Trace number 3379402

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) 1300.13 1300.09

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.9874
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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-3379402-1305451588/watcher-3379402-1305451588 -o /tmp/evaluation-result-3379402-1305451588/solver-3379402-1305451588 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379402-1305451588.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: 3.82 3.96 3.67 4/321 19433
/proc/meminfo: memFree=23686416/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=11776 CPUtime=0 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4194304 366 0 0 0 0 0 0 0 22 0 1 0 656761224 12058624 307 33554432000 4194304 4263832 140735833913632 18446744073709551615 4203792 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 2944 307 241 17 0 117 0

[startup+0.0485111 s]
/proc/loadavg: 3.82 3.96 3.67 4/321 19433
/proc/meminfo: memFree=23686416/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=12104 CPUtime=0.04 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4194304 465 0 0 0 4 0 0 0 22 0 1 0 656761224 12394496 406 33554432000 4194304 4263832 140735833913632 18446744073709551615 212435684265 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 3026 406 242 17 0 199 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12104

[startup+0.100499 s]
/proc/loadavg: 3.82 3.96 3.67 4/321 19433
/proc/meminfo: memFree=23686416/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=13340 CPUtime=0.09 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4194304 864 0 0 0 9 0 0 0 22 0 1 0 656761224 13660160 659 33554432000 4194304 4263832 140735833913632 18446744073709551615 47402205671376 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 3335 659 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300461 s]
/proc/loadavg: 3.82 3.96 3.67 4/321 19433
/proc/meminfo: memFree=23686416/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=18812 CPUtime=0.29 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4194304 2526 0 0 0 29 0 0 0 23 0 1 0 656761224 19263488 1743 33554432000 4194304 4263832 140735833913632 18446744073709551615 4231701 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 4703 1743 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700387 s]
/proc/loadavg: 3.82 3.96 3.67 4/321 19433
/proc/meminfo: memFree=23686416/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=25976 CPUtime=0.69 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4194304 4974 0 0 0 69 0 0 0 25 0 1 0 656761224 26599424 3422 33554432000 4194304 4263832 140735833913632 18446744073709551615 47402205549938 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 6494 3422 242 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50024 s]
/proc/loadavg: 3.82 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23612692/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=40304 CPUtime=1.49 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4194304 9848 0 0 0 148 1 0 0 25 0 1 0 656761224 41271296 6759 33554432000 4194304 4263832 140735833913632 18446744073709551615 47402205463952 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 10076 6759 242 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10093 s]
/proc/loadavg: 3.83 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23495292/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=68960 CPUtime=3.09 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4194304 19193 0 0 0 307 2 0 0 25 0 1 0 656761224 70615040 13031 33554432000 4194304 4263832 140735833913632 18446744073709551615 47402205673060 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 17240 13031 242 17 0 14413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68960

[startup+6.30033 s]
/proc/loadavg: 3.83 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23100244/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=246316 CPUtime=6.29 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 74532 0 0 0 619 10 0 0 25 0 1 0 656761224 252227584 55128 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 61579 55128 247 17 0 58752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 246316

[startup+12.7011 s]
/proc/loadavg: 3.84 3.96 3.67 5/330 19447
/proc/meminfo: memFree=22913176/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=246316 CPUtime=12.69 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 74532 0 0 0 1259 10 0 0 25 0 1 0 656761224 252227584 55128 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 61579 55128 247 17 0 58752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246316

[startup+25.5007 s]
/proc/loadavg: 3.96 3.98 3.68 5/330 19447
/proc/meminfo: memFree=22877496/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=246316 CPUtime=25.49 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 74532 0 0 0 2539 10 0 0 25 0 1 0 656761224 252227584 55128 33554432000 4194304 4263832 140735833913632 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 61579 55128 247 17 0 58752 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 246316

[startup+51.1009 s]
/proc/loadavg: 3.97 3.98 3.69 5/330 19448
/proc/meminfo: memFree=22808484/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=246316 CPUtime=51.09 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 74532 0 0 0 5099 10 0 0 25 0 1 0 656761224 252227584 55128 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 61579 55128 247 17 0 58752 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 246316

