Trace number 1737526

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 2009-03-22-Base? (TO) 1200.03 1200.31

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737526-1240819547/watcher-1737526-1240819547 -o /tmp/evaluation-result-1737526-1240819547/solver-1737526-1240819547 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1737526-1240819547.cnf -rs 1368672291 -co memory_limit 1800 

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: 0.92 0.98 0.99 3/64 30339
/proc/meminfo: memFree=1602576/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=1636 CPUtime=0
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 109988725 1675264 206 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 409 206 172 362 0 44 0

[startup+0.0321509 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30339
/proc/meminfo: memFree=1602576/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=1768 CPUtime=0.02
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 240 0 0 0 2 0 0 0 18 0 1 0 109988725 1810432 223 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 442 223 173 362 0 77 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1768

[startup+0.101157 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30339
/proc/meminfo: memFree=1602576/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=1900 CPUtime=0.09
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 267 0 0 0 9 0 0 0 18 0 1 0 109988725 1945600 250 1992294400 134512640 135997824 4294956160 18446744073709551615 134756176 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 475 250 173 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.301173 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30339
/proc/meminfo: memFree=1602576/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=2032 CPUtime=0.29
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 109988725 2080768 305 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 508 305 173 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701205 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30339
/proc/meminfo: memFree=1602576/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=2420 CPUtime=0.69
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 412 0 0 0 69 0 0 0 22 0 1 0 109988725 2478080 395 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 605 395 173 362 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2420

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1601160/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=3088 CPUtime=1.49
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 574 0 0 0 149 0 0 0 25 0 1 0 109988725 3162112 557 1992294400 134512640 135997824 4294956160 18446744073709551615 134843914 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 772 557 173 362 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3088

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1600776/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=3220 CPUtime=3.09
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 608 0 0 0 309 0 0 0 25 0 1 0 109988725 3297280 591 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 805 591 173 362 0 440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3220

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1600648/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=3220 CPUtime=6.29
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 615 0 0 0 629 0 0 0 25 0 1 0 109988725 3297280 598 1992294400 134512640 135997824 4294956160 18446744073709551615 134683176 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 805 598 173 362 0 440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3220

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1600648/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=3220 CPUtime=12.69
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 615 0 0 0 1269 0 0 0 25 0 1 0 109988725 3297280 598 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 805 598 173 362 0 440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3220

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1600520/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=3356 CPUtime=25.49
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 634 0 0 0 2549 0 0 0 25 0 1 0 109988725 3436544 617 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 839 617 173 362 0 474 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3356

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1600328/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=3624 CPUtime=51.08
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 689 0 0 0 5108 0 0 0 25 0 1 0 109988725 3710976 672 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 906 672 173 362 0 541 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3624

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1595144/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=9648 CPUtime=102.27
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 1982 0 0 0 10226 1 0 0 25 0 1 0 109988725 9879552 1965 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 2412 1965 173 362 0 2047 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9648

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1591624/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=13332 CPUtime=162.25
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 2892 0 0 0 16223 2 0 0 25 0 1 0 109988725 13651968 2850 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 3333 2850 173 362 0 2968 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13332

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1589448/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=16096 CPUtime=222.24
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 3549 0 0 0 22221 3 0 0 25 0 1 0 109988725 16482304 3368 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 4024 3368 173 362 0 3659 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16096

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1587464/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=18392 CPUtime=282.23
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 4050 0 0 0 28219 4 0 0 25 0 1 0 109988725 18833408 3869 1992294400 134512640 135997824 4294956160 18446744073709551615 134757804 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 4598 3869 173 362 0 4233 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 18392

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1585480/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=20548 CPUtime=342.21
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 4542 0 0 0 34217 4 0 0 25 0 1 0 109988725 21041152 4361 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 5137 4361 173 362 0 4772 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 20548

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1584136/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=22336 CPUtime=402.2
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 4894 0 0 0 40215 5 0 0 25 0 1 0 109988725 22872064 4713 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 5584 4713 173 362 0 5219 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 22336

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1583432/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=22816 CPUtime=462.18
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 5053 0 0 0 46213 5 0 0 25 0 1 0 109988725 23363584 4872 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 5704 4872 173 362 0 5339 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 22816

