Trace number 3171684

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-v50-c4450-S864690872-081.SATISFIABLE.cnf
MD5SUM6689be7bde9914194ce4bfa20183e3c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028994
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

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-3171684-1301762360/watcher-3171684-1301762360 -o /tmp/evaluation-result-3171684-1301762360/solver-3171684-1301762360 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171684-1301762360.cnf 

running on 2 cores: 5,7

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: 3.13 3.80 3.89 2/179 28764
/proc/meminfo: memFree=22669280/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=11644 CPUtime=0 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4194304 359 0 0 0 0 0 0 0 23 0 1 0 287836722 11923456 296 33554432000 4194304 4263880 140734610455376 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 2911 296 241 17 0 84 0

[startup+0.0731779 s]
/proc/loadavg: 3.13 3.80 3.89 2/179 28764
/proc/meminfo: memFree=22669280/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=12652 CPUtime=0.07 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 638 0 0 0 7 0 0 0 23 0 1 0 287836722 12955648 548 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 3163 548 247 17 0 336 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12652

[startup+0.100176 s]
/proc/loadavg: 3.13 3.80 3.89 2/179 28764
/proc/meminfo: memFree=22669280/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=12940 CPUtime=0.09 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 695 0 0 0 9 0 0 0 23 0 1 0 287836722 13250560 605 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 3235 606 247 17 0 408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12940

[startup+0.300134 s]
/proc/loadavg: 3.13 3.80 3.89 2/179 28764
/proc/meminfo: memFree=22669280/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=13504 CPUtime=0.29 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 853 0 0 0 29 0 0 0 25 0 1 0 287836722 13828096 763 33554432000 4194304 4263880 140734610455376 18446744073709551615 4213841 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 3376 763 247 17 0 549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13504

[startup+0.701062 s]
/proc/loadavg: 3.13 3.80 3.89 2/179 28764
/proc/meminfo: memFree=22669280/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=14484 CPUtime=0.69 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 1079 0 0 0 69 0 0 0 25 0 1 0 287836722 14831616 989 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 3621 989 247 17 0 794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14484

[startup+1.50092 s]
/proc/loadavg: 3.28 3.82 3.90 5/190 28785
/proc/meminfo: memFree=22650700/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=16064 CPUtime=1.49 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 1447 0 0 0 149 0 0 0 25 0 1 0 287836722 16449536 1357 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 4016 1357 247 17 0 1189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16064

[startup+3.10063 s]
/proc/loadavg: 3.28 3.82 3.90 5/190 28785
/proc/meminfo: memFree=22645244/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=17440 CPUtime=3.09 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 1766 0 0 0 309 0 0 0 25 0 1 0 287836722 17858560 1676 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 4360 1676 247 17 0 1533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17440

[startup+6.30105 s]
/proc/loadavg: 3.34 3.83 3.90 5/190 28785
/proc/meminfo: memFree=22638052/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=18424 CPUtime=6.29 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 2036 0 0 0 629 0 0 0 25 0 1 0 287836722 18866176 1946 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 4606 1946 247 17 0 1779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18424

[startup+12.7009 s]
/proc/loadavg: 3.39 3.83 3.90 5/190 28785
/proc/meminfo: memFree=22628632/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=20868 CPUtime=12.69 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 2797 0 0 0 1269 0 0 0 25 0 1 0 287836722 21368832 2538 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 5217 2538 247 17 0 2390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20868

[startup+25.5005 s]
/proc/loadavg: 3.48 3.83 3.90 5/190 28786
/proc/meminfo: memFree=22617728/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=23768 CPUtime=25.49 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 3603 0 0 0 2549 0 0 0 25 0 1 0 287836722 24338432 3137 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 5942 3137 247 17 0 3115 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23768

