Trace number 3379475

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 2011-05-12 (fixed)? (TO) 1300.23 1300.21

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark78.878
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3379475-1305453385/watcher-3379475-1305453385 -o /tmp/evaluation-result-3379475-1305453385/solver-3379475-1305453385 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379475-1305453385.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: 1.89 2.71 3.33 5/350 15948
/proc/meminfo: memFree=15013456/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=11908 CPUtime=0.01 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4194304 398 0 0 0 1 0 0 0 21 0 1 0 112947983 12193792 338 33554432000 4194304 4263832 140733617488848 18446744073709551615 4232249 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 2977 338 241 17 0 150 0

[startup+0.070596 s]
/proc/loadavg: 1.89 2.71 3.33 5/350 15948
/proc/meminfo: memFree=15013456/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=13464 CPUtime=0.06 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4194304 699 0 0 0 6 0 0 0 21 0 1 0 112947983 13787136 590 33554432000 4194304 4263832 140733617488848 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 3366 598 242 17 0 539 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13464

[startup+0.100595 s]
/proc/loadavg: 1.89 2.71 3.33 5/350 15948
/proc/meminfo: memFree=15013456/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=13472 CPUtime=0.09 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4194304 902 0 0 0 9 0 0 0 21 0 1 0 112947983 13795328 696 33554432000 4194304 4263832 140733617488848 18446744073709551615 218880221060 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 3368 696 242 17 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13472

[startup+0.300555 s]
/proc/loadavg: 1.89 2.71 3.33 5/350 15948
/proc/meminfo: memFree=15013456/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=19208 CPUtime=0.29 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4194304 2599 0 0 0 29 0 0 0 22 0 1 0 112947983 19668992 1815 33554432000 4194304 4263832 140733617488848 18446744073709551615 4232240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 4802 1815 242 17 0 1975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19208

[startup+0.700485 s]
/proc/loadavg: 1.89 2.71 3.33 5/350 15948
/proc/meminfo: memFree=15013456/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=26768 CPUtime=0.68 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4194304 5040 0 0 0 68 0 0 0 23 0 1 0 112947983 27410432 3487 33554432000 4194304 4263832 140733617488848 18446744073709551615 4232249 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 6692 3487 242 17 0 3865 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26768

[startup+1.50035 s]
/proc/loadavg: 1.89 2.71 3.33 5/351 15949
/proc/meminfo: memFree=14903464/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=42020 CPUtime=1.49 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4194304 9898 0 0 0 148 1 0 0 25 0 1 0 112947983 43028480 6808 33554432000 4194304 4263832 140733617488848 18446744073709551615 47093722767778 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 10505 6808 242 17 0 7678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42020

[startup+3.10106 s]
/proc/loadavg: 1.89 2.71 3.33 5/351 15949
/proc/meminfo: memFree=14773164/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=72392 CPUtime=3.09 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4194304 19537 0 0 0 306 3 0 0 25 0 1 0 112947983 74129408 13374 33554432000 4194304 4263832 140733617488848 18446744073709551615 218880254674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 18098 13374 242 17 0 15271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72392

[startup+6.3005 s]
/proc/loadavg: 2.14 2.74 3.34 5/354 15955
/proc/meminfo: memFree=14478428/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=133452 CPUtime=6.29 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 40344 0 0 0 622 7 0 0 25 0 1 0 112947983 136654848 30014 33554432000 4194304 4263832 140733617488848 18446744073709551615 4205809 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 33363 30014 247 17 0 30536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133452

[startup+12.7004 s]
/proc/loadavg: 2.37 2.78 3.35 5/357 15961
/proc/meminfo: memFree=14246688/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=133452 CPUtime=12.69 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 40344 0 0 0 1262 7 0 0 25 0 1 0 112947983 136654848 30014 33554432000 4194304 4263832 140733617488848 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 33363 30014 247 17 0 30536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133452

[startup+25.5011 s]
/proc/loadavg: 2.73 2.84 3.36 5/357 15962
/proc/meminfo: memFree=13718216/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=147584 CPUtime=25.49 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 43845 0 0 0 2542 7 0 0 25 0 1 0 112947983 151126016 33515 33554432000 4194304 4263832 140733617488848 18446744073709551615 4205859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 36896 33515 247 17 0 34069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147584

[startup+51.1006 s]
/proc/loadavg: 3.16 2.93 3.38 5/357 15963
/proc/meminfo: memFree=12236768/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=250480 CPUtime=51.09 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 68896 0 0 0 5098 11 0 0 25 0 1 0 112947983 256491520 58566 33554432000 4194304 4263832 140733617488848 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 62620 58566 247 17 0 59793 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 250480

[startup+102.314 s]
/proc/loadavg: 3.64 3.09 3.40 5/357 15964
/proc/meminfo: memFree=9523688/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=693976 CPUtime=102.3 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 169942 0 0 0 10205 25 0 0 25 0 1 0 112947983 710631424 159612 33554432000 4194304 4263832 140733617488848 18446744073709551615 4224847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 173494 159612 247 17 0 170667 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 693976

