[INFO] cloning repository https://github.com/yui-915/dbless
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yui-915/dbless" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyui-915%2Fdbless", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyui-915%2Fdbless'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e8f668c8ffa5ee3937a12ffda8366de5e6abbfb
[INFO] testing yui-915/dbless against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyui-915%2Fdbless" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yui-915/dbless on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/yui-915/dbless
[INFO] finished tweaking git repo https://github.com/yui-915/dbless
[INFO] tweaked toml for git repo https://github.com/yui-915/dbless written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/yui-915/dbless already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8add5e4290899ddf3ff33e414be0c4658054889f9007924ab197ce894dcc2331
[INFO] running `Command { std: "docker" "start" "-a" "8add5e4290899ddf3ff33e414be0c4658054889f9007924ab197ce894dcc2331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8add5e4290899ddf3ff33e414be0c4658054889f9007924ab197ce894dcc2331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8add5e4290899ddf3ff33e414be0c4658054889f9007924ab197ce894dcc2331", kill_on_drop: false }`
[INFO] [stdout] 8add5e4290899ddf3ff33e414be0c4658054889f9007924ab197ce894dcc2331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1efea1edd3396c63957dbb3878f6d1a1372ec67a0d86726888ca0ccb56d862ea
[INFO] running `Command { std: "docker" "start" "-a" "1efea1edd3396c63957dbb3878f6d1a1372ec67a0d86726888ca0ccb56d862ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling redb v2.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling dbless v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.51s
[INFO] running `Command { std: "docker" "inspect" "1efea1edd3396c63957dbb3878f6d1a1372ec67a0d86726888ca0ccb56d862ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1efea1edd3396c63957dbb3878f6d1a1372ec67a0d86726888ca0ccb56d862ea", kill_on_drop: false }`
[INFO] [stdout] 1efea1edd3396c63957dbb3878f6d1a1372ec67a0d86726888ca0ccb56d862ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9035a5615cc2a595918b2619dc19a3a102031d115d91f19964f6a0bec97d32c1
[INFO] running `Command { std: "docker" "start" "-a" "9035a5615cc2a595918b2619dc19a3a102031d115d91f19964f6a0bec97d32c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling ctor v0.2.8
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling dbless v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `used_linker`
[INFO] [stdout]   --> src/tests.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[run_before_tests]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `used_linker` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `run_before_tests` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/tests.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]    |                                  ^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 52 | /     test_db_and_tables!(|db| {
[INFO] [stdout] 53 | |         db.set("key2", &"value")?; // overwritten 2 lines later
[INFO] [stdout] 54 | |         db.set("key1", &"value")?;
[INFO] [stdout] 55 | |         db.set("key2", &1234)?;
[INFO] [stdout] ...  |
[INFO] [stdout] 76 | |         assert_eq!(db.entries::<i32>()?.len(), 0);
[INFO] [stdout] 77 | |     })
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/tests.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]    |                                  ^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 82 | /     test_db_and_tables!(|db| {
[INFO] [stdout] 83 | |         assert!(db.get::<String>("key")?.is_none());
[INFO] [stdout] 84 | |         db.set("key", &"value")?;
[INFO] [stdout] 85 | |         assert_eq!(db.get::<String>("key")?.unwrap(), "value".to_owned());
[INFO] [stdout] ...  |
[INFO] [stdout] 89 | |         assert_eq!(db.get::<String>("key")?.unwrap(), "value".to_owned());
[INFO] [stdout] 90 | |     })
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]    = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]    --> src/tests.rs:22:32
[INFO] [stdout]     |
[INFO] [stdout] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]     |                                  ^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 95  | /     test_db_and_tables!(|db| {
[INFO] [stdout] 96  | |         db.set("key", &"value")?;
[INFO] [stdout] 97  | |         assert_eq!(db.get::<String>("key")?.unwrap(), "value".to_owned());
[INFO] [stdout] 98  | |         db.remove("key")?;
[INFO] [stdout] 99  | |         assert!(db.get::<String>("key")?.is_none());
