Trace number 3171583

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) 1299.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1926673460-089.SATISFIABLE.cnf
MD5SUM9d309b87a927b4b93163b466ed90b7e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-3171583-1301761013/watcher-3171583-1301761013 -o /tmp/evaluation-result-3171583-1301761013/solver-3171583-1301761013 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171583-1301761013.cnf 

running on 2 cores: 4,6

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: 3.92 4.01 3.99 4/187 20123
/proc/meminfo: memFree=21235980/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=11644 CPUtime=0 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287699919 11923456 294 33554432000 4194304 4263880 140733406713808 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 2911 294 241 17 0 84 0

[startup+0.0336799 s]
/proc/loadavg: 3.92 4.01 3.99 4/187 20123
/proc/meminfo: memFree=21235980/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=12168 CPUtime=0.03 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 500 0 0 0 3 0 0 0 25 0 1 0 287699919 12460032 438 33554432000 4194304 4263880 140733406713808 18446744073709551615 242970208481 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 3042 438 247 17 0 215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12168

[startup+0.100699 s]
/proc/loadavg: 3.92 4.01 3.99 4/187 20123
/proc/meminfo: memFree=21235980/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=12428 CPUtime=0.09 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 563 0 0 0 9 0 0 0 25 0 1 0 287699919 12726272 501 33554432000 4194304 4263880 140733406713808 18446744073709551615 242970208463 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 3107 501 247 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300659 s]
/proc/loadavg: 3.92 4.01 3.99 4/187 20123
/proc/meminfo: memFree=21235980/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=13060 CPUtime=0.29 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 701 0 0 0 29 0 0 0 25 0 1 0 287699919 13373440 639 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 3265 639 247 17 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13060

[startup+0.700594 s]
/proc/loadavg: 3.92 4.01 3.99 4/187 20123
/proc/meminfo: memFree=21235980/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=13476 CPUtime=0.69 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 802 0 0 0 69 0 0 0 25 0 1 0 287699919 13799424 740 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 3369 740 247 17 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13476

[startup+1.50045 s]
/proc/loadavg: 3.92 4.01 3.99 5/188 20124
/proc/meminfo: memFree=21230020/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=14188 CPUtime=1.49 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 984 0 0 0 149 0 0 0 25 0 1 0 287699919 14528512 922 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 3547 922 247 17 0 720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14188

[startup+3.10013 s]
/proc/loadavg: 3.92 4.01 3.99 5/188 20124
/proc/meminfo: memFree=21227672/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=15072 CPUtime=3.08 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 1198 0 0 0 308 0 0 0 25 0 1 0 287699919 15433728 1136 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/20123/statm: 3768 1136 248 17 0 941 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15072

[startup+6.30063 s]
/proc/loadavg: 4.17 4.06 4.01 5/188 20151
/proc/meminfo: memFree=21224944/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=15988 CPUtime=6.19 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 1440 0 0 0 619 0 0 0 25 0 1 0 287699919 16371712 1378 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 3997 1378 248 17 0 1170 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 15988

[startup+12.7005 s]
/proc/loadavg: 4.15 4.05 4.01 5/188 20151
/proc/meminfo: memFree=21217028/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=17756 CPUtime=12.14 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 1866 0 0 0 1211 3 0 0 25 0 1 0 287699919 18182144 1770 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 4439 1770 248 17 0 1612 0
Current children cumulated CPU time (s) 12.14
Current children cumulated vsize (KiB) 17756

[startup+25.5003 s]
/proc/loadavg: 4.12 4.05 4.00 5/188 20151
/proc/meminfo: memFree=21209356/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=19692 CPUtime=24.94 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 2484 0 0 0 2491 3 0 0 25 0 1 0 287699919 20164608 2270 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 4923 2270 248 17 0 2096 0
Current children cumulated CPU time (s) 24.94
Current children cumulated vsize (KiB) 19692

[startup+51.1009 s]
/proc/loadavg: 4.08 4.05 4.00 5/188 20152
/proc/meminfo: memFree=21199096/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=22232 CPUtime=50.53 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 3288 0 0 0 5049 4 0 0 25 0 1 0 287699919 22765568 2918 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 5558 2918 248 17 0 2731 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 22232

[startup+102.307 s]
/proc/loadavg: 4.03 4.04 4.00 5/188 20154
/proc/meminfo: memFree=21185320/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=25936 CPUtime=101.73 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 4313 0 0 0 10168 5 0 0 25 0 1 0 287699919 26558464 3746 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 6484 3746 248 17 0 3657 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 25936

