[INFO] fetching crate refpool 0.4.3... [INFO] checking refpool-0.4.3 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate refpool 0.4.3 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate refpool 0.4.3 [INFO] finished tweaking crates.io crate refpool 0.4.3 [INFO] tweaked toml for crates.io crate refpool 0.4.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate refpool 0.4.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 71 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.6.0) [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] 7acf7d291f9506ed8831a87cb6672432265ad3f91b47d8836c6f6e983eac15bd [INFO] running `Command { std: "docker" "start" "-a" "7acf7d291f9506ed8831a87cb6672432265ad3f91b47d8836c6f6e983eac15bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7acf7d291f9506ed8831a87cb6672432265ad3f91b47d8836c6f6e983eac15bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7acf7d291f9506ed8831a87cb6672432265ad3f91b47d8836c6f6e983eac15bd", kill_on_drop: false }` [INFO] [stdout] 7acf7d291f9506ed8831a87cb6672432265ad3f91b47d8836c6f6e983eac15bd [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] a62e04bb34160b57d82f9b6173339230760d8d76f88269145d7966a899ea7e4d [INFO] running `Command { std: "docker" "start" "-a" "a62e04bb34160b57d82f9b6173339230760d8d76f88269145d7966a899ea7e4d", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking refpool v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stdout] warning: method `cast` is never used [INFO] [stdout] --> src/pointer.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) trait Pointer: std::fmt::Pointer { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 10 | fn cast(self) -> *mut B; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] error[E0277]: the trait bound `BigLumpOfUsize: PoolDefault` is not satisfied [INFO] [stdout] --> benches/pool.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | alloc::>("alloc/1024xusize", c) [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `PoolDefaultImpl` is not implemented for `BigLumpOfUsize` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `PoolDefaultImpl`: [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] BTreeMap [INFO] [stdout] and 23 others [INFO] [stdout] = note: required for `BigLumpOfUsize` to implement `PoolDefault` [INFO] [stdout] note: required by a bound in `alloc` [INFO] [stdout] --> benches/pool.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn alloc(name: &str, c: &mut Criterion) { [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `BigLumpOfUsize: PoolDefault` is not satisfied [INFO] [stdout] --> benches/pool.rs:107:15 [INFO] [stdout] | [INFO] [stdout] 107 | realloc::>("realloc/1024xsize", c) [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `PoolDefaultImpl` is not implemented for `BigLumpOfUsize` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `PoolDefaultImpl`: [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] BTreeMap [INFO] [stdout] and 23 others [INFO] [stdout] = note: required for `BigLumpOfUsize` to implement `PoolDefault` [INFO] [stdout] note: required by a bound in `realloc` [INFO] [stdout] --> benches/pool.rs:68:19 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn realloc(name: &str, c: &mut Criterion) { [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `realloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `refpool` (bench "pool") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: method `cast` is never used [INFO] [stdout] --> src/pointer.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) trait Pointer: std::fmt::Pointer { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 10 | fn cast(self) -> *mut B; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a62e04bb34160b57d82f9b6173339230760d8d76f88269145d7966a899ea7e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a62e04bb34160b57d82f9b6173339230760d8d76f88269145d7966a899ea7e4d", kill_on_drop: false }` [INFO] [stdout] a62e04bb34160b57d82f9b6173339230760d8d76f88269145d7966a899ea7e4d