Trace number 3445889

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
MPhaseSAT 2011-02-15? (TO) 5000.07 4999.93

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q918.75-n50-p30-s52376212.cnf
MD5SUMf34a5dd1cdce70a322dd395bcb5f1303
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2548
Number of clauses582679
Sum of the clauses size1167806
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2582629
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 977)

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-3445889-1306986407/watcher-3445889-1306986407 -o /tmp/evaluation-result-3445889-1306986407/solver-3445889-1306986407 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445889-1306986407.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.13 1.04 1.12 2/458 31531
/proc/meminfo: memFree=28903644/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=12152 CPUtime=0.01 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 398 0 0 0 1 0 0 0 21 0 1 0 810238743 12443648 339 33554432000 134512640 134731564 4288039488 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 3038 339 225 54 0 2348 0

[startup+0.042278 s]
/proc/loadavg: 1.13 1.04 1.12 2/458 31531
/proc/meminfo: memFree=28903644/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=12152 CPUtime=0.04 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 547 0 0 0 4 0 0 0 21 0 1 0 810238743 12443648 488 33554432000 134512640 134731564 4288039488 18446744073709551615 4135896 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 3038 488 225 54 0 2348 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12152

[startup+0.100267 s]
/proc/loadavg: 1.13 1.04 1.12 2/458 31531
/proc/meminfo: memFree=28903644/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=12152 CPUtime=0.09 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 890 0 0 0 9 0 0 0 21 0 1 0 810238743 12443648 831 33554432000 134512640 134731564 4288039488 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 3038 831 225 54 0 2348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12152

[startup+0.300234 s]
/proc/loadavg: 1.13 1.04 1.12 2/458 31531
/proc/meminfo: memFree=28903644/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=12148 CPUtime=0.29 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 2035 0 0 0 29 0 0 0 22 0 1 0 810238743 12439552 1975 33554432000 134512640 134731564 4288039488 18446744073709551615 134575163 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 3037 1975 230 54 0 2347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12148

[startup+0.700162 s]
/proc/loadavg: 1.13 1.04 1.12 2/458 31531
/proc/meminfo: memFree=28903644/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=40240 CPUtime=0.69 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 16481 0 0 0 67 2 0 0 23 0 1 0 810238743 41205760 9577 33554432000 134512640 134731564 4288039488 18446744073709551615 134717355 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 10060 9577 251 54 0 9370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40240

[startup+1.50102 s]
/proc/loadavg: 1.20 1.06 1.12 3/462 31538
/proc/meminfo: memFree=28822648/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=54812 CPUtime=1.49 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 20338 0 0 0 147 2 0 0 25 0 1 0 810238743 56127488 13242 33554432000 134512640 134731564 4288039488 18446744073709551615 134655524 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 13703 13242 271 54 0 13013 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54812

[startup+3.10072 s]
/proc/loadavg: 1.20 1.06 1.12 3/462 31538
/proc/meminfo: memFree=28749668/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=54812 CPUtime=3.09 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 20338 0 0 0 307 2 0 0 25 0 1 0 810238743 56127488 13242 33554432000 134512640 134731564 4288039488 18446744073709551615 134623203 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 13703 13242 271 54 0 13013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54812

[startup+6.30014 s]
/proc/loadavg: 1.20 1.06 1.12 3/462 31538
/proc/meminfo: memFree=28738908/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=54812 CPUtime=6.29 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 20338 0 0 0 627 2 0 0 25 0 1 0 810238743 56127488 13242 33554432000 134512640 134731564 4288039488 18446744073709551615 4001611 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 13703 13242 271 54 0 13013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54812

[startup+12.701 s]
/proc/loadavg: 1.32 1.09 1.13 3/462 31539
/proc/meminfo: memFree=28737916/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=54812 CPUtime=12.69 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 20338 0 0 0 1267 2 0 0 25 0 1 0 810238743 56127488 13242 33554432000 134512640 134731564 4288039488 18446744073709551615 134668192 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 13703 13242 271 54 0 13013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54812