[startup+102.312 s]
/proc/loadavg: 3.99 3.98 3.70 5/330 19449
/proc/meminfo: memFree=22611792/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=246316 CPUtime=102.31 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 74532 0 0 0 10221 10 0 0 25 0 1 0 656761224 252227584 55128 33554432000 4194304 4263832 140735833913632 18446744073709551615 4207696 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 61579 55128 247 17 0 58752 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 246316

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.72 5/330 19451
/proc/meminfo: memFree=22407892/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=255496 CPUtime=162.29 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 76605 0 0 0 16219 10 0 0 25 0 1 0 656761224 261627904 57201 33554432000 4194304 4263832 140735833913632 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 63874 57201 247 17 0 61047 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 255496

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 3.73 5/330 19452
/proc/meminfo: memFree=22186884/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=263228 CPUtime=222.29 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 78432 0 0 0 22219 10 0 0 25 0 1 0 656761224 269545472 59028 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 65807 59028 247 17 0 62980 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 263228

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.75 5/330 19454
/proc/meminfo: memFree=21882556/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=329460 CPUtime=282.3 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 93119 0 0 0 28217 13 0 0 25 0 1 0 656761224 337367040 73715 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 82365 73715 247 17 0 79538 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 329460

[startup+342.301 s]
/proc/loadavg: 4.10 4.02 3.77 5/330 19455
/proc/meminfo: memFree=21545364/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=374296 CPUtime=342.3 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 103298 0 0 0 34214 16 0 0 25 0 1 0 656761224 383279104 83894 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 93574 83894 247 17 0 90747 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 374296

[startup+402.3 s]
/proc/loadavg: 4.04 4.01 3.78 5/330 19457
/proc/meminfo: memFree=21209048/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=440664 CPUtime=402.3 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 117794 0 0 0 40210 20 0 0 25 0 1 0 656761224 451239936 98390 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 110166 98390 247 17 0 107339 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 440664

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.79 5/330 19459
/proc/meminfo: memFree=20844816/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=529880 CPUtime=462.31 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 137672 0 0 0 46207 24 0 0 25 0 1 0 656761224 542597120 118268 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 132470 118268 247 17 0 129643 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 529880

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/330 19460
/proc/meminfo: memFree=20545300/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=602908 CPUtime=522.31 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 153349 0 0 0 52204 27 0 0 25 0 1 0 656761224 617377792 133945 33554432000 4194304 4263832 140735833913632 18446744073709551615 4205772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 150727 133945 247 17 0 147900 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 602908

[startup+582.3 s]
/proc/loadavg: 4.08 4.03 3.82 5/330 19462
/proc/meminfo: memFree=20240960/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=651700 CPUtime=582.31 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 164107 0 0 0 58203 28 0 0 25 0 1 0 656761224 667340800 144703 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224797 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 162925 144703 247 17 0 160098 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 651700

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 3.83 5/330 19463
/proc/meminfo: memFree=19921852/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=719228 CPUtime=642.32 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 179014 0 0 0 64201 31 0 0 25 0 1 0 656761224 736489472 159610 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 179807 159610 247 17 0 176980 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 719228

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.83 5/330 19465
/proc/meminfo: memFree=19576464/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=769752 CPUtime=702.31 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 190333 0 0 0 70197 34 0 0 25 0 1 0 656761224 788226048 170929 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 192438 170929 247 17 0 189611 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 769752

[startup+762.312 s]
/proc/loadavg: 4.00 4.01 3.84 5/330 19467
/proc/meminfo: memFree=19252648/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=915116 CPUtime=762.33 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 221086 0 0 0 76194 39 0 0 25 0 1 0 656761224 937078784 201682 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 228779 201682 247 17 0 225952 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 915116

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/330 19468
/proc/meminfo: memFree=18840552/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=1135540 CPUtime=822.32 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 267834 0 0 0 82185 47 0 0 25 0 1 0 656761224 1162792960 248430 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 283885 248430 247 17 0 281058 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1135540

