[INFO] cloning repository https://github.com/genos/scum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/genos/scum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgenos%2Fscum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgenos%2Fscum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4eec2373614b34fbd01de4e77eb7ba5862d15d3c
[INFO] checking genos/scum against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgenos%2Fscum" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/genos/scum
[INFO] finished tweaking git repo https://github.com/genos/scum
[INFO] tweaked toml for git repo https://github.com/genos/scum written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/genos/scum on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/genos/scum 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19ed10d6ed6c70eb135ad7c5481df8edfc6539b4d34a337a5856f6888f945c57
[INFO] running `Command { std: "docker" "start" "-a" "19ed10d6ed6c70eb135ad7c5481df8edfc6539b4d34a337a5856f6888f945c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19ed10d6ed6c70eb135ad7c5481df8edfc6539b4d34a337a5856f6888f945c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ed10d6ed6c70eb135ad7c5481df8edfc6539b4d34a337a5856f6888f945c57", kill_on_drop: false }`
[INFO] [stdout] 19ed10d6ed6c70eb135ad7c5481df8edfc6539b4d34a337a5856f6888f945c57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00c7cdccb0a7104614f0d9683ce12d2e185fb3bd68938b17014fe8bf3b825e03
[INFO] running `Command { std: "docker" "start" "-a" "00c7cdccb0a7104614f0d9683ce12d2e185fb3bd68938b17014fe8bf3b825e03", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling peg-runtime v0.8.3
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling peg-macros v0.8.4
[INFO] [stderr]     Checking fd-lock v4.0.2
[INFO] [stderr]     Checking peg v0.8.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]     Checking rustyline v15.0.0
[INFO] [stderr]     Checking scum v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `read_eval_print` found for struct `Scum` in the current scope
[INFO] [stdout]   --> src/lib.rs:52:24
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Scum {
[INFO] [stdout]    | --------------- method `read_eval_print` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 52 |         let one = scum.read_eval_print("(define scale-by (lambda (s) (lambda (x) (* s x))))");
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `read_eval` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 52 -         let one = scum.read_eval_print("(define scale-by (lambda (s) (lambda (x) (* s x))))");
[INFO] [stdout] 52 +         let one = scum.read_eval("(define scale-by (lambda (s) (lambda (x) (* s x))))");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_eval_print` found for struct `Scum` in the current scope
[INFO] [stdout]   --> src/lib.rs:54:27
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Scum {
[INFO] [stdout]    | --------------- method `read_eval_print` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 54 |         let double = scum.read_eval_print("(define double (scale-by 2))");
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `read_eval` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 54 -         let double = scum.read_eval_print("(define double (scale-by 2))");
[INFO] [stdout] 54 +         let double = scum.read_eval("(define double (scale-by 2))");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_eval_print` found for struct `Scum` in the current scope
[INFO] [stdout]   --> src/lib.rs:56:27
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Scum {
[INFO] [stdout]    | --------------- method `read_eval_print` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 56 |         let triple = scum.read_eval_print("(define triple (scale-by 3))");
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `read_eval` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 56 -         let triple = scum.read_eval_print("(define triple (scale-by 3))");
[INFO] [stdout] 56 +         let triple = scum.read_eval("(define triple (scale-by 3))");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_eval_print` found for struct `Scum` in the current scope
[INFO] [stdout]   --> src/lib.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Scum {
[INFO] [stdout]    | --------------- method `read_eval_print` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 58 |         let double_result = scum.read_eval_print("(double 3)");
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `read_eval` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 58 -         let double_result = scum.read_eval_print("(double 3)");
[INFO] [stdout] 58 +         let double_result = scum.read_eval("(double 3)");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_eval_print` found for struct `Scum` in the current scope
[INFO] [stdout]   --> src/lib.rs:61:34
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Scum {
[INFO] [stdout]    | --------------- method `read_eval_print` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 61 |         let triple_result = scum.read_eval_print("(triple 3)");
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `read_eval` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 61 -         let triple_result = scum.read_eval_print("(triple 3)");
[INFO] [stdout] 61 +         let triple_result = scum.read_eval("(triple 3)");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scum` (lib test) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "00c7cdccb0a7104614f0d9683ce12d2e185fb3bd68938b17014fe8bf3b825e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c7cdccb0a7104614f0d9683ce12d2e185fb3bd68938b17014fe8bf3b825e03", kill_on_drop: false }`
[INFO] [stdout] 00c7cdccb0a7104614f0d9683ce12d2e185fb3bd68938b17014fe8bf3b825e03