[INFO] updating cached repository https://github.com/Embracethevoid/evjson
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a172a28fec274b9abff63f71d9cc9deb2a9a4e5
[INFO] testing Embracethevoid/evjson against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmbracethevoid%2Fevjson" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Embracethevoid/evjson on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Embracethevoid/evjson
[INFO] finished tweaking git repo https://github.com/Embracethevoid/evjson
[INFO] tweaked toml for git repo https://github.com/Embracethevoid/evjson written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Embracethevoid/evjson already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4086d705cce4be41eba7ad91049e0ae9bd3a4fa13cd2649c86301e533e5745a
[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" "e4086d705cce4be41eba7ad91049e0ae9bd3a4fa13cd2649c86301e533e5745a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4086d705cce4be41eba7ad91049e0ae9bd3a4fa13cd2649c86301e533e5745a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4086d705cce4be41eba7ad91049e0ae9bd3a4fa13cd2649c86301e533e5745a", kill_on_drop: false }`
[INFO] [stdout] e4086d705cce4be41eba7ad91049e0ae9bd3a4fa13cd2649c86301e533e5745a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7735ae6344075e827331d52771ff69cf752d54f19184f7510854c8b52e48a4a4
[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" "7735ae6344075e827331d52771ff69cf752d54f19184f7510854c8b52e48a4a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling evjson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/evjson.rs:220:20
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 '0'...'9' | '-' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/evjson.rs:317:20
[INFO] [stdout]     |
[INFO] [stdout] 317 |                 '0'...'9' | '-' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `stringify`
[INFO] [stdout]   --> src/evjson.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn stringify(object: &EVObject, space: u8) -> String {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `stringify_object`
[INFO] [stdout]   --> src/evjson.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn stringify_object(object: &EVObject, space: u8, current_space: u8) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `stringify_value`
[INFO] [stdout]   --> src/evjson.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn stringify_value(value: &EVValue, space: u8, current_space: u8) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "7735ae6344075e827331d52771ff69cf752d54f19184f7510854c8b52e48a4a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7735ae6344075e827331d52771ff69cf752d54f19184f7510854c8b52e48a4a4", kill_on_drop: false }`
[INFO] [stdout] 7735ae6344075e827331d52771ff69cf752d54f19184f7510854c8b52e48a4a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b762a4e4e5d44d543067fbfd6665881d06c1e22c7b2e9d0ce3092c02689c87d
[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" "6b762a4e4e5d44d543067fbfd6665881d06c1e22c7b2e9d0ce3092c02689c87d", kill_on_drop: false }`
[INFO] [stderr]    Compiling evjson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/evjson.rs:220:20
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 '0'...'9' | '-' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/evjson.rs:317:20
[INFO] [stdout]     |
[INFO] [stdout] 317 |                 '0'...'9' | '-' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `stringify`
[INFO] [stdout]   --> src/evjson.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn stringify(object: &EVObject, space: u8) -> String {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `stringify_object`
[INFO] [stdout]   --> src/evjson.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn stringify_object(object: &EVObject, space: u8, current_space: u8) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `stringify_value`
[INFO] [stdout]   --> src/evjson.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn stringify_value(value: &EVValue, space: u8, current_space: u8) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "6b762a4e4e5d44d543067fbfd6665881d06c1e22c7b2e9d0ce3092c02689c87d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b762a4e4e5d44d543067fbfd6665881d06c1e22c7b2e9d0ce3092c02689c87d", kill_on_drop: false }`
[INFO] [stdout] 6b762a4e4e5d44d543067fbfd6665881d06c1e22c7b2e9d0ce3092c02689c87d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a43989da1eff14cb285594d0bb63fbbdf8527c9a5193137bc58d3981d5be9f5
[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" "0a43989da1eff14cb285594d0bb63fbbdf8527c9a5193137bc58d3981d5be9f5", kill_on_drop: false }`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/evjson.rs:220:20
[INFO] [stderr]     |
[INFO] [stderr] 220 |                 '0'...'9' | '-' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/evjson.rs:317:20
[INFO] [stderr]     |
[INFO] [stderr] 317 |                 '0'...'9' | '-' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `stringify`
[INFO] [stderr]   --> src/evjson.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub fn stringify(object: &EVObject, space: u8) -> String {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `stringify_object`
[INFO] [stderr]   --> src/evjson.rs:31:4
[INFO] [stderr]    |
[INFO] [stderr] 31 | fn stringify_object(object: &EVObject, space: u8, current_space: u8) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `stringify_value`
[INFO] [stderr]   --> src/evjson.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub fn stringify_value(value: &EVValue, space: u8, current_space: u8) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/evjson-8053430575b2933d
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test evjson::tests::it_parses_a_true ... ok
[INFO] [stdout] test evjson::tests::it_parses_a_negative_integer ... ok
[INFO] [stdout] test evjson::tests::it_returns_error_for_part_of_key ... ok
[INFO] [stdout] test evjson::tests::it_returns_err_if_string_does_not_end ... ok
[INFO] [stdout] test evjson::tests::it_parses_an_array_with_two_strings ... ok
[INFO] [stdout] test evjson::tests::it_returns_error_when_parsing_part_of_false ... ok
[INFO] [stdout] test evjson::tests::it_returns_error_for_invalid_charactor ... ok
[INFO] [stdout] test evjson::tests::it_parses_string_from_begining ... ok
[INFO] [stdout] test evjson::tests::it_parses_a_integer ... ok
[INFO] [stdout] test evjson::tests::it_parses_a_null ... ok
[INFO] [stdout] test evjson::tests::it_returns_error_when_parsing_part_of_true ... ok
[INFO] [stdout] test evjson::tests::it_parses_a_false ... ok
[INFO] [stdout] test evjson::tests::it_parses_a_float ... ok
[INFO] [stdout] test evjson::tests::it_parses_a_key ... ok
[INFO] [stdout] test evjson::tests::it_returns_an_err_if_only_have_negative_symbol ... ok
[INFO] [stdout] test evjson::tests::it_parses_an_array_with_a_string ... ok
[INFO] [stdout] test evjson::tests::it_parses_an_empty_array ... ok
[INFO] [stdout] test evjson::tests::it_parses_a_negative_float ... ok
[INFO] [stdout] test evjson::tests::it_returns_error_when_parsing_part_of_null ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a43989da1eff14cb285594d0bb63fbbdf8527c9a5193137bc58d3981d5be9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a43989da1eff14cb285594d0bb63fbbdf8527c9a5193137bc58d3981d5be9f5", kill_on_drop: false }`
[INFO] [stdout] 0a43989da1eff14cb285594d0bb63fbbdf8527c9a5193137bc58d3981d5be9f5