[INFO] cloning repository https://github.com/countchokcula/ASMC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/countchokcula/ASMC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcountchokcula%2FASMC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcountchokcula%2FASMC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b5cfc1c806479b08bae60c173916807cda17db9
[INFO] testing countchokcula/ASMC against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcountchokcula%2FASMC" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/countchokcula/ASMC on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/countchokcula/ASMC
[INFO] finished tweaking git repo https://github.com/countchokcula/ASMC
[INFO] tweaked toml for git repo https://github.com/countchokcula/ASMC written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/countchokcula/ASMC already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.49.0" "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] 75ab28b229cc35cb8337828fadaa1c181469e292b223c4dc512e76a84933746d
[INFO] running `Command { std: "docker" "start" "-a" "75ab28b229cc35cb8337828fadaa1c181469e292b223c4dc512e76a84933746d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75ab28b229cc35cb8337828fadaa1c181469e292b223c4dc512e76a84933746d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ab28b229cc35cb8337828fadaa1c181469e292b223c4dc512e76a84933746d", kill_on_drop: false }`
[INFO] [stdout] 75ab28b229cc35cb8337828fadaa1c181469e292b223c4dc512e76a84933746d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69f1fdad860aa44829e2ef03a144b1f4abb7e68cb35cc8a080459b796b868b10
[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" "69f1fdad860aa44829e2ef03a144b1f4abb7e68cb35cc8a080459b796b868b10", kill_on_drop: false }`
[INFO] [stderr]    Compiling asmc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:89:70
[INFO] [stdout]    |
[INFO] [stdout] 89 |            Err(why) => panic!("-- Could not create {}: {}", fmt, why.description()),
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:105:62
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 panic!("Could not create Directory: {}", why.description());
[INFO] [stdout]     |                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:122:71
[INFO] [stdout]     |
[INFO] [stdout] 122 |         Err(why) => panic!("Error creating file {}: {}", display, why.description()),
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:129:56
[INFO] [stdout]     |
[INFO] [stdout] 129 |         panic!("Error writing to {}: {}", display, why.description());
[INFO] [stdout]     |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:132:56
[INFO] [stdout]     |
[INFO] [stdout] 132 |         panic!("Error syncing to {}: {}", display, why.description());
[INFO] [stdout]     |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:142:128
[INFO] [stdout]     |
[INFO] [stdout] 142 | ...   panic!("Could not write to {}, try changing to the root(the name) directory of the project: {}", main_asm, why.description())
[INFO] [stdout]     |                                                                                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:148:94
[INFO] [stdout]     |
[INFO] [stdout] 148 |             Err(why) => panic!("Could not initialize, error writing to ./.asmc to {}: ", why.description()),
[INFO] [stdout]     |                                                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:158:89
[INFO] [stdout]     |
[INFO] [stdout] 158 |             panic!("Could not initialize, error writing to {}/.asmc to {}: ", name, why.description());
[INFO] [stdout]     |                                                                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "69f1fdad860aa44829e2ef03a144b1f4abb7e68cb35cc8a080459b796b868b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69f1fdad860aa44829e2ef03a144b1f4abb7e68cb35cc8a080459b796b868b10", kill_on_drop: false }`
[INFO] [stdout] 69f1fdad860aa44829e2ef03a144b1f4abb7e68cb35cc8a080459b796b868b10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d53226eb3784384aa6b89c37518a108eac1179381da639b6f5270193e3e1b5c
[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" "0d53226eb3784384aa6b89c37518a108eac1179381da639b6f5270193e3e1b5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling asmc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:89:70
[INFO] [stdout]    |
[INFO] [stdout] 89 |            Err(why) => panic!("-- Could not create {}: {}", fmt, why.description()),
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:105:62
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 panic!("Could not create Directory: {}", why.description());
[INFO] [stdout]     |                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:122:71
[INFO] [stdout]     |
[INFO] [stdout] 122 |         Err(why) => panic!("Error creating file {}: {}", display, why.description()),
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:129:56
[INFO] [stdout]     |
[INFO] [stdout] 129 |         panic!("Error writing to {}: {}", display, why.description());
[INFO] [stdout]     |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:132:56
[INFO] [stdout]     |
[INFO] [stdout] 132 |         panic!("Error syncing to {}: {}", display, why.description());
[INFO] [stdout]     |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:142:128
[INFO] [stdout]     |
[INFO] [stdout] 142 | ...   panic!("Could not write to {}, try changing to the root(the name) directory of the project: {}", main_asm, why.description())
[INFO] [stdout]     |                                                                                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:148:94
[INFO] [stdout]     |
[INFO] [stdout] 148 |             Err(why) => panic!("Could not initialize, error writing to ./.asmc to {}: ", why.description()),
[INFO] [stdout]     |                                                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:158:89
[INFO] [stdout]     |
[INFO] [stdout] 158 |             panic!("Could not initialize, error writing to {}/.asmc to {}: ", name, why.description());
[INFO] [stdout]     |                                                                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "0d53226eb3784384aa6b89c37518a108eac1179381da639b6f5270193e3e1b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d53226eb3784384aa6b89c37518a108eac1179381da639b6f5270193e3e1b5c", kill_on_drop: false }`
[INFO] [stdout] 0d53226eb3784384aa6b89c37518a108eac1179381da639b6f5270193e3e1b5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ac10784b982d4fbb5090f62569faf4e364d5b8d5f4dd87abbdd38353ce523f7
[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" "9ac10784b982d4fbb5090f62569faf4e364d5b8d5f4dd87abbdd38353ce523f7", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:89:70
[INFO] [stderr]    |
[INFO] [stderr] 89 |            Err(why) => panic!("-- Could not create {}: {}", fmt, why.description()),
[INFO] [stderr]    |                                                                      ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:105:62
[INFO] [stderr]     |
[INFO] [stderr] 105 |                 panic!("Could not create Directory: {}", why.description());
[INFO] [stderr]     |                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:122:71
[INFO] [stderr]     |
[INFO] [stderr] 122 |         Err(why) => panic!("Error creating file {}: {}", display, why.description()),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:129:56
[INFO] [stderr]     |
[INFO] [stderr] 129 |         panic!("Error writing to {}: {}", display, why.description());
[INFO] [stderr]     |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:132:56
[INFO] [stderr]     |
[INFO] [stderr] 132 |         panic!("Error syncing to {}: {}", display, why.description());
[INFO] [stderr]     |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:142:128
[INFO] [stderr]     |
[INFO] [stderr] 142 | ...   panic!("Could not write to {}, try changing to the root(the name) directory of the project: {}", main_asm, why.description())
[INFO] [stderr]     |                                                                                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:148:94
[INFO] [stderr]     |
[INFO] [stderr] 148 |             Err(why) => panic!("Could not initialize, error writing to ./.asmc to {}: ", why.description()),
[INFO] [stderr]     |                                                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:158:89
[INFO] [stderr]     |
[INFO] [stderr] 158 |             panic!("Could not initialize, error writing to {}/.asmc to {}: ", name, why.description());
[INFO] [stderr]     |                                                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/asmc-f37413c123eedd8a
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ac10784b982d4fbb5090f62569faf4e364d5b8d5f4dd87abbdd38353ce523f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac10784b982d4fbb5090f62569faf4e364d5b8d5f4dd87abbdd38353ce523f7", kill_on_drop: false }`
[INFO] [stdout] 9ac10784b982d4fbb5090f62569faf4e364d5b8d5f4dd87abbdd38353ce523f7