[startup+162.301 s]
/proc/loadavg: 4.01 4.03 4.00 5/188 20155
/proc/meminfo: memFree=21173288/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=28924 CPUtime=161.71 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 5216 0 0 0 16165 6 0 0 25 0 1 0 287699919 29618176 4489 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 7231 4489 248 17 0 4404 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 28924

[startup+222.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 20156
/proc/meminfo: memFree=21166328/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=30972 CPUtime=221.7 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 5814 0 0 0 22163 7 0 0 25 0 1 0 287699919 31715328 4995 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 7743 4995 248 17 0 4916 0
Current children cumulated CPU time (s) 221.7
Current children cumulated vsize (KiB) 30972

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 20158
/proc/meminfo: memFree=21159620/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=32392 CPUtime=281.7 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 6294 0 0 0 28161 9 0 0 25 0 1 0 287699919 33169408 5374 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 8098 5374 248 17 0 5271 0
Current children cumulated CPU time (s) 281.7
Current children cumulated vsize (KiB) 32392

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/188 20160
/proc/meminfo: memFree=21151408/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=34612 CPUtime=341.69 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 6952 0 0 0 34159 10 0 0 25 0 1 0 287699919 35442688 5921 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 8653 5921 248 17 0 5826 0
Current children cumulated CPU time (s) 341.69
Current children cumulated vsize (KiB) 34612

[startup+402.3 s]
/proc/loadavg: 3.98 4.00 4.00 5/188 20189
/proc/meminfo: memFree=21182524/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=35828 CPUtime=401.45 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 7262 0 0 0 40132 13 0 0 25 0 1 0 287699919 36687872 6231 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 8957 6231 248 17 0 6130 0
Current children cumulated CPU time (s) 401.45
Current children cumulated vsize (KiB) 35828

[startup+462.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/188 20191
/proc/meminfo: memFree=21171100/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=37564 CPUtime=461.45 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 7820 0 0 0 46130 15 0 0 25 0 1 0 287699919 38465536 6667 33554432000 4194304 4263880 140733406713808 18446744073709551615 4206726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 9391 6667 248 17 0 6564 0
Current children cumulated CPU time (s) 461.45
Current children cumulated vsize (KiB) 37564

[startup+522.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/188 20192
/proc/meminfo: memFree=21163264/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=38716 CPUtime=521.44 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 8111 0 0 0 52129 15 0 0 25 0 1 0 287699919 39645184 6958 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207823 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 9679 6958 248 17 0 6852 0
Current children cumulated CPU time (s) 521.44
Current children cumulated vsize (KiB) 38716

[startup+582.3 s]
/proc/loadavg: 3.99 4.00 4.00 5/188 20194
/proc/meminfo: memFree=21154936/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=40940 CPUtime=581.43 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 8804 0 0 0 58126 17 0 0 25 0 1 0 287699919 41922560 7388 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 10235 7388 248 17 0 7408 0
Current children cumulated CPU time (s) 581.43
Current children cumulated vsize (KiB) 40940

[startup+642.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/188 20196
/proc/meminfo: memFree=21149204/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=41836 CPUtime=641.44 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 9034 0 0 0 64126 18 0 0 25 0 1 0 287699919 42840064 7618 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 10459 7618 248 17 0 7632 0
Current children cumulated CPU time (s) 641.44
Current children cumulated vsize (KiB) 41836

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/188 20198
/proc/meminfo: memFree=21143972/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=42348 CPUtime=701.41 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 9168 0 0 0 70122 19 0 0 25 0 1 0 287699919 43364352 7752 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 10587 7752 248 17 0 7760 0
Current children cumulated CPU time (s) 701.41
Current children cumulated vsize (KiB) 42348

[startup+762.306 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20199
/proc/meminfo: memFree=21137752/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=43592 CPUtime=761.41 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 9644 0 0 0 76121 20 0 0 25 0 1 0 287699919 44638208 8080 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 10898 8080 248 17 0 8071 0
Current children cumulated CPU time (s) 761.41
Current children cumulated vsize (KiB) 43592

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20200
/proc/meminfo: memFree=21133628/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=44168 CPUtime=821.4 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 9791 0 0 0 82118 22 0 0 25 0 1 0 287699919 45228032 8227 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 11042 8227 248 17 0 8215 0
Current children cumulated CPU time (s) 821.4
Current children cumulated vsize (KiB) 44168

