[INFO] fetching crate serde_json_lodash 0.1.14...
[INFO] testing serde_json_lodash-0.1.14 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate serde_json_lodash 0.1.14 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate serde_json_lodash 0.1.14 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51e055bdc4a0faa0230c44d5351c9702f2baf8a81986813b83898106fab9a98f
[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" "51e055bdc4a0faa0230c44d5351c9702f2baf8a81986813b83898106fab9a98f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51e055bdc4a0faa0230c44d5351c9702f2baf8a81986813b83898106fab9a98f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51e055bdc4a0faa0230c44d5351c9702f2baf8a81986813b83898106fab9a98f", kill_on_drop: false }`
[INFO] [stdout] 51e055bdc4a0faa0230c44d5351c9702f2baf8a81986813b83898106fab9a98f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 296a0f0e07c2e9edb88fa2b3bdfde4b762ec5995c989e674a17e584f9b8f782b
[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" "296a0f0e07c2e9edb88fa2b3bdfde4b762ec5995c989e674a17e584f9b8f782b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_json_lodash v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
[INFO] running `Command { std: "docker" "inspect" "296a0f0e07c2e9edb88fa2b3bdfde4b762ec5995c989e674a17e584f9b8f782b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "296a0f0e07c2e9edb88fa2b3bdfde4b762ec5995c989e674a17e584f9b8f782b", kill_on_drop: false }`
[INFO] [stdout] 296a0f0e07c2e9edb88fa2b3bdfde4b762ec5995c989e674a17e584f9b8f782b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64fd99c59408d4554c2ca99c5d240efe438047461aa64b177a6e89135c62029c
[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" "64fd99c59408d4554c2ca99c5d240efe438047461aa64b177a6e89135c62029c", kill_on_drop: false }`
[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 proc-macro2 v1.0.28
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[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 bitflags v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[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 1m 10s
[INFO] running `Command { std: "docker" "inspect" "64fd99c59408d4554c2ca99c5d240efe438047461aa64b177a6e89135c62029c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64fd99c59408d4554c2ca99c5d240efe438047461aa64b177a6e89135c62029c", kill_on_drop: false }`
[INFO] [stdout] 64fd99c59408d4554c2ca99c5d240efe438047461aa64b177a6e89135c62029c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", 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] 2ea4764394a18fd47ca18e635748b9d327ec75633990aa0ab9c9f95b8add5389
[INFO] running `Command { std: "docker" "start" "-a" "2ea4764394a18fd47ca18e635748b9d327ec75633990aa0ab9c9f95b8add5389", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_json_lodash-873eb1da154b9535)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_json_lodash
[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/find_index.rs - find_index (line 30) ... ok
[INFO] [stdout] test src/array/concat.rs - concat (line 49) ... ok
[INFO] [stdout] test src/array/fill.rs - fill (line 33) ... ok
[INFO] [stdout] test src/array/drop.rs - drop (line 48) ... ok
[INFO] [stdout] test src/array/difference.rs - difference (line 66) ... ok
[INFO] [stdout] test src/array/chunk.rs - chunk (line 54) ... ok
[INFO] [stdout] test src/array/drop_right.rs - drop_right (line 26) ... ok
[INFO] [stdout] test src/array/difference.rs - difference (line 55) ... ok
[INFO] [stdout] test src/array/chunk.rs - chunk (line 39) ... ok
[INFO] [stdout] test src/array/concat.rs - concat (line 32) ... ok
[INFO] [stdout] test src/array/fill.rs - fill (line 54) ... ok
[INFO] [stdout] test src/array/drop_right.rs - drop_right (line 49) ... ok