[startup+25.5007 s]
/proc/loadavg: 1.43 1.12 1.14 3/462 31539
/proc/meminfo: memFree=28732576/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=60864 CPUtime=25.49 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 21850 0 0 0 2547 2 0 0 25 0 1 0 810238743 62324736 14754 33554432000 134512640 134731564 4288039488 18446744073709551615 134659672 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 15216 14754 271 54 0 14526 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60864

[startup+51.101 s]
/proc/loadavg: 1.62 1.19 1.16 3/462 31540
/proc/meminfo: memFree=28727788/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=66512 CPUtime=51.09 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 23250 0 0 0 5106 3 0 0 25 0 1 0 810238743 68108288 16154 33554432000 134512640 134731564 4288039488 18446744073709551615 134659619 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 16628 16154 271 54 0 15938 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66512

[startup+102.317 s]
/proc/loadavg: 1.93 1.35 1.22 3/462 31541
/proc/meminfo: memFree=28721416/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=60344 CPUtime=102.31 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 60683 0 0 0 10223 8 0 0 25 0 1 0 810238743 61792256 14578 33554432000 134512640 134731564 4288039488 18446744073709551615 134665727 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 15086 14578 276 54 0 14396 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 60344

[startup+162.301 s]
/proc/loadavg: 2.02 1.48 1.27 3/462 31543
/proc/meminfo: memFree=28711828/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=65900 CPUtime=162.3 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 63311 0 0 0 16221 9 0 0 25 0 1 0 810238743 67481600 15985 33554432000 134512640 134731564 4288039488 18446744073709551615 134659064 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 16475 15985 276 54 0 15785 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 65900

[startup+222.301 s]
/proc/loadavg: 2.00 1.57 1.31 3/462 31544
/proc/meminfo: memFree=28692916/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=80584 CPUtime=222.29 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 66952 0 0 0 22220 9 0 0 25 0 1 0 810238743 82518016 19626 33554432000 134512640 134731564 4288039488 18446744073709551615 4001649 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 20146 19626 276 54 0 19456 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 80584

[startup+282.301 s]
/proc/loadavg: 2.00 1.65 1.35 3/462 31546
/proc/meminfo: memFree=28680104/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=84884 CPUtime=282.29 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 68003 0 0 0 28220 9 0 0 25 0 1 0 810238743 86921216 20677 33554432000 134512640 134731564 4288039488 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 21221 20677 276 54 0 20531 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 84884

[startup+342.3 s]
/proc/loadavg: 2.00 1.71 1.39 3/462 31547
/proc/meminfo: memFree=28659836/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=92684 CPUtime=342.3 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 69926 0 0 0 34220 10 0 0 25 0 1 0 810238743 94908416 22600 33554432000 134512640 134731564 4288039488 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 23171 22600 276 54 0 22481 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 92684

[startup+402.3 s]
/proc/loadavg: 2.00 1.76 1.43 3/462 31549
/proc/meminfo: memFree=28653100/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=99716 CPUtime=402.3 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 71665 0 0 0 40220 10 0 0 25 0 1 0 810238743 102109184 24339 33554432000 134512640 134731564 4288039488 18446744073709551615 134719833 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 24929 24339 276 54 0 24239 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 99716

[startup+462.3 s]
/proc/loadavg: 2.00 1.80 1.46 3/462 31551
/proc/meminfo: memFree=28651576/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=99716 CPUtime=462.3 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 71670 0 0 0 46220 10 0 0 25 0 1 0 810238743 102109184 24344 33554432000 134512640 134731564 4288039488 18446744073709551615 134721131 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 24929 24344 276 54 0 24239 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 99716