[startup+162.301 s]
/proc/loadavg: 3.92 3.27 3.45 5/357 15992
/proc/meminfo: memFree=10497404/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=1042872 CPUtime=162.29 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 249064 0 0 0 16188 41 0 0 25 0 1 0 112947983 1067900928 238734 33554432000 4194304 4263832 140733617488848 18446744073709551615 4207696 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 260718 238734 248 17 0 257891 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1042872

[startup+222.301 s]
/proc/loadavg: 3.97 3.40 3.48 5/357 16021
/proc/meminfo: memFree=10670084/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=1327084 CPUtime=222.29 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 316122 0 0 0 22176 53 0 0 25 0 1 0 112947983 1358934016 305792 33554432000 4194304 4263832 140733617488848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 331771 305792 248 17 0 328944 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1327084

[startup+282.301 s]
/proc/loadavg: 3.99 3.51 3.51 5/357 16032
/proc/meminfo: memFree=10289492/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=1686952 CPUtime=282.29 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 398170 0 0 0 28160 69 0 0 25 0 1 0 112947983 1727438848 387839 33554432000 4194304 4263832 140733617488848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 421738 387839 247 17 0 418911 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1686952

[startup+342.3 s]
/proc/loadavg: 4.05 3.61 3.54 5/357 16034
/proc/meminfo: memFree=9914724/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=1996688 CPUtime=342.29 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 467559 0 0 0 34146 83 0 0 25 0 1 0 112947983 2044608512 457228 33554432000 4194304 4263832 140733617488848 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 499172 457228 247 17 0 496345 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1996688

[startup+402.301 s]
/proc/loadavg: 4.07 3.69 3.57 5/357 16035
/proc/meminfo: memFree=9603924/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=2259132 CPUtime=402.3 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 526181 0 0 0 40136 94 0 0 25 0 1 0 112947983 2313351168 515850 33554432000 4194304 4263832 140733617488848 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 564783 515850 247 17 0 561956 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2259132

[startup+462.3 s]
/proc/loadavg: 4.02 3.75 3.59 5/357 16036
/proc/meminfo: memFree=9293900/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=2529264 CPUtime=462.3 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 585061 0 0 0 46124 106 0 0 25 0 1 0 112947983 2589966336 574730 33554432000 4194304 4263832 140733617488848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 632316 574730 247 17 0 629489 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2529264

[startup+522.301 s]
/proc/loadavg: 4.12 3.82 3.63 5/357 16038
/proc/meminfo: memFree=8969640/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=2788680 CPUtime=522.3 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 641343 0 0 0 52115 115 0 0 25 0 1 0 112947983 2855608320 631012 33554432000 4194304 4263832 140733617488848 18446744073709551615 4205704 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 697170 631012 247 17 0 694343 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2788680

[startup+582.301 s]
/proc/loadavg: 4.04 3.85 3.65 5/357 16067
/proc/meminfo: memFree=9116432/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=3036968 CPUtime=582.3 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 697432 0 0 0 58108 122 0 0 25 0 1 0 112947983 3109855232 687101 33554432000 4194304 4263832 140733617488848 18446744073709551615 4207794 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 759242 687101 247 17 0 756415 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3036968

[startup+642.301 s]
/proc/loadavg: 4.01 3.87 3.67 5/357 16069
/proc/meminfo: memFree=8669308/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=3296368 CPUtime=642.31 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 752834 0 0 0 64098 133 0 0 25 0 1 0 112947983 3375480832 742503 33554432000 4194304 4263832 140733617488848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 824092 742503 247 17 0 821265 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3296368

[startup+702.301 s]
/proc/loadavg: 4.11 3.93 3.69 5/357 16070
/proc/meminfo: memFree=8246248/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=3506000 CPUtime=702.3 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 800165 0 0 0 70088 142 0 0 25 0 1 0 112947983 3590144000 789834 33554432000 4194304 4263832 140733617488848 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 876500 789834 247 17 0 873673 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 3506000

[startup+762.313 s]
/proc/loadavg: 4.04 3.94 3.71 5/357 16071
/proc/meminfo: memFree=7782604/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=3722164 CPUtime=762.32 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 849395 0 0 0 76081 151 0 0 25 0 1 0 112947983 3811495936 839064 33554432000 4194304 4263832 140733617488848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 930541 839064 248 17 0 927714 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3722164

[startup+822.301 s]
/proc/loadavg: 3.67 3.87 3.70 4/351 16090
/proc/meminfo: memFree=7606632/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=3923528 CPUtime=822.31 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 894862 0 0 0 82072 159 0 0 25 0 1 0 112947983 4017692672 884531 33554432000 4194304 4263832 140733617488848 18446744073709551615 4205662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 980882 884531 248 17 0 978055 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3923528

