[INFO] fetching crate lite-json 0.1.3...
[INFO] testing lite-json-0.1.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate lite-json 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lite-json 0.1.3 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 lite-json 0.1.3
[INFO] finished tweaking crates.io crate lite-json 0.1.3
[INFO] tweaked toml for crates.io crate lite-json 0.1.3 written to /workspace/builds/worker-0/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] [stderr]     Blocking waiting for file lock on package cache
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 261552f316d7f017e35e42473a9fecdd3a0f065dafa199e57f5da93e52bf1619
[INFO] running `Command { std: "docker" "start" "-a" "261552f316d7f017e35e42473a9fecdd3a0f065dafa199e57f5da93e52bf1619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "261552f316d7f017e35e42473a9fecdd3a0f065dafa199e57f5da93e52bf1619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261552f316d7f017e35e42473a9fecdd3a0f065dafa199e57f5da93e52bf1619", kill_on_drop: false }`
[INFO] [stdout] 261552f316d7f017e35e42473a9fecdd3a0f065dafa199e57f5da93e52bf1619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 674004626e690d347758b7c7bd2223620340ef1277fac49b1e2b344bac3779df
[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" "674004626e690d347758b7c7bd2223620340ef1277fac49b1e2b344bac3779df", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling lite-parser v0.1.2
[INFO] [stderr]    Compiling lite-json v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "674004626e690d347758b7c7bd2223620340ef1277fac49b1e2b344bac3779df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "674004626e690d347758b7c7bd2223620340ef1277fac49b1e2b344bac3779df", kill_on_drop: false }`
[INFO] [stdout] 674004626e690d347758b7c7bd2223620340ef1277fac49b1e2b344bac3779df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5c5265428c1f8553548d3e63fa8d757dd5cc307045adefc246fee6c930bc7ad5
[INFO] running `Command { std: "docker" "start" "-a" "5c5265428c1f8553548d3e63fa8d757dd5cc307045adefc246fee6c930bc7ad5", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-json v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "5c5265428c1f8553548d3e63fa8d757dd5cc307045adefc246fee6c930bc7ad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c5265428c1f8553548d3e63fa8d757dd5cc307045adefc246fee6c930bc7ad5", kill_on_drop: false }`
[INFO] [stdout] 5c5265428c1f8553548d3e63fa8d757dd5cc307045adefc246fee6c930bc7ad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] ef9b12d3062155879da3a47993b34aee87cc7ca186f5472f6174ea72e2745428
[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" "ef9b12d3062155879da3a47993b34aee87cc7ca186f5472f6174ea72e2745428", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lite_json-b73d3e1478ec9ff7)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test json::tests::serialize_number_value ... ok
[INFO] [stdout] test json::tests::serialize_works ... ok
[INFO] [stdout] test json_parser::tests::it_should_consume_all ... ok
[INFO] [stdout] test json_parser::tests::it_accepts_more_nest_level ... ok
[INFO] [stdout] test json_parser::tests::it_accepts_nest_level ... ok
[INFO] [stdout] test json_parser::tests::it_error_on_too_deep_nest ... ok
[INFO] [stderr]    Doc-tests lite-json
[INFO] [stdout] test json_parser::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "ef9b12d3062155879da3a47993b34aee87cc7ca186f5472f6174ea72e2745428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef9b12d3062155879da3a47993b34aee87cc7ca186f5472f6174ea72e2745428", kill_on_drop: false }`
[INFO] [stdout] ef9b12d3062155879da3a47993b34aee87cc7ca186f5472f6174ea72e2745428