Trace number 1530159

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S754967851-033.cnf
MD5SUMca6438c2650e1f6095e022fd7ba3c2d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.35679
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data

0.00/0.00	c Trying configuration 1
700.02/700.30	HOME/hydrasat-multi.sh: line 48: 10996 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.02/700.30	c Trying configuration 2
1200.02/1200.51	HOME/hydrasat-multi.sh: line 64: 10998 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.51	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-1530159-1238476663/watcher-1530159-1238476663 -o /tmp/evaluation-result-1530159-1238476663/solver-1530159-1238476663 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530159-1238476663.cnf 1800 2038513559 

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 3/64 10995
/proc/meminfo: memFree=1383296/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=1452 CPUtime=0
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 163 0 0 0 0 0 0 0 19 0 1 0 1120331611 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 363 146 116 317 0 43 0

[startup+0.029875 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10995
/proc/meminfo: memFree=1383296/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=2112 CPUtime=0.02
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 340 0 0 0 2 0 0 0 19 0 1 0 1120331611 2162688 322 1992294400 134512640 135813592 4294956160 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 528 322 123 317 0 208 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7472

[startup+0.101875 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10995
/proc/meminfo: memFree=1383296/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=2112 CPUtime=0.09
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 342 0 0 0 9 0 0 0 19 0 1 0 1120331611 2162688 324 1992294400 134512640 135813592 4294956160 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 528 324 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301887 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10995
/proc/meminfo: memFree=1383296/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=2512 CPUtime=0.29
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 462 0 0 0 29 0 0 0 21 0 1 0 1120331611 2572288 443 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 628 443 150 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7872

[startup+0.701913 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10995
/proc/meminfo: memFree=1383296/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=2776 CPUtime=0.69
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 505 0 0 0 69 0 0 0 25 0 1 0 1120331611 2842624 486 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 694 486 150 317 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8136

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1381552/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=3304 CPUtime=1.49
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 628 0 0 0 149 0 0 0 25 0 1 0 1120331611 3383296 609 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 826 609 150 317 0 506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8664

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1380912/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=3432 CPUtime=3.09
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 684 0 0 0 309 0 0 0 25 0 1 0 1120331611 3514368 665 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 858 665 150 317 0 538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8792

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1380592/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=3584 CPUtime=6.29
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 694 0 0 0 629 0 0 0 25 0 1 0 1120331611 3670016 675 1992294400 134512640 135813592 4294956160 18446744073709551615 134665688 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 896 675 150 317 0 576 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8944

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1380464/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=4000 CPUtime=12.69
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 808 0 0 0 1269 0 0 0 25 0 1 0 1120331611 4096000 789 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 1000 789 150 317 0 680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9360

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1378736/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=5904 CPUtime=25.48
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 1206 0 0 0 2548 0 0 0 25 0 1 0 1120331611 6045696 1187 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 1476 1187 150 317 0 1156 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11264

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1374384/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=11512 CPUtime=51.07
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 2555 0 0 0 5106 1 0 0 25 0 1 0 1120331611 11788288 2440 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 2878 2440 150 317 0 2558 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16872

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1369264/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=16264 CPUtime=102.25
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 3650 0 0 0 10223 2 0 0 25 0 1 0 1120331611 16654336 3535 1992294400 134512640 135813592 4294956160 18446744073709551615 134591953 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 4066 3535 150 317 0 3746 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21624

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1368112/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=17448 CPUtime=162.24
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 3926 0 0 0 16221 3 0 0 25 0 1 0 1120331611 17866752 3811 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 4362 3811 150 317 0 4042 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22808

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1367472/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=18292 CPUtime=222.21
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 4096 0 0 0 22218 3 0 0 25 0 1 0 1120331611 18731008 3981 1992294400 134512640 135813592 4294956160 18446744073709551615 135224096 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 4573 3981 150 317 0 4253 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23652

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1366384/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=19320 CPUtime=282.18
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 4372 0 0 0 28215 3 0 0 25 0 1 0 1120331611 19783680 4199 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 4830 4199 150 317 0 4510 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24680

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1364720/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=21400 CPUtime=342.16
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 4837 0 0 0 34213 3 0 0 25 0 1 0 1120331611 21913600 4664 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 5350 4664 150 317 0 5030 0

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

[pid=10996] ppid=10995 vsize=34640 CPUtime=522.1
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 8314 0 0 0 52204 6 0 0 25 0 1 0 1120331611 35471360 7270 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 8660 7270 150 317 0 8340 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 40000

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1352112/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=37376 CPUtime=582.06
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 8974 0 0 0 58200 6 0 0 25 0 1 0 1120331611 38273024 7841 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 9344 7841 150 317 0 9024 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 42736

