Trace number 3445623

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) 5000.1 4999.92

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark182.547
Satisfiable
(Un)Satisfiability was proved
Number of variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

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-3445623-1306966776/watcher-3445623-1306966776 -o /tmp/evaluation-result-3445623-1306966776/solver-3445623-1306966776 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445623-1306966776.cnf 

running on 4 cores: 0,2,4,6

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: 4.78 7.19 7.71 2/514 27572
/proc/meminfo: memFree=22351144/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=4760 CPUtime=0.01 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 409 0 0 0 1 0 0 0 25 0 1 0 789093209 4874240 351 33554432000 134512640 134731564 4288894912 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 1190 351 225 54 0 500 0

[startup+0.0202129 s]
/proc/loadavg: 4.78 7.19 7.71 2/514 27572
/proc/meminfo: memFree=22351144/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=4760 CPUtime=0.01 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 415 0 0 0 1 0 0 0 25 0 1 0 789093209 4874240 357 33554432000 134512640 134731564 4288894912 18446744073709551615 2972198 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 1190 357 225 54 0 500 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4760

[startup+0.100235 s]
/proc/loadavg: 4.78 7.19 7.71 2/514 27572
/proc/meminfo: memFree=22351144/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=4940 CPUtime=0.09 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 1762 0 0 0 9 0 0 0 25 0 1 0 789093209 5058560 741 33554432000 134512640 134731564 4288894912 18446744073709551615 134559232 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 1235 741 236 54 0 545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4940

[startup+0.300196 s]
/proc/loadavg: 4.78 7.19 7.71 2/514 27572
/proc/meminfo: memFree=22351144/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=6696 CPUtime=0.29 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 2648 0 0 0 29 0 0 0 25 0 1 0 789093209 6856704 1214 33554432000 134512640 134731564 4288894912 18446744073709551615 2797315 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 1674 1214 265 54 0 984 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6696

[startup+0.701184 s]
/proc/loadavg: 4.78 7.19 7.71 2/514 27572
/proc/meminfo: memFree=22351144/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=6696 CPUtime=0.69 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 2660 0 0 0 69 0 0 0 25 0 1 0 789093209 6856704 1226 33554432000 134512640 134731564 4288894912 18446744073709551615 134720186 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 1674 1226 265 54 0 984 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6696

[startup+1.501 s]
/proc/loadavg: 4.56 7.10 7.68 3/515 27573
/proc/meminfo: memFree=22347052/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=6960 CPUtime=1.49 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 2719 0 0 0 149 0 0 0 25 0 1 0 789093209 7127040 1285 33554432000 134512640 134731564 4288894912 18446744073709551615 134720360 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 1740 1285 265 54 0 1050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6960

[startup+3.10069 s]
/proc/loadavg: 4.56 7.10 7.68 3/515 27573
/proc/meminfo: memFree=22344944/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=7636 CPUtime=3.09 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 2899 0 0 0 309 0 0 0 25 0 1 0 789093209 7819264 1465 33554432000 134512640 134731564 4288894912 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 1909 1465 265 54 0 1219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7636

[startup+6.30106 s]
/proc/loadavg: 4.56 7.10 7.68 3/515 27573
/proc/meminfo: memFree=22347548/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=5936 CPUtime=6.29 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 3818 0 0 0 629 0 0 0 25 0 1 0 789093209 6078464 1020 33554432000 134512640 134731564 4288894912 18446744073709551615 134580414 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 1484 1020 267 54 0 794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5936

[startup+12.7009 s]
/proc/loadavg: 4.17 6.93 7.62 3/515 27573
/proc/meminfo: memFree=22339608/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=12128 CPUtime=12.69 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 7326 0 0 0 1269 0 0 0 25 0 1 0 789093209 12419072 2559 33554432000 134512640 134731564 4288894912 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 3032 2559 277 54 0 2342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12128

