Trace number 3094766

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
MPhaseSAT64 2011-03-03? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S840292785-048-UNKNOWN.cnf
MD5SUMfa8f767b93a18fbf678b4d0ea0994bed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.11761
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094766-1301751187/watcher-3094766-1301751187 -o /tmp/evaluation-result-3094766-1301751187/solver-3094766-1301751187 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094766-1301751187.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.79 3/184 18245
/proc/meminfo: memFree=21097420/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=5372 CPUtime=0 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 314 0 0 0 0 0 0 0 25 0 1 0 286716417 5500928 254 33554432000 134512640 134761588 4288381920 18446744073709551615 7736752 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 1343 254 225 61 0 646 0

[startup+0.0642529 s]
/proc/loadavg: 4.00 4.00 3.79 3/184 18245
/proc/meminfo: memFree=21097420/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=5372 CPUtime=0.05 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 584 0 0 0 5 0 0 0 25 0 1 0 286716417 5500928 524 33554432000 134512640 134761588 4288381920 18446744073709551615 7736029 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 1343 524 225 61 0 646 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5372

[startup+0.100256 s]
/proc/loadavg: 4.00 4.00 3.79 3/184 18245
/proc/meminfo: memFree=21097420/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=6404 CPUtime=0.09 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 1573 0 0 0 9 0 0 0 25 0 1 0 286716417 6557696 1098 33554432000 134512640 134761588 4288381920 18446744073709551615 134559337 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 1601 1098 236 61 0 904 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6404

[startup+0.301197 s]
/proc/loadavg: 4.00 4.00 3.79 3/184 18245
/proc/meminfo: memFree=21097420/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=12740 CPUtime=0.28 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 5391 0 0 0 28 0 0 0 25 0 1 0 286716417 13045760 2703 33554432000 134512640 134761588 4288381920 18446744073709551615 134654651 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 3185 2703 257 61 0 2488 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12740

[startup+0.701093 s]
/proc/loadavg: 4.00 4.00 3.79 3/184 18245
/proc/meminfo: memFree=21097420/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=10812 CPUtime=0.68 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 5908 0 0 0 68 0 0 0 25 0 1 0 286716417 11071488 2236 33554432000 134512640 134761588 4288381920 18446744073709551615 134747246 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 2703 2236 270 61 0 2006 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10812

[startup+1.50097 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 18279
/proc/meminfo: memFree=21080024/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=10812 CPUtime=1.48 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 5908 0 0 0 148 0 0 0 25 0 1 0 286716417 11071488 2236 33554432000 134512640 134761588 4288381920 18446744073709551615 134748450 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 2703 2236 270 61 0 2006 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10812

[startup+3.10068 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 18279
/proc/meminfo: memFree=21079156/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=10812 CPUtime=3.08 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 5908 0 0 0 308 0 0 0 25 0 1 0 286716417 11071488 2236 33554432000 134512640 134761588 4288381920 18446744073709551615 134647264 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 2703 2236 270 61 0 2006 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10812

[startup+6.3011 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 18279
/proc/meminfo: memFree=21077272/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=11392 CPUtime=6.29 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 6990 0 0 0 628 1 0 0 25 0 1 0 286716417 11665408 2381 33554432000 134512640 134761588 4288381920 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 2848 2381 270 61 0 2151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11392

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 18279
/proc/meminfo: memFree=21073084/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=14944 CPUtime=12.68 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 17053 0 0 0 1266 2 0 0 25 0 1 0 286716417 15302656 3272 33554432000 134512640 134761588 4288381920 18446744073709551615 134636787 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 3736 3272 276 61 0 3039 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14944

[startup+25.5006 s]
/proc/loadavg: 3.93 3.98 3.79 5/190 18308
/proc/meminfo: memFree=21073716/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=15884 CPUtime=25.48 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 24280 0 0 0 2545 3 0 0 25 0 1 0 286716417 16265216 3510 33554432000 134512640 134761588 4288381920 18446744073709551615 134747265 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 3971 3510 276 61 0 3274 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15884

