Trace number 3262095

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 2011-03-03UNSAT 861.942 861.933

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-19_348.cnf
MD5SUMd56eb1fbc523242359df78e10ae2a44f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.0609
Satisfiable
(Un)Satisfiability was proved
Number of variables174
Number of clauses16458
Sum of the clauses size73267
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 258
Number of clauses of size 314898
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51502

Solver Data 

861.90/861.93	c MPhaseSAT64 version 402 by Jingchao Chen,  April 1,2011
861.90/861.93	c input CNF file=HOME/instance-3262095-1303542429.cnf 
861.90/861.93	c Clause#=16458  var#=174  ratio=94 
861.90/861.93	c Simplified clause#=16458 
861.90/861.93	c XOR_varElimination deleted var#=0 clauses#=16458 
861.90/861.93	c inative var#=0 
861.90/861.93	c free var#=174  
861.90/861.93	c local search off 
861.90/861.93	c height=5 age=17.955190 
861.90/861.93	c 
861.90/861.93	s UNSATISFIABLE
861.90/861.93	c 
861.90/861.93	c  Running time=861.940965

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3262095-1303542429/watcher-3262095-1303542429 -o /tmp/evaluation-result-3262095-1303542429/solver-3262095-1303542429 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3262095-1303542429.cnf 

running on 2 cores: 1,3

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: 1.36 3.03 3.40 3/176 16146
/proc/meminfo: memFree=18544868/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=3456 CPUtime=0 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 324 0 0 0 0 0 0 0 24 0 1 0 465841420 3538944 265 33554432000 134512640 134761588 4292632368 18446744073709551615 134531215 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 864 265 225 61 0 167 0

[startup+0.0239439 s]
/proc/loadavg: 1.36 3.03 3.40 3/176 16146
/proc/meminfo: memFree=18544868/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=3996 CPUtime=0.01 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 647 0 0 0 1 0 0 0 24 0 1 0 465841420 4091904 515 33554432000 134512640 134761588 4292632368 18446744073709551615 134536546 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 999 515 237 61 0 302 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3996

[startup+0.100932 s]
/proc/loadavg: 1.36 3.03 3.40 3/176 16146
/proc/meminfo: memFree=18544868/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=6104 CPUtime=0.09 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 1191 0 0 0 9 0 0 0 24 0 1 0 465841420 6250496 1059 33554432000 134512640 134761588 4292632368 18446744073709551615 134618326 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 1526 1059 260 61 0 829 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6104

[startup+0.300899 s]
/proc/loadavg: 1.36 3.03 3.40 3/176 16146
/proc/meminfo: memFree=18544868/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=5404 CPUtime=0.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 1201 0 0 0 29 0 0 0 25 0 1 0 465841420 5533696 894 33554432000 134512640 134761588 4292632368 18446744073709551615 134617881 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 1351 894 270 61 0 654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5404

[startup+0.70083 s]
/proc/loadavg: 1.36 3.03 3.40 3/176 16146
/proc/meminfo: memFree=18544868/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=7072 CPUtime=0.69 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 1638 0 0 0 69 0 0 0 25 0 1 0 465841420 7241728 1331 33554432000 134512640 134761588 4292632368 18446744073709551615 134748094 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 1768 1331 275 61 0 1071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7072

[startup+1.5007 s]
/proc/loadavg: 1.36 3.03 3.40 5/190 16173
/proc/meminfo: memFree=18526000/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=8824 CPUtime=1.49 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 2414 0 0 0 149 0 0 0 25 0 1 0 465841420 9035776 1685 33554432000 134512640 134761588 4292632368 18446744073709551615 134635845 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 2206 1685 276 61 0 1509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8824

[startup+3.10043 s]
/proc/loadavg: 1.57 3.04 3.41 5/190 16173
/proc/meminfo: memFree=18514964/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=8952 CPUtime=3.09 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 2482 0 0 0 309 0 0 0 25 0 1 0 465841420 9166848 1689 33554432000 134512640 134761588 4292632368 18446744073709551615 134635842 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 2238 1689 276 61 0 1541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8952

[startup+6.30089 s]
/proc/loadavg: 1.57 3.04 3.41 5/190 16173
/proc/meminfo: memFree=18513476/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=9852 CPUtime=6.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 2739 0 0 0 629 0 0 0 25 0 1 0 465841420 10088448 1914 33554432000 134512640 134761588 4292632368 18446744073709551615 134635866 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 2463 1914 276 61 0 1766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9852

[startup+12.7008 s]
/proc/loadavg: 1.95 3.07 3.41 5/190 16173
/proc/meminfo: memFree=18518428/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=9984 CPUtime=12.69 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 2868 0 0 0 1269 0 0 0 25 0 1 0 465841420 10223616 1947 33554432000 134512640 134761588 4292632368 18446744073709551615 134635898 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 2496 1947 276 61 0 1799 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9984

