[INFO] crate small_morse 0.1.0 is already in cache
[INFO] testing small_morse-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate small_morse 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate small_morse 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate small_morse 0.1.0
[INFO] finished tweaking crates.io crate small_morse 0.1.0
[INFO] tweaked toml for crates.io crate small_morse 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 1b31c2ecd2ec5e966f0832fc8b516bbd93c804f5ea523402bcd7c41e7164720b
[INFO] running `Command { std: "docker" "start" "-a" "1b31c2ecd2ec5e966f0832fc8b516bbd93c804f5ea523402bcd7c41e7164720b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b31c2ecd2ec5e966f0832fc8b516bbd93c804f5ea523402bcd7c41e7164720b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b31c2ecd2ec5e966f0832fc8b516bbd93c804f5ea523402bcd7c41e7164720b", kill_on_drop: false }`
[INFO] [stdout] 1b31c2ecd2ec5e966f0832fc8b516bbd93c804f5ea523402bcd7c41e7164720b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d7d5e1f5357324b6422e73801b120a190ae19c4e6f14d64aa01ba366f6d750b
[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" "8d7d5e1f5357324b6422e73801b120a190ae19c4e6f14d64aa01ba366f6d750b", kill_on_drop: false }`
[INFO] [stderr]    Compiling small_morse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "8d7d5e1f5357324b6422e73801b120a190ae19c4e6f14d64aa01ba366f6d750b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7d5e1f5357324b6422e73801b120a190ae19c4e6f14d64aa01ba366f6d750b", kill_on_drop: false }`
[INFO] [stdout] 8d7d5e1f5357324b6422e73801b120a190ae19c4e6f14d64aa01ba366f6d750b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a30dd6914fb449fc02745f214bc3063af5156e7721380b5ff47444307ba47b1
[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" "5a30dd6914fb449fc02745f214bc3063af5156e7721380b5ff47444307ba47b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling small_morse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "5a30dd6914fb449fc02745f214bc3063af5156e7721380b5ff47444307ba47b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a30dd6914fb449fc02745f214bc3063af5156e7721380b5ff47444307ba47b1", kill_on_drop: false }`
[INFO] [stdout] 5a30dd6914fb449fc02745f214bc3063af5156e7721380b5ff47444307ba47b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-07-24" "test" "--frozen", 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] c8f742a85c1a0e801dd4029646df1f6580d5aacb3b472e86719141eeb035045e
[INFO] running `Command { std: "docker" "start" "-a" "c8f742a85c1a0e801dd4029646df1f6580d5aacb3b472e86719141eeb035045e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/small_morse-2703a7a1097fa67e
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test morse_iter::tests::char_test_a ... ok
[INFO] [stdout] test morse_iter::tests::words_test ... ok
[INFO] [stdout] test morse_iter::tests::char_test_e ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/letters-2141cc2df74ad3e0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test letters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-a787bf7bcece4395
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test case_independent ... ok
[INFO] [stderr]    Doc-tests small_morse
[INFO] [stdout] test correct_encoding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8f742a85c1a0e801dd4029646df1f6580d5aacb3b472e86719141eeb035045e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f742a85c1a0e801dd4029646df1f6580d5aacb3b472e86719141eeb035045e", kill_on_drop: false }`
[INFO] [stdout] c8f742a85c1a0e801dd4029646df1f6580d5aacb3b472e86719141eeb035045e