Trace number 3171327

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
UmSat 2011-02-25? (TO) 1300.11 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S629207485-001-UNKNOWN.cnf
MD5SUM33c09da85657b6bbed23989098d6baf7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark50.0704
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171327-1301755508/watcher-3171327-1301755508 -o /tmp/evaluation-result-3171327-1301755508/solver-3171327-1301755508 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171327-1301755508.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: 0.96 1.78 2.75 6/189 4276
/proc/meminfo: memFree=23537636/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=11564 CPUtime=0 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4194304 221 0 0 0 0 0 0 0 21 0 1 0 365781475 11841536 171 33554432000 4194304 4263880 140736540620016 18446744073709551615 216730215912 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 2891 171 146 17 0 51 0

[startup+0.00893388 s]
/proc/loadavg: 0.96 1.78 2.75 6/189 4276
/proc/meminfo: memFree=23537636/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=11644 CPUtime=0 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4194304 346 0 0 0 0 0 0 0 21 0 1 0 365781475 11923456 284 33554432000 4194304 4263880 140736540620016 18446744073709551615 46922819827366 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 2911 284 240 17 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11644

[startup+0.10095 s]
/proc/loadavg: 0.96 1.78 2.75 6/189 4276
/proc/meminfo: memFree=23537636/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=13340 CPUtime=0.09 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4194304 858 0 0 0 9 0 0 0 21 0 1 0 365781475 13660160 650 33554432000 4194304 4263880 140736540620016 18446744073709551615 46922819746885 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 3335 650 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300915 s]
/proc/loadavg: 0.96 1.78 2.75 6/189 4276
/proc/meminfo: memFree=23537636/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=15164 CPUtime=0.29 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4194304 1557 0 0 0 29 0 0 0 22 0 1 0 365781475 15527936 1156 33554432000 4194304 4263880 140736540620016 18446744073709551615 216734836466 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 3791 1156 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700847 s]
/proc/loadavg: 0.96 1.78 2.75 6/189 4276
/proc/meminfo: memFree=23537636/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=35948 CPUtime=0.69 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 7583 0 0 0 69 0 0 0 23 0 1 0 365781475 36810752 6058 33554432000 4194304 4263880 140736540620016 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 8987 6058 247 17 0 6160 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35948

[startup+1.50071 s]
/proc/loadavg: 0.96 1.78 2.75 5/190 4277
/proc/meminfo: memFree=23490632/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=35948 CPUtime=1.49 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 7583 0 0 0 149 0 0 0 25 0 1 0 365781475 36810752 6058 33554432000 4194304 4263880 140736540620016 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 8987 6058 247 17 0 6160 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35948

[startup+3.10043 s]
/proc/loadavg: 0.96 1.78 2.75 5/190 4277
/proc/meminfo: memFree=23471896/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=35948 CPUtime=3.09 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 7583 0 0 0 309 0 0 0 25 0 1 0 365781475 36810752 6058 33554432000 4194304 4263880 140736540620016 18446744073709551615 4224808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 8987 6058 247 17 0 6160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35948

[startup+6.30086 s]
/proc/loadavg: 1.20 1.82 2.75 5/190 4277
/proc/meminfo: memFree=23422424/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=40056 CPUtime=6.29 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 8610 0 0 0 629 0 0 0 25 0 1 0 365781475 41017344 7085 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 10014 7085 247 17 0 7187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40056

[startup+12.7007 s]
/proc/loadavg: 1.43 1.85 2.76 5/190 4277
/proc/meminfo: memFree=23336548/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=54880 CPUtime=12.68 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 12274 0 0 0 1267 1 0 0 25 0 1 0 365781475 56197120 10749 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 13720 10749 247 17 0 10893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54880

[startup+25.5005 s]
/proc/loadavg: 2.00 1.96 2.78 5/190 4277
/proc/meminfo: memFree=23196928/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=84880 CPUtime=25.49 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 19621 0 0 0 2546 3 0 0 25 0 1 0 365781475 86917120 18096 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 21220 18096 247 17 0 18393 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84880

[startup+51.101 s]
/proc/loadavg: 2.68 2.12 2.81 5/190 4278
/proc/meminfo: memFree=22984488/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=143724 CPUtime=51.09 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 34072 0 0 0 5103 6 0 0 25 0 1 0 365781475 147173376 32547 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 35931 32547 247 17 0 33104 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143724

