[INFO] fetching crate shale 0.1.9... [INFO] testing shale-0.1.9 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate shale 0.1.9 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate shale 0.1.9 [INFO] finished tweaking crates.io crate shale 0.1.9 [INFO] tweaked toml for crates.io crate shale 0.1.9 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate shale 0.1.9 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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 25 packages to latest compatible versions [INFO] [stderr] Adding lru v0.12.5 (available: v0.16.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded foldhash v0.1.5 [INFO] [stderr] Downloaded parking_lot v0.12.4 [INFO] [stderr] Downloaded lock_api v0.4.13 [INFO] [stderr] Downloaded lru v0.12.5 [INFO] [stderr] Downloaded redox_syscall v0.5.17 [INFO] [stderr] Downloaded smallvec v1.15.1 [INFO] [stderr] Downloaded parking_lot_core v0.9.11 [INFO] [stderr] Downloaded allocator-api2 v0.2.21 [INFO] [stderr] Downloaded hashbrown v0.15.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0ff520b67b4bc4e6595d6acc824f0aabe0cefd2f66811f830e450c79aa55694 [INFO] running `Command { std: "docker" "start" "-a" "f0ff520b67b4bc4e6595d6acc824f0aabe0cefd2f66811f830e450c79aa55694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0ff520b67b4bc4e6595d6acc824f0aabe0cefd2f66811f830e450c79aa55694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0ff520b67b4bc4e6595d6acc824f0aabe0cefd2f66811f830e450c79aa55694", kill_on_drop: false }` [INFO] [stdout] f0ff520b67b4bc4e6595d6acc824f0aabe0cefd2f66811f830e450c79aa55694 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c439dbae0030f6abcc6eacc3091ed34ea37ec423ab47c7bbefcf9d603da7b601 [INFO] running `Command { std: "docker" "start" "-a" "c439dbae0030f6abcc6eacc3091ed34ea37ec423ab47c7bbefcf9d603da7b601", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling shale v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `ObjPtrField` is never constructed [INFO] [stdout] --> src/compact.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | struct ObjPtrField(ObjPtr); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `MSIZE` is never used [INFO] [stdout] --> src/compact.rs:215:11 [INFO] [stdout] | [INFO] [stdout] 214 | impl ObjPtrField { [INFO] [stdout] | ---------------------- associated constant in this implementation [INFO] [stdout] 215 | const MSIZE: u64 = 8; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.20s [INFO] running `Command { std: "docker" "inspect" "c439dbae0030f6abcc6eacc3091ed34ea37ec423ab47c7bbefcf9d603da7b601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c439dbae0030f6abcc6eacc3091ed34ea37ec423ab47c7bbefcf9d603da7b601", kill_on_drop: false }` [INFO] [stdout] c439dbae0030f6abcc6eacc3091ed34ea37ec423ab47c7bbefcf9d603da7b601 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bb58aa8892989d8c7c312c5478886cd49e016bfcb813e7d688de31713a324dd [INFO] running `Command { std: "docker" "start" "-a" "5bb58aa8892989d8c7c312c5478886cd49e016bfcb813e7d688de31713a324dd", kill_on_drop: false }` [INFO] [stdout] warning: struct `ObjPtrField` is never constructed [INFO] [stdout] --> src/compact.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | struct ObjPtrField(ObjPtr); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `MSIZE` is never used [INFO] [stdout] --> src/compact.rs:215:11 [INFO] [stdout] | [INFO] [stdout] 214 | impl ObjPtrField { [INFO] [stdout] | ---------------------- associated constant in this implementation [INFO] [stdout] 215 | const MSIZE: u64 = 8; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling shale v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `ObjPtrField` is never constructed [INFO] [stdout] --> src/compact.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | struct ObjPtrField(ObjPtr); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `MSIZE` is never used [INFO] [stdout] --> src/compact.rs:215:11 [INFO] [stdout] | [INFO] [stdout] 214 | impl ObjPtrField { [INFO] [stdout] | ---------------------- associated constant in this implementation [INFO] [stdout] 215 | const MSIZE: u64 = 8; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "5bb58aa8892989d8c7c312c5478886cd49e016bfcb813e7d688de31713a324dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bb58aa8892989d8c7c312c5478886cd49e016bfcb813e7d688de31713a324dd", kill_on_drop: false }` [INFO] [stdout] 5bb58aa8892989d8c7c312c5478886cd49e016bfcb813e7d688de31713a324dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cc291ad2402af1f23becbb2deaf38b0fed2ab2ec2f1ffbdf60e10b5d4db1086f [INFO] running `Command { std: "docker" "start" "-a" "cc291ad2402af1f23becbb2deaf38b0fed2ab2ec2f1ffbdf60e10b5d4db1086f", kill_on_drop: false }` [INFO] [stderr] warning: struct `ObjPtrField` is never constructed [INFO] [stderr] --> src/compact.rs:212:8 [INFO] [stderr] | [INFO] [stderr] 212 | struct ObjPtrField(ObjPtr); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant `MSIZE` is never used [INFO] [stderr] --> src/compact.rs:215:11 [INFO] [stderr] | [INFO] [stderr] 214 | impl ObjPtrField { [INFO] [stderr] | ---------------------- associated constant in this implementation [INFO] [stderr] 215 | const MSIZE: u64 = 8; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `shale` (lib) generated 2 warnings [INFO] [stderr] warning: `shale` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shale-a8c6cd6522919592) [INFO] [stderr] Doc-tests shale [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] [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" "cc291ad2402af1f23becbb2deaf38b0fed2ab2ec2f1ffbdf60e10b5d4db1086f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc291ad2402af1f23becbb2deaf38b0fed2ab2ec2f1ffbdf60e10b5d4db1086f", kill_on_drop: false }` [INFO] [stdout] cc291ad2402af1f23becbb2deaf38b0fed2ab2ec2f1ffbdf60e10b5d4db1086f