[startup+51.1009 s]
/proc/loadavg: 3.95 3.98 3.79 5/190 18308
/proc/meminfo: memFree=21062316/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=16612 CPUtime=51.08 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 36525 0 0 0 5103 5 0 0 25 0 1 0 286716417 17010688 3707 33554432000 134512640 134761588 4288381920 18446744073709551615 134748446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 4153 3707 276 61 0 3456 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16612

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.80 5/190 18310
/proc/meminfo: memFree=21049984/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=21112 CPUtime=102.3 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 39806 0 0 0 10224 6 0 0 25 0 1 0 286716417 21618688 4817 33554432000 134512640 134761588 4288381920 18446744073709551615 134748419 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5278 4817 276 61 0 4581 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21112

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.81 5/190 18311
/proc/meminfo: memFree=21045608/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=21368 CPUtime=162.29 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 41977 0 0 0 16223 6 0 0 25 0 1 0 286716417 21880832 4881 33554432000 134512640 134761588 4288381920 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5342 4881 276 61 0 4645 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21368

[startup+222.301 s]
/proc/loadavg: 4.04 4.00 3.83 5/190 18313
/proc/meminfo: memFree=21042964/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=22076 CPUtime=222.3 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 45288 0 0 0 22223 7 0 0 25 0 1 0 286716417 22605824 5058 33554432000 134512640 134761588 4288381920 18446744073709551615 134747199 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5519 5058 276 61 0 4822 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22076

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 18314
/proc/meminfo: memFree=21044664/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=21752 CPUtime=282.29 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 47442 0 0 0 28222 7 0 0 25 0 1 0 286716417 22274048 4977 33554432000 134512640 134761588 4288381920 18446744073709551615 134747069 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5438 4977 276 61 0 4741 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 21752

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 18316
/proc/meminfo: memFree=21041520/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=22228 CPUtime=342.29 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 49619 0 0 0 34222 7 0 0 25 0 1 0 286716417 22761472 5102 33554432000 134512640 134761588 4288381920 18446744073709551615 134747252 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5557 5102 276 61 0 4860 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22228

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.85 5/190 18318
/proc/meminfo: memFree=21041368/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=23032 CPUtime=402.3 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 52231 0 0 0 40222 8 0 0 25 0 1 0 286716417 23584768 5297 33554432000 134512640 134761588 4288381920 18446744073709551615 134747223 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5758 5297 276 61 0 5061 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23032

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 18319
/proc/meminfo: memFree=21041940/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=21904 CPUtime=462.3 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 54248 0 0 0 46222 8 0 0 25 0 1 0 286716417 22429696 5015 33554432000 134512640 134761588 4288381920 18446744073709551615 134747265 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5476 5015 276 61 0 4779 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21904

[startup+522.301 s]
/proc/loadavg: 4.04 4.02 3.87 5/190 18321
/proc/meminfo: memFree=21042892/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=25532 CPUtime=522.3 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 57070 0 0 0 52221 9 0 0 25 0 1 0 286716417 26144768 5922 33554432000 134512640 134761588 4288381920 18446744073709551615 134636621 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6383 5922 276 61 0 5686 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25532

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 18322
/proc/meminfo: memFree=21041000/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=22460 CPUtime=582.31 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 58129 0 0 0 58221 10 0 0 25 0 1 0 286716417 22999040 5154 33554432000 134512640 134761588 4288381920 18446744073709551615 134616839 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5615 5154 276 61 0 4918 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22460

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 18351
/proc/meminfo: memFree=21066732/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=23484 CPUtime=642.31 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 60364 0 0 0 64221 10 0 0 25 0 1 0 286716417 24047616 5410 33554432000 134512640 134761588 4288381920 18446744073709551615 134746984 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5871 5410 276 61 0 5174 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 23484

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 18353
/proc/meminfo: memFree=21058692/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=25276 CPUtime=702.31 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 62983 0 0 0 70221 10 0 0 25 0 1 0 286716417 25882624 5858 33554432000 134512640 134761588 4288381920 18446744073709551615 134748419 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6319 5858 276 61 0 5622 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 25276

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 18354
/proc/meminfo: memFree=21059036/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=24020 CPUtime=762.31 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 64829 0 0 0 76221 10 0 0 25 0 1 0 286716417 24596480 5565 33554432000 134512640 134761588 4288381920 18446744073709551615 134636579 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6005 5565 276 61 0 5308 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 24020

