[INFO] cloning repository https://github.com/playXE/jsrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playXE/jsrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fjsrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fjsrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec80532bcc54151b59cce1cdb8ee12a65b200812
[INFO] testing playXE/jsrs 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%2FplayXE%2Fjsrs" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/playXE/jsrs 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/playXE/jsrs
[INFO] finished tweaking git repo https://github.com/playXE/jsrs
[INFO] tweaked toml for git repo https://github.com/playXE/jsrs written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/playXE/jsrs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] a89b5617920ad445157f42102b72f407c1db129c2e1ec6a9a46377cae8033956
[INFO] running `Command { std: "docker" "start" "-a" "a89b5617920ad445157f42102b72f407c1db129c2e1ec6a9a46377cae8033956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a89b5617920ad445157f42102b72f407c1db129c2e1ec6a9a46377cae8033956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89b5617920ad445157f42102b72f407c1db129c2e1ec6a9a46377cae8033956", kill_on_drop: false }`
[INFO] [stdout] a89b5617920ad445157f42102b72f407c1db129c2e1ec6a9a46377cae8033956
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] f659749fb94be70f32440f45b32f9e97d472332bb2bb4760410362874a22671f
[INFO] running `Command { std: "docker" "start" "-a" "f659749fb94be70f32440f45b32f9e97d472332bb2bb4760410362874a22671f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling standback v0.2.8
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling ahash v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling time v0.2.12
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling hashlink v0.5.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling simple_logger v1.6.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling time-macros v0.1.0
[INFO] [stderr]    Compiling cgc-single-threaded v0.1.1
[INFO] [stderr]    Compiling jsrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::cell::*`
[INFO] [stdout]  --> src/runtime/jsobject.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::cell::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/runtime/jsobject.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::cell::Cell`
[INFO] [stdout]  --> src/runtime/jsproperty.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::cell::Cell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cgc::api::Handle`
[INFO] [stdout]  --> src/runtime/jsproperty.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cgc::api::Handle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jsobject::*`
[INFO] [stdout]  --> src/runtime/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use jsobject::*;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jsproperty::*`
[INFO] [stdout]   --> src/runtime/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use jsproperty::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]   --> src/lib.rs:6:19
[INFO] [stdout]    |
[INFO] [stdout] 6  |         unsafe { &(*(0 as *const $ty)).$field as *const _ as usize }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/runtime/jsvalue.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     offset_of!(AsBits, tag)
[INFO] [stdout]    |     ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]   --> src/lib.rs:6:19
[INFO] [stdout]    |
[INFO] [stdout] 6  |         unsafe { &(*(0 as *const $ty)).$field as *const _ as usize }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/runtime/jsvalue.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     offset_of!(AsBits, payload)
[INFO] [stdout]    |     --------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `Command { std: "docker" "inspect" "f659749fb94be70f32440f45b32f9e97d472332bb2bb4760410362874a22671f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f659749fb94be70f32440f45b32f9e97d472332bb2bb4760410362874a22671f", kill_on_drop: false }`
[INFO] [stdout] f659749fb94be70f32440f45b32f9e97d472332bb2bb4760410362874a22671f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] b6e70446e0feddbb7fb73efeb076d3b42134f98cbe3c5f161517d6153f896c76
[INFO] running `Command { std: "docker" "start" "-a" "b6e70446e0feddbb7fb73efeb076d3b42134f98cbe3c5f161517d6153f896c76", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused import: `super::cell::*`
[INFO] [stdout]  --> src/runtime/jsobject.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::cell::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/runtime/jsobject.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::cell::Cell`
[INFO] [stdout]  --> src/runtime/jsproperty.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::cell::Cell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cgc::api::Handle`
[INFO] [stdout]  --> src/runtime/jsproperty.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cgc::api::Handle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jsobject::*`
[INFO] [stdout]  --> src/runtime/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use jsobject::*;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jsproperty::*`
[INFO] [stdout]   --> src/runtime/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use jsproperty::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]   --> src/lib.rs:6:19
[INFO] [stdout]    |