[startup+102.307 s]
/proc/loadavg: 3.42 2.41 2.87 5/190 4279
/proc/meminfo: memFree=22625232/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=289076 CPUtime=102.3 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 68375 0 0 0 10216 14 0 0 25 0 1 0 365781475 296013824 66850 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 72269 66850 247 17 0 69442 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 289076

[startup+162.301 s]
/proc/loadavg: 3.79 2.70 2.94 5/190 4281
/proc/meminfo: memFree=22280216/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=457756 CPUtime=162.28 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 108793 0 0 0 16206 22 0 0 25 0 1 0 365781475 468742144 107268 33554432000 4194304 4263880 140736540620016 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 114439 107268 247 17 0 111612 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 457756

[startup+222.301 s]
/proc/loadavg: 3.97 2.95 3.01 5/190 4283
/proc/meminfo: memFree=21938940/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=619700 CPUtime=222.29 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 146165 0 0 0 22198 31 0 0 25 0 1 0 365781475 634572800 144640 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 154925 144640 247 17 0 152098 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 619700

[startup+282.3 s]
/proc/loadavg: 3.99 3.13 3.07 5/190 4284
/proc/meminfo: memFree=21639828/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=737920 CPUtime=282.29 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 174989 0 0 0 28191 38 0 0 25 0 1 0 365781475 755630080 173464 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 184480 173464 247 17 0 181653 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 737920

[startup+342.301 s]
/proc/loadavg: 3.99 3.29 3.12 5/190 4286
/proc/meminfo: memFree=21362408/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=905836 CPUtime=342.29 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 210210 0 0 0 34185 44 0 0 25 0 1 0 365781475 927576064 208685 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 226459 208685 247 17 0 223632 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 905836

[startup+402.3 s]
/proc/loadavg: 3.99 3.42 3.17 5/190 4287
/proc/meminfo: memFree=21118588/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1084312 CPUtime=402.29 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 245341 0 0 0 40177 52 0 0 25 0 1 0 365781475 1110335488 243816 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 271078 243816 247 17 0 268251 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1084312

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 3.22 5/190 4289
/proc/meminfo: memFree=20908008/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1213532 CPUtime=462.3 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 276015 0 0 0 46170 60 0 0 25 0 1 0 365781475 1242656768 274490 33554432000 4194304 4263880 140736540620016 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 303383 274490 248 17 0 300556 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1213532

[startup+522.3 s]
/proc/loadavg: 3.99 3.60 3.27 5/190 4291
/proc/meminfo: memFree=20707844/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1314208 CPUtime=522.29 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 300261 0 0 0 52164 65 0 0 25 0 1 0 365781475 1345748992 298736 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 328552 298736 248 17 0 325725 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1314208

[startup+582.301 s]
/proc/loadavg: 3.99 3.67 3.31 5/190 4292
/proc/meminfo: memFree=20517840/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1419788 CPUtime=582.3 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 325531 0 0 0 58158 72 0 0 25 0 1 0 365781475 1453862912 324006 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 354947 324006 248 17 0 352120 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1419788

[startup+642.3 s]
/proc/loadavg: 3.99 3.73 3.35 5/190 4294
/proc/meminfo: memFree=20347296/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1503120 CPUtime=642.3 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 345479 0 0 0 64155 75 0 0 25 0 1 0 365781475 1539194880 343954 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 375780 343954 248 17 0 372953 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1503120

[startup+702.301 s]
/proc/loadavg: 3.99 3.78 3.39 5/190 4295
/proc/meminfo: memFree=20183332/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1619764 CPUtime=702.3 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 369942 0 0 0 70149 81 0 0 25 0 1 0 365781475 1658638336 368417 33554432000 4194304 4263880 140736540620016 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 404941 368417 248 17 0 402114 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1619764

[startup+762.307 s]
/proc/loadavg: 4.07 3.83 3.43 5/190 4297
/proc/meminfo: memFree=20029776/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1728324 CPUtime=762.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 394629 0 0 0 76143 88 0 0 25 0 1 0 365781475 1769803776 393104 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 432081 393104 248 17 0 429254 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1728324

