[INFO] cloning repository https://github.com/JoNil/toms-data-onion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoNil/toms-data-onion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoNil%2Ftoms-data-onion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoNil%2Ftoms-data-onion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ac8a2c9ebbbebd6542e87fa8ecb4439d457f02d
[INFO] testing JoNil/toms-data-onion against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoNil%2Ftoms-data-onion" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JoNil/toms-data-onion on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JoNil/toms-data-onion
[INFO] finished tweaking git repo https://github.com/JoNil/toms-data-onion
[INFO] tweaked toml for git repo https://github.com/JoNil/toms-data-onion written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/JoNil/toms-data-onion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ascii85 v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3e3b955061f8d40a19e28fdc242611c1bab9fd366640e2f633b5a92bc0212c7
[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" "c3e3b955061f8d40a19e28fdc242611c1bab9fd366640e2f633b5a92bc0212c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3e3b955061f8d40a19e28fdc242611c1bab9fd366640e2f633b5a92bc0212c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e3b955061f8d40a19e28fdc242611c1bab9fd366640e2f633b5a92bc0212c7", kill_on_drop: false }`
[INFO] [stdout] c3e3b955061f8d40a19e28fdc242611c1bab9fd366640e2f633b5a92bc0212c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e985db4d3609c6896257d4c21a5bf654e488d75dce23ab34930382de33788fd
[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" "4e985db4d3609c6896257d4c21a5bf654e488d75dce23ab34930382de33788fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ascii85 v0.2.1
[INFO] [stderr]    Compiling etherparse v0.9.0
[INFO] [stderr]    Compiling aes-soft v0.4.0
[INFO] [stderr]    Compiling aes v0.4.0
[INFO] [stderr]    Compiling toms-data-onion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `wrap`
[INFO] [stdout]   --> src/aes_kw.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Result<Vec<u8>, Box<dyn Error>> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wrap_128`
[INFO] [stdout]    --> src/aes_kw.rs:42:9
[INFO] [stdout]     |
[INFO] [stdout] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 160 | impl_aes_kw!(wrap_128, unwrap_128, 128, aes::Aes128);
[INFO] [stdout]     | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wrap_192`
[INFO] [stdout]    --> src/aes_kw.rs:42:9
[INFO] [stdout]     |
[INFO] [stdout] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 | impl_aes_kw!(wrap_192, unwrap_192, 192, aes::Aes192);
[INFO] [stdout]     | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wrap_256`
[INFO] [stdout]    --> src/aes_kw.rs:42:9
[INFO] [stdout]     |
[INFO] [stdout] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 162 | impl_aes_kw!(wrap_256, unwrap_256, 256, aes::Aes256);
[INFO] [stdout]     | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "4e985db4d3609c6896257d4c21a5bf654e488d75dce23ab34930382de33788fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e985db4d3609c6896257d4c21a5bf654e488d75dce23ab34930382de33788fd", kill_on_drop: false }`
[INFO] [stdout] 4e985db4d3609c6896257d4c21a5bf654e488d75dce23ab34930382de33788fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8a396beb42ef4aa5ec78c3810ab61327a5842b0d6eb7b48a7cb5981234f2022
[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" "f8a396beb42ef4aa5ec78c3810ab61327a5842b0d6eb7b48a7cb5981234f2022", kill_on_drop: false }`
[INFO] [stderr]    Compiling toms-data-onion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `wrap`
[INFO] [stdout]   --> src/aes_kw.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Result<Vec<u8>, Box<dyn Error>> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wrap_128`
[INFO] [stdout]    --> src/aes_kw.rs:42:9
[INFO] [stdout]     |
[INFO] [stdout] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 160 | impl_aes_kw!(wrap_128, unwrap_128, 128, aes::Aes128);
[INFO] [stdout]     | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wrap_192`
[INFO] [stdout]    --> src/aes_kw.rs:42:9
[INFO] [stdout]     |
[INFO] [stdout] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 | impl_aes_kw!(wrap_192, unwrap_192, 192, aes::Aes192);
[INFO] [stdout]     | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wrap_256`
[INFO] [stdout]    --> src/aes_kw.rs:42:9
[INFO] [stdout]     |
[INFO] [stdout] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 162 | impl_aes_kw!(wrap_256, unwrap_256, 256, aes::Aes256);
[INFO] [stdout]     | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "f8a396beb42ef4aa5ec78c3810ab61327a5842b0d6eb7b48a7cb5981234f2022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a396beb42ef4aa5ec78c3810ab61327a5842b0d6eb7b48a7cb5981234f2022", kill_on_drop: false }`
[INFO] [stdout] f8a396beb42ef4aa5ec78c3810ab61327a5842b0d6eb7b48a7cb5981234f2022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 4975b1362c392a03d29d402946e5318d866a02ae97f6f114c6a653333076f2b3
[INFO] running `Command { std: "docker" "start" "-a" "4975b1362c392a03d29d402946e5318d866a02ae97f6f114c6a653333076f2b3", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `wrap`
[INFO] [stderr]   --> src/aes_kw.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Result<Vec<u8>, Box<dyn Error>> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `wrap_128`
[INFO] [stderr]    --> src/aes_kw.rs:42:9
[INFO] [stderr]     |
[INFO] [stderr] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | impl_aes_kw!(wrap_128, unwrap_128, 128, aes::Aes128);
[INFO] [stderr]     | ----------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `wrap_192`
[INFO] [stderr]    --> src/aes_kw.rs:42:9
[INFO] [stderr]     |
[INFO] [stderr] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 161 | impl_aes_kw!(wrap_192, unwrap_192, 192, aes::Aes192);
[INFO] [stderr]     | ----------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `wrap_256`
[INFO] [stderr]    --> src/aes_kw.rs:42:9
[INFO] [stderr]     |
[INFO] [stderr] 42  |         fn $name_wrap(key: &[u8], iv: &[u8], data: &[u8]) -> Vec<u8> {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | impl_aes_kw!(wrap_256, unwrap_256, 256, aes::Aes256);
[INFO] [stderr]     | ----------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/toms_data_onion-17d59e0e0aee38a5
[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" "4975b1362c392a03d29d402946e5318d866a02ae97f6f114c6a653333076f2b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4975b1362c392a03d29d402946e5318d866a02ae97f6f114c6a653333076f2b3", kill_on_drop: false }`
[INFO] [stdout] 4975b1362c392a03d29d402946e5318d866a02ae97f6f114c6a653333076f2b3