Trace number 1530129

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-MultiSAT 700.434 700.761

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1639151107-094.cnf
MD5SUMbb2737f1555379d7532a4714c236afae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data

0.00/0.00	c Trying configuration 1
700.06/700.42	HOME/hydrasat-multi.sh: line 48: 18174 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.06/700.42	c Trying configuration 2
700.36/700.76	
700.36/700.76	c decisions : 3258
700.36/700.76	c conflicts : 2898
700.36/700.76	s SATISFIABLE
700.36/700.76	v -1 2 -3 4 -5 -6 -7 8 -9 10 -11 -12 -13 -14 -15 16 17 -18 -19 20 -21 22 -23 -24 -25 -26 27 28 29 -30 -31 -32 33 -34 -35 -36 -37 38 39 -40 41 42 -43 -44 -45 46 -47 -48 -49 -50 -51 -52 53 -54 55 -56 -57 58 -59 60 0

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530129-1238474868/watcher-1530129-1238474868 -o /tmp/evaluation-result-1530129-1238474868/solver-1530129-1238474868 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530129-1238474868.cnf 1800 1836527990 

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 0.98 0.99 3/73 18173
/proc/meminfo: memFree=1522744/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=1452 CPUtime=0
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 165 0 0 0 0 0 0 0 20 0 1 0 903875412 1486848 147 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 363 148 116 317 0 43 0

[startup+0.105457 s]
/proc/loadavg: 1.00 0.98 0.99 3/73 18173
/proc/meminfo: memFree=1522744/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=2120 CPUtime=0.1
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 318 0 0 0 10 0 0 0 21 0 1 0 903875412 2170880 300 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 530 300 125 317 0 210 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7480

[startup+0.201465 s]
/proc/loadavg: 1.00 0.98 0.99 3/73 18173
/proc/meminfo: memFree=1522744/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=2252 CPUtime=0.19
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 405 0 0 0 19 0 0 0 21 0 1 0 903875412 2306048 386 1992294400 134512640 135813592 4294956160 18446744073709551615 134667697 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 563 386 149 317 0 243 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7612

[startup+0.301476 s]
/proc/loadavg: 1.00 0.98 0.99 3/73 18173
/proc/meminfo: memFree=1522744/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=2384 CPUtime=0.29
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 432 0 0 0 29 0 0 0 22 0 1 0 903875412 2441216 413 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 596 413 149 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7744

[startup+0.701518 s]
/proc/loadavg: 1.00 0.98 0.99 3/73 18173
/proc/meminfo: memFree=1522744/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=2652 CPUtime=0.69
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 483 0 0 0 69 0 0 0 25 0 1 0 903875412 2715648 464 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 663 464 149 317 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8012

[startup+1.5016 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1521064/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=3176 CPUtime=1.49
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 622 0 0 0 149 0 0 0 25 0 1 0 903875412 3252224 603 1992294400 134512640 135813592 4294956160 18446744073709551615 134594191 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 794 603 149 317 0 474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10177 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1520552/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=3452 CPUtime=3.09
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 683 0 0 0 309 0 0 0 25 0 1 0 903875412 3534848 664 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 863 664 149 317 0 543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8812

[startup+6.30111 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1519848/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=4036 CPUtime=6.29
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 817 0 0 0 629 0 0 0 25 0 1 0 903875412 4132864 798 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 1009 798 149 317 0 689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9396

[startup+12.7028 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1518312/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=5468 CPUtime=12.68
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 1127 0 0 0 1268 0 0 0 25 0 1 0 903875412 5599232 1108 1992294400 134512640 135813592 4294956160 18446744073709551615 135203590 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 1367 1108 149 317 0 1047 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10828

[startup+25.5011 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1518056/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=6084 CPUtime=25.49
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 1258 0 0 0 2548 1 0 0 25 0 1 0 903875412 6230016 1239 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 1521 1239 149 317 0 1201 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11444

[startup+51.1018 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1514024/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=10684 CPUtime=51.06
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 2370 0 0 0 5105 1 0 0 25 0 1 0 903875412 10940416 2252 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 2671 2252 149 317 0 2351 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16044

[startup+102.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1508584/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=16944 CPUtime=102.25
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 3693 0 0 0 10223 2 0 0 25 0 1 0 903875412 17350656 3575 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 4236 3575 149 317 0 3916 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22304

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1505896/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=20224 CPUtime=162.23
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 4480 0 0 0 16220 3 0 0 25 0 1 0 903875412 20709376 4262 1992294400 134512640 135813592 4294956160 18446744073709551615 134665197 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 5056 4262 149 317 0 4736 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25584

[startup+222.307 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1501544/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=24888 CPUtime=222.19
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 5711 0 0 0 22216 3 0 0 25 0 1 0 903875412 25485312 5362 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 6222 5362 149 317 0 5902 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 30248

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1497832/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=29320 CPUtime=282.17
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 6760 0 0 0 28213 4 0 0 25 0 1 0 903875412 30023680 6290 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 7330 6290 149 317 0 7010 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 34680

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1491880/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=35680 CPUtime=342.14
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 8438 0 0 0 34209 5 0 0 25 0 1 0 903875412 36536320 7767 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 8920 7767 149 317 0 8600 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 41040

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1489640/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=38144 CPUtime=402.1
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 9008 0 0 0 40205 5 0 0 25 0 1 0 903875412 39059456 8337 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 9536 8337 149 317 0 9216 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 43504

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1484904/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=43772 CPUtime=462.08
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 10242 0 0 0 46202 6 0 0 25 0 1 0 903875412 44822528 9504 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 10943 9504 149 317 0 10623 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 49132

