[INFO] cloning repository https://github.com/exceptional-lang/exceptional [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/exceptional-lang/exceptional" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexceptional-lang%2Fexceptional", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexceptional-lang%2Fexceptional'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 02b6645854a847a55dd2332e4d5dd9c2ed31ce98 [INFO] testing exceptional-lang/exceptional against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexceptional-lang%2Fexceptional" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/exceptional-lang/exceptional on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/exceptional-lang/exceptional [INFO] finished tweaking git repo https://github.com/exceptional-lang/exceptional [INFO] tweaked toml for git repo https://github.com/exceptional-lang/exceptional written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/exceptional-lang/exceptional already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd902661c5387d4a79dcac3655d37bfcc2a04f4d7e57e157c0d5209c3da6cb73 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fd902661c5387d4a79dcac3655d37bfcc2a04f4d7e57e157c0d5209c3da6cb73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd902661c5387d4a79dcac3655d37bfcc2a04f4d7e57e157c0d5209c3da6cb73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd902661c5387d4a79dcac3655d37bfcc2a04f4d7e57e157c0d5209c3da6cb73", kill_on_drop: false }` [INFO] [stdout] fd902661c5387d4a79dcac3655d37bfcc2a04f4d7e57e157c0d5209c3da6cb73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 574d683493c845b4de34171003f4bdcbc752504355026d307d09f307a020e424 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "574d683493c845b4de34171003f4bdcbc752504355026d307d09f307a020e424", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.24 [INFO] [stderr] Compiling num-traits v0.1.39 [INFO] [stderr] Compiling peg v0.4.0 [INFO] [stderr] Compiling fern v0.4.0 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling thread-id v3.1.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling num-integer v0.1.34 [INFO] [stderr] Compiling num-complex v0.1.38 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling exceptional v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling num-bigint v0.1.39 [INFO] [stderr] Compiling num-rational v0.1.38 [INFO] [stderr] Compiling num v0.1.39 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | try ! [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:21:40 [INFO] [stdout] | [INFO] [stdout] 21 | self . expected . len() == 0 { try ! (write ! (fmt, "EOF")) ; } else [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | try ! [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:30:55 [INFO] [stdout] | [INFO] [stdout] 30 | let mut iter = self . expected . iter() ; try ! [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | { try ! (write ! (fmt, ", `{}`", escape_default(elem))) ; } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:574 [INFO] [stdout] | [INFO] [stdout] 147 | ...nge_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos ... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:588 [INFO] [stdout] | [INFO] [stdout] 147 | ...ut , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z]" )... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:973 [INFO] [stdout] | [INFO] [stdout] 147 | ...nge_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . m... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:987 [INFO] [stdout] | [INFO] [stdout] 147 | ...ut , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( ... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:1001 [INFO] [stdout] | [INFO] [stdout] 147 | ... match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:164:454 [INFO] [stdout] | [INFO] [stdout] 164 | ...nge_at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" ) , ... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Shutdown` [INFO] [stdout] --> src/native.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | use std::net::{Shutdown, TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/native.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | (Value::Map(Rc::new(RefCell::new(map)))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/vm.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/vm.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/vm.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/native.rs:102:32 [INFO] [stdout] | [INFO] [stdout] 102 | Err(m) => return Err(m.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/native.rs:132:32 [INFO] [stdout] | [INFO] [stdout] 132 | Err(m) => return Err(m.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/native.rs:185:37 [INFO] [stdout] | [INFO] [stdout] 185 | Value::CharString(e.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/native.rs:217:37 [INFO] [stdout] | [INFO] [stdout] 217 | Value::CharString(e.