Trace number 3286885

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
shortsattime2011 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4606
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
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 Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3286885-1303777956/watcher-3286885-1303777956 -o /tmp/evaluation-result-3286885-1303777956/solver-3286885-1303777956 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3286885-1303777956.cnf 322435214 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.90 3/191 9262
/proc/meminfo: memFree=17360352/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1185716 CPUtime=0 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 489393533 1214173184 235 33554432000 4194304 4230460 140737328048512 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 296429 236 100 9 0 293586 0

[startup+0.0612039 s]
/proc/loadavg: 3.84 3.97 3.90 3/191 9262
/proc/meminfo: memFree=17360352/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1188884 CPUtime=0.05 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4194304 1512 0 0 0 5 0 0 0 21 0 1 0 489393533 1217417216 1457 33554432000 4194304 4230460 140737328048512 18446744073709551615 4203719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 297221 1458 100 9 0 294378 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1188884

[startup+0.100196 s]
/proc/loadavg: 3.84 3.97 3.90 3/191 9262
/proc/meminfo: memFree=17360352/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1191128 CPUtime=0.09 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4194304 2342 0 0 0 9 0 0 0 21 0 1 0 489393533 1219715072 2287 33554432000 4194304 4230460 140737328048512 18446744073709551615 271550537472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 297782 2288 100 9 0 294939 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191128

[startup+0.300166 s]
/proc/loadavg: 3.84 3.97 3.90 3/191 9262
/proc/meminfo: memFree=17360352/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1202348 CPUtime=0.29 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4194304 6551 0 0 0 28 1 0 0 22 0 1 0 489393533 1231204352 6496 33554432000 4194304 4230460 140737328048512 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 300587 6497 100 9 0 297744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1202348

[startup+0.701091 s]
/proc/loadavg: 3.84 3.97 3.90 3/191 9262
/proc/meminfo: memFree=17360352/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1261612 CPUtime=0.69 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 26712 0 0 0 65 4 0 0 23 0 1 0 489393533 1291890688 26657 33554432000 4194304 4230460 140737328048512 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 315403 26664 102 9 0 312560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1261612

[startup+1.59893 s]
/proc/loadavg: 3.84 3.97 3.90 3/191 9262
/proc/meminfo: memFree=17360352/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=1.58 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 39511 0 0 0 153 5 0 0 25 0 1 0 489393533 1325821952 39455 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39455 115 9 0 320844 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 1294748

[startup+3.10067 s]
/proc/loadavg: 3.84 3.97 3.90 5/194 9290
/proc/meminfo: memFree=16983344/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=3.08 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 39546 0 0 0 303 5 0 0 25 0 1 0 489393533 1325821952 39490 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39490 115 9 0 320844 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1294748

[startup+6.30108 s]
/proc/loadavg: 3.85 3.97 3.90 5/194 9290
/proc/meminfo: memFree=16964764/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=6.29 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 39599 0 0 0 624 5 0 0 25 0 1 0 489393533 1325821952 39543 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39543 115 9 0 320844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1294748

[startup+12.7009 s]
/proc/loadavg: 3.86 3.97 3.90 5/194 9290
/proc/meminfo: memFree=16962836/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=12.69 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 39652 0 0 0 1264 5 0 0 25 0 1 0 489393533 1325821952 39596 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213289 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39596 115 9 0 320844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1294748

[startup+25.5006 s]
/proc/loadavg: 3.89 3.97 3.91 5/194 9290
/proc/meminfo: memFree=16961740/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=25.49 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 39680 0 0 0 2544 5 0 0 25 0 1 0 489393533 1325821952 39624 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39624 115 9 0 320844 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1294748

[startup+51.1009 s]
/proc/loadavg: 3.93 3.97 3.91 5/194 9291
/proc/meminfo: memFree=16961136/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=51.09 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 39737 0 0 0 5104 5 0 0 25 0 1 0 489393533 1325821952 39681 33554432000 4194304 4230460 140737328048512 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39681 115 9 0 320844 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1294748

