[INFO] cloning repository https://github.com/artefom/json-to-tables [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/artefom/json-to-tables" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartefom%2Fjson-to-tables", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartefom%2Fjson-to-tables'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2d54cdad9aa59339df6e40855bd02e38cc0e511 [INFO] testing artefom/json-to-tables against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartefom%2Fjson-to-tables" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/artefom/json-to-tables on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/artefom/json-to-tables [INFO] finished tweaking git repo https://github.com/artefom/json-to-tables [INFO] tweaked toml for git repo https://github.com/artefom/json-to-tables written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/artefom/json-to-tables already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 305c19f54c443c5d32650981e78467a82ad6bac40b3c944a2b77c640b96cd602 [INFO] running `Command { std: "docker" "start" "-a" "305c19f54c443c5d32650981e78467a82ad6bac40b3c944a2b77c640b96cd602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "305c19f54c443c5d32650981e78467a82ad6bac40b3c944a2b77c640b96cd602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "305c19f54c443c5d32650981e78467a82ad6bac40b3c944a2b77c640b96cd602", kill_on_drop: false }` [INFO] [stdout] 305c19f54c443c5d32650981e78467a82ad6bac40b3c944a2b77c640b96cd602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42dc776f01b9dff78c51ff20e5710c0758701b79c6968c26494d100d48b886dc [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" "42dc776f01b9dff78c51ff20e5710c0758701b79c6968c26494d100d48b886dc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Compiling serde_json v1.0.70 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling json-tools v1.1.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling json-to-tables v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/database/schema.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | / fn deserialize(deserializer: D) -> Result [INFO] [stdout] 106 | | where [INFO] [stdout] 107 | | D: Deserializer<'de>, [INFO] [stdout] 108 | | { [INFO] [stdout] 109 | | let db: DatabaseSchema = Deserialize::deserialize(deserializer)?; [INFO] [stdout] | | -------------------------------------- recursive call site [INFO] [stdout] 110 | | Ok(db) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ cannot return without recursing [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.68s [INFO] running `Command { std: "docker" "inspect" "42dc776f01b9dff78c51ff20e5710c0758701b79c6968c26494d100d48b886dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42dc776f01b9dff78c51ff20e5710c0758701b79c6968c26494d100d48b886dc", kill_on_drop: false }` [INFO] [stdout] 42dc776f01b9dff78c51ff20e5710c0758701b79c6968c26494d100d48b886dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2da748588ec0d62946b9cbc30ebc2e08b123a5903f82ad4f7c5dc049e518a7b [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" "f2da748588ec0d62946b9cbc30ebc2e08b123a5903f82ad4f7c5dc049e518a7b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rstest v0.11.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.70 [INFO] [stderr] Compiling json-to-tables v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/database/schema.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | / fn deserialize(deserializer: D) -> Result [INFO] [stdout] 106 | | where [INFO] [stdout] 107 | | D: Deserializer<'de>, [INFO] [stdout] 108 | | { [INFO] [stdout] 109 | | let db: DatabaseSchema = Deserialize::deserialize(deserializer)?; [INFO] [stdout] | | -------------------------------------- recursive call site [INFO] [stdout] 110 | | Ok(db) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ cannot return without recursing [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/database/schema.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | / fn deserialize(deserializer: D) -> Result [INFO] [stdout] 106 | | where [INFO] [stdout] 107 | | D: Deserializer<'de>, [INFO] [stdout] 108 | | { [INFO] [stdout] 109 | | let db: DatabaseSchema = Deserialize::deserialize(deserializer)?; [INFO] [stdout] | | -------------------------------------- recursive call site [INFO] [stdout] 110 | | Ok(db) [INFO] [stdout] 111 | | } [INFO] [stdout] | |_____^ cannot return without recursing [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: environment variable `REWRITE_EXPECTED` not defined [INFO] [stdout] --> tests/test.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | if env!("REWRITE_EXPECTED") == "1" { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `json-to-tables` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f2da748588ec0d62946b9cbc30ebc2e08b123a5903f82ad4f7c5dc049e518a7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2da748588ec0d62946b9cbc30ebc2e08b123a5903f82ad4f7c5dc049e518a7b", kill_on_drop: false }` [INFO] [stdout] f2da748588ec0d62946b9cbc30ebc2e08b123a5903f82ad4f7c5dc049e518a7b