[INFO] cloning repository https://github.com/wampiedriessen/ssss-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wampiedriessen/ssss-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwampiedriessen%2Fssss-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwampiedriessen%2Fssss-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06b3cb8d18a0e7a1688429ebe9c6fa76075d5331
[INFO] testing wampiedriessen/ssss-rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwampiedriessen%2Fssss-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wampiedriessen/ssss-rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wampiedriessen/ssss-rs
[INFO] finished tweaking git repo https://github.com/wampiedriessen/ssss-rs
[INFO] tweaked toml for git repo https://github.com/wampiedriessen/ssss-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/wampiedriessen/ssss-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-case v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7531b9d5a6fb18e46dc53eff1eb88ae90cd7ec3871f19978cb8d5f37ca874119
[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" "7531b9d5a6fb18e46dc53eff1eb88ae90cd7ec3871f19978cb8d5f37ca874119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7531b9d5a6fb18e46dc53eff1eb88ae90cd7ec3871f19978cb8d5f37ca874119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7531b9d5a6fb18e46dc53eff1eb88ae90cd7ec3871f19978cb8d5f37ca874119", kill_on_drop: false }`
[INFO] [stdout] 7531b9d5a6fb18e46dc53eff1eb88ae90cd7ec3871f19978cb8d5f37ca874119
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd3cca87bf4ce3b465d52f26f8b38f8cd7c146218a08901821959d3b0c2a82f3
[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" "cd3cca87bf4ce3b465d52f26f8b38f8cd7c146218a08901821959d3b0c2a82f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]    Compiling structopt v0.3.23
[INFO] [stderr]    Compiling rs-ssss v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.33s
[INFO] running `Command { std: "docker" "inspect" "cd3cca87bf4ce3b465d52f26f8b38f8cd7c146218a08901821959d3b0c2a82f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3cca87bf4ce3b465d52f26f8b38f8cd7c146218a08901821959d3b0c2a82f3", kill_on_drop: false }`
[INFO] [stdout] cd3cca87bf4ce3b465d52f26f8b38f8cd7c146218a08901821959d3b0c2a82f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7115a1e451a4a86a28e0ba8f002b4e4597a179abe0cc13f3536da85ef3bac27
[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" "c7115a1e451a4a86a28e0ba8f002b4e4597a179abe0cc13f3536da85ef3bac27", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-case v1.2.0
[INFO] [stderr]    Compiling rs-ssss v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.53s
[INFO] running `Command { std: "docker" "inspect" "c7115a1e451a4a86a28e0ba8f002b4e4597a179abe0cc13f3536da85ef3bac27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7115a1e451a4a86a28e0ba8f002b4e4597a179abe0cc13f3536da85ef3bac27", kill_on_drop: false }`
[INFO] [stdout] c7115a1e451a4a86a28e0ba8f002b4e4597a179abe0cc13f3536da85ef3bac27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 3eaa0e8dabf67f80f4474fa382df20c47e75129eb002e9547745c9b292f93ccb
[INFO] running `Command { std: "docker" "start" "-a" "3eaa0e8dabf67f80f4474fa382df20c47e75129eb002e9547745c9b292f93ccb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_ssss-02a1d7049ffcb9db)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test encoding::base64::tests::empty_is_empty ... ok
[INFO] [stdout] test encoding::base64::tests::test_base64_encode::_a_qq_ ... ok
[INFO] [stdout] test encoding::base64::tests::test_base64_encode::_ab_qui_ ... ok
[INFO] [stdout] test shard::tests::formatting ... ok
[INFO] [stdout] test shard::tests::parsing ... ok
[INFO] [stdout] test encoding::base64::tests::test_base64_encode::_abc_qujd_ ... ok
[INFO] [stdout] test shamir::test::test_apply_x ... ok
[INFO] [stdout] test shamir::test::test_all_end_to_ends ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_ssss-7dba96d5667bd517)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test encoding::base64::tests::empty_is_empty ... ok
[INFO] [stdout] test encoding::base64::tests::test_base64_encode::_ab_qui_ ... ok
[INFO] [stdout] test encoding::base64::tests::test_base64_encode::_a_qq_ ... ok
[INFO] [stdout] test shamir::test::test_apply_x ... ok
[INFO] [stdout] test shard::tests::parsing ... ok
[INFO] [stdout] test shard::tests::formatting ... ok
[INFO] [stdout] test encoding::base64::tests::test_base64_encode::_abc_qujd_ ... ok
[INFO] [stderr]    Doc-tests rs-ssss
[INFO] [stdout] test shamir::test::test_all_end_to_ends ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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" "3eaa0e8dabf67f80f4474fa382df20c47e75129eb002e9547745c9b292f93ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eaa0e8dabf67f80f4474fa382df20c47e75129eb002e9547745c9b292f93ccb", kill_on_drop: false }`
[INFO] [stdout] 3eaa0e8dabf67f80f4474fa382df20c47e75129eb002e9547745c9b292f93ccb