[startup+102.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/194 9292
/proc/meminfo: memFree=16959968/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=102.29 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 39852 0 0 0 10224 5 0 0 25 0 1 0 489393533 1325821952 39796 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39796 115 9 0 320844 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1294748

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/194 9294
/proc/meminfo: memFree=16912340/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=162.3 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 39962 0 0 0 16225 5 0 0 25 0 1 0 489393533 1325821952 39906 33554432000 4194304 4230460 140737328048512 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39906 115 9 0 320844 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1294748

[startup+222.301 s]
/proc/loadavg: 4.07 4.01 3.92 5/194 9295
/proc/meminfo: memFree=16911696/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=222.3 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 40051 0 0 0 22224 6 0 0 25 0 1 0 489393533 1325821952 39995 33554432000 4194304 4230460 140737328048512 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 39995 115 9 0 320844 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1294748

[startup+282.307 s]
/proc/loadavg: 4.03 4.00 3.92 5/194 9297
/proc/meminfo: memFree=16911304/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=282.31 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 40137 0 0 0 28225 6 0 0 25 0 1 0 489393533 1325821952 40081 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 40081 115 9 0 320844 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1294748

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/194 9299
/proc/meminfo: memFree=16910896/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=342.3 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 40225 0 0 0 34224 6 0 0 25 0 1 0 489393533 1325821952 40169 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 40169 115 9 0 320844 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1294748

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 9300
/proc/meminfo: memFree=16910360/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=402.3 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 40311 0 0 0 40224 6 0 0 25 0 1 0 489393533 1325821952 40255 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213289 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 40255 115 9 0 320844 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1294748

[startup+462.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/194 9302
/proc/meminfo: memFree=16910072/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=462.31 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 40399 0 0 0 46225 6 0 0 25 0 1 0 489393533 1325821952 40343 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 40343 115 9 0 320844 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1294748

[startup+522.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/194 9303
/proc/meminfo: memFree=16909672/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=522.31 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 40469 0 0 0 52225 6 0 0 25 0 1 0 489393533 1325821952 40413 33554432000 4194304 4230460 140737328048512 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 40413 115 9 0 320844 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1294748

[startup+582.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/194 9305
/proc/meminfo: memFree=16904528/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=582.31 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41816 0 0 0 58225 6 0 0 25 0 1 0 489393533 1325821952 41760 33554432000 4194304 4230460 140737328048512 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41760 115 9 0 320844 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1294748

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/194 9307
/proc/meminfo: memFree=16904132/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=642.31 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41825 0 0 0 64225 6 0 0 25 0 1 0 489393533 1325821952 41769 33554432000 4194304 4230460 140737328048512 18446744073709551615 4214555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41769 115 9 0 320844 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1294748

[startup+702.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/194 9308
/proc/meminfo: memFree=16904196/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=702.31 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41835 0 0 0 70225 6 0 0 25 0 1 0 489393533 1325821952 41779 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41779 115 9 0 320844 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1294748

[startup+762.301 s]
/proc/loadavg: 4.06 4.03 3.94 5/194 9310
/proc/meminfo: memFree=16859280/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=762.31 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41845 0 0 0 76225 6 0 0 25 0 1 0 489393533 1325821952 41789 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213350 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41789 115 9 0 320844 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1294748

[startup+822.301 s]
/proc/loadavg: 4.12 4.05 3.95 5/194 9311
/proc/meminfo: memFree=16859124/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=822.32 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41856 0 0 0 82226 6 0 0 25 0 1 0 489393533 1325821952 41800 33554432000 4194304 4230460 140737328048512 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41800 115 9 0 320844 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1294748

[startup+882.301 s]
/proc/loadavg: 4.04 4.04 3.95 5/194 9313
/proc/meminfo: memFree=16859220/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=882.31 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41868 0 0 0 88225 6 0 0 25 0 1 0 489393533 1325821952 41812 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41812 115 9 0 320844 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1294748

