[INFO] fetching crate describe 0.1.0...
[INFO] testing describe-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate describe 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate describe 0.1.0
[INFO] finished tweaking crates.io crate describe 0.1.0
[INFO] tweaked toml for crates.io crate describe 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate describe 0.1.0 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf0af841a936bb5098ca2a1200d49b119f21fca96ba4e1f1dae8b760b3da5a7f
[INFO] running `Command { std: "docker" "start" "-a" "bf0af841a936bb5098ca2a1200d49b119f21fca96ba4e1f1dae8b760b3da5a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf0af841a936bb5098ca2a1200d49b119f21fca96ba4e1f1dae8b760b3da5a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0af841a936bb5098ca2a1200d49b119f21fca96ba4e1f1dae8b760b3da5a7f", kill_on_drop: false }`
[INFO] [stdout] bf0af841a936bb5098ca2a1200d49b119f21fca96ba4e1f1dae8b760b3da5a7f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c8984b47f392ecdbab879899015fbaa2540c26d933b4b1ecb74c4298111a540
[INFO] running `Command { std: "docker" "start" "-a" "8c8984b47f392ecdbab879899015fbaa2540c26d933b4b1ecb74c4298111a540", kill_on_drop: false }`
[INFO] [stderr]    Compiling describe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "8c8984b47f392ecdbab879899015fbaa2540c26d933b4b1ecb74c4298111a540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c8984b47f392ecdbab879899015fbaa2540c26d933b4b1ecb74c4298111a540", kill_on_drop: false }`
[INFO] [stdout] 8c8984b47f392ecdbab879899015fbaa2540c26d933b4b1ecb74c4298111a540
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d33bca28d847ffeea1ffab402d823052c0867a8a0d0eae94e57377b7d964be2
[INFO] running `Command { std: "docker" "start" "-a" "2d33bca28d847ffeea1ffab402d823052c0867a8a0d0eae94e57377b7d964be2", kill_on_drop: false }`
[INFO] [stderr]    Compiling describe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "2d33bca28d847ffeea1ffab402d823052c0867a8a0d0eae94e57377b7d964be2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d33bca28d847ffeea1ffab402d823052c0867a8a0d0eae94e57377b7d964be2", kill_on_drop: false }`
[INFO] [stdout] 2d33bca28d847ffeea1ffab402d823052c0867a8a0d0eae94e57377b7d964be2
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dad9f1a036de1b36181eaf4ac6b8981eb26064e6bc6949bc78d2a96e33d1517
[INFO] running `Command { std: "docker" "start" "-a" "5dad9f1a036de1b36181eaf4ac6b8981eb26064e6bc6949bc78d2a96e33d1517", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/describe-1eb533af0d6f5e26)
[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] [stderr]    Doc-tests describe
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::is_lt (line 182) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::is_le (line 223) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::contains (line 250) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::is_not (line 131) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::is_ge (line 202) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::is_gt (line 162) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::is (line 105) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,bool>::is_true (line 66) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::satisfies (line 271) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::panicks_in (line 292) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,T>::map (line 20) ... ok
[INFO] [stdout] test src/lib.rs - PanickingTestCase<'a,bool>::is_false (line 83) ... ok
[INFO] [stdout] test src/lib.rs - assert_that (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5dad9f1a036de1b36181eaf4ac6b8981eb26064e6bc6949bc78d2a96e33d1517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dad9f1a036de1b36181eaf4ac6b8981eb26064e6bc6949bc78d2a96e33d1517", kill_on_drop: false }`
[INFO] [stdout] 5dad9f1a036de1b36181eaf4ac6b8981eb26064e6bc6949bc78d2a96e33d1517