[INFO] fetching crate iconv 0.1.1...
[INFO] testing iconv-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate iconv 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate iconv 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iconv 0.1.1
[INFO] finished tweaking crates.io crate iconv 0.1.1
[INFO] tweaked toml for crates.io crate iconv 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dyn_buf v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85714f545bac5a30d0d364ad73f6d0f19feef3062d2f8e9b0fcf55044cd7f2dc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "85714f545bac5a30d0d364ad73f6d0f19feef3062d2f8e9b0fcf55044cd7f2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85714f545bac5a30d0d364ad73f6d0f19feef3062d2f8e9b0fcf55044cd7f2dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85714f545bac5a30d0d364ad73f6d0f19feef3062d2f8e9b0fcf55044cd7f2dc", kill_on_drop: false }`
[INFO] [stdout] 85714f545bac5a30d0d364ad73f6d0f19feef3062d2f8e9b0fcf55044cd7f2dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] decd8b8b96a5ea67a7437aed1f88e18a396771d2530b58166ae2eb17fc681e28
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "decd8b8b96a5ea67a7437aed1f88e18a396771d2530b58166ae2eb17fc681e28", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn_buf v0.1.0
[INFO] [stderr]    Compiling iconv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "decd8b8b96a5ea67a7437aed1f88e18a396771d2530b58166ae2eb17fc681e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "decd8b8b96a5ea67a7437aed1f88e18a396771d2530b58166ae2eb17fc681e28", kill_on_drop: false }`
[INFO] [stdout] decd8b8b96a5ea67a7437aed1f88e18a396771d2530b58166ae2eb17fc681e28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3640b873c6b604d33522bf8e2b3b1590d80cf2e6d9a6993b9eb3d1116d2d0be
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c3640b873c6b604d33522bf8e2b3b1590d80cf2e6d9a6993b9eb3d1116d2d0be", kill_on_drop: false }`
[INFO] [stderr]    Compiling iconv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "c3640b873c6b604d33522bf8e2b3b1590d80cf2e6d9a6993b9eb3d1116d2d0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3640b873c6b604d33522bf8e2b3b1590d80cf2e6d9a6993b9eb3d1116d2d0be", kill_on_drop: false }`
[INFO] [stdout] c3640b873c6b604d33522bf8e2b3b1590d80cf2e6d9a6993b9eb3d1116d2d0be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ee454faf7ef1708300287f863a03407ce70dc6f2bc12fd3148651ce0ca40e88
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1ee454faf7ef1708300287f863a03407ce70dc6f2bc12fd3148651ce0ca40e88", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iconv-f5ff0057722d0108)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test::test_decoder_fail_creating_converter ... ok
[INFO] [stdout] test test::test_encoder_invalid ... ok
[INFO] [stdout] test test::test_decoder_invalid ... ok
[INFO] [stdout] test test::test_caocao_joke ... ok
[INFO] [stdout] test test::test_encoder_fail_creating_converter ... ok
[INFO] [stdout] test test::test_decoder_ilseq ... ok
[INFO] [stdout] test test::test_encoder_ilseq ... ok
[INFO] [stdout] test test::test_decoder_normal ... ok
[INFO] [stdout] test test::test_encoder_normal ... ok
[INFO] [stdout] test test::test_reader ... ok
[INFO] [stdout] test test::test_buf_reader ... ok
[INFO] [stdout] test test::test_copy ... ok
[INFO] [stderr]    Doc-tests iconv
[INFO] [stdout] test test::test_writer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "1ee454faf7ef1708300287f863a03407ce70dc6f2bc12fd3148651ce0ca40e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee454faf7ef1708300287f863a03407ce70dc6f2bc12fd3148651ce0ca40e88", kill_on_drop: false }`
[INFO] [stdout] 1ee454faf7ef1708300287f863a03407ce70dc6f2bc12fd3148651ce0ca40e88