[INFO] fetching crate wac-graph 0.8.0... [INFO] testing wac-graph-0.8.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate wac-graph 0.8.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate wac-graph 0.8.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate wac-graph 0.8.0 [INFO] tweaked toml for crates.io crate wac-graph 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wac-graph 0.8.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate wac-graph 0.8.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.2.4 [INFO] [stderr] Downloaded auditable-serde v0.8.0 [INFO] [stderr] Downloaded wat v1.235.0 [INFO] [stderr] Downloaded leb128fmt v0.1.0 [INFO] [stderr] Downloaded wasm-metadata v0.235.0 [INFO] [stderr] Downloaded topological-sort v0.2.2 [INFO] [stderr] Downloaded wac-types v0.8.0 [INFO] [stderr] Downloaded wasmprinter v0.235.0 [INFO] [stderr] Downloaded bumpalo v3.15.4 [INFO] [stderr] Downloaded wit-parser v0.235.0 [INFO] [stderr] Downloaded wasm-encoder v0.235.0 [INFO] [stderr] Downloaded flate2 v1.1.0 [INFO] [stderr] Downloaded wast v235.0.0 [INFO] [stderr] Downloaded wit-component v0.235.0 [INFO] [stderr] Downloaded serde_json v1.0.115 [INFO] [stderr] Downloaded anyhow v1.0.81 [INFO] [stderr] Downloaded wasmparser v0.235.0 [INFO] [stderr] Downloaded syn v2.0.57 [INFO] [stderr] Downloaded spdx v0.10.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 288a080dd7b64e33adcd2b4b6d08302f953b63f64e17a93a9a800b723c3964e6 [INFO] running `Command { std: "docker" "start" "-a" "288a080dd7b64e33adcd2b4b6d08302f953b63f64e17a93a9a800b723c3964e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "288a080dd7b64e33adcd2b4b6d08302f953b63f64e17a93a9a800b723c3964e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "288a080dd7b64e33adcd2b4b6d08302f953b63f64e17a93a9a800b723c3964e6", kill_on_drop: false }` [INFO] [stdout] 288a080dd7b64e33adcd2b4b6d08302f953b63f64e17a93a9a800b723c3964e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1579121f86d3144138efa5fc2d2477ea0119af44d0e311f1e598867ea0acbbe2 [INFO] running `Command { std: "docker" "start" "-a" "1579121f86d3144138efa5fc2d2477ea0119af44d0e311f1e598867ea0acbbe2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling wasm-encoder v0.235.0 [INFO] [stderr] Compiling wasmparser v0.235.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling leb128fmt v0.1.0 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling topological-sort v0.2.2 [INFO] [stderr] Compiling spdx v0.10.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling flate2 v1.1.0 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling auditable-serde v0.8.0 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling wac-types v0.8.0 [INFO] [stderr] Compiling wasm-metadata v0.235.0 [INFO] [stderr] Compiling wac-graph v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encoding.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | fn ty(&mut self) -> ComponentTypeEncoder { [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] 51 | fn ty(&mut self) -> ComponentTypeEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encoding.rs:59:18 [INFO] [stdout] | [INFO] [stdout] 59 | fn core_type(&mut self) -> ComponentCoreTypeEncoder { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 59 | fn core_type(&mut self) -> ComponentCoreTypeEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.03s [INFO] running `Command { std: "docker" "inspect" "1579121f86d3144138efa5fc2d2477ea0119af44d0e311f1e598867ea0acbbe2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1579121f86d3144138efa5fc2d2477ea0119af44d0e311f1e598867ea0acbbe2", kill_on_drop: false }` [INFO] [stdout] 1579121f86d3144138efa5fc2d2477ea0119af44d0e311f1e598867ea0acbbe2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d2b6edbce44b6204b47c3335d56a38effafeef4eb2ed64a948094f01140f5e3 [INFO] running `Command { std: "docker" "start" "-a" "5d2b6edbce44b6204b47c3335d56a38effafeef4eb2ed64a948094f01140f5e3", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling wasm-encoder v0.235.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling pretty_assertions v1.4.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling auditable-serde v0.8.0 [INFO] [stderr] Compiling wasmparser v0.235.0 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling wit-parser v0.235.0 [INFO] [stderr] Compiling wasmprinter v0.235.0 [INFO] [stderr] Compiling wast v235.0.0 [INFO] [stderr] Compiling wasm-metadata v0.235.0 [INFO] [stderr] Compiling wac-types v0.8.0 [INFO] [stderr] Compiling wac-graph v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encoding.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | fn ty(&mut self) -> ComponentTypeEncoder { [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] 51 | fn ty(&mut self) -> ComponentTypeEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encoding.rs:59:18 [INFO] [stdout] | [INFO] [stdout] 59 | fn core_type(&mut self) -> ComponentCoreTypeEncoder { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 59 | fn core_type(&mut self) -> ComponentCoreTypeEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wat v1.235.0 [INFO] [stderr] Compiling wit-component v0.235.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encoding.