[INFO] fetching crate tlua 6.0.1...
[INFO] building tlua-6.0.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate tlua 6.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tlua 6.0.1
[INFO] finished tweaking crates.io crate tlua 6.0.1
[INFO] tweaked toml for crates.io crate tlua 6.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tlua 6.0.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tlua 6.0.1 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tlua-derive v1.0.1
[INFO] [stderr]   Downloaded tester v0.7.0
[INFO] [stderr]   Downloaded linkme-impl v0.2.10
[INFO] [stderr]   Downloaded linkme v0.2.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 337378d4c4d580f45c79df29e05e820bfe7d0bc4e1cab114133fd5448fcf1f36
[INFO] running `Command { std: "docker" "start" "-a" "337378d4c4d580f45c79df29e05e820bfe7d0bc4e1cab114133fd5448fcf1f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "337378d4c4d580f45c79df29e05e820bfe7d0bc4e1cab114133fd5448fcf1f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337378d4c4d580f45c79df29e05e820bfe7d0bc4e1cab114133fd5448fcf1f36", kill_on_drop: false }`
[INFO] [stdout] 337378d4c4d580f45c79df29e05e820bfe7d0bc4e1cab114133fd5448fcf1f36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 756d4bd3e71809e3534ddc68273e2a47aed6867b0dd2658e9e4cadb228c9acd3
[INFO] running `Command { std: "docker" "start" "-a" "756d4bd3e71809e3534ddc68273e2a47aed6867b0dd2658e9e4cadb228c9acd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling tlua-derive v1.0.1
[INFO] [stderr]    Compiling tlua v6.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/ffi.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     L: *mut lua_State,
[INFO] [stdout]     |     ^ help: convert the identifier to snake case: `l`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/ffi.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     L: *mut lua_State,
[INFO] [stdout]     |     ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> src/functions_write.rs:327:22
[INFO] [stdout]     |
[INFO] [stdout] 326 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]
[INFO] [stdout]     |                              --------- in this derive macro expansion
[INFO] [stdout] 327 | pub struct CFunction(ffi::lua_CFunction);
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lua_tables.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn iter<K, V>(&self) -> LuaTableIterator<L, K, V> {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn iter<K, V>(&self) -> LuaTableIterator<'_, L, K, V> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.99s
[INFO] running `Command { std: "docker" "inspect" "756d4bd3e71809e3534ddc68273e2a47aed6867b0dd2658e9e4cadb228c9acd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756d4bd3e71809e3534ddc68273e2a47aed6867b0dd2658e9e4cadb228c9acd3", kill_on_drop: false }`
[INFO] [stdout] 756d4bd3e71809e3534ddc68273e2a47aed6867b0dd2658e9e4cadb228c9acd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3b4aa0d2f83ecc5dda0dfd5924a9bb701b7fbe2823222991d99647443096745
[INFO] running `Command { std: "docker" "start" "-a" "d3b4aa0d2f83ecc5dda0dfd5924a9bb701b7fbe2823222991d99647443096745", kill_on_drop: false }`
[INFO] [stderr]    Compiling tlua v6.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/ffi.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     L: *mut lua_State,
[INFO] [stdout]     |     ^ help: convert the identifier to snake case: `l`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/ffi.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     L: *mut lua_State,
[INFO] [stdout]     |     ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> src/functions_write.rs:327:22
[INFO] [stdout]     |
[INFO] [stdout] 326 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]
[INFO] [stdout]     |                              --------- in this derive macro expansion
[INFO] [stdout] 327 | pub struct CFunction(ffi::lua_CFunction);
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lua_tables.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn iter<K, V>(&self) -> LuaTableIterator<L, K, V> {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn iter<K, V>(&self) -> LuaTableIterator<'_, L, K, V> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/ffi.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     L: *mut lua_State,
[INFO] [stdout]     |     ^ help: convert the identifier to snake case: `l`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/ffi.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     L: *mut lua_State,
[INFO] [stdout]     |     ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> src/functions_write.rs:327:22
[INFO] [stdout]     |
[INFO] [stdout] 326 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]
[INFO] [stdout]     |                              --------- in this derive macro expansion
[INFO] [stdout] 327 | pub struct CFunction(ffi::lua_CFunction);
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lua_tables.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn iter<K, V>(&self) -> LuaTableIterator<L, K, V> {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn iter<K, V>(&self) -> LuaTableIterator<'_, L, K, V> {
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "d3b4aa0d2f83ecc5dda0dfd5924a9bb701b7fbe2823222991d99647443096745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b4aa0d2f83ecc5dda0dfd5924a9bb701b7fbe2823222991d99647443096745", kill_on_drop: false }`
[INFO] [stdout] d3b4aa0d2f83ecc5dda0dfd5924a9bb701b7fbe2823222991d99647443096745