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 18356
/proc/meminfo: memFree=21056764/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=24020 CPUtime=822.31 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 66400 0 0 0 82221 10 0 0 25 0 1 0 286716417 24596480 5565 33554432000 134512640 134761588 4288381920 18446744073709551615 134747069 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6005 5565 276 61 0 5308 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 24020

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 18357
/proc/meminfo: memFree=21052140/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=26068 CPUtime=882.31 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 69147 0 0 0 88220 11 0 0 25 0 1 0 286716417 26693632 6077 33554432000 134512640 134761588 4288381920 18446744073709551615 134747033 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6517 6077 276 61 0 5820 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26068

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18359
/proc/meminfo: memFree=21057680/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=24104 CPUtime=942.31 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 69939 0 0 0 94220 11 0 0 25 0 1 0 286716417 24682496 5565 33554432000 134512640 134761588 4288381920 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6026 5565 276 61 0 5329 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 24104

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18361
/proc/meminfo: memFree=21052072/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=26536 CPUtime=1002.31 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 72269 0 0 0 100220 11 0 0 25 0 1 0 286716417 27172864 6173 33554432000 134512640 134761588 4288381920 18446744073709551615 134747120 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6634 6173 276 61 0 5937 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 26536

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 18362
/proc/meminfo: memFree=21050800/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=26628 CPUtime=1062.32 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 74376 0 0 0 106220 12 0 0 25 0 1 0 286716417 27267072 6196 33554432000 134512640 134761588 4288381920 18446744073709551615 134753804 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6657 6196 276 61 0 5960 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26628

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 18364
/proc/meminfo: memFree=21051136/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=24580 CPUtime=1122.32 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 75080 0 0 0 112219 13 0 0 25 0 1 0 286716417 25169920 5684 33554432000 134512640 134761588 4288381920 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6145 5684 276 61 0 5448 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 24580

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18365
/proc/meminfo: memFree=21056648/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=23544 CPUtime=1182.32 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 77315 0 0 0 118219 13 0 0 25 0 1 0 286716417 24109056 5457 33554432000 134512640 134761588 4288381920 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 5886 5457 276 61 0 5189 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 23544

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18367
/proc/meminfo: memFree=21055080/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=24384 CPUtime=1242.32 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 79728 0 0 0 124219 13 0 0 25 0 1 0 286716417 24969216 5635 33554432000 134512640 134761588 4288381920 18446744073709551615 134747069 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6096 5635 276 61 0 5399 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 24384



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18369
/proc/meminfo: memFree=21057172/32951124 swapFree=67111528/67111528
[pid=18245] ppid=18243 vsize=24384 CPUtime=1300.04 cores=0,2
/proc/18245/stat : 18245 (MPhaseSAT64) R 18243 18245 17913 0 -1 4202496 80368 0 0 0 129990 14 0 0 25 0 1 0 286716417 24969216 5635 33554432000 134512640 134761588 4288381920 18446744073709551615 134616951 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18245/statm: 6096 5635 276 61 0 5399 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 24384

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): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.141978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80368
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= 15
involuntary context switches= 2957

runsolver used 2.27565 second user time and 4.81827 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 15:33:07
IDJOB=3094766
IDBENCH=82648
IDSOLVER=1521
FILE ID=node139/3094766-1301751187
RUNJOBID= node139-1301748579-17931
PBS_JOBID= 12840999
Free space on /tmp= 71868 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S840292785-048-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094766-1301751187/watcher-3094766-1301751187 -o /tmp/evaluation-result-3094766-1301751187/solver-3094766-1301751187 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094766-1301751187.cnf

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

MD5SUM BENCH= fa8f767b93a18fbf678b4d0ea0994bed
RANDOM SEED=587796078

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:      21097632 kB
Buffers:        357928 kB
Cached:       11150676 kB
SwapCached:          0 kB
Active:        7374124 kB
Inactive:      4213640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21097632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1964 kB
Writeback:           0 kB
AnonPages:       79068 kB
Mapped:          16360 kB
Slab:           200532 kB
PageTables:       5236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253492 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= 71868 MiB
End job on node139 at 2011-04-02 15:54:49