Trace number 1529880

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
MD5SUMb5e7cd1135ca2561f4261d81ae9e01a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.24	HOME/hydrasat-multi.sh: line 48: 16091 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.24	c Trying configuration 2
1200.07/1200.50	HOME/hydrasat-multi.sh: line 64: 16093 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.50	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529880-1238450700/watcher-1529880-1238450700 -o /tmp/evaluation-result-1529880-1238450700/solver-1529880-1238450700 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529880-1238450700.cnf 1800 879044164 

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: 1.00 1.00 1.00 3/72 16090
/proc/meminfo: memFree=1693592/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) R 16088 16090 15697 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16090/statm: 1340 238 196 169 0 51 0
[pid=16091] ppid=16090 vsize=1452 CPUtime=0
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1117731308 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 363 150 116 317 0 43 0

[startup+0.0443501 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 16090
/proc/meminfo: memFree=1693592/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=1852 CPUtime=0.03
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 289 0 0 0 3 0 0 0 18 0 1 0 1117731308 1896448 270 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 463 270 150 317 0 143 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7212

[startup+0.10136 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 16090
/proc/meminfo: memFree=1693592/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=1852 CPUtime=0.09
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 305 0 0 0 9 0 0 0 19 0 1 0 1117731308 1896448 286 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 463 286 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301399 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 16090
/proc/meminfo: memFree=1693592/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=1980 CPUtime=0.29
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 338 0 0 0 29 0 0 0 21 0 1 0 1117731308 2027520 319 1992294400 134512640 135813592 4294956160 18446744073709551615 134661740 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 495 319 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701473 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 16090
/proc/meminfo: memFree=1693592/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=2244 CPUtime=0.69
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 401 0 0 0 69 0 0 0 25 0 1 0 1117731308 2297856 382 1992294400 134512640 135813592 4294956160 18446744073709551615 134665093 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 561 382 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1692040/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=2920 CPUtime=1.49
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 539 0 0 0 149 0 0 0 25 0 1 0 1117731308 2990080 520 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 730 520 150 317 0 410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8280

[startup+3.10296 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1691656/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=2920 CPUtime=3.09
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 547 0 0 0 309 0 0 0 25 0 1 0 1117731308 2990080 528 1992294400 134512640 135813592 4294956160 18446744073709551615 135224262 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 730 528 150 317 0 410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8280

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1691528/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=2920 CPUtime=6.29
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 558 0 0 0 629 0 0 0 25 0 1 0 1117731308 2990080 539 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 730 539 150 317 0 410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8280

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1690312/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=4700 CPUtime=12.68
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 962 0 0 0 1268 0 0 0 25 0 1 0 1117731308 4812800 941 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 1175 941 150 317 0 855 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10060

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1688456/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=6484 CPUtime=25.48
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 1352 0 0 0 2547 1 0 0 25 0 1 0 1117731308 6639616 1331 1992294400 134512640 135813592 4294956160 18446744073709551615 134661524 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 1621 1331 150 317 0 1301 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11844

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1684040/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=11268 CPUtime=51.08
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 2510 0 0 0 5106 2 0 0 25 0 1 0 1117731308 11538432 2410 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 2817 2410 150 317 0 2497 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16628

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1678792/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=16936 CPUtime=102.26
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 3879 0 0 0 10224 2 0 0 25 0 1 0 1117731308 17342464 3718 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 4234 3718 150 317 0 3914 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22296

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1677448/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=18504 CPUtime=162.23
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 4208 0 0 0 16221 2 0 0 25 0 1 0 1117731308 18948096 4047 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 4626 4047 150 317 0 4306 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23864

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1676232/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=19780 CPUtime=222.21
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 4565 0 0 0 22219 2 0 0 25 0 1 0 1117731308 20254720 4346 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 4945 4346 150 317 0 4625 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25140

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1675912/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=20480 CPUtime=282.2
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 4658 0 0 0 28217 3 0 0 25 0 1 0 1117731308 20971520 4439 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 5120 4439 150 317 0 4800 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1674760/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=21612 CPUtime=342.17
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 4939 0 0 0 34214 3 0 0 25 0 1 0 1117731308 22130688 4720 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 5403 4720 150 317 0 5083 0

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

[pid=16091] ppid=16090 vsize=24384 CPUtime=522.11
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 5649 0 0 0 52207 4 0 0 25 0 1 0 1117731308 24969216 5337 1992294400 134512640 135813592 4294956160 18446744073709551615 134665093 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 6096 5337 150 317 0 5776 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 29744

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1670216/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=27260 CPUtime=582.09
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 6189 0 0 0 58205 4 0 0 25 0 1 0 1117731308 27914240 5877 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 6815 5877 150 317 0 6495 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 32620

