Trace number 3445693

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) 5000.08 5000.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n190-s29985700-unsat.cnf
MD5SUMf2cf61fc47972fb7e89be65d1a83332e
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 variables193
Number of clauses396
Sum of the clauses size1188
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3445693-1306973361/watcher-3445693-1306973361 -o /tmp/evaluation-result-3445693-1306973361/solver-3445693-1306973361 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445693-1306973361.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: 1.85 1.99 2.03 3/453 7461
/proc/meminfo: memFree=32161468/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=3036 CPUtime=0 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 385 0 0 0 0 0 0 0 18 0 1 0 808934025 3108864 325 33554432000 134512640 134731564 4290665248 18446744073709551615 4159660576 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 759 325 268 54 0 69 0

[startup+0.0897989 s]
/proc/loadavg: 1.85 1.99 2.03 3/453 7461
/proc/meminfo: memFree=32161468/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=3432 CPUtime=0.08 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 465 0 0 0 8 0 0 0 18 0 1 0 808934025 3514368 405 33554432000 134512640 134731564 4290665248 18446744073709551615 7630612 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 858 405 268 54 0 168 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3432

[startup+0.100806 s]
/proc/loadavg: 1.85 1.99 2.03 3/453 7461
/proc/meminfo: memFree=32161468/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=3432 CPUtime=0.09 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 477 0 0 0 9 0 0 0 18 0 1 0 808934025 3514368 417 33554432000 134512640 134731564 4290665248 18446744073709551615 7630661 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 858 417 268 54 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3432

[startup+0.30076 s]
/proc/loadavg: 1.85 1.99 2.03 3/453 7461
/proc/meminfo: memFree=32161468/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=3696 CPUtime=0.29 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 547 0 0 0 29 0 0 0 18 0 1 0 808934025 3784704 487 33554432000 134512640 134731564 4290665248 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 924 487 268 54 0 234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.700685 s]
/proc/loadavg: 1.85 1.99 2.03 3/453 7461
/proc/meminfo: memFree=32161468/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=4092 CPUtime=0.69 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 633 0 0 0 69 0 0 0 18 0 1 0 808934025 4190208 573 33554432000 134512640 134731564 4290665248 18446744073709551615 134606137 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 1023 573 271 54 0 333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4092

[startup+1.50054 s]
/proc/loadavg: 1.85 1.99 2.03 3/454 7462
/proc/meminfo: memFree=32159652/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=4092 CPUtime=1.49 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 633 0 0 0 149 0 0 0 20 0 1 0 808934025 4190208 573 33554432000 134512640 134731564 4290665248 18446744073709551615 134607246 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 1023 573 271 54 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4092

[startup+3.10026 s]
/proc/loadavg: 1.85 1.99 2.03 3/454 7462
/proc/meminfo: memFree=32158660/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=4092 CPUtime=3.09 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 633 0 0 0 309 0 0 0 25 0 1 0 808934025 4190208 573 33554432000 134512640 134731564 4290665248 18446744073709551615 134605409 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 1023 573 271 54 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4092

[startup+6.30067 s]
/proc/loadavg: 1.86 1.99 2.03 3/454 7462
/proc/meminfo: memFree=32158492/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=4504 CPUtime=6.29 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 723 0 0 0 629 0 0 0 25 0 1 0 808934025 4612096 663 33554432000 134512640 134731564 4290665248 18446744073709551615 134717535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 1126 663 271 54 0 436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4504

[startup+12.7005 s]
/proc/loadavg: 1.87 1.99 2.03 3/454 7463
/proc/meminfo: memFree=32155588/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=5852 CPUtime=12.69 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 1057 0 0 0 1269 0 0 0 25 0 1 0 808934025 5992448 997 33554432000 134512640 134731564 4290665248 18446744073709551615 134715365 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 1463 997 271 54 0 773 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5852

