Trace number 3171695

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1428216398-076.SATISFIABLE.cnf
MD5SUM5a6e4de126d24892e5539c0ca63e90ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.062989
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
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-3171695-1301762613/watcher-3171695-1301762613 -o /tmp/evaluation-result-3171695-1301762613/solver-3171695-1301762613 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171695-1301762613.cnf 

running on 2 cores: 0,2

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: 3.97 4.00 3.98 5/189 19141
/proc/meminfo: memFree=19993584/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=11644 CPUtime=0 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 268676664 11923456 294 33554432000 4194304 4263880 140733397983696 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 2911 294 241 17 0 84 0

[startup+0.048415 s]
/proc/loadavg: 3.97 4.00 3.98 5/189 19141
/proc/meminfo: memFree=19993584/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=12436 CPUtime=0.04 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 553 0 0 0 4 0 0 0 25 0 1 0 268676664 12734464 490 33554432000 4194304 4263880 140733397983696 18446744073709551615 4206256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 3109 490 246 17 0 282 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12436

[startup+0.10042 s]
/proc/loadavg: 3.97 4.00 3.98 5/189 19141
/proc/meminfo: memFree=19993584/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=12964 CPUtime=0.09 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 687 0 0 0 9 0 0 0 25 0 1 0 268676664 13275136 624 33554432000 4194304 4263880 140733397983696 18446744073709551615 4206525 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 3241 624 247 17 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.300372 s]
/proc/loadavg: 3.97 4.00 3.98 5/189 19141
/proc/meminfo: memFree=19993584/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=13492 CPUtime=0.29 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 823 0 0 0 29 0 0 0 25 0 1 0 268676664 13815808 760 33554432000 4194304 4263880 140733397983696 18446744073709551615 254261274781 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 3373 760 247 17 0 546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13492

[startup+0.700305 s]
/proc/loadavg: 3.97 4.00 3.98 5/189 19141
/proc/meminfo: memFree=19993584/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=14436 CPUtime=0.69 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 1056 0 0 0 69 0 0 0 25 0 1 0 268676664 14782464 993 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 3609 993 247 17 0 782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14436

[startup+1.50116 s]
/proc/loadavg: 3.97 4.00 3.98 5/190 19142
/proc/meminfo: memFree=19989608/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=15280 CPUtime=1.49 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 1255 0 0 0 149 0 0 0 25 0 1 0 268676664 15646720 1192 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 3820 1192 248 17 0 993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15280

[startup+3.10089 s]
/proc/loadavg: 3.97 4.00 3.98 5/190 19142
/proc/meminfo: memFree=19988452/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=16388 CPUtime=3.09 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 1536 0 0 0 309 0 0 0 25 0 1 0 268676664 16781312 1473 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 4097 1473 248 17 0 1270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16388

[startup+6.30031 s]
/proc/loadavg: 3.97 4.00 3.98 5/190 19143
/proc/meminfo: memFree=19985724/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=17816 CPUtime=6.29 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 1907 0 0 0 629 0 0 0 25 0 1 0 268676664 18243584 1844 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 4454 1844 248 17 0 1627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17816

[startup+12.7012 s]
/proc/loadavg: 3.98 4.00 3.98 5/190 19143
/proc/meminfo: memFree=19980152/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=20020 CPUtime=12.69 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 2501 0 0 0 1269 0 0 0 25 0 1 0 268676664 20500480 2328 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 5005 2328 248 17 0 2178 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20020

[startup+25.5009 s]
/proc/loadavg: 3.98 4.00 3.98 5/190 19143
/proc/meminfo: memFree=19976804/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=22388 CPUtime=25.49 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 3245 0 0 0 2549 0 0 0 25 0 1 0 268676664 22925312 2926 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 5597 2926 248 17 0 2770 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22388