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16092
/proc/meminfo: memFree=1668744/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5360 CPUtime=0
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117731308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16090/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16090 vsize=28784 CPUtime=642.07
/proc/16091/stat : 16091 (hydrasat_cache4) R 16090 16090 15697 0 -1 4194304 6531 0 0 0 64203 4 0 0 25 0 1 0 1117731308 29474816 6219 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 7196 6219 150 317 0 6876 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 34144

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1664456/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=2560 CPUtime=2.05
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 432 0 0 0 205 0 0 0 25 0 1 0 1117801332 2621440 414 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 640 414 172 362 0 275 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 7924

[startup+762.307 s]
/proc/loadavg: 1.03 1.01 1.00 2/74 16093
/proc/meminfo: memFree=1656904/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=10728 CPUtime=62.03
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 2415 0 0 0 6200 3 0 0 25 0 1 0 1117801332 10985472 2397 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 2682 2397 172 362 0 2317 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 16092

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/74 16093
/proc/meminfo: memFree=1654600/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=13100 CPUtime=122
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 2994 0 0 0 12196 4 0 0 25 0 1 0 1117801332 13414400 2976 1992294400 134512640 135995732 4294956016 18446744073709551615 135385717 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 3275 2976 172 362 0 2910 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 18464

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1654152/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=13800 CPUtime=181.98
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 3124 0 0 0 18194 4 0 0 25 0 1 0 1117801332 14131200 3106 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 3450 3106 172 362 0 3085 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 19164

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1653832/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=14244 CPUtime=241.96
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 3207 0 0 0 24192 4 0 0 25 0 1 0 1117801332 14585856 3189 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 3561 3189 172 362 0 3196 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 19608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1653384/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=14868 CPUtime=301.94
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 3326 0 0 0 30190 4 0 0 25 0 1 0 1117801332 15224832 3308 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 3717 3308 172 362 0 3352 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 20232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1653064/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=15204 CPUtime=361.92
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 3418 0 0 0 36187 5 0 0 25 0 1 0 1117801332 15568896 3396 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 3801 3396 172 362 0 3436 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 20568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1652424/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=15948 CPUtime=421.9
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 3582 0 0 0 42185 5 0 0 25 0 1 0 1117801332 16330752 3560 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 3987 3560 172 362 0 3622 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 21312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1650440/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=18140 CPUtime=481.88
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 4091 0 0 0 48182 6 0 0 25 0 1 0 1117801332 18575360 4069 1992294400 134512640 135995732 4294956016 18446744073709551615 134807752 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 4535 4069 172 362 0 4170 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 23504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1649480/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=19056 CPUtime=500.08
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 4303 0 0 0 50002 6 0 0 25 0 1 0 1117801332 19513344 4281 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 4764 4281 172 362 0 4399 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 24420

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16093
/proc/meminfo: memFree=1649480/2055920 swapFree=4174980/4192956
[pid=16090] ppid=16088 vsize=5364 CPUtime=699.99
/proc/16090/stat : 16090 (hydrasat-multi.) S 16088 16090 15697 0 -1 4194304 321 8116 0 0 0 0 69983 16 16 0 1 0 1117731308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16090/statm: 1341 245 202 169 0 52 0
[pid=16093] ppid=16090 vsize=19056 CPUtime=500.08
/proc/16093/stat : 16093 (hydrasat_cachew) R 16090 16090 15697 0 -1 4194304 4303 0 0 0 50002 6 0 0 25 0 1 0 1117801332 19513344 4281 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/16093/statm: 4764 4281 172 362 0 4399 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 24420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.86
CPU system time (s): 0.232964
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 37248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12766
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= 1956

runsolver used 1.03184 second user time and 3.37949 second system time

The end

Launcher Data

Begin job on node64 at 2009-03-31 00:05:00
IDJOB=1529880
IDBENCH=70411
IDSOLVER=518
FILE ID=node64/1529880-1238450700
PBS_JOBID= 9061647
Free space on /tmp= 66408 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529880-1238450700/watcher-1529880-1238450700 -o /tmp/evaluation-result-1529880-1238450700/solver-1529880-1238450700 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529880-1238450700.cnf 1800 879044164

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

MD5SUM BENCH= b5e7cd1135ca2561f4261d81ae9e01a8
RANDOM SEED=879044164

node64.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		: 3000.261
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	: 5914.62
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		: 3000.261
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:       1694072 kB
Buffers:         68044 kB
Cached:         214252 kB
SwapCached:       8744 kB
Active:         139972 kB
Inactive:       152768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694072 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            54032 kB
Committed_AS:  2986564 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node64 at 2009-03-31 00:25:03