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `blank` [INFO] [stdout] --> src/closure.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn blank() -> Closure { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `File` [INFO] [stdout] --> src/native.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | File(File), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `empty` [INFO] [stdout] --> src/vm.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn empty() -> Vm { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/vm.rs:251:12 [INFO] [stdout] | [INFO] [stdout] 251 | pub fn pop(&mut self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `local_assign` [INFO] [stdout] --> src/vm.rs:259:12 [INFO] [stdout] | [INFO] [stdout] 259 | pub fn local_assign(&mut self, name: &String, value: Value) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.45s [INFO] running `Command { std: "docker" "inspect" "574d683493c845b4de34171003f4bdcbc752504355026d307d09f307a020e424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "574d683493c845b4de34171003f4bdcbc752504355026d307d09f307a020e424", kill_on_drop: false }` [INFO] [stdout] 574d683493c845b4de34171003f4bdcbc752504355026d307d09f307a020e424 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1db350ffe820cc1f3459afc6b5a5db6aa23714b7384983e16e98aaf71a78c99e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1db350ffe820cc1f3459afc6b5a5db6aa23714b7384983e16e98aaf71a78c99e", kill_on_drop: false }` [INFO] [stderr] Compiling exceptional v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | try ! [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:21:40 [INFO] [stdout] | [INFO] [stdout] 21 | self . expected . len() == 0 { try ! (write ! (fmt, "EOF")) ; } else [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | try ! [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:30:55 [INFO] [stdout] | [INFO] [stdout] 30 | let mut iter = self . expected . iter() ; try ! [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | { try ! (write ! (fmt, ", `{}`", escape_default(elem))) ; } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:574 [INFO] [stdout] | [INFO] [stdout] 147 | ...nge_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos ... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:588 [INFO] [stdout] | [INFO] [stdout] 147 | ...ut , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z]" )... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:973 [INFO] [stdout] | [INFO] [stdout] 147 | ...nge_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . m... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:987 [INFO] [stdout] | [INFO] [stdout] 147 | ...ut , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( ... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:1001 [INFO] [stdout] | [INFO] [stdout] 147 | ... match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:164:454 [INFO] [stdout] | [INFO] [stdout] 164 | ...nge_at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" ) , ... [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/native.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | (Value::Map(Rc::new(RefCell::new(map)))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/native.rs:102:32 [INFO] [stdout] | [INFO] [stdout] 102 | Err(m) => return Err(m.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/native.rs:132:32 [INFO] [stdout] | [INFO] [stdout] 132 | Err(m) => return Err(m.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/native.rs:185:37 [INFO] [stdout] | [INFO] [stdout] 185 | Value::CharString(e.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/native.rs:217:37 [INFO] [stdout] | [INFO] [stdout] 217 | Value::CharString(e.description().to_owned()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `File` [INFO] [stdout] --> src/native.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | File(File), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.00s [INFO] running `Command { std: "docker" "inspect" "1db350ffe820cc1f3459afc6b5a5db6aa23714b7384983e16e98aaf71a78c99e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1db350ffe820cc1f3459afc6b5a5db6aa23714b7384983e16e98aaf71a78c99e", kill_on_drop: false }` [INFO] [stdout] 1db350ffe820cc1f3459afc6b5a5db6aa23714b7384983e16e98aaf71a78c99e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3590a5de04667e63759dd7e9d1f0ebe20cc2f54cc86458aa2edeb84106975a47 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3590a5de04667e63759dd7e9d1f0ebe20cc2f54cc86458aa2edeb84106975a47", 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] [stdout] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] running 82 tests [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | try ! [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:21:40 [INFO] [stderr] | [INFO] [stderr] 21 | self . expected . len() == 0 { try ! (write ! (fmt, "EOF")) ; } else [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | try ! [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | let mut iter = self . expected . iter() ; try ! [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:34:15 [INFO] [stderr] | [INFO] [stderr] 34 | { try ! (write ! (fmt, ", `{}`", escape_default(elem))) ; } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:574 [INFO] [stderr] | [INFO] [stderr] 147 | ...nge_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos ... [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:588 [INFO] [stderr] | [INFO] [stderr] 147 | ...ut , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA-Z]" )... [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:973 [INFO] [stderr] | [INFO] [stderr] 147 | ...nge_at ( __input , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . m... [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:987 [INFO] [stderr] | [INFO] [stderr] 147 | ...ut , __pos ) ; match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( ... [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:147:1001 [INFO] [stderr] | [INFO] [stderr] 147 | ... match __ch { 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '_' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[a-zA... [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/exceptional-a2cec2f41648476f/out/exceptional-grammar.rs:164:454 [INFO] [stderr] | [INFO] [stderr] 164 | ...nge_at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" ) , ... [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/native.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | (Value::Map(Rc::new(RefCell::new(map)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/native.rs:102:32 [INFO] [stderr] | [INFO] [stderr] 102 | Err(m) => return Err(m.description().to_owned()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/native.rs:132:32 [INFO] [stderr] | [INFO] [stderr] 132 | Err(m) => return Err(m.description().to_owned()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/native.rs:185:37 [INFO] [stderr] | [INFO] [stderr] 185 | Value::CharString(e.description().to_owned()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/native.rs:217:37 [INFO] [stderr] | [INFO] [stderr] 217 | Value::CharString(e.description().to_owned()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `File` [INFO] [stderr] --> src/native.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | File(File), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 17 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/exceptional-0ca44e3d3ef4799d [INFO] [stdout] test compiler::test::compiles_arithmetics ... ok [INFO] [stdout] test compiler::test::compiles_literal_expressions ... ok [INFO] [stdout] test exception_handler::test::matches_identifier ... ok [INFO] [stdout] test exception_handler::test::matches_numbers ... ok [INFO] [stdout] test exception_handler::test::matches_maps_with_multiple_bindings_of_equal_values ... ok [INFO] [stdout] test exception_handler::test::matches_recursive_maps ... ok [INFO] [stdout] test binding_map::test::has_binding ... ok [INFO] [stdout] test exception_handler::test::matches_strings ... ok [INFO] [stdout] test compiler::test::compiles_binop_expressions ... ok [INFO] [stdout] test binding_map::test::delegates_fetch ... ok [INFO] [stdout] test exception_handler::test::matches_bools ... ok [INFO] [stdout] test grammar::test_expressions::parses_functions_with_args ... ok [INFO] [stdout] test grammar::test_expressions::parses_identifiers ... ok [INFO] [stdout] test grammar::test_expressions::parses_comparison_expressions ... ok [INFO] [stdout] test binding_map::test::local_assign ... ok [INFO] [stdout] test exception_handler::test::matches_simple_map ... ok [INFO] [stdout] test grammar::test_expressions::parses_access ... ok [INFO] [stdout] test compiler::test::compiles_comparisons ... ok [INFO] [stdout] test binding_map::test::fetch ... ok [INFO] [stdout] test compiler::test::compiles_identifier_expressions ... ok [INFO] [stdout] test compiler::test::compiles_index_access_expressions ... ok [INFO] [stdout] test binding_map::test::delegates_assign ... ok [INFO] [stdout] test closure::test::enclose_assigns_new_bidings ... ok [INFO] [stdout] test compiler::test::compiles_import_expressions ... ok [INFO] [stdout] test grammar::test_expressions::parses_math ... ok [INFO] [stdout] test grammar::test_expressions::parses_simple_functions ... ok [INFO] [stdout] test grammar::test_literals::parses_strings ... ok [INFO] [stdout] test grammar::test_literals::parses_maps ... ok [INFO] [stdout] test grammar::test_expressions::prases_functions_with_bodies ... ok [INFO] [stdout] test grammar::test_expressions::parses_simple_literal_expressions ... ok [INFO] [stdout] test binding_map::test::new ... ok [INFO] [stdout] test grammar::test_statements::parses_rescue_with_ident_patterns ... ok [INFO] [stdout] test grammar::test_statements::parses_rescue_with_bool_patterns ... ok [INFO] [stdout] test