[startup+822.301 s]
/proc/loadavg: 4.02 3.86 3.46 5/190 4299
/proc/meminfo: memFree=19939216/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1804988 CPUtime=822.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 412834 0 0 0 82137 94 0 0 25 0 1 0 365781475 1848307712 411309 33554432000 4194304 4263880 140736540620016 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 451247 411309 248 17 0 448420 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1804988

[startup+882.301 s]
/proc/loadavg: 4.01 3.88 3.49 5/190 4300
/proc/meminfo: memFree=19871360/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1874196 CPUtime=882.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 429484 0 0 0 88132 99 0 0 25 0 1 0 365781475 1919176704 427959 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 468549 427959 248 17 0 465722 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1874196

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.52 5/190 4302
/proc/meminfo: memFree=19782044/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=1971624 CPUtime=942.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 451919 0 0 0 94126 105 0 0 25 0 1 0 365781475 2018942976 450394 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 492906 450394 248 17 0 490079 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1971624

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.55 5/190 4312
/proc/meminfo: memFree=19706068/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=2048356 CPUtime=1002.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 470536 0 0 0 100120 111 0 0 25 0 1 0 365781475 2097516544 469011 33554432000 4194304 4263880 140736540620016 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 512089 469011 248 17 0 509262 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2048356

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.57 5/190 4314
/proc/meminfo: memFree=19625312/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=2133356 CPUtime=1062.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 490525 0 0 0 106115 116 0 0 25 0 1 0 365781475 2184556544 489000 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 533339 489000 248 17 0 530512 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2133356

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 3.60 5/190 4316
/proc/meminfo: memFree=19576680/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=2181528 CPUtime=1122.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 502334 0 0 0 112112 119 0 0 25 0 1 0 365781475 2233884672 500809 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 545382 500809 248 17 0 542555 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2181528

[startup+1182.3 s]
/proc/loadavg: 4.02 3.96 3.63 5/190 4317
/proc/meminfo: memFree=19529912/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=2229240 CPUtime=1182.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 513870 0 0 0 118108 123 0 0 25 0 1 0 365781475 2282741760 512345 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 557310 512345 248 17 0 554483 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2229240

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.65 5/190 4319
/proc/meminfo: memFree=19464420/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=2294080 CPUtime=1242.31 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 529790 0 0 0 124104 127 0 0 25 0 1 0 365781475 2349137920 528265 33554432000 4194304 4263880 140736540620016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 573520 528265 248 17 0 570693 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 2294080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.66 2/185 4323
/proc/meminfo: memFree=21347364/32951124 swapFree=67102208/67111528
[pid=4276] ppid=4274 vsize=2381912 CPUtime=1300.02 cores=1,3
/proc/4276/stat : 4276 (umsat) R 4274 4276 3139 0 -1 4202496 551047 0 0 0 129868 134 0 0 25 0 1 0 365781475 2439077888 548497 33554432000 4194304 4263880 140736540620016 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4276/statm: 595478 548497 248 17 0 592651 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2381912

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): 1300.08
CPU time (s): 1300.11
CPU user time (s): 1298.68
CPU system time (s): 1.42278
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2381912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.68
system time used= 1.42278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 551047
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= 2320

runsolver used 2.01469 second user time and 5.08823 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 16:45:08
IDJOB=3171327
IDBENCH=82545
IDSOLVER=1582
FILE ID=node119/3171327-1301755508
RUNJOBID= node119-1301755508-4236
PBS_JOBID= 12841018
Free space on /tmp= 71220 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S629207485-001-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171327-1301755508/watcher-3171327-1301755508 -o /tmp/evaluation-result-3171327-1301755508/solver-3171327-1301755508 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171327-1301755508.cnf

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

MD5SUM BENCH= 33c09da85657b6bbed23989098d6baf7
RANDOM SEED=995487974

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:      23537784 kB
Buffers:        297060 kB
Cached:        8781244 kB
SwapCached:       5376 kB
Active:        4552020 kB
Inactive:      4600544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23537784 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:           14360 kB
Writeback:           0 kB
AnonPages:       71288 kB
Mapped:          15124 kB
Slab:           197168 kB
PageTables:       5076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   264588 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= 71228 MiB
End job on node119 at 2011-04-02 17:06:50