Trace number 3171638

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-k7-r89-v80-c7120-S1254315629-032.SATISFIABLE.cnf
MD5SUM94650efc57391750519ef04c571bda58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.76173
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

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-3171638-1301761842/watcher-3171638-1301761842 -o /tmp/evaluation-result-3171638-1301761842/solver-3171638-1301761842 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171638-1301761842.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: 4.03 4.02 4.00 5/193 20075
/proc/meminfo: memFree=24036080/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=11644 CPUtime=0 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4194304 359 0 0 0 0 0 0 0 19 0 1 0 287782426 11923456 296 33554432000 4194304 4263880 140737360621200 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 2911 296 241 17 0 84 0

[startup+0.054498 s]
/proc/loadavg: 4.03 4.02 4.00 5/193 20075
/proc/meminfo: memFree=24036080/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=12244 CPUtime=0.05 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4194304 503 0 0 0 5 0 0 0 19 0 1 0 287782426 12537856 440 33554432000 4194304 4263880 140737360621200 18446744073709551615 47033138681636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 3061 440 242 17 0 234 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12244

[startup+0.100504 s]
/proc/loadavg: 4.03 4.02 4.00 5/193 20075
/proc/meminfo: memFree=24036080/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=13164 CPUtime=0.09 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 767 0 0 0 9 0 0 0 19 0 1 0 287782426 13479936 662 33554432000 4194304 4263880 140737360621200 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 3291 662 247 17 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13164

[startup+0.300473 s]
/proc/loadavg: 4.03 4.02 4.00 5/193 20075
/proc/meminfo: memFree=24036080/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=14672 CPUtime=0.29 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 1153 0 0 0 29 0 0 0 20 0 1 0 287782426 15024128 1048 33554432000 4194304 4263880 140737360621200 18446744073709551615 4244072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 3668 1048 247 17 0 841 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14672

[startup+0.700395 s]
/proc/loadavg: 4.03 4.02 4.00 5/193 20075
/proc/meminfo: memFree=24036080/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=16548 CPUtime=0.69 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 1628 0 0 0 69 0 0 0 20 0 1 0 287782426 16945152 1523 33554432000 4194304 4263880 140737360621200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 4137 1523 247 17 0 1310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16548

[startup+1.50023 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 20076
/proc/meminfo: memFree=24030492/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=17764 CPUtime=1.49 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 1913 0 0 0 149 0 0 0 23 0 1 0 287782426 18190336 1808 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 4441 1808 247 17 0 1614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17764

[startup+3.10093 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 20076
/proc/meminfo: memFree=24027888/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=19224 CPUtime=3.09 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 2267 0 0 0 309 0 0 0 25 0 1 0 287782426 19685376 2162 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 4806 2162 247 17 0 1979 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19224

[startup+6.30038 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 20076
/proc/meminfo: memFree=24025164/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=22476 CPUtime=6.29 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 3108 0 0 0 629 0 0 0 25 0 1 0 287782426 23015424 2952 33554432000 4194304 4263880 140737360621200 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 5619 2952 247 17 0 2792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22476

[startup+12.7002 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 20076
/proc/meminfo: memFree=24018932/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=26652 CPUtime=12.69 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 4260 0 0 0 1269 0 0 0 25 0 1 0 287782426 27291648 3891 33554432000 4194304 4263880 140737360621200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 6663 3891 247 17 0 3836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26652

[startup+25.5009 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 20076
/proc/meminfo: memFree=24012972/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=29596 CPUtime=25.49 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 5151 0 0 0 2548 1 0 0 25 0 1 0 287782426 30306304 4595 33554432000 4194304 4263880 140737360621200 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 7399 4595 247 17 0 4572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29596

[startup+51.1002 s]
/proc/loadavg: 4.01 4.01 4.00 5/194 20077
/proc/meminfo: memFree=24007232/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=34956 CPUtime=51.09 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 6639 0 0 0 5108 1 0 0 25 0 1 0 287782426 35794944 5856 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 8739 5856 247 17 0 5912 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34956

