[INFO] fetching crate wasmbin 0.3.0... [INFO] testing wasmbin-0.3.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate wasmbin 0.3.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate wasmbin 0.3.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmbin 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate wasmbin 0.3.0 [INFO] tweaked toml for crates.io crate wasmbin 0.3.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate wasmbin 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded custom_debug_derive v0.5.0 [INFO] [stderr] Downloaded fehler-macros v1.0.0 [INFO] [stderr] Downloaded wasmbin-derive v0.1.0 [INFO] [stderr] Downloaded custom_debug v0.5.0 [INFO] [stderr] Downloaded libtest-mimic v0.3.0 [INFO] [stderr] Downloaded fehler v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2b6411e8715a3e9915af647255db397edea41b5badfe6376ba1a3d62f3c83eb [INFO] running `Command { std: "docker" "start" "-a" "a2b6411e8715a3e9915af647255db397edea41b5badfe6376ba1a3d62f3c83eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2b6411e8715a3e9915af647255db397edea41b5badfe6376ba1a3d62f3c83eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2b6411e8715a3e9915af647255db397edea41b5badfe6376ba1a3d62f3c83eb", kill_on_drop: false }` [INFO] [stdout] a2b6411e8715a3e9915af647255db397edea41b5badfe6376ba1a3d62f3c83eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad3a8f933c872d7af66d38a65b9aa52413a866be7fcb90e7d5bf996a71487917 [INFO] running `Command { std: "docker" "start" "-a" "ad3a8f933c872d7af66d38a65b9aa52413a866be7fcb90e7d5bf996a71487917", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling derive_arbitrary v1.0.1 [INFO] [stderr] Compiling custom_debug_derive v0.5.0 [INFO] [stderr] Compiling custom_debug v0.5.0 [INFO] [stderr] Compiling arbitrary v1.0.1 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling wasmbin-derive v0.1.0 [INFO] [stderr] Compiling wasmbin v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DecodeErrorKind` [INFO] [stdout] --> src/sections.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | Decode, DecodeError, DecodeErrorKind, DecodeWithDiscriminant, Encode, PathItem, Wasmbin, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Name` [INFO] [stdout] --> src/io.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | Name(&'static str), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.87s [INFO] running `Command { std: "docker" "inspect" "ad3a8f933c872d7af66d38a65b9aa52413a866be7fcb90e7d5bf996a71487917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad3a8f933c872d7af66d38a65b9aa52413a866be7fcb90e7d5bf996a71487917", kill_on_drop: false }` [INFO] [stdout] ad3a8f933c872d7af66d38a65b9aa52413a866be7fcb90e7d5bf996a71487917 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e3746d5da4582d71aeaad92d524e53089835ae164a0acddb324cb59d42bbfe1 [INFO] running `Command { std: "docker" "start" "-a" "6e3746d5da4582d71aeaad92d524e53089835ae164a0acddb324cb59d42bbfe1", kill_on_drop: false }` [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling fehler-macros v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stdout] warning: unused import: `DecodeErrorKind` [INFO] [stdout] --> src/sections.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | Decode, DecodeError, DecodeErrorKind, DecodeWithDiscriminant, Encode, PathItem, Wasmbin, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Name` [INFO] [stdout] --> src/io.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | Name(&'static str), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling fehler v1.0.0 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling libtest-mimic v0.3.0 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling wasmbin v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DecodeErrorKind` [INFO] [stdout] --> src/sections.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | Decode, DecodeError, DecodeErrorKind, DecodeWithDiscriminant, Encode, PathItem, Wasmbin, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Name` [INFO] [stdout] --> src/io.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | Name(&'static str), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 37.33s [INFO] running `Command { std: "docker" "inspect" "6e3746d5da4582d71aeaad92d524e53089835ae164a0acddb324cb59d42bbfe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e3746d5da4582d71aeaad92d524e53089835ae164a0acddb324cb59d42bbfe1", kill_on_drop: false }` [INFO] [stdout] 6e3746d5da4582d71aeaad92d524e53089835ae164a0acddb324cb59d42bbfe1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 269ce524662d12c2cb24140e8e78a2ab5bd21e666804af3a5cffd797c926fd3e [INFO] running `Command { std: "docker" "start" "-a" "269ce524662d12c2cb24140e8e78a2ab5bd21e666804af3a5cffd797c926fd3e", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `DecodeErrorKind` [INFO] [stderr] --> src/sections.rs:21:26 [INFO] [stderr] | [INFO] [stderr] 21 | Decode, DecodeError, DecodeErrorKind, DecodeWithDiscriminant, Encode, PathItem, Wasmbin, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Name` [INFO] [stderr] --> src/io.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | Name(&'static str), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `DecodeErrorKind` [INFO] [stderr] --> src/sections.rs:21:26 [INFO] [stderr] | [INFO] [stderr] 21 | Decode, DecodeError, DecodeErrorKind, DecodeWithDiscriminant, Encode, PathItem, Wasmbin, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Name` [INFO] [stderr] --> src/io.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | Name(&'static str), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasmbin-aa13527880de03fd) [INFO] [stdout] [INFO] [stderr] Running tests/spec.rs (/opt/rustwide/target/debug/deps/spec-bbf415ecda872e11) [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] Error: No such file or directory (os error 2) [INFO] [stderr] [INFO] [stderr] Stack backtrace: [INFO] [stderr] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.41/src/error.rs:519:25 [INFO] [stderr] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/result.rs:1653:27 [INFO] [stderr] 2: spec::read_tests_from_dir [INFO] [stderr] at ./tests/spec.rs:132:17 [INFO] [stderr] 3: spec::read_all_tests [INFO] [stderr] at ./tests/spec.rs:157:5 [INFO] [stderr] 4: spec::main [INFO] [stderr] at ./tests/spec.rs:207:17 [INFO] [stderr] 5: core::ops::function::FnOnce::call_once [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 6: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 7: std::rt::lang_start::{{closure}} [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:63:18 [INFO] [stderr] 8: core::ops::function::impls:: for &F>::call_once [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 9: std::panicking::try::do_call [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stderr] 10: std::panicking::try [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stderr] 11: std::panic::catch_unwind [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stderr] 12: std::rt::lang_start_internal::{{closure}} [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:45:48 [INFO] [stderr] 13: std::panicking::try::do_call [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stderr] 14: std::panicking::try [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stderr] 15: std::panic::catch_unwind [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stderr] 16: std::rt::lang_start_internal [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:45:20 [INFO] [stderr] 17: std::rt::lang_start [INFO] [stderr] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/rt.rs:62:5 [INFO] [stderr] 18: main [INFO] [stderr] 19: __libc_start_main [INFO] [stderr] 20: _start [INFO] [stderr] error: test failed, to rerun pass '--test spec' [INFO] running `Command { std: "docker" "inspect" "269ce524662d12c2cb24140e8e78a2ab5bd21e666804af3a5cffd797c926fd3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "269ce524662d12c2cb24140e8e78a2ab5bd21e666804af3a5cffd797c926fd3e", kill_on_drop: false }` [INFO] [stdout] 269ce524662d12c2cb24140e8e78a2ab5bd21e666804af3a5cffd797c926fd3e