[INFO] fetching crate mic_impl 0.1.0...
[INFO] testing mic_impl-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mic_impl 0.1.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate mic_impl 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mic_impl 0.1.0
[INFO] finished tweaking crates.io crate mic_impl 0.1.0
[INFO] tweaked toml for crates.io crate mic_impl 0.1.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccc79a4641db5c4ac2583bafffd15efa97047656182ec7aa3f5d4516a025df1b
[INFO] running `Command { std: "docker" "start" "-a" "ccc79a4641db5c4ac2583bafffd15efa97047656182ec7aa3f5d4516a025df1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccc79a4641db5c4ac2583bafffd15efa97047656182ec7aa3f5d4516a025df1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccc79a4641db5c4ac2583bafffd15efa97047656182ec7aa3f5d4516a025df1b", kill_on_drop: false }`
[INFO] [stdout] ccc79a4641db5c4ac2583bafffd15efa97047656182ec7aa3f5d4516a025df1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1177cc0efefbe9a1382d0407451e246cd499149f1844d59336be6dc83d3de38
[INFO] running `Command { std: "docker" "start" "-a" "e1177cc0efefbe9a1382d0407451e246cd499149f1844d59336be6dc83d3de38", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mic_impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `itertools::Itertools::fold1`: Use `Iterator::reduce` instead
[INFO] [stdout]   --> src/lib.rs:96:10
[INFO] [stdout]    |
[INFO] [stdout] 96 |         .fold1(|g, f| quote!(dot(#f, #g)));
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "e1177cc0efefbe9a1382d0407451e246cd499149f1844d59336be6dc83d3de38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1177cc0efefbe9a1382d0407451e246cd499149f1844d59336be6dc83d3de38", kill_on_drop: false }`
[INFO] [stdout] e1177cc0efefbe9a1382d0407451e246cd499149f1844d59336be6dc83d3de38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e184d7405bb97d65973a5097626470716b651db512e5424bf8acfdb394978c0
[INFO] running `Command { std: "docker" "start" "-a" "5e184d7405bb97d65973a5097626470716b651db512e5424bf8acfdb394978c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mic_impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `itertools::Itertools::fold1`: Use `Iterator::reduce` instead
[INFO] [stdout]   --> src/lib.rs:96:10
[INFO] [stdout]    |
[INFO] [stdout] 96 |         .fold1(|g, f| quote!(dot(#f, #g)));
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `itertools::Itertools::fold1`: Use `Iterator::reduce` instead
[INFO] [stdout]   --> src/lib.rs:96:10
[INFO] [stdout]    |
[INFO] [stdout] 96 |         .fold1(|g, f| quote!(dot(#f, #g)));
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5e184d7405bb97d65973a5097626470716b651db512e5424bf8acfdb394978c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e184d7405bb97d65973a5097626470716b651db512e5424bf8acfdb394978c0", kill_on_drop: false }`
[INFO] [stdout] 5e184d7405bb97d65973a5097626470716b651db512e5424bf8acfdb394978c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef301a33deeb619da777c39877e47c50ee498bab8e9c31787053f041828354ad
[INFO] running `Command { std: "docker" "start" "-a" "ef301a33deeb619da777c39877e47c50ee498bab8e9c31787053f041828354ad", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated associated function `itertools::Itertools::fold1`: Use `Iterator::reduce` instead
[INFO] [stderr]   --> src/lib.rs:96:10
[INFO] [stderr]    |
[INFO] [stderr] 96 |         .fold1(|g, f| quote!(dot(#f, #g)));
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mic_impl` (lib) generated 1 warning
[INFO] [stderr] warning: `mic_impl` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mic_impl-668d39cf2963ca2d)
[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]    Doc-tests mic_impl
[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" "ef301a33deeb619da777c39877e47c50ee498bab8e9c31787053f041828354ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef301a33deeb619da777c39877e47c50ee498bab8e9c31787053f041828354ad", kill_on_drop: false }`
[INFO] [stdout] ef301a33deeb619da777c39877e47c50ee498bab8e9c31787053f041828354ad