[startup+25.5002 s]
/proc/loadavg: 1.90 1.99 2.03 3/454 7463
/proc/meminfo: memFree=32153468/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=7796 CPUtime=25.49 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 1526 0 0 0 2549 0 0 0 25 0 1 0 808934025 7983104 1466 33554432000 134512640 134731564 4290665248 18446744073709551615 134721080 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 1949 1466 271 54 0 1259 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7796

[startup+51.1005 s]
/proc/loadavg: 1.93 1.99 2.03 3/454 7464
/proc/meminfo: memFree=32150352/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=9860 CPUtime=51.09 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 1981 0 0 0 5109 0 0 0 25 0 1 0 808934025 10096640 1921 33554432000 134512640 134731564 4290665248 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 2465 1921 271 54 0 1775 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9860

[startup+102.316 s]
/proc/loadavg: 1.97 1.99 2.02 3/454 7519
/proc/meminfo: memFree=32113432/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=13728 CPUtime=102.31 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 2799 0 0 0 10231 0 0 0 25 0 1 0 808934025 14057472 2739 33554432000 134512640 134731564 4290665248 18446744073709551615 134670336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 3432 2739 271 54 0 2742 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 13728

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.02 3/454 7521
/proc/meminfo: memFree=32103760/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=16208 CPUtime=162.29 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 3351 0 0 0 16229 0 0 0 25 0 1 0 808934025 16596992 3291 33554432000 134512640 134731564 4290665248 18446744073709551615 134609121 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/7461/statm: 4052 3291 271 54 0 3362 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16208

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 2.01 3/454 7522
/proc/meminfo: memFree=32096028/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=17264 CPUtime=222.21 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 3552 0 0 0 22221 0 0 0 25 0 1 0 808934025 17678336 3492 33554432000 134512640 134731564 4290665248 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 4316 3492 271 54 0 3626 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17264

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 2.01 3/454 7524
/proc/meminfo: memFree=32085692/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=18868 CPUtime=282.21 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 3889 0 0 0 28221 0 0 0 25 0 1 0 808934025 19320832 3829 33554432000 134512640 134731564 4290665248 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 4717 3829 271 54 0 4027 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18868

[startup+342.301 s]
/proc/loadavg: 2.11 2.02 2.01 3/454 7525
/proc/meminfo: memFree=32080940/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=19572 CPUtime=342.22 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 4045 0 0 0 34222 0 0 0 25 0 1 0 808934025 20041728 3985 33554432000 134512640 134731564 4290665248 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 4893 3985 271 54 0 4203 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 19572

[startup+402.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/454 7527
/proc/meminfo: memFree=32076564/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20308 CPUtime=402.22 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 4267 0 0 0 40222 0 0 0 25 0 1 0 808934025 20795392 4189 33554432000 134512640 134731564 4290665248 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5077 4189 271 54 0 4387 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 20308

[startup+462.301 s]
/proc/loadavg: 2.13 2.04 2.01 3/454 7529
/proc/meminfo: memFree=32070072/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20308 CPUtime=462.22 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 4340 0 0 0 46222 0 0 0 25 0 1 0 808934025 20795392 4262 33554432000 134512640 134731564 4290665248 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5077 4262 271 54 0 4387 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 20308

[startup+522.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/454 7530
/proc/meminfo: memFree=32065804/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20308 CPUtime=522.22 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 4412 0 0 0 52222 0 0 0 25 0 1 0 808934025 20795392 4334 33554432000 134512640 134731564 4290665248 18446744073709551615 7919582 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5077 4334 271 54 0 4387 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 20308

[startup+582.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/454 7532
/proc/meminfo: memFree=32053740/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20308 CPUtime=582.22 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 4450 0 0 0 58222 0 0 0 25 0 1 0 808934025 20795392 4372 33554432000 134512640 134731564 4290665248 18446744073709551615 134614655 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5077 4372 271 54 0 4387 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 20308