[startup+25.5007 s]
/proc/loadavg: 2.26 3.10 3.42 5/190 16174
/proc/meminfo: memFree=18506900/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=9728 CPUtime=25.49 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 3490 0 0 0 2549 0 0 0 25 0 1 0 465841420 9961472 1915 33554432000 134512640 134761588 4292632368 18446744073709551615 134635923 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 2432 1915 276 61 0 1735 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9728

[startup+51.1004 s]
/proc/loadavg: 2.85 3.17 3.43 5/190 16174
/proc/meminfo: memFree=18506092/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=9728 CPUtime=51.09 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 4192 0 0 0 5109 0 0 0 25 0 1 0 465841420 9961472 1922 33554432000 134512640 134761588 4292632368 18446744073709551615 134635898 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 2432 1922 283 61 0 1735 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9728

[startup+102.307 s]
/proc/loadavg: 3.54 3.31 3.46 5/190 16176
/proc/meminfo: memFree=18496516/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12808 CPUtime=102.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 6641 0 0 0 10229 0 0 0 25 0 1 0 465841420 13115392 2692 33554432000 134512640 134761588 4292632368 18446744073709551615 134635923 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3202 2692 283 61 0 2505 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 12808

[startup+162.301 s]
/proc/loadavg: 3.83 3.43 3.49 5/190 16177
/proc/meminfo: memFree=18495480/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12424 CPUtime=162.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 8367 0 0 0 16228 1 0 0 25 0 1 0 465841420 12722176 2596 33554432000 134512640 134761588 4292632368 18446744073709551615 134635929 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3106 2596 283 61 0 2409 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12424

[startup+222.301 s]
/proc/loadavg: 3.93 3.53 3.52 5/190 16179
/proc/meminfo: memFree=18495336/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12940 CPUtime=222.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 9951 0 0 0 22228 1 0 0 25 0 1 0 465841420 13250560 2725 33554432000 134512640 134761588 4292632368 18446744073709551615 134636053 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3235 2725 283 61 0 2538 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12940

[startup+282.3 s]
/proc/loadavg: 3.97 3.61 3.55 5/190 16180
/proc/meminfo: memFree=18487228/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12428 CPUtime=282.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 11854 0 0 0 28228 1 0 0 25 0 1 0 465841420 12726272 2597 33554432000 134512640 134761588 4292632368 18446744073709551615 134635842 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3107 2597 283 61 0 2410 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12428

[startup+342.3 s]
/proc/loadavg: 3.99 3.68 3.57 5/190 16182
/proc/meminfo: memFree=18483468/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12684 CPUtime=342.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 14013 0 0 0 34227 2 0 0 25 0 1 0 465841420 12988416 2661 33554432000 134512640 134761588 4292632368 18446744073709551615 134635888 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3171 2661 283 61 0 2474 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12684

[startup+402.3 s]
/proc/loadavg: 3.99 3.73 3.60 5/190 16184
/proc/meminfo: memFree=18484788/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12556 CPUtime=402.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 15564 0 0 0 40227 2 0 0 25 0 1 0 465841420 12857344 2629 33554432000 134512640 134761588 4292632368 18446744073709551615 134635888 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3139 2629 283 61 0 2442 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12556

[startup+462.3 s]
/proc/loadavg: 4.07 3.80 3.63 5/190 16185
/proc/meminfo: memFree=18485988/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=13196 CPUtime=462.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 17051 0 0 0 46227 2 0 0 25 0 1 0 465841420 13512704 2789 33554432000 134512640 134761588 4292632368 18446744073709551615 134635870 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3299 2789 283 61 0 2602 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 13196

[startup+522.301 s]
/proc/loadavg: 4.09 3.85 3.65 5/190 16186
/proc/meminfo: memFree=18495008/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12684 CPUtime=522.29 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 18299 0 0 0 52227 2 0 0 25 0 1 0 465841420 12988416 2661 33554432000 134512640 134761588 4292632368 18446744073709551615 134635875 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3171 2661 283 61 0 2474 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 12684

[startup+582.301 s]
/proc/loadavg: 4.03 3.87 3.67 5/190 16188
/proc/meminfo: memFree=18487180/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12556 CPUtime=582.3 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 20394 0 0 0 58227 3 0 0 25 0 1 0 465841420 12857344 2629 33554432000 134512640 134761588 4292632368 18446744073709551615 134747225 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3139 2629 283 61 0 2442 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12556

[startup+642.301 s]
/proc/loadavg: 4.01 3.89 3.69 5/190 16190
/proc/meminfo: memFree=18491484/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12556 CPUtime=642.3 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 21945 0 0 0 64227 3 0 0 25 0 1 0 465841420 12857344 2629 33554432000 134512640 134761588 4292632368 18446744073709551615 134747339 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3139 2629 283 61 0 2442 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 12556

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.70 5/190 16192
/proc/meminfo: memFree=18493680/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12556 CPUtime=702.3 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 23464 0 0 0 70227 3 0 0 25 0 1 0 465841420 12857344 2629 33554432000 134512640 134761588 4292632368 18446744073709551615 134636025 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3139 2629 283 61 0 2442 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12556

