[INFO] fetching crate dyn-context 0.10.8...
[INFO] testing dyn-context-0.10.8 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate dyn-context 0.10.8 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate dyn-context 0.10.8 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 dyn-context 0.10.8
[INFO] finished tweaking crates.io crate dyn-context 0.10.8
[INFO] tweaked toml for crates.io crate dyn-context 0.10.8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 3a56309559a3f8acb8f01dc7d5c1fbfa81250cd4c68d3df7be2bccc081914b8c
[INFO] running `Command { std: "docker" "start" "-a" "3a56309559a3f8acb8f01dc7d5c1fbfa81250cd4c68d3df7be2bccc081914b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a56309559a3f8acb8f01dc7d5c1fbfa81250cd4c68d3df7be2bccc081914b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a56309559a3f8acb8f01dc7d5c1fbfa81250cd4c68d3df7be2bccc081914b8c", kill_on_drop: false }`
[INFO] [stdout] 3a56309559a3f8acb8f01dc7d5c1fbfa81250cd4c68d3df7be2bccc081914b8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 22cb9bfed2e57e8641e48c867cb83999601865ee4aa2e38f29ebc15896bb4e1e
[INFO] running `Command { std: "docker" "start" "-a" "22cb9bfed2e57e8641e48c867cb83999601865ee4aa2e38f29ebc15896bb4e1e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling panicking v0.0.1
[INFO] [stderr]    Compiling generics v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling enum-ordinalize v3.1.10
[INFO] [stderr]    Compiling educe v0.4.18
[INFO] [stderr]    Compiling phantom-type v0.3.1
[INFO] [stderr]    Compiling dyn-context v0.10.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.99s
[INFO] running `Command { std: "docker" "inspect" "22cb9bfed2e57e8641e48c867cb83999601865ee4aa2e38f29ebc15896bb4e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22cb9bfed2e57e8641e48c867cb83999601865ee4aa2e38f29ebc15896bb4e1e", kill_on_drop: false }`
[INFO] [stdout] 22cb9bfed2e57e8641e48c867cb83999601865ee4aa2e38f29ebc15896bb4e1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] eea0090a9fd33122ab441d31a7ed37e00262d40df0471d766eece37b974c51a0
[INFO] running `Command { std: "docker" "start" "-a" "eea0090a9fd33122ab441d31a7ed37e00262d40df0471d766eece37b974c51a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn-context v0.10.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "eea0090a9fd33122ab441d31a7ed37e00262d40df0471d766eece37b974c51a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eea0090a9fd33122ab441d31a7ed37e00262d40df0471d766eece37b974c51a0", kill_on_drop: false }`
[INFO] [stdout] eea0090a9fd33122ab441d31a7ed37e00262d40df0471d766eece37b974c51a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5ece5b367c528f9a4fabb8aa3ffbc72b06ea4b4c962fea2fc9404e9dd1c48dab
[INFO] running `Command { std: "docker" "start" "-a" "5ece5b367c528f9a4fabb8aa3ffbc72b06ea4b4c962fea2fc9404e9dd1c48dab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dyn_context-e4b85df806dfe4e9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::free_lifetimes_with_generics ... ok
[INFO] [stdout] test test::test_state_1_const ... ok
[INFO] [stdout] test test::test_state_4 ... ok
[INFO] [stdout] test test::test_state_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dyn-context
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/state.rs - state::State (line 53) ... ok
[INFO] [stdout] test src/doc_test_readme.include - _DocTestReadme (line 24) ... ok
[INFO] [stdout] test src/state.rs - state::SelfState (line 165) ... ok
[INFO] [stdout] test src/state.rs - state::State (line 11) ... ok
[INFO] [stdout] test src/free_lifetimes.rs - free_lifetimes::free_lifetimes (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ece5b367c528f9a4fabb8aa3ffbc72b06ea4b4c962fea2fc9404e9dd1c48dab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ece5b367c528f9a4fabb8aa3ffbc72b06ea4b4c962fea2fc9404e9dd1c48dab", kill_on_drop: false }`
[INFO] [stdout] 5ece5b367c528f9a4fabb8aa3ffbc72b06ea4b4c962fea2fc9404e9dd1c48dab