[INFO] updating cached repository https://github.com/nicholastmosher/emjc
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e91caab4707419381958aafd5ad2f6b5b9aefbf0
[INFO] testing nicholastmosher/emjc against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholastmosher%2Femjc" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nicholastmosher/emjc on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nicholastmosher/emjc
[INFO] finished tweaking git repo https://github.com/nicholastmosher/emjc
[INFO] tweaked toml for git repo https://github.com/nicholastmosher/emjc written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/nicholastmosher/emjc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8911a809aa76250f06e9f2e9e768c3d1f2044673ded2ea07c9da545308a38b24
[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" "8911a809aa76250f06e9f2e9e768c3d1f2044673ded2ea07c9da545308a38b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8911a809aa76250f06e9f2e9e768c3d1f2044673ded2ea07c9da545308a38b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8911a809aa76250f06e9f2e9e768c3d1f2044673ded2ea07c9da545308a38b24", kill_on_drop: false }`
[INFO] [stdout] 8911a809aa76250f06e9f2e9e768c3d1f2044673ded2ea07c9da545308a38b24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 942eaf6ecfb9dd4f08fbe8f5b7872375f54ca9eb0f62711f352b82aa5f1e9eb6
[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" "942eaf6ecfb9dd4f08fbe8f5b7872375f54ca9eb0f62711f352b82aa5f1e9eb6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling either v1.4.0
[INFO] [stderr]    Compiling utf-8 v0.7.2
[INFO] [stderr]    Compiling termcolor v0.3.4
[INFO] [stderr]    Compiling clap v2.29.2
[INFO] [stderr]    Compiling futf v0.1.3
[INFO] [stderr]    Compiling uuid v0.6.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling tendril v0.4.0
[INFO] [stderr]    Compiling env_logger v0.5.3
[INFO] [stderr]    Compiling simplelog v0.5.0
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling emjc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:2:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]    --> src/bin/main.rs:274:20
[INFO] [stdout]     |
[INFO] [stdout] 274 |     let home_dir = env::home_dir()
[INFO] [stdout]     |                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/bin/main.rs:1:9
[INFO] [stdout]     |
[INFO] [stdout] 1   | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.10s
[INFO] running `Command { std: "docker" "inspect" "942eaf6ecfb9dd4f08fbe8f5b7872375f54ca9eb0f62711f352b82aa5f1e9eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "942eaf6ecfb9dd4f08fbe8f5b7872375f54ca9eb0f62711f352b82aa5f1e9eb6", kill_on_drop: false }`
[INFO] [stdout] 942eaf6ecfb9dd4f08fbe8f5b7872375f54ca9eb0f62711f352b82aa5f1e9eb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc0ce770b5d2f5953317080065588551c3c7d690fcb8d146eef86876f3b56eaf
[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" "dc0ce770b5d2f5953317080065588551c3c7d690fcb8d146eef86876f3b56eaf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pest v1.0.3
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling thread-scoped v1.0.2
[INFO] [stderr]    Compiling itertools-num v0.1.1
[INFO] [stderr]    Compiling isatty v0.1.6
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling simplelog v0.4.4
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:2:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion-stats v0.2.0
[INFO] [stderr]    Compiling criterion-plot v0.2.0
[INFO] [stderr]    Compiling pest_derive v1.0.3
[INFO] [stderr]    Compiling handlebars v0.30.1
[INFO] [stderr]    Compiling criterion v0.2.0
[INFO] [stderr]    Compiling emjc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]    --> src/bin/main.rs:274:20
[INFO] [stdout]     |
[INFO] [stdout] 274 |     let home_dir = env::home_dir()
[INFO] [stdout]     |                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/bin/main.rs:1:9
[INFO] [stdout]     |
[INFO] [stdout] 1   | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:2:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lexer.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / lazy_static! {
[INFO] [stdout] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stdout] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stdout] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.17s
