[INFO] fetching crate hamst 0.1.0... [INFO] testing hamst-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate hamst 0.1.0 into /workspace/builds/worker-100/source [INFO] validating manifest of crates.io crate hamst 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hamst 0.1.0 [INFO] finished tweaking crates.io crate hamst 0.1.0 [INFO] tweaked toml for crates.io crate hamst 0.1.0 written to /workspace/builds/worker-100/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck_macros v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d589f172005b75feb25b31c55033013a07dd9807fad067bf6af63e0b6584850b [INFO] running `Command { std: "docker" "start" "-a" "d589f172005b75feb25b31c55033013a07dd9807fad067bf6af63e0b6584850b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d589f172005b75feb25b31c55033013a07dd9807fad067bf6af63e0b6584850b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d589f172005b75feb25b31c55033013a07dd9807fad067bf6af63e0b6584850b", kill_on_drop: false }` [INFO] [stdout] d589f172005b75feb25b31c55033013a07dd9807fad067bf6af63e0b6584850b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 379b34ab898a7784e68772087cf7c9ea52bbecf9dd676e734e9398843e9a3916 [INFO] running `Command { std: "docker" "start" "-a" "379b34ab898a7784e68772087cf7c9ea52bbecf9dd676e734e9398843e9a3916", kill_on_drop: false }` [INFO] [stderr] Compiling hamst v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "379b34ab898a7784e68772087cf7c9ea52bbecf9dd676e734e9398843e9a3916", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379b34ab898a7784e68772087cf7c9ea52bbecf9dd676e734e9398843e9a3916", kill_on_drop: false }` [INFO] [stdout] 379b34ab898a7784e68772087cf7c9ea52bbecf9dd676e734e9398843e9a3916 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e87485e907c9ef3448197361e5c9baf1baecde9fbb5e0efd9be40d855223c9fd [INFO] running `Command { std: "docker" "start" "-a" "e87485e907c9ef3448197361e5c9baf1baecde9fbb5e0efd9be40d855223c9fd", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling quickcheck_macros v0.9.1 [INFO] [stderr] Compiling hamst v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.69s [INFO] running `Command { std: "docker" "inspect" "e87485e907c9ef3448197361e5c9baf1baecde9fbb5e0efd9be40d855223c9fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e87485e907c9ef3448197361e5c9baf1baecde9fbb5e0efd9be40d855223c9fd", kill_on_drop: false }` [INFO] [stdout] e87485e907c9ef3448197361e5c9baf1baecde9fbb5e0efd9be40d855223c9fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b69f10ae9d8657474088cc8883045c8894d4005236e1aba2de3c328e7f3e2a05 [INFO] running `Command { std: "docker" "start" "-a" "b69f10ae9d8657474088cc8883045c8894d4005236e1aba2de3c328e7f3e2a05", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hamst-5f80db8c7ef96a5f) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test hash::tests::hash_is_deterministic ... ok [INFO] [stdout] test tests::delete_key_not_exist ... ok [INFO] [stdout] test tests::delete ... ok [INFO] [stdout] test tests::delete_value_not_match ... ok [INFO] [stdout] test tests::dup_insert ... ok [INFO] [stdout] test tests::empty_size ... ok [INFO] [stdout] test tests::insert_lookup ... ok [INFO] [stdout] test tests::insert_equivalent ... ok [INFO] [stdout] test tests::plan_equivalent ... ok [INFO] [stdout] test tests::iter_equivalent ... ok [INFO] [stdout] test tests::large_insert_equivalent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.96s [INFO] [stdout] [INFO] [stderr] Doc-tests hamst [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/hamt.rs - hamt::hamt (line 8) ... ignored [INFO] [stdout] test src/immutable.rs - immutable::Hamt::mutate_freeze (line 68) ... FAILED [INFO] [stdout] test src/hamt.rs - hamt::hamt (line 14) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/immutable.rs - immutable::Hamt::mutate_freeze (line 68) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `reference` in this scope [INFO] [stdout] --> src/immutable.rs:73:14 [INFO] [stdout] | [INFO] [stdout] 7 | let result = reference.freeze(|x| { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/immutable.rs - immutable::Hamt::mutate_freeze (line 68) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "b69f10ae9d8657474088cc8883045c8894d4005236e1aba2de3c328e7f3e2a05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b69f10ae9d8657474088cc8883045c8894d4005236e1aba2de3c328e7f3e2a05", kill_on_drop: false }` [INFO] [stdout] b69f10ae9d8657474088cc8883045c8894d4005236e1aba2de3c328e7f3e2a05