[INFO] fetching crate proconio 0.4.1...
[INFO] testing proconio-0.4.1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate proconio 0.4.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate proconio 0.4.1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proconio 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate proconio 0.4.1
[INFO] tweaked toml for crates.io crate proconio 0.4.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8df8885f182bebee595a2d53142237381339b5da6c70b3fe4af831cb5c8c3b2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a8df8885f182bebee595a2d53142237381339b5da6c70b3fe4af831cb5c8c3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8df8885f182bebee595a2d53142237381339b5da6c70b3fe4af831cb5c8c3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8df8885f182bebee595a2d53142237381339b5da6c70b3fe4af831cb5c8c3b2", kill_on_drop: false }`
[INFO] [stdout] a8df8885f182bebee595a2d53142237381339b5da6c70b3fe4af831cb5c8c3b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 35d34dec3f65fe6ffdb402785cac290db306f826ac76603d758e113e949e945f
[INFO] running `Command { std: "docker" "start" "-a" "35d34dec3f65fe6ffdb402785cac290db306f826ac76603d758e113e949e945f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proconio v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "35d34dec3f65fe6ffdb402785cac290db306f826ac76603d758e113e949e945f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d34dec3f65fe6ffdb402785cac290db306f826ac76603d758e113e949e945f", kill_on_drop: false }`
[INFO] [stdout] 35d34dec3f65fe6ffdb402785cac290db306f826ac76603d758e113e949e945f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4195c189dac2f7d0c619180246046cba0e8634525a936f7112a1404f6fff039b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4195c189dac2f7d0c619180246046cba0e8634525a936f7112a1404f6fff039b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proconio v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "4195c189dac2f7d0c619180246046cba0e8634525a936f7112a1404f6fff039b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4195c189dac2f7d0c619180246046cba0e8634525a936f7112a1404f6fff039b", kill_on_drop: false }`
[INFO] [stdout] 4195c189dac2f7d0c619180246046cba0e8634525a936f7112a1404f6fff039b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 280c46909696a1e0305cb4e2b840663cd5e3f7139a7e603f6f87c3fde9d1dadc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "280c46909696a1e0305cb4e2b840663cd5e3f7139a7e603f6f87c3fde9d1dadc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/proconio-9aaf433114dd9ae3
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::input_array ... ok
[INFO] [stdout] test tests::input_number ... ok
[INFO] [stdout] test tests::input_single_tt_pattern ... ok
[INFO] [stdout] test tests::input_iusize1 ... ok
[INFO] [stdout] test tests::input_mut ... ok
[INFO] [stdout] test tests::input_vla ... ok
[INFO] [stdout] test tests::input_empty ... ok
[INFO] [stdout] test tests::input_multiple_times ... ok
[INFO] [stdout] test tests::input_with_complex_type ... ok
[INFO] [stdout] test tests::input_tuple ... ok
[INFO] [stdout] test tests::input_str ... ok
[INFO] [stdout] test tests::input_err_different_format ... ok
[INFO] [stdout] test tests::input_err_different_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stdin-a5dd6d2032f1afa7
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proconio
[INFO] [stdout] running 1 test
[INFO] [stdout] test stdin ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs -  (line 351) ... ok
[INFO] [stdout] test src/lib.rs -  (line 411) ... ok
[INFO] [stdout] test src/lib.rs -  (line 255) ... ok
[INFO] [stdout] test src/lib.rs -  (line 138) ... ok
[INFO] [stdout] test src/lib.rs -  (line 484) ... ok
[INFO] [stdout] test src/lib.rs -  (line 438) ... ok
[INFO] [stdout] test src/lib.rs -  (line 318) ... ok
[INFO] [stdout] test src/lib.rs -  (line 389) ... ok
[INFO] [stdout] test src/lib.rs -  (line 116) ... ok
[INFO] [stdout] test src/lib.rs -  (line 209) ... ok
[INFO] [stdout] test src/lib.rs -  (line 155) ... ok
[INFO] [stdout] test src/lib.rs -  (line 44) ... ok
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] test src/lib.rs -  (line 183) ... ok
[INFO] [stdout] test src/source/mod.rs - source (line 26) ... ok
[INFO] [stdout] test src/lib.rs -  (line 91) ... ok
[INFO] [stdout] test src/lib.rs -  (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "280c46909696a1e0305cb4e2b840663cd5e3f7139a7e603f6f87c3fde9d1dadc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280c46909696a1e0305cb4e2b840663cd5e3f7139a7e603f6f87c3fde9d1dadc", kill_on_drop: false }`
[INFO] [stdout] 280c46909696a1e0305cb4e2b840663cd5e3f7139a7e603f6f87c3fde9d1dadc