[INFO] cloning repository https://github.com/jjbarr/talus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jjbarr/talus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjjbarr%2Ftalus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjjbarr%2Ftalus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 917d6cf185d5699f6083d7f918dee662d71d8e1c
[INFO] testing jjbarr/talus against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjjbarr%2Ftalus" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jjbarr/talus
[INFO] finished tweaking git repo https://github.com/jjbarr/talus
[INFO] tweaked toml for git repo https://github.com/jjbarr/talus written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jjbarr/talus on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jjbarr/talus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2a82456af515c53645478ebc505b2b75d83be505bc3920d456298e95e3d6b2e
[INFO] running `Command { std: "docker" "start" "-a" "c2a82456af515c53645478ebc505b2b75d83be505bc3920d456298e95e3d6b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2a82456af515c53645478ebc505b2b75d83be505bc3920d456298e95e3d6b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a82456af515c53645478ebc505b2b75d83be505bc3920d456298e95e3d6b2e", kill_on_drop: false }`
[INFO] [stdout] c2a82456af515c53645478ebc505b2b75d83be505bc3920d456298e95e3d6b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 510c0b2384899dda551f023cc38acb74de2de4d0b15809637a075f04577ee10c
[INFO] running `Command { std: "docker" "start" "-a" "510c0b2384899dda551f023cc38acb74de2de4d0b15809637a075f04577ee10c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling talus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `left_op` is never used
[INFO] [stdout]    --> src/optab.rs:41:16
[INFO] [stdout]     |
[INFO] [stdout]  41 |           pub fn left_op(op: &[u8]) -> Option<(Op, u16)> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 | / op_table! {
[INFO] [stdout]  69 | |     left => {
[INFO] [stdout]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stdout]  71 | |     },
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `right_op` is never used
[INFO] [stdout]    --> src/optab.rs:48:16
[INFO] [stdout]     |
[INFO] [stdout]  48 |           pub fn right_op(op: &[u8]) -> Option<(u16, Op)> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 | / op_table! {
[INFO] [stdout]  69 | |     left => {
[INFO] [stdout]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stdout]  71 | |     },
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `infix_op` is never used
[INFO] [stdout]    --> src/optab.rs:55:16
[INFO] [stdout]     |
[INFO] [stdout]  55 |           pub fn infix_op(op: &[u8]) -> Option<(u16, Op, u16)> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 | / op_table! {
[INFO] [stdout]  69 | |     left => {
[INFO] [stdout]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stdout]  71 | |     },
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_op` is never used
[INFO] [stdout]    --> src/optab.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn is_op(op: &[u8]) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]   --> src/lexer.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Token<'a> {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]   --> src/lexer.rs:25:6
[INFO] [stdout]    |
[INFO] [stdout] 25 | enum State {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lexer` is never constructed
[INFO] [stdout]   --> src/lexer.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Lexer<'a> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LexError` is never used
[INFO] [stdout]   --> src/lexer.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub enum LexError<'a> {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lex_non_end` is never used
[INFO] [stdout]   --> src/lexer.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl<'a> Lexer<'a> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 49 |     //Helper function to deal with lexing anywhere prior to end of string
[INFO] [stdout] 50 |     fn lex_non_end(&mut self)-> Result<Token<'a>, LexError<'a>> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.45s
[INFO] running `Command { std: "docker" "inspect" "510c0b2384899dda551f023cc38acb74de2de4d0b15809637a075f04577ee10c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "510c0b2384899dda551f023cc38acb74de2de4d0b15809637a075f04577ee10c", kill_on_drop: false }`
[INFO] [stdout] 510c0b2384899dda551f023cc38acb74de2de4d0b15809637a075f04577ee10c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cae0dc9701c808514e18fcd2b7a913beb8ea542eaacccd368fca4c849c34788
[INFO] running `Command { std: "docker" "start" "-a" "7cae0dc9701c808514e18fcd2b7a913beb8ea542eaacccd368fca4c849c34788", kill_on_drop: false }`
[INFO] [stderr]    Compiling talus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `left_op` is never used
[INFO] [stdout]    --> src/optab.rs:41:16
[INFO] [stdout]     |
[INFO] [stdout]  41 |           pub fn left_op(op: &[u8]) -> Option<(Op, u16)> {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 | / op_table! {
[INFO] [stdout]  69 | |     left => {
[INFO] [stdout]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stdout]  71 | |     },
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `right_op` is never used
[INFO] [stdout]    --> src/optab.rs:48:16
[INFO] [stdout]     |
[INFO] [stdout]  48 |           pub fn right_op(op: &[u8]) -> Option<(u16, Op)> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 | / op_table! {
[INFO] [stdout]  69 | |     left => {
[INFO] [stdout]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stdout]  71 | |     },
