[INFO] cloning repository https://github.com/nareshganduri/JSONParser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nareshganduri/JSONParser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnareshganduri%2FJSONParser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnareshganduri%2FJSONParser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 59e28a186c905471196342d1a862e1ab9261e7e9 [INFO] testing nareshganduri/JSONParser against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnareshganduri%2FJSONParser" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nareshganduri/JSONParser on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nareshganduri/JSONParser [INFO] finished tweaking git repo https://github.com/nareshganduri/JSONParser [INFO] tweaked toml for git repo https://github.com/nareshganduri/JSONParser written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/nareshganduri/JSONParser already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 6e158dc2fbaf5f3e3a36c83b559d2e01d7728943644084b9764e21fe01940081 [INFO] running `Command { std: "docker" "start" "-a" "6e158dc2fbaf5f3e3a36c83b559d2e01d7728943644084b9764e21fe01940081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e158dc2fbaf5f3e3a36c83b559d2e01d7728943644084b9764e21fe01940081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e158dc2fbaf5f3e3a36c83b559d2e01d7728943644084b9764e21fe01940081", kill_on_drop: false }` [INFO] [stdout] 6e158dc2fbaf5f3e3a36c83b559d2e01d7728943644084b9764e21fe01940081 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] eacf1d925a324d1595b4b792d9f39f146447363bf85b1aefb56841b5513b31a4 [INFO] running `Command { std: "docker" "start" "-a" "eacf1d925a324d1595b4b792d9f39f146447363bf85b1aefb56841b5513b31a4", kill_on_drop: false }` [INFO] [stderr] Compiling jsonparser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:202:23 [INFO] [stdout] | [INFO] [stdout] 202 | '\x00'...'\x1f' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.49s [INFO] running `Command { std: "docker" "inspect" "eacf1d925a324d1595b4b792d9f39f146447363bf85b1aefb56841b5513b31a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eacf1d925a324d1595b4b792d9f39f146447363bf85b1aefb56841b5513b31a4", kill_on_drop: false }` [INFO] [stdout] eacf1d925a324d1595b4b792d9f39f146447363bf85b1aefb56841b5513b31a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] c494f12d330cc9cc91cf97615aeb4614fdb66e61f9f1b91a6580ba570a6c3d7a [INFO] running `Command { std: "docker" "start" "-a" "c494f12d330cc9cc91cf97615aeb4614fdb66e61f9f1b91a6580ba570a6c3d7a", kill_on_drop: false }` [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:202:23 [INFO] [stdout] | [INFO] [stdout] 202 | '\x00'...'\x1f' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling jsonparser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer/mod.rs:202:23 [INFO] [stdout] | [INFO] [stdout] 202 | '\x00'...'\x1f' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "c494f12d330cc9cc91cf97615aeb4614fdb66e61f9f1b91a6580ba570a6c3d7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c494f12d330cc9cc91cf97615aeb4614fdb66e61f9f1b91a6580ba570a6c3d7a", kill_on_drop: false }` [INFO] [stdout] c494f12d330cc9cc91cf97615aeb4614fdb66e61f9f1b91a6580ba570a6c3d7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] cb4b0685b95621a13f9de6bc1e99b2ddbdc7ea08cbcd6d38e512aebe35a55dc8 [INFO] running `Command { std: "docker" "start" "-a" "cb4b0685b95621a13f9de6bc1e99b2ddbdc7ea08cbcd6d38e512aebe35a55dc8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer/mod.rs:202:23 [INFO] [stderr] | [INFO] [stderr] 202 | '\x00'...'\x1f' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `jsonparser` (lib) generated 1 warning [INFO] [stderr] warning: `jsonparser` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.30s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jsonparser-141638a533eb0d7b) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jsonparser-6624d31adb7292d2) [INFO] [stdout] test lexer::tests::test_bools ... ok [INFO] [stdout] test lexer::tests::test_invalid_keyword ... ok [INFO] [stdout] test lexer::tests::test_line_no ... ok [INFO] [stdout] test lexer::tests::test_simple_float ... ok [INFO] [stdout] test lexer::tests::test_spaces ... ok [INFO] [stdout] test lexer::tests::test_string ... ok [INFO] [stdout] test parser::tests::test_arr_missing_comma ... ok [INFO] [stdout] test parser::tests::test_extra_comma ... ok [INFO] [stdout] test parser::tests::test_invalid_obj_key ... ok [INFO] [stdout] test parser::tests::test_null ... ok [INFO] [stdout] test parser::tests::test_obj_missing_colon ... ok [INFO] [stdout] test parser::tests::test_simple_array ... ok [INFO] [stdout] test parser::tests::test_simple_obj ... ok [INFO] [stdout] test lexer::tests::test_puncts ... ok [INFO] [stdout] test parser::tests::test_string ... ok [INFO] [stdout] test parser::tests::test_true ... ok [INFO] [stdout] test lexer::tests::test_null ... ok [INFO] [stdout] test lexer::tests::test_complex_float ... ok [INFO] [stdout] test lexer::tests::test_eof ... ok [INFO] [stdout] test lexer::tests::test_string_eof ... ok [INFO] [stdout] test lexer::tests::test_bad_float ... ok [INFO] [stdout] test parser::tests::test_false ... ok [INFO] [stdout] test parser::tests::test_simple_float ... ok [INFO] [stderr] Doc-tests jsonparser [INFO] [stdout] [INFO] [stdout] test result: ok. 23 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] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/lexer/mod.rs:202:23 [INFO] [stderr] | [INFO] [stderr] 202 | '\x00'...'\x1f' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "cb4b0685b95621a13f9de6bc1e99b2ddbdc7ea08cbcd6d38e512aebe35a55dc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb4b0685b95621a13f9de6bc1e99b2ddbdc7ea08cbcd6d38e512aebe35a55dc8", kill_on_drop: false }` [INFO] [stdout] cb4b0685b95621a13f9de6bc1e99b2ddbdc7ea08cbcd6d38e512aebe35a55dc8