[INFO] [stdout] 100 | |         db.remove("key")?; // should not error
[INFO] [stdout] 101 | |     })
[INFO] [stdout]     | |______- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]    --> src/tests.rs:22:32
[INFO] [stdout]     |
[INFO] [stdout] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]     |                                  ^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 106 | /     test_db_and_tables!(|db| {
[INFO] [stdout] 107 | |         assert!(!db.contains("key")?);
[INFO] [stdout] 108 | |         assert!(!db.contains_key("key")?);
[INFO] [stdout] 109 | |         assert!(!db.has("key")?);
[INFO] [stdout] ...   |
[INFO] [stdout] 117 | |         assert!(!db.has("key")?);
[INFO] [stdout] 118 | |     })
[INFO] [stdout]     | |______- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]    --> src/tests.rs:22:32
[INFO] [stdout]     |
[INFO] [stdout] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]     |                                  ^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 123 | /     test_db_and_tables!(|db| {
[INFO] [stdout] 124 | |         assert_eq!(db.keys()?.len(), 0);
[INFO] [stdout] 125 | |         assert_eq!(db.values::<String>()?.len(), 0);
[INFO] [stdout] 126 | |         assert_eq!(db.entries::<String>()?.len(), 0);
[INFO] [stdout] ...   |
[INFO] [stdout] 176 | |         assert_eq!(expected, reality);
[INFO] [stdout] 177 | |     })
[INFO] [stdout]     | |______- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]    --> src/tests.rs:22:32
[INFO] [stdout]     |
[INFO] [stdout] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]     |                                  ^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 208 | /     test_db_and_tables!(|db| {
[INFO] [stdout] 209 | |         db.set(
[INFO] [stdout] 210 | |             "user1",
[INFO] [stdout] 211 | |             &UserV1 {
[INFO] [stdout] ...   |
[INFO] [stdout] 239 | |         );
[INFO] [stdout] 240 | |     })
[INFO] [stdout]     | |______- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]    --> src/tests.rs:22:32
[INFO] [stdout]     |
[INFO] [stdout] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]     |                                  ^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 253 | /     test_db_and_tables!(|db| {
[INFO] [stdout] 254 | |         assert_eq!(db.get_or("key", "default".to_owned())?, "default");
[INFO] [stdout] 255 | |         db.set("key", &"value")?;
[INFO] [stdout] 256 | |         assert_eq!(db.get_or("key", "default".to_owned())?, "value");
[INFO] [stdout] ...   |
[INFO] [stdout] 270 | |         );
[INFO] [stdout] 271 | |     })
[INFO] [stdout]     | |______- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]    --> src/tests.rs:22:32
[INFO] [stdout]     |
[INFO] [stdout] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]     |                                  ^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 276 | /     test_db_and_tables!(|db| {
[INFO] [stdout] 277 | |         assert_eq!(db.get_or_insert("key", "default".to_owned())?, "default");
[INFO] [stdout] 278 | |         assert_eq!(db.get_or_insert("key", "hello".to_owned())?, "default");
[INFO] [stdout] ...   |
[INFO] [stdout] 290 | |         assert!(db.get::<MyStr>("key3")?.is_some());
[INFO] [stdout] 291 | |     })
[INFO] [stdout]     | |______- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]    --> src/tests.rs:296:23
[INFO] [stdout]     |
[INFO] [stdout] 296 |     let db = unsafe { DB.as_mut().unwrap() };
[INFO] [stdout]     |                       ^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.49s
[INFO] running `Command { std: "docker" "inspect" "9035a5615cc2a595918b2619dc19a3a102031d115d91f19964f6a0bec97d32c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9035a5615cc2a595918b2619dc19a3a102031d115d91f19964f6a0bec97d32c1", kill_on_drop: false }`
[INFO] [stdout] 9035a5615cc2a595918b2619dc19a3a102031d115d91f19964f6a0bec97d32c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3333d7a8cd248e794a3e0bfdf184daeeed68b63d2dcf488d8b5f18ef1eeb8404
[INFO] running `Command { std: "docker" "start" "-a" "3333d7a8cd248e794a3e0bfdf184daeeed68b63d2dcf488d8b5f18ef1eeb8404", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `used_linker`
[INFO] [stderr]   --> src/tests.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[run_before_tests]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `used_linker` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the attribute macro `run_before_tests` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]   --> src/tests.rs:22:32
[INFO] [stderr]    |
