Trace number 3281172

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
SApperloT 2011-03-23? (TO) 1300.05 1300.02

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.219
Satisfiable
(Un)Satisfiability was proved
Number of variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

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-3281172-1303751366/watcher-3281172-1303751366 -o /tmp/evaluation-result-3281172-1303751366/solver-3281172-1303751366 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3281172-1303751366.cnf 

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: 4.00 3.99 3.82 4/189 29807
/proc/meminfo: memFree=14669264/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=11848 CPUtime=0 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4194304 344 0 0 0 0 0 0 0 25 0 1 0 486737531 12132352 283 33554432000 4194304 4465733 140735401862864 18446744073709551615 270613110528 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 2962 283 248 67 0 85 0

[startup+0.0403609 s]
/proc/loadavg: 4.00 3.99 3.82 4/189 29807
/proc/meminfo: memFree=14669264/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=16360 CPUtime=0.03 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 1911 0 0 0 3 0 0 0 25 0 1 0 486737531 16752640 1087 33554432000 4194304 4465733 140735401862864 18446744073709551615 270613110528 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 4090 1088 250 67 0 1213 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16360

[startup+0.100352 s]
/proc/loadavg: 4.00 3.99 3.82 4/189 29807
/proc/meminfo: memFree=14669264/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=17664 CPUtime=0.09 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 3057 0 0 0 9 0 0 0 25 0 1 0 486737531 18087936 1568 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270705 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 4416 1568 255 67 0 1539 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17664

[startup+0.300312 s]
/proc/loadavg: 4.00 3.99 3.82 4/189 29807
/proc/meminfo: memFree=14669264/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=18312 CPUtime=0.29 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 3475 0 0 0 29 0 0 0 25 0 1 0 486737531 18751488 1652 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270176 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 4578 1652 255 67 0 1701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18312

[startup+0.700246 s]
/proc/loadavg: 4.00 3.99 3.82 4/189 29807
/proc/meminfo: memFree=14669264/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=20656 CPUtime=0.69 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 4147 0 0 0 69 0 0 0 25 0 1 0 486737531 21151744 2190 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 5164 2190 255 67 0 2287 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20656

[startup+1.50111 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 29809
/proc/meminfo: memFree=14660336/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=24176 CPUtime=1.49 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 5371 0 0 0 149 0 0 0 25 0 1 0 486737531 24756224 3130 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270228 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 6044 3130 255 67 0 3167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24176

[startup+3.10082 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 29809
/proc/meminfo: memFree=14653536/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=27708 CPUtime=3.09 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 7901 0 0 0 308 1 0 0 25 0 1 0 486737531 28372992 3554 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270662 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 6927 3554 255 67 0 4050 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27708

[startup+6.30025 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 29809
/proc/meminfo: memFree=14644776/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=54452 CPUtime=6.29 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 13418 0 0 0 628 1 0 0 25 0 1 0 486737531 55758848 6076 33554432000 4194304 4465733 140735401862864 18446744073709551615 4314638 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 13613 6076 280 67 0 10736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54452

[startup+12.7011 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 29809
/proc/meminfo: memFree=14625932/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=59896 CPUtime=12.69 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 14715 0 0 0 1268 1 0 0 25 0 1 0 486737531 61333504 7349 33554432000 4194304 4465733 140735401862864 18446744073709551615 4300929 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 14974 7349 280 67 0 12097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59896

[startup+25.5009 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 29809
/proc/meminfo: memFree=14596792/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=53644 CPUtime=25.49 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 25443 0 0 0 2546 3 0 0 25 0 1 0 486737531 54931456 10059 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270880 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 13411 10059 341 67 0 10534 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53644

[startup+51.1003 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 29810
/proc/meminfo: memFree=14564044/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=83868 CPUtime=51.09 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 36996 0 0 0 5104 5 0 0 25 0 1 0 486737531 85880832 16316 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270170 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 20967 16316 390 67 0 18090 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83868

[startup+102.306 s]
/proc/loadavg: 4.05 4.00 3.84 5/190 29811
/proc/meminfo: memFree=14545180/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=96588 CPUtime=102.29 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 49799 0 0 0 10222 7 0 0 25 0 1 0 486737531 98906112 20713 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 24147 20713 333 67 0 21270 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 96588

