Trace number 3445622

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 4999.91

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2027.29
Satisfiable
(Un)Satisfiability was proved
Number of variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

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-3445622-1306966756/watcher-3445622-1306966756 -o /tmp/evaluation-result-3445622-1306966756/solver-3445622-1306966756 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445622-1306966756.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: 3.38 6.50 7.45 3/273 25981
/proc/meminfo: memFree=28399996/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=4892 CPUtime=0 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 326 0 0 0 0 0 0 0 25 0 1 0 808276394 5009408 268 33554432000 134512640 134731564 4290776992 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 1223 268 225 54 0 533 0

[startup+0.0900439 s]
/proc/loadavg: 3.38 6.50 7.45 3/273 25981
/proc/meminfo: memFree=28399996/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=5156 CPUtime=0.08 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 794 0 0 0 8 0 0 0 25 0 1 0 808276394 5279744 736 33554432000 134512640 134731564 4290776992 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 1289 736 226 54 0 599 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5156

[startup+0.101045 s]
/proc/loadavg: 3.38 6.50 7.45 3/273 25981
/proc/meminfo: memFree=28399996/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=5420 CPUtime=0.09 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 855 0 0 0 9 0 0 0 25 0 1 0 808276394 5550080 797 33554432000 134512640 134731564 4290776992 18446744073709551615 11667479 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 1355 797 226 54 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5420

[startup+0.30101 s]
/proc/loadavg: 3.38 6.50 7.45 3/273 25981
/proc/meminfo: memFree=28399996/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=10032 CPUtime=0.29 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 4454 0 0 0 29 0 0 0 25 0 1 0 808276394 10272768 2046 33554432000 134512640 134731564 4290776992 18446744073709551615 134667271 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 2508 2046 265 54 0 1818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10032

[startup+0.700934 s]
/proc/loadavg: 3.38 6.50 7.45 3/273 25981
/proc/meminfo: memFree=28399996/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=10032 CPUtime=0.69 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 4454 0 0 0 69 0 0 0 25 0 1 0 808276394 10272768 2046 33554432000 134512640 134731564 4290776992 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 2508 2046 265 54 0 1818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10032

[startup+1.5008 s]
/proc/loadavg: 3.38 6.50 7.45 3/274 25982
/proc/meminfo: memFree=28392308/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=10032 CPUtime=1.49 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 4455 0 0 0 149 0 0 0 25 0 1 0 808276394 10272768 2047 33554432000 134512640 134731564 4290776992 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 2508 2047 265 54 0 1818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10032

[startup+3.1005 s]
/proc/loadavg: 3.38 6.50 7.45 3/274 25982
/proc/meminfo: memFree=28391688/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=10032 CPUtime=3.09 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 4456 0 0 0 309 0 0 0 25 0 1 0 808276394 10272768 2048 33554432000 134512640 134731564 4290776992 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 2508 2048 265 54 0 1818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10032

[startup+6.30091 s]
/proc/loadavg: 3.27 6.42 7.42 3/274 25982
/proc/meminfo: memFree=28391604/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=10452 CPUtime=6.29 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 4544 0 0 0 629 0 0 0 25 0 1 0 808276394 10702848 2136 33554432000 134512640 134731564 4290776992 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 2613 2136 265 54 0 1923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10452

[startup+12.7007 s]
/proc/loadavg: 3.17 6.35 7.39 3/274 25982
/proc/meminfo: memFree=28391632/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=10224 CPUtime=12.69 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 8904 0 0 0 1269 0 0 0 25 0 1 0 808276394 10469376 2092 33554432000 134512640 134731564 4290776992 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 2556 2092 271 54 0 1866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10224

[startup+25.5004 s]
/proc/loadavg: 2.91 6.13 7.31 3/274 25982
/proc/meminfo: memFree=28391152/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=10756 CPUtime=25.49 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 9040 0 0 0 2549 0 0 0 25 0 1 0 808276394 11014144 2228 33554432000 134512640 134731564 4290776992 18446744073709551615 134659274 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 2689 2228 271 54 0 1999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10756

[startup+51.1007 s]
/proc/loadavg: 2.60 5.80 7.16 3/274 25983
/proc/meminfo: memFree=28388500/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=13252 CPUtime=51.09 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 13408 0 0 0 5107 2 0 0 25 0 1 0 808276394 13570048 2883 33554432000 134512640 134731564 4290776992 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 3313 2883 272 54 0 2623 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13252