[INFO] running `Command { std: "docker" "inspect" "dc0ce770b5d2f5953317080065588551c3c7d690fcb8d146eef86876f3b56eaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc0ce770b5d2f5953317080065588551c3c7d690fcb8d146eef86876f3b56eaf", kill_on_drop: false }`
[INFO] [stdout] dc0ce770b5d2f5953317080065588551c3c7d690fcb8d146eef86876f3b56eaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17f56381e348ee6441dfc0571991ad9300fa499f9fe301fe85efaed1c67f631d
[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" "17f56381e348ee6441dfc0571991ad9300fa499f9fe301fe85efaed1c67f631d", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | / lazy_static! {
[INFO] [stderr] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stderr] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stderr] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:2:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | / lazy_static! {
[INFO] [stderr] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stderr] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stderr] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:2:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | / lazy_static! {
[INFO] [stderr] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stderr] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stderr] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | / lazy_static! {
[INFO] [stderr] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stderr] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stderr] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | / lazy_static! {
[INFO] [stderr] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stderr] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stderr] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | / lazy_static! {
[INFO] [stderr] 33 | |     static ref ID:        Regex = Regex::new(r"^[_a-zA-Z][_a-zA-Z\d]*").unwrap();
[INFO] [stderr] 34 | |     static ref INTLIT:    Regex = Regex::new(r"^\d+").unwrap();
[INFO] [stderr] 35 | |     static ref STRINGLIT: Regex = Regex::new(r#"^"(?:[^"\\]|\\.)*""#).unwrap();
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stderr]    --> src/bin/main.rs:274:20
[INFO] [stderr]     |
[INFO] [stderr] 274 |     let home_dir = env::home_dir()
[INFO] [stderr]     |                    ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/bin/main.rs:1:9
[INFO] [stderr]     |
[INFO] [stderr] 1   | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/emjc_lib-270efc8152540013
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/emjc-f38738e87676ec18
[INFO] [stdout] running 1 test
[INFO] [stdout] test semantics::type_analysis::test::test_type_eq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] [stderr]    Doc-tests emjc_lib
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lexer.rs - lexer::Span::span_to (line 159) ... FAILED
[INFO] [stdout] test src/codegen/mod.rs - codegen::MethodDecl (line 230) ... FAILED
[INFO] [stdout] test src/codegen/mod.rs - codegen::ClassDecl (line 284) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lexer.rs - lexer::Span::span_to (line 159) stdout ----
[INFO] [stdout] error: expected type, found `-`
[INFO] [stdout]  --> src/lexer.rs:160:2
[INFO] [stdout]   |
[INFO] [stdout] 3 | <-------------------------------------------->
[INFO] [stdout]   |  ^ expected type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/codegen/mod.rs - codegen::MethodDecl (line 230) stdout ----
[INFO] [stdout] error: expected expression, found `.`
[INFO] [stdout]  --> src/codegen/mod.rs:231:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | .method <public> <static> [name] (args;)return
[INFO] [stdout]   | ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/codegen/mod.rs - codegen::ClassDecl (line 284) stdout ----
[INFO] [stdout] error: expected expression, found `.`
[INFO] [stdout]  --> src/codegen/mod.rs:285:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | .class <public> [name]
[INFO] [stdout]   | ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/codegen/mod.rs - codegen::ClassDecl (line 284)
[INFO] [stdout]     src/codegen/mod.rs - codegen::MethodDecl (line 230)
[INFO] [stdout]     src/lexer.rs - lexer::Span::span_to (line 159)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "17f56381e348ee6441dfc0571991ad9300fa499f9fe301fe85efaed1c67f631d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f56381e348ee6441dfc0571991ad9300fa499f9fe301fe85efaed1c67f631d", kill_on_drop: false }`
[INFO] [stdout] 17f56381e348ee6441dfc0571991ad9300fa499f9fe301fe85efaed1c67f631d