[INFO] [stderr] 22 |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]    |                                  ^^ mutable reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 52 | /     test_db_and_tables!(|db| {
[INFO] [stderr] 53 | |         db.set("key2", &"value")?; // overwritten 2 lines later
[INFO] [stderr] 54 | |         db.set("key1", &"value")?;
[INFO] [stderr] 55 | |         db.set("key2", &1234)?;
[INFO] [stderr] ...  |
[INFO] [stderr] 76 | |         assert_eq!(db.entries::<i32>()?.len(), 0);
[INFO] [stderr] 77 | |     })
[INFO] [stderr]    | |______- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]   --> src/tests.rs:22:32
[INFO] [stderr]    |
[INFO] [stderr] 22 |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]    |                                  ^^ mutable reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 82 | /     test_db_and_tables!(|db| {
[INFO] [stderr] 83 | |         assert!(db.get::<String>("key")?.is_none());
[INFO] [stderr] 84 | |         db.set("key", &"value")?;
[INFO] [stderr] 85 | |         assert_eq!(db.get::<String>("key")?.unwrap(), "value".to_owned());
[INFO] [stderr] ...  |
[INFO] [stderr] 89 | |         assert_eq!(db.get::<String>("key")?.unwrap(), "value".to_owned());
[INFO] [stderr] 90 | |     })
[INFO] [stderr]    | |______- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]    = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]    --> src/tests.rs:22:32
[INFO] [stderr]     |
[INFO] [stderr] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]     |                                  ^^ mutable reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 95  | /     test_db_and_tables!(|db| {
[INFO] [stderr] 96  | |         db.set("key", &"value")?;
[INFO] [stderr] 97  | |         assert_eq!(db.get::<String>("key")?.unwrap(), "value".to_owned());
[INFO] [stderr] 98  | |         db.remove("key")?;
[INFO] [stderr] 99  | |         assert!(db.get::<String>("key")?.is_none());
[INFO] [stderr] 100 | |         db.remove("key")?; // should not error
[INFO] [stderr] 101 | |     })
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]    --> src/tests.rs:22:32
[INFO] [stderr]     |
[INFO] [stderr] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]     |                                  ^^ mutable reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 106 | /     test_db_and_tables!(|db| {
[INFO] [stderr] 107 | |         assert!(!db.contains("key")?);
[INFO] [stderr] 108 | |         assert!(!db.contains_key("key")?);
[INFO] [stderr] 109 | |         assert!(!db.has("key")?);
[INFO] [stderr] ...   |
[INFO] [stderr] 117 | |         assert!(!db.has("key")?);
[INFO] [stderr] 118 | |     })
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]    --> src/tests.rs:22:32
[INFO] [stderr]     |
[INFO] [stderr] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]     |                                  ^^ mutable reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 123 | /     test_db_and_tables!(|db| {
[INFO] [stderr] 124 | |         assert_eq!(db.keys()?.len(), 0);
[INFO] [stderr] 125 | |         assert_eq!(db.values::<String>()?.len(), 0);
[INFO] [stderr] 126 | |         assert_eq!(db.entries::<String>()?.len(), 0);
[INFO] [stderr] ...   |
[INFO] [stderr] 176 | |         assert_eq!(expected, reality);
[INFO] [stderr] 177 | |     })
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]    --> src/tests.rs:22:32
[INFO] [stderr]     |
[INFO] [stderr] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]     |                                  ^^ mutable reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 208 | /     test_db_and_tables!(|db| {
[INFO] [stderr] 209 | |         db.set(
[INFO] [stderr] 210 | |             "user1",
[INFO] [stderr] 211 | |             &UserV1 {
[INFO] [stderr] ...   |
[INFO] [stderr] 239 | |         );
[INFO] [stderr] 240 | |     })
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]    --> src/tests.rs:22:32
[INFO] [stderr]     |
[INFO] [stderr] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]     |                                  ^^ mutable reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 253 | /     test_db_and_tables!(|db| {
[INFO] [stderr] 254 | |         assert_eq!(db.get_or("key", "default".to_owned())?, "default");
[INFO] [stderr] 255 | |         db.set("key", &"value")?;
[INFO] [stderr] 256 | |         assert_eq!(db.get_or("key", "default".to_owned())?, "value");
[INFO] [stderr] ...   |
[INFO] [stderr] 270 | |         );
[INFO] [stderr] 271 | |     })
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]    --> src/tests.rs:22:32
[INFO] [stderr]     |
