[INFO] fetching crate ward 2.1.0...
[INFO] testing ward-2.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate ward 2.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ward 2.1.0
[INFO] finished tweaking crates.io crate ward 2.1.0
[INFO] tweaked toml for crates.io crate ward 2.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ward 2.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9db7adc0f8014468b3cb671aed14297faf86a57f78670d853119cb2df7f034be
[INFO] running `Command { std: "docker" "start" "-a" "9db7adc0f8014468b3cb671aed14297faf86a57f78670d853119cb2df7f034be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9db7adc0f8014468b3cb671aed14297faf86a57f78670d853119cb2df7f034be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db7adc0f8014468b3cb671aed14297faf86a57f78670d853119cb2df7f034be", kill_on_drop: false }`
[INFO] [stdout] 9db7adc0f8014468b3cb671aed14297faf86a57f78670d853119cb2df7f034be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df0ede0ccd73a44714cdc82ce1270244ff926265b307b301f57912764101d040
[INFO] running `Command { std: "docker" "start" "-a" "df0ede0ccd73a44714cdc82ce1270244ff926265b307b301f57912764101d040", kill_on_drop: false }`
[INFO] [stderr]    Compiling ward v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "df0ede0ccd73a44714cdc82ce1270244ff926265b307b301f57912764101d040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df0ede0ccd73a44714cdc82ce1270244ff926265b307b301f57912764101d040", kill_on_drop: false }`
[INFO] [stdout] df0ede0ccd73a44714cdc82ce1270244ff926265b307b301f57912764101d040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2939aeb83867f01dba52ee0bf280482509ed4bde0612fd7cfbb48ef6d8c3a1f2
[INFO] running `Command { std: "docker" "start" "-a" "2939aeb83867f01dba52ee0bf280482509ed4bde0612fd7cfbb48ef6d8c3a1f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ward v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "2939aeb83867f01dba52ee0bf280482509ed4bde0612fd7cfbb48ef6d8c3a1f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2939aeb83867f01dba52ee0bf280482509ed4bde0612fd7cfbb48ef6d8c3a1f2", kill_on_drop: false }`
[INFO] [stdout] 2939aeb83867f01dba52ee0bf280482509ed4bde0612fd7cfbb48ef6d8c3a1f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee921d41509dbfc1fb00fb18e1743e8d5887e8973878489910e095bd0bcf2c79
[INFO] running `Command { std: "docker" "start" "-a" "ee921d41509dbfc1fb00fb18e1743e8d5887e8973878489910e095bd0bcf2c79", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ward-968d435b66d5293e)
[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 ward
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - ward (line 37) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 114) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 17) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 27) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 149) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 104) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 138) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 124) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 51) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 79) ... ok
[INFO] [stdout] test src/lib.rs - ward (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee921d41509dbfc1fb00fb18e1743e8d5887e8973878489910e095bd0bcf2c79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee921d41509dbfc1fb00fb18e1743e8d5887e8973878489910e095bd0bcf2c79", kill_on_drop: false }`
[INFO] [stdout] ee921d41509dbfc1fb00fb18e1743e8d5887e8973878489910e095bd0bcf2c79