Trace number 3171821

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
MD5SUM7363c9bb5019132082aeb3e4836ce4d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3171821-1301769275/watcher-3171821-1301769275 -o /tmp/evaluation-result-3171821-1301769275/solver-3171821-1301769275 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171821-1301769275.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: 3.70 4.81 5.94 3/180 28050
/proc/meminfo: memFree=21914628/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=11644 CPUtime=0 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4194304 355 0 0 0 0 0 0 0 20 0 1 0 288525466 11923456 293 33554432000 4194304 4263880 140735604787536 18446744073709551615 47924251425187 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 2911 293 240 17 0 84 0

[startup+0.0595841 s]
/proc/loadavg: 3.70 4.81 5.94 3/180 28050
/proc/meminfo: memFree=21914628/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=12580 CPUtime=0.05 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 580 0 0 0 5 0 0 0 20 0 1 0 288525466 12881920 518 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 3145 518 247 17 0 318 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12580

[startup+0.100575 s]
/proc/loadavg: 3.70 4.81 5.94 3/180 28050
/proc/meminfo: memFree=21914628/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=12968 CPUtime=0.09 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 669 0 0 0 9 0 0 0 20 0 1 0 288525466 13279232 607 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 3242 607 247 17 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12968

[startup+0.300536 s]
/proc/loadavg: 3.70 4.81 5.94 3/180 28050
/proc/meminfo: memFree=21914628/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=13496 CPUtime=0.29 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 810 0 0 0 29 0 0 0 21 0 1 0 288525466 13819904 748 33554432000 4194304 4263880 140735604787536 18446744073709551615 4209431 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 3374 748 247 17 0 547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13496

[startup+0.700467 s]
/proc/loadavg: 3.70 4.81 5.94 3/180 28050
/proc/meminfo: memFree=21914628/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=14432 CPUtime=0.69 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 1048 0 0 0 69 0 0 0 22 0 1 0 288525466 14778368 986 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 3608 986 247 17 0 781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14432

[startup+1.50032 s]
/proc/loadavg: 3.73 4.79 5.93 5/190 28069
/proc/meminfo: memFree=21899032/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=15224 CPUtime=1.49 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 1258 0 0 0 149 0 0 0 25 0 1 0 288525466 15589376 1196 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 3806 1196 247 17 0 979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15224

[startup+3.10104 s]
/proc/loadavg: 3.73 4.79 5.93 5/190 28069
/proc/meminfo: memFree=21895064/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=16516 CPUtime=3.09 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 1554 0 0 0 309 0 0 0 25 0 1 0 288525466 16912384 1492 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 4129 1492 248 17 0 1302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16516

[startup+6.30046 s]
/proc/loadavg: 3.75 4.78 5.92 5/190 28123
/proc/meminfo: memFree=21887368/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=18424 CPUtime=6.29 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 2033 0 0 0 629 0 0 0 25 0 1 0 288525466 18866176 1971 33554432000 4194304 4263880 140735604787536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 4606 1972 248 17 0 1779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18424

[startup+12.7003 s]
/proc/loadavg: 3.77 4.77 5.91 5/190 28123
/proc/meminfo: memFree=21879020/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=20664 CPUtime=12.69 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 2638 0 0 0 1269 0 0 0 25 0 1 0 288525466 21159936 2509 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 5166 2509 248 17 0 2339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20664

[startup+25.501 s]
/proc/loadavg: 3.80 4.74 5.89 5/190 28124
/proc/meminfo: memFree=21867376/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=24076 CPUtime=25.49 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 3681 0 0 0 2549 0 0 0 25 0 1 0 288525466 24653824 3378 33554432000 4194304 4263880 140735604787536 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 6019 3378 248 17 0 3192 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24076

[startup+51.1004 s]
/proc/loadavg: 3.88 4.67 5.83 5/190 28124
/proc/meminfo: memFree=21852712/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=27800 CPUtime=51.09 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 4699 0 0 0 5109 0 0 0 25 0 1 0 288525466 28467200 4281 33554432000 4194304 4263880 140735604787536 18446744073709551615 4206379 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 6950 4281 248 17 0 4123 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27800

