[INFO] cloning repository https://github.com/zperk13/palindromic_timestamp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zperk13/palindromic_timestamp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzperk13%2Fpalindromic_timestamp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzperk13%2Fpalindromic_timestamp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a37c12e232e13bb0164dd81fb734a27fb794581
[INFO] testing zperk13/palindromic_timestamp against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzperk13%2Fpalindromic_timestamp" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zperk13/palindromic_timestamp on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zperk13/palindromic_timestamp
[INFO] finished tweaking git repo https://github.com/zperk13/palindromic_timestamp
[INFO] tweaked toml for git repo https://github.com/zperk13/palindromic_timestamp written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/zperk13/palindromic_timestamp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45ae357d0eb382aa85bea98e691aff0a3ab5e5f6701f08c5833b540ab421044c
[INFO] running `Command { std: "docker" "start" "-a" "45ae357d0eb382aa85bea98e691aff0a3ab5e5f6701f08c5833b540ab421044c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45ae357d0eb382aa85bea98e691aff0a3ab5e5f6701f08c5833b540ab421044c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45ae357d0eb382aa85bea98e691aff0a3ab5e5f6701f08c5833b540ab421044c", kill_on_drop: false }`
[INFO] [stdout] 45ae357d0eb382aa85bea98e691aff0a3ab5e5f6701f08c5833b540ab421044c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dcce7bf8d06a6fcfa4ddd4852d3c774f51fbfbe73e0aad7ecbe0081fed99a14
[INFO] running `Command { std: "docker" "start" "-a" "7dcce7bf8d06a6fcfa4ddd4852d3c774f51fbfbe73e0aad7ecbe0081fed99a14", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling palindromic_timestamp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.57s
[INFO] running `Command { std: "docker" "inspect" "7dcce7bf8d06a6fcfa4ddd4852d3c774f51fbfbe73e0aad7ecbe0081fed99a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dcce7bf8d06a6fcfa4ddd4852d3c774f51fbfbe73e0aad7ecbe0081fed99a14", kill_on_drop: false }`
[INFO] [stdout] 7dcce7bf8d06a6fcfa4ddd4852d3c774f51fbfbe73e0aad7ecbe0081fed99a14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 818a001631fc85d93270449903b479f81182ce9cca730b53fb4b1c445e84adc6
[INFO] running `Command { std: "docker" "start" "-a" "818a001631fc85d93270449903b479f81182ce9cca730b53fb4b1c445e84adc6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling palindromic_timestamp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/palindromic_timestamp-dbcd54c0e94c148f)
[INFO] running `Command { std: "docker" "inspect" "818a001631fc85d93270449903b479f81182ce9cca730b53fb4b1c445e84adc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818a001631fc85d93270449903b479f81182ce9cca730b53fb4b1c445e84adc6", kill_on_drop: false }`
[INFO] [stdout] 818a001631fc85d93270449903b479f81182ce9cca730b53fb4b1c445e84adc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61d45119f9791eb51d9421ee6ce86744dacdfe05d4bc3e31c17c02de752c980d
[INFO] running `Command { std: "docker" "start" "-a" "61d45119f9791eb51d9421ee6ce86744dacdfe05d4bc3e31c17c02de752c980d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/palindromic_timestamp-dbcd54c0e94c148f)
[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" "61d45119f9791eb51d9421ee6ce86744dacdfe05d4bc3e31c17c02de752c980d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d45119f9791eb51d9421ee6ce86744dacdfe05d4bc3e31c17c02de752c980d", kill_on_drop: false }`
[INFO] [stdout] 61d45119f9791eb51d9421ee6ce86744dacdfe05d4bc3e31c17c02de752c980d