grammar::test_statements::parses_rescue_statements ... ok [INFO] [stdout] test grammar::test_literals::parses_booleans ... ok [INFO] [stdout] test grammar::test_statements::parses_calls_with_simple_args ... ok [INFO] [stdout] test grammar::test_literals::parses_number ... ok [INFO] [stdout] test grammar::test_statements::parses_calls_with_expressive_args ... ok [INFO] [stdout] test grammar::test_statements::parses_map_assign ... ok [INFO] [stdout] test grammar::test_statements::parses_raise_statements ... ok [INFO] [stdout] test grammar::test_expressions::parses_import ... ok [INFO] [stdout] test grammar::test_statements::parses_rescue_with_number_patterns ... ok [INFO] [stdout] test grammar::test_statements::parses_calls ... ok [INFO] [stdout] test exception_handler::test::matches_string_match ... ok [INFO] [stdout] test native::test::native_tcp_listen_opens_a_tcp_listener ... ok [INFO] [stdout] test native::test::native_tcp_connect_opens_a_tcp_stream ... ok [INFO] [stdout] test native::test::native_io_read_all_reads_from_a_file_descriptor_and_returns_a_string ... ok [INFO] [stdout] test instructions::test::call_native_function ... ok [INFO] [stdout] test instructions::test::compare_native_functions ... ok [INFO] [stdout] test native::test::find_lib_returns_file ... ok [INFO] [stdout] test native::test::find_lib_returns_socket ... ok [INFO] [stdout] test grammar::test_statements::parses_rescue_with_string_patterns ... ok [INFO] [stdout] test native::test::find_lib_returns_none_when_not_found ... ok [INFO] [stdout] test native::test::read_file_uses_the_file_name_argument ... ok [INFO] [stdout] test native::test::read_file_contents_returns_error ... ok [INFO] [stdout] test native::test::find_lib_returns_io ... ok [INFO] [stdout] test value::test::eq ... ok [INFO] [stdout] test grammar::test_statements::parses_rescue_with_string_matching_patterns ... ok [INFO] [stdout] test value::test::mul ... ok [INFO] [stdout] test value::test::gt_and_lt ... ok [INFO] [stdout] test value::test::sub ... ok [INFO] [stdout] test vm::test::basic_rescue ... ok [INFO] [stdout] test vm::test::function_call ... ok [INFO] [stdout] test vm::test::function_call_with_args ... ok [INFO] [stdout] test grammar::test_statements::parses_assigns ... ok [INFO] [stdout] test native::test::read_file_pushes_a_value_and_returns_a_raise_instruction ... ok [INFO] [stdout] test native::test::read_file_contents_returns_result ... ok [INFO] [stdout] test value::test::add ... ok [INFO] [stdout] test native::test::read_file_does_not_exist ... ok [INFO] [stdout] test native::test::native_io_write_writes_to_a_file_descriptor_and_raises ... ok [INFO] [stdout] test vm::test::maps ... ok [INFO] [stdout] test value::test::div ... ok [INFO] [stdout] test native::test::native_tcp_accept_calls_a_function_with_the_socket ... ok [INFO] [stdout] test ast::test::string_matcher_eq ... ok [INFO] [stdout] test native::test::write_file_writes_the_content ... ok [INFO] [stdout] test grammar::test_statements::parses_rescue_with_map_patterns ... ok [INFO] [stdout] test vm::test::run_simple ... ok [INFO] [stdout] test vm::test::rescue_map ... ok [INFO] [stdout] test vm::test::import_file ... FAILED [INFO] [stdout] test vm::test::function_with_wrong_arg_count ... ok [INFO] [stdout] test vm::test::calling_non_function ... ok [INFO] [stdout] test vm::test::fibonacci ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- vm::test::import_file stdout ---- [INFO] [stdout] thread 'vm::test::import_file' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/vm.rs:536:56 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564622f49070 - std::backtrace_rs::backtrace::libunwind::trace::h04d12fdcddff82aa [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stdout] 1: 0x564622f49070 - std::backtrace_rs::backtrace::trace_unsynchronized::h1459b974b6fbe5e1 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x564622f49070 - std::sys_common::backtrace::_print_fmt::h9b8396a669123d95 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x564622f49070 - ::fmt::he009dcaaa75eed60 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x564622f6d67c - core::fmt::write::h77b4746b0dea1dd3 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x564622daf3a6 - std::io::Write::write_fmt::h3a40d9c04f88bb58 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/mod.rs:1518:15 [INFO] [stdout] 6: 0x564622f4180d - std::io::impls::>::write_fmt::h1b3d263673641f53 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/impls.rs:179:9 [INFO] [stdout] 7: 0x564622f4b745 - std::sys_common::backtrace::_print::h2d880c9e69a21be9 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 8: 0x564622f4b745 - std::sys_common::backtrace::print::h5f02b1bb49f36879 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 9: 0x564622f4b745 - std::panicking::default_hook::{{closure}}::h658e288a7a809b29 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:208:50 [INFO] [stdout] 10: 