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 7638
/proc/meminfo: memFree=32038768/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=23720 CPUtime=4002.32 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6602 0 0 0 400232 0 0 0 25 0 1 0 808934025 24289280 5406 33554432000 134512640 134731564 4290665248 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5930 5406 271 54 0 5240 0
Current children cumulated CPU time (s) 4002.32
Current children cumulated vsize (KiB) 23720

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 7640
/proc/meminfo: memFree=32033384/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=23720 CPUtime=4062.34 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6602 0 0 0 406234 0 0 0 25 0 1 0 808934025 24289280 5406 33554432000 134512640 134731564 4290665248 18446744073709551615 134659313 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5930 5406 271 54 0 5240 0
Current children cumulated CPU time (s) 4062.34
Current children cumulated vsize (KiB) 23720

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/454 7641
/proc/meminfo: memFree=32032476/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=23720 CPUtime=4122.32 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6604 0 0 0 412232 0 0 0 25 0 1 0 808934025 24289280 5408 33554432000 134512640 134731564 4290665248 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5930 5408 271 54 0 5240 0
Current children cumulated CPU time (s) 4122.32
Current children cumulated vsize (KiB) 23720

[startup+4182.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/454 7643
/proc/meminfo: memFree=32032676/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=23720 CPUtime=4182.32 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6604 0 0 0 418232 0 0 0 25 0 1 0 808934025 24289280 5408 33554432000 134512640 134731564 4290665248 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5930 5408 271 54 0 5240 0
Current children cumulated CPU time (s) 4182.32
Current children cumulated vsize (KiB) 23720

[startup+4242.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/454 7644
/proc/meminfo: memFree=32031752/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=23720 CPUtime=4242.33 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6604 0 0 0 424233 0 0 0 25 0 1 0 808934025 24289280 5408 33554432000 134512640 134731564 4290665248 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5930 5408 271 54 0 5240 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 23720

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/454 7646
/proc/meminfo: memFree=32015960/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=23720 CPUtime=4302.33 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6606 0 0 0 430233 0 0 0 25 0 1 0 808934025 24289280 5410 33554432000 134512640 134731564 4290665248 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5930 5410 271 54 0 5240 0
Current children cumulated CPU time (s) 4302.33
Current children cumulated vsize (KiB) 23720

[startup+4362.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/454 7648
/proc/meminfo: memFree=32015564/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=23720 CPUtime=4362.33 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6609 0 0 0 436233 0 0 0 25 0 1 0 808934025 24289280 5413 33554432000 134512640 134731564 4290665248 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5930 5413 271 54 0 5240 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 23720

[startup+4422.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/454 7649
/proc/meminfo: memFree=32015640/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=24100 CPUtime=4422.33 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6689 0 0 0 442233 0 0 0 25 0 1 0 808934025 24678400 5493 33554432000 134512640 134731564 4290665248 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 6025 5493 271 54 0 5335 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 24100

[startup+4482.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/454 7651
/proc/meminfo: memFree=32015108/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=23684 CPUtime=4482.33 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6772 0 0 0 448233 0 0 0 25 0 1 0 808934025 24252416 5428 33554432000 134512640 134731564 4290665248 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5921 5428 271 54 0 5231 0
Current children cumulated CPU time (s) 4482.33
Current children cumulated vsize (KiB) 23684

[startup+4542.3 s]
/proc/loadavg: 2.09 2.06 2.00 3/454 7652
/proc/meminfo: memFree=32018168/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20576 CPUtime=4542.34 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 454233 1 0 0 25 0 1 0 808934025 21069824 4713 33554432000 134512640 134731564 4290665248 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5144 4713 271 54 0 4454 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 20576

[startup+4602.3 s]
/proc/loadavg: 2.17 2.08 2.01 3/454 7654
/proc/meminfo: memFree=32018000/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20576 CPUtime=4602.35 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 460234 1 0 0 25 0 1 0 808934025 21069824 4713 33554432000 134512640 134731564 4290665248 18446744073709551615 134634719 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5144 4713 271 54 0 4454 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 20576

