[INFO] fetching crate ingreedy-rs 0.1.0...
[INFO] testing ingreedy-rs-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate ingreedy-rs 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ingreedy-rs 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ingreedy-rs 0.1.0
[INFO] finished tweaking crates.io crate ingreedy-rs 0.1.0
[INFO] tweaked toml for crates.io crate ingreedy-rs 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate ingreedy-rs 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded indenter v0.3.3
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.19
[INFO] [stderr]   Downloaded eyre v0.6.5
[INFO] [stderr]   Downloaded addr2line v0.15.2
[INFO] [stderr]   Downloaded tracing-error v0.1.2
[INFO] [stderr]   Downloaded owo-colors v1.3.0
[INFO] [stderr]   Downloaded backtrace v0.3.60
[INFO] [stderr]   Downloaded color-spantrace v0.1.6
[INFO] [stderr]   Downloaded color-eyre v0.5.11
[INFO] [stderr]   Downloaded object v0.25.3
[INFO] [stderr]   Downloaded gimli v0.24.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 99082da108cdb65eb7ada163dd66e16eb95dfdc57b64b3da9765530697fa69c7
[INFO] running `Command { std: "docker" "start" "-a" "99082da108cdb65eb7ada163dd66e16eb95dfdc57b64b3da9765530697fa69c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99082da108cdb65eb7ada163dd66e16eb95dfdc57b64b3da9765530697fa69c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99082da108cdb65eb7ada163dd66e16eb95dfdc57b64b3da9765530697fa69c7", kill_on_drop: false }`
[INFO] [stdout] 99082da108cdb65eb7ada163dd66e16eb95dfdc57b64b3da9765530697fa69c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c70d49dba69e452feb0235a445462fc343cfe2618c8c9b4e74fc576de31e8d9f
[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" "c70d49dba69e452feb0235a445462fc343cfe2618c8c9b4e74fc576de31e8d9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]    Compiling tracing-subscriber v0.2.19
[INFO] [stderr]    Compiling approx v0.5.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling tracing-error v0.1.2
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling color-spantrace v0.1.6
[INFO] [stderr]    Compiling color-eyre v0.5.11
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling ingreedy-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.25s
[INFO] running `Command { std: "docker" "inspect" "c70d49dba69e452feb0235a445462fc343cfe2618c8c9b4e74fc576de31e8d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c70d49dba69e452feb0235a445462fc343cfe2618c8c9b4e74fc576de31e8d9f", kill_on_drop: false }`
[INFO] [stdout] c70d49dba69e452feb0235a445462fc343cfe2618c8c9b4e74fc576de31e8d9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--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] 9e23e42bdaaa4f615a5d840980b88653df070227424d0b8540cdd394611aac58
[INFO] running `Command { std: "docker" "start" "-a" "9e23e42bdaaa4f615a5d840980b88653df070227424d0b8540cdd394611aac58", kill_on_drop: false }`
[INFO] [stderr]    Compiling ingreedy-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "9e23e42bdaaa4f615a5d840980b88653df070227424d0b8540cdd394611aac58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e23e42bdaaa4f615a5d840980b88653df070227424d0b8540cdd394611aac58", kill_on_drop: false }`
[INFO] [stdout] 9e23e42bdaaa4f615a5d840980b88653df070227424d0b8540cdd394611aac58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6814092003cb168255e85661d6ce00631e36ce9b0eda5f1b586529430bd52b26
[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" "6814092003cb168255e85661d6ce00631e36ce9b0eda5f1b586529430bd52b26", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 51 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ingreedy_rs-c54c8f8c3f5154ad)
[INFO] [stdout] test tests::test1 ... ok
[INFO] [stdout] test tests::test16 ... ok
[INFO] [stdout] test tests::test13 ... ok
[INFO] [stdout] test tests::test17 ... ok
[INFO] [stdout] test tests::test12 ... ok
[INFO] [stdout] test tests::test2 ... ok
[INFO] [stdout] test tests::test21 ... ok
[INFO] [stdout] test tests::test28 ... ok
[INFO] [stdout] test tests::test10 ... ok
[INFO] [stdout] test tests::test23 ... ok
[INFO] [stdout] test tests::test26 ... ok
[INFO] [stdout] test tests::test22 ... ok
[INFO] [stdout] test tests::test25 ... ok
[INFO] [stdout] test tests::test24 ... ok
[INFO] [stdout] test tests::test20 ... ok
[INFO] [stdout] test tests::test14 ... ok
[INFO] [stdout] test tests::test30 ... ok
[INFO] [stdout] test tests::test34 ... ok
[INFO] [stdout] test tests::test3 ... ok
[INFO] [stdout] test tests::test35 ... ok
[INFO] [stdout] test tests::test27 ... ok
[INFO] [stdout] test tests::test29 ... ok
[INFO] [stdout] test tests::test38 ... ok
[INFO] [stdout] test tests::test37 ... ok
[INFO] [stdout] test tests::test11 ... ok
[INFO] [stdout] test tests::test18 ... ok
[INFO] [stdout] test tests::test36 ... ok
[INFO] [stdout] test tests::test15 ... ok
[INFO] [stdout] test tests::test4 ... ok
[INFO] [stdout] test tests::test32 ... ok
[INFO] [stdout] test tests::test39 ... ok
[INFO] [stdout] test tests::test41 ... ok
[INFO] [stdout] test tests::test40 ... ok
[INFO] [stdout] test tests::test33 ... ok
[INFO] [stdout] test tests::test46 ... ok
[INFO] [stdout] test tests::test45 ... ok
[INFO] [stdout] test tests::test47 ... ok
[INFO] [stdout] test tests::test31 ... ok
[INFO] [stdout] test tests::test9 ... ok
[INFO] [stdout] test tests::test49 ... ok
[INFO] [stdout] test tests::test7 ... ok
[INFO] [stdout] test tests::test44 ... ok
[INFO] [stdout] test tests::test42 ... ok
[INFO] [stdout] test tests::test43 ... ok
[INFO] [stdout] test tests::test48 ... ok
[INFO] [stdout] test tests::test5 ... ok
[INFO] [stdout] test tests::test51 ... ok
[INFO] [stdout] test tests::test50 ... ok
[INFO] [stdout] test tests::test19 ... ok
[INFO] [stdout] test tests::test6 ... ok
[INFO] [stdout] test tests::test8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ingreedy_rs-864eda5215a6c34f)
[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 ingreedy-rs
[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" "6814092003cb168255e85661d6ce00631e36ce9b0eda5f1b586529430bd52b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6814092003cb168255e85661d6ce00631e36ce9b0eda5f1b586529430bd52b26", kill_on_drop: false }`
[INFO] [stdout] 6814092003cb168255e85661d6ce00631e36ce9b0eda5f1b586529430bd52b26
