[INFO] fetching crate gym 2.2.1...
[INFO] testing gym-2.2.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate gym 2.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate gym 2.2.1
[INFO] finished tweaking crates.io crate gym 2.2.1
[INFO] tweaked toml for crates.io crate gym 2.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gym 2.2.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gym 2.2.1 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" "+1.100.0-beta.1" "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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee
[INFO] running `Command { std: "docker" "start" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling getrandom v0.1.10
[INFO] [stderr]    Compiling syn v1.0.9
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling cpython v0.4.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling python3-sys v0.4.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling gym v2.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Fail)]
[INFO] [stdout]    |                 ^---
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Fail` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_GymError`
[INFO] [stdout] 18 | pub enum GymError {
[INFO] [stdout]    |          -------- `GymError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Fail)]
[INFO] [stdout]    |                 ^---
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Display` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_GymError`
[INFO] [stdout] 18 | pub enum GymError {
[INFO] [stdout]    |          -------- `GymError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:358:14
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn make(&self, env_id: &str) -> Environment {
[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] 358 |     pub fn make(&self, env_id: &str) -> Environment<'_> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 31.89s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: python3-sys v0.4.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 9`
[INFO] running `Command { std: "docker" "inspect" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling gym v2.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Fail)]
[INFO] [stdout]    |                 ^---
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Fail` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_GymError`
[INFO] [stdout] 18 | pub enum GymError {
[INFO] [stdout]    |          -------- `GymError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Fail)]
[INFO] [stdout]    |                 ^---
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Display` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_GymError`
[INFO] [stdout] 18 | pub enum GymError {
[INFO] [stdout]    |          -------- `GymError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:358:14
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn make(&self, env_id: &str) -> Environment {
[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] 358 |     pub fn make(&self, env_id: &str) -> Environment<'_> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Fail)]
[INFO] [stdout]    |                 ^---
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Fail` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_GymError`
[INFO] [stdout] 18 | pub enum GymError {
[INFO] [stdout]    |          -------- `GymError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, Fail)]
[INFO] [stdout]    |                 ^---
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Display` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_GymError`
[INFO] [stdout] 18 | pub enum GymError {
[INFO] [stdout]    |          -------- `GymError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:358:14
[INFO] [stdout]     |
[INFO] [stdout] 358 |     pub fn make(&self, env_id: &str) -> Environment {
[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] 358 |     pub fn make(&self, env_id: &str) -> Environment<'_> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/release/build/gym/ece2a12781361183/out/rustc6PorWj/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/release/build/gym/d71fc53cd9a2e27f/out/libgym-d71fc53cd9a2e27f.rlib" "/opt/rustwide/target/release/build/rand/35a11cd9ea82db7b/out/librand-35a11cd9ea82db7b.rlib" "/opt/rustwide/target/release/build/rand_chacha/81a09d7d0d0d7344/out/librand_chacha-81a09d7d0d0d7344.rlib" "/opt/rustwide/target/release/build/c2-chacha/5a8959a41a10ad8d/out/libc2_chacha-5a8959a41a10ad8d.rlib" "/opt/rustwide/target/release/build/ppv-lite86/1ef2b30703a1e13c/out/libppv_lite86-1ef2b30703a1e13c.rlib" "/opt/rustwide/target/release/build/lazy_static/480433dca0d17907/out/liblazy_static-480433dca0d17907.rlib" "/opt/rustwide/target/release/build/rand_core/5e266191284306aa/out/librand_core-5e266191284306aa.rlib" "/opt/rustwide/target/release/build/getrandom/fc4ebb4bc9eae9fc/out/libgetrandom-fc4ebb4bc9eae9fc.rlib" "/opt/rustwide/target/release/build/ndarray/9aa64dd6dffa6b72/out/libndarray-9aa64dd6dffa6b72.rlib" "/opt/rustwide/target/release/build/matrixmultiply/8a7e9a36c77946f8/out/libmatrixmultiply-8a7e9a36c77946f8.rlib" "/opt/rustwide/target/release/build/num-complex/7d29f47833bc0936/out/libnum_complex-7d29f47833bc0936.rlib" "/opt/rustwide/target/release/build/num-integer/fa89190ebe4f241c/out/libnum_integer-fa89190ebe4f241c.rlib" "/opt/rustwide/target/release/build/itertools/7df5b5937aa13f49/out/libitertools-7df5b5937aa13f49.rlib" "/opt/rustwide/target/release/build/either/1a310a4d94a60acb/out/libeither-1a310a4d94a60acb.rlib" "/opt/rustwide/target/release/build/rawpointer/e637704b8109ab79/out/librawpointer-e637704b8109ab79.rlib" "/opt/rustwide/target/release/build/cpython/876161987db1107c/out/libcpython-876161987db1107c.rlib" "/opt/rustwide/target/release/build/num-traits/e04b1eb632409902/out/libnum_traits-e04b1eb632409902.rlib" "/opt/rustwide/target/release/build/python3-sys/091dba7d531f267c/out/libpython3_sys-091dba7d531f267c.rlib" "/opt/rustwide/target/release/build/failure/a04d28ab79dfa825/out/libfailure-a04d28ab79dfa825.rlib" "/opt/rustwide/target/release/build/backtrace/80871eb0cd16e8cd/out/libbacktrace-80871eb0cd16e8cd.rlib" "/opt/rustwide/target/release/build/backtrace-sys/69b635c4e4e788ce/out/libbacktrace_sys-69b635c4e4e788ce.rlib" "/opt/rustwide/target/release/build/libc/709bd232e9dd8899/out/liblibc-709bd232e9dd8899.rlib" "/opt/rustwide/target/release/build/cfg-if/df08ee56d532f251/out/libcfg_if-df08ee56d532f251.rlib" "/opt/rustwide/target/release/build/rustc-demangle/6f503c0c870134b9/out/librustc_demangle-6f503c0c870134b9.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lpython3.14" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/release/build/gym/ece2a12781361183/out/rustc6PorWj/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/release/build/backtrace-sys/9a31d658be4e489b/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/release/build/gym/ece2a12781361183/out/basic" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-Wl,--strip-debug" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: _PyObject_NextNotImplemented
[INFO] [stdout]           >>> referenced by cpython.eb547d7ff0b261a7-cgu.1
[INFO] [stdout]           >>>               cpython-876161987db1107c.cpython.eb547d7ff0b261a7-cgu.1.rcgu.o:(<cpython::objects::iterator::PyIterator>::from_object) in archive /opt/rustwide/target/release/build/cpython/876161987db1107c/out/libcpython-876161987db1107c.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gym` (example "basic") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/release/build/gym/1f081bc35eaf2282/out/rustcWriPdc/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/release/build/gym/d71fc53cd9a2e27f/out/libgym-d71fc53cd9a2e27f.rlib" "/opt/rustwide/target/release/build/rand/35a11cd9ea82db7b/out/librand-35a11cd9ea82db7b.rlib" "/opt/rustwide/target/release/build/rand_chacha/81a09d7d0d0d7344/out/librand_chacha-81a09d7d0d0d7344.rlib" "/opt/rustwide/target/release/build/c2-chacha/5a8959a41a10ad8d/out/libc2_chacha-5a8959a41a10ad8d.rlib" "/opt/rustwide/target/release/build/ppv-lite86/1ef2b30703a1e13c/out/libppv_lite86-1ef2b30703a1e13c.rlib" "/opt/rustwide/target/release/build/lazy_static/480433dca0d17907/out/liblazy_static-480433dca0d17907.rlib" "/opt/rustwide/target/release/build/rand_core/5e266191284306aa/out/librand_core-5e266191284306aa.rlib" "/opt/rustwide/target/release/build/getrandom/fc4ebb4bc9eae9fc/out/libgetrandom-fc4ebb4bc9eae9fc.rlib" "/opt/rustwide/target/release/build/ndarray/9aa64dd6dffa6b72/out/libndarray-9aa64dd6dffa6b72.rlib" "/opt/rustwide/target/release/build/matrixmultiply/8a7e9a36c77946f8/out/libmatrixmultiply-8a7e9a36c77946f8.rlib" "/opt/rustwide/target/release/build/num-complex/7d29f47833bc0936/out/libnum_complex-7d29f47833bc0936.rlib" "/opt/rustwide/target/release/build/num-integer/fa89190ebe4f241c/out/libnum_integer-fa89190ebe4f241c.rlib" "/opt/rustwide/target/release/build/itertools/7df5b5937aa13f49/out/libitertools-7df5b5937aa13f49.rlib" "/opt/rustwide/target/release/build/either/1a310a4d94a60acb/out/libeither-1a310a4d94a60acb.rlib" "/opt/rustwide/target/release/build/rawpointer/e637704b8109ab79/out/librawpointer-e637704b8109ab79.rlib" "/opt/rustwide/target/release/build/cpython/876161987db1107c/out/libcpython-876161987db1107c.rlib" "/opt/rustwide/target/release/build/num-traits/e04b1eb632409902/out/libnum_traits-e04b1eb632409902.rlib" "/opt/rustwide/target/release/build/python3-sys/091dba7d531f267c/out/libpython3_sys-091dba7d531f267c.rlib" "/opt/rustwide/target/release/build/failure/a04d28ab79dfa825/out/libfailure-a04d28ab79dfa825.rlib" "/opt/rustwide/target/release/build/backtrace/80871eb0cd16e8cd/out/libbacktrace-80871eb0cd16e8cd.rlib" "/opt/rustwide/target/release/build/backtrace-sys/69b635c4e4e788ce/out/libbacktrace_sys-69b635c4e4e788ce.rlib" "/opt/rustwide/target/release/build/libc/709bd232e9dd8899/out/liblibc-709bd232e9dd8899.rlib" "/opt/rustwide/target/release/build/cfg-if/df08ee56d532f251/out/libcfg_if-df08ee56d532f251.rlib" "/opt/rustwide/target/release/build/rustc-demangle/6f503c0c870134b9/out/librustc_demangle-6f503c0c870134b9.