Trace number 1731401

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.03 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark256.362
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.35	HOME/hydrasat-multi.sh: line 48: 21461 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.35	c Trying configuration 2
1200.00/1200.60	HOME/hydrasat-multi.sh: line 64: 21463 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.60	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731401-1240770192/watcher-1731401-1240770192 -o /tmp/evaluation-result-1731401-1240770192/solver-1731401-1240770192 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1731401-1240770192.cnf 1800 1926848339 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21460
/proc/meminfo: memFree=1793208/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) R 21458 21460 21135 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21460/statm: 1340 238 196 169 0 51 0
[pid=21461] ppid=21460 vsize=1452 CPUtime=0
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 105052572 1486848 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 363 149 116 317 0 43 0

[startup+0.052447 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21460
/proc/meminfo: memFree=1793208/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=2792 CPUtime=0.04
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 492 0 0 0 4 0 0 0 19 0 1 0 105052572 2859008 474 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 698 475 125 317 0 378 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8152

[startup+0.101449 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21460
/proc/meminfo: memFree=1793208/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=3188 CPUtime=0.09
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 641 0 0 0 9 0 0 0 19 0 1 0 105052572 3264512 622 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 797 622 149 317 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8548

[startup+0.301468 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21460
/proc/meminfo: memFree=1793208/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=3452 CPUtime=0.29
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 701 0 0 0 29 0 0 0 21 0 1 0 105052572 3534848 682 1992294400 134512640 135813592 4294956160 18446744073709551615 134591857 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 863 682 149 317 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8812

[startup+0.701501 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21460
/proc/meminfo: memFree=1793208/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=3584 CPUtime=0.69
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 727 0 0 0 69 0 0 0 25 0 1 0 105052572 3670016 708 1992294400 134512640 135813592 4294956160 18446744073709551615 134664979 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 896 708 149 317 0 576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8944

[startup+1.50157 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1790568/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=3716 CPUtime=1.49
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 769 0 0 0 149 0 0 0 25 0 1 0 105052572 3805184 750 1992294400 134512640 135813592 4294956160 18446744073709551615 134663180 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 929 750 149 317 0 609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9076

[startup+3.10171 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1790120/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=4516 CPUtime=3.09
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 943 0 0 0 309 0 0 0 25 0 1 0 105052572 4624384 924 1992294400 134512640 135813592 4294956160 18446744073709551615 134661542 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 1129 924 149 317 0 809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9876

[startup+6.30199 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1789224/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=4788 CPUtime=6.29
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 1021 0 0 0 629 0 0 0 25 0 1 0 105052572 4902912 1002 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 1197 1002 149 317 0 877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10148

[startup+12.7025 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1788392/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=5780 CPUtime=12.68
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 1224 0 0 0 1268 0 0 0 25 0 1 0 105052572 5918720 1205 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 1445 1205 149 317 0 1125 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11140

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1785128/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=9492 CPUtime=25.48
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 2082 0 0 0 2547 1 0 0 25 0 1 0 105052572 9719808 2030 1992294400 134512640 135813592 4294956160 18446744073709551615 134591752 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 2373 2030 149 317 0 2053 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14852

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1784808/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=9684 CPUtime=51.07
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 2165 0 0 0 5106 1 0 0 25 0 1 0 105052572 9916416 2109 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 2421 2109 149 317 0 2101 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15044

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1781224/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=13888 CPUtime=102.25
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 3103 0 0 0 10223 2 0 0 25 0 1 0 105052572 14221312 2999 1992294400 134512640 135813592 4294956160 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 3472 2999 149 317 0 3152 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19248

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1780392/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=14588 CPUtime=162.2
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 3300 0 0 0 16218 2 0 0 25 0 1 0 105052572 14938112 3148 1992294400 134512640 135813592 4294956160 18446744073709551615 135040849 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 3647 3148 149 317 0 3327 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19948

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1779880/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=15480 CPUtime=222.17
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 3476 0 0 0 22215 2 0 0 25 0 1 0 105052572 15851520 3324 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 3870 3324 149 317 0 3550 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20840

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1778920/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=16560 CPUtime=282.16
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 3708 0 0 0 28213 3 0 0 25 0 1 0 105052572 16957440 3556 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 4140 3556 149 317 0 3820 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 21920

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1773608/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=22828 CPUtime=342.13
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 5291 0 0 0 34209 4 0 0 25 0 1 0 105052572 23375872 4877 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 5707 4877 149 317 0 5387 0

################
# More data... #
################

[pid=21461] ppid=21460 vsize=30332 CPUtime=462.08
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 7439 0 0 0 46203 5 0 0 25 0 1 0 105052572 31059968 6585 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 7583 6585 149 317 0 7263 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 35692

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21462
/proc/meminfo: memFree=1764520/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=33060 CPUtime=522.06
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 8156 0 0 0 52200 6 0 0 25 0 1 0 105052572 33853440 7112 1992294400 134512640 135813592 4294956160 18446744073709551615 134665279 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 8265 7112 149 317 0 7945 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 38420

[startup+582.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 21462
/proc/meminfo: memFree=1762216/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=35140 CPUtime=582.03
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 8900 0 0 0 58197 6 0 0 25 0 1 0 105052572 35983360 7674 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 8785 7674 149 317 0 8465 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 40500

