[INFO] cloning repository https://github.com/AlessandroBregoli/rdag
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlessandroBregoli/rdag" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlessandroBregoli%2Frdag", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlessandroBregoli%2Frdag'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a09eca39558108229b05a236035881137f0a0a6
[INFO] testing AlessandroBregoli/rdag against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlessandroBregoli%2Frdag" "/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/AlessandroBregoli/rdag on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlessandroBregoli/rdag
[INFO] finished tweaking git repo https://github.com/AlessandroBregoli/rdag
[INFO] tweaked toml for git repo https://github.com/AlessandroBregoli/rdag written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/AlessandroBregoli/rdag already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc46dd55b4272a94945334c6494ea2885f727d747349a58448dea274024bb8d9
[INFO] running `Command { std: "docker" "start" "-a" "fc46dd55b4272a94945334c6494ea2885f727d747349a58448dea274024bb8d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc46dd55b4272a94945334c6494ea2885f727d747349a58448dea274024bb8d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc46dd55b4272a94945334c6494ea2885f727d747349a58448dea274024bb8d9", kill_on_drop: false }`
[INFO] [stdout] fc46dd55b4272a94945334c6494ea2885f727d747349a58448dea274024bb8d9
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b784054a5246acc26d13ba4a46894ce3e6296af11dadd004d7a8a3af786cc0e
[INFO] running `Command { std: "docker" "start" "-a" "8b784054a5246acc26d13ba4a46894ce3e6296af11dadd004d7a8a3af786cc0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling signal-hook v0.3.9
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.1
[INFO] [stderr]    Compiling crossterm v0.20.0
[INFO] [stderr]    Compiling rdag v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `SLpath` should have a snake case name
[INFO] [stdout]   --> src/main.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 |     if let Some(SLpath) = matches.subcommand_matches("SLpath") {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case: `slpath`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.46s
[INFO] running `Command { std: "docker" "inspect" "8b784054a5246acc26d13ba4a46894ce3e6296af11dadd004d7a8a3af786cc0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b784054a5246acc26d13ba4a46894ce3e6296af11dadd004d7a8a3af786cc0e", kill_on_drop: false }`
[INFO] [stdout] 8b784054a5246acc26d13ba4a46894ce3e6296af11dadd004d7a8a3af786cc0e
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90561cbbb86d4899e62a2a5f0b547b2ee2ac3b9bf86cf425f3c9375ddc55061d
[INFO] running `Command { std: "docker" "start" "-a" "90561cbbb86d4899e62a2a5f0b547b2ee2ac3b9bf86cf425f3c9375ddc55061d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdag v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `SLpath` should have a snake case name
[INFO] [stdout]   --> src/main.rs:82:17
[INFO] [stdout]    |
[INFO] [stdout] 82 |     if let Some(SLpath) = matches.subcommand_matches("SLpath") {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case: `slpath`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "90561cbbb86d4899e62a2a5f0b547b2ee2ac3b9bf86cf425f3c9375ddc55061d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90561cbbb86d4899e62a2a5f0b547b2ee2ac3b9bf86cf425f3c9375ddc55061d", kill_on_drop: false }`
[INFO] [stdout] 90561cbbb86d4899e62a2a5f0b547b2ee2ac3b9bf86cf425f3c9375ddc55061d
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef5a5ac9576bcf4a68beaff226cde72435d210072e8507794d796cb64f97f9a6
[INFO] running `Command { std: "docker" "start" "-a" "ef5a5ac9576bcf4a68beaff226cde72435d210072e8507794d796cb64f97f9a6", kill_on_drop: false }`
[INFO] [stderr] warning: variable `SLpath` should have a snake case name
[INFO] [stderr]   --> src/main.rs:82:17
[INFO] [stderr]    |
[INFO] [stderr] 82 |     if let Some(SLpath) = matches.subcommand_matches("SLpath") {
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case: `slpath`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rdag` (bin "rdag" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rdag-22f2ed5f3b153d7e)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::init_dag ... ok
[INFO] [stdout] test tests::init_edge ... ok
[INFO] [stdout] test tests::intermediate_shortest_path ... ok
[INFO] [stdout] test tests::intermediate_longest_path ... ok
[INFO] [stdout] test tests::trivial_longest_path ... ok
[INFO] [stdout] test tests::intermediate_tsort ... ok
[INFO] [stdout] test tests::trivial_shortest_path ... ok
[INFO] [stdout] test tests::trivial_tsort ... ok
[INFO] [stdout] test tests::trivial_tsort2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rdag-1249a5484bba0af1)
[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 rdag
[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" "ef5a5ac9576bcf4a68beaff226cde72435d210072e8507794d796cb64f97f9a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef5a5ac9576bcf4a68beaff226cde72435d210072e8507794d796cb64f97f9a6", kill_on_drop: false }`
[INFO] [stdout] ef5a5ac9576bcf4a68beaff226cde72435d210072e8507794d796cb64f97f9a6