[INFO] [stdout] test src/array/drop.rs - drop (line 25) ... ok
[INFO] [stdout] test src/array/compact.rs - compact (line 38) ... ok
[INFO] [stdout] test src/array/find_index.rs - find_index (line 63) ... ok
[INFO] [stdout] test src/array/find_last_index.rs - find_last_index (line 31) ... ok
[INFO] [stdout] test src/array/compact.rs - compact (line 49) ... ok
[INFO] [stdout] test src/array/first.rs - first (line 5) ... ok
[INFO] [stdout] test src/array/find_last_index.rs - find_last_index (line 64) ... ok
[INFO] [stdout] test src/array/head.rs - head (line 43) ... ok
[INFO] [stdout] test src/array/from_pairs.rs - from_pairs (line 79) ... ok
[INFO] [stdout] test src/array/flatten_depth.rs - flatten_depth (line 55) ... ok
[INFO] [stdout] test src/array/flatten_deep.rs - flatten_deep (line 62) ... ok
[INFO] [stdout] test src/array/initial.rs - initial (line 31) ... ok
[INFO] [stdout] test src/array/flatten_deep.rs - flatten_deep (line 51) ... ok
[INFO] [stdout] test src/array/flatten.rs - flatten (line 51) ... ok
[INFO] [stdout] test src/array/index_of.rs - index_of (line 29) ... ok
[INFO] [stdout] test src/array/head.rs - head (line 28) ... ok
[INFO] [stdout] test src/array/flatten.rs - flatten (line 62) ... ok
[INFO] [stdout] test src/array/from_pairs.rs - from_pairs (line 90) ... ok
[INFO] [stdout] test src/array/flatten_depth.rs - flatten_depth (line 71) ... ok
[INFO] [stdout] test src/array/initial.rs - initial (line 42) ... ok
[INFO] [stdout] test src/array/intersection.rs - intersection (line 74) ... ok
[INFO] [stdout] test src/array/join.rs - join (line 49) ... ok
[INFO] [stdout] test src/array/last.rs - last (line 28) ... ok
[INFO] [stdout] test src/array/index_of.rs - index_of (line 44) ... ok
[INFO] [stdout] test src/array/pull.rs - pull (line 31) ... ok
[INFO] [stdout] test src/array/last_index_of.rs - last_index_of (line 29) ... ok
[INFO] [stdout] test src/array/join.rs - join (line 38) ... ok
[INFO] [stdout] test src/array/last_index_of.rs - last_index_of (line 44) ... ok
[INFO] [stdout] test src/array/last.rs - last (line 39) ... ok
[INFO] [stdout] test src/array/pull_all.rs - pull_all (line 51) ... ok
[INFO] [stdout] test src/array/nth.rs - nth (line 74) ... ok
[INFO] [stdout] test src/array/intersection.rs - intersection (line 63) ... ok
[INFO] [stdout] test src/array/nth.rs - nth (line 58) ... ok
[INFO] [stdout] test src/array/pull_all.rs - pull_all (line 38) ... ok
[INFO] [stdout] test src/array/pull.rs - pull (line 44) ... ok
[INFO] [stdout] test src/array/pull_all_with.rs - pull_all_with (line 54) ... ok
[INFO] [stdout] test src/array/pull_all_by.rs - pull_all_by (line 40) ... ok
[INFO] [stdout] test src/lang/to_string.rs - to_string (line 79) ... ok
[INFO] [stdout] test src/string/capitalize.rs - capitalize (line 63) ... ok
[INFO] [stdout] test src/array/pull_all_with.rs - pull_all_with (line 42) ... ok
[INFO] [stdout] test src/array/pull_all_by.rs - pull_all_by (line 57) ... ok
[INFO] [stdout] test src/lang/to_string.rs - to_string (line 59) ... ok
[INFO] [stdout] test src/object/merge.rs - merge (line 119) ... ok
[INFO] [stdout] test src/string/capitalize.rs - capitalize (line 74) ... ok
[INFO] [stdout] test src/string/to_lower.rs - to_lower (line 46) ... ok
[INFO] [stdout] test src/string/to_lower.rs - to_lower (line 65) ... ok
[INFO] [stdout] test src/object/merge.rs - merge (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2ea4764394a18fd47ca18e635748b9d327ec75633990aa0ab9c9f95b8add5389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ea4764394a18fd47ca18e635748b9d327ec75633990aa0ab9c9f95b8add5389", kill_on_drop: false }`
[INFO] [stdout] 2ea4764394a18fd47ca18e635748b9d327ec75633990aa0ab9c9f95b8add5389