[INFO] fetching crate kismet 0.1.0... [INFO] testing kismet-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate kismet 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate kismet 0.1.0 [INFO] finished tweaking crates.io crate kismet 0.1.0 [INFO] tweaked toml for crates.io crate kismet 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate kismet 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding logos v0.12.1 (available: v0.15.1) [INFO] [stderr] Adding logos-derive v0.12.1 (available: v0.15.1) [INFO] [stderr] Adding ndarray v0.15.6 (available: v0.16.1) [INFO] [stderr] Adding nom v7.1.3 (available: v8.0.0) [INFO] [stderr] Adding nom_locate v4.2.0 (available: v5.0.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df6f57f99a1507e8bd5cb5c682fbdfb4700024517c111985e70f8c5d734f7d73 [INFO] running `Command { std: "docker" "start" "-a" "df6f57f99a1507e8bd5cb5c682fbdfb4700024517c111985e70f8c5d734f7d73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df6f57f99a1507e8bd5cb5c682fbdfb4700024517c111985e70f8c5d734f7d73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df6f57f99a1507e8bd5cb5c682fbdfb4700024517c111985e70f8c5d734f7d73", kill_on_drop: false }` [INFO] [stdout] df6f57f99a1507e8bd5cb5c682fbdfb4700024517c111985e70f8c5d734f7d73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7ee8f188ee4fe48bde17ca0ad780422579c421e7b6a3eda06ebb60a42baf3f0 [INFO] running `Command { std: "docker" "start" "-a" "a7ee8f188ee4fe48bde17ca0ad780422579c421e7b6a3eda06ebb60a42baf3f0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling bytecount v0.6.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling nom_locate v4.2.0 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling logos-derive v0.12.1 [INFO] [stderr] Compiling logos v0.12.1 [INFO] [stderr] Compiling kismet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&types::Span` instead of cloning the inner type [INFO] [stdout] --> src/types.rs:113:31 [INFO] [stdout] | [INFO] [stdout] 113 | Some(span) => l + span.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.46s [INFO] running `Command { std: "docker" "inspect" "a7ee8f188ee4fe48bde17ca0ad780422579c421e7b6a3eda06ebb60a42baf3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7ee8f188ee4fe48bde17ca0ad780422579c421e7b6a3eda06ebb60a42baf3f0", kill_on_drop: false }` [INFO] [stdout] a7ee8f188ee4fe48bde17ca0ad780422579c421e7b6a3eda06ebb60a42baf3f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea1b9bfbc82fb848be2010dba1b3387ea51d511137132e1b61a1e89204449889 [INFO] running `Command { std: "docker" "start" "-a" "ea1b9bfbc82fb848be2010dba1b3387ea51d511137132e1b61a1e89204449889", kill_on_drop: false }` [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&types::Span` instead of cloning the inner type [INFO] [stdout] --> src/types.rs:113:31 [INFO] [stdout] | [INFO] [stdout] 113 | Some(span) => l + span.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kismet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&types::Span` instead of cloning the inner type [INFO] [stdout] --> src/types.rs:113:31 [INFO] [stdout] | [INFO] [stdout] 113 | Some(span) => l + span.clone(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "ea1b9bfbc82fb848be2010dba1b3387ea51d511137132e1b61a1e89204449889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea1b9bfbc82fb848be2010dba1b3387ea51d511137132e1b61a1e89204449889", kill_on_drop: false }` [INFO] [stdout] ea1b9bfbc82fb848be2010dba1b3387ea51d511137132e1b61a1e89204449889 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2f9e1d4eed324beb1b0aec3271bad5d0c9431720db743c1034ef6ea16fd5cc30 [INFO] running `Command { std: "docker" "start" "-a" "2f9e1d4eed324beb1b0aec3271bad5d0c9431720db743c1034ef6ea16fd5cc30", kill_on_drop: false }` [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&types::Span` instead of cloning the inner type [INFO] [stderr] --> src/types.rs:113:31 [INFO] [stderr] | [INFO] [stderr] 113 | Some(span) => l + span.clone(), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `kismet` (lib) generated 1 warning [INFO] [stderr] warning: `kismet` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kismet-e1a441c0e3b81f10) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/arithmetic.rs (/opt/rustwide/target/debug/deps/arithmetic-81e3eb0078980095) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/atoms.rs (/opt/rustwide/target/debug/deps/atoms-716ac3ad5ee7a8e1) [INFO] [stdout] test arithmetic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test identifier ... ignored [INFO] [stdout] test string ... ok [INFO] [stderr] Doc-tests kismet [INFO] [stdout] test integer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2f9e1d4eed324beb1b0aec3271bad5d0c9431720db743c1034ef6ea16fd5cc30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f9e1d4eed324beb1b0aec3271bad5d0c9431720db743c1034ef6ea16fd5cc30", kill_on_drop: false }` [INFO] [stdout] 2f9e1d4eed324beb1b0aec3271bad5d0c9431720db743c1034ef6ea16fd5cc30