[INFO] fetching crate tiny-tokio-actor 0.2.2...
[INFO] testing tiny-tokio-actor-0.2.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate tiny-tokio-actor 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate tiny-tokio-actor 0.2.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tiny-tokio-actor 0.2.2
[INFO] finished tweaking crates.io crate tiny-tokio-actor 0.2.2
[INFO] tweaked toml for crates.io crate tiny-tokio-actor 0.2.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56b0d72ae289054206b297f7b223f8f168e11aed4119553b250ef5ce0b087992
[INFO] running `Command { std: "docker" "start" "-a" "56b0d72ae289054206b297f7b223f8f168e11aed4119553b250ef5ce0b087992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56b0d72ae289054206b297f7b223f8f168e11aed4119553b250ef5ce0b087992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b0d72ae289054206b297f7b223f8f168e11aed4119553b250ef5ce0b087992", kill_on_drop: false }`
[INFO] [stdout] 56b0d72ae289054206b297f7b223f8f168e11aed4119553b250ef5ce0b087992
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0081e28b53cd5b529a0e747899185df39154d835286b0e0fb3602010577de23c
[INFO] running `Command { std: "docker" "start" "-a" "0081e28b53cd5b529a0e747899185df39154d835286b0e0fb3602010577de23c", 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] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling tokio v1.8.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling tiny-tokio-actor v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.59s
[INFO] running `Command { std: "docker" "inspect" "0081e28b53cd5b529a0e747899185df39154d835286b0e0fb3602010577de23c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0081e28b53cd5b529a0e747899185df39154d835286b0e0fb3602010577de23c", kill_on_drop: false }`
[INFO] [stdout] 0081e28b53cd5b529a0e747899185df39154d835286b0e0fb3602010577de23c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2de390b9ecf9958f408c103451397972c8441487eb6b6feb87aed9fdb40438d0
[INFO] running `Command { std: "docker" "start" "-a" "2de390b9ecf9958f408c103451397972c8441487eb6b6feb87aed9fdb40438d0", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling tiny-tokio-actor v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.89s
[INFO] running `Command { std: "docker" "inspect" "2de390b9ecf9958f408c103451397972c8441487eb6b6feb87aed9fdb40438d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de390b9ecf9958f408c103451397972c8441487eb6b6feb87aed9fdb40438d0", kill_on_drop: false }`
[INFO] [stdout] 2de390b9ecf9958f408c103451397972c8441487eb6b6feb87aed9fdb40438d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3661f99880ae6efedf54e527baf8dff976c2ce9ceee97bd6c43aa4acef51702f
[INFO] running `Command { std: "docker" "start" "-a" "3661f99880ae6efedf54e527baf8dff976c2ce9ceee97bd6c43aa4acef51702f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tiny_tokio_actor-7a0b3b50aab81584)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test actor::path::tests::parse_empty_string ... ok
[INFO] [stdout] test actor::path::tests::parse_parent_at_root ... ok
[INFO] [stdout] test actor::path::tests::parse_to_string ... ok
[INFO] [stdout] test actor::path::tests::parse_two_deep ... ok
[INFO] [stdout] test actor::path::tests::test_get_key ... ok
[INFO] [stdout] test actor::path::tests::test_if_ancestor ... ok
[INFO] [stdout] test actor::path::tests::test_if_descendant ... ok
[INFO] [stdout] test actor::path::tests::test_if_ancestor_descendant ... ok
[INFO] [stdout] test actor::path::tests::test_if_empty ... ok
[INFO] [stdout] test actor::path::tests::test_if_parent_child ... ok
[INFO] [stdout] test actor::path::tests::test_if_root ... ok
[INFO] [stdout] test actor::path::tests::parse_root_at_root ... ok
[INFO] [stdout] test system::tests::actor_get_or_create ... ok
[INFO] [stdout] test actor::path::tests::test_add_path ... ok
[INFO] [stdout] test actor::path::tests::parse_root_to_string ... ok
[INFO] [stdout] test actor::path::tests::parse_three_deep ... ok
[INFO] [stdout] test actor::path::tests::parse_levels ... ok
[INFO] [stdout] test actor::path::tests::parse_single_root ... ok
[INFO] [stdout] test actor::handler::tests::actor_ask ... ok
[INFO] [stdout] test actor::path::tests::test_at_level ... ok
[INFO] [stdout] test actor::path::tests::parse_get_parent ... ok
[INFO] [stdout] test system::tests::actor_create ... ok
[INFO] [stdout] test system::tests::actor_get ... ok
[INFO] [stdout] test system::tests::actor_events ... ok
[INFO] [stdout] test system::tests::actor_stop ... ok
[INFO] [stdout] test actor::handler::tests::actor_tell ... ok
[INFO] [stdout] test system::tests::actor_parent_child ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-b1822a4cb3fbb844)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/multi.rs (/opt/rustwide/target/debug/deps/multi-9e44fd0e1135f7d0)
[INFO] [stdout] running 1 test
[INFO] [stdout] test simple_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/pingpong.rs (/opt/rustwide/target/debug/deps/pingpong-edca73eb31534f74)
[INFO] [stdout] test multi_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tiny-tokio-actor
[INFO] [stdout] test test_ping_pong ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3661f99880ae6efedf54e527baf8dff976c2ce9ceee97bd6c43aa4acef51702f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3661f99880ae6efedf54e527baf8dff976c2ce9ceee97bd6c43aa4acef51702f", kill_on_drop: false }`
[INFO] [stdout] 3661f99880ae6efedf54e527baf8dff976c2ce9ceee97bd6c43aa4acef51702f