[startup+882.301 s]
/proc/loadavg: 4.12 4.04 3.87 5/330 19470
/proc/meminfo: memFree=18287732/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=1483908 CPUtime=882.32 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 340162 0 0 0 88175 57 0 0 25 0 1 0 656761224 1519521792 320758 33554432000 4194304 4263832 140735833913632 18446744073709551615 4244016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 370977 320758 247 17 0 368150 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1483908

[startup+942.3 s]
/proc/loadavg: 4.05 4.03 3.87 5/330 19471
/proc/meminfo: memFree=17899824/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=1671844 CPUtime=942.33 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 378641 0 0 0 94169 64 0 0 25 0 1 0 656761224 1711968256 359237 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 417961 359237 247 17 0 415134 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1671844

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.88 5/330 19473
/proc/meminfo: memFree=17528028/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=1754288 CPUtime=1002.33 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 396346 0 0 0 100165 68 0 0 25 0 1 0 656761224 1796390912 376942 33554432000 4194304 4263832 140735833913632 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 438572 376942 247 17 0 435745 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1754288

[startup+1062.3 s]
/proc/loadavg: 4.08 4.04 3.89 5/330 19475
/proc/meminfo: memFree=17072292/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=1980020 CPUtime=1062.32 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 443181 0 0 0 106157 75 0 0 25 0 1 0 656761224 2027540480 423777 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 495005 423777 247 17 0 492178 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1980020

[startup+1122.3 s]
/proc/loadavg: 4.07 4.04 3.90 5/330 19476
/proc/meminfo: memFree=16679272/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=2133500 CPUtime=1122.33 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 475988 0 0 0 112154 79 0 0 25 0 1 0 656761224 2184704000 456584 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 533375 456584 247 17 0 530548 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2133500

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/330 19478
/proc/meminfo: memFree=16375060/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=2215080 CPUtime=1182.33 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 492980 0 0 0 118150 83 0 0 25 0 1 0 656761224 2268241920 473576 33554432000 4194304 4263832 140735833913632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 553770 473576 247 17 0 550943 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2215080

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.91 6/330 19479
/proc/meminfo: memFree=16094768/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=2296792 CPUtime=1242.33 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 510514 0 0 0 124146 87 0 0 25 0 1 0 656761224 2351915008 491110 33554432000 4194304 4263832 140735833913632 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 574198 491110 247 17 0 571371 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2296792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.91 4/328 19482
/proc/meminfo: memFree=18932612/32951124 swapFree=57331800/67111528
[pid=19433] ppid=19431 vsize=2348932 CPUtime=1300.05 cores=5,7
/proc/19433/stat : 19433 (umsat) R 19431 19433 18433 0 -1 4202496 521863 0 0 0 129915 90 0 0 25 0 1 0 656761224 2405306368 502459 33554432000 4194304 4263832 140735833913632 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19433/statm: 587233 502459 247 17 0 584406 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 2348932

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): 1300.09
CPU time (s): 1300.13
CPU user time (s): 1299.16
CPU system time (s): 0.973851
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2348932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.16
system time used= 0.973851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 521863
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= 13900

runsolver used 3.70444 second user time and 9.31758 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 11:26:29
IDJOB=3379402
IDBENCH=20352
IDSOLVER=1861
FILE ID=node102/3379402-1305451588
RUNJOBID= node102-1305451588-19406
PBS_JOBID= 13324852
Free space on /tmp= 73592 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379402-1305451588/watcher-3379402-1305451588 -o /tmp/evaluation-result-3379402-1305451588/solver-3379402-1305451588 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379402-1305451588.cnf

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=1167888439

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23686688 kB
Buffers:         12964 kB
Cached:         293192 kB
SwapCached:      89820 kB
Active:         126248 kB
Inactive:      8963384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23686688 kB
SwapTotal:    67111528 kB
SwapFree:     57331800 kB
Dirty:           74916 kB
Writeback:           0 kB
AnonPages:     8703804 kB
Mapped:          12376 kB
Slab:            57504 kB
PageTables:      53564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 59084032 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= 73592 MiB
End job on node102 at 2011-05-15 11:48:11