0x564622f4b392 - std::panicking::default_hook::hb52d73f0da9a4bb8 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:224:9 [INFO] [stdout] 11: 0x564622f4bee1 - std::panicking::rust_panic_with_hook::hfe7e1c684e3e6462 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:593:17 [INFO] [stdout] 12: 0x564622f4ba27 - std::panicking::begin_panic_handler::{{closure}}::h42939e004b32765c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:499:13 [INFO] [stdout] 13: 0x564622f4952c - std::sys_common::backtrace::__rust_end_short_backtrace::h9d2070f7bf9fd56c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 14: 0x564622f4b989 - rust_begin_unwind [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:495:5 [INFO] [stdout] 15: 0x564622f6bd01 - core::panicking::panic_fmt::ha0bb065d9a260792 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/panicking.rs:92:14 [INFO] [stdout] 16: 0x564622f6bb23 - core::option::expect_none_failed::h7e1dd0a94971eb61 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/option.rs:1268:5 [INFO] [stdout] 17: 0x564622d7796b - core::result::Result::unwrap::h79b42fde82120598 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/result.rs:973:23 [INFO] [stdout] 18: 0x564622d96d34 - exceptional::vm::test::import_file::he1a965c5eb180af9 [INFO] [stdout] at /opt/rustwide/workdir/src/vm.rs:536:26 [INFO] [stdout] 19: 0x564622d96cea - exceptional::vm::test::import_file::{{closure}}::h4845e02c4d6ce2a9 [INFO] [stdout] at /opt/rustwide/workdir/src/vm.rs:535:5 [INFO] [stdout] 20: 0x564622d8660e - core::ops::function::FnOnce::call_once::h66a8ab87bbd1b46b [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x564622dd6ef3 - core::ops::function::FnOnce::call_once::hdbd2235b6243db3d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x564622dd6ef3 - test::__rust_begin_short_backtrace::hb1dea1c208110812 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:517:5 [INFO] [stdout] 23: 0x564622dd539a - as core::ops::function::FnOnce>::call_once::h5d11a40efef721f2 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 24: 0x564622dd539a - as core::ops::function::FnOnce<()>>::call_once::h23961df98af0bc5a [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 25: 0x564622dd539a - std::panicking::try::do_call::h6390646e3de3fb9e [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 26: 0x564622dd539a - std::panicking::try::hc531439ab6159192 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 27: 0x564622dd539a - std::panic::catch_unwind::h859d8bdaf9b4855c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 28: 0x564622dd539a - test::run_test_in_process::hae60aa74417e3abc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:544:18 [INFO] [stdout] 29: 0x564622dd539a - test::run_test::run_test_inner::{{closure}}::hf48c86652c4a151d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:450:39 [INFO] [stdout] 30: 0x564622dae726 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb82b392232b8bd1f [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x564622db3723 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h79ca9e9abe157956 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 32: 0x564622db3723 - as core::ops::function::FnOnce<()>>::call_once::ha12f1f228780a4f7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 33: 0x564622db3723 - std::panicking::try::do_call::h722bb7416d021cdc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 34: 0x564622db3723 - std::panicking::try::h78e5abca71ac7cac [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 35: 0x564622db3723 - std::panic::catch_unwind::h95162588bd0fa090 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 36: 0x564622db3723 - std::thread::Builder::spawn_unchecked::{{closure}}::h64da5c4b9acc58dc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 37: 0x564622db3723 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7a8c588ad0b69edb [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x564622f5300a - as core::ops::function::FnOnce>::call_once::h09ff301006f1aeca [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 39: 0x564622f5300a - as core::ops::function::FnOnce>::call_once::he79488c8f00b5f31 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 40: 0x564622f5300a - std::sys::unix::thread::Thread::new::thread_start::h587efff279c68ba7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 41: 0x7f753cefd609 - start_thread [INFO] [stdout] 42: 0x7f753cccf293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] vm::test::import_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 81 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin exceptional' [INFO] running `Command { std: "docker" "inspect" "3590a5de04667e63759dd7e9d1f0ebe20cc2f54cc86458aa2edeb84106975a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3590a5de04667e63759dd7e9d1f0ebe20cc2f54cc86458aa2edeb84106975a47", kill_on_drop: false }` [INFO] [stdout] 3590a5de04667e63759dd7e9d1f0ebe20cc2f54cc86458aa2edeb84106975a47