Trace number 1529829

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1629955917-055.cnf
MD5SUMe34d6d6a0a2cfdccfc6dbc62facdd555
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark915.619
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.38	HOME/hydrasat-multi.sh: line 48: 20338 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.38	c Trying configuration 2
1200.04/1200.70	HOME/hydrasat-multi.sh: line 64: 20346 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.71	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-1529829-1238421162/watcher-1529829-1238421162 -o /tmp/evaluation-result-1529829-1238421162/solver-1529829-1238421162 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529829-1238421162.cnf 1800 2035486065 

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 0.97 0.97 3/64 20337
/proc/meminfo: memFree=1239496/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=1452 CPUtime=0
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1114781994 1486848 146 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 363 146 116 317 0 43 0

[startup+0.010784 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 20337
/proc/meminfo: memFree=1239496/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=1584 CPUtime=0
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 211 0 0 0 0 0 0 0 19 0 1 0 1114781994 1622016 193 1992294400 134512640 135813592 4294956176 18446744073709551615 134676886 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 396 193 123 317 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6944

[startup+0.1028 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 20337
/proc/meminfo: memFree=1239496/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=1848 CPUtime=0.09
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 292 0 0 0 9 0 0 0 19 0 1 0 1114781994 1892352 273 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 462 273 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.302838 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 20337
/proc/meminfo: memFree=1239496/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=1980 CPUtime=0.29
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 328 0 0 0 29 0 0 0 21 0 1 0 1114781994 2027520 309 1992294400 134512640 135813592 4294956176 18446744073709551615 135224243 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 495 309 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.702913 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 20337
/proc/meminfo: memFree=1239496/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=2244 CPUtime=0.69
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 377 0 0 0 69 0 0 0 25 0 1 0 1114781994 2297856 358 1992294400 134512640 135813592 4294956176 18446744073709551615 134661571 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 561 358 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50106 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1238008/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=2640 CPUtime=1.49
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 482 0 0 0 149 0 0 0 25 0 1 0 1114781994 2703360 463 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 660 463 150 317 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8000

[startup+3.10136 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1237752/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=2640 CPUtime=3.09
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 503 0 0 0 309 0 0 0 25 0 1 0 1114781994 2703360 484 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 660 484 150 317 0 340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8000

[startup+6.30197 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1237624/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=2640 CPUtime=6.29
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 503 0 0 0 629 0 0 0 25 0 1 0 1114781994 2703360 484 1992294400 134512640 135813592 4294956176 18446744073709551615 134662952 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 660 484 150 317 0 340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8000

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1237496/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=2772 CPUtime=12.69
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 533 0 0 0 1269 0 0 0 25 0 1 0 1114781994 2838528 514 1992294400 134512640 135813592 4294956176 18446744073709551615 134665345 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 693 514 150 317 0 373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8132

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1235000/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=5616 CPUtime=25.48
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 1182 0 0 0 2548 0 0 0 25 0 1 0 1114781994 5750784 1127 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 1404 1127 150 317 0 1084 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10976

[startup+51.1024 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1232056/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=9036 CPUtime=51.07
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 1952 0 0 0 5106 1 0 0 25 0 1 0 1114781994 9252864 1897 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 2259 1897 150 317 0 1939 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14396

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1229560/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=11804 CPUtime=102.24
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 2595 0 0 0 10223 1 0 0 25 0 1 0 1114781994 12087296 2499 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 2951 2499 150 317 0 2631 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17164

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1221880/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=20712 CPUtime=162.2
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 4679 0 0 0 16218 2 0 0 25 0 1 0 1114781994 21209088 4381 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 5178 4381 150 317 0 4858 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26072

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1217720/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=25332 CPUtime=222.17
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 5788 0 0 0 22214 3 0 0 25 0 1 0 1114781994 25939968 5452 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 6333 5452 150 317 0 6013 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 30692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1214328/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=29012 CPUtime=282.14
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 6828 0 0 0 28210 4 0 0 25 0 1 0 1114781994 29708288 6280 1992294400 134512640 135813592 4294956176 18446744073709551615 134667452 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 7253 6280 150 317 0 6933 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 34372

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20339
/proc/meminfo: memFree=1211000/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=32792 CPUtime=342.11
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 7712 0 0 0 34206 5 0 0 25 0 1 0 1114781994 33579008 7164 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 8198 7164 150 317 0 7878 0

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

[pid=20338] ppid=20337 vsize=38160 CPUtime=522.02
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 9006 0 0 0 52196 6 0 0 25 0 1 0 1114781994 39075840 8246 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 9540 8246 150 317 0 9220 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 43520

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20345
/proc/meminfo: memFree=1206392/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=38160 CPUtime=581.98
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 9006 0 0 0 58192 6 0 0 25 0 1 0 1114781994 39075840 8246 1992294400 134512640 135813592 4294956176 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 9540 8246 150 317 0 9220 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 43520