[startup+102.309 s]
/proc/loadavg: 2.26 5.21 6.89 3/274 25984
/proc/meminfo: memFree=28386236/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=15576 CPUtime=102.3 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 23649 0 0 0 10226 4 0 0 25 0 1 0 808276394 15949824 3397 33554432000 134512640 134731564 4290776992 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 3894 3397 272 54 0 3204 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15576

[startup+162.3 s]
/proc/loadavg: 2.09 4.63 6.58 3/274 25986
/proc/meminfo: memFree=28383356/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=18396 CPUtime=162.3 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 24318 0 0 0 16226 4 0 0 25 0 1 0 808276394 18837504 4066 33554432000 134512640 134731564 4290776992 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 4599 4066 272 54 0 3909 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 18396

[startup+222.3 s]
/proc/loadavg: 2.03 4.14 6.29 3/274 25988
/proc/meminfo: memFree=28383836/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=18676 CPUtime=222.3 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 24356 0 0 0 22226 4 0 0 25 0 1 0 808276394 19124224 4104 33554432000 134512640 134731564 4290776992 18446744073709551615 134668654 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 4669 4104 272 54 0 3979 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18676

[startup+282.3 s]
/proc/loadavg: 2.01 3.75 6.02 3/274 25989
/proc/meminfo: memFree=28384044/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=18676 CPUtime=282.3 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 24378 0 0 0 28226 4 0 0 25 0 1 0 808276394 19124224 4126 33554432000 134512640 134731564 4290776992 18446744073709551615 134620753 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 4669 4126 272 54 0 3979 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18676

[startup+342.3 s]
/proc/loadavg: 2.00 3.43 5.77 3/274 25991
/proc/meminfo: memFree=28383776/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=18676 CPUtime=342.3 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 24378 0 0 0 34226 4 0 0 25 0 1 0 808276394 19124224 4126 33554432000 134512640 134731564 4290776992 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 4669 4126 272 54 0 3979 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18676

[startup+402.3 s]
/proc/loadavg: 2.00 3.17 5.53 3/274 25992
/proc/meminfo: memFree=28384132/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=18676 CPUtime=402.3 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 24386 0 0 0 40226 4 0 0 25 0 1 0 808276394 19124224 4134 33554432000 134512640 134731564 4290776992 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 4669 4134 272 54 0 3979 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18676

[startup+462.301 s]
/proc/loadavg: 2.08 2.98 5.32 3/274 25994
/proc/meminfo: memFree=28384100/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=18676 CPUtime=462.3 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 24386 0 0 0 46226 4 0 0 25 0 1 0 808276394 19124224 4134 33554432000 134512640 134731564 4290776992 18446744073709551615 134720309 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 4669 4134 272 54 0 3979 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 18676

[startup+522.301 s]
/proc/loadavg: 2.03 2.80 5.10 3/274 25996
/proc/meminfo: memFree=28383952/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=18676 CPUtime=522.31 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 24387 0 0 0 52227 4 0 0 25 0 1 0 808276394 19124224 4135 33554432000 134512640 134731564 4290776992 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 4669 4135 272 54 0 3979 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 18676

[startup+582.301 s]
/proc/loadavg: 2.08 2.67 4.91 3/274 25997
/proc/meminfo: memFree=28383800/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=18676 CPUtime=582.31 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 24387 0 0 0 58227 4 0 0 25 0 1 0 808276394 19124224 4135 33554432000 134512640 134731564 4290776992 18446744073709551615 4159099505 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 4669 4135 272 54 0 3979 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 18676

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/274 26102
/proc/meminfo: memFree=28371860/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=29792 CPUtime=4062.43 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119797 0 0 0 406224 19 0 0 25 0 1 0 808276394 30507008 6902 33554432000 134512640 134731564 4290776992 18446744073709551615 134665413 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7448 6902 272 54 0 6758 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 29792

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/274 26104
/proc/meminfo: memFree=28372328/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=29792 CPUtime=4122.42 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119798 0 0 0 412223 19 0 0 25 0 1 0 808276394 30507008 6903 33554432000 134512640 134731564 4290776992 18446744073709551615 134620775 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7448 6903 272 54 0 6758 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 29792

