[INFO] updating cached repository https://github.com/totem3/rem [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 366c9e150d71dca9890d69b125efa7669bce53af [INFO] testing totem3/rem against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotem3%2Frem" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/totem3/rem on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/totem3/rem [INFO] finished tweaking git repo https://github.com/totem3/rem [INFO] tweaked toml for git repo https://github.com/totem3/rem written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/totem3/rem already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b6074e1ae3fe89a8954bba1f15ec5bdaeab1f8e2b63201db4147d367b999eb74 [INFO] running `"docker" "start" "-a" "b6074e1ae3fe89a8954bba1f15ec5bdaeab1f8e2b63201db4147d367b999eb74"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rem v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let mut vec: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:4:31 [INFO] [stderr] | [INFO] [stderr] 4 | pub instructions: Vec>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:9:38 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(instructions: Vec>, labels: HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/parser.rs:54:35 [INFO] [stderr] | [INFO] [stderr] 54 | let ss: Vec<&str> = s.trim_right().split_whitespace().collect(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:75:70 [INFO] [stderr] | [INFO] [stderr] 75 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:79:70 [INFO] [stderr] | [INFO] [stderr] 79 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:92:70 [INFO] [stderr] | [INFO] [stderr] 92 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:100:70 [INFO] [stderr] | [INFO] [stderr] 100 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:108:70 [INFO] [stderr] | [INFO] [stderr] 108 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:121:70 [INFO] [stderr] | [INFO] [stderr] 121 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:129:70 [INFO] [stderr] | [INFO] [stderr] 129 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:137:70 [INFO] [stderr] | [INFO] [stderr] 137 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:150:70 [INFO] [stderr] | [INFO] [stderr] 150 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:158:70 [INFO] [stderr] | [INFO] [stderr] 158 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:166:70 [INFO] [stderr] | [INFO] [stderr] 166 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:179:70 [INFO] [stderr] | [INFO] [stderr] 179 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:187:70 [INFO] [stderr] | [INFO] [stderr] 187 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:195:70 [INFO] [stderr] | [INFO] [stderr] 195 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:209:70 [INFO] [stderr] | [INFO] [stderr] 209 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:223:70 [INFO] [stderr] | [INFO] [stderr] 223 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `"docker" "inspect" "b6074e1ae3fe89a8954bba1f15ec5bdaeab1f8e2b63201db4147d367b999eb74"` [INFO] running `"docker" "rm" "-f" "b6074e1ae3fe89a8954bba1f15ec5bdaeab1f8e2b63201db4147d367b999eb74"` [INFO] [stdout] b6074e1ae3fe89a8954bba1f15ec5bdaeab1f8e2b63201db4147d367b999eb74 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d242ce698679d8476b9e9b215003c8d8d2065cb9863a2511bd31647e31f1681e [INFO] running `"docker" "start" "-a" "d242ce698679d8476b9e9b215003c8d8d2065cb9863a2511bd31647e31f1681e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rem v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let mut vec: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:4:31 [INFO] [stderr] | [INFO] [stderr] 4 | pub instructions: Vec>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:9:38 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(instructions: Vec>, labels: HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/parser.rs:54:35 [INFO] [stderr] | [INFO] [stderr] 54 | let ss: Vec<&str> = s.trim_right().split_whitespace().collect(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:75:70 [INFO] [stderr] | [INFO] [stderr] 75 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:79:70 [INFO] [stderr] | [INFO] [stderr] 79 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:92:70 [INFO] [stderr] | [INFO] [stderr] 92 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:100:70 [INFO] [stderr] | [INFO] [stderr] 100 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:108:70 [INFO] [stderr] | [INFO] [stderr] 108 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:121:70 [INFO] [stderr] | [INFO] [stderr] 121 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:129:70 [INFO] [stderr] | [INFO] [stderr] 129 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:137:70 [INFO] [stderr] | [INFO] [stderr] 137 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:150:70 [INFO] [stderr] | [INFO] [stderr] 150 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:158:70 [INFO] [stderr] | [INFO] [stderr] 158 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:166:70 [INFO] [stderr] | [INFO] [stderr] 166 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:179:70 [INFO] [stderr] | [INFO] [stderr] 179 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:187:70 [INFO] [stderr] | [INFO] [stderr] 187 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:195:70 [INFO] [stderr] | [INFO] [stderr] 195 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:209:70 [INFO] [stderr] | [INFO] [stderr] 209 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:223:70 [INFO] [stderr] | [INFO] [stderr] 223 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let mut vec: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:4:31 [INFO] [stderr] | [INFO] [stderr] 4 | pub instructions: Vec>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:9:38 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(instructions: Vec>, labels: HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/parser.rs:54:35 [INFO] [stderr] | [INFO] [stderr] 54 | let ss: Vec<&str> = s.trim_right().split_whitespace().collect(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:75:70 [INFO] [stderr] | [INFO] [stderr] 75 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:79:70 [INFO] [stderr] | [INFO] [stderr] 79 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:92:70 [INFO] [stderr] | [INFO] [stderr] 92 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:100:70 [INFO] [stderr] | [INFO] [stderr] 100 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:108:70 [INFO] [stderr] | [INFO] [stderr] 108 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:121:70 [INFO] [stderr] | [INFO] [stderr] 121 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:129:70 [INFO] [stderr] | [INFO] [stderr] 129 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:137:70 [INFO] [stderr] | [INFO] [stderr] 137 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:150:70 [INFO] [stderr] | [INFO] [stderr] 150 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:158:70 [INFO] [stderr] | [INFO] [stderr] 158 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:166:70 [INFO] [stderr] | [INFO] [stderr] 166 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:179:70 [INFO] [stderr] | [INFO] [stderr] 179 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:187:70 [INFO] [stderr] | [INFO] [stderr] 187 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:195:70 [INFO] [stderr] | [INFO] [stderr] 195 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:209:70 [INFO] [stderr] | [INFO] [stderr] 209 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:223:70 [INFO] [stderr] | [INFO] [stderr] 223 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.45s [INFO] running `"docker" "inspect" "d242ce698679d8476b9e9b215003c8d8d2065cb9863a2511bd31647e31f1681e"` [INFO] running `"docker" "rm" "-f" "d242ce698679d8476b9e9b215003c8d8d2065cb9863a2511bd31647e31f1681e"` [INFO] [stdout] d242ce698679d8476b9e9b215003c8d8d2065cb9863a2511bd31647e31f1681e [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 289b3e4db4f9b94c8180b83084025b4240b2eb1c7afc8aa6f5ac2fe1e1ed682d [INFO] running `"docker" "start" "-a" "289b3e4db4f9b94c8180b83084025b4240b2eb1c7afc8aa6f5ac2fe1e1ed682d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let mut vec: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:4:31 [INFO] [stderr] | [INFO] [stderr] 4 | pub instructions: Vec>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:9:38 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(instructions: Vec>, labels: HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/parser.rs:54:35 [INFO] [stderr] | [INFO] [stderr] 54 | let ss: Vec<&str> = s.trim_right().split_whitespace().collect(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:75:70 [INFO] [stderr] | [INFO] [stderr] 75 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:79:70 [INFO] [stderr] | [INFO] [stderr] 79 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:92:70 [INFO] [stderr] | [INFO] [stderr] 92 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:100:70 [INFO] [stderr] | [INFO] [stderr] 100 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:108:70 [INFO] [stderr] | [INFO] [stderr] 108 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:121:70 [INFO] [stderr] | [INFO] [stderr] 121 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:129:70 [INFO] [stderr] | [INFO] [stderr] 129 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:137:70 [INFO] [stderr] | [INFO] [stderr] 137 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:150:70 [INFO] [stderr] | [INFO] [stderr] 150 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:158:70 [INFO] [stderr] | [INFO] [stderr] 158 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:166:70 [INFO] [stderr] | [INFO] [stderr] 166 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:179:70 [INFO] [stderr] | [INFO] [stderr] 179 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:187:70 [INFO] [stderr] | [INFO] [stderr] 187 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:195:70 [INFO] [stderr] | [INFO] [stderr] 195 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:209:70 [INFO] [stderr] | [INFO] [stderr] 209 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:223:70 [INFO] [stderr] | [INFO] [stderr] 223 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let mut vec: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:4:31 [INFO] [stderr] | [INFO] [stderr] 4 | pub instructions: Vec>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler_info.rs:9:38 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(instructions: Vec>, labels: HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Instruction` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/parser.rs:54:35 [INFO] [stderr] | [INFO] [stderr] 54 | let ss: Vec<&str> = s.trim_right().split_whitespace().collect(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:75:70 [INFO] [stderr] | [INFO] [stderr] 75 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:79:70 [INFO] [stderr] | [INFO] [stderr] 79 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:92:70 [INFO] [stderr] | [INFO] [stderr] 92 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:100:70 [INFO] [stderr] | [INFO] [stderr] 100 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:108:70 [INFO] [stderr] | [INFO] [stderr] 108 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:121:70 [INFO] [stderr] | [INFO] [stderr] 121 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:129:70 [INFO] [stderr] | [INFO] [stderr] 129 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:137:70 [INFO] [stderr] | [INFO] [stderr] 137 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:150:70 [INFO] [stderr] | [INFO] [stderr] 150 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:158:70 [INFO] [stderr] | [INFO] [stderr] 158 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:166:70 [INFO] [stderr] | [INFO] [stderr] 166 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:179:70 [INFO] [stderr] | [INFO] [stderr] 179 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:187:70 [INFO] [stderr] | [INFO] [stderr] 187 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:195:70 [INFO] [stderr] | [INFO] [stderr] 195 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:209:70 [INFO] [stderr] | [INFO] [stderr] 209 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:223:70 [INFO] [stderr] | [INFO] [stderr] 223 | Err(e) => return Err(ParseError::new(lnum, e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rem-68e32610fdb8bc29 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rem-037cb3d6e73b185f [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/arith-e23ca3d46cf5d982 [INFO] [stdout] running 2 tests [INFO] [stdout] test arith ... FAILED [INFO] [stdout] test add ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- arith stdout ---- [INFO] [stdout] thread 'arith' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `""`, [INFO] [stdout] right: `"12\n5\n10\n2\n9\n"`', tests/arith.rs:14:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b7c22a5114 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55b7c22a5114 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b7c22a5114 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55b7c22a5114 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55b7c22cdd6c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55b7c2258df5 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55b7c229f701 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55b7c22a7965 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55b7c22a7965 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55b7c22a7965 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55b7c22a764b - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55b7c22a7fc2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55b7c22a7bab - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55b7c22a7b1b - std::panicking::begin_panic_fmt::h3693eb684a4f728c [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x55b7c2255676 - arith::arith::h652823a70e7097e0 [INFO] [stdout] at tests/arith.rs:14 [INFO] [stdout] 15: 0x55b7c225537a - arith::arith::{{closure}}::h83be21de7e6a551f [INFO] [stdout] at tests/arith.rs:5 [INFO] [stdout] 16: 0x55b7c225327e - core::ops::function::FnOnce::call_once::h02f0c063fedf5df4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55b7c2280286 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 18: 0x55b7c2280286 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55b7c2280286 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 20: 0x55b7c2280286 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55b7c2280286 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55b7c2280286 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55b7c2280286 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55b7c22582a6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55b7c225d635 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55b7c225d635 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55b7c225d635 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 28: 0x55b7c225d635 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55b7c225d635 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55b7c225d635 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55b7c225d635 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55b7c22ae83a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 33: 0x55b7c22ae83a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 34: 0x55b7c22ae83a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7fd4890c4609 - start_thread [INFO] [stdout] 36: 0x7fd488fd0103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- add stdout ---- [INFO] [stdout] thread 'add' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `""`, [INFO] [stdout] right: `"12\n15\n27\n"`', tests/arith.rs:25:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b7c22a5114 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55b7c22a5114 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b7c22a5114 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55b7c22a5114 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55b7c22cdd6c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55b7c2258df5 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55b7c229f701 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55b7c22a7965 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55b7c22a7965 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55b7c22a7965 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55b7c22a764b - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55b7c22a7fc2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55b7c22a7bab - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55b7c22a7b1b - std::panicking::begin_panic_fmt::h3693eb684a4f728c [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x55b7c22559b6 - arith::add::h2218aea2fba505d4 [INFO] [stdout] at tests/arith.rs:25 [INFO] [stdout] 15: 0x55b7c22556ba - arith::add::{{closure}}::h75e44d029c994105 [INFO] [stdout] at tests/arith.rs:18 [INFO] [stdout] 16: 0x55b7c22532ee - core::ops::function::FnOnce::call_once::h455d573a0583295f [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55b7c2280286 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 18: 0x55b7c2280286 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55b7c2280286 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 20: 0x55b7c2280286 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55b7c2280286 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55b7c2280286 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55b7c2280286 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55b7c22582a6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55b7c225d635 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55b7c225d635 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55b7c225d635 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 28: 0x55b7c225d635 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55b7c225d635 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55b7c225d635 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55b7c225d635 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55b7c22ae83a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 33: 0x55b7c22ae83a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 34: 0x55b7c22ae83a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7fd4890c4609 - start_thread [INFO] [stdout] 36: 0x7fd488fd0103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] add [INFO] [stdout] arith [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test arith' [INFO] running `"docker" "inspect" "289b3e4db4f9b94c8180b83084025b4240b2eb1c7afc8aa6f5ac2fe1e1ed682d"` [INFO] running `"docker" "rm" "-f" "289b3e4db4f9b94c8180b83084025b4240b2eb1c7afc8aa6f5ac2fe1e1ed682d"` [INFO] [stdout] 289b3e4db4f9b94c8180b83084025b4240b2eb1c7afc8aa6f5ac2fe1e1ed682d