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1582216/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=24500 CPUtime=522.17
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 5365 0 0 0 52212 5 0 0 25 0 1 0 109988725 25088000 5184 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 6125 5184 173 362 0 5760 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 24500

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1581256/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=25472 CPUtime=582.15
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 5598 0 0 0 58210 5 0 0 25 0 1 0 109988725 26083328 5417 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 6368 5417 173 362 0 6003 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 25472

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1579400/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=27700 CPUtime=642.14
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 6056 0 0 0 64208 6 0 0 25 0 1 0 109988725 28364800 5875 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 6925 5875 173 362 0 6560 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 27700

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1578632/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=28628 CPUtime=702.12
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 6253 0 0 0 70206 6 0 0 25 0 1 0 109988725 29315072 6072 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 7157 6072 173 362 0 6792 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 28628

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1576712/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=30448 CPUtime=762.12
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 6723 0 0 0 76205 7 0 0 25 0 1 0 109988725 31178752 6542 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 7612 6542 173 362 0 7247 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 30448

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1574600/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=32944 CPUtime=822.09
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 7245 0 0 0 82202 7 0 0 25 0 1 0 109988725 33734656 7064 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 8236 7064 173 362 0 7871 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 32944

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1573640/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=34276 CPUtime=882.09
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 7492 0 0 0 88201 8 0 0 25 0 1 0 109988725 35098624 7311 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 8569 7311 173 362 0 8204 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 34276

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1571464/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=36744 CPUtime=942.07
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 8044 0 0 0 94199 8 0 0 25 0 1 0 109988725 37625856 7863 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 9186 7863 173 362 0 8821 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 36744

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1569992/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=38472 CPUtime=1002.05
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 8398 0 0 0 100197 8 0 0 25 0 1 0 109988725 39395328 8217 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 9618 8217 173 362 0 9253 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 38472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1568456/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=40716 CPUtime=1062.05
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 8861 0 0 0 106196 9 0 0 25 0 1 0 109988725 41693184 8559 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 10179 8559 173 362 0 9814 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 40716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1564552/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=45564 CPUtime=1122.02
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 9923 0 0 0 112193 9 0 0 25 0 1 0 109988725 46657536 9575 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 11391 9575 173 362 0 11026 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 45564

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1563528/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=46700 CPUtime=1182.02
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 10166 0 0 0 118192 10 0 0 25 0 1 0 109988725 47820800 9818 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 11675 9818 173 362 0 11310 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 46700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1563528/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=46700 CPUtime=1200.02
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 10177 0 0 0 119992 10 0 0 25 0 1 0 109988725 47820800 9829 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 11675 9829 173 362 0 11310 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 46700

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30340
/proc/meminfo: memFree=1563528/2055920 swapFree=4192812/4192956
[pid=30339] ppid=30337 vsize=46700 CPUtime=1200.02
/proc/30339/stat : 30339 (hydrasat) R 30337 30339 29736 0 -1 4194304 10177 0 0 0 119992 10 0 0 25 0 1 0 109988725 47820800 9829 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30339/statm: 11675 9829 173 362 0 11310 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 46700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.109983
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 46700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10177
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= 2
involuntary context switches= 1758

runsolver used 0.885865 second user time and 2.44763 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-27 10:05:47
IDJOB=1737526
IDBENCH=71790
IDSOLVER=520
FILE ID=node3/1737526-1240819547
PBS_JOBID= 9187431
Free space on /tmp= 66080 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737526-1240819547/watcher-1737526-1240819547 -o /tmp/evaluation-result-1737526-1240819547/solver-1737526-1240819547 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1737526-1240819547.cnf -rs 1368672291 -co memory_limit 1800

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

MD5SUM BENCH= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=1368672291

node3.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		: 3000.212
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		: 3000.212
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:       1602992 kB
Buffers:         57100 kB
Cached:         308536 kB
SwapCached:          0 kB
Active:         190804 kB
Inactive:       189208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          24156 kB
Slab:            58912 kB
Committed_AS:   459760 kB
PageTables:       1372 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= 66080 MiB
End job on node3 at 2009-04-27 10:25:49