[INFO] cloning repository https://github.com/keroro520/ckb_exec_test_script [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keroro520/ckb_exec_test_script" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeroro520%2Fckb_exec_test_script", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeroro520%2Fckb_exec_test_script'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ddf874a1ecbcc4386403eb6658abdaeb6a4a8450 [INFO] testing keroro520/ckb_exec_test_script against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeroro520%2Fckb_exec_test_script" "/workspace/builds/worker-19/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/keroro520/ckb_exec_test_script on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-19/source/rust-toolchain [INFO] started tweaking git repo https://github.com/keroro520/ckb_exec_test_script [INFO] finished tweaking git repo https://github.com/keroro520/ckb_exec_test_script [INFO] tweaked toml for git repo https://github.com/keroro520/ckb_exec_test_script written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate git repo https://github.com/keroro520/ckb_exec_test_script already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f694d24daa760368df98cbd6a326ed36ddfbb51152cf3a93360b0c2d7eaa64a7 [INFO] running `Command { std: "docker" "start" "-a" "f694d24daa760368df98cbd6a326ed36ddfbb51152cf3a93360b0c2d7eaa64a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f694d24daa760368df98cbd6a326ed36ddfbb51152cf3a93360b0c2d7eaa64a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f694d24daa760368df98cbd6a326ed36ddfbb51152cf3a93360b0c2d7eaa64a7", kill_on_drop: false }` [INFO] [stdout] f694d24daa760368df98cbd6a326ed36ddfbb51152cf3a93360b0c2d7eaa64a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 366dc25e75b98852557b0cd718ad08b941a8a22663dba0047b152074fb6d9b57 [INFO] running `Command { std: "docker" "start" "-a" "366dc25e75b98852557b0cd718ad08b941a8a22663dba0047b152074fb6d9b57", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling faster-hex v0.6.0 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling buddy-alloc v0.4.1 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling merkle-cbt v0.3.0 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling blake2b-rs v0.1.5 [INFO] [stderr] Compiling ckb-std v0.8.0 (https://github.com/keroro520/ckb-std?tag=v0.8.0#66190808) [INFO] [stderr] Compiling ckb-channel v0.43.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling ckb-hash v0.43.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling numext-constructor v0.1.6 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling numext-fixed-uint-core v0.1.6 [INFO] [stderr] Compiling ckb-occupied-capacity-core v0.43.2 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling ckb-fixed-hash-core v0.43.2 [INFO] [stderr] Compiling ckb-occupied-capacity-macros v0.43.2 [INFO] [stderr] Compiling ckb-fixed-hash-macros v0.43.2 [INFO] [stderr] Compiling molecule v0.7.2 [INFO] [stderr] Compiling ckb-standalone-types v0.0.2 (https://github.com/keroro520/ckb-standalone-types?tag=v0.0.2#89388b93) [INFO] [stderr] Compiling ckb-occupied-capacity v0.43.2 [INFO] [stderr] Compiling ckb-error v0.43.2 [INFO] [stderr] Compiling ckb-fixed-hash v0.43.2 [INFO] [stderr] Compiling numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Compiling numext-fixed-uint v0.1.6 [INFO] [stderr] Compiling ckb-rational v0.43.2 [INFO] [stderr] Compiling ckb-types v0.43.2 [INFO] [stderr] Compiling exec_params v0.1.0 (/opt/rustwide/workdir/exec_params) [INFO] [stdout] warning: the item `hex_string` is imported redundantly [INFO] [stdout] --> exec_params/src/exec_params.rs:10:212 [INFO] [stdout] | [INFO] [stdout] 4 | ...*, prelude::*}; [INFO] [stdout] | ---------- the item `hex_string` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | ...xecParams (molecule :: bytes :: Bytes) ; impl :: core :: fmt :: LowerHex for ExecParams { fn fmt (& self , f : & mut :: core :: fmt :: Formatter) -> :: core :: fmt :: Result { use molecule :: hex_string ; ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hex_string` is imported redundantly [INFO] [stdout] --> exec_params/src/exec_params.rs:11:235 [INFO] [stdout] | [INFO] [stdout] 4 | ...*, prelude::*}; [INFO] [stdout] | ---------- the item `hex_string` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | ...truct ExecParamsReader < 'r > (& 'r [u8]) ; impl < 'r > :: core :: fmt :: LowerHex for ExecParamsReader < 'r > { fn fmt (& self , f : & mut :: core :: fmt :: Formatter) -> :: core :: fmt :: Result { use molecule :: hex_string ; ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling exec_callee v0.1.0 (/opt/rustwide/workdir/contracts/exec_callee) [INFO] [stderr] Compiling exec_caller v0.1.0 (/opt/rustwide/workdir/contracts/exec_caller) [INFO] [stdout] error[E0432]: unresolved imports `exec_params::ckb_std`, `exec_params::ckb_std` [INFO] [stdout] --> contracts/exec_callee/src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | ckb_std, [INFO] [stdout] | ^^^^^^^ no `ckb_std` in the root [INFO] [stdout] 19 | ckb_std::default_alloc, [INFO] [stdout] | ^^^^^^^ could not find `ckb_std` in `exec_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `ckb_std::entry` [INFO] [stdout] --> contracts/exec_callee/src/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | ckb_std::entry!(program_entry); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `default_alloc` [INFO] [stdout] --> contracts/exec_callee/src/main.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | default_alloc!(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `exec_params::ckb_std`, `exec_params::ckb_std` [INFO] [stdout] --> contracts/exec_caller/src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | ckb_std, [INFO] [stdout] | ^^^^^^^ no `ckb_std` in the root [INFO] [stdout] 19 | ckb_std::default_alloc, [INFO] [stdout] | ^^^^^^^ could not find `ckb_std` in `exec_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `alloc` [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use alloc::{vec, vec::Vec}; [INFO] [stdout] | ^^^^^ use of undeclared crate or module `alloc` [INFO] [stdout] | [INFO] [stdout] = help: add `extern crate alloc` to use the `alloc` crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `alloc` [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use alloc::{vec, vec::Vec}; [INFO] [stdout] | ^^^^^ help: a similar path exists: `core::alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `alloc` [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:26:37 [INFO] [stdout] | [INFO] [stdout] 26 | crate::ckb_std::syscalls::debug(alloc::format!