[INFO] cloning repository https://github.com/xjohnwu/02-simple-redis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xjohnwu/02-simple-redis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxjohnwu%2F02-simple-redis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxjohnwu%2F02-simple-redis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5580cfc64e56e6a50889af7c2265683bfc460d46
[INFO] testing xjohnwu/02-simple-redis against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxjohnwu%2F02-simple-redis" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/xjohnwu/02-simple-redis
[INFO] finished tweaking git repo https://github.com/xjohnwu/02-simple-redis
[INFO] tweaked toml for git repo https://github.com/xjohnwu/02-simple-redis written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xjohnwu/02-simple-redis on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xjohnwu/02-simple-redis already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f1ee2359d9e488d9f9bfe600f0c5e4141153e15dcf3d463fc7cd3e36f487da8
[INFO] running `Command { std: "docker" "start" "-a" "8f1ee2359d9e488d9f9bfe600f0c5e4141153e15dcf3d463fc7cd3e36f487da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f1ee2359d9e488d9f9bfe600f0c5e4141153e15dcf3d463fc7cd3e36f487da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f1ee2359d9e488d9f9bfe600f0c5e4141153e15dcf3d463fc7cd3e36f487da8", kill_on_drop: false }`
[INFO] [stdout] 8f1ee2359d9e488d9f9bfe600f0c5e4141153e15dcf3d463fc7cd3e36f487da8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e444130c1090c117d57bc9c9b165012523b631caf65fe32ceb54c0f633097839
[INFO] running `Command { std: "docker" "start" "-a" "e444130c1090c117d57bc9c9b165012523b631caf65fe32ceb54c0f633097839", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling simple-redis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.14s
[INFO] running `Command { std: "docker" "inspect" "e444130c1090c117d57bc9c9b165012523b631caf65fe32ceb54c0f633097839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e444130c1090c117d57bc9c9b165012523b631caf65fe32ceb54c0f633097839", kill_on_drop: false }`
[INFO] [stdout] e444130c1090c117d57bc9c9b165012523b631caf65fe32ceb54c0f633097839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 006a027302e1c41c9d8c4ed571663cdf714223f2ad496487f57fb9a8802b616d
[INFO] running `Command { std: "docker" "start" "-a" "006a027302e1c41c9d8c4ed571663cdf714223f2ad496487f57fb9a8802b616d", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-redis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.58s
[INFO] running `Command { std: "docker" "inspect" "006a027302e1c41c9d8c4ed571663cdf714223f2ad496487f57fb9a8802b616d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "006a027302e1c41c9d8c4ed571663cdf714223f2ad496487f57fb9a8802b616d", kill_on_drop: false }`
[INFO] [stdout] 006a027302e1c41c9d8c4ed571663cdf714223f2ad496487f57fb9a8802b616d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b33680d509acf6849ff91fe55e2dde462161ed9252d19dc12ccaae5115030e6a
[INFO] running `Command { std: "docker" "start" "-a" "b33680d509acf6849ff91fe55e2dde462161ed9252d19dc12ccaae5115030e6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simple_redis-21510eb7291748a0)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/simple_redis-ca71694f839433ae)
[INFO] [stdout] running 41 tests
[INFO] [stderr]    Doc-tests simple_redis
[INFO] [stdout] test cmd::echo::tests::test_echo_from_resp_array ... ok
[INFO] [stdout] test cmd::hmap::tests::test_hgetall_from_resp_array ... ok
[INFO] [stdout] test cmd::map::tests::test_get_from_resp_array ... ok
[INFO] [stdout] test cmd::map::tests::test_set_from_resp_array ... ok
[INFO] [stdout] test cmd::hmap::tests::test_hmget_hset_commands ... ok
[INFO] [stdout] test cmd::hmap::tests::test_hget_from_resp_array ... ok
[INFO] [stdout] test cmd::set::tests::test_sadd ... ok
[INFO] [stdout] test cmd::tests::test_command ... ok
[INFO] [stdout] test resp::array::tests::test_array_decode ... ok
[INFO] [stdout] test resp::array::tests::test_array_encode ... ok
[INFO] [stdout] test cmd::hmap::tests::test_hset_from_resp_array ... ok
[INFO] [stdout] test cmd::hmap::tests::test_hset_hget_hgetall_commands ... ok
[INFO] [stdout] test cmd::map::tests::test_set_get_command ... ok
[INFO] [stdout] test cmd::set::tests::test_double_set ... ok
[INFO] [stdout] test cmd::hmap::tests::test_hmget_from_resp_array ... ok
[INFO] [stdout] test cmd::echo::tests::test_echo_execute ... ok
[INFO] [stdout] test resp::array::tests::test_null_array ... ok
[INFO] [stdout] test resp::array::tests::test_null_array_decode ... ok
[INFO] [stdout] test resp::array::tests::test_null_array_encode ... ok
[INFO] [stdout] test resp::bool::tests::test_boolean_decode ... ok
[INFO] [stdout] test resp::bool::tests::test_boolean_encode ... ok
[INFO] [stdout] test resp::bulk_string::tests::test_bulk_string_decode ... ok
[INFO] [stdout] test resp::bulk_string::tests::test_bulk_string_encode ... ok
[INFO] [stdout] test resp::bulk_string::tests::test_null_bulk_string ... ok
[INFO] [stdout] test resp::bulk_string::tests::test_null_bulk_string_decode ... ok
[INFO] [stdout] test resp::bulk_string::tests::test_null_bulk_string_encode ... ok
[INFO] [stdout] test resp::double::tests::test_double_decode ... ok
[INFO] [stdout] test resp::double::tests::test_double_encode ... ok
[INFO] [stdout] test resp::integer::tests::test_integer_decode ... ok
[INFO] [stdout] test resp::integer::tests::test_integer_encode ... ok
[INFO] [stdout] test resp::map::tests::test_map_decode ... ok
[INFO] [stdout] test resp::map::tests::test_map_encode ... ok
[INFO] [stdout] test resp::null::tests::test_null_decode ... ok
[INFO] [stdout] test resp::null::tests::test_null_encode ... ok
[INFO] [stdout] test resp::set::tests::test_set_decode ... ok
[INFO] [stdout] test resp::set::tests::test_set_encode ... ok
[INFO] [stdout] test resp::simple_error::tests::test_error_encode ... ok
[INFO] [stdout] test resp::simple_error::tests::test_simple_error_decode ... ok
[INFO] [stdout] test resp::simple_string::tests::test_simple_string_decode ... ok
[INFO] [stdout] test resp::simple_string::tests::test_simple_string_encode ... ok
[INFO] [stdout] test resp::tests::test_calc_array_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] [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" "b33680d509acf6849ff91fe55e2dde462161ed9252d19dc12ccaae5115030e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33680d509acf6849ff91fe55e2dde462161ed9252d19dc12ccaae5115030e6a", kill_on_drop: false }`
[INFO] [stdout] b33680d509acf6849ff91fe55e2dde462161ed9252d19dc12ccaae5115030e6a