Trace number 3171592

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) 1299.97 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
MD5SUM6cc83c4bac88845b4bcdf4315c840cca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3171592-1301761123/watcher-3171592-1301761123 -o /tmp/evaluation-result-3171592-1301761123/solver-3171592-1301761123 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171592-1301761123.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: 3.92 3.98 3.99 5/189 9662
/proc/meminfo: memFree=19278200/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=11644 CPUtime=0 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 366342830 11923456 294 33554432000 4194304 4263880 140734444617456 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 2911 294 240 17 0 84 0

[startup+0.0378749 s]
/proc/loadavg: 3.92 3.98 3.99 5/189 9662
/proc/meminfo: memFree=19278200/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=12304 CPUtime=0.03 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 510 0 0 0 3 0 0 0 25 0 1 0 366342830 12599296 448 33554432000 4194304 4263880 140734444617456 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 3076 448 247 17 0 249 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12304

[startup+0.100903 s]
/proc/loadavg: 3.92 3.98 3.99 5/189 9662
/proc/meminfo: memFree=19278200/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=12696 CPUtime=0.09 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 606 0 0 0 9 0 0 0 25 0 1 0 366342830 13000704 544 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 3174 544 247 17 0 347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12696

[startup+0.300863 s]
/proc/loadavg: 3.92 3.98 3.99 5/189 9662
/proc/meminfo: memFree=19278200/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=13220 CPUtime=0.29 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 744 0 0 0 29 0 0 0 25 0 1 0 366342830 13537280 682 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 3305 682 247 17 0 478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13220

[startup+0.700779 s]
/proc/loadavg: 3.92 3.98 3.99 5/189 9662
/proc/meminfo: memFree=19278200/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=13864 CPUtime=0.69 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 910 0 0 0 69 0 0 0 25 0 1 0 366342830 14196736 848 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 3466 848 247 17 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13864

[startup+1.50065 s]
/proc/loadavg: 3.92 3.98 3.99 5/190 9663
/proc/meminfo: memFree=19274968/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=14616 CPUtime=1.49 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 1103 0 0 0 149 0 0 0 25 0 1 0 366342830 14966784 1041 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 3654 1041 247 17 0 827 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14616

[startup+3.10034 s]
/proc/loadavg: 3.92 3.98 3.99 5/190 9663
/proc/meminfo: memFree=19273852/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=16160 CPUtime=3.09 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 1472 0 0 0 309 0 0 0 25 0 1 0 366342830 16547840 1410 33554432000 4194304 4263880 140734444617456 18446744073709551615 4244185 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 4040 1410 248 17 0 1213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16160

[startup+6.30073 s]
/proc/loadavg: 3.93 3.98 3.99 5/190 9663
/proc/meminfo: memFree=19272112/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=17176 CPUtime=6.29 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 1738 0 0 0 629 0 0 0 25 0 1 0 366342830 17588224 1676 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 4294 1676 248 17 0 1467 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17176

[startup+12.7005 s]
/proc/loadavg: 3.93 3.98 3.99 5/190 9663
/proc/meminfo: memFree=19269104/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=19064 CPUtime=12.69 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 2221 0 0 0 1269 0 0 0 25 0 1 0 366342830 19521536 2159 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 4766 2159 248 17 0 1939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19064

[startup+25.5002 s]
/proc/loadavg: 3.95 3.98 3.99 5/190 9663
/proc/meminfo: memFree=19265508/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=21828 CPUtime=25.48 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 3020 0 0 0 2548 0 0 0 25 0 1 0 366342830 22351872 2808 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 5457 2808 248 17 0 2630 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21828

[startup+51.1005 s]
/proc/loadavg: 3.96 3.98 3.99 5/190 9664
/proc/meminfo: memFree=19262228/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=24820 CPUtime=51.09 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 3846 0 0 0 5108 1 0 0 25 0 1 0 366342830 25415680 3535 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 6205 3535 248 17 0 3378 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24820

[startup+102.307 s]
/proc/loadavg: 4.06 4.00 3.99 5/190 9665
/proc/meminfo: memFree=19256132/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=29396 CPUtime=102.29 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 5192 0 0 0 10228 1 0 0 25 0 1 0 366342830 30101504 4628 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 7349 4628 248 17 0 4522 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 29396

[startup+162.301 s]
/proc/loadavg: 4.02 4.00 3.99 5/190 9667
/proc/meminfo: memFree=19248768/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=33640 CPUtime=162.29 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 6423 0 0 0 16227 2 0 0 25 0 1 0 366342830 34447360 5700 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207703 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 8410 5700 248 17 0 5583 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33640

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 9669
/proc/meminfo: memFree=19243996/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=36716 CPUtime=222.28 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 7237 0 0 0 22226 2 0 0 25 0 1 0 366342830 37597184 6423 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 9179 6423 248 17 0 6352 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 36716

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 9670
/proc/meminfo: memFree=19239976/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=37840 CPUtime=282.28 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 7519 0 0 0 28226 2 0 0 25 0 1 0 366342830 38748160 6705 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 9460 6705 248 17 0 6633 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 37840

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 9672
/proc/meminfo: memFree=19235088/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=40384 CPUtime=342.27 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 8247 0 0 0 34225 2 0 0 25 0 1 0 366342830 41353216 7333 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 10096 7333 248 17 0 7269 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 40384

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 9673
/proc/meminfo: memFree=19230816/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=42688 CPUtime=402.28 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 8934 0 0 0 40225 3 0 0 25 0 1 0 366342830 43712512 7910 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 10672 7910 248 17 0 7845 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 42688

