[INFO] cloning repository https://github.com/siIverfish/reverselisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/siIverfish/reverselisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsiIverfish%2Freverselisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsiIverfish%2Freverselisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0088a7809ff88dc7ade079aecad8cb27526d48a6
[INFO] checking siIverfish/reverselisp against try#163937523761cc0def32f1ba9ed63fdf65ad3478 for pr-156749
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsiIverfish%2Freverselisp" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/siIverfish/reverselisp
[INFO] finished tweaking git repo https://github.com/siIverfish/reverselisp
[INFO] tweaked toml for git repo https://github.com/siIverfish/reverselisp written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/siIverfish/reverselisp on toolchain 163937523761cc0def32f1ba9ed63fdf65ad3478
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/siIverfish/reverselisp 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" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b6a56590f809d76cd5c2ec1313bc2a959e4941b4fad5c4c319ef6cf296151015
[INFO] running `Command { std: "docker" "start" "b6a56590f809d76cd5c2ec1313bc2a959e4941b4fad5c4c319ef6cf296151015", 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" "b6a56590f809d76cd5c2ec1313bc2a959e4941b4fad5c4c319ef6cf296151015" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6a56590f809d76cd5c2ec1313bc2a959e4941b4fad5c4c319ef6cf296151015", 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" "b6a56590f809d76cd5c2ec1313bc2a959e4941b4fad5c4c319ef6cf296151015" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling venial v0.5.0
[INFO] [stderr]    Compiling structstruck v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking lisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/lib.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Add(box x) => match (x.get()?, arg.get()?) {
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/lib.rs:65:32
[INFO] [stdout]    |
[INFO] [stdout] 65 |             (Function(Composed(box (f, g))),     arg) => f.eval(g.eval(arg)?),
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/lib.rs:66:41
[INFO] [stdout]    |
[INFO] [stdout] 66 |             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout]    |                                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/lib.rs:90:21
[INFO] [stdout]    |
[INFO] [stdout] 90 |             Applied(box AppliedItem { f, to }) => f.eval(to),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in CURRENT_RUSTC_VERSION
[INFO] [stdout]   = note: superseded by `deref_patterns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `x` in this scope
[INFO] [stdout]   --> src/lib.rs:49:34
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Add(box x) => match (x.get()?, arg.get()?) {
[INFO] [stdout]    |                                  ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `f` in this scope
[INFO] [stdout]   --> src/lib.rs:65:58
[INFO] [stdout]    |
[INFO] [stdout] 65 |             (Function(Composed(box (f, g))),     arg) => f.eval(g.eval(arg)?),
[INFO] [stdout]    |                                                          ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `g` in this scope
[INFO] [stdout]   --> src/lib.rs:65:65
[INFO] [stdout]    |
[INFO] [stdout] 65 |             (Function(Composed(box (f, g))),     arg) => f.eval(g.eval(arg)?),
[INFO] [stdout]    |                                                                 ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `b` in this scope
[INFO] [stdout]   --> src/lib.rs:66:65
[INFO] [stdout]    |
[INFO] [stdout] 66 |             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout]    |                                                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: a local variable with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 66 -             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout] 66 +             (a,               Data(Args(box (b, c)))) => a.eval(a)?.eval(c),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `c` in this scope
[INFO] [stdout]   --> src/lib.rs:66:74
[INFO] [stdout]    |
[INFO] [stdout] 66 |             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout]    |                                                                          ^
[INFO] [stdout]    |
[INFO] [stdout] help: a local variable with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 66 -             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout] 66 +             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(a),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `f` in this scope
[INFO] [stdout]   --> src/lib.rs:90:51
[INFO] [stdout]    |
[INFO] [stdout] 90 |             Applied(box AppliedItem { f, to }) => f.eval(to),
[INFO] [stdout]    |                                                   ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `to` in this scope
[INFO] [stdout]   --> src/lib.rs:90:58
[INFO] [stdout]    |
[INFO] [stdout] 90 |             Applied(box AppliedItem { f, to }) => f.eval(to),
[INFO] [stdout]    |                                                          ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(let_chains)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/lib.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Add(box x) => match (x.get()?, arg.get()?) {
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/lib.rs:65:32
[INFO] [stdout]    |
[INFO] [stdout] 65 |             (Function(Composed(box (f, g))),     arg) => f.eval(g.eval(arg)?),
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/lib.rs:66:41
[INFO] [stdout]    |
[INFO] [stdout] 66 |             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout]    |                                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/lib.rs:90:21
[INFO] [stdout]    |
[INFO] [stdout] 90 |             Applied(box AppliedItem { f, to }) => f.eval(to),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in CURRENT_RUSTC_VERSION
[INFO] [stdout]   = note: superseded by `deref_patterns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `x` in this scope
[INFO] [stdout]   --> src/lib.rs:49:34
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Add(box x) => match (x.get()?, arg.get()?) {
[INFO] [stdout]    |                                  ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `f` in this scope
[INFO] [stdout]   --> src/lib.rs:65:58
[INFO] [stdout]    |
[INFO] [stdout] 65 |             (Function(Composed(box (f, g))),     arg) => f.eval(g.eval(arg)?),
[INFO] [stdout]    |                                                          ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `g` in this scope
[INFO] [stdout]   --> src/lib.rs:65:65
[INFO] [stdout]    |
[INFO] [stdout] 65 |             (Function(Composed(box (f, g))),     arg) => f.eval(g.eval(arg)?),
[INFO] [stdout]    |                                                                 ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `b` in this scope
[INFO] [stdout]   --> src/lib.rs:66:65
[INFO] [stdout]    |
[INFO] [stdout] 66 |             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout]    |                                                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: a local variable with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 66 -             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout] 66 +             (a,               Data(Args(box (b, c)))) => a.eval(a)?.eval(c),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `c` in this scope
[INFO] [stdout]   --> src/lib.rs:66:74
[INFO] [stdout]    |
[INFO] [stdout] 66 |             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout]    |                                                                          ^
[INFO] [stdout]    |
[INFO] [stdout] help: a local variable with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 66 -             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(c),
[INFO] [stdout] 66 +             (a,               Data(Args(box (b, c)))) => a.eval(b)?.eval(a),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `f` in this scope
[INFO] [stdout]   --> src/lib.rs:90:51
[INFO] [stdout]    |
[INFO] [stdout] 90 |             Applied(box AppliedItem { f, to }) => f.eval(to),
[INFO] [stdout]    |                                                   ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `to` in this scope
[INFO] [stdout]   --> src/lib.rs:90:58
[INFO] [stdout]    |
[INFO] [stdout] 90 |             Applied(box AppliedItem { f, to }) => f.eval(to),
[INFO] [stdout]    |                                                          ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(let_chains)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lisp` (lib test) due to 12 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0425, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lisp` (lib) due to 12 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "b6a56590f809d76cd5c2ec1313bc2a959e4941b4fad5c4c319ef6cf296151015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6a56590f809d76cd5c2ec1313bc2a959e4941b4fad5c4c319ef6cf296151015", kill_on_drop: false }`
[INFO] [stdout] b6a56590f809d76cd5c2ec1313bc2a959e4941b4fad5c4c319ef6cf296151015