[startup+102.306 s]
/proc/loadavg: 3.95 4.56 5.73 5/190 28126
/proc/meminfo: memFree=21832592/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=33456 CPUtime=102.3 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 6326 0 0 0 10230 0 0 0 25 0 1 0 288525466 34258944 5624 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 8364 5624 248 17 0 5537 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33456

[startup+162.3 s]
/proc/loadavg: 3.98 4.46 5.62 5/190 28127
/proc/meminfo: memFree=21816912/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=38096 CPUtime=162.3 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 7660 0 0 0 16229 1 0 0 25 0 1 0 288525466 39010304 6773 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 9524 6773 248 17 0 6697 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38096

[startup+222.301 s]
/proc/loadavg: 3.99 4.37 5.51 5/190 28156
/proc/meminfo: memFree=21815196/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=41148 CPUtime=222.29 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 8529 0 0 0 22228 1 0 0 25 0 1 0 288525466 42135552 7536 33554432000 4194304 4263880 140735604787536 18446744073709551615 228122372313 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 10287 7536 248 17 0 7460 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41148

[startup+282.301 s]
/proc/loadavg: 3.99 4.30 5.42 5/190 28157
/proc/meminfo: memFree=21805504/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=44008 CPUtime=282.3 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 9361 0 0 0 28228 2 0 0 25 0 1 0 288525466 45064192 8251 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 11002 8251 248 17 0 8175 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44008

[startup+342.301 s]
/proc/loadavg: 3.99 4.24 5.33 5/190 28159
/proc/meminfo: memFree=21797184/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=45724 CPUtime=342.3 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 9776 0 0 0 34228 2 0 0 25 0 1 0 288525466 46821376 8666 33554432000 4194304 4263880 140735604787536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 11431 8666 248 17 0 8604 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45724

[startup+402.3 s]
/proc/loadavg: 4.07 4.21 5.25 5/190 28161
/proc/meminfo: memFree=21787968/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=49120 CPUtime=402.3 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 10634 0 0 0 40228 2 0 0 25 0 1 0 288525466 50298880 9395 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 12280 9395 248 17 0 9453 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49120

[startup+462.3 s]
/proc/loadavg: 4.09 4.19 5.17 5/190 28162
/proc/meminfo: memFree=21781228/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=50996 CPUtime=462.3 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 11136 0 0 0 46228 2 0 0 25 0 1 0 288525466 52219904 9897 33554432000 4194304 4263880 140735604787536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 12749 9897 248 17 0 9922 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50996

[startup+522.301 s]
/proc/loadavg: 4.10 4.17 5.10 5/190 28164
/proc/meminfo: memFree=21773012/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=54108 CPUtime=522.31 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 12002 0 0 0 52228 3 0 0 25 0 1 0 288525466 55406592 10622 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 13527 10622 248 17 0 10700 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 54108

[startup+582.301 s]
/proc/loadavg: 4.04 4.13 5.03 5/190 28165
/proc/meminfo: memFree=21765780/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=54892 CPUtime=582.31 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 12206 0 0 0 58228 3 0 0 25 0 1 0 288525466 56209408 10826 33554432000 4194304 4263880 140735604787536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 13723 10826 248 17 0 10896 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 54892

[startup+642.301 s]
/proc/loadavg: 4.01 4.11 4.96 5/190 28167
/proc/meminfo: memFree=21761780/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=55852 CPUtime=642.32 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 12447 0 0 0 64229 3 0 0 25 0 1 0 288525466 57192448 11067 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 13963 11067 248 17 0 11136 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 55852

[startup+702.3 s]
/proc/loadavg: 4.00 4.08 4.90 5/190 28169
/proc/meminfo: memFree=21755052/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=58612 CPUtime=702.31 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 13290 0 0 0 70228 3 0 0 25 0 1 0 288525466 60018688 11755 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 14653 11755 248 17 0 11826 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 58612

[startup+762.306 s]
/proc/loadavg: 4.00 4.07 4.84 5/190 28170
/proc/meminfo: memFree=21751032/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=59920 CPUtime=762.31 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 13620 0 0 0 76228 3 0 0 25 0 1 0 288525466 61358080 12085 33554432000 4194304 4263880 140735604787536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 14980 12085 248 17 0 12153 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 59920

