[INFO] updating cached repository https://github.com/alexander-smoktal/calc_rest_server
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a005d553272274ce63eedfe769204c888dddd50b
[INFO] testing alexander-smoktal/calc_rest_server against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexander-smoktal%2Fcalc_rest_server" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexander-smoktal/calc_rest_server on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/alexander-smoktal/calc_rest_server
[INFO] finished tweaking git repo https://github.com/alexander-smoktal/calc_rest_server
[INFO] tweaked toml for git repo https://github.com/alexander-smoktal/calc_rest_server written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/alexander-smoktal/calc_rest_server already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8e0642a260065ef8352ee3295dc2c106136e56b5162c0825c570545f0cc5d654
[INFO] running `"docker" "start" "-a" "8e0642a260065ef8352ee3295dc2c106136e56b5162c0825c570545f0cc5d654"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling futures v0.1.21
[INFO] [stderr]    Compiling serde v1.0.69
[INFO] [stderr]    Compiling httparse v1.3.2
[INFO] [stderr]    Compiling indexmap v1.0.1
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.3.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling aho-corasick v0.6.5
[INFO] [stderr]    Compiling syn v0.14.4
[INFO] [stderr]    Compiling bytes v0.4.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.3
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling mio v0.6.15
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling http v0.1.7
[INFO] [stderr]    Compiling tokio-io v0.1.7
[INFO] [stderr]    Compiling tokio-executor v0.1.2
[INFO] [stderr]    Compiling want v0.0.5
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling tokio-threadpool v0.1.4
[INFO] [stderr]    Compiling tokio-timer v0.2.4
[INFO] [stderr]    Compiling tokio-reactor v0.1.2
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.10
[INFO] [stderr]    Compiling tokio-fs v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.69
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.22
[INFO] [stderr]    Compiling hyper v0.12.5
[INFO] [stderr]    Compiling calc_rest_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:92:1
[INFO] [stderr]     |
[INFO] [stderr] 92  | / lazy_static! {
[INFO] [stderr] 93  | |     static ref METHODS_MAP: HashMap<&'static str, OpType> = {
[INFO] [stderr] 94  | |         let mut map = HashMap::new();
[INFO] [stderr] 95  | |
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |     };
[INFO] [stderr] 103 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | /     lazy_static! {
[INFO] [stderr] 125 | |         static ref RE: Regex = Regex::new(r"^/([[:alpha:]]+)/(-?(?:0|[1-9]\d*)(?:\.\d+)?(?:[eE][+-]?\d+)?)/(-?(?:0|[1-9]\d*)(?:\.\d+)?(?:[eE][+-]?\d+)?)$").unwrap();
[INFO] [stderr] 126 | |     }
[INFO] [stderr]     | |_____^
[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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.67s
[INFO] running `"docker" "inspect" "8e0642a260065ef8352ee3295dc2c106136e56b5162c0825c570545f0cc5d654"`
[INFO] running `"docker" "rm" "-f" "8e0642a260065ef8352ee3295dc2c106136e56b5162c0825c570545f0cc5d654"`
[INFO] [stdout] 8e0642a260065ef8352ee3295dc2c106136e56b5162c0825c570545f0cc5d654
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 69d8b3980a07b5c96d0b3822d267f4c25e1551aeb0e5bf64043e9658e50f1427
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "69d8b3980a07b5c96d0b3822d267f4c25e1551aeb0e5bf64043e9658e50f1427"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling calc_rest_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:92:1
[INFO] [stderr]     |
[INFO] [stderr] 92  | / lazy_static! {
[INFO] [stderr] 93  | |     static ref METHODS_MAP: HashMap<&'static str, OpType> = {
[INFO] [stderr] 94  | |         let mut map = HashMap::new();
[INFO] [stderr] 95  | |
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |     };
[INFO] [stderr] 103 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | /     lazy_static! {
[INFO] [stderr] 125 | |         static ref RE: Regex = Regex::new(r"^/([[:alpha:]]+)/(-?(?:0|[1-9]\d*)(?:\.\d+)?(?:[eE][+-]?\d+)?)/(-?(?:0|[1-9]\d*)(?:\.\d+)?(?:[eE][+-]?\d+)?)$").unwrap();
[INFO] [stderr] 126 | |     }
[INFO] [stderr]     | |_____^
[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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "69d8b3980a07b5c96d0b3822d267f4c25e1551aeb0e5bf64043e9658e50f1427"`
[INFO] running `"docker" "rm" "-f" "69d8b3980a07b5c96d0b3822d267f4c25e1551aeb0e5bf64043e9658e50f1427"`
[INFO] [stdout] 69d8b3980a07b5c96d0b3822d267f4c25e1551aeb0e5bf64043e9658e50f1427
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 20bad741ae9e22345ce7b81e02c6d599fb64320aee789f64df8cd50dfa328233
[INFO] running `"docker" "start" "-a" "20bad741ae9e22345ce7b81e02c6d599fb64320aee789f64df8cd50dfa328233"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:92:1
[INFO] [stderr]     |
[INFO] [stderr] 92  | / lazy_static! {
[INFO] [stderr] 93  | |     static ref METHODS_MAP: HashMap<&'static str, OpType> = {
[INFO] [stderr] 94  | |         let mut map = HashMap::new();
[INFO] [stderr] 95  | |
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |     };
[INFO] [stderr] 103 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/main.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 | /     lazy_static! {
[INFO] [stderr] 125 | |         static ref RE: Regex = Regex::new(r"^/([[:alpha:]]+)/(-?(?:0|[1-9]\d*)(?:\.\d+)?(?:[eE][+-]?\d+)?)/(-?(?:0|[1-9]\d*)(?:\.\d+)?(?:[eE][+-]?\d+)?)$").unwrap();
[INFO] [stderr] 126 | |     }
[INFO] [stderr]     | |_____^
[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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/calc_rest_server-11a79c8fece6a327
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "20bad741ae9e22345ce7b81e02c6d599fb64320aee789f64df8cd50dfa328233"`
[INFO] running `"docker" "rm" "-f" "20bad741ae9e22345ce7b81e02c6d599fb64320aee789f64df8cd50dfa328233"`
[INFO] [stdout] 20bad741ae9e22345ce7b81e02c6d599fb64320aee789f64df8cd50dfa328233