[startup+522.301 s]
/proc/loadavg: 2.00 1.83 1.49 3/462 31552
/proc/meminfo: memFree=28643944/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=105660 CPUtime=522.3 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 73174 0 0 0 52220 10 0 0 25 0 1 0 810238743 108195840 25848 33554432000 134512640 134731564 4288039488 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 26415 25848 276 54 0 25725 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 105660

[startup+582.301 s]
/proc/loadavg: 2.05 1.88 1.52 3/462 31554
/proc/meminfo: memFree=28642292/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=105660 CPUtime=582.31 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 73175 0 0 0 58220 11 0 0 25 0 1 0 810238743 108195840 25849 33554432000 134512640 134731564 4288039488 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 26415 25849 276 54 0 25725 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 105660

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/462 31659
/proc/meminfo: memFree=28436888/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=186112 CPUtime=4062.42 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 92574 0 0 0 406226 16 0 0 25 0 1 0 810238743 190578688 45248 33554432000 134512640 134731564 4288039488 18446744073709551615 134719837 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 46528 45248 276 54 0 45838 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 186112

[startup+4122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/462 31660
/proc/meminfo: memFree=28437564/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=186112 CPUtime=4122.41 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 92574 0 0 0 412225 16 0 0 25 0 1 0 810238743 190578688 45248 33554432000 134512640 134731564 4288039488 18446744073709551615 134659369 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 46528 45248 276 54 0 45838 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 186112

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/462 31662
/proc/meminfo: memFree=28414196/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=186112 CPUtime=4182.41 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 92575 0 0 0 418225 16 0 0 25 0 1 0 810238743 190578688 45249 33554432000 134512640 134731564 4288039488 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 46528 45249 276 54 0 45838 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 186112

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 31663
/proc/meminfo: memFree=28413888/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=186112 CPUtime=4242.41 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 92584 0 0 0 424225 16 0 0 25 0 1 0 810238743 190578688 45258 33554432000 134512640 134731564 4288039488 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 46528 45258 276 54 0 45838 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 186112

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 31665
/proc/meminfo: memFree=28413580/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=186112 CPUtime=4302.41 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 92589 0 0 0 430225 16 0 0 25 0 1 0 810238743 190578688 45263 33554432000 134512640 134731564 4288039488 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 46528 45263 276 54 0 45838 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 186112

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/462 31667
/proc/meminfo: memFree=28413296/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=187136 CPUtime=4362.41 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 92770 0 0 0 436225 16 0 0 25 0 1 0 810238743 191627264 45444 33554432000 134512640 134731564 4288039488 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 46784 45444 276 54 0 46094 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 187136

[startup+4422.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/462 31668
/proc/meminfo: memFree=28410868/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=190208 CPUtime=4422.41 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 93324 0 0 0 442225 16 0 0 25 0 1 0 810238743 194772992 45998 33554432000 134512640 134731564 4288039488 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 47552 45998 276 54 0 46862 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 190208

[startup+4482.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/462 31679
/proc/meminfo: memFree=28408552/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=192516 CPUtime=4482.42 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 93739 0 0 0 448225 17 0 0 25 0 1 0 810238743 197136384 46413 33554432000 134512640 134731564 4288039488 18446744073709551615 4290526 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 48129 46413 276 54 0 47439 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 192516

[startup+4542.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/462 31680
/proc/meminfo: memFree=28405780/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=196484 CPUtime=4542.42 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 94444 0 0 0 454225 17 0 0 25 0 1 0 810238743 201199616 47118 33554432000 134512640 134731564 4288039488 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 49121 47118 276 54 0 48431 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 196484

[startup+4602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/462 31682
/proc/meminfo: memFree=28403492/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=198148 CPUtime=4602.44 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 94745 0 0 0 460227 17 0 0 25 0 1 0 810238743 202903552 47419 33554432000 134512640 134731564 4288039488 18446744073709551615 134659689 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 49537 47419 276 54 0 48847 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 198148

