[INFO] fetching crate ddcore-rs 0.1.15... [INFO] testing ddcore-rs-0.1.15 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate ddcore-rs 0.1.15 into /workspace/builds/worker-104/source [INFO] validating manifest of crates.io crate ddcore-rs 0.1.15 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ddcore-rs 0.1.15 [INFO] finished tweaking crates.io crate ddcore-rs 0.1.15 [INFO] tweaked toml for crates.io crate ddcore-rs 0.1.15 written to /workspace/builds/worker-104/source/Cargo.toml [INFO] crate crates.io crate ddcore-rs 0.1.15 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pbkdf2 v0.7.5 [INFO] [stderr] Downloaded h2 v0.3.6 [INFO] [stderr] Downloaded pkg-config v0.3.20 [INFO] [stderr] Downloaded sysinfo v0.15.9 [INFO] [stderr] Downloaded scan_fmt v0.2.6 [INFO] [stderr] Downloaded hyper v0.14.13 [INFO] [stderr] Downloaded bytestream v0.4.1 [INFO] [stderr] Downloaded process-memory v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a1f2d0b3ab5f3636735f27962cde40f6521be7ce096f3c89f84c303fde957c5 [INFO] running `Command { std: "docker" "start" "-a" "6a1f2d0b3ab5f3636735f27962cde40f6521be7ce096f3c89f84c303fde957c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a1f2d0b3ab5f3636735f27962cde40f6521be7ce096f3c89f84c303fde957c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a1f2d0b3ab5f3636735f27962cde40f6521be7ce096f3c89f84c303fde957c5", kill_on_drop: false }` [INFO] [stdout] 6a1f2d0b3ab5f3636735f27962cde40f6521be7ce096f3c89f84c303fde957c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7af7eeda72ef3d199c3af0aafd46e8818e500e0bedaff5634f0612934c04636b [INFO] running `Command { std: "docker" "start" "-a" "7af7eeda72ef3d199c3af0aafd46e8818e500e0bedaff5634f0612934c04636b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling libflate_lz77 v1.1.0 [INFO] [stderr] Compiling bytestream v0.4.1 [INFO] [stderr] Compiling libflate v1.1.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ddcore-rs v0.1.15 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.73s [INFO] running `Command { std: "docker" "inspect" "7af7eeda72ef3d199c3af0aafd46e8818e500e0bedaff5634f0612934c04636b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7af7eeda72ef3d199c3af0aafd46e8818e500e0bedaff5634f0612934c04636b", kill_on_drop: false }` [INFO] [stdout] 7af7eeda72ef3d199c3af0aafd46e8818e500e0bedaff5634f0612934c04636b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89d87866480e1e73cb867e610f12bbe9e6db374481cdc445c2209c75af3fbdbf [INFO] running `Command { std: "docker" "start" "-a" "89d87866480e1e73cb867e610f12bbe9e6db374481cdc445c2209c75af3fbdbf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ddcore-rs v0.1.15 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `Command { std: "docker" "inspect" "89d87866480e1e73cb867e610f12bbe9e6db374481cdc445c2209c75af3fbdbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89d87866480e1e73cb867e610f12bbe9e6db374481cdc445c2209c75af3fbdbf", kill_on_drop: false }` [INFO] [stdout] 89d87866480e1e73cb867e610f12bbe9e6db374481cdc445c2209c75af3fbdbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 133c0f17cfb739ae2abe256ed256cdd43a2a0c37ec9fd47832b73a9ea6068460 [INFO] running `Command { std: "docker" "start" "-a" "133c0f17cfb739ae2abe256ed256cdd43a2a0c37ec9fd47832b73a9ea6068460", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ddcore_rs-e26e43770157ee91) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests ddcore-rs [INFO] [stdout] test utils::tests::version ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "133c0f17cfb739ae2abe256ed256cdd43a2a0c37ec9fd47832b73a9ea6068460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "133c0f17cfb739ae2abe256ed256cdd43a2a0c37ec9fd47832b73a9ea6068460", kill_on_drop: false }` [INFO] [stdout] 133c0f17cfb739ae2abe256ed256cdd43a2a0c37ec9fd47832b73a9ea6068460