[startup+882.3 s]
/proc/loadavg: 3.24 3.71 3.66 4/351 16092
/proc/meminfo: memFree=7211204/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=4086216 CPUtime=882.31 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 931862 0 0 0 88064 167 0 0 25 0 1 0 112947983 4184285184 921531 33554432000 4194304 4263832 140733617488848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1021554 921531 248 17 0 1018727 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 4086216

[startup+942.301 s]
/proc/loadavg: 3.09 3.57 3.61 4/351 16094
/proc/meminfo: memFree=6739688/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=4259000 CPUtime=942.31 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 970837 0 0 0 94056 175 0 0 25 0 1 0 112947983 4361216000 960506 33554432000 4194304 4263832 140733617488848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1064750 960506 250 17 0 1061923 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4259000

[startup+1002.3 s]
/proc/loadavg: 3.03 3.47 3.57 4/351 16098
/proc/meminfo: memFree=6374228/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=4471880 CPUtime=1002.31 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 1017446 0 0 0 100048 183 0 0 25 0 1 0 112947983 4579205120 1007113 33554432000 4194304 4263832 140733617488848 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1117970 1007113 251 17 0 1115143 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4471880

[startup+1062.3 s]
/proc/loadavg: 3.06 3.39 3.54 4/351 16099
/proc/meminfo: memFree=6064996/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=4672192 CPUtime=1062.31 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 1061506 0 0 0 106040 191 0 0 25 0 1 0 112947983 4784324608 1051172 33554432000 4194304 4263832 140733617488848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1168048 1051172 250 17 0 1165221 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4672192

[startup+1122.3 s]
/proc/loadavg: 3.06 3.33 3.51 4/351 16101
/proc/meminfo: memFree=5613336/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=4867724 CPUtime=1122.32 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 1104278 0 0 0 112032 200 0 0 25 0 1 0 112947983 4984549376 1093944 33554432000 4194304 4263832 140733617488848 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1216931 1093944 250 17 0 1214104 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4867724

[startup+1182.3 s]
/proc/loadavg: 3.02 3.27 3.47 4/351 16103
/proc/meminfo: memFree=5168584/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=5005756 CPUtime=1182.31 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 1136220 0 0 0 118024 207 0 0 25 0 1 0 112947983 5125894144 1125886 33554432000 4194304 4263832 140733617488848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1251439 1125886 251 17 0 1248612 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 5005756

[startup+1242.3 s]
/proc/loadavg: 3.01 3.22 3.44 4/351 16105
/proc/meminfo: memFree=4836296/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=5190624 CPUtime=1242.32 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 1176671 0 0 0 124016 216 0 0 25 0 1 0 112947983 5315198976 1166337 33554432000 4194304 4263832 140733617488848 18446744073709551615 4244016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1297656 1166337 251 17 0 1294829 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 5190624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.08 3.20 3.42 4/351 16106
/proc/meminfo: memFree=4532500/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=5355636 CPUtime=1300.02 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4202496 1212517 0 0 0 129778 224 0 0 25 0 1 0 112947983 5484171264 1202183 33554432000 4194304 4263832 140733617488848 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15948/statm: 1338909 1202183 251 17 0 1336082 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 5355636

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300.11 s]
/proc/loadavg: 3.08 3.20 3.42 4/352 16107
/proc/meminfo: memFree=6995504/32950928 swapFree=67111364/67111528
[pid=15948] ppid=15946 vsize=0 CPUtime=1300.14 cores=4,6
/proc/15948/stat : 15948 (umsat) R 15946 15948 14075 0 -1 4203524 1212517 0 0 0 129778 236 0 0 25 0 1 0 112947983 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/15948/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.21
CPU time (s): 1300.23
CPU user time (s): 1297.79
CPU system time (s): 2.44263
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 5355636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.79
system time used= 2.44263
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1212517
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= 7
involuntary context switches= 1095

runsolver used 4.83026 second user time and 10.2564 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-15 11:56:26
IDJOB=3379475
IDBENCH=71743
IDSOLVER=1861
FILE ID=node112/3379475-1305453385
RUNJOBID= node112-1305453385-15919
PBS_JOBID= 13324849
Free space on /tmp= 73468 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379475-1305453385/watcher-3379475-1305453385 -o /tmp/evaluation-result-3379475-1305453385/solver-3379475-1305453385 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379475-1305453385.cnf

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=1184811385

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
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		: 2666.847
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:     32950928 kB
MemFree:      15013976 kB
Buffers:        303708 kB
Cached:        3082444 kB
SwapCached:          0 kB
Active:       15819516 kB
Inactive:      1860784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15013976 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           75568 kB
Writeback:           0 kB
AnonPages:    14294112 kB
Mapped:          26564 kB
Slab:           143076 kB
PageTables:      49336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 62005100 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= 73204 MiB
End job on node112 at 2011-05-15 12:18:08