[INFO] cloning repository https://github.com/A-mont/Rust_crypto_with_WebAssembly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/A-mont/Rust_crypto_with_WebAssembly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-mont%2FRust_crypto_with_WebAssembly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-mont%2FRust_crypto_with_WebAssembly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e5c7ef0745fe2ef5fe5a2a82780d14da57911d0 [INFO] checking A-mont/Rust_crypto_with_WebAssembly against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-mont%2FRust_crypto_with_WebAssembly" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 41% (336/806) Updating files: 42% (339/806) Updating files: 43% (347/806) Updating files: 44% (355/806) Updating files: 45% (363/806) Updating files: 46% (371/806) Updating files: 47% (379/806) Updating files: 48% (387/806) Updating files: 49% (395/806) Updating files: 50% (403/806) Updating files: 51% (412/806) Updating files: 52% (420/806) Updating files: 53% (428/806) Updating files: 54% (436/806) Updating files: 55% (444/806) Updating files: 56% (452/806) Updating files: 57% (460/806) Updating files: 58% (468/806) Updating files: 59% (476/806) Updating files: 60% (484/806) Updating files: 61% (492/806) Updating files: 62% (500/806) Updating files: 63% (508/806) Updating files: 64% (516/806) Updating files: 65% (524/806) Updating files: 66% (532/806) Updating files: 67% (541/806) Updating files: 68% (549/806) Updating files: 69% (557/806) Updating files: 70% (565/806) Updating files: 71% (573/806) Updating files: 72% (581/806) Updating files: 73% (589/806) Updating files: 73% (592/806) Updating files: 74% (597/806) Updating files: 75% (605/806) Updating files: 76% (613/806) Updating files: 77% (621/806) Updating files: 78% (629/806) Updating files: 79% (637/806) Updating files: 80% (645/806) Updating files: 81% (653/806) Updating files: 82% (661/806) Updating files: 83% (669/806) Updating files: 84% (678/806) Updating files: 85% (686/806) Updating files: 86% (694/806) Updating files: 87% (702/806) Updating files: 88% (710/806) Updating files: 89% (718/806) Updating files: 90% (726/806) Updating files: 91% (734/806) Updating files: 92% (742/806) Updating files: 93% (750/806) Updating files: 94% (758/806) Updating files: 95% (766/806) Updating files: 96% (774/806) Updating files: 97% (782/806) Updating files: 98% (790/806) Updating files: 99% (798/806) Updating files: 100% (806/806) Updating files: 100% (806/806), done. [INFO] validating manifest of git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly [INFO] finished tweaking git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly [INFO] tweaked toml for git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sha256 v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32f97982f36d87c1ee83e461908b3c091df0abc1d9fcd554bd43a7599f1e4a58 [INFO] running `Command { std: "docker" "start" "-a" "32f97982f36d87c1ee83e461908b3c091df0abc1d9fcd554bd43a7599f1e4a58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32f97982f36d87c1ee83e461908b3c091df0abc1d9fcd554bd43a7599f1e4a58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32f97982f36d87c1ee83e461908b3c091df0abc1d9fcd554bd43a7599f1e4a58", kill_on_drop: false }` [INFO] [stdout] 32f97982f36d87c1ee83e461908b3c091df0abc1d9fcd554bd43a7599f1e4a58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12799c17fdcac3e3177b8137e0f4693cbb7d030d7bd9261ba1cb1bd88acacff1 [INFO] running `Command { std: "docker" "start" "-a" "12799c17fdcac3e3177b8137e0f4693cbb7d030d7bd9261ba1cb1bd88acacff1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.82 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling bumpalo v3.10.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.82 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking sha256 v1.0.