[startup+762.307 s]
/proc/loadavg: 4.00 3.92 3.72 5/190 16193
/proc/meminfo: memFree=18486968/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12556 CPUtime=762.31 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 24936 0 0 0 76227 4 0 0 25 0 1 0 465841420 12857344 2629 33554432000 134512640 134761588 4292632368 18446744073709551615 134636010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3139 2629 283 61 0 2442 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 12556

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 16194
/proc/meminfo: memFree=18486812/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12940 CPUtime=822.3 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 26455 0 0 0 82226 4 0 0 25 0 1 0 465841420 13250560 2725 33554432000 134512640 134761588 4292632368 18446744073709551615 134748016 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3235 2725 283 61 0 2538 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 12940

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

[startup+844.701 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 16195
/proc/meminfo: memFree=18494972/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=13580 CPUtime=844.71 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 26775 0 0 0 84467 4 0 0 25 0 1 0 465841420 13905920 2885 33554432000 134512640 134761588 4292632368 18446744073709551615 134636057 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3395 2885 283 61 0 2698 0
Current children cumulated CPU time (s) 844.71
Current children cumulated vsize (KiB) 13580

[startup+851.101 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 16196
/proc/meminfo: memFree=18491128/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12684 CPUtime=851.1 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 26775 0 0 0 85106 4 0 0 25 0 1 0 465841420 12988416 2661 33554432000 134512640 134761588 4292632368 18446744073709551615 134636010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3171 2661 283 61 0 2474 0
Current children cumulated CPU time (s) 851.1
Current children cumulated vsize (KiB) 12684

[startup+857.501 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 16196
/proc/meminfo: memFree=18487280/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12684 CPUtime=857.5 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 26775 0 0 0 85746 4 0 0 25 0 1 0 465841420 12988416 2661 33554432000 134512640 134761588 4292632368 18446744073709551615 134635875 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3171 2661 283 61 0 2474 0
Current children cumulated CPU time (s) 857.5
Current children cumulated vsize (KiB) 12684

[startup+859.107 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 16196
/proc/meminfo: memFree=18486784/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12684 CPUtime=859.11 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 26775 0 0 0 85907 4 0 0 25 0 1 0 465841420 12988416 2661 33554432000 134512640 134761588 4292632368 18446744073709551615 134635850 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3171 2661 283 61 0 2474 0
Current children cumulated CPU time (s) 859.11
Current children cumulated vsize (KiB) 12684

[startup+860.7 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 16196
/proc/meminfo: memFree=18486908/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12684 CPUtime=860.7 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 26775 0 0 0 86066 4 0 0 25 0 1 0 465841420 12988416 2661 33554432000 134512640 134761588 4292632368 18446744073709551615 134635936 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3171 2661 283 61 0 2474 0
Current children cumulated CPU time (s) 860.7
Current children cumulated vsize (KiB) 12684

[startup+861.5 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 16196
/proc/meminfo: memFree=18487272/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12684 CPUtime=861.5 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 26775 0 0 0 86146 4 0 0 25 0 1 0 465841420 12988416 2661 33554432000 134512640 134761588 4292632368 18446744073709551615 134636053 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3171 2661 283 61 0 2474 0
Current children cumulated CPU time (s) 861.5
Current children cumulated vsize (KiB) 12684

[startup+861.901 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 16196
/proc/meminfo: memFree=18487272/32951124 swapFree=67111528/67111528
[pid=16146] ppid=16144 vsize=12684 CPUtime=861.9 cores=1,3
/proc/16146/stat : 16146 (MPhaseSAT64) R 16144 16146 15610 0 -1 4202496 26775 0 0 0 86186 4 0 0 25 0 1 0 465841420 12988416 2661 33554432000 134512640 134761588 4292632368 18446744073709551615 134635870 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/16146/statm: 3171 2661 283 61 0 2474 0
Current children cumulated CPU time (s) 861.9
Current children cumulated vsize (KiB) 12684

Child status: 20
Real time (s): 861.933
CPU time (s): 861.942
CPU user time (s): 861.896
CPU system time (s): 0.045993
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 13896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 861.896
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26778
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= 16
involuntary context switches= 2865

runsolver used 1.50477 second user time and 3.17252 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 09:07:09
IDJOB=3262095
IDBENCH=83273
IDSOLVER=1521
FILE ID=node130/3262095-1303542429
RUNJOBID= node130-1303542429-16132
PBS_JOBID= 13143108
Free space on /tmp= 71852 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-19_348.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262095-1303542429/watcher-3262095-1303542429 -o /tmp/evaluation-result-3262095-1303542429/solver-3262095-1303542429 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3262095-1303542429.cnf

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

MD5SUM BENCH= d56eb1fbc523242359df78e10ae2a44f
RANDOM SEED=1489176977

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18545520 kB
Buffers:       2089112 kB
Cached:       11707544 kB
SwapCached:          0 kB
Active:        6288228 kB
Inactive:      7574036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18545520 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             836 kB
Writeback:           0 kB
AnonPages:       65044 kB
Mapped:          14704 kB
Slab:           479164 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   197416 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= 71852 MiB
End job on node130 at 2011-04-23 09:21:31