Trace number 3420998

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
RestartSAT B95? (TO) 5000.11 5000.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
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 variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
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: 961)

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-3420998-1306614633/watcher-3420998-1306614633 -o /tmp/evaluation-result-3420998-1306614633/solver-3420998-1306614633 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420998-1306614633.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: 0.92 0.98 0.99 1/381 26313
/proc/meminfo: memFree=17582628/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=14896 CPUtime=0.01 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 382 0 0 0 1 0 0 0 25 0 1 0 773066070 15253504 320 33554432000 4194304 4291949 140736525419216 18446744073709551615 218370623000 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26313/statm: 3724 320 249 24 0 358 0

[startup+0.105713 s]
/proc/loadavg: 0.92 0.98 0.99 1/381 26313
/proc/meminfo: memFree=17582628/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=14896 CPUtime=0.1 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 402 0 0 0 10 0 0 0 25 0 1 0 773066070 15253504 339 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26313/statm: 3724 339 249 24 0 358 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14896

[startup+0.200702 s]
/proc/loadavg: 0.92 0.98 0.99 1/381 26313
/proc/meminfo: memFree=17582628/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=14896 CPUtime=0.19 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 416 0 0 0 19 0 0 0 25 0 1 0 773066070 15253504 353 33554432000 4194304 4291949 140736525419216 18446744073709551615 4262077 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26313/statm: 3724 353 249 24 0 358 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14896

[startup+0.300688 s]
/proc/loadavg: 0.92 0.98 0.99 1/381 26313
/proc/meminfo: memFree=17582628/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=15060 CPUtime=0.29 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 440 0 0 0 29 0 0 0 25 0 1 0 773066070 15421440 376 33554432000 4194304 4291949 140736525419216 18446744073709551615 4262424 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26313/statm: 3765 376 249 24 0 399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15060

[startup+0.700609 s]
/proc/loadavg: 0.92 0.98 0.99 1/381 26313
/proc/meminfo: memFree=17582628/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=15220 CPUtime=0.69 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 473 0 0 0 69 0 0 0 25 0 1 0 773066070 15585280 406 33554432000 4194304 4291949 140736525419216 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26313/statm: 3805 406 249 24 0 439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15220

[startup+1.50047 s]
/proc/loadavg: 0.92 0.98 0.99 3/387 26322
/proc/meminfo: memFree=17578604/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=15424 CPUtime=1.49 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 508 0 0 0 149 0 0 0 25 0 1 0 773066070 15794176 440 33554432000 4194304 4291949 140736525419216 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26313/statm: 3856 440 249 24 0 490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15424

[startup+3.10019 s]
/proc/loadavg: 0.92 0.98 0.99 3/387 26350
/proc/meminfo: memFree=17578324/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=15572 CPUtime=3.09 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 573 0 0 0 309 0 0 0 25 0 1 0 773066070 15945728 499 33554432000 4194304 4291949 140736525419216 18446744073709551615 4248394 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26313/statm: 3893 499 249 24 0 527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15572

[startup+6.30063 s]
/proc/loadavg: 1.09 1.02 1.01 3/387 26350
/proc/meminfo: memFree=17576832/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=15800 CPUtime=6.29 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 640 0 0 0 629 0 0 0 25 0 1 0 773066070 16179200 561 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 3950 561 249 24 0 584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15800

[startup+12.7005 s]
/proc/loadavg: 1.16 1.03 1.01 3/387 26351
/proc/meminfo: memFree=17576184/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=16536 CPUtime=12.69 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 757 0 0 0 1269 0 0 0 25 0 1 0 773066070 16932864 675 33554432000 4194304 4291949 140736525419216 18446744073709551615 4262400 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4134 675 249 24 0 768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16536

[startup+25.5002 s]
/proc/loadavg: 1.34 1.08 1.02 3/387 26351
/proc/meminfo: memFree=17574564/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=16856 CPUtime=25.49 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 867 0 0 0 2549 0 0 0 25 0 1 0 773066070 17260544 781 33554432000 4194304 4291949 140736525419216 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4214 781 249 24 0 848 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16856

[startup+51.1006 s]
/proc/loadavg: 1.57 1.15 1.05 3/387 26353
/proc/meminfo: memFree=17572908/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=17296 CPUtime=51.09 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1028 0 0 0 5109 0 0 0 25 0 1 0 773066070 17711104 938 33554432000 4194304 4291949 140736525419216 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4324 938 249 24 0 958 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17296

