[INFO] fetching crate tactix 0.0.6...
[INFO] testing tactix-0.0.6 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate tactix 0.0.6 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tactix 0.0.6
[INFO] finished tweaking crates.io crate tactix 0.0.6
[INFO] tweaked toml for crates.io crate tactix 0.0.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tactix 0.0.6 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da1aacf01d8ba168b696a6d26bce100d68d0a0590b8b5da44c8ed9c4351552fd
[INFO] running `Command { std: "docker" "start" "-a" "da1aacf01d8ba168b696a6d26bce100d68d0a0590b8b5da44c8ed9c4351552fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da1aacf01d8ba168b696a6d26bce100d68d0a0590b8b5da44c8ed9c4351552fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da1aacf01d8ba168b696a6d26bce100d68d0a0590b8b5da44c8ed9c4351552fd", kill_on_drop: false }`
[INFO] [stdout] da1aacf01d8ba168b696a6d26bce100d68d0a0590b8b5da44c8ed9c4351552fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9ebd4642cfecbcb91dfb82c0f769cec6ff7da11c61ac8b0b11d51d2abf856c3
[INFO] running `Command { std: "docker" "start" "-a" "c9ebd4642cfecbcb91dfb82c0f769cec6ff7da11c61ac8b0b11d51d2abf856c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tactix v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::traits::*`
[INFO] [stdout]  --> src/tactix.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::traits::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.00s
[INFO] running `Command { std: "docker" "inspect" "c9ebd4642cfecbcb91dfb82c0f769cec6ff7da11c61ac8b0b11d51d2abf856c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ebd4642cfecbcb91dfb82c0f769cec6ff7da11c61ac8b0b11d51d2abf856c3", kill_on_drop: false }`
[INFO] [stdout] c9ebd4642cfecbcb91dfb82c0f769cec6ff7da11c61ac8b0b11d51d2abf856c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d739bb3c9470ce1e85f6d54d661634e137592002afd5f0f93fede1356074702
[INFO] running `Command { std: "docker" "start" "-a" "8d739bb3c9470ce1e85f6d54d661634e137592002afd5f0f93fede1356074702", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::traits::*`
[INFO] [stdout]  --> src/tactix.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::traits::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tactix v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::traits::*`
[INFO] [stdout]  --> src/tactix.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::traits::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "8d739bb3c9470ce1e85f6d54d661634e137592002afd5f0f93fede1356074702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d739bb3c9470ce1e85f6d54d661634e137592002afd5f0f93fede1356074702", kill_on_drop: false }`
[INFO] [stdout] 8d739bb3c9470ce1e85f6d54d661634e137592002afd5f0f93fede1356074702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88aa493caa6e718d9e381932a0bc09c2d4ea96252fa2f328744d500e5f90fad2
[INFO] running `Command { std: "docker" "start" "-a" "88aa493caa6e718d9e381932a0bc09c2d4ea96252fa2f328744d500e5f90fad2", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::traits::*`
[INFO] [stderr]  --> src/tactix.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use crate::traits::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tactix` (lib) generated 1 warning (run `cargo fix --lib -p tactix` to apply 1 suggestion)
[INFO] [stderr] warning: `tactix` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tactix-2d7b1d845ff3876b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tactix
[INFO] [stdout] test tests::test_bank_account_race_condition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/traits.rs - traits::Handler (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88aa493caa6e718d9e381932a0bc09c2d4ea96252fa2f328744d500e5f90fad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88aa493caa6e718d9e381932a0bc09c2d4ea96252fa2f328744d500e5f90fad2", kill_on_drop: false }`
[INFO] [stdout] 88aa493caa6e718d9e381932a0bc09c2d4ea96252fa2f328744d500e5f90fad2