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10997
/proc/meminfo: memFree=1349872/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5360 CPUtime=0
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120331610 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1340 239 197 169 0 51 0
[pid=10996] ppid=10995 vsize=39768 CPUtime=642.04
/proc/10996/stat : 10996 (hydrasat_cache4) R 10995 10995 10596 0 -1 4194304 9683 0 0 0 64197 7 0 0 25 0 1 0 1120331611 40722432 8394 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/10996/statm: 9942 8394 150 317 0 9622 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 45128

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10998
/proc/meminfo: memFree=1345136/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=2948 CPUtime=1.98
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 545 0 0 0 198 0 0 0 25 0 1 0 1120401641 3018752 527 1992294400 134512640 135995732 4294956016 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 737 527 172 362 0 372 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 8312

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10998
/proc/meminfo: memFree=1340912/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=7888 CPUtime=61.97
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 1711 0 0 0 6196 1 0 0 25 0 1 0 1120401641 8077312 1693 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 1972 1693 172 362 0 1607 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 13252

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10998
/proc/meminfo: memFree=1337776/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=11652 CPUtime=121.93
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 2587 0 0 0 12191 2 0 0 25 0 1 0 1120401641 11931648 2529 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 2913 2529 172 362 0 2548 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 17016

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10998
/proc/meminfo: memFree=1335920/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=13812 CPUtime=181.91
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 3058 0 0 0 18189 2 0 0 25 0 1 0 1120401641 14143488 3000 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 3453 3000 172 362 0 3088 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 19176

[startup+942.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 10998
/proc/meminfo: memFree=1335152/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=14556 CPUtime=241.89
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 3280 0 0 0 24187 2 0 0 25 0 1 0 1120401641 14905344 3180 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 3639 3180 172 362 0 3274 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 19920

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 10998
/proc/meminfo: memFree=1331888/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=18192 CPUtime=301.87
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 4218 0 0 0 30184 3 0 0 25 0 1 0 1120401641 18628608 4009 1992294400 134512640 135995732 4294956016 18446744073709551615 134808114 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 4548 4009 172 362 0 4183 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 23556

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 10999
/proc/meminfo: memFree=1327472/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=22672 CPUtime=361.85
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 5258 0 0 0 36180 5 0 0 25 0 1 0 1120401641 23216128 5049 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 5668 5049 172 362 0 5303 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 28036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10999
/proc/meminfo: memFree=1325104/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=25208 CPUtime=421.82
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 5895 0 0 0 42176 6 0 0 25 0 1 0 1120401641 25812992 5686 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 6302 5686 172 362 0 5937 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 30572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10999
/proc/meminfo: memFree=1321520/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=29500 CPUtime=481.8
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 7025 0 0 0 48173 7 0 0 25 0 1 0 1120401641 30208000 6550 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 7375 6550 172 362 0 7010 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 34864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10999
/proc/meminfo: memFree=1321456/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=29756 CPUtime=499.99
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 7066 0 0 0 49992 7 0 0 25 0 1 0 1120401641 30470144 6591 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 7439 6591 172 362 0 7074 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 35120

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 2/66 10999
/proc/meminfo: memFree=1321456/2055920 swapFree=4177944/4192956
[pid=10995] ppid=10993 vsize=5364 CPUtime=700.03
/proc/10995/stat : 10995 (hydrasat-multi.) S 10993 10995 10596 0 -1 4194304 321 11790 0 0 0 0 69981 22 16 0 1 0 1120331610 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1341 245 202 169 0 52 0
[pid=10998] ppid=10995 vsize=29756 CPUtime=499.99
/proc/10998/stat : 10998 (hydrasat_cachew) R 10995 10995 10596 0 -1 4194304 7066 0 0 0 49992 7 0 0 25 0 1 0 1120401641 30470144 6591 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10998/statm: 7439 6591 172 362 0 7074 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 35120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.74
CPU system time (s): 0.302953
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 48036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19203
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= 3346

runsolver used 1.07484 second user time and 3.3015 second system time

The end

Launcher Data

Begin job on node29 at 2009-03-31 07:17:43
IDJOB=1530159
IDBENCH=70504
IDSOLVER=518
FILE ID=node29/1530159-1238476663
PBS_JOBID= 9061764
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S754967851-033.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530159-1238476663/watcher-1530159-1238476663 -o /tmp/evaluation-result-1530159-1238476663/solver-1530159-1238476663 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530159-1238476663.cnf 1800 2038513559

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

MD5SUM BENCH= ca6438c2650e1f6095e022fd7ba3c2d0
RANDOM SEED=2038513559

node29.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		: 3000.234
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		: 3000.234
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:       1383712 kB
Buffers:         98088 kB
Cached:         471464 kB
SwapCached:       8856 kB
Active:         178236 kB
Inactive:       401780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383712 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            4296 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            78104 kB
Committed_AS:  3083788 kB
PageTables:       1476 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= 66432 MiB
End job on node29 at 2009-03-31 07:37:46