[startup+4662.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/454 7656
/proc/meminfo: memFree=32016828/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20408 CPUtime=4662.35 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 466234 1 0 0 25 0 1 0 808934025 20897792 4671 33554432000 134512640 134731564 4290665248 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5102 4671 271 54 0 4412 0
Current children cumulated CPU time (s) 4662.35
Current children cumulated vsize (KiB) 20408

[startup+4722.32 s]
/proc/loadavg: 2.11 2.08 2.01 3/454 7657
/proc/meminfo: memFree=32017660/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20408 CPUtime=4722.36 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 472235 1 0 0 25 0 1 0 808934025 20897792 4671 33554432000 134512640 134731564 4290665248 18446744073709551615 134659716 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5102 4671 271 54 0 4412 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 20408

[startup+4782.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/454 7659
/proc/meminfo: memFree=32016860/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20408 CPUtime=4782.35 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 478234 1 0 0 25 0 1 0 808934025 20897792 4671 33554432000 134512640 134731564 4290665248 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5102 4671 271 54 0 4412 0
Current children cumulated CPU time (s) 4782.35
Current children cumulated vsize (KiB) 20408

[startup+4842.3 s]
/proc/loadavg: 2.03 2.06 2.00 3/454 7660
/proc/meminfo: memFree=32017800/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20408 CPUtime=4842.35 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 484234 1 0 0 25 0 1 0 808934025 20897792 4671 33554432000 134512640 134731564 4290665248 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5102 4671 271 54 0 4412 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 20408

[startup+4902.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/454 7662
/proc/meminfo: memFree=32017636/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20408 CPUtime=4902.35 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 490234 1 0 0 25 0 1 0 808934025 20897792 4671 33554432000 134512640 134731564 4290665248 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5102 4671 271 54 0 4412 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 20408

[startup+4962.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/454 7664
/proc/meminfo: memFree=32017972/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20408 CPUtime=4962.36 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 496235 1 0 0 25 0 1 0 808934025 20897792 4671 33554432000 134512640 134731564 4290665248 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5102 4671 271 54 0 4412 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 20408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.04 2.00 3/454 7665
/proc/meminfo: memFree=32017948/32951124 swapFree=55639044/67111528
[pid=7461] ppid=7459 vsize=20408 CPUtime=5000.07 cores=1,3,5,7
/proc/7461/stat : 7461 (MPhaseSAT) R 7459 7461 7149 0 -1 4202496 6791 0 0 0 500006 1 0 0 25 0 1 0 808934025 20897792 4671 33554432000 134512640 134731564 4290665248 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7461/statm: 5102 4671 271 54 0 4412 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 20408

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.08
CPU user time (s): 5000.07
CPU system time (s): 0.012998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 26960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6791
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= 8182

runsolver used 21.9107 second user time and 49.9444 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-02 02:09:21
IDJOB=3445693
IDBENCH=83156
IDSOLVER=1941
FILE ID=node133/3445693-1306973361
RUNJOBID= node133-1306968358-7170
PBS_JOBID= 13497674
Free space on /tmp= 73712 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n190-s29985700-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445693-1306973361/watcher-3445693-1306973361 -o /tmp/evaluation-result-3445693-1306973361/solver-3445693-1306973361 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445693-1306973361.cnf

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

MD5SUM BENCH= f2cf61fc47972fb7e89be65d1a83332e
RANDOM SEED=1222698894

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.74
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		: 2666.834
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:      32161872 kB
Buffers:        204104 kB
Cached:         295920 kB
SwapCached:      10520 kB
Active:         170068 kB
Inactive:       353760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32161872 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:             516 kB
Writeback:           0 kB
AnonPages:       21580 kB
Mapped:          13620 kB
Slab:           144476 kB
PageTables:      53508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114913576 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73708 MiB
End job on node133 at 2011-06-02 03:32:43