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `infix_op` is never used
[INFO] [stdout]    --> src/optab.rs:55:16
[INFO] [stdout]     |
[INFO] [stdout]  55 |           pub fn infix_op(op: &[u8]) -> Option<(u16, Op, u16)> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 | / op_table! {
[INFO] [stdout]  69 | |     left => {
[INFO] [stdout]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stdout]  71 | |     },
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_op` is never used
[INFO] [stdout]    --> src/optab.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn is_op(op: &[u8]) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]   --> src/lexer.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Token<'a> {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]   --> src/lexer.rs:25:6
[INFO] [stdout]    |
[INFO] [stdout] 25 | enum State {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lexer` is never constructed
[INFO] [stdout]   --> src/lexer.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Lexer<'a> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LexError` is never used
[INFO] [stdout]   --> src/lexer.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub enum LexError<'a> {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lex_non_end` is never used
[INFO] [stdout]   --> src/lexer.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl<'a> Lexer<'a> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 49 |     //Helper function to deal with lexing anywhere prior to end of string
[INFO] [stdout] 50 |     fn lex_non_end(&mut self)-> Result<Token<'a>, LexError<'a>> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lexer.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]   --> src/lexer.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Token<'a> {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]   --> src/lexer.rs:25:6
[INFO] [stdout]    |
[INFO] [stdout] 25 | enum State {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lexer` is never constructed
[INFO] [stdout]   --> src/lexer.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct Lexer<'a> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LexError` is never used
[INFO] [stdout]   --> src/lexer.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub enum LexError<'a> {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `lex_non_end` is never used
[INFO] [stdout]   --> src/lexer.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl<'a> Lexer<'a> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 49 |     //Helper function to deal with lexing anywhere prior to end of string
[INFO] [stdout] 50 |     fn lex_non_end(&mut self)-> Result<Token<'a>, LexError<'a>> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "7cae0dc9701c808514e18fcd2b7a913beb8ea542eaacccd368fca4c849c34788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cae0dc9701c808514e18fcd2b7a913beb8ea542eaacccd368fca4c849c34788", kill_on_drop: false }`
[INFO] [stdout] 7cae0dc9701c808514e18fcd2b7a913beb8ea542eaacccd368fca4c849c34788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a12821a519762aafaa979c883e7d8e7877d92e9ba9cfeaf20da99904fbee26cd
[INFO] running `Command { std: "docker" "start" "-a" "a12821a519762aafaa979c883e7d8e7877d92e9ba9cfeaf20da99904fbee26cd", kill_on_drop: false }`
[INFO] [stderr] warning: function `left_op` is never used
[INFO] [stdout] 
[INFO] [stderr]    --> src/optab.rs:41:16
[INFO] [stdout] running 4 tests
[INFO] [stderr]     |
[INFO] [stdout] test optab::tests::test_left ... ok
[INFO] [stderr]  41 |           pub fn left_op(op: &[u8]) -> Option<(Op, u16)> {
[INFO] [stderr]     |                  ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  68 | / op_table! {
[INFO] [stderr]  69 | |     left => {
[INFO] [stderr]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stderr]  71 | |     },
[INFO] [stderr] ...   |
[INFO] [stderr] 100 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function `right_op` is never used
[INFO] [stderr]    --> src/optab.rs:48:16
[INFO] [stderr]     |
[INFO] [stderr]  48 |           pub fn right_op(op: &[u8]) -> Option<(u16, Op)> {
[INFO] [stderr]     |                  ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  68 | / op_table! {
[INFO] [stderr]  69 | |     left => {
[INFO] [stderr]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stderr]  71 | |     },
[INFO] [stderr] ...   |
[INFO] [stderr] 100 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function `infix_op` is never used
[INFO] [stderr]    --> src/optab.rs:55:16
[INFO] [stderr]     |
[INFO] [stderr]  55 |           pub fn infix_op(op: &[u8]) -> Option<(u16, Op, u16)> {
[INFO] [stderr]     |                  ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  68 | / op_table! {
[INFO] [stderr]  69 | |     left => {
[INFO] [stderr]  70 | |         b"-" => (Op::Neg, 14)
[INFO] [stderr]  71 | |     },
[INFO] [stderr] ...   |
[INFO] [stderr] 100 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `op_table` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_op` is never used
[INFO] [stderr]    --> src/optab.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub fn is_op(op: &[u8]) -> bool {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Token` is never used
[INFO] [stderr]   --> src/lexer.rs:14:10
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub enum Token<'a> {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `State` is never used
[INFO] [stderr]   --> src/lexer.rs:25:6
[INFO] [stderr]    |
[INFO] [stderr] 25 | enum State {
[INFO] [stderr]    |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Lexer` is never constructed