[startup+51.1008 s]
/proc/loadavg: 3.69 3.85 3.90 5/190 28786
/proc/meminfo: memFree=22604676/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=27336 CPUtime=51.09 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 4732 0 0 0 5109 0 0 0 25 0 1 0 287836722 27992064 3995 33554432000 4194304 4263880 140734610455376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 6834 3995 247 17 0 4007 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27336

[startup+102.306 s]
/proc/loadavg: 3.86 3.87 3.91 5/190 28788
/proc/meminfo: memFree=22585076/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=31308 CPUtime=102.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 5942 0 0 0 10229 1 0 0 25 0 1 0 287836722 32059392 4977 33554432000 4194304 4263880 140734610455376 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 7827 4977 247 17 0 5000 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31308

[startup+162.3 s]
/proc/loadavg: 3.95 3.89 3.91 5/190 28789
/proc/meminfo: memFree=22570056/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=35800 CPUtime=162.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 7352 0 0 0 16229 1 0 0 25 0 1 0 287836722 36659200 5983 33554432000 4194304 4263880 140734610455376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 8950 5983 247 17 0 6123 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35800

[startup+222.3 s]
/proc/loadavg: 4.03 3.92 3.91 5/190 28791
/proc/meminfo: memFree=22560484/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=38516 CPUtime=222.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 8173 0 0 0 22229 1 0 0 25 0 1 0 287836722 39440384 6645 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 9629 6645 247 17 0 6802 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38516

[startup+282.301 s]
/proc/loadavg: 4.07 3.95 3.92 5/190 28792
/proc/meminfo: memFree=22551168/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=40512 CPUtime=282.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 8875 0 0 0 28229 1 0 0 25 0 1 0 287836722 41484288 7172 33554432000 4194304 4263880 140734610455376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 10128 7172 247 17 0 7301 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40512

[startup+342.301 s]
/proc/loadavg: 4.02 3.95 3.92 5/190 28794
/proc/meminfo: memFree=22542840/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=41940 CPUtime=342.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 9269 0 0 0 34229 1 0 0 25 0 1 0 287836722 42946560 7566 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 10485 7566 247 17 0 7658 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41940

[startup+402.301 s]
/proc/loadavg: 4.01 3.96 3.92 5/190 28796
/proc/meminfo: memFree=22536480/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=44000 CPUtime=402.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 9941 0 0 0 40229 1 0 0 25 0 1 0 287836722 45056000 8046 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 11000 8046 247 17 0 8173 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44000

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 28797
/proc/meminfo: memFree=22530500/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=44768 CPUtime=462.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 10153 0 0 0 46229 1 0 0 25 0 1 0 287836722 45842432 8258 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 11192 8258 247 17 0 8365 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44768

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 28799
/proc/meminfo: memFree=22523152/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=47412 CPUtime=522.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 11005 0 0 0 52228 2 0 0 25 0 1 0 287836722 48549888 8899 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 11853 8899 247 17 0 9026 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47412

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 28800
/proc/meminfo: memFree=22518908/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=47924 CPUtime=582.3 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 11161 0 0 0 58228 2 0 0 25 0 1 0 287836722 49074176 9055 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 11981 9055 247 17 0 9154 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47924

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 28802
/proc/meminfo: memFree=22512316/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=50432 CPUtime=642.32 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 11974 0 0 0 64229 3 0 0 25 0 1 0 287836722 51642368 9636 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 12608 9636 247 17 0 9781 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 50432

[startup+702.301 s]
/proc/loadavg: 4.07 3.99 3.93 5/190 28804
/proc/meminfo: memFree=22505612/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=50944 CPUtime=702.31 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 12103 0 0 0 70228 3 0 0 25 0 1 0 287836722 52166656 9765 33554432000 4194304 4263880 140734610455376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 12736 9765 247 17 0 9909 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 50944

[startup+762.307 s]
/proc/loadavg: 4.09 4.00 3.93 5/190 28805
/proc/meminfo: memFree=22503740/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=51328 CPUtime=762.32 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 12207 0 0 0 76229 3 0 0 25 0 1 0 287836722 52559872 9869 33554432000 4194304 4263880 140734610455376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 12832 9869 247 17 0 10005 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 51328