[startup+102.301 s]
/proc/loadavg: 1.81 1.28 1.10 3/387 26354
/proc/meminfo: memFree=17569780/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=17780 CPUtime=102.3 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1137 0 0 0 10230 0 0 0 25 0 1 0 773066070 18206720 1044 33554432000 4194304 4291949 140736525419216 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4445 1044 249 24 0 1079 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17780

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/387 26355
/proc/meminfo: memFree=17568016/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=18668 CPUtime=162.29 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1364 0 0 0 16229 0 0 0 25 0 1 0 773066070 19116032 1265 33554432000 4194304 4291949 140736525419216 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4667 1265 249 24 0 1301 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18668

[startup+222.313 s]
/proc/loadavg: 1.97 1.51 1.20 3/387 26357
/proc/meminfo: memFree=17567496/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=19052 CPUtime=222.3 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1423 0 0 0 22229 1 0 0 25 0 1 0 773066070 19509248 1323 33554432000 4194304 4291949 140736525419216 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4763 1323 249 24 0 1397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19052

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/387 26359
/proc/meminfo: memFree=17567828/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=19052 CPUtime=282.29 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1475 0 0 0 28228 1 0 0 25 0 1 0 773066070 19509248 1372 33554432000 4194304 4291949 140736525419216 18446744073709551615 4276000 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4763 1372 249 24 0 1397 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19052

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/387 26360
/proc/meminfo: memFree=17566936/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=19504 CPUtime=342.29 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1581 0 0 0 34228 1 0 0 25 0 1 0 773066070 19972096 1474 33554432000 4194304 4291949 140736525419216 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4876 1474 249 24 0 1510 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 19504

[startup+402.3 s]
/proc/loadavg: 1.99 1.73 1.33 3/387 26362
/proc/meminfo: memFree=17565908/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=19888 CPUtime=402.29 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1693 0 0 0 40228 1 0 0 25 0 1 0 773066070 20365312 1584 33554432000 4194304 4291949 140736525419216 18446744073709551615 4261902 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 4972 1584 249 24 0 1606 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 19888

[startup+462.301 s]
/proc/loadavg: 2.04 1.79 1.38 3/387 26364
/proc/meminfo: memFree=17566112/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=20156 CPUtime=462.3 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1740 0 0 0 46228 2 0 0 25 0 1 0 773066070 20639744 1631 33554432000 4194304 4291949 140736525419216 18446744073709551615 4256350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 5039 1631 249 24 0 1673 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20156

[startup+522.301 s]
/proc/loadavg: 2.01 1.82 1.41 3/387 26365
/proc/meminfo: memFree=17565192/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=20632 CPUtime=522.3 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1872 0 0 0 52228 2 0 0 25 0 1 0 773066070 21127168 1756 33554432000 4194304 4291949 140736525419216 18446744073709551615 4262296 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 5158 1756 249 24 0 1792 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20632

[startup+582.3 s]
/proc/loadavg: 2.06 1.87 1.45 3/387 26367
/proc/meminfo: memFree=17565420/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=20632 CPUtime=582.3 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 1877 0 0 0 58228 2 0 0 25 0 1 0 773066070 21127168 1761 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 5158 1761 249 24 0 1792 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20632

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/387 26472
/proc/meminfo: memFree=17556240/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=24056 CPUtime=4062.39 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2756 0 0 0 406223 16 0 0 25 0 1 0 773066070 24633344 2612 33554432000 4194304 4291949 140736525419216 18446744073709551615 218374394603 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6014 2612 249 24 0 2648 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 24056

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/387 26473
/proc/meminfo: memFree=17555948/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=24056 CPUtime=4122.38 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2756 0 0 0 412222 16 0 0 25 0 1 0 773066070 24633344 2612 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6014 2612 249 24 0 2648 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 24056

[startup+4182.31 s]
/proc/loadavg: 2.00 2.01 1.95 3/387 26475
/proc/meminfo: memFree=17556284/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=24056 CPUtime=4182.39 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2756 0 0 0 418223 16 0 0 25 0 1 0 773066070 24633344 2612 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6014 2612 249 24 0 2648 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 24056

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/387 26476
/proc/meminfo: memFree=17555744/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=24448 CPUtime=4242.38 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2855 0 0 0 424222 16 0 0 25 0 1 0 773066070 25034752 2710 33554432000 4194304 4291949 140736525419216 18446744073709551615 4251589 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6112 2710 249 24 0 2746 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 24448