[startup+4662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/462 31687
/proc/meminfo: memFree=28402956/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=198148 CPUtime=4662.42 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 94745 0 0 0 466225 17 0 0 25 0 1 0 810238743 202903552 47419 33554432000 134512640 134731564 4288039488 18446744073709551615 134667542 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 49537 47419 276 54 0 48847 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 198148

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/462 31688
/proc/meminfo: memFree=28404456/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=198148 CPUtime=4722.44 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 94763 0 0 0 472227 17 0 0 25 0 1 0 810238743 202903552 47437 33554432000 134512640 134731564 4288039488 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 49537 47437 276 54 0 48847 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 198148

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 31690
/proc/meminfo: memFree=28404384/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=198148 CPUtime=4782.43 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 94763 0 0 0 478226 17 0 0 25 0 1 0 810238743 202903552 47437 33554432000 134512640 134731564 4288039488 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 49537 47437 276 54 0 48847 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 198148

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 31691
/proc/meminfo: memFree=28403696/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=198404 CPUtime=4842.43 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 94794 0 0 0 484226 17 0 0 25 0 1 0 810238743 203165696 47468 33554432000 134512640 134731564 4288039488 18446744073709551615 134659748 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 49601 47468 276 54 0 48911 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 198404

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/462 31693
/proc/meminfo: memFree=28384044/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=219264 CPUtime=4902.43 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 99966 0 0 0 490225 18 0 0 25 0 1 0 810238743 224526336 52640 33554432000 134512640 134731564 4288039488 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 54816 52640 276 54 0 54126 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 219264

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/462 31695
/proc/meminfo: memFree=28383620/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=219772 CPUtime=4962.43 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 100058 0 0 0 496225 18 0 0 25 0 1 0 810238743 225046528 52732 33554432000 134512640 134731564 4288039488 18446744073709551615 134719833 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 54943 52732 276 54 0 54253 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 219772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.27 2.06 2.02 3/462 31696
/proc/meminfo: memFree=28382944/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=219772 CPUtime=5000.05 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 100058 0 0 0 499987 18 0 0 25 0 1 0 810238743 225046528 52732 33554432000 134512640 134731564 4288039488 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 54943 52732 276 54 0 54253 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 219772

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

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

[startup+4999.9 s]
/proc/loadavg: 2.27 2.06 2.02 3/462 31696
/proc/meminfo: memFree=28382944/32951124 swapFree=41830676/67111528
[pid=31531] ppid=31529 vsize=219772 CPUtime=5000.05 cores=1,3,5,7
/proc/31531/stat : 31531 (MPhaseSAT) R 31529 31531 30312 0 -1 4202496 100058 0 0 0 499987 18 0 0 25 0 1 0 810238743 225046528 52732 33554432000 134512640 134731564 4288039488 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31531/statm: 54943 52732 276 54 0 54253 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 219772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.07
CPU user time (s): 4999.87
CPU system time (s): 0.19597
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 219772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100058
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= 8488

runsolver used 20.2259 second user time and 52.529 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-02 05:46:48
IDJOB=3445889
IDBENCH=88204
IDSOLVER=1941
FILE ID=node138/3445889-1306986407
RUNJOBID= node138-1306986407-31518
PBS_JOBID= 13497678
Free space on /tmp= 73540 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q918.75-n50-p30-s52376212.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445889-1306986407/watcher-3445889-1306986407 -o /tmp/evaluation-result-3445889-1306986407/solver-3445889-1306986407 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445889-1306986407.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f34a5dd1cdce70a322dd395bcb5f1303
RANDOM SEED=1147510944

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      28904172 kB
Buffers:        244540 kB
Cached:         905596 kB
SwapCached:      44536 kB
Active:        2058556 kB
Inactive:      1712580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28904172 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:           15912 kB
Writeback:           0 kB
AnonPages:     2587880 kB
Mapped:          16160 kB
Slab:           114272 kB
PageTables:      91964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130638612 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= 73532 MiB
End job on node138 at 2011-06-02 07:10:10