[INFO] cloning repository https://github.com/diced/store [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diced/store" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiced%2Fstore", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiced%2Fstore'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 189a394b12aa91a5661b0d90787e4a2c0dd0b3a0 [INFO] testing diced/store against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiced%2Fstore" "/workspace/builds/worker-118/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/diced/store on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/diced/store [INFO] finished tweaking git repo https://github.com/diced/store [INFO] tweaked toml for git repo https://github.com/diced/store written to /workspace/builds/worker-118/source/Cargo.toml [INFO] crate git repo https://github.com/diced/store already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 581bca4708adcf960c3e60f458990c310fb0acf2bd82e1d2ce0a751f95d3a5b4 [INFO] running `Command { std: "docker" "start" "-a" "581bca4708adcf960c3e60f458990c310fb0acf2bd82e1d2ce0a751f95d3a5b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "581bca4708adcf960c3e60f458990c310fb0acf2bd82e1d2ce0a751f95d3a5b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "581bca4708adcf960c3e60f458990c310fb0acf2bd82e1d2ce0a751f95d3a5b4", kill_on_drop: false }` [INFO] [stdout] 581bca4708adcf960c3e60f458990c310fb0acf2bd82e1d2ce0a751f95d3a5b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b0cdbf2696e17b0a821255eeb9427ca67084319a1a69b9c2bd2a0e3583b833d [INFO] running `Command { std: "docker" "start" "-a" "7b0cdbf2696e17b0a821255eeb9427ca67084319a1a69b9c2bd2a0e3583b833d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simple_logger v1.11.0 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling bincode v1.3.2 [INFO] [stderr] Compiling store v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dashmap::DashMap` [INFO] [stdout] --> src/bin/client.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use dashmap::DashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `value::Value` [INFO] [stdout] --> src/bin/client.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | use store::{client::Client, value::Value, StoreResult}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/bin/client.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | let mut client = Client::new("127.0.0.1:6767").await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/client.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | let mut client = Client::new("127.0.0.1:6767").await?; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.28s [INFO] running `Command { std: "docker" "inspect" "7b0cdbf2696e17b0a821255eeb9427ca67084319a1a69b9c2bd2a0e3583b833d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b0cdbf2696e17b0a821255eeb9427ca67084319a1a69b9c2bd2a0e3583b833d", kill_on_drop: false }` [INFO] [stdout] 7b0cdbf2696e17b0a821255eeb9427ca67084319a1a69b9c2bd2a0e3583b833d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa895eee4bc528931c60941ad3539d98f835bc94555a945fda0343e65f2bf4be [INFO] running `Command { std: "docker" "start" "-a" "fa895eee4bc528931c60941ad3539d98f835bc94555a945fda0343e65f2bf4be", kill_on_drop: false }` [INFO] [stderr] Compiling store v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dashmap::DashMap` [INFO] [stdout] --> src/bin/client.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use dashmap::DashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `value::Value` [INFO] [stdout] --> src/bin/client.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | use store::{client::Client, value::Value, StoreResult}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/bin/client.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | let mut client = Client::new("127.0.0.1:6767").await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/client.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | let mut client = Client::new("127.0.0.1:6767").await?; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.42s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/store-60e589cea15c5a77) [INFO] [stderr] Executable unittests src/bin/client.rs (/opt/rustwide/target/debug/deps/client-3f10164950b0b06f) [INFO] [stderr] Executable unittests src/bin/server.rs (/opt/rustwide/target/debug/deps/server-b3578db346c44bc0) [INFO] running `Command { std: "docker" "inspect" "fa895eee4bc528931c60941ad3539d98f835bc94555a945fda0343e65f2bf4be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa895eee4bc528931c60941ad3539d98f835bc94555a945fda0343e65f2bf4be", kill_on_drop: false }` [INFO] [stdout] fa895eee4bc528931c60941ad3539d98f835bc94555a945fda0343e65f2bf4be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 22803de0bc0cbc2cfac7e9d91c66f449d448395706a7e963f5212e7540932f88 [INFO] running `Command { std: "docker" "start" "-a" "22803de0bc0cbc2cfac7e9d91c66f449d448395706a7e963f5212e7540932f88", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `dashmap::DashMap` [INFO] [stderr] --> src/bin/client.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use dashmap::DashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `value::Value` [INFO] [stderr] --> src/bin/client.rs:2:29 [INFO] [stderr] | [INFO] [stderr] 2 | use store::{client::Client, value::Value, StoreResult}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `client` [INFO] [stderr] --> src/bin/client.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | let mut client = Client::new("127.0.0.1:6767").await?; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/client.rs:6:7 [INFO] [stderr] | [INFO] [stderr] 6 | let mut client = Client::new("127.0.0.1:6767").await?; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `store` (bin "client" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/store-60e589cea15c5a77) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test value::integer::tests::string_fmt ... ok [INFO] [stdout] test value::integer::tests::string_from ... ok [INFO] [stderr] Running unittests src/bin/client.rs (/opt/rustwide/target/debug/deps/client-3f10164950b0b06f) [INFO] [stdout] test value::string::tests::string_from ... ok [INFO] [stdout] test value::string::tests::string_fmt ... ok [INFO] [stdout] test value::integer::tests::string_into ... ok [INFO] [stdout] test value::string::tests::string_into ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/server.rs (/opt/rustwide/target/debug/deps/server-b3578db346c44bc0) [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] Doc-tests store [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] [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" "22803de0bc0cbc2cfac7e9d91c66f449d448395706a7e963f5212e7540932f88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22803de0bc0cbc2cfac7e9d91c66f449d448395706a7e963f5212e7540932f88", kill_on_drop: false }` [INFO] [stdout] 22803de0bc0cbc2cfac7e9d91c66f449d448395706a7e963f5212e7540932f88