[INFO] cloning repository https://github.com/graves501/memory_sqlite_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/graves501/memory_sqlite_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraves501%2Fmemory_sqlite_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraves501%2Fmemory_sqlite_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 98c5bbc57732c348d10d32c9c2e6478a1da99e93 [INFO] testing graves501/memory_sqlite_rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraves501%2Fmemory_sqlite_rs" "/workspace/builds/worker-74/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/graves501/memory_sqlite_rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/graves501/memory_sqlite_rs [INFO] finished tweaking git repo https://github.com/graves501/memory_sqlite_rs [INFO] tweaked toml for git repo https://github.com/graves501/memory_sqlite_rs written to /workspace/builds/worker-74/source/Cargo.toml [INFO] crate git repo https://github.com/graves501/memory_sqlite_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f07b9246dcc9a3f880aaf42787ef42019c3f0422f823ae97d152d6329a7a7579 [INFO] running `Command { std: "docker" "start" "-a" "f07b9246dcc9a3f880aaf42787ef42019c3f0422f823ae97d152d6329a7a7579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f07b9246dcc9a3f880aaf42787ef42019c3f0422f823ae97d152d6329a7a7579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f07b9246dcc9a3f880aaf42787ef42019c3f0422f823ae97d152d6329a7a7579", kill_on_drop: false }` [INFO] [stdout] f07b9246dcc9a3f880aaf42787ef42019c3f0422f823ae97d152d6329a7a7579 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b87021c74c20e5841f5a9d731a30c074b99398ddc2a2bf1db2eac4f246d528ea [INFO] running `Command { std: "docker" "start" "-a" "b87021c74c20e5841f5a9d731a30c074b99398ddc2a2bf1db2eac4f246d528ea", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling libsqlite3-sys v0.22.2 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling hashlink v0.7.0 [INFO] [stderr] Compiling rusqlite v0.25.3 [INFO] [stderr] Compiling memory_sqlite_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `card_iter` [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let card_iter = statement [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_card_iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 22s [INFO] running `Command { std: "docker" "inspect" "b87021c74c20e5841f5a9d731a30c074b99398ddc2a2bf1db2eac4f246d528ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b87021c74c20e5841f5a9d731a30c074b99398ddc2a2bf1db2eac4f246d528ea", kill_on_drop: false }` [INFO] [stdout] b87021c74c20e5841f5a9d731a30c074b99398ddc2a2bf1db2eac4f246d528ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d45807f88ac8a006b28fb0158c89c7f1a572a26579e3e5ab42ac06e4100d3414 [INFO] running `Command { std: "docker" "start" "-a" "d45807f88ac8a006b28fb0158c89c7f1a572a26579e3e5ab42ac06e4100d3414", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memory_sqlite_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `card_iter` [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let card_iter = statement [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_card_iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "d45807f88ac8a006b28fb0158c89c7f1a572a26579e3e5ab42ac06e4100d3414", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d45807f88ac8a006b28fb0158c89c7f1a572a26579e3e5ab42ac06e4100d3414", kill_on_drop: false }` [INFO] [stdout] d45807f88ac8a006b28fb0158c89c7f1a572a26579e3e5ab42ac06e4100d3414 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7bc2c305de30a7c9d483d45005f5b4577dd606c64b2d9c8494c3ac1dd84555b8 [INFO] running `Command { std: "docker" "start" "-a" "7bc2c305de30a7c9d483d45005f5b4577dd606c64b2d9c8494c3ac1dd84555b8", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `card_iter` [INFO] [stderr] --> src/main.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | let card_iter = statement [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_card_iter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `memory_sqlite_rs` (bin "memory_sqlite_rs" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/memory_sqlite_rs-7998e6d601e4c042) [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" "7bc2c305de30a7c9d483d45005f5b4577dd606c64b2d9c8494c3ac1dd84555b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bc2c305de30a7c9d483d45005f5b4577dd606c64b2d9c8494c3ac1dd84555b8", kill_on_drop: false }` [INFO] [stdout] 7bc2c305de30a7c9d483d45005f5b4577dd606c64b2d9c8494c3ac1dd84555b8