[INFO] [stdout] 6  |         unsafe { &(*(0 as *const $ty)).$field as *const _ as usize }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/runtime/jsvalue.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     offset_of!(AsBits, tag)
[INFO] [stdout]    |     ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jsrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]   --> src/lib.rs:6:19
[INFO] [stdout]    |
[INFO] [stdout] 6  |         unsafe { &(*(0 as *const $ty)).$field as *const _ as usize }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/runtime/jsvalue.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     offset_of!(AsBits, payload)
[INFO] [stdout]    |     --------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::cell::*`
[INFO] [stdout]  --> src/runtime/jsobject.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::cell::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/runtime/jsobject.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::cell::Cell`
[INFO] [stdout]  --> src/runtime/jsproperty.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::cell::Cell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cgc::api::Handle`
[INFO] [stdout]  --> src/runtime/jsproperty.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cgc::api::Handle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jsobject::*`
[INFO] [stdout]  --> src/runtime/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use jsobject::*;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `jsproperty::*`
[INFO] [stdout]   --> src/runtime/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use jsproperty::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]   --> src/lib.rs:6:19
[INFO] [stdout]    |
[INFO] [stdout] 6  |         unsafe { &(*(0 as *const $ty)).$field as *const _ as usize }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/runtime/jsvalue.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     offset_of!(AsBits, tag)
[INFO] [stdout]    |     ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]   --> src/lib.rs:6:19
[INFO] [stdout]    |
[INFO] [stdout] 6  |         unsafe { &(*(0 as *const $ty)).$field as *const _ as usize }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/runtime/jsvalue.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     offset_of!(AsBits, payload)
[INFO] [stdout]    |     --------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsrs-01bba5f499318a24)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/jsrs-7787cabbc636b607)
[INFO] running `Command { std: "docker" "inspect" "b6e70446e0feddbb7fb73efeb076d3b42134f98cbe3c5f161517d6153f896c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6e70446e0feddbb7fb73efeb076d3b42134f98cbe3c5f161517d6153f896c76", kill_on_drop: false }`
[INFO] [stdout] b6e70446e0feddbb7fb73efeb076d3b42134f98cbe3c5f161517d6153f896c76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 1bc847ee0a3df61caec2ca7cbc1ec99d450a1b8d0199db286ca62d8243fcc18a
[INFO] running `Command { std: "docker" "start" "-a" "1bc847ee0a3df61caec2ca7cbc1ec99d450a1b8d0199db286ca62d8243fcc18a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::cell::*`
[INFO] [stderr]  --> src/runtime/jsobject.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::cell::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/runtime/jsobject.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::cell::Cell`
[INFO] [stderr]  --> src/runtime/jsproperty.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::cell::Cell;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cgc::api::Handle`
[INFO] [stderr]  --> src/runtime/jsproperty.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use cgc::api::Handle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `jsobject::*`
[INFO] [stderr]  --> src/runtime/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use jsobject::*;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `jsproperty::*`
[INFO] [stderr]   --> src/runtime/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use jsproperty::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]   --> src/lib.rs:6:19
[INFO] [stderr]    |
[INFO] [stderr] 6  |         unsafe { &(*(0 as *const $ty)).$field as *const _ as usize }
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/runtime/jsvalue.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     offset_of!(AsBits, tag)
[INFO] [stderr]    |     ----------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]   --> src/lib.rs:6:19
[INFO] [stderr]    |
[INFO] [stderr] 6  |         unsafe { &(*(0 as *const $ty)).$field as *const _ as usize }
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/runtime/jsvalue.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     offset_of!(AsBits, payload)
[INFO] [stderr]    |     --------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `jsrs` (lib) generated 8 warnings
[INFO] [stderr] warning: `jsrs` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsrs-01bba5f499318a24)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jsrs-7787cabbc636b607)
[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] [stderr]    Doc-tests jsrs
[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" "1bc847ee0a3df61caec2ca7cbc1ec99d450a1b8d0199db286ca62d8243fcc18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc847ee0a3df61caec2ca7cbc1ec99d450a1b8d0199db286ca62d8243fcc18a", kill_on_drop: false }`
[INFO] [stdout] 1bc847ee0a3df61caec2ca7cbc1ec99d450a1b8d0199db286ca62d8243fcc18a