO] [stdout] test src/array/index_of.rs - array::index_of::index_of (line 44) ... ok
[INFO] [stdout] test src/array/intersection.rs - array::intersection::intersection (line 74) ... ok
[INFO] [stdout] test src/array/join.rs - array::join::join (line 49) ... ok
[INFO] [stdout] test src/array/intersection.rs - array::intersection::intersection (line 63) ... ok
[INFO] [stdout] test src/array/last.rs - array::last::last (line 39) ... ok
[INFO] [stdout] test src/array/pull.rs - array::pull::pull (line 31) ... ok
[INFO] [stdout] test src/array/last_index_of.rs - array::last_index_of::last_index_of (line 29) ... ok
[INFO] [stdout] test src/array/join.rs - array::join::join (line 38) ... ok
[INFO] [stdout] test src/array/nth.rs - array::nth::nth (line 74) ... ok
[INFO] [stdout] test src/array/pull_all.rs - array::pull_all::pull_all (line 38) ... ok
[INFO] [stdout] test src/array/last.rs - array::last::last (line 28) ... ok
[INFO] [stdout] test src/array/pull.rs - array::pull::pull (line 44) ... ok
[INFO] [stdout] test src/array/pull_all_by.rs - array::pull_all_by::pull_all_by (line 40) ... ok
[INFO] [stdout] test src/array/nth.rs - array::nth::nth (line 58) ... ok
[INFO] [stdout] test src/array/pull_all_with.rs - array::pull_all_with::pull_all_with (line 42) ... ok
[INFO] [stdout] test src/array/last_index_of.rs - array::last_index_of::last_index_of (line 44) ... ok
[INFO] [stdout] test src/lang/to_string.rs - lang::to_string::to_string (line 79) ... ok
[INFO] [stdout] test src/object/merge.rs - object::merge::merge (line 119) ... ok
[INFO] [stdout] test src/lang/to_string.rs - lang::to_string::to_string (line 59) ... ok
[INFO] [stdout] test src/string/capitalize.rs - string::capitalize::capitalize (line 63) ... ok
[INFO] [stdout] test src/array/pull_all_with.rs - array::pull_all_with::pull_all_with (line 54) ... ok
[INFO] [stdout] test src/array/pull_all.rs - array::pull_all::pull_all (line 51) ... ok
[INFO] [stdout] test src/string/capitalize.rs - string::capitalize::capitalize (line 74) ... ok
[INFO] [stdout] test src/object/merge.rs - object::merge::merge (line 99) ... ok
[INFO] [stdout] test src/array/pull_all_by.rs - array::pull_all_by::pull_all_by (line 57) ... ok
[INFO] [stdout] test src/string/to_lower.rs - string::to_lower::to_lower (line 46) ... ok
[INFO] [stdout] test src/string/to_lower.rs - string::to_lower::to_lower (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba3c31930949f8a2c18fb1a592ce9079fcb2e6c4f3204cbf7f7551413a64dafa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba3c31930949f8a2c18fb1a592ce9079fcb2e6c4f3204cbf7f7551413a64dafa", kill_on_drop: false }`
[INFO] [stdout] ba3c31930949f8a2c18fb1a592ce9079fcb2e6c4f3204cbf7f7551413a64dafa