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20202
/proc/meminfo: memFree=21130380/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=45484 CPUtime=881.39 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 10088 0 0 0 88117 22 0 0 25 0 1 0 287699919 46575616 8524 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 11371 8524 248 17 0 8544 0
Current children cumulated CPU time (s) 881.39
Current children cumulated vsize (KiB) 45484

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20204
/proc/meminfo: memFree=21123400/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=46124 CPUtime=941.38 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 10249 0 0 0 94114 24 0 0 25 0 1 0 287699919 47230976 8685 33554432000 4194304 4263880 140733406713808 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 11531 8685 248 17 0 8704 0
Current children cumulated CPU time (s) 941.38
Current children cumulated vsize (KiB) 46124

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 20206
/proc/meminfo: memFree=21117552/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=47020 CPUtime=1001.36 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 10649 0 0 0 100112 24 0 0 25 0 1 0 287699919 48148480 8923 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 11755 8923 248 17 0 8928 0
Current children cumulated CPU time (s) 1001.36
Current children cumulated vsize (KiB) 47020

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 20207
/proc/meminfo: memFree=21115164/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=47660 CPUtime=1061.36 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 10809 0 0 0 106110 26 0 0 25 0 1 0 287699919 48803840 9083 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 11915 9083 248 17 0 9088 0
Current children cumulated CPU time (s) 1061.36
Current children cumulated vsize (KiB) 47660

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20208
/proc/meminfo: memFree=21110316/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=48556 CPUtime=1121.35 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 11033 0 0 0 112109 26 0 0 25 0 1 0 287699919 49721344 9307 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 12139 9307 248 17 0 9312 0
Current children cumulated CPU time (s) 1121.35
Current children cumulated vsize (KiB) 48556

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 20210
/proc/meminfo: memFree=21105704/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=48556 CPUtime=1181.34 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 11076 0 0 0 118106 28 0 0 25 0 1 0 287699919 49721344 9350 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 12139 9350 248 17 0 9312 0
Current children cumulated CPU time (s) 1181.34
Current children cumulated vsize (KiB) 48556

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/188 20212
/proc/meminfo: memFree=21102580/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=49708 CPUtime=1241.33 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 11336 0 0 0 124104 29 0 0 25 0 1 0 287699919 50900992 9610 33554432000 4194304 4263880 140733406713808 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 12427 9610 248 17 0 9600 0
Current children cumulated CPU time (s) 1241.33
Current children cumulated vsize (KiB) 49708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 4/186 20214
/proc/meminfo: memFree=21149312/32951132 swapFree=67111528/67111528
[pid=20123] ppid=20121 vsize=50648 CPUtime=1299.03 cores=4,6
/proc/20123/stat : 20123 (umsat) R 20121 20123 19611 0 -1 4202496 11750 0 0 0 129872 31 0 0 25 0 1 0 287699919 51863552 9846 33554432000 4194304 4263880 140733406713808 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20123/statm: 12662 9846 248 17 0 9835 0
Current children cumulated CPU time (s) 1299.03
Current children cumulated vsize (KiB) 50648

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): 1299.04
CPU user time (s): 1298.72
CPU system time (s): 0.313952
CPU usage (%): 99.9252
Max. virtual memory (cumulated for all children) (KiB): 50648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.72
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11750
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= 2096

runsolver used 2.29965 second user time and 4.79627 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 18:16:53
IDJOB=3171583
IDBENCH=82801
IDSOLVER=1582
FILE ID=node128/3171583-1301761013
RUNJOBID= node128-1301757106-19630
PBS_JOBID= 12841077
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1926673460-089.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171583-1301761013/watcher-3171583-1301761013 -o /tmp/evaluation-result-3171583-1301761013/solver-3171583-1301761013 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171583-1301761013.cnf

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

MD5SUM BENCH= 9d309b87a927b4b93163b466ed90b7e5
RANDOM SEED=622594541

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21236260 kB
Buffers:        345500 kB
Cached:       10979072 kB
SwapCached:          0 kB
Active:        7943324 kB
Inactive:      3496080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21236260 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7044 kB
Writeback:          12 kB
AnonPages:      114404 kB
Mapped:          15640 kB
Slab:           214432 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   302432 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 18:38:35