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | fn ty(&mut self) -> ComponentTypeEncoder { [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] 51 | fn ty(&mut self) -> ComponentTypeEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/encoding.rs:59:18 [INFO] [stdout] | [INFO] [stdout] 59 | fn core_type(&mut self) -> ComponentCoreTypeEncoder { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 59 | fn core_type(&mut self) -> ComponentCoreTypeEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "5d2b6edbce44b6204b47c3335d56a38effafeef4eb2ed64a948094f01140f5e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d2b6edbce44b6204b47c3335d56a38effafeef4eb2ed64a948094f01140f5e3", kill_on_drop: false }` [INFO] [stdout] 5d2b6edbce44b6204b47c3335d56a38effafeef4eb2ed64a948094f01140f5e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 956b6094012dccb7ded0918447da4471334b8e8a334b5928e60abc1e0d24ef05 [INFO] running `Command { std: "docker" "start" "-a" "956b6094012dccb7ded0918447da4471334b8e8a334b5928e60abc1e0d24ef05", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/encoding.rs:51:11 [INFO] [stderr] | [INFO] [stderr] 51 | fn ty(&mut self) -> ComponentTypeEncoder { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 51 | fn ty(&mut self) -> ComponentTypeEncoder<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/encoding.rs:59:18 [INFO] [stderr] | [INFO] [stderr] 59 | fn core_type(&mut self) -> ComponentCoreTypeEncoder { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 59 | fn core_type(&mut self) -> ComponentCoreTypeEncoder<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `wac-graph` (lib) generated 2 warnings (run `cargo fix --lib -p wac-graph` to apply 2 suggestions) [INFO] [stderr] warning: `wac-graph` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wac_graph-608a3cc05c4cc102) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test graph::test::it_cannot_define_a_resource ... ok [INFO] [stdout] test graph::test::it_adds_a_type_definition ... ok [INFO] [stdout] test graph::test::it_must_export_a_type_definition ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/encoding.rs (/opt/rustwide/target/debug/deps/encoding-5d3c6a5c4906dc6e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test encoding ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- encoding stdout ---- [INFO] [stdout] ================ test: type-aggregation-error ================ [INFO] [stdout] digraph { [INFO] [stdout] 0 [ label = "instantiation of package \"test:foo\""; kind = "instance"] [INFO] [stdout] 1 [ label = "instantiation of package \"test:bar\""; kind = "instance"] [INFO] [stdout] } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] thread 'encoding' (22) panicked at tests/encoding.rs:372:13: [INFO] [stdout] assertion failed: `(left == right)`: failed baseline comparison for test case `type-aggregation-error` (tests/graphs/type-aggregation-error/error.txt) [INFO] [stdout] [INFO] [stdout] Diff < left / right > : [INFO] [stdout] failed to encode the graph [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] 0: failed to merge the type definition for implicit import `foo` due to conflicting types [INFO] [stdout] 1: mismatched type for export `baz` [INFO] [stdout] 2: expected function, found instance [INFO] [stdout] > [INFO] [stdout] >Stack backtrace: [INFO] [stdout] > 0: ::ext_context [INFO] [stdout] > at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.81/src/backtrace.rs:27:14 [INFO] [stdout] > 1: anyhow::context:: for core::result::Result>::context [INFO] [stdout] > at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.81/src/context.rs:54:37 [INFO] [stdout] > 2: encoding::encoding::{{closure}} [INFO] [stdout] > at ./tests/encoding.rs:349:22 [INFO] [stdout] > 3: core::result::Result::and_then [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1486:22 [INFO] [stdout] > 4: encoding::encoding [INFO] [stdout] > at ./tests/encoding.rs:338:14 [INFO] [stdout] > 5: encoding::encoding::{{closure}} [INFO] [stdout] > at ./tests/encoding.rs:313:18 [INFO] [stdout] > 6: core::ops::function::FnOnce::call_once [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] > 7: core::ops::function::FnOnce::call_once [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] > 8: test::__rust_begin_short_backtrace [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18 [INFO] [stdout] > 9: test::run_test_in_process::{{closure}} [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74 [INFO] [stdout] > 10: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] > 11: std::panicking::catch_unwind::do_call [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] > 12: std::panicking::catch_unwind [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] > 13: std::panic::catch_unwind [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] > 14: test::run_test_in_process [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27 [INFO] [stdout] > 15: test::run_test::{{closure}} [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43 [INFO] [stdout] > 16: test::run_test::{{closure}} [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41 [INFO] [stdout] > 17: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] > 18: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] > 19: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] > 20: std::panicking::catch_unwind::do_call [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] > 21: std::panicking::catch_unwind [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] > 22: std::panic::catch_unwind [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] > 