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.82 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.82 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.82 [INFO] [stderr] Checking js-sys v0.3.59 [INFO] [stderr] Checking web-sys v0.3.59 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.32 [INFO] [stderr] Checking crypto_prices v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.82 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "12799c17fdcac3e3177b8137e0f4693cbb7d030d7bd9261ba1cb1bd88acacff1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12799c17fdcac3e3177b8137e0f4693cbb7d030d7bd9261ba1cb1bd88acacff1", kill_on_drop: false }` [INFO] [stdout] 12799c17fdcac3e3177b8137e0f4693cbb7d030d7bd9261ba1cb1bd88acacff1 [INFO] checking A-mont/Rust_crypto_with_WebAssembly against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-mont%2FRust_crypto_with_WebAssembly" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 42% (344/806) Updating files: 43% (347/806) Updating files: 44% (355/806) Updating files: 45% (363/806) Updating files: 46% (371/806) Updating files: 47% (379/806) Updating files: 48% (387/806) Updating files: 49% (395/806) Updating files: 50% (403/806) Updating files: 51% (412/806) Updating files: 52% (420/806) Updating files: 53% (428/806) Updating files: 54% (436/806) Updating files: 55% (444/806) Updating files: 56% (452/806) Updating files: 57% (460/806) Updating files: 58% (468/806) Updating files: 59% (476/806) Updating files: 60% (484/806) Updating files: 61% (492/806) Updating files: 62% (500/806) Updating files: 63% (508/806) Updating files: 64% (516/806) Updating files: 65% (524/806) Updating files: 66% (532/806) Updating files: 67% (541/806) Updating files: 68% (549/806) Updating files: 69% (557/806) Updating files: 70% (565/806) Updating files: 71% (573/806) Updating files: 72% (581/806) Updating files: 73% (589/806) Updating files: 74% (597/806) Updating files: 75% (605/806) Updating files: 76% (613/806) Updating files: 76% (616/806) Updating files: 77% (621/806) Updating files: 78% (629/806) Updating files: 79% (637/806) Updating files: 80% (645/806) Updating files: 81% (653/806) Updating files: 82% (661/806) Updating files: 83% (669/806) Updating files: 84% (678/806) Updating files: 85% (686/806) Updating files: 86% (694/806) Updating files: 87% (702/806) Updating files: 88% (710/806) Updating files: 89% (718/806) Updating files: 90% (726/806) Updating files: 91% (734/806) Updating files: 92% (742/806) Updating files: 93% (750/806) Updating files: 94% (758/806) Updating files: 95% (766/806) Updating files: 96% (774/806) Updating files: 97% (782/806) Updating files: 98% (790/806) Updating files: 99% (798/806) Updating files: 100% (806/806) Updating files: 100% (806/806), done. [INFO] validating manifest of git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly [INFO] finished tweaking git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly [INFO] tweaked toml for git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/A-mont/Rust_crypto_with_WebAssembly 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 656cb72041d34e1a496a2b9265842e535ffe48c512ce95f5e3934e42380d9a24 [INFO] running `Command { std: "docker" "start" "-a" "656cb72041d34e1a496a2b9265842e535ffe48c512ce95f5e3934e42380d9a24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "656cb72041d34e1a496a2b9265842e535ffe48c512ce95f5e3934e42380d9a24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "656cb72041d34e1a496a2b9265842e535ffe48c512ce95f5e3934e42380d9a24", kill_on_drop: false }` [INFO] [stdout] 656cb72041d34e1a496a2b9265842e535ffe48c512ce95f5e3934e42380d9a24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d835094993be6241e66753762c2d69417f54375e1c1d366b556a5354ea9627a [INFO] running `Command { std: "docker" "start" "-a" "8d835094993be6241e66753762c2d69417f54375e1c1d366b556a5354ea9627a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.82 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bumpalo v3.10.0 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling wasm-bindgen v0.2.82 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking sha256 v1.0.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.82 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.82 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.82 [INFO] [stderr] Checking js-sys v0.3.59 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.32 [INFO] [stderr] Checking web-sys v0.3.59 [INFO] [stderr] Checking crypto_prices v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.82 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "8d835094993be6241e66753762c2d69417f54375e1c1d366b556a5354ea9627a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d835094993be6241e66753762c2d69417f54375e1c1d366b556a5354ea9627a", kill_on_drop: false }` [INFO] [stdout] 8d835094993be6241e66753762c2d69417f54375e1c1d366b556a5354ea9627a