[INFO] fetching crate copy_from_str 1.0.5...
[INFO] testing copy_from_str-1.0.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate copy_from_str 1.0.5 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate copy_from_str 1.0.5 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 crates.io crate copy_from_str 1.0.5
[INFO] finished tweaking crates.io crate copy_from_str 1.0.5
[INFO] tweaked toml for crates.io crate copy_from_str 1.0.5 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] b6d964cb2724257bbaac4ee14d1a9e8000874012d7f1f41a8082a6011ea4de14
[INFO] running `Command { std: "docker" "start" "-a" "b6d964cb2724257bbaac4ee14d1a9e8000874012d7f1f41a8082a6011ea4de14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6d964cb2724257bbaac4ee14d1a9e8000874012d7f1f41a8082a6011ea4de14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6d964cb2724257bbaac4ee14d1a9e8000874012d7f1f41a8082a6011ea4de14", kill_on_drop: false }`
[INFO] [stdout] b6d964cb2724257bbaac4ee14d1a9e8000874012d7f1f41a8082a6011ea4de14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] db2b970063c35ba9ae934e455c27a9425430d31c89126030e76bda0ed4aee9c6
[INFO] running `Command { std: "docker" "start" "-a" "db2b970063c35ba9ae934e455c27a9425430d31c89126030e76bda0ed4aee9c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling extension-trait v1.0.1
[INFO] [stderr]    Compiling copy_from_str v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "db2b970063c35ba9ae934e455c27a9425430d31c89126030e76bda0ed4aee9c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db2b970063c35ba9ae934e455c27a9425430d31c89126030e76bda0ed4aee9c6", kill_on_drop: false }`
[INFO] [stdout] db2b970063c35ba9ae934e455c27a9425430d31c89126030e76bda0ed4aee9c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] ecade28dbf8c7b19ab5d5a708512d1ce2129f47dcf2ee364cc0f319af8ef8a29
[INFO] running `Command { std: "docker" "start" "-a" "ecade28dbf8c7b19ab5d5a708512d1ce2129f47dcf2ee364cc0f319af8ef8a29", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling copy_from_str v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.85s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/copy_from_str-f8e660bd1bc3fcc5)
[INFO] [stderr]   Executable tests/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-9bd2d19c82023ba7)
[INFO] running `Command { std: "docker" "inspect" "ecade28dbf8c7b19ab5d5a708512d1ce2129f47dcf2ee364cc0f319af8ef8a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecade28dbf8c7b19ab5d5a708512d1ce2129f47dcf2ee364cc0f319af8ef8a29", kill_on_drop: false }`
[INFO] [stdout] ecade28dbf8c7b19ab5d5a708512d1ce2129f47dcf2ee364cc0f319af8ef8a29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] f552128f2d93c52e8b82146e5cf2b529af43c38b9bf4a63e0eb5f1a4fbe92c35
[INFO] running `Command { std: "docker" "start" "-a" "f552128f2d93c52e8b82146e5cf2b529af43c38b9bf4a63e0eb5f1a4fbe92c35", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/copy_from_str-f8e660bd1bc3fcc5)
[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/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-9bd2d19c82023ba7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test prop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests copy_from_str
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - str::copy_from_str (line 69) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - CopyFromStrExt::copy_from_str (line 69) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - CopyFromStrExt::copy_from_str (line 80) ... ok
[INFO] [stdout] test src/lib.rs - CopyFromStrExt::copy_from_str (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - str::copy_from_str (line 52) ... ok
[INFO] [stdout] test src/lib.rs - str::copy_from_str (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f552128f2d93c52e8b82146e5cf2b529af43c38b9bf4a63e0eb5f1a4fbe92c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f552128f2d93c52e8b82146e5cf2b529af43c38b9bf4a63e0eb5f1a4fbe92c35", kill_on_drop: false }`
[INFO] [stdout] f552128f2d93c52e8b82146e5cf2b529af43c38b9bf4a63e0eb5f1a4fbe92c35