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/387 26478
/proc/meminfo: memFree=17555588/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4302.37 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2857 0 0 0 430221 16 0 0 25 0 1 0 773066070 25919488 2712 33554432000 4194304 4291949 140736525419216 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2712 249 24 0 2962 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 25312

[startup+4362.3 s]
/proc/loadavg: 2.11 2.03 1.96 3/387 26479
/proc/meminfo: memFree=17555292/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4362.38 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2920 0 0 0 436221 17 0 0 25 0 1 0 773066070 25919488 2774 33554432000 4194304 4291949 140736525419216 18446744073709551615 4248286 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2774 249 24 0 2962 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 25312

[startup+4422.3 s]
/proc/loadavg: 2.04 2.02 1.96 3/387 26481
/proc/meminfo: memFree=17555132/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4422.37 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 442220 17 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 25312

[startup+4482.3 s]
/proc/loadavg: 2.01 2.02 1.96 3/387 26483
/proc/meminfo: memFree=17554468/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4482.38 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 448220 18 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 25312

[startup+4542.3 s]
/proc/loadavg: 2.07 2.04 1.97 3/387 26484
/proc/meminfo: memFree=17553936/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4542.38 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 454220 18 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 25312

[startup+4602.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/387 26486
/proc/meminfo: memFree=17552036/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4602.38 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 460220 18 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 25312

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/387 26487
/proc/meminfo: memFree=17551992/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4662.38 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 466220 18 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 25312

[startup+4722.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/387 26489
/proc/meminfo: memFree=17553804/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4722.39 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 472221 18 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 25312

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/387 26491
/proc/meminfo: memFree=17553772/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4782.38 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 478220 18 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 25312

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/387 26492
/proc/meminfo: memFree=17553484/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4842.39 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 484221 18 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 25312

[startup+4902.3 s]
/proc/loadavg: 2.08 2.02 1.97 3/387 26494
/proc/meminfo: memFree=17553696/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4902.39 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2939 0 0 0 490220 19 0 0 25 0 1 0 773066070 25919488 2793 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2793 249 24 0 2962 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 25312

[startup+4962.3 s]
/proc/loadavg: 2.10 2.03 1.98 3/387 26496
/proc/meminfo: memFree=17553404/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=4962.39 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 2992 0 0 0 496220 19 0 0 25 0 1 0 773066070 25919488 2846 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2846 249 24 0 2962 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 25312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.05 2.02 1.98 3/387 26497
/proc/meminfo: memFree=17553008/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=5000.1 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 3087 0 0 0 499990 20 0 0 25 0 1 0 773066070 25919488 2940 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2940 249 24 0 2962 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 25312

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

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

[startup+5000 s]
/proc/loadavg: 2.05 2.02 1.98 3/387 26497
/proc/meminfo: memFree=17553008/32951124 swapFree=52307820/67111528
[pid=26313] ppid=26311 vsize=25312 CPUtime=5000.1 cores=0,2,4,6
/proc/26313/stat : 26313 (RestartSAT) R 26311 26313 26283 0 -1 4202496 3087 0 0 0 499990 20 0 0 25 0 1 0 773066070 25919488 2940 33554432000 4194304 4291949 140736525419216 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26313/statm: 6328 2940 249 24 0 2962 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 25312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.11
CPU user time (s): 4999.91
CPU system time (s): 0.202969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 25312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3087
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= 7
involuntary context switches= 15681

runsolver used 19.496 second user time and 39.504 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-28 22:30:33
IDJOB=3420998
IDBENCH=83151
IDSOLVER=1911
FILE ID=node101/3420998-1306614633
RUNJOBID= node101-1306614633-26301
PBS_JOBID= 13471627
Free space on /tmp= 73652 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420998-1306614633/watcher-3420998-1306614633 -o /tmp/evaluation-result-3420998-1306614633/solver-3420998-1306614633 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420998-1306614633.cnf

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=1664129387

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17582776 kB
Buffers:        251976 kB
Cached:        3634208 kB
SwapCached:      14304 kB
Active:        8528672 kB
Inactive:      6544760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17582776 kB
SwapTotal:    67111528 kB
SwapFree:     52307820 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:    11184744 kB
Mapped:          20324 kB
Slab:           153212 kB
PageTables:      74600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78583196 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= 73652 MiB
End job on node101 at 2011-05-28 23:53:55