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20345
/proc/meminfo: memFree=1206136/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5360 CPUtime=0
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114781994 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1340 239 197 169 0 51 0
[pid=20338] ppid=20337 vsize=38840 CPUtime=641.96
/proc/20338/stat : 20338 (hydrasat_cache4) R 20337 20337 20028 0 -1 4194304 9127 0 0 0 64190 6 0 0 25 0 1 0 1114781994 39772160 8367 1992294400 134512640 135813592 4294956176 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/20338/statm: 9710 8367 150 317 0 9390 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 44200

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20346
/proc/meminfo: memFree=1204408/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=2420 CPUtime=1.9
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 421 0 0 0 190 0 0 0 25 0 1 0 1114852033 2478080 404 1992294400 134512640 135995732 4294956032 18446744073709551615 134656762 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 605 404 172 362 0 240 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 7784

[startup+762.306 s]
/proc/loadavg: 1.03 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1198200/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=9412 CPUtime=61.85
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 2079 0 0 0 6184 1 0 0 25 0 1 0 1114852033 9637888 2062 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 2353 2062 172 362 0 1988 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 14776

[startup+822.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1198200/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=9564 CPUtime=121.82
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 2105 0 0 0 12181 1 0 0 25 0 1 0 1114852033 9793536 2088 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 2391 2088 172 362 0 2026 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 14928

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1198136/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=9728 CPUtime=181.79
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 2135 0 0 0 18178 1 0 0 25 0 1 0 1114852033 9961472 2118 1992294400 134512640 135995732 4294956032 18446744073709551615 134807836 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 2432 2118 172 362 0 2067 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 15092

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1198008/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=9880 CPUtime=241.76
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 2166 0 0 0 24175 1 0 0 25 0 1 0 1114852033 10117120 2149 1992294400 134512640 135995732 4294956032 18446744073709551615 134807790 0 0 4096 1 0 0 0 17 1 0 0
/proc/20346/statm: 2470 2149 172 362 0 2105 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 15244

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1197304/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=10740 CPUtime=301.73
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 2361 0 0 0 30171 2 0 0 25 0 1 0 1114852033 10997760 2344 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 2685 2344 172 362 0 2320 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 16104

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1194744/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=13600 CPUtime=361.71
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 3066 0 0 0 36168 3 0 0 25 0 1 0 1114852033 13926400 3000 1992294400 134512640 135995732 4294956032 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 3400 3000 172 362 0 3035 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 18964

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1192312/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=16248 CPUtime=421.67
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 3667 0 0 0 42163 4 0 0 25 0 1 0 1114852033 16637952 3601 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/20346/statm: 4062 3601 172 362 0 3697 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 21612

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1190584/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=18136 CPUtime=481.63
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 4132 0 0 0 48159 4 0 0 25 0 1 0 1114852033 18571264 4066 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 4534 4066 172 362 0 4169 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 23500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1189944/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=18668 CPUtime=500.03
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 4239 0 0 0 49999 4 0 0 25 0 1 0 1114852033 19116032 4173 1992294400 134512640 135995732 4294956032 18446744073709551615 134807744 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 4667 4173 172 362 0 4302 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 24032

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.97 2/66 20346
/proc/meminfo: memFree=1189944/2055920 swapFree=4178880/4192956
[pid=20337] ppid=20335 vsize=5364 CPUtime=700.01
/proc/20337/stat : 20337 (hydrasat-multi.) S 20335 20337 20028 0 -1 4194304 322 10302 0 0 0 0 69982 19 16 0 1 0 1114781994 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20337/statm: 1341 245 202 169 0 52 0
[pid=20346] ppid=20337 vsize=18668 CPUtime=500.03
/proc/20346/stat : 20346 (hydrasat_cachew) R 20337 20337 20028 0 -1 4194304 4239 0 0 0 49999 4 0 0 25 0 1 0 1114852033 19116032 4173 1992294400 134512640 135995732 4294956032 18446744073709551615 134807744 0 0 4096 1 0 0 0 17 0 0 0
/proc/20346/statm: 4667 4173 172 362 0 4302 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 24032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.244962
CPU usage (%): 99.9467
Max. virtual memory (cumulated for all children) (KiB): 44200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14890
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= 4319

runsolver used 0.991849 second user time and 3.38549 second system time

The end

Launcher Data

Begin job on node21 at 2009-03-30 15:52:42
IDJOB=1529829
IDBENCH=70394
IDSOLVER=518
FILE ID=node21/1529829-1238421162
PBS_JOBID= 9061490
Free space on /tmp= 66460 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1629955917-055.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529829-1238421162/watcher-1529829-1238421162 -o /tmp/evaluation-result-1529829-1238421162/solver-1529829-1238421162 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529829-1238421162.cnf 1800 2035486065

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

MD5SUM BENCH= e34d6d6a0a2cfdccfc6dbc62facdd555
RANDOM SEED=2035486065

node21.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		: 3000.259
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		: 3000.259
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:       1239912 kB
Buffers:         99700 kB
Cached:         615916 kB
SwapCached:       7836 kB
Active:         109492 kB
Inactive:       615516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1239912 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          15060 kB
Slab:            76980 kB
Committed_AS:  2975704 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-30 16:12:45