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lpython3.14" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/release/build/gym/1f081bc35eaf2282/out/rustcWriPdc/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/release/build/backtrace-sys/9a31d658be4e489b/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/release/build/gym/1f081bc35eaf2282/out/agent" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-Wl,--strip-debug" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: _PyObject_NextNotImplemented
[INFO] [stdout]           >>> referenced by cpython.eb547d7ff0b261a7-cgu.1
[INFO] [stdout]           >>>               cpython-876161987db1107c.cpython.eb547d7ff0b261a7-cgu.1.rcgu.o:(<cpython::objects::iterator::PyIterator>::from_object) in archive /opt/rustwide/target/release/build/cpython/876161987db1107c/out/libcpython-876161987db1107c.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gym` (example "agent") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/release/build/gym/be9ff23ffd8e60ee/out/rustcdZvpo1/symbols.o" "<4 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/release/build/rand/35a11cd9ea82db7b/out/librand-35a11cd9ea82db7b.rlib" "/opt/rustwide/target/release/build/rand_chacha/81a09d7d0d0d7344/out/librand_chacha-81a09d7d0d0d7344.rlib" "/opt/rustwide/target/release/build/c2-chacha/5a8959a41a10ad8d/out/libc2_chacha-5a8959a41a10ad8d.rlib" "/opt/rustwide/target/release/build/ppv-lite86/1ef2b30703a1e13c/out/libppv_lite86-1ef2b30703a1e13c.rlib" "/opt/rustwide/target/release/build/lazy_static/480433dca0d17907/out/liblazy_static-480433dca0d17907.rlib" "/opt/rustwide/target/release/build/rand_core/5e266191284306aa/out/librand_core-5e266191284306aa.rlib" "/opt/rustwide/target/release/build/getrandom/fc4ebb4bc9eae9fc/out/libgetrandom-fc4ebb4bc9eae9fc.rlib" "/opt/rustwide/target/release/build/ndarray/9aa64dd6dffa6b72/out/libndarray-9aa64dd6dffa6b72.rlib" "/opt/rustwide/target/release/build/matrixmultiply/8a7e9a36c77946f8/out/libmatrixmultiply-8a7e9a36c77946f8.rlib" "/opt/rustwide/target/release/build/num-complex/7d29f47833bc0936/out/libnum_complex-7d29f47833bc0936.rlib" "/opt/rustwide/target/release/build/num-integer/fa89190ebe4f241c/out/libnum_integer-fa89190ebe4f241c.rlib" "/opt/rustwide/target/release/build/itertools/7df5b5937aa13f49/out/libitertools-7df5b5937aa13f49.rlib" "/opt/rustwide/target/release/build/either/1a310a4d94a60acb/out/libeither-1a310a4d94a60acb.rlib" "/opt/rustwide/target/release/build/rawpointer/e637704b8109ab79/out/librawpointer-e637704b8109ab79.rlib" "/opt/rustwide/target/release/build/cpython/876161987db1107c/out/libcpython-876161987db1107c.rlib" "/opt/rustwide/target/release/build/num-traits/e04b1eb632409902/out/libnum_traits-e04b1eb632409902.rlib" "/opt/rustwide/target/release/build/python3-sys/091dba7d531f267c/out/libpython3_sys-091dba7d531f267c.rlib" "/opt/rustwide/target/release/build/failure/a04d28ab79dfa825/out/libfailure-a04d28ab79dfa825.rlib" "/opt/rustwide/target/release/build/backtrace/80871eb0cd16e8cd/out/libbacktrace-80871eb0cd16e8cd.rlib" "/opt/rustwide/target/release/build/backtrace-sys/69b635c4e4e788ce/out/libbacktrace_sys-69b635c4e4e788ce.rlib" "/opt/rustwide/target/release/build/libc/709bd232e9dd8899/out/liblibc-709bd232e9dd8899.rlib" "/opt/rustwide/target/release/build/cfg-if/df08ee56d532f251/out/libcfg_if-df08ee56d532f251.rlib" "/opt/rustwide/target/release/build/rustc-demangle/6f503c0c870134b9/out/librustc_demangle-6f503c0c870134b9.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lpython3.14" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/release/build/gym/be9ff23ffd8e60ee/out/rustcdZvpo1/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/release/build/backtrace-sys/9a31d658be4e489b/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/release/build/gym/be9ff23ffd8e60ee/out/gym-be9ff23ffd8e60ee" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-Wl,--strip-debug" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: _PyObject_NextNotImplemented
[INFO] [stdout]           >>> referenced by cpython.eb547d7ff0b261a7-cgu.1
[INFO] [stdout]           >>>               cpython-876161987db1107c.cpython.eb547d7ff0b261a7-cgu.1.rcgu.o:(<cpython::objects::iterator::PyIterator>::from_object) in archive /opt/rustwide/target/release/build/cpython/876161987db1107c/out/libcpython-876161987db1107c.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gym` (lib test) due to 1 previous error; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee", kill_on_drop: false }`
[INFO] [stdout] bc1ef84e02f96812fb1e40637655b66b4db11c456844de4971da86dd3f8831ee
