[INFO] fetching crate mic 0.1.0...
[INFO] testing mic-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mic 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate mic 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 0.1.0
[INFO] finished tweaking crates.io crate mic 0.1.0
[INFO] tweaked toml for crates.io crate mic 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate mic 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proconio v0.3.8
[INFO] [stderr]   Downloaded mic_impl v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] fd3faaf79fe2e9e24ff21c551c08a9200aad5f9d3743a2bca9edcba8cbd067b8
[INFO] running `Command { std: "docker" "start" "-a" "fd3faaf79fe2e9e24ff21c551c08a9200aad5f9d3743a2bca9edcba8cbd067b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd3faaf79fe2e9e24ff21c551c08a9200aad5f9d3743a2bca9edcba8cbd067b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd3faaf79fe2e9e24ff21c551c08a9200aad5f9d3743a2bca9edcba8cbd067b8", kill_on_drop: false }`
[INFO] [stdout] fd3faaf79fe2e9e24ff21c551c08a9200aad5f9d3743a2bca9edcba8cbd067b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] f8929a5e43ec5fc071fa3c6886cc448a36476132b13e8725d9a095e371a8da6e
[INFO] running `Command { std: "docker" "start" "-a" "f8929a5e43ec5fc071fa3c6886cc448a36476132b13e8725d9a095e371a8da6e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling mic_impl v0.1.0
[INFO] [stderr]    Compiling mic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.48s
[INFO] running `Command { std: "docker" "inspect" "f8929a5e43ec5fc071fa3c6886cc448a36476132b13e8725d9a095e371a8da6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8929a5e43ec5fc071fa3c6886cc448a36476132b13e8725d9a095e371a8da6e", kill_on_drop: false }`
[INFO] [stdout] f8929a5e43ec5fc071fa3c6886cc448a36476132b13e8725d9a095e371a8da6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 7fda98fb57bde9fbe269e0dfd13f2d259f68e7f5400d4c27720f8426063b033f
[INFO] running `Command { std: "docker" "start" "-a" "7fda98fb57bde9fbe269e0dfd13f2d259f68e7f5400d4c27720f8426063b033f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proconio v0.3.8
[INFO] [stderr]    Compiling mic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "7fda98fb57bde9fbe269e0dfd13f2d259f68e7f5400d4c27720f8426063b033f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fda98fb57bde9fbe269e0dfd13f2d259f68e7f5400d4c27720f8426063b033f", kill_on_drop: false }`
[INFO] [stdout] 7fda98fb57bde9fbe269e0dfd13f2d259f68e7f5400d4c27720f8426063b033f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] fd3be7d82ced6cd7dbd811ace8571d9cf727fc58c7bf2ea29838a358a1839f35
[INFO] running `Command { std: "docker" "start" "-a" "fd3be7d82ced6cd7dbd811ace8571d9cf727fc58c7bf2ea29838a358a1839f35", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mic-fa6f05afe286247c)
[INFO] [stderr]      Running tests/recursion.rs (/opt/rustwide/target/debug/deps/recursion-a2e0308007236c2d)
[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 2 tests
[INFO] [stdout] test answer ... ok
[INFO] [stdout] test solve ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mic
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - (line 151) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 37) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 135) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 47) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 27) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 104) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 57) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 163) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 14) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 126) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 93) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 67) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 18) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 175) - compile ... ok
[INFO] [stdout] test src/filters.rs - filters::add (line 70) ... ok
[INFO] [stdout] test src/filters.rs - filters::apply (line 7) ... ok
[INFO] [stdout] test src/filters.rs - filters::yn (line 80) ... ok
[INFO] [stdout] test src/filters.rs - filters::dot (line 17) ... ok
[INFO] [stdout] test src/filters.rs - filters::tuple (line 95) ... ok
[INFO] [stdout] test src/filters.rs - filters::map (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/filters.rs - filters::join (line 42) ... ok
[INFO] [stdout] test src/filters.rs - filters::matrix (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd3be7d82ced6cd7dbd811ace8571d9cf727fc58c7bf2ea29838a358a1839f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd3be7d82ced6cd7dbd811ace8571d9cf727fc58c7bf2ea29838a358a1839f35", kill_on_drop: false }`
[INFO] [stdout] fd3be7d82ced6cd7dbd811ace8571d9cf727fc58c7bf2ea29838a358a1839f35