[INFO] fetching crate periodic-elements 1.0.0...
[INFO] testing periodic-elements-1.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate periodic-elements 1.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate periodic-elements 1.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate periodic-elements 1.0.0
[INFO] finished tweaking crates.io crate periodic-elements 1.0.0
[INFO] tweaked toml for crates.io crate periodic-elements 1.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b08b872ce31e748eb727b574337d12b1625c5ad6b566af2923efbe1355f1b21
[INFO] running `Command { std: "docker" "start" "-a" "9b08b872ce31e748eb727b574337d12b1625c5ad6b566af2923efbe1355f1b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b08b872ce31e748eb727b574337d12b1625c5ad6b566af2923efbe1355f1b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b08b872ce31e748eb727b574337d12b1625c5ad6b566af2923efbe1355f1b21", kill_on_drop: false }`
[INFO] [stdout] 9b08b872ce31e748eb727b574337d12b1625c5ad6b566af2923efbe1355f1b21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db2eb62ca66c424aeac1d5eba5b6c0ddefca349448f5c84d13b33da4e40fca25
[INFO] running `Command { std: "docker" "start" "-a" "db2eb62ca66c424aeac1d5eba5b6c0ddefca349448f5c84d13b33da4e40fca25", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb v0.8.27
[INFO] [stderr]    Compiling periodic-elements v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "db2eb62ca66c424aeac1d5eba5b6c0ddefca349448f5c84d13b33da4e40fca25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db2eb62ca66c424aeac1d5eba5b6c0ddefca349448f5c84d13b33da4e40fca25", kill_on_drop: false }`
[INFO] [stdout] db2eb62ca66c424aeac1d5eba5b6c0ddefca349448f5c84d13b33da4e40fca25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd1aa7fd25317de446d4277c74c69c9857d8975d08b67edc52962a86ad53bad1
[INFO] running `Command { std: "docker" "start" "-a" "fd1aa7fd25317de446d4277c74c69c9857d8975d08b67edc52962a86ad53bad1", kill_on_drop: false }`
[INFO] [stderr]    Compiling periodic-elements v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "fd1aa7fd25317de446d4277c74c69c9857d8975d08b67edc52962a86ad53bad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd1aa7fd25317de446d4277c74c69c9857d8975d08b67edc52962a86ad53bad1", kill_on_drop: false }`
[INFO] [stdout] fd1aa7fd25317de446d4277c74c69c9857d8975d08b67edc52962a86ad53bad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8112045d52cdacff7c33e0be79d62d6740d6335267ec05640b59e800c5309416
[INFO] running `Command { std: "docker" "start" "-a" "8112045d52cdacff7c33e0be79d62d6740d6335267ec05640b59e800c5309416", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/periodic_elements-b01f9bf9c8e4f83d)
[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 periodic-elements
[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" "8112045d52cdacff7c33e0be79d62d6740d6335267ec05640b59e800c5309416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8112045d52cdacff7c33e0be79d62d6740d6335267ec05640b59e800c5309416", kill_on_drop: false }`
[INFO] [stdout] 8112045d52cdacff7c33e0be79d62d6740d6335267ec05640b59e800c5309416