[startup+102.307 s]
/proc/loadavg: 4.08 4.02 4.00 5/194 20078
/proc/meminfo: memFree=23994200/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=42768 CPUtime=102.3 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 8866 0 0 0 10228 2 0 0 25 0 1 0 287782426 43794432 7521 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 10692 7521 247 17 0 7865 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42768

[startup+162.301 s]
/proc/loadavg: 4.10 4.03 4.00 5/194 20080
/proc/meminfo: memFree=23984752/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=47392 CPUtime=162.29 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 10367 0 0 0 16227 2 0 0 25 0 1 0 287782426 48529408 8657 33554432000 4194304 4263880 140737360621200 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 11848 8657 247 17 0 9021 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 47392

[startup+222.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 20082
/proc/meminfo: memFree=23976920/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=51724 CPUtime=222.29 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 11617 0 0 0 22227 2 0 0 25 0 1 0 287782426 52965376 9697 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 12931 9697 247 17 0 10104 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 51724

[startup+282.301 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 20083
/proc/meminfo: memFree=23968476/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=54676 CPUtime=282.3 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 12620 0 0 0 28227 3 0 0 25 0 1 0 287782426 55988224 10469 33554432000 4194304 4263880 140737360621200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 13669 10469 247 17 0 10842 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54676

[startup+342.301 s]
/proc/loadavg: 4.06 4.04 4.00 5/194 20085
/proc/meminfo: memFree=23961260/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=59160 CPUtime=342.3 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 13926 0 0 0 34227 3 0 0 25 0 1 0 287782426 60579840 11521 33554432000 4194304 4263880 140737360621200 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 14790 11521 247 17 0 11963 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 59160

[startup+402.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 20086
/proc/meminfo: memFree=23953552/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=60944 CPUtime=402.3 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 14360 0 0 0 40227 3 0 0 25 0 1 0 287782426 62406656 11955 33554432000 4194304 4263880 140737360621200 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 15236 11955 247 17 0 12409 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 60944

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 20088
/proc/meminfo: memFree=23946472/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=64708 CPUtime=462.31 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 15596 0 0 0 46227 4 0 0 25 0 1 0 287782426 66260992 12655 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 16177 12655 247 17 0 13350 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 64708

[startup+522.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 20090
/proc/meminfo: memFree=23943604/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=66720 CPUtime=522.31 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 16035 0 0 0 52227 4 0 0 25 0 1 0 287782426 68321280 13094 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 16680 13094 247 17 0 13853 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 66720

[startup+582.3 s]
/proc/loadavg: 4.06 4.04 4.00 5/194 20091
/proc/meminfo: memFree=23937256/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=68000 CPUtime=582.31 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 16350 0 0 0 58227 4 0 0 25 0 1 0 287782426 69632000 13409 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 17000 13409 247 17 0 14173 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 68000

[startup+642.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 20093
/proc/meminfo: memFree=23929660/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=71148 CPUtime=642.32 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 17476 0 0 0 64228 4 0 0 25 0 1 0 287782426 72855552 14227 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 17787 14227 247 17 0 14960 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 71148

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 20094
/proc/meminfo: memFree=23925792/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=73524 CPUtime=702.31 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 17969 0 0 0 70227 4 0 0 25 0 1 0 287782426 75288576 14720 33554432000 4194304 4263880 140737360621200 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 18381 14720 247 17 0 15554 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 73524

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 20096
/proc/meminfo: memFree=23923424/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=74420 CPUtime=762.32 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 18208 0 0 0 76228 4 0 0 25 0 1 0 287782426 76206080 14959 33554432000 4194304 4263880 140737360621200 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 18605 14959 247 17 0 15778 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 74420

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 4.01 5/194 20098
/proc/meminfo: memFree=23921552/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=74604 CPUtime=822.31 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 18259 0 0 0 82227 4 0 0 25 0 1 0 287782426 76394496 15010 33554432000 4194304 4263880 140737360621200 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 18651 15010 247 17 0 15824 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 74604

