[INFO] fetching crate riimut 1.0.0...
[INFO] testing riimut-1.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate riimut 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate riimut 1.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate riimut 1.0.0
[INFO] finished tweaking crates.io crate riimut 1.0.0
[INFO] tweaked toml for crates.io crate riimut 1.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7191be7198fc880d769175114825d911f2dfeb6a1777a951c412bd3ea2609eee
[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" "7191be7198fc880d769175114825d911f2dfeb6a1777a951c412bd3ea2609eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7191be7198fc880d769175114825d911f2dfeb6a1777a951c412bd3ea2609eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7191be7198fc880d769175114825d911f2dfeb6a1777a951c412bd3ea2609eee", kill_on_drop: false }`
[INFO] [stdout] 7191be7198fc880d769175114825d911f2dfeb6a1777a951c412bd3ea2609eee
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa27216aadc5674f3d499f341124ef4b12e6fcf23e040adbcaa3e075ef5c9cd7
[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" "fa27216aadc5674f3d499f341124ef4b12e6fcf23e040adbcaa3e075ef5c9cd7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling riimut v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "fa27216aadc5674f3d499f341124ef4b12e6fcf23e040adbcaa3e075ef5c9cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa27216aadc5674f3d499f341124ef4b12e6fcf23e040adbcaa3e075ef5c9cd7", kill_on_drop: false }`
[INFO] [stdout] fa27216aadc5674f3d499f341124ef4b12e6fcf23e040adbcaa3e075ef5c9cd7
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f48dd0432f8ddf21977f63ccd6b3d14423370dc1f24d8d8e3775e83119c9655a
[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" "f48dd0432f8ddf21977f63ccd6b3d14423370dc1f24d8d8e3775e83119c9655a", kill_on_drop: false }`
[INFO] [stderr]    Compiling riimut v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "f48dd0432f8ddf21977f63ccd6b3d14423370dc1f24d8d8e3775e83119c9655a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f48dd0432f8ddf21977f63ccd6b3d14423370dc1f24d8d8e3775e83119c9655a", kill_on_drop: false }`
[INFO] [stdout] f48dd0432f8ddf21977f63ccd6b3d14423370dc1f24d8d8e3775e83119c9655a
[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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 755613dc552aadb1b6163689ef0da86136883b0b45ef4089fb9f12094c2f7570
[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" "755613dc552aadb1b6163689ef0da86136883b0b45ef4089fb9f12094c2f7570", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/riimut-94ba257337d7da24)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test futhorc::tests::transforms_letters_to_futhorc ... ok
[INFO] [stdout] test transform::tests::transforms_upper_and_lower_to_same ... ok
[INFO] [stdout] test transform::tests::transforms_char_to_string_mapped_runes ... ok
[INFO] [stdout] test futhorc::tests::transforms_runes_to_letters ... ok
[INFO] [stdout] test elder_futhark::tests::transforms_runes_to_letters ... ok
[INFO] [stdout] test elder_futhark::tests::transforms_letters_to_elder_futhark ... ok
[INFO] [stdout] test younger_futhark::tests::transforms_letters_to_younger_futhark ... ok
[INFO] [stdout] test medieval_futhork::tests::transforms_letters_to_medieval_futhork ... ok
[INFO] [stdout] test younger_futhark::tests::transforms_runes_to_letters ... ok
[INFO] [stdout] test transform::tests::transforms_letters_to_runes ... ok
[INFO] [stdout] test medieval_futhork::tests::transforms_runes_to_letters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-25b566b6943842e9)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test parses_to_anglo_frisian_futhorc ... ok
[INFO] [stdout] test parses_younger_futhark_to_text ... ok
[INFO] [stdout] test parses_anglo_frisian_futhorc_to_text ... ok
[INFO] [stdout] test parses_elder_futhark_to_text ... ok
[INFO] [stdout] test parses_to_younger_futhark ... ok
[INFO] [stdout] test parses_to_elder_futhark ... ok
[INFO] [stdout] test parses_to_medieval_futhork ... ok
[INFO] [stderr]    Doc-tests riimut
[INFO] [stdout] test parses_medieval_futhork_to_text ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/younger_futhark/mod.rs - younger_futhark::letters_to_runes (line 9) ... ok
[INFO] [stdout] test src/medieval_futhork/mod.rs - medieval_futhork::runes_to_letters (line 28) ... ok
[INFO] [stdout] test src/futhorc/mod.rs - futhorc::letters_to_runes (line 9) ... ok
[INFO] [stdout] test src/elder_futhark/mod.rs - elder_futhark::runes_to_letters (line 28) ... ok
[INFO] [stdout] test src/futhorc/mod.rs - futhorc::runes_to_letters (line 28) ... ok
[INFO] [stdout] test src/younger_futhark/mod.rs - younger_futhark::runes_to_letters (line 28) ... ok
[INFO] [stdout] test src/elder_futhark/mod.rs - elder_futhark::letters_to_runes (line 9) ... ok
[INFO] [stdout] test src/medieval_futhork/mod.rs - medieval_futhork::letters_to_runes (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "755613dc552aadb1b6163689ef0da86136883b0b45ef4089fb9f12094c2f7570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "755613dc552aadb1b6163689ef0da86136883b0b45ef4089fb9f12094c2f7570", kill_on_drop: false }`
[INFO] [stdout] 755613dc552aadb1b6163689ef0da86136883b0b45ef4089fb9f12094c2f7570