[INFO] [stderr] 22  |           let mut $db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]     |                                  ^^ mutable reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 276 | /     test_db_and_tables!(|db| {
[INFO] [stderr] 277 | |         assert_eq!(db.get_or_insert("key", "default".to_owned())?, "default");
[INFO] [stderr] 278 | |         assert_eq!(db.get_or_insert("key", "hello".to_owned())?, "default");
[INFO] [stderr] ...   |
[INFO] [stderr] 290 | |         assert!(db.get::<MyStr>("key3")?.is_some());
[INFO] [stderr] 291 | |     })
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr]     = note: this warning originates in the macro `test_db_and_tables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]    --> src/tests.rs:296:23
[INFO] [stderr]     |
[INFO] [stderr] 296 |     let db = unsafe { DB.as_mut().unwrap() };
[INFO] [stderr]     |                       ^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: `dbless` (lib test) generated 10 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dbless-acb70c06ff324fc2)
[INFO] [stderr] thread '<unnamed>' panicked at src/tests.rs:15:48:
[INFO] [stderr] called `Result::unwrap()` on an `Err` value: I/O error: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] Stack backtrace:
[INFO] [stderr]    0: anyhow::error::<impl core::convert::From<E> for anyhow::Error>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/anyhow-1.0.89/src/backtrace.rs:27:14
[INFO] [stderr]    1: <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
[INFO] [stderr]              at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:2009:27
[INFO] [stderr]    2: dbless::store::Store::file
[INFO] [stderr]              at ./src/store.rs:34:18
[INFO] [stderr]    3: dbless::Database::open
[INFO] [stderr]              at ./src/lib.rs:156:20
[INFO] [stderr]    4: dbless::tests::init_tests
[INFO] [stderr]              at ./src/tests.rs:15:19
[INFO] [stderr]    5: dbless::tests::init_tests___rust_ctor___ctor::init_tests___rust_ctor___ctor
[INFO] [stderr]              at ./src/tests.rs:11:1
[INFO] [stderr]    6: __libc_start_main
[INFO] [stderr]    7: _start
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5841c9ceae1a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]    1:     0x5841c9ceae1a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x5841c9ceae1a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x5841c9ceae1a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x5841c9d11083 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]    5:     0x5841c9d11083 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stderr]    6:     0x5841c9ce7e43 - std::io::Write::write_fmt::hc00bff0a88e08857
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stderr]    7:     0x5841c9ceac62 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    8:     0x5841c9cec29d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stderr]    9:     0x5841c9cec0e3 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:295:9
[INFO] [stderr]   10:     0x5841c9cec877 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:801:13
[INFO] [stderr]   11:     0x5841c9cec70a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stderr]   12:     0x5841c9ceb2f9 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stderr]   13:     0x5841c9cec39c - rust_begin_unwind
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stderr]   14:     0x5841c9aba1d0 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stderr]   15:     0x5841c9aba616 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stderr]   16:     0x5841c9abc059 - core::result::Result<T,E>::unwrap::h386f8d718908a124
[INFO] [stderr]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stderr]   17:     0x5841c9abc059 - dbless::tests::init_tests::h227deaa170b3d8b0
[INFO] [stderr]                                at /opt/rustwide/workdir/src/tests.rs:15:19
[INFO] [stderr]   18:     0x5841c9abaa66 - dbless::tests::init_tests___rust_ctor___ctor::init_tests___rust_ctor___ctor::h23e6cfb12558f70c
[INFO] [stderr]                                at /opt/rustwide/workdir/src/tests.rs:11:1
[INFO] [stderr]   19:     0x7d9dfb9e6ebb - __libc_start_main
[INFO] [stderr]   20:     0x5841c9abaab5 - _start
[INFO] [stderr]   21:                0x0 - <unknown>
[INFO] [stderr] fatal runtime error: failed to initiate panic, error 5
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/dbless-acb70c06ff324fc2` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "3333d7a8cd248e794a3e0bfdf184daeeed68b63d2dcf488d8b5f18ef1eeb8404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3333d7a8cd248e794a3e0bfdf184daeeed68b63d2dcf488d8b5f18ef1eeb8404", kill_on_drop: false }`
[INFO] [stdout] 3333d7a8cd248e794a3e0bfdf184daeeed68b63d2dcf488d8b5f18ef1eeb8404