("script_args_bytes.len: {}", script_args_bytes.len())); [INFO] [stdout] | ^^^^^ use of undeclared crate or module `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `alloc` [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:29:37 [INFO] [stdout] | [INFO] [stdout] 29 | crate::ckb_std::syscalls::debug(alloc::format!( [INFO] [stdout] | ^^^^^ use of undeclared crate or module `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `ckb_std::entry` [INFO] [stdout] --> contracts/exec_caller/src/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | ckb_std::entry!(program_entry); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `vec` [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:40:16 [INFO] [stdout] | [INFO] [stdout] 40 | let argv = vec![]; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `default_alloc` [INFO] [stdout] --> contracts/exec_caller/src/main.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | default_alloc!(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_callee/src/error.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | SysError::IndexOutOfBound => Self::SysErrorIndexOutOfBound, [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_callee/src/error.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | SysError::ItemMissing => Self::SysErrorItemMissing, [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_callee/src/error.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | SysError::LengthNotEnough(_) => Self::SysErrorLengthNotEnough, [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_callee/src/error.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | SysError::Encoding => Self::SysErrorEncoding, [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_callee/src/error.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | SysError::Unknown(err_code) => panic!("unexpected sys error {}", err_code), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SysError` in this scope [INFO] [stdout] --> contracts/exec_callee/src/error.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | impl From for Error { [INFO] [stdout] | - ^^^^^^^^ not found in this scope [INFO] [stdout] | | [INFO] [stdout] | help: you might be missing a type parameter: `` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SysError` in this scope [INFO] [stdout] --> contracts/exec_callee/src/error.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(err: SysError) -> Self { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:80:18 [INFO] [stdout] | [INFO] [stdout] 80 | 1 => Err(SysError::IndexOutOfBound), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | 2 => Err(SysError::ItemMissing), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:82:18 [INFO] [stdout] | [INFO] [stdout] 82 | _ => Err(SysError::Unknown(ret)), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_caller/src/error.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | SysError::IndexOutOfBound => Self::SysErrorIndexOutOfBound, [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_caller/src/error.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | SysError::ItemMissing => Self::SysErrorItemMissing, [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_caller/src/error.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | SysError::LengthNotEnough(_) => Self::SysErrorLengthNotEnough, [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_caller/src/error.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | SysError::Encoding => Self::SysErrorEncoding, [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SysError` [INFO] [stdout] --> contracts/exec_caller/src/error.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | SysError::Unknown(err_code) => panic!("unexpected sys error {}", err_code), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SysError` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `load_script` in this scope [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:23:18 [INFO] [stdout] | [INFO] [stdout] 23 | let script = load_script()?; [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Vec` in this scope [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:63:11 [INFO] [stdout] | [INFO] [stdout] 63 | argv: Vec, [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use crate::molecule::prelude::Vec; [INFO] [stdout] | [INFO] [stdout] 2 | use exec_params::vec::Vec; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SysError` in this scope [INFO] [stdout] --> contracts/exec_caller/src/entry.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 57 | fn syscall_exec( [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] ... [INFO] [stdout] 64 | ) -> Result<(), SysError> { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SysError` in this scope [INFO] [stdout] --> contracts/exec_caller/src/error.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | impl From for Error { [INFO] [stdout] | - ^^^^^^^^ not found in this scope [INFO] [stdout] | | [INFO] [stdout] | help: you might be missing a type parameter: `` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SysError` in this scope [INFO] [stdout] --> contracts/exec_caller/src/error.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(err: SysError) -> Self { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `exec_callee` due to 11 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 21 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "366dc25e75b98852557b0cd718ad08b941a8a22663dba0047b152074fb6d9b57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "366dc25e75b98852557b0cd718ad08b941a8a22663dba0047b152074fb6d9b57", kill_on_drop: false }` [INFO] [stdout] 366dc25e75b98852557b0cd718ad08b941a8a22663dba0047b152074fb6d9b57