[startup+51.1004 s]
/proc/loadavg: 3.99 4.00 3.98 5/190 19144
/proc/meminfo: memFree=19968556/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=26016 CPUtime=51.09 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 4191 0 0 0 5109 0 0 0 25 0 1 0 268676664 26640384 3748 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 6504 3748 248 17 0 3677 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26016

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.98 5/190 19145
/proc/meminfo: memFree=19957624/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=30084 CPUtime=102.3 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 5455 0 0 0 10229 1 0 0 25 0 1 0 268676664 30806016 4777 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 7521 4777 248 17 0 4694 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30084

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.98 5/190 19147
/proc/meminfo: memFree=19945832/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=34052 CPUtime=162.3 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 6646 0 0 0 16229 1 0 0 25 0 1 0 268676664 34869248 5770 33554432000 4194304 4263880 140733397983696 18446744073709551615 4206282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 8513 5770 248 17 0 5686 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34052

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.98 5/190 19148
/proc/meminfo: memFree=19938740/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=36280 CPUtime=222.29 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 7344 0 0 0 22228 1 0 0 25 0 1 0 268676664 37150720 6354 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205771 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 9070 6354 248 17 0 6243 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 36280

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.98 5/190 19150
/proc/meminfo: memFree=19930776/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=37808 CPUtime=282.29 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 7705 0 0 0 28228 1 0 0 25 0 1 0 268676664 38715392 6715 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 9452 6715 248 17 0 6625 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 37808

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 3.98 5/190 19151
/proc/meminfo: memFree=19924800/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=40336 CPUtime=342.3 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 8471 0 0 0 34228 2 0 0 25 0 1 0 268676664 41304064 7356 33554432000 4194304 4263880 140733397983696 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 10084 7356 248 17 0 7257 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 40336

[startup+402.3 s]
/proc/loadavg: 3.99 4.00 3.98 5/190 19153
/proc/meminfo: memFree=19914612/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=43712 CPUtime=402.3 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 9422 0 0 0 40228 2 0 0 25 0 1 0 268676664 44761088 8040 33554432000 4194304 4263880 140733397983696 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 10928 8040 248 17 0 8101 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43712

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.98 5/190 19155
/proc/meminfo: memFree=19910628/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=44512 CPUtime=462.3 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 9629 0 0 0 46228 2 0 0 25 0 1 0 268676664 45580288 8247 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 11128 8247 248 17 0 8301 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44512

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.98 5/190 19156
/proc/meminfo: memFree=19903668/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=45984 CPUtime=522.3 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 10177 0 0 0 52227 3 0 0 25 0 1 0 268676664 47087616 8643 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 11496 8643 248 17 0 8669 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 45984

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 19158
/proc/meminfo: memFree=19898184/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=47704 CPUtime=582.3 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 10559 0 0 0 58227 3 0 0 25 0 1 0 268676664 48848896 9025 33554432000 4194304 4263880 140733397983696 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 11926 9025 248 17 0 9099 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47704

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 19159
/proc/meminfo: memFree=19894072/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=48088 CPUtime=642.31 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 10656 0 0 0 64228 3 0 0 25 0 1 0 268676664 49242112 9122 33554432000 4194304 4263880 140733397983696 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 12022 9122 248 17 0 9195 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 48088

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 19161
/proc/meminfo: memFree=19887588/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=50712 CPUtime=702.3 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 11459 0 0 0 70227 3 0 0 25 0 1 0 268676664 51929088 9758 33554432000 4194304 4263880 140733397983696 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 12678 9758 248 17 0 9851 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 50712

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 19163
/proc/meminfo: memFree=19884600/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=51224 CPUtime=762.31 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 11591 0 0 0 76228 3 0 0 25 0 1 0 268676664 52453376 9890 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 12806 9890 248 17 0 9979 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 51224

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 19164
/proc/meminfo: memFree=19881860/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=51864 CPUtime=822.31 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 11794 0 0 0 82227 4 0 0 25 0 1 0 268676664 53108736 10093 33554432000 4194304 4263880 140733397983696 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 12966 10093 248 17 0 10139 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 51864