[startup+25.5005 s]
/proc/loadavg: 3.83 6.77 7.56 3/515 27574
/proc/meminfo: memFree=22339580/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=11508 CPUtime=25.49 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 9580 0 0 0 2549 0 0 0 25 0 1 0 789093209 11784192 2418 33554432000 134512640 134731564 4288894912 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 2877 2418 277 54 0 2187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11508

[startup+51.1006 s]
/proc/loadavg: 3.11 6.31 7.38 3/515 27574
/proc/meminfo: memFree=22333820/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=13908 CPUtime=51.09 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 19153 0 0 0 5108 1 0 0 25 0 1 0 789093209 14241792 3037 33554432000 134512640 134731564 4288894912 18446744073709551615 134620203 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 3477 3037 278 54 0 2787 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13908

[startup+102.319 s]
/proc/loadavg: 2.48 5.64 7.09 3/515 27576
/proc/meminfo: memFree=22326456/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=19188 CPUtime=102.31 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166392 0 0 0 10215 16 0 0 25 0 1 0 789093209 19648512 4347 33554432000 134512640 134731564 4288894912 18446744073709551615 134655813 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 4797 4347 278 54 0 4107 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19188

[startup+162.301 s]
/proc/loadavg: 2.17 4.98 6.77 3/515 27577
/proc/meminfo: memFree=22319576/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=162.3 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166709 0 0 0 16214 16 0 0 25 0 1 0 789093209 21073920 4664 33554432000 134512640 134731564 4288894912 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4664 278 54 0 4455 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20580

[startup+222.3 s]
/proc/loadavg: 2.13 4.46 6.48 3/515 27579
/proc/meminfo: memFree=22315668/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=222.3 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166709 0 0 0 22214 16 0 0 25 0 1 0 789093209 21073920 4664 33554432000 134512640 134731564 4288894912 18446744073709551615 134620698 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4664 278 54 0 4455 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20580

[startup+282.301 s]
/proc/loadavg: 2.08 4.02 6.20 3/515 27581
/proc/meminfo: memFree=22286108/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=282.3 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166709 0 0 0 28214 16 0 0 25 0 1 0 789093209 21073920 4664 33554432000 134512640 134731564 4288894912 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4664 278 54 0 4455 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20580

[startup+342.301 s]
/proc/loadavg: 2.17 3.68 5.95 3/515 27612
/proc/meminfo: memFree=22325408/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=342.3 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166709 0 0 0 34214 16 0 0 25 0 1 0 789093209 21073920 4664 33554432000 134512640 134731564 4288894912 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4664 278 54 0 4455 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20580

[startup+402.3 s]
/proc/loadavg: 2.06 3.38 5.70 3/515 27614
/proc/meminfo: memFree=22323532/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=402.3 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166709 0 0 0 40214 16 0 0 25 0 1 0 789093209 21073920 4664 33554432000 134512640 134731564 4288894912 18446744073709551615 134620989 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4664 278 54 0 4455 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20580

[startup+462.301 s]
/proc/loadavg: 2.10 3.15 5.47 3/515 27615
/proc/meminfo: memFree=22317664/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=462.31 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166709 0 0 0 46215 16 0 0 25 0 1 0 789093209 21073920 4664 33554432000 134512640 134731564 4288894912 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4664 278 54 0 4455 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 20580

[startup+522.301 s]
/proc/loadavg: 2.07 2.95 5.26 3/515 27617
/proc/meminfo: memFree=22314660/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=522.31 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166709 0 0 0 52215 16 0 0 25 0 1 0 789093209 21073920 4664 33554432000 134512640 134731564 4288894912 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4664 278 54 0 4455 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 20580

[startup+582.3 s]
/proc/loadavg: 2.02 2.78 5.05 3/515 27619
/proc/meminfo: memFree=22311648/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=582.31 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166709 0 0 0 58215 16 0 0 25 0 1 0 789093209 21073920 4664 33554432000 134512640 134731564 4288894912 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4664 278 54 0 4455 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 20580

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.05 2.02 2.07 3/515 27723
/proc/meminfo: memFree=22259276/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4062.46 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 406229 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 20580

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 2.06 3/515 27725
/proc/meminfo: memFree=22259220/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4122.44 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 412227 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 20580