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 9675
/proc/meminfo: memFree=19227416/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=43868 CPUtime=462.28 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 9234 0 0 0 46225 3 0 0 25 0 1 0 366342830 44920832 8210 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 10967 8210 248 17 0 8140 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 43868

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 9761
/proc/meminfo: memFree=19298540/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=46628 CPUtime=522.28 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 10035 0 0 0 52225 3 0 0 25 0 1 0 366342830 47747072 8890 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 11657 8890 248 17 0 8830 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 46628

[startup+582.301 s]
/proc/loadavg: 4.14 4.04 4.01 5/190 9762
/proc/meminfo: memFree=19271676/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=47692 CPUtime=582.28 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 10301 0 0 0 58225 3 0 0 25 0 1 0 366342830 48836608 9156 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9662/statm: 11923 9156 248 17 0 9096 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 47692

[startup+642.301 s]
/proc/loadavg: 4.10 4.04 4.01 5/190 9764
/proc/meminfo: memFree=19256144/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=48428 CPUtime=642.28 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 10489 0 0 0 64224 4 0 0 25 0 1 0 366342830 49590272 9344 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9662/statm: 12107 9344 248 17 0 9280 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 48428

[startup+702.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/190 9765
/proc/meminfo: memFree=19243592/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=51568 CPUtime=702.27 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 11402 0 0 0 70223 4 0 0 25 0 1 0 366342830 52805632 9995 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9662/statm: 12892 9995 248 17 0 10065 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 51568

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 9767
/proc/meminfo: memFree=19233260/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=52208 CPUtime=762.27 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 11596 0 0 0 76223 4 0 0 25 0 1 0 366342830 53460992 10189 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 13052 10189 248 17 0 10225 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 52208

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 9769
/proc/meminfo: memFree=19226888/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=52848 CPUtime=822.26 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 11724 0 0 0 82222 4 0 0 25 0 1 0 366342830 54116352 10317 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 13212 10317 248 17 0 10385 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 52848

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 9770
/proc/meminfo: memFree=19218416/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=53328 CPUtime=882.26 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 11844 0 0 0 88222 4 0 0 25 0 1 0 366342830 54607872 10437 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 13332 10437 248 17 0 10505 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 53328

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 9772
/proc/meminfo: memFree=19208444/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=55596 CPUtime=942.27 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 12533 0 0 0 94222 5 0 0 25 0 1 0 366342830 56930304 10979 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 13899 10979 248 17 0 11072 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 55596

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 9773
/proc/meminfo: memFree=19200216/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=56476 CPUtime=1002.26 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 12754 0 0 0 100221 5 0 0 25 0 1 0 366342830 57831424 11200 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 14119 11200 248 17 0 11292 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 56476

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 9775
/proc/meminfo: memFree=19196316/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=56924 CPUtime=1062.26 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 12883 0 0 0 106221 5 0 0 25 0 1 0 366342830 58290176 11329 33554432000 4194304 4263880 140734444617456 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 14231 11329 248 17 0 11404 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 56924

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 9777
/proc/meminfo: memFree=19189188/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=57916 CPUtime=1122.26 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 13125 0 0 0 112221 5 0 0 25 0 1 0 366342830 59305984 11571 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 14479 11571 248 17 0 11652 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 57916

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 9778
/proc/meminfo: memFree=19183040/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=58308 CPUtime=1182.25 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 13223 0 0 0 118220 5 0 0 25 0 1 0 366342830 59707392 11669 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 14577 11669 248 17 0 11750 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 58308

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 9783
/proc/meminfo: memFree=19174628/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=60408 CPUtime=1242.25 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 13928 0 0 0 124219 6 0 0 25 0 1 0 366342830 61857792 12213 33554432000 4194304 4263880 140734444617456 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 15102 12213 248 17 0 12275 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 60408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 9784
/proc/meminfo: memFree=19170944/32951124 swapFree=67111528/67111528
[pid=9662] ppid=9660 vsize=60696 CPUtime=1299.96 cores=0,2
/proc/9662/stat : 9662 (umsat) R 9660 9662 9092 0 -1 4202496 14033 0 0 0 129990 6 0 0 25 0 1 0 366342830 62152704 12318 33554432000 4194304 4263880 140734444617456 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9662/statm: 15174 12318 248 17 0 12347 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 60696

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): 1299.97
CPU user time (s): 1299.9
CPU system time (s): 0.067989
CPU usage (%): 99.997
Max. virtual memory (cumulated for all children) (KiB): 60696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14033
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= 2844

runsolver used 2.35364 second user time and 4.74828 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-02 18:18:43
IDJOB=3171592
IDBENCH=82810
IDSOLVER=1582
FILE ID=node110/3171592-1301761123
RUNJOBID= node110-1301756406-9110
PBS_JOBID= 12841042
Free space on /tmp= 71116 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171592-1301761123/watcher-3171592-1301761123 -o /tmp/evaluation-result-3171592-1301761123/solver-3171592-1301761123 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171592-1301761123.cnf

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

MD5SUM BENCH= 6cc83c4bac88845b4bcdf4315c840cca
RANDOM SEED=2036941259

node110.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19278480 kB
Buffers:        395688 kB
Cached:       12791648 kB
SwapCached:          0 kB
Active:        8575848 kB
Inactive:      4783436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19278480 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:      171820 kB
Mapped:          15448 kB
Slab:           249300 kB
PageTables:       5624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   356620 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= 71112 MiB
End job on node110 at 2011-04-02 18:40:25