[INFO] fetching crate ticketed_lock 0.3.0... [INFO] testing ticketed_lock-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate ticketed_lock 0.3.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate ticketed_lock 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate ticketed_lock 0.3.0 [INFO] tweaked toml for crates.io crate ticketed_lock 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ticketed_lock 0.3.0 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] crate crates.io crate ticketed_lock 0.3.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.5.2 [INFO] [stderr] Downloaded futures-macro v0.3.12 [INFO] [stderr] Downloaded futures-sink v0.3.12 [INFO] [stderr] Downloaded termcolor v1.1.2 [INFO] [stderr] Downloaded thread_local v1.1.1 [INFO] [stderr] Downloaded env_logger v0.8.2 [INFO] [stderr] Downloaded futures-channel v0.3.12 [INFO] [stderr] Downloaded futures-util v0.3.12 [INFO] [stderr] Downloaded quote v1.0.8 [INFO] [stderr] Downloaded futures v0.3.12 [INFO] [stderr] Downloaded log v0.4.13 [INFO] [stderr] Downloaded futures-executor v0.3.12 [INFO] [stderr] Downloaded futures-core v0.3.12 [INFO] [stderr] Downloaded futures-io v0.3.12 [INFO] [stderr] Downloaded futures-task v0.3.12 [INFO] [stderr] Downloaded syn v1.0.59 [INFO] [stderr] Downloaded libc v0.2.82 [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] c543545d27105d3bf962a0a6623fc6becad941ffad9e8af302417233e312cbb7 [INFO] running `Command { std: "docker" "start" "-a" "c543545d27105d3bf962a0a6623fc6becad941ffad9e8af302417233e312cbb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c543545d27105d3bf962a0a6623fc6becad941ffad9e8af302417233e312cbb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c543545d27105d3bf962a0a6623fc6becad941ffad9e8af302417233e312cbb7", kill_on_drop: false }` [INFO] [stdout] c543545d27105d3bf962a0a6623fc6becad941ffad9e8af302417233e312cbb7 [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] 26329c01fb6fd5ecd839a93646982de206218525ac7c0d45a10a6c3e8abeb4bb [INFO] running `Command { std: "docker" "start" "-a" "26329c01fb6fd5ecd839a93646982de206218525ac7c0d45a10a6c3e8abeb4bb", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling ticketed_lock v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `access` is never read [INFO] [stdout] --> src/raw.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct Ticket { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 42 | access: A, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Ticket` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "26329c01fb6fd5ecd839a93646982de206218525ac7c0d45a10a6c3e8abeb4bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26329c01fb6fd5ecd839a93646982de206218525ac7c0d45a10a6c3e8abeb4bb", kill_on_drop: false }` [INFO] [stdout] 26329c01fb6fd5ecd839a93646982de206218525ac7c0d45a10a6c3e8abeb4bb [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] 34f270c5455bf06546ea40fd5121f13c6ed93b3c64dd88d42f446e48a48679c2 [INFO] running `Command { std: "docker" "start" "-a" "34f270c5455bf06546ea40fd5121f13c6ed93b3c64dd88d42f446e48a48679c2", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stdout] warning: field `access` is never read [INFO] [stdout] --> src/raw.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct Ticket { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 42 | access: A, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Ticket` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thread_local v1.1.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling ticketed_lock v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `access` is never read [INFO] [stdout] --> src/raw.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct Ticket { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 42 | access: A, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Ticket` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.18s [INFO] running `Command { std: "docker" "inspect" "34f270c5455bf06546ea40fd5121f13c6ed93b3c64dd88d42f446e48a48679c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34f270c5455bf06546ea40fd5121f13c6ed93b3c64dd88d42f446e48a48679c2", kill_on_drop: false }` [INFO] [stdout] 34f270c5455bf06546ea40fd5121f13c6ed93b3c64dd88d42f446e48a48679c2 [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] bec691ae2b2a4a2e2bcc9ca3c0e3685dbd1d8bf93d9a8322e146fe48e1322500 [INFO] running `Command { std: "docker" "start" "-a" "bec691ae2b2a4a2e2bcc9ca3c0e3685dbd1d8bf93d9a8322e146fe48e1322500", kill_on_drop: false }` [INFO] [stderr] warning: field `access` is never read [INFO] [stderr] --> src/raw.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub struct Ticket { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 42 | access: A, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Ticket` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ticketed_lock` (lib) generated 1 warning [INFO] [stderr] warning: `ticketed_lock` (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/ticketed_lock-1d6834d710bc6ee9) [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] Doc-tests ticketed_lock [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" "bec691ae2b2a4a2e2bcc9ca3c0e3685dbd1d8bf93d9a8322e146fe48e1322500", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bec691ae2b2a4a2e2bcc9ca3c0e3685dbd1d8bf93d9a8322e146fe48e1322500", kill_on_drop: false }` [INFO] [stdout] bec691ae2b2a4a2e2bcc9ca3c0e3685dbd1d8bf93d9a8322e146fe48e1322500