[startup+4182.3 s]
/proc/loadavg: 2.08 2.02 2.06 3/515 27727
/proc/meminfo: memFree=22259776/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4182.44 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 418227 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620989 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 20580

[startup+4242.3 s]
/proc/loadavg: 2.03 2.02 2.06 3/515 27728
/proc/meminfo: memFree=22260340/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4242.45 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 424228 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 20580

[startup+4302.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/515 27730
/proc/meminfo: memFree=22260292/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4302.45 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 430228 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 20580

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/515 27731
/proc/meminfo: memFree=22258992/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4362.45 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 436228 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 20580

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/515 27733
/proc/meminfo: memFree=22260300/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4422.45 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 442228 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 20580

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/515 27735
/proc/meminfo: memFree=22260612/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4482.45 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 448228 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620977 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 20580

[startup+4542.3 s]
/proc/loadavg: 2.16 2.03 2.04 3/515 27736
/proc/meminfo: memFree=22260188/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4542.46 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 454229 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134659568 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 20580

[startup+4602.3 s]
/proc/loadavg: 2.13 2.04 2.04 3/515 27738
/proc/meminfo: memFree=22259028/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4602.48 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 460231 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4602.48
Current children cumulated vsize (KiB) 20580

[startup+4662.3 s]
/proc/loadavg: 2.05 2.03 2.03 3/515 27739
/proc/meminfo: memFree=22260448/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4662.46 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 466229 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 20580

[startup+4722.32 s]
/proc/loadavg: 2.10 2.05 2.04 3/515 27741
/proc/meminfo: memFree=22259520/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4722.48 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 472231 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134621190 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 20580

[startup+4782.3 s]
/proc/loadavg: 2.07 2.05 2.04 3/515 27743
/proc/meminfo: memFree=22259580/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4782.47 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 478230 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 20580

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.03 3/515 27744
/proc/meminfo: memFree=22258660/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4842.47 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 484230 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 20580

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.02 3/515 27746
/proc/meminfo: memFree=22259344/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4902.47 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 490230 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134659514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 20580

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/515 27747
/proc/meminfo: memFree=22256928/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=4962.47 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 496230 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134621003 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 20580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.02 3/515 27748
/proc/meminfo: memFree=22257640/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=5000.09 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 499992 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620661 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 20580

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: 2.00 2.02 2.02 3/515 27748
/proc/meminfo: memFree=22257640/32951124 swapFree=62999000/67111528
[pid=27572] ppid=27570 vsize=20580 CPUtime=5000.09 cores=0,2,4,6
/proc/27572/stat : 27572 (MPhaseSAT) R 27570 27572 27479 0 -1 4202496 166710 0 0 0 499992 17 0 0 25 0 1 0 789093209 21073920 4665 33554432000 134512640 134731564 4288894912 18446744073709551615 134620661 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27572/statm: 5145 4665 278 54 0 4455 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 20580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.1
CPU user time (s): 4999.93
CPU system time (s): 0.174973
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 20580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.93
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 166710
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= 10
involuntary context switches= 7503

runsolver used 26.9579 second user time and 55.0146 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-02 00:19:36
IDJOB=3445623
IDBENCH=71150
IDSOLVER=1941
FILE ID=node141/3445623-1306966776
RUNJOBID= node141-1306966733-27497
PBS_JOBID= 13497663
Free space on /tmp= 73804 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445623-1306966776/watcher-3445623-1306966776 -o /tmp/evaluation-result-3445623-1306966776/solver-3445623-1306966776 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445623-1306966776.cnf

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=1653617663

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      22351300 kB
Buffers:        154096 kB
Cached:         181004 kB
SwapCached:       8848 kB
Active:       10160504 kB
Inactive:       190628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22351300 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            2112 kB
Writeback:           0 kB
AnonPages:    10013976 kB
Mapped:          25936 kB
Slab:           109088 kB
PageTables:      69992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150702780 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= 73804 MiB
End job on node141 at 2011-06-02 01:42:58