[startup+162.301 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 29813
/proc/meminfo: memFree=14576172/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=69012 CPUtime=162.3 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 60524 0 0 0 16220 10 0 0 25 0 1 0 486737531 70668288 14222 33554432000 4194304 4465733 140735401862864 18446744073709551615 4289445 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 17253 14222 281 67 0 14376 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 69012

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 29814
/proc/meminfo: memFree=14486628/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=125588 CPUtime=222.29 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 89002 0 0 0 22216 13 0 0 25 0 1 0 486737531 128602112 26560 33554432000 4194304 4465733 140735401862864 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 31397 26560 515 67 0 28520 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 125588

[startup+282.3 s]
/proc/loadavg: 4.04 4.01 3.86 5/190 29816
/proc/meminfo: memFree=14507660/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=122660 CPUtime=282.29 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 99801 0 0 0 28213 16 0 0 25 0 1 0 486737531 125603840 26812 33554432000 4194304 4465733 140735401862864 18446744073709551615 4295923 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 30665 26812 301 67 0 27788 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 122660

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 29818
/proc/meminfo: memFree=14509016/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=117968 CPUtime=342.29 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 109919 0 0 0 34211 18 0 0 25 0 1 0 486737531 120799232 25396 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 29492 25396 282 67 0 26615 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 117968

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 29819
/proc/meminfo: memFree=14511484/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=117968 CPUtime=402.3 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 122889 0 0 0 40209 21 0 0 25 0 1 0 486737531 120799232 26841 33554432000 4194304 4465733 140735401862864 18446744073709551615 4271200 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 29492 26841 527 67 0 26615 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 117968

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.88 5/190 29821
/proc/meminfo: memFree=14439808/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=158168 CPUtime=462.3 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 130432 0 0 0 46208 22 0 0 25 0 1 0 486737531 161964032 34264 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270152 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 39542 34264 407 67 0 36665 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 158168

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 29822
/proc/meminfo: memFree=14459380/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=119528 CPUtime=522.3 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 135279 0 0 0 52207 23 0 0 25 0 1 0 486737531 122396672 26913 33554432000 4194304 4465733 140735401862864 18446744073709551615 4255227 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 29882 26913 302 67 0 27005 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 119528

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 29824
/proc/meminfo: memFree=14424136/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=119528 CPUtime=582.31 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 148038 0 0 0 58205 26 0 0 25 0 1 0 486737531 122396672 27229 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270781 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 29882 27229 427 67 0 27005 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 119528

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.90 5/190 29826
/proc/meminfo: memFree=14393116/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=159636 CPUtime=642.31 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 156316 0 0 0 64204 27 0 0 25 0 1 0 486737531 163467264 35507 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270219 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 39909 35507 427 67 0 37032 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 159636

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 29827
/proc/meminfo: memFree=14414560/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=154532 CPUtime=702.31 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 171301 0 0 0 70202 29 0 0 25 0 1 0 486737531 158240768 33719 33554432000 4194304 4465733 140735401862864 18446744073709551615 4255206 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 38633 33719 427 67 0 35756 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 154532

[startup+762.306 s]
/proc/loadavg: 3.22 3.81 3.85 3/178 29865
/proc/meminfo: memFree=14568568/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=172084 CPUtime=762.32 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 182528 0 0 0 76201 31 0 0 25 0 1 0 486737531 176214016 36195 33554432000 4194304 4465733 140735401862864 18446744073709551615 4271237 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 43021 36195 427 67 0 40144 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 172084

[startup+822.301 s]
/proc/loadavg: 2.45 3.48 3.73 3/178 29866
/proc/meminfo: memFree=14579704/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=172084 CPUtime=822.31 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 184562 0 0 0 82200 31 0 0 25 0 1 0 486737531 176214016 38229 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270695 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 43021 38229 427 67 0 40144 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 172084