[INFO] [stderr]   --> src/lexer.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub struct Lexer<'a> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `LexError` is never used
[INFO] [stderr]   --> src/lexer.rs:39:10
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub enum LexError<'a> {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `lex_non_end` is never used
[INFO] [stderr]   --> src/lexer.rs:50:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | impl<'a> Lexer<'a> {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] 49 |     //Helper function to deal with lexing anywhere prior to end of string
[INFO] [stderr] 50 |     fn lex_non_end(&mut self)-> Result<Token<'a>, LexError<'a>> {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lexer.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Token` is never used
[INFO] [stderr]   --> src/lexer.rs:14:10
[INFO] [stdout] test optab::tests::test_is_op ... ok
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub enum Token<'a> {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `talus` (lib) generated 9 warnings
[INFO] [stderr] warning: `talus` (lib test) generated 6 warnings (4 duplicates) (run `cargo fix --lib -p talus --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/talus-034fb71e9ed6c90f)
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test optab::tests::test_right ... ok
[INFO] [stdout] test optab::tests::test_infix ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- optab::tests::test_infix stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'optab::tests::test_infix' (25) panicked at src/optab.rs:126:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Some((7, Lt, 13))
[INFO] [stdout]  right: Some((7, Lt, 14))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63e09dbb44b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63e09dbb44b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63e09dbb44b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x63e09dbb44b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x63e09dbc44ef - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x63e09dbc44ef - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x63e09db81f83 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63e09db81f83 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x63e09db8dd22 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x63e09db927ff - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x63e09db92691 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x63e09db5585e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x63e09db5585e - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63e09db92e0f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x63e09db92e0f - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x63e09db92c6a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x63e09db8de59 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x63e09db7674d - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x63e09dbcbc30 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x63e09dbcbad3 - core::panicking::assert_failed_inner::h865658b89c1b891d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:444:17
[INFO] [stdout]   20:     0x63e09db335bf - core::panicking::assert_failed::hc1c444b9f6c75fb5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:399:5
[INFO] [stdout]   21:     0x63e09db340f6 - talus::optab::tests::test_infix::hcb5afdc6d92c5408
[INFO] [stdout]                                at /opt/rustwide/workdir/src/optab.rs:126:9
[INFO] [stdout]   22:     0x63e09db34257 - talus::optab::tests::test_infix::{{closure}}::ha447d3116dcd319e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/optab.rs:125:20
[INFO] [stdout]   23:     0x63e09db32976 - core::ops::function::FnOnce::call_once::h46adf91708593441
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63e09db5565b - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63e09db5565b - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63e09db696bd - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63e09db696bd - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63e09db696bd - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x63e09db696bd - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x63e09db696bd - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63e09db696bd - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63e09db696bd - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63e09db42c04 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63e09db42c04 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x63e09db4645a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x63e09db4645a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63e09db4645a - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x63e09db4645a - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x63e09db4645a - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63e09db4645a - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x63e09db4645a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63e09db8925f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x63e09db8925f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x753221791aa4 - <unknown>
[INFO] [stdout]   45:     0x75322181ea64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     optab::tests::test_infix
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a12821a519762aafaa979c883e7d8e7877d92e9ba9cfeaf20da99904fbee26cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a12821a519762aafaa979c883e7d8e7877d92e9ba9cfeaf20da99904fbee26cd", kill_on_drop: false }`
[INFO] [stdout] a12821a519762aafaa979c883e7d8e7877d92e9ba9cfeaf20da99904fbee26cd
