Trace number 1530228

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S819692891-023.cnf
MD5SUMf025101ee357b099f3b22dfcd8620ffb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.843871
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data

0.00/0.00	c Trying configuration 1
699.99/700.35	HOME/hydrasat-multi.sh: line 48: 31479 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.35	c Trying configuration 2
1200.07/1200.61	HOME/hydrasat-multi.sh: line 64: 31483 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.61	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-1530228-1238481077/watcher-1530228-1238481077 -o /tmp/evaluation-result-1530228-1238481077/solver-1530228-1238481077 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530228-1238481077.cnf 1800 492303456 

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: 0.85 0.97 0.99 3/76 31478
/proc/meminfo: memFree=1658800/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=1452 CPUtime=0
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 1120768860 1486848 152 1992294400 134512640 135813592 4294956160 18446744073709551615 134637411 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 363 152 116 317 0 43 0

[startup+0.052753 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 31478
/proc/meminfo: memFree=1658800/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=2272 CPUtime=0.04
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 354 0 0 0 4 0 0 0 19 0 1 0 1120768860 2326528 336 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 568 336 123 317 0 248 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7632

[startup+0.101756 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 31478
/proc/meminfo: memFree=1658800/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=2272 CPUtime=0.09
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 356 0 0 0 9 0 0 0 19 0 1 0 1120768860 2326528 338 1992294400 134512640 135813592 4294956160 18446744073709551615 134520704 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 568 338 125 317 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7632

[startup+0.301772 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 31478
/proc/meminfo: memFree=1658800/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=2540 CPUtime=0.29
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 474 0 0 0 29 0 0 0 21 0 1 0 1120768860 2600960 455 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 635 455 150 317 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7900

[startup+0.701806 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 31478
/proc/meminfo: memFree=1658800/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=2808 CPUtime=0.69
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 521 0 0 0 69 0 0 0 24 0 1 0 1120768860 2875392 502 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 702 502 150 317 0 382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8168

[startup+1.50187 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1656992/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=3212 CPUtime=1.49
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 630 0 0 0 149 0 0 0 25 0 1 0 1120768860 3289088 611 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 803 612 150 317 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8572

[startup+3.10201 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1656288/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=3476 CPUtime=3.09
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 696 0 0 0 309 0 0 0 25 0 1 0 1120768860 3559424 677 1992294400 134512640 135813592 4294956160 18446744073709551615 134665640 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 869 677 150 317 0 549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8836

[startup+6.30127 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1655968/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=3772 CPUtime=6.29
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 768 0 0 0 629 0 0 0 25 0 1 0 1120768860 3862528 749 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 943 749 150 317 0 623 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9132

[startup+12.7028 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1654432/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=5304 CPUtime=12.69
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 1113 0 0 0 1269 0 0 0 25 0 1 0 1120768860 5431296 1091 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 1326 1091 150 317 0 1006 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10664

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1654048/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=5904 CPUtime=25.48
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 1237 0 0 0 2548 0 0 0 25 0 1 0 1120768860 6045696 1215 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 1476 1215 150 317 0 1156 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11264

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1649824/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=10772 CPUtime=51.07
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 2362 0 0 0 5106 1 0 0 25 0 1 0 1120768860 11030528 2277 1992294400 134512640 135813592 4294956160 18446744073709551615 135224115 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 2693 2277 150 317 0 2373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16132

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1643936/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=17476 CPUtime=102.25
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 4010 0 0 0 10223 2 0 0 25 0 1 0 1120768860 17895424 3697 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 4369 3697 150 317 0 4049 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22836

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1643552/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=18004 CPUtime=162.22
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 4120 0 0 0 16220 2 0 0 25 0 1 0 1120768860 18436096 3807 1992294400 134512640 135813592 4294956160 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 4501 3807 150 317 0 4181 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23364

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1642912/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=18948 CPUtime=222.19
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 4307 0 0 0 22217 2 0 0 25 0 1 0 1120768860 19402752 3994 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 4737 3994 150 317 0 4417 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24308

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1642592/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=19136 CPUtime=282.17
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 4403 0 0 0 28214 3 0 0 25 0 1 0 1120768860 19595264 4043 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 4784 4043 150 317 0 4464 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 24496

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31480
/proc/meminfo: memFree=1639840/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=22704 CPUtime=342.14
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 5115 0 0 0 34211 3 0 0 25 0 1 0 1120768860 23248896 4755 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 5676 4755 150 317 0 5356 0

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

[pid=31479] ppid=31478 vsize=31120 CPUtime=462.09
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 7101 0 0 0 46204 5 0 0 25 0 1 0 1120768860 31866880 6605 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 7780 6605 150 317 0 7460 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 36480

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31482
/proc/meminfo: memFree=1629856/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=34136 CPUtime=522.07
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 7777 0 0 0 52201 6 0 0 25 0 1 0 1120768860 34955264 7281 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 8534 7281 150 317 0 8214 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 39496

