[INFO] cloning repository https://github.com/fr0stylo/bencode-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fr0stylo/bencode-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffr0stylo%2Fbencode-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffr0stylo%2Fbencode-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8380f582e0d1a141e187fddc99b92b830ffebd4c
[INFO] testing fr0stylo/bencode-rs against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffr0stylo%2Fbencode-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fr0stylo/bencode-rs
[INFO] finished tweaking git repo https://github.com/fr0stylo/bencode-rs
[INFO] tweaked toml for git repo https://github.com/fr0stylo/bencode-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fr0stylo/bencode-rs on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fr0stylo/bencode-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d
[INFO] running `Command { std: "docker" "start" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `parser_test`
[INFO] [stdout]    --> src/simple.rs:307:14
[INFO] [stdout]     |
[INFO] [stdout] 307 | macro_rules! parser_test {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/bencode-rs/a118aab64a9669bb/out/bencode_rs-a118aab64a9669bb)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test simple::tests::dictionary_byte_string ... ok
[INFO] [stdout] test simple::tests::dictionary_empty_key ... ok
[INFO] [stdout] test simple::tests::byte_string_with_spaces ... ok
[INFO] [stdout] test simple::tests::integer_max ... ok
[INFO] [stdout] test simple::tests::dictionary_empty ... ok
[INFO] [stdout] test simple::tests::dictionary_integer ... ok
[INFO] [stdout] test simple::tests::dictionary_with_empty_containers ... ok
[INFO] [stdout] test simple::tests::dictionary_with_list ... ok
[INFO] [stdout] test simple::tests::integer_min ... ok
[INFO] [stdout] test simple::tests::byte_string_empty ... ok
[INFO] [stdout] test simple::tests::byte_string_normal ... ok
[INFO] [stdout] test simple::tests::integer_zero ... ok
[INFO] [stdout] test simple::tests::list_empty ... ok
[INFO] [stdout] test simple::tests::dictionary_nested ... ok
[INFO] [stdout] test simple::tests::deeply_nested_structure ... ok
[INFO] [stdout] test simple::tests::list_mixed ... ok
[INFO] [stdout] test simple::tests::list_single_byte_string ... ok
[INFO] [stdout] test simple::tests::integer_negative ... ok
[INFO] [stdout] test simple::tests::byte_string_binary_data ... ok
[INFO] [stdout] test simple::tests::byte_string_single_byte ... ok
[INFO] [stdout] test simple::tests::list_single_integer ... ok
[INFO] [stdout] test simple::tests::list_with_dictionary ... ok
[INFO] [stdout] test simple::tests::integer_positive ... ok
[INFO] [stdout] test simple::tests::dictionary_multiple_values ... ok
[INFO] [stdout] test simple::tests::list_nested ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d", kill_on_drop: false }`
[INFO] [stdout] ba746463067ae4632919111a7272eee9223f22d2ae7245ec2a7a69cc2cd1779d