[INFO] fetching crate rstack-self 0.3.0... [INFO] testing rstack-self-0.3.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate rstack-self 0.3.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rstack-self 0.3.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rstack-self 0.3.0 [INFO] finished tweaking crates.io crate rstack-self 0.3.0 [INFO] tweaked toml for crates.io crate rstack-self 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate rstack-self 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41c7e2fae9f6e401e44372017526f676eccdc2a12179d1b5c52683615c273bee [INFO] running `Command { std: "docker" "start" "-a" "41c7e2fae9f6e401e44372017526f676eccdc2a12179d1b5c52683615c273bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41c7e2fae9f6e401e44372017526f676eccdc2a12179d1b5c52683615c273bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41c7e2fae9f6e401e44372017526f676eccdc2a12179d1b5c52683615c273bee", kill_on_drop: false }` [INFO] [stdout] 41c7e2fae9f6e401e44372017526f676eccdc2a12179d1b5c52683615c273bee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87b9926de4f1b08e0b96a9ea22545d2118a4a602ff6094adac9c41263924b424 [INFO] running `Command { std: "docker" "start" "-a" "87b9926de4f1b08e0b96a9ea22545d2118a4a602ff6094adac9c41263924b424", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling unwind v0.3.0 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling foreign-types-shared v0.3.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling unwind-sys v0.1.1 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Compiling foreign-types-macros v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling foreign-types v0.5.0 [INFO] [stderr] Compiling rstack v0.3.0 [INFO] [stderr] Compiling rstack-self v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.48s [INFO] running `Command { std: "docker" "inspect" "87b9926de4f1b08e0b96a9ea22545d2118a4a602ff6094adac9c41263924b424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87b9926de4f1b08e0b96a9ea22545d2118a4a602ff6094adac9c41263924b424", kill_on_drop: false }` [INFO] [stdout] 87b9926de4f1b08e0b96a9ea22545d2118a4a602ff6094adac9c41263924b424 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15cd3ff805db2788e26356e7ad2c15438fb41a5173961c9c292c6540c1a78d8b [INFO] running `Command { std: "docker" "start" "-a" "15cd3ff805db2788e26356e7ad2c15438fb41a5173961c9c292c6540c1a78d8b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling rstack-self v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.37s [INFO] running `Command { std: "docker" "inspect" "15cd3ff805db2788e26356e7ad2c15438fb41a5173961c9c292c6540c1a78d8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15cd3ff805db2788e26356e7ad2c15438fb41a5173961c9c292c6540c1a78d8b", kill_on_drop: false }` [INFO] [stdout] 15cd3ff805db2788e26356e7ad2c15438fb41a5173961c9c292c6540c1a78d8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8bbbb2c8604f9efe0ffd7e00e33f8f7563182020ad0736ae00053ddf491a7d2a [INFO] running `Command { std: "docker" "start" "-a" "8bbbb2c8604f9efe0ffd7e00e33f8f7563182020ad0736ae00053ddf491a7d2a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rstack_self-9275f238d1206fbf) [INFO] [stdout] [INFO] [stderr] Doc-tests rstack-self [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 1 test [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8bbbb2c8604f9efe0ffd7e00e33f8f7563182020ad0736ae00053ddf491a7d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bbbb2c8604f9efe0ffd7e00e33f8f7563182020ad0736ae00053ddf491a7d2a", kill_on_drop: false }` [INFO] [stdout] 8bbbb2c8604f9efe0ffd7e00e33f8f7563182020ad0736ae00053ddf491a7d2a