[INFO] cloning repository https://github.com/dimo414/bkt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dimo414/bkt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimo414%2Fbkt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimo414%2Fbkt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b2e3b47e9ca4fdcdc82a01e5ec733a389f81e13
[INFO] testing dimo414/bkt against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimo414%2Fbkt" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dimo414/bkt on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dimo414/bkt
[INFO] finished tweaking git repo https://github.com/dimo414/bkt
[INFO] tweaked toml for git repo https://github.com/dimo414/bkt written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/dimo414/bkt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc4484da0c55541c139ad806929dc16dfdce2c067f671b508c16241c4e185724
[INFO] running `Command { std: "docker" "start" "-a" "bc4484da0c55541c139ad806929dc16dfdce2c067f671b508c16241c4e185724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc4484da0c55541c139ad806929dc16dfdce2c067f671b508c16241c4e185724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc4484da0c55541c139ad806929dc16dfdce2c067f671b508c16241c4e185724", kill_on_drop: false }`
[INFO] [stdout] bc4484da0c55541c139ad806929dc16dfdce2c067f671b508c16241c4e185724
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4f44a7cf462a5fa820a0abb8f38e55638339f70c50a7a33005d3f849bb00c2e
[INFO] running `Command { std: "docker" "start" "-a" "a4f44a7cf462a5fa820a0abb8f38e55638339f70c50a7a33005d3f849bb00c2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap_derive v3.1.4
[INFO] [stderr]    Compiling clap v3.1.6
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling bkt v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.62s
[INFO] running `Command { std: "docker" "inspect" "a4f44a7cf462a5fa820a0abb8f38e55638339f70c50a7a33005d3f849bb00c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f44a7cf462a5fa820a0abb8f38e55638339f70c50a7a33005d3f849bb00c2e", kill_on_drop: false }`
[INFO] [stdout] a4f44a7cf462a5fa820a0abb8f38e55638339f70c50a7a33005d3f849bb00c2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5880f1e0d8111fe5bfdaf59ec4e2e9b54a572c7c0de3a9231471c4f05d1e535f
[INFO] running `Command { std: "docker" "start" "-a" "5880f1e0d8111fe5bfdaf59ec4e2e9b54a572c7c0de3a9231471c4f05d1e535f", kill_on_drop: false }`
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling test_dir v0.2.0
[INFO] [stderr]    Compiling bkt v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/bkt-33f89c20e5b79e51)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/bkt-4fcf983cfe254266)
[INFO] [stderr]   Executable tests/cli.rs (/opt/rustwide/target/debug/deps/cli-2a2f11e4ee4a992d)
[INFO] running `Command { std: "docker" "inspect" "5880f1e0d8111fe5bfdaf59ec4e2e9b54a572c7c0de3a9231471c4f05d1e535f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5880f1e0d8111fe5bfdaf59ec4e2e9b54a572c7c0de3a9231471c4f05d1e535f", kill_on_drop: false }`
[INFO] [stdout] 5880f1e0d8111fe5bfdaf59ec4e2e9b54a572c7c0de3a9231471c4f05d1e535f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8675df68d47a1a804e9a12d1b010c6b4ad60ebd249b9bc58409a0f5dba7d65b7
[INFO] running `Command { std: "docker" "start" "-a" "8675df68d47a1a804e9a12d1b010c6b4ad60ebd249b9bc58409a0f5dba7d65b7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bkt-33f89c20e5b79e51)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test cache_tests::lookup_ttls ... ok
[INFO] [stdout] test cache_tests::stable_hash ... ok
[INFO] [stdout] test cmd_tests::debug_label ... ok
[INFO] [stdout] test bkt_tests::cloneable ... ok
[INFO] [stdout] test cache_tests::cache ... ok
[INFO] [stdout] test cmd_tests::collisions ... ok
[INFO] [stdout] test file_lock_tests::locks ... ok
[INFO] [stdout] test file_lock_tests::already_locked ... ok
[INFO] [stdout] test cache_tests::cleanup ... ok
[INFO] [stdout] test cache_tests::scoped ... ok
[INFO] [stdout] test bkt_tests::with_working_dir ... ok
[INFO] [stdout] test bkt_tests::with_env ... ok
[INFO] [stdout] test bkt_tests::cached ... ok
[INFO] [stdout] test bkt_tests::discard_failures ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bkt-4fcf983cfe254266)
[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/cli.rs (/opt/rustwide/target/debug/deps/cli-2a2f11e4ee4a992d)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test cli::help ... ok
[INFO] [stdout] test cli::exit_code_preserved ... ok
[INFO] [stdout] test cli::cached ... ok
[INFO] [stdout] test cli::discard_failures ... ok
[INFO] [stdout] test cli::cache_expires ... ok
[INFO] [stdout] test cli::sensitive_output ... ok
[INFO] [stdout] test cli::no_debug_output ... ok
[INFO] [stdout] test cli::force ... ok
[INFO] [stdout] test cli::respects_relative_cache ... ok
[INFO] [stdout] test cli::respects_cache_dir ... ok
[INFO] [stdout] test cli::respects_cache_scope ... ok
[INFO] [stdout] test cli::cache_expires_separately ... ok
[INFO] [stdout] test cli::respects_cwd ... ok
[INFO] [stdout] test cli::respects_args ... ok
[INFO] [stdout] test cli::respects_env ... ok
[INFO] [stdout] test cli::output_preserved ... ok
[INFO] [stdout] test cli::discard_failures_in_background ... ok
[INFO] [stdout] test cli::cache_refreshes_in_background ... ok
[INFO] [stdout] test cli::warm ... ok
[INFO] [stdout] test cli::concurrent_call_race ... ok
[INFO] [stdout] test cli::cache_hits_with_different_settings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bkt
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok
[INFO] [stdout] test src/lib.rs - CommandDesc::with_cwd (line 98) ... ok
[INFO] [stdout] test src/lib.rs - CommandDesc::with_env (line 127) ... ok
[INFO] [stdout] test src/lib.rs - CommandDesc::new (line 60) ... ok
[INFO] [stdout] test src/lib.rs - CommandDesc::with_working_dir (line 78) ... ok
[INFO] [stdout] test src/lib.rs - CommandDesc (line 45) ... ok
[INFO] [stdout] test src/lib.rs - CommandDesc::with_env_value (line 110) ... ok
[INFO] [stdout] test src/lib.rs - CommandDesc::with_envs (line 140) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8675df68d47a1a804e9a12d1b010c6b4ad60ebd249b9bc58409a0f5dba7d65b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8675df68d47a1a804e9a12d1b010c6b4ad60ebd249b9bc58409a0f5dba7d65b7", kill_on_drop: false }`
[INFO] [stdout] 8675df68d47a1a804e9a12d1b010c6b4ad60ebd249b9bc58409a0f5dba7d65b7