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/274 26105
/proc/meminfo: memFree=28372540/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=29792 CPUtime=4182.42 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119798 0 0 0 418223 19 0 0 25 0 1 0 808276394 30507008 6903 33554432000 134512640 134731564 4290776992 18446744073709551615 134665696 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7448 6903 272 54 0 6758 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 29792

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/274 26107
/proc/meminfo: memFree=28372264/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=29792 CPUtime=4242.42 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119798 0 0 0 424223 19 0 0 25 0 1 0 808276394 30507008 6903 33554432000 134512640 134731564 4290776992 18446744073709551615 134665463 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7448 6903 272 54 0 6758 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 29792

[startup+4302.3 s]
/proc/loadavg: 2.06 2.02 2.03 3/274 26108
/proc/meminfo: memFree=28372364/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=29792 CPUtime=4302.42 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119798 0 0 0 430223 19 0 0 25 0 1 0 808276394 30507008 6903 33554432000 134512640 134731564 4290776992 18446744073709551615 134620661 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7448 6903 272 54 0 6758 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 29792

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.03 3/274 26110
/proc/meminfo: memFree=28372340/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=29792 CPUtime=4362.42 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119829 0 0 0 436223 19 0 0 25 0 1 0 808276394 30507008 6934 33554432000 134512640 134731564 4290776992 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7448 6934 272 54 0 6758 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 29792

[startup+4422.3 s]
/proc/loadavg: 2.01 2.00 2.02 3/274 26112
/proc/meminfo: memFree=28371944/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4422.43 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119900 0 0 0 442224 19 0 0 25 0 1 0 808276394 30818304 7005 33554432000 134512640 134731564 4290776992 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7005 272 54 0 6834 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 30096

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/274 26113
/proc/meminfo: memFree=28371916/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4482.43 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 448224 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134717157 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 30096

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/274 26115
/proc/meminfo: memFree=28371892/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4542.43 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 454224 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 30096

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26116
/proc/meminfo: memFree=28370864/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4602.44 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 460225 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134655579 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 30096

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26118
/proc/meminfo: memFree=28371332/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4662.43 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 466224 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 30096

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26120
/proc/meminfo: memFree=28371800/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4722.44 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 472225 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134719983 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 30096

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26121
/proc/meminfo: memFree=28371900/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4782.43 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 478224 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 30096

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26123
/proc/meminfo: memFree=28371248/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4842.43 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 484224 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 30096

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26124
/proc/meminfo: memFree=28372344/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4902.44 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 490225 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134659291 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 30096

[startup+4962.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/274 26154
/proc/meminfo: memFree=28343492/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=4962.44 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 496225 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 30096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.03 2.00 3/274 26155
/proc/meminfo: memFree=28338016/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=5000.05 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 499986 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 30096

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: 2.06 2.03 2.00 3/274 26155
/proc/meminfo: memFree=28338016/32951124 swapFree=55664332/67111528
[pid=25981] ppid=25979 vsize=30096 CPUtime=5000.05 cores=1,3,5,7
/proc/25981/stat : 25981 (MPhaseSAT) R 25979 25981 25859 0 -1 4202496 119908 0 0 0 499986 19 0 0 25 0 1 0 808276394 30818304 7013 33554432000 134512640 134731564 4290776992 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25981/statm: 7524 7013 272 54 0 6834 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 30096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 4999.86
CPU system time (s): 0.201969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119908
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= 8
involuntary context switches= 12591

runsolver used 12.0052 second user time and 28.9096 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-02 00:19:16
IDJOB=3445622
IDBENCH=71139
IDSOLVER=1941
FILE ID=node109/3445622-1306966756
RUNJOBID= node109-1306966668-25878
PBS_JOBID= 13497662
Free space on /tmp= 73684 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445622-1306966756/watcher-3445622-1306966756 -o /tmp/evaluation-result-3445622-1306966756/solver-3445622-1306966756 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445622-1306966756.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=1087145181

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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:      28400292 kB
Buffers:        273608 kB
Cached:        2306908 kB
SwapCached:      10360 kB
Active:         908080 kB
Inactive:      3402472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28400292 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            3360 kB
Writeback:           0 kB
AnonPages:     1726128 kB
Mapped:          17636 kB
Slab:           140168 kB
PageTables:      37044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30888612 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= 73680 MiB
End job on node109 at 2011-06-02 01:42:38