23: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] > 24: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] > 25: as core::ops::function::FnOnce>::call_once [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] > 26: std::sys::thread::unix::Thread::new::thread_start [INFO] [stdout] > at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] > 27:  [INFO] [stdout] > 28: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5ffb15788fc2 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5ffb15788fc2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5ffb15788fc2 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5ffb15788fc2 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5ffb1579a9ef - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5ffb1579a9ef - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5ffb15754211 - std::io::default_write_fmt::ha6b238eff7f0ef8a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5ffb15754211 - std::io::Write::write_fmt::h9846fe3d2a36c1ea [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5ffb157607e2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5ffb1576644f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5ffb157662e1 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5ffb14dc4c1e - as core::ops::function::Fn>::call::hb8126f8384f98101 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5ffb14dc4c1e - test::test_main_with_exit_callback::{{closure}}::hae96ae0cd2f2ce70 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5ffb15766b0f - as core::ops::function::Fn>::call::ha703f6686c81d0c6 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5ffb15766b0f - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5ffb1576696a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5ffb15760929 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5ffb15747a6d - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5ffb157a5200 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5ffb14cc266c - encoding::encoding::hd4706b47ae18e071 [INFO] [stdout] at /opt/rustwide/workdir/tests/encoding.rs:372:13 [INFO] [stdout] 20: 0x5ffb14cc2de7 - encoding::encoding::{{closure}}::ha97805a4f27e2d5e [INFO] [stdout] at /opt/rustwide/workdir/tests/encoding.rs:313:18 [INFO] [stdout] 21: 0x5ffb14cd67b6 - core::ops::function::FnOnce::call_once::hd947d74dc2b5ae17 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5ffb14dc49fb - core::ops::function::FnOnce::call_once::h8f50ae93d93b62b4 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5ffb14dc49fb - test::__rust_begin_short_backtrace::h447963718d05a644 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x5ffb14dda635 - test::run_test_in_process::{{closure}}::hf890ba4755ca86c0 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x5ffb14dda635 - as core::ops::function::FnOnce<()>>::call_once::h31e4b2860e583faa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 26: 0x5ffb14dda635 - std::panicking::catch_unwind::do_call::hec7cdbbe797e2cab [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x5ffb14dda635 - std::panicking::catch_unwind::h24d3b93458b5ba67 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x5ffb14dda635 - std::panic::catch_unwind::h46eeec7cf9c9336c [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5ffb14dda635 - test::run_test_in_process::h290de6e559006104 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x5ffb14dda635 - test::run_test::{{closure}}::h26eeb2c5f7e9a995 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x5ffb14db0e34 - test::run_test::{{closure}}::h85af00882daabeaa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x5ffb14db0e34 - std::sys::backtrace::__rust_begin_short_backtrace::h9d9305dda51fa5f2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x5ffb14db47da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc6aada8b43f0527b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x5ffb14db47da - as core::ops::function::FnOnce<()>>::call_once::ha89fe5505c1206f5 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 35: 0x5ffb14db47da - std::panicking::catch_unwind::do_call::he3e0bef721d99583 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x5ffb14db47da - std::panicking::catch_unwind::ha8241964d3d773cd [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x5ffb14db47da - std::panic::catch_unwind::ha8554bc7696cae72 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x5ffb14db47da - std::thread::Builder::spawn_unchecked_::{{closure}}::he06f1f62b4c90f8d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x5ffb14db47da - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha7fd20ecae19b9b9 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x5ffb1575bb0f - as core::ops::function::FnOnce>::call_once::h43642ed9c40e0ab2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 41: 0x5ffb1575bb0f - std::sys::thread::unix::Thread::new::thread_start::h38da0f633f090ce2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 42: 0x7ae70d6c0aa4 - [INFO] [stdout] 43: 0x7ae70d74da64 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] encoding [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test encoding` [INFO] running `Command { std: "docker" "inspect" "956b6094012dccb7ded0918447da4471334b8e8a334b5928e60abc1e0d24ef05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "956b6094012dccb7ded0918447da4471334b8e8a334b5928e60abc1e0d24ef05", kill_on_drop: false }` [INFO] [stdout] 956b6094012dccb7ded0918447da4471334b8e8a334b5928e60abc1e0d24ef05