[startup+822.301 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 28807
/proc/meminfo: memFree=22496156/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=53176 CPUtime=822.31 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 12902 0 0 0 82228 3 0 0 25 0 1 0 287836722 54452224 10309 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 13294 10309 247 17 0 10467 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 53176

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 28808
/proc/meminfo: memFree=22490192/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=54708 CPUtime=882.31 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 13280 0 0 0 88228 3 0 0 25 0 1 0 287836722 56020992 10687 33554432000 4194304 4263880 140734610455376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 13677 10687 247 17 0 10850 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 54708

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28810
/proc/meminfo: memFree=22488180/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=55476 CPUtime=942.31 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 13485 0 0 0 94228 3 0 0 25 0 1 0 287836722 56807424 10892 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 13869 10892 247 17 0 11042 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 55476

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28812
/proc/meminfo: memFree=22485176/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=55988 CPUtime=1002.32 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 13613 0 0 0 100229 3 0 0 25 0 1 0 287836722 57331712 11020 33554432000 4194304 4263880 140734610455376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 13997 11020 247 17 0 11170 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 55988

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28813
/proc/meminfo: memFree=22478836/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=58156 CPUtime=1062.32 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 14460 0 0 0 106229 3 0 0 25 0 1 0 287836722 59551744 11329 33554432000 4194304 4263880 140734610455376 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 14539 11329 247 17 0 11712 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 58156

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28815
/proc/meminfo: memFree=22474100/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=60300 CPUtime=1122.32 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 14945 0 0 0 112229 3 0 0 25 0 1 0 287836722 61747200 11814 33554432000 4194304 4263880 140734610455376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 15075 11814 247 17 0 12248 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 60300

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28816
/proc/meminfo: memFree=22471592/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=61324 CPUtime=1182.32 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 15202 0 0 0 118229 3 0 0 25 0 1 0 287836722 62795776 12071 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 15331 12071 247 17 0 12504 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 61324

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28818
/proc/meminfo: memFree=22468340/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=62092 CPUtime=1242.32 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 15425 0 0 0 124229 3 0 0 25 0 1 0 287836722 63582208 12294 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 15523 12294 247 17 0 12696 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 62092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.03 3.94 4/189 28821
/proc/meminfo: memFree=22502176/32951124 swapFree=67111528/67111528
[pid=28764] ppid=28762 vsize=62092 CPUtime=1300.03 cores=5,7
/proc/28764/stat : 28764 (umsat) R 28762 28764 27553 0 -1 4202496 15433 0 0 0 130000 3 0 0 25 0 1 0 287836722 63582208 12302 33554432000 4194304 4263880 140734610455376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28764/statm: 15523 12302 247 17 0 12696 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 62092

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): 1300
CPU system time (s): 0.041993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 62092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15433
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= 1767

runsolver used 2.00069 second user time and 5.09523 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 18:39:20
IDJOB=3171684
IDBENCH=82902
IDSOLVER=1582
FILE ID=node109/3171684-1301762360
RUNJOBID= node109-1301762360-28745
PBS_JOBID= 12841080
Free space on /tmp= 72056 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S864690872-081.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171684-1301762360/watcher-3171684-1301762360 -o /tmp/evaluation-result-3171684-1301762360/solver-3171684-1301762360 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171684-1301762360.cnf

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

MD5SUM BENCH= 6689be7bde9914194ce4bfa20183e3c5
RANDOM SEED=1256145807

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22669684 kB
Buffers:        345644 kB
Cached:        9609172 kB
SwapCached:          0 kB
Active:        5980268 kB
Inactive:      4037504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22669684 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4872 kB
Writeback:           0 kB
AnonPages:       62860 kB
Mapped:          15012 kB
Slab:           201364 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207900 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= 72052 MiB
End job on node109 at 2011-04-02 19:01:02