[INFO] fetching crate stack-vec 0.1.0...
[INFO] testing stack-vec-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate stack-vec 0.1.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate stack-vec 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stack-vec 0.1.0
[INFO] finished tweaking crates.io crate stack-vec 0.1.0
[INFO] tweaked toml for crates.io crate stack-vec 0.1.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 315221e406ea87db81b65ecdc1f4f2ca033f146e02161a01ecd3d386f7c88354
[INFO] running `Command { std: "docker" "start" "-a" "315221e406ea87db81b65ecdc1f4f2ca033f146e02161a01ecd3d386f7c88354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "315221e406ea87db81b65ecdc1f4f2ca033f146e02161a01ecd3d386f7c88354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "315221e406ea87db81b65ecdc1f4f2ca033f146e02161a01ecd3d386f7c88354", kill_on_drop: false }`
[INFO] [stdout] 315221e406ea87db81b65ecdc1f4f2ca033f146e02161a01ecd3d386f7c88354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f05eb02a2090617023629cd5d6db49f95d95f7a44a43c70905fc2a5a001d5dfa
[INFO] running `Command { std: "docker" "start" "-a" "f05eb02a2090617023629cd5d6db49f95d95f7a44a43c70905fc2a5a001d5dfa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stack-vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "f05eb02a2090617023629cd5d6db49f95d95f7a44a43c70905fc2a5a001d5dfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05eb02a2090617023629cd5d6db49f95d95f7a44a43c70905fc2a5a001d5dfa", kill_on_drop: false }`
[INFO] [stdout] f05eb02a2090617023629cd5d6db49f95d95f7a44a43c70905fc2a5a001d5dfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5649ac13fe4ab9ca7ec0406d530b732315afd267e9761d7ae595938ca028c16a
[INFO] running `Command { std: "docker" "start" "-a" "5649ac13fe4ab9ca7ec0406d530b732315afd267e9761d7ae595938ca028c16a", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack-vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "5649ac13fe4ab9ca7ec0406d530b732315afd267e9761d7ae595938ca028c16a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5649ac13fe4ab9ca7ec0406d530b732315afd267e9761d7ae595938ca028c16a", kill_on_drop: false }`
[INFO] [stdout] 5649ac13fe4ab9ca7ec0406d530b732315afd267e9761d7ae595938ca028c16a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6163cf5e118a5a0a7e2ecccda688008a910eedfc4e252ebf20001a741c576f7e
[INFO] running `Command { std: "docker" "start" "-a" "6163cf5e118a5a0a7e2ecccda688008a910eedfc4e252ebf20001a741c576f7e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stack_vec-9bd78cef904b265e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::ad_hoc ... ok
[INFO] [stdout] test tests::conversions ... ok
[INFO] [stdout] test tests::from_iterator ... ok
[INFO] [stdout] test tests::push_and_drop ... ok
[INFO] [stdout] test tests::write ... ok
[INFO] [stdout] test tests::from_too_big - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stack-vec
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - stack (line 28) ... ok
[INFO] [stdout] test src/lib.rs - stack (line 45) ... ok
[INFO] [stdout] test src/lib.rs - stack (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6163cf5e118a5a0a7e2ecccda688008a910eedfc4e252ebf20001a741c576f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6163cf5e118a5a0a7e2ecccda688008a910eedfc4e252ebf20001a741c576f7e", kill_on_drop: false }`
[INFO] [stdout] 6163cf5e118a5a0a7e2ecccda688008a910eedfc4e252ebf20001a741c576f7e