[startup+822.301 s]
/proc/loadavg: 4.00 4.05 4.78 5/190 28172
/proc/meminfo: memFree=21746036/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=61180 CPUtime=822.31 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 13941 0 0 0 82228 3 0 0 25 0 1 0 288525466 62648320 12406 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 15295 12406 248 17 0 12468 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 61180

[startup+882.301 s]
/proc/loadavg: 4.00 4.04 4.73 5/190 28173
/proc/meminfo: memFree=21743636/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=61748 CPUtime=882.31 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 14093 0 0 0 88228 3 0 0 25 0 1 0 288525466 63229952 12558 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 15437 12558 248 17 0 12610 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 61748

[startup+942.301 s]
/proc/loadavg: 4.00 4.03 4.68 5/190 28175
/proc/meminfo: memFree=21736656/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=64104 CPUtime=942.32 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 14872 0 0 0 94228 4 0 0 25 0 1 0 288525466 65642496 13166 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 16026 13166 248 17 0 13199 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 64104

[startup+1002.3 s]
/proc/loadavg: 4.04 4.04 4.64 5/190 28177
/proc/meminfo: memFree=21733516/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=65492 CPUtime=1002.32 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 15179 0 0 0 100228 4 0 0 25 0 1 0 288525466 67063808 13473 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 16373 13473 248 17 0 13546 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 65492

[startup+1062.3 s]
/proc/loadavg: 4.05 4.04 4.60 5/190 28178
/proc/meminfo: memFree=21729516/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=66068 CPUtime=1062.32 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 15323 0 0 0 106228 4 0 0 25 0 1 0 288525466 67653632 13617 33554432000 4194304 4263880 140735604787536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 16517 13617 248 17 0 13690 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 66068

[startup+1122.3 s]
/proc/loadavg: 4.05 4.05 4.57 5/190 28180
/proc/meminfo: memFree=21727112/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=66424 CPUtime=1122.32 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 15428 0 0 0 112228 4 0 0 25 0 1 0 288525466 68018176 13722 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 16606 13722 248 17 0 13779 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 66424

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 4.53 5/190 28181
/proc/meminfo: memFree=21724588/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=67192 CPUtime=1182.32 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 15611 0 0 0 118228 4 0 0 25 0 1 0 288525466 68804608 13905 33554432000 4194304 4263880 140735604787536 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 16798 13905 248 17 0 13971 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 67192

[startup+1242.3 s]
/proc/loadavg: 3.85 3.99 4.48 4/184 28200
/proc/meminfo: memFree=21750784/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=67620 CPUtime=1242.32 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 15718 0 0 0 124228 4 0 0 25 0 1 0 288525466 69242880 14012 33554432000 4194304 4263880 140735604787536 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 16905 14012 248 17 0 14078 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 67620



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.34 3.82 4.40 4/184 28202
/proc/meminfo: memFree=21746580/32951124 swapFree=67111528/67111528
[pid=28050] ppid=28047 vsize=71156 CPUtime=1300.03 cores=1,3
/proc/28050/stat : 28050 (umsat) R 28047 28050 28008 0 -1 4202496 16792 0 0 0 129998 5 0 0 25 0 1 0 288525466 72863744 14898 33554432000 4194304 4263880 140735604787536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28050/statm: 17789 14898 248 17 0 14962 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 71156

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): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.05999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 71156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16792
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= 6
involuntary context switches= 2350

runsolver used 1.9647 second user time and 5.08423 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-02 20:34:35
IDJOB=3171821
IDBENCH=83039
IDSOLVER=1582
FILE ID=node138/3171821-1301769275
RUNJOBID= node138-1301769275-28028
PBS_JOBID= 12841161
Free space on /tmp= 71868 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171821-1301769275/watcher-3171821-1301769275 -o /tmp/evaluation-result-3171821-1301769275/solver-3171821-1301769275 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171821-1301769275.cnf

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

MD5SUM BENCH= 7363c9bb5019132082aeb3e4836ce4d1
RANDOM SEED=594970524

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      21915172 kB
Buffers:        358920 kB
Cached:       10351600 kB
SwapCached:          0 kB
Active:        7405216 kB
Inactive:      3368052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21915172 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4796 kB
Writeback:           0 kB
AnonPages:       62948 kB
Mapped:          15392 kB
Slab:           198120 kB
PageTables:       5908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   198476 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= 71864 MiB
End job on node138 at 2011-04-02 20:56:17