[INFO] fetching crate aki-gsub 0.1.31...
[INFO] testing aki-gsub-0.1.31 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate aki-gsub 0.1.31 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate aki-gsub 0.1.31 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2/source/.cargo/config
[INFO] started tweaking crates.io crate aki-gsub 0.1.31
[INFO] finished tweaking crates.io crate aki-gsub 0.1.31
[INFO] tweaked toml for crates.io crate aki-gsub 0.1.31 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate aki-gsub 0.1.31 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c83ecbd269358a3e8e3a6876311567d077fd7ac8669f538655fd91cc7aab43d
[INFO] running `Command { std: "docker" "start" "-a" "4c83ecbd269358a3e8e3a6876311567d077fd7ac8669f538655fd91cc7aab43d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c83ecbd269358a3e8e3a6876311567d077fd7ac8669f538655fd91cc7aab43d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c83ecbd269358a3e8e3a6876311567d077fd7ac8669f538655fd91cc7aab43d", kill_on_drop: false }`
[INFO] [stdout] 4c83ecbd269358a3e8e3a6876311567d077fd7ac8669f538655fd91cc7aab43d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 867bbe378b929da8bd6388d518893c1c82bb210e632745d826a1df5cf6658c7e
[INFO] running `Command { std: "docker" "start" "-a" "867bbe378b929da8bd6388d518893c1c82bb210e632745d826a1df5cf6658c7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling aki-gsub v0.1.31 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "867bbe378b929da8bd6388d518893c1c82bb210e632745d826a1df5cf6658c7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "867bbe378b929da8bd6388d518893c1c82bb210e632745d826a1df5cf6658c7e", kill_on_drop: false }`
[INFO] [stdout] 867bbe378b929da8bd6388d518893c1c82bb210e632745d826a1df5cf6658c7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4fa76e8468de33e125213bffe22bc87757552e671af5a7e6a7750a8cb7a0c44
[INFO] running `Command { std: "docker" "start" "-a" "e4fa76e8468de33e125213bffe22bc87757552e671af5a7e6a7750a8cb7a0c44", kill_on_drop: false }`
[INFO] [stderr]    Compiling aki-gsub v0.1.31 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "e4fa76e8468de33e125213bffe22bc87757552e671af5a7e6a7750a8cb7a0c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4fa76e8468de33e125213bffe22bc87757552e671af5a7e6a7750a8cb7a0c44", kill_on_drop: false }`
[INFO] [stdout] e4fa76e8468de33e125213bffe22bc87757552e671af5a7e6a7750a8cb7a0c44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3030ba0e7bbd998fa61a3605db6aa373c61804f47bb21f9c2ef36349d0110f46
[INFO] running `Command { std: "docker" "start" "-a" "3030ba0e7bbd998fa61a3605db6aa373c61804f47bb21f9c2ef36349d0110f46", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libaki_gsub-a7df31744647da7f)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test util::opt_color_when::tests::test_display_always ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_display_never ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_from_str_always ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_from_str_auto ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_from_str_invalid ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_from_str_never ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_display_auto ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aki_gsub-9ccc5cee44672471)
[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] [stdout] 
[INFO] [stderr]      Running tests/helper.rs (/opt/rustwide/target/debug/deps/helper-f440ce876ce48f4e)
[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] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-211743d4412222cb)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_0::test_version ... ok
[INFO] [stdout] test test_0::test_help_long ... ok
[INFO] [stdout] test test_0::test_version_long ... ok
[INFO] [stdout] test test_1_color::test_t2 ... ok
[INFO] [stdout] test test_0::test_help ... ok
[INFO] [stdout] test test_1::test_t3 ... ok
[INFO] [stdout] test test_1::test_t1 ... ok
[INFO] [stdout] test test_1_color::test_t4 ... ok
[INFO] [stdout] test test_1_color::test_t3 ... ok
[INFO] [stdout] test test_1::test_t2 ... ok
[INFO] [stdout] test test_0::test_non_option ... ok
[INFO] [stdout] test test_2_color::test_multi_line_opt_n ... ok
[INFO] [stdout] test test_2::test_multi_line_opt_n ... ok
[INFO] [stdout] test test_3::test_output_broken_pipe ... ok
[INFO] [stdout] test test_1_color::test_t1 ... ok
[INFO] [stdout] test test_4::test_fix_bug_1 ... ok
[INFO] [stdout] test test_2::test_multi_line ... ok
[INFO] [stderr]      Running tests/test_s.rs (/opt/rustwide/target/debug/deps/test_s-19b0cd3ed598c7f9)
[INFO] [stdout] test test_4::test_fix_bug_2 ... ok
[INFO] [stdout] test test_2_color::test_multi_line ... ok
[INFO] [stdout] test test_1::test_t4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_s0::test_help ... ok
[INFO] [stdout] test test_s1_color::test_t3 ... ok
[INFO] [stdout] test test_s0::test_version_long ... ok
[INFO] [stdout] test test_s0::test_version ... ok
[INFO] [stdout] test test_s0::test_help_long ... ok
[INFO] [stdout] test test_s2::test_multi_line_opt_n ... ok
[INFO] [stdout] test test_s1::test_t4 ... ok
[INFO] [stdout] test test_s1::test_t3 ... ok
[INFO] [stdout] test test_s1_color::test_t2 ... ok
[INFO] [stdout] test test_s1::test_t1 ... ok
[INFO] [stdout] test test_s0::test_non_option ... ok
[INFO] [stdout] test test_s2_color::test_multi_line ... ok
[INFO] [stderr]    Doc-tests libaki_gsub
[INFO] [stdout] test test_s4::test_fix_bug_2 ... ok
[INFO] [stdout] test test_s4::test_fix_bug_1 ... ok
[INFO] [stdout] test test_s2_color::test_multi_line_opt_n ... ok
[INFO] [stdout] test test_s1_color::test_t1 ... ok
[INFO] [stdout] test test_s2::test_multi_line ... ok
[INFO] [stdout] test test_s1_color::test_t4 ... ok
[INFO] [stdout] test test_s1::test_t2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - execute (line 144) ... ok
[INFO] [stdout] test src/lib.rs - execute (line 131) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3030ba0e7bbd998fa61a3605db6aa373c61804f47bb21f9c2ef36349d0110f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3030ba0e7bbd998fa61a3605db6aa373c61804f47bb21f9c2ef36349d0110f46", kill_on_drop: false }`
[INFO] [stdout] 3030ba0e7bbd998fa61a3605db6aa373c61804f47bb21f9c2ef36349d0110f46