[INFO] cloning repository https://github.com/memoryleak47/condsynth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/memoryleak47/condsynth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemoryleak47%2Fcondsynth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemoryleak47%2Fcondsynth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a712a8ec1f6bbe01833cbc4ac6a5afb40481472a
[INFO] checking memoryleak47/condsynth against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemoryleak47%2Fcondsynth" "/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/memoryleak47/condsynth
[INFO] finished tweaking git repo https://github.com/memoryleak47/condsynth
[INFO] tweaked toml for git repo https://github.com/memoryleak47/condsynth written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/memoryleak47/condsynth on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/memoryleak47/condsynth 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225
[INFO] running `Command { std: "docker" "start" "f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking symbol_table v0.4.0
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking condsynth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.100.0
[INFO] [stdout]   = note: superseded by `deref_patterns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]   --> src/core.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |         P::IfLt(box [l, r, yes, no]) => {
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]    |
[INFO] [stdout] 30 -         P::IfLt(box [l, r, yes, no]) => {
[INFO] [stdout] 30 +         P::IfLt([l, r, yes, no]) => {
[INFO] [stdout]    |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]    |
[INFO] [stdout] 30 -         P::IfLt(box [l, r, yes, no]) => {
[INFO] [stdout] 30 +         P::IfLt(deref!([l, r, yes, no])) => {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]  --> src/fmt.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |             P::IfLt(box [l, r, yes, no]) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]   |
[INFO] [stdout] 8 -             P::IfLt(box [l, r, yes, no]) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout] 8 +             P::IfLt([l, r, yes, no]) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout]   |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]   |
[INFO] [stdout] 8 -             P::IfLt(box [l, r, yes, no]) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout] 8 +             P::IfLt(deref!([l, r, yes, no])) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.100.0
[INFO] [stdout]   = note: superseded by `deref_patterns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]   --> src/core.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |         P::IfLt(box [l, r, yes, no]) => {
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]    |
[INFO] [stdout] 30 -         P::IfLt(box [l, r, yes, no]) => {
[INFO] [stdout] 30 +         P::IfLt([l, r, yes, no]) => {
[INFO] [stdout]    |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]    |
[INFO] [stdout] 30 -         P::IfLt(box [l, r, yes, no]) => {
[INFO] [stdout] 30 +         P::IfLt(deref!([l, r, yes, no])) => {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]  --> src/core.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]  --> src/fmt.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |             P::IfLt(box [l, r, yes, no]) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]   |
[INFO] [stdout] 8 -             P::IfLt(box [l, r, yes, no]) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout] 8 +             P::IfLt([l, r, yes, no]) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout]   |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]   |
[INFO] [stdout] 8 -             P::IfLt(box [l, r, yes, no]) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout] 8 +             P::IfLt(deref!([l, r, yes, no])) => write!(f, "(if {l:?}<{r:?} then {yes:?} else {no:?})"),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]  --> src/core.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `condsynth` (bin "condsynth" test) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `condsynth` (bin "condsynth") due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225", kill_on_drop: false }`
[INFO] [stdout] f020a7eabc2a1eb97be44d6297dd4cce0df80b0159edbf42d226234603902225