[startup+942.307 s]
/proc/loadavg: 4.01 4.03 3.95 5/194 9315
/proc/meminfo: memFree=16859308/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=942.32 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41880 0 0 0 94226 6 0 0 25 0 1 0 489393533 1325821952 41824 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213289 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41824 115 9 0 320844 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1294748

[startup+1002.3 s]
/proc/loadavg: 4.07 4.04 3.96 5/194 9316
/proc/meminfo: memFree=16859148/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=1002.32 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41894 0 0 0 100226 6 0 0 25 0 1 0 489393533 1325821952 41838 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41838 115 9 0 320844 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1294748

[startup+1062.3 s]
/proc/loadavg: 4.09 4.04 3.96 5/194 9318
/proc/meminfo: memFree=16859104/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=1062.32 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41908 0 0 0 106226 6 0 0 25 0 1 0 489393533 1325821952 41852 33554432000 4194304 4230460 140737328048512 18446744073709551615 4214711 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41852 115 9 0 320844 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1294748

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 3.96 5/194 9319
/proc/meminfo: memFree=16858944/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=1122.32 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41924 0 0 0 112226 6 0 0 25 0 1 0 489393533 1325821952 41868 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213078 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41868 115 9 0 320844 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1294748

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/194 9321
/proc/meminfo: memFree=16859024/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=1182.32 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41942 0 0 0 118226 6 0 0 25 0 1 0 489393533 1325821952 41886 33554432000 4194304 4230460 140737328048512 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41886 115 9 0 320844 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1294748

[startup+1242.3 s]
/proc/loadavg: 4.13 4.05 3.97 5/194 9323
/proc/meminfo: memFree=16858504/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=1242.32 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41963 0 0 0 124226 6 0 0 25 0 1 0 489393533 1325821952 41907 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41907 115 9 0 320844 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1294748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.96 4.02 3.97 3/191 9326
/proc/meminfo: memFree=17283548/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=1300.03 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41988 0 0 0 129997 6 0 0 25 0 1 0 489393533 1325821952 41932 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41932 115 9 0 320844 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1294748

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

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

[startup+1300 s]
/proc/loadavg: 3.96 4.02 3.97 3/191 9326
/proc/meminfo: memFree=17283548/32951124 swapFree=67111528/67111528
[pid=9262] ppid=9260 vsize=1294748 CPUtime=1300.03 cores=1,3
/proc/9262/stat : 9262 (shortsattime201) R 9260 9262 9082 0 -1 4202496 41988 0 0 0 129997 6 0 0 25 0 1 0 489393533 1325821952 41932 33554432000 4194304 4230460 140737328048512 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9262/statm: 323687 41932 115 9 0 320844 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1294748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.98
CPU system time (s): 0.074988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1294748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41988
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= 3
involuntary context switches= 2166

runsolver used 1.88971 second user time and 5.20821 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-26 02:32:37
IDJOB=3286885
IDBENCH=82450
IDSOLVER=1566
FILE ID=node133/3286885-1303777956
RUNJOBID= node133-1303776652-9102
PBS_JOBID= 13157200
Free space on /tmp= 71412 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286885-1303777956/watcher-3286885-1303777956 -o /tmp/evaluation-result-3286885-1303777956/solver-3286885-1303777956 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3286885-1303777956.cnf 322435214

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=322435214

node133.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6741.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17361004 kB
Buffers:       2175252 kB
Cached:       12653692 kB
SwapCached:          0 kB
Active:        8914348 kB
Inactive:      6113804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17361004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           80148 kB
Writeback:           0 kB
AnonPages:      198524 kB
Mapped:          15124 kB
Slab:           499156 kB
PageTables:       5428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2716048 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71540 MiB
End job on node133 at 2011-04-26 02:54:19