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31482
/proc/meminfo: memFree=1627168/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=36796 CPUtime=582.05
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 8417 0 0 0 58198 7 0 0 25 0 1 0 1120768860 37679104 7921 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/31479/statm: 9199 7921 150 317 0 8879 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 42156

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31482
/proc/meminfo: memFree=1624608/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5360 CPUtime=0
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120768860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1340 239 197 169 0 51 0
[pid=31479] ppid=31478 vsize=39540 CPUtime=642.02
/proc/31479/stat : 31479 (hydrasat_cache4) R 31478 31478 30768 0 -1 4194304 9066 0 0 0 64195 7 0 0 25 0 1 0 1120768860 40488960 8570 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31479/statm: 9885 8570 150 317 0 9565 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 44900

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1615136/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=2976 CPUtime=1.94
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 556 0 0 0 194 0 0 0 25 0 1 0 1120838895 3047424 538 1992294400 134512640 135995732 4294956016 18446744073709551615 134807688 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 744 538 172 362 0 379 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 8340

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1609120/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=9948 CPUtime=61.92
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 2206 0 0 0 6188 4 0 0 25 0 1 0 1120838895 10186752 2141 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 2487 2141 172 362 0 2122 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 15312

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1606560/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=12968 CPUtime=121.89
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 2900 0 0 0 12184 5 0 0 25 0 1 0 1120838895 13279232 2786 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 3242 2786 172 362 0 2877 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 18332

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1603936/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=15924 CPUtime=181.86
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 3565 0 0 0 18181 5 0 0 25 0 1 0 1120838895 16306176 3451 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 3981 3451 172 362 0 3616 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 21288

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1599968/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=20400 CPUtime=241.84
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 4669 0 0 0 24178 6 0 0 25 0 1 0 1120838895 20889600 4486 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31483/statm: 5100 4486 172 362 0 4735 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 25764

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1596192/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=24352 CPUtime=301.82
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 5623 0 0 0 30174 8 0 0 25 0 1 0 1120838895 24936448 5440 1992294400 134512640 135995732 4294956016 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 6088 5440 172 362 0 5723 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 29716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1592736/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=28348 CPUtime=361.79
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 6747 0 0 0 36170 9 0 0 25 0 1 0 1120838895 29028352 6281 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 7087 6281 172 362 0 6722 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 33712

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1590688/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=30540 CPUtime=421.76
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 7272 0 0 0 42167 9 0 0 25 0 1 0 1120838895 31272960 6806 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 7635 6806 172 362 0 7270 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 35904

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1588256/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=33120 CPUtime=481.73
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 7880 0 0 0 48163 10 0 0 25 0 1 0 1120838895 33914880 7414 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 8280 7414 172 362 0 7915 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 38484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31483
/proc/meminfo: memFree=1587616/2055920 swapFree=4173760/4192956
[pid=31478] ppid=31476 vsize=5364 CPUtime=700.04
/proc/31478/stat : 31478 (hydrasat-multi.) S 31476 31478 30768 0 -1 4194304 321 13157 0 0 0 0 69979 25 19 0 1 0 1120768860 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31478/statm: 1341 245 202 169 0 52 0
[pid=31483] ppid=31478 vsize=33888 CPUtime=500.03
/proc/31483/stat : 31483 (hydrasat_cachew) R 31478 31478 30768 0 -1 4194304 8045 0 0 0 49993 10 0 0 25 0 1 0 1120838895 34701312 7579 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/31483/statm: 8472 7579 172 362 0 8107 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 39252

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): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.367944
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 54268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21549
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= 3635

runsolver used 1.3398 second user time and 4.12937 second system time

The end

Launcher Data

Begin job on node65 at 2009-03-31 08:31:17
IDJOB=1530228
IDBENCH=70527
IDSOLVER=518
FILE ID=node65/1530228-1238481077
PBS_JOBID= 9061786
Free space on /tmp= 66316 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S819692891-023.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530228-1238481077/watcher-1530228-1238481077 -o /tmp/evaluation-result-1530228-1238481077/solver-1530228-1238481077 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530228-1238481077.cnf 1800 492303456

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

MD5SUM BENCH= f025101ee357b099f3b22dfcd8620ffb
RANDOM SEED=492303456

node65.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		: 3000.231
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		: 3000.231
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:       1659344 kB
Buffers:         79372 kB
Cached:         229144 kB
SwapCached:       9792 kB
Active:         163784 kB
Inactive:       156084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659344 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            4328 kB
Writeback:           0 kB
Mapped:          16984 kB
Slab:            61500 kB
Committed_AS:  3451780 kB
PageTables:       2316 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= 66272 MiB
End job on node65 at 2009-03-31 08:51:19