[INFO] fetching crate structured 0.7.0... [INFO] testing structured-0.7.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate structured 0.7.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate structured 0.7.0 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 crates.io crate structured 0.7.0 [INFO] finished tweaking crates.io crate structured 0.7.0 [INFO] tweaked toml for crates.io crate structured 0.7.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flatbuffers v2.0.0 [INFO] [stderr] Downloaded multiversion-macros v0.6.1 [INFO] [stderr] Downloaded multiversion v0.6.1 [INFO] [stderr] Downloaded arrow v5.5.0 [INFO] [stderr] Downloaded serde_test v1.0.136 [INFO] [stderr] Downloaded statistical v1.0.0 [INFO] [stderr] Downloaded strum_macros v0.22.0 [INFO] [stderr] Downloaded strum v0.22.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 94df74a1d7df1b0cbec13a9c9836c4c2e9d5e854d61841d1ba92f4af5014ca20 [INFO] running `Command { std: "docker" "start" "-a" "94df74a1d7df1b0cbec13a9c9836c4c2e9d5e854d61841d1ba92f4af5014ca20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94df74a1d7df1b0cbec13a9c9836c4c2e9d5e854d61841d1ba92f4af5014ca20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94df74a1d7df1b0cbec13a9c9836c4c2e9d5e854d61841d1ba92f4af5014ca20", kill_on_drop: false }` [INFO] [stdout] 94df74a1d7df1b0cbec13a9c9836c4c2e9d5e854d61841d1ba92f4af5014ca20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] dc8bcf8768eb36a6db390b2396f303fa16075da6e4d495916a11ede96f8381ce [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" "dc8bcf8768eb36a6db390b2396f303fa16075da6e4d495916a11ede96f8381ce", kill_on_drop: false }` [INFO] [stderr] Compiling strum v0.22.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling strum_macros v0.22.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling statistical v1.0.0 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling arrow v5.5.0 [INFO] [stderr] Compiling structured v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `schema` [INFO] [stdout] --> src/table.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | schema: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Table` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/table.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "dc8bcf8768eb36a6db390b2396f303fa16075da6e4d495916a11ede96f8381ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc8bcf8768eb36a6db390b2396f303fa16075da6e4d495916a11ede96f8381ce", kill_on_drop: false }` [INFO] [stdout] dc8bcf8768eb36a6db390b2396f303fa16075da6e4d495916a11ede96f8381ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 8a1635c88ce9e01215231e4b215faf4225e50e121acc2c1b4d29b1e49a5ee283 [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" "8a1635c88ce9e01215231e4b215faf4225e50e121acc2c1b4d29b1e49a5ee283", kill_on_drop: false }` [INFO] [stderr] Compiling serde_test v1.0.136 [INFO] [stdout] warning: field is never read: `schema` [INFO] [stdout] --> src/table.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | schema: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Table` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/table.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling structured v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `schema` [INFO] [stdout] --> src/table.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | schema: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Table` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/table.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.74s [INFO] running `Command { std: "docker" "inspect" "8a1635c88ce9e01215231e4b215faf4225e50e121acc2c1b4d29b1e49a5ee283", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a1635c88ce9e01215231e4b215faf4225e50e121acc2c1b4d29b1e49a5ee283", kill_on_drop: false }` [INFO] [stdout] 8a1635c88ce9e01215231e4b215faf4225e50e121acc2c1b4d29b1e49a5ee283 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 1e453a05b3cf8665ad1e0045f23af0864a58159b41b2cb0d9367bc0e6144e83c [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" "1e453a05b3cf8665ad1e0045f23af0864a58159b41b2cb0d9367bc0e6144e83c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `schema` [INFO] [stderr] --> src/table.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | schema: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Table` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/table.rs:53:10 [INFO] [stderr] | [INFO] [stderr] 53 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `structured` (lib) generated 1 warning [INFO] [stderr] warning: `structured` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/structured-c77e0d010dfe20d1) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test csv::reader::tests::config ... ok [INFO] [stdout] test table::tests::table_new ... ok [INFO] [stdout] test table::tests::description_test ... ok [INFO] [stdout] test csv::reader::tests::parse_records ... ok [INFO] [stdout] test table::tests::column_new ... ok [INFO] [stdout] test table::tests::count_group_by_test ... ok [INFO] [stdout] test csv::reader::tests::record_to_datatypes ... 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] [stderr] Doc-tests structured [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" "1e453a05b3cf8665ad1e0045f23af0864a58159b41b2cb0d9367bc0e6144e83c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e453a05b3cf8665ad1e0045f23af0864a58159b41b2cb0d9367bc0e6144e83c", kill_on_drop: false }` [INFO] [stdout] 1e453a05b3cf8665ad1e0045f23af0864a58159b41b2cb0d9367bc0e6144e83c