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 19166
/proc/meminfo: memFree=19875884/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=53120 CPUtime=882.31 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 12093 0 0 0 88227 4 0 0 25 0 1 0 268676664 54394880 10392 33554432000 4194304 4263880 140733397983696 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 13280 10392 248 17 0 10453 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 53120

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 19167
/proc/meminfo: memFree=19869668/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=55628 CPUtime=942.31 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 12873 0 0 0 94227 4 0 0 25 0 1 0 268676664 56963072 10989 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 13907 10989 248 17 0 11080 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 55628

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 19169
/proc/meminfo: memFree=19866268/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=56460 CPUtime=1002.31 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 13049 0 0 0 100227 4 0 0 25 0 1 0 268676664 57815040 11165 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 14115 11165 248 17 0 11288 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 56460

[startup+1062.3 s]
/proc/loadavg: 3.02 3.75 3.90 3/178 19216
/proc/meminfo: memFree=19979540/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=57356 CPUtime=1062.31 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 13294 0 0 0 106227 4 0 0 25 0 1 0 268676664 58732544 11410 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 14339 11410 248 17 0 11512 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 57356

[startup+1122.3 s]
/proc/loadavg: 2.37 3.43 3.78 3/178 19217
/proc/meminfo: memFree=19978532/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=57996 CPUtime=1122.32 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 13479 0 0 0 112227 5 0 0 25 0 1 0 268676664 59387904 11595 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207758 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 14499 11595 248 17 0 11672 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 57996

[startup+1182.3 s]
/proc/loadavg: 2.14 3.16 3.66 3/178 19219
/proc/meminfo: memFree=19975668/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=60792 CPUtime=1182.32 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 14372 0 0 0 118227 5 0 0 25 0 1 0 268676664 62251008 12286 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 15198 12286 248 17 0 12371 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 60792

[startup+1242.3 s]
/proc/loadavg: 2.05 2.95 3.56 3/178 19220
/proc/meminfo: memFree=19971312/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=61944 CPUtime=1242.32 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 14681 0 0 0 124227 5 0 0 25 0 1 0 268676664 63430656 12595 33554432000 4194304 4263880 140733397983696 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 15486 12595 248 17 0 12659 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 61944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.45 2.62 3.40 2/172 19240
/proc/meminfo: memFree=20028484/32951124 swapFree=67111528/67111528
[pid=19141] ppid=19139 vsize=62200 CPUtime=1300.02 cores=0,2
/proc/19141/stat : 19141 (umsat) R 19139 19141 18391 0 -1 4202496 14784 0 0 0 129997 5 0 0 25 0 1 0 268676664 63692800 12698 33554432000 4194304 4263880 140733397983696 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19141/statm: 15550 12698 248 17 0 12723 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 62200

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.06099
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 62200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14784
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= 2967

runsolver used 2.22266 second user time and 4.6293 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 18:43:33
IDJOB=3171695
IDBENCH=82913
IDSOLVER=1582
FILE ID=node140/3171695-1301762613
RUNJOBID= node140-1301757127-18409
PBS_JOBID= 12841081
Free space on /tmp= 71524 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1428216398-076.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171695-1301762613/watcher-3171695-1301762613 -o /tmp/evaluation-result-3171695-1301762613/solver-3171695-1301762613 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171695-1301762613.cnf

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

MD5SUM BENCH= 5a6e4de126d24892e5539c0ca63e90ed
RANDOM SEED=221804249

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      19993856 kB
Buffers:        364280 kB
Cached:       12175308 kB
SwapCached:          0 kB
Active:        7544156 kB
Inactive:      5135304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19993856 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:      139628 kB
Mapped:          15448 kB
Slab:           214068 kB
PageTables:       5512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   325756 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= 71528 MiB
End job on node140 at 2011-04-02 19:05:15