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 20099
/proc/meminfo: memFree=23913604/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=79060 CPUtime=882.32 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 19637 0 0 0 88227 5 0 0 25 0 1 0 287782426 80957440 16050 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 19765 16050 247 17 0 16938 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 79060

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/194 20101
/proc/meminfo: memFree=23907636/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=81048 CPUtime=942.32 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 20118 0 0 0 94227 5 0 0 25 0 1 0 287782426 82993152 16531 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 20262 16531 247 17 0 17435 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 81048

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 20102
/proc/meminfo: memFree=23903772/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=82712 CPUtime=1002.32 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 20472 0 0 0 100227 5 0 0 25 0 1 0 287782426 84697088 16885 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 20678 16885 247 17 0 17851 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 82712

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 20104
/proc/meminfo: memFree=23902272/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=82712 CPUtime=1062.32 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 20475 0 0 0 106227 5 0 0 25 0 1 0 287782426 84697088 16888 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 20678 16888 247 17 0 17851 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 82712

[startup+1122.3 s]
/proc/loadavg: 2.64 3.63 3.87 2/176 20160
/proc/meminfo: memFree=24047376/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=86496 CPUtime=1122.32 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 21755 0 0 0 112227 5 0 0 25 0 1 0 287782426 88571904 17796 33554432000 4194304 4263880 140737360621200 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 21624 17796 247 17 0 18797 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 86496

[startup+1182.3 s]
/proc/loadavg: 1.60 3.15 3.69 2/176 20161
/proc/meminfo: memFree=24045560/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=88704 CPUtime=1182.32 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 22288 0 0 0 118227 5 0 0 25 0 1 0 287782426 90832896 18329 33554432000 4194304 4263880 140737360621200 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 22176 18329 247 17 0 19349 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 88704

[startup+1242.3 s]
/proc/loadavg: 1.22 2.76 3.52 2/176 20163
/proc/meminfo: memFree=24045168/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=89140 CPUtime=1242.33 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 22399 0 0 0 124227 6 0 0 25 0 1 0 287782426 91279360 18440 33554432000 4194304 4263880 140737360621200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 22285 18440 247 17 0 19458 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 89140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.08 2.43 3.36 2/176 20164
/proc/meminfo: memFree=24043520/32951124 swapFree=67111524/67111528
[pid=20075] ppid=20073 vsize=90624 CPUtime=1300.04 cores=4,6
/proc/20075/stat : 20075 (umsat) R 20073 20075 19343 0 -1 4202496 22784 0 0 0 129998 6 0 0 25 0 1 0 287782426 92798976 18825 33554432000 4194304 4263880 140737360621200 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20075/statm: 22656 18825 247 17 0 19829 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 90624

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): 1299.98
CPU system time (s): 0.065989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 90624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22784
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= 9
involuntary context switches= 1500

runsolver used 2.19966 second user time and 4.71428 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 18:30:42
IDJOB=3171638
IDBENCH=82856
IDSOLVER=1582
FILE ID=node134/3171638-1301761842
RUNJOBID= node134-1301756398-19362
PBS_JOBID= 12841040
Free space on /tmp= 71416 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1254315629-032.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171638-1301761842/watcher-3171638-1301761842 -o /tmp/evaluation-result-3171638-1301761842/solver-3171638-1301761842 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171638-1301761842.cnf

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

MD5SUM BENCH= 94650efc57391750519ef04c571bda58
RANDOM SEED=1184124926

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24036476 kB
Buffers:        312608 kB
Cached:        8207328 kB
SwapCached:          4 kB
Active:        4159540 kB
Inactive:      4496864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24036476 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2396 kB
Writeback:           0 kB
AnonPages:      136244 kB
Mapped:          15472 kB
Slab:           194136 kB
PageTables:       5648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   323628 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71420 MiB
End job on node134 at 2011-04-02 18:52:24