[startup+882.301 s]
/proc/loadavg: 2.16 3.21 3.62 3/178 29868
/proc/meminfo: memFree=14581176/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=333856 CPUtime=882.31 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 195216 0 0 0 88198 33 0 0 25 0 1 0 486737531 341868544 34501 33554432000 4194304 4465733 140735401862864 18446744073709551615 4343194 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 83464 34501 282 67 0 80587 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 333856

[startup+942.301 s]
/proc/loadavg: 2.06 2.99 3.51 3/178 29870
/proc/meminfo: memFree=14584136/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=137372 CPUtime=942.31 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 199248 0 0 0 94197 34 0 0 25 0 1 0 486737531 140668928 31691 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 34343 31691 712 67 0 31466 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 137372

[startup+1002.3 s]
/proc/loadavg: 2.02 2.80 3.42 3/178 29871
/proc/meminfo: memFree=14585492/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=199336 CPUtime=1002.31 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 210902 0 0 0 100196 35 0 0 25 0 1 0 486737531 204120064 43345 33554432000 4194304 4465733 140735401862864 18446744073709551615 4296131 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 49834 43345 712 67 0 46957 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 199336

[startup+1062.3 s]
/proc/loadavg: 2.00 2.66 3.32 3/178 29873
/proc/meminfo: memFree=14550268/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=199336 CPUtime=1062.31 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 212276 0 0 0 106195 36 0 0 25 0 1 0 486737531 204120064 44719 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270199 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 49834 44719 712 67 0 46957 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 199336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.53 3.24 3/178 29874
/proc/meminfo: memFree=14614852/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=183084 CPUtime=1122.32 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 231466 0 0 0 112193 39 0 0 25 0 1 0 486737531 187478016 39884 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270699 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 45771 39884 518 67 0 42894 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 183084

[startup+1182.3 s]
/proc/loadavg: 2.00 2.43 3.16 3/178 29876
/proc/meminfo: memFree=14584084/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=202772 CPUtime=1182.32 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 245790 0 0 0 118191 41 0 0 25 0 1 0 486737531 207638528 44417 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270128 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 50693 44417 518 67 0 47816 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 202772

[startup+1242.3 s]
/proc/loadavg: 2.03 2.37 3.09 3/178 29878
/proc/meminfo: memFree=14571680/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=202772 CPUtime=1242.32 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 247129 0 0 0 124191 41 0 0 25 0 1 0 486737531 207638528 45756 33554432000 4194304 4465733 140735401862864 18446744073709551615 4271237 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 50693 45756 518 67 0 47816 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 202772



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.57 2.19 2.98 2/172 29897
/proc/meminfo: memFree=14669628/32951124 swapFree=67111528/67111528
[pid=29807] ppid=29805 vsize=202772 CPUtime=1300.03 cores=1,3
/proc/29807/stat : 29807 (SApperloT) R 29805 29807 29071 0 -1 4202496 248272 0 0 0 129961 42 0 0 25 0 1 0 486737531 207638528 46899 33554432000 4194304 4465733 140735401862864 18446744073709551615 4270797 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29807/statm: 50693 46899 518 67 0 47816 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 202772

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.62
CPU system time (s): 0.429934
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 423304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.429934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248272
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= 5
involuntary context switches= 3585

runsolver used 1.92471 second user time and 4.66529 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-25 19:09:26
IDJOB=3281172
IDBENCH=20529
IDSOLVER=1657
FILE ID=node108/3281172-1303751366
RUNJOBID= node108-1303750794-29578
PBS_JOBID= 13154054
Free space on /tmp= 71836 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281172-1303751366/watcher-3281172-1303751366 -o /tmp/evaluation-result-3281172-1303751366/solver-3281172-1303751366 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3281172-1303751366.cnf

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

MD5SUM BENCH= 2bee695ce4278b72ee9295631ad94252
RANDOM SEED=1794033776

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14669420 kB
Buffers:       2258144 kB
Cached:       15206124 kB
SwapCached:          0 kB
Active:        9852224 kB
Inactive:      7857176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14669420 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3512 kB
Writeback:           0 kB
AnonPages:      244092 kB
Mapped:          15952 kB
Slab:           507248 kB
PageTables:       5568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   469388 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71840 MiB
End job on node108 at 2011-04-25 19:31:08