[startup+522.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1482664/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=46352 CPUtime=522.05
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 10813 0 0 0 52198 7 0 0 25 0 1 0 903875412 47464448 10075 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 11588 10075 149 317 0 11268 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 51712

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1479848/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=49632 CPUtime=582.03
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 11580 0 0 0 58195 8 0 0 25 0 1 0 903875412 50823168 10772 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 12408 10772 149 317 0 12088 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 54992

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1473512/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=58520 CPUtime=642
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 14313 0 0 0 64191 9 0 0 25 0 1 0 903875412 59924480 12326 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 14630 12326 149 317 0 14310 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 63880

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

[startup+665.605 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1473256/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=58520 CPUtime=665.29
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 14345 0 0 0 66520 9 0 0 25 0 1 0 903875412 59924480 12358 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 14630 12358 149 317 0 14310 0
Current children cumulated CPU time (s) 665.29
Current children cumulated vsize (KiB) 63880

[startup+678.402 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1473128/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=58520 CPUtime=678.09
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 14381 0 0 0 67799 10 0 0 25 0 1 0 903875412 59924480 12394 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 14630 12394 149 317 0 14310 0
Current children cumulated CPU time (s) 678.09
Current children cumulated vsize (KiB) 63880

[startup+691.201 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1471976/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=60016 CPUtime=690.88
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 14763 0 0 0 69078 10 0 0 25 0 1 0 903875412 61456384 12645 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 15004 12645 149 317 0 14684 0
Current children cumulated CPU time (s) 690.88
Current children cumulated vsize (KiB) 65376

[startup+697.603 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1471592/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=60980 CPUtime=697.28
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 14896 0 0 0 69718 10 0 0 25 0 1 0 903875412 62443520 12778 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 15245 12778 149 317 0 14925 0
Current children cumulated CPU time (s) 697.28
Current children cumulated vsize (KiB) 66340

[startup+699.202 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1471592/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=60980 CPUtime=698.88
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 14896 0 0 0 69878 10 0 0 25 0 1 0 903875412 62443520 12778 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 15245 12778 149 317 0 14925 0
Current children cumulated CPU time (s) 698.88
Current children cumulated vsize (KiB) 66340

[startup+700.001 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1471592/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=60980 CPUtime=699.68
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4194304 14896 0 0 0 69958 10 0 0 25 0 1 0 903875412 62443520 12778 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18174/statm: 15245 12778 149 317 0 14925 0
Current children cumulated CPU time (s) 699.68
Current children cumulated vsize (KiB) 66340

[startup+700.401 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1471592/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 903875412 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 239 197 169 0 51 0
[pid=18174] ppid=18173 vsize=60980 CPUtime=700.06
/proc/18174/stat : 18174 (hydrasat_cache4) R 18173 18173 17278 0 -1 4195840 16827 0 0 0 69978 28 0 0 25 0 1 0 903875412 62443520 12779 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18174/statm: 15245 12779 149 317 0 14925 0
Current children cumulated CPU time (s) 700.06
Current children cumulated vsize (KiB) 66340

[startup+700.601 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18175
/proc/meminfo: memFree=1471592/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5364 CPUtime=700.08
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 321 17166 0 0 0 0 69978 30 19 0 1 0 903875412 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1341 245 202 169 0 52 0
Current children cumulated CPU time (s) 700.08
Current children cumulated vsize (KiB) 5364

[startup+700.701 s]
/proc/loadavg: 1.00 0.98 0.99 2/75 18176
/proc/meminfo: memFree=1469096/2055920 swapFree=4176824/4192956
[pid=18173] ppid=18171 vsize=5364 CPUtime=700.08
/proc/18173/stat : 18173 (hydrasat-multi.) S 18171 18173 17278 0 -1 4194304 321 17166 0 0 0 0 69978 30 19 0 1 0 903875412 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1341 245 202 169 0 52 0
[pid=18176] ppid=18173 vsize=2300 CPUtime=0.28
/proc/18176/stat : 18176 (hydrasat_cachew) R 18173 18173 17278 0 -1 4194304 373 0 0 0 28 0 0 0 19 0 1 0 903945454 2355200 355 1992294400 134512640 135995732 4294956016 18446744073709551615 134841825 0 0 4096 1 0 0 0 17 0 0 0
/proc/18176/statm: 575 355 171 362 0 210 0
Current children cumulated CPU time (s) 700.36
Current children cumulated vsize (KiB) 7664

Child status: 10
Real time (s): 700.761
CPU time (s): 700.434
CPU user time (s): 700.128
CPU system time (s): 0.306953
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 66340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 700.128
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17878
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= 1855

runsolver used 0.711891 second user time and 1.86172 second system time

The end

Launcher Data

Begin job on node82 at 2009-03-31 06:47:48
IDJOB=1530129
IDBENCH=70494
IDSOLVER=518
FILE ID=node82/1530129-1238474868
PBS_JOBID= 9061750
Free space on /tmp= 61636 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1639151107-094.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530129-1238474868/watcher-1530129-1238474868 -o /tmp/evaluation-result-1530129-1238474868/solver-1530129-1238474868 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530129-1238474868.cnf 1800 1836527990

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

MD5SUM BENCH= bb2737f1555379d7532a4714c236afae
RANDOM SEED=1836527990

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1523288 kB
Buffers:         85556 kB
Cached:         357544 kB
SwapCached:       7332 kB
Active:         325512 kB
Inactive:       127056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523288 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            65224 kB
Committed_AS:  2421896 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61584 MiB
End job on node82 at 2009-03-31 06:59:29