[startup+642.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 21462
/proc/meminfo: memFree=1759912/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5360 CPUtime=0
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105052571 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21460/statm: 1340 239 197 169 0 51 0
[pid=21461] ppid=21460 vsize=37620 CPUtime=641.99
/proc/21461/stat : 21461 (hydrasat_cache4) R 21460 21460 21135 0 -1 4194304 9571 0 0 0 64192 7 0 0 25 0 1 0 105052572 38522880 8249 1992294400 134512640 135813592 4294956160 18446744073709551615 134662848 0 0 4096 1 0 0 0 17 0 0 0
/proc/21461/statm: 9405 8249 149 317 0 9085 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 42980

[startup+702.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 21463
/proc/meminfo: memFree=1757224/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=3464 CPUtime=1.93
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 656 0 0 0 193 0 0 0 25 0 1 0 105122607 3547136 638 1992294400 134512640 135995732 4294956016 18446744073709551615 135359738 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 866 638 171 362 0 501 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 8828

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 21463
/proc/meminfo: memFree=1754920/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=6008 CPUtime=61.87
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 1271 0 0 0 6187 0 0 0 25 0 1 0 105122607 6152192 1253 1992294400 134512640 135995732 4294956016 18446744073709551615 134808114 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 1502 1253 171 362 0 1137 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 11372

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 21463
/proc/meminfo: memFree=1752808/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=8608 CPUtime=121.84
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 1886 0 0 0 12183 1 0 0 25 0 1 0 105122607 8814592 1831 1992294400 134512640 135995732 4294956016 18446744073709551615 134807887 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 2152 1831 171 362 0 1787 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 13972

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21465
/proc/meminfo: memFree=1751400/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=10360 CPUtime=181.82
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 2265 0 0 0 18180 2 0 0 25 0 1 0 105122607 10608640 2165 1992294400 134512640 135995732 4294956016 18446744073709551615 134808114 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 2590 2165 171 362 0 2225 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 15724

[startup+942.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 21465
/proc/meminfo: memFree=1751464/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=10360 CPUtime=241.79
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 2266 0 0 0 24177 2 0 0 25 0 1 0 105122607 10608640 2166 1992294400 134512640 135995732 4294956016 18446744073709551615 134681359 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 2590 2166 171 362 0 2225 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 15724

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21465
/proc/meminfo: memFree=1751400/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=10360 CPUtime=301.77
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 2285 0 0 0 30175 2 0 0 25 0 1 0 105122607 10608640 2185 1992294400 134512640 135995732 4294956016 18446744073709551615 135374408 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 2590 2185 171 362 0 2225 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 15724

[startup+1062.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 21465
/proc/meminfo: memFree=1750120/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=11728 CPUtime=361.74
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 2624 0 0 0 36172 2 0 0 25 0 1 0 105122607 12009472 2524 1992294400 134512640 135995732 4294956016 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 2932 2524 171 362 0 2567 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 17092

[startup+1122.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 21465
/proc/meminfo: memFree=1747240/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=14964 CPUtime=421.72
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 3421 0 0 0 42169 3 0 0 25 0 1 0 105122607 15323136 3179 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 3741 3179 171 362 0 3376 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 20328

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 21465
/proc/meminfo: memFree=1745384/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=16900 CPUtime=481.7
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 3939 0 0 0 48166 4 0 0 25 0 1 0 105122607 17305600 3697 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 4225 3697 171 362 0 3860 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 22264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 21465
/proc/meminfo: memFree=1744488/2055920 swapFree=4191900/4192956
[pid=21460] ppid=21458 vsize=5364 CPUtime=700.01
/proc/21460/stat : 21460 (hydrasat-multi.) S 21458 21460 21135 0 -1 4194304 321 11320 0 0 0 0 69981 20 16 0 1 0 105052571 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21460/statm: 1341 245 202 169 0 52 0
[pid=21463] ppid=21460 vsize=17940 CPUtime=499.99
/proc/21463/stat : 21463 (hydrasat_cachew) R 21460 21460 21135 0 -1 4194304 4149 0 0 0 49995 4 0 0 25 0 1 0 105122607 18370560 3907 1992294400 134512640 135995732 4294956016 18446744073709551615 134843026 0 0 4096 1 0 0 0 17 0 0 0
/proc/21463/statm: 4485 3907 171 362 0 4120 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 23304

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.252961
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 44500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15816
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3306

runsolver used 0.954854 second user time and 3.42448 second system time

The end

Launcher Data

Begin job on node15 at 2009-04-26 20:23:12
IDJOB=1731401
IDBENCH=24751
IDSOLVER=518
FILE ID=node15/1731401-1240770192
PBS_JOBID= 9187164
Free space on /tmp= 66268 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731401-1240770192/watcher-1731401-1240770192 -o /tmp/evaluation-result-1731401-1240770192/solver-1731401-1240770192 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1731401-1240770192.cnf 1800 1926848339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=1926848339

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1793752 kB
Buffers:         27360 kB
Cached:         167076 kB
SwapCached:        384 kB
Active:          69628 kB
Inactive:       138180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793752 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4196 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            40324 kB
Committed_AS:   381456 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node15 at 2009-04-26 20:43:14