Trace number 3420235

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 B95UNSAT 1931.51 1931.49

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark718.86
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

Solver Data 

1931.40/1931.43	c WARNING: for repeatability, setting FPU to use double precision
1931.40/1931.43	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3420235-1306630242/watcher-3420235-1306630242 -o /tmp/evaluation-result-3420235-1306630242/solver-3420235-1306630242 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420235-1306630242.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: 2.00 2.01 2.00 3/373 8272
/proc/meminfo: memFree=22454148/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=19980 CPUtime=0 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 897 0 0 0 0 0 0 0 23 0 1 0 774625366 20459520 821 33554432000 4194304 4291949 140733496714432 18446744073709551615 230808826565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 4995 822 226 24 0 1629 0

[startup+0.030469 s]
/proc/loadavg: 2.00 2.01 2.00 3/373 8272
/proc/meminfo: memFree=22454148/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=23124 CPUtime=0.02 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 2039 0 0 0 2 0 0 0 23 0 1 0 774625366 23678976 1807 33554432000 4194304 4291949 140733496714432 18446744073709551615 230808826565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 5781 1810 227 24 0 2415 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23124

[startup+0.10046 s]
/proc/loadavg: 2.00 2.01 2.00 3/373 8272
/proc/meminfo: memFree=22454148/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=36672 CPUtime=0.08 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 6006 0 0 0 8 0 0 0 23 0 1 0 774625366 37552128 5180 33554432000 4194304 4291949 140733496714432 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 9168 5181 227 24 0 5802 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 36672

[startup+0.300409 s]
/proc/loadavg: 2.00 2.01 2.00 3/373 8272
/proc/meminfo: memFree=22454148/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=76724 CPUtime=0.29 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 16964 0 0 0 27 2 0 0 24 0 1 0 774625366 78565376 14194 33554432000 4194304 4291949 140733496714432 18446744073709551615 230808862475 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 19181 14195 227 24 0 15815 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76724

[startup+0.700324 s]
/proc/loadavg: 2.00 2.01 2.00 3/373 8272
/proc/meminfo: memFree=22454148/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=163236 CPUtime=0.68 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 38164 0 0 0 63 5 0 0 25 0 1 0 774625366 167153664 31869 33554432000 4194304 4291949 140733496714432 18446744073709551615 230808862475 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 40809 31872 227 24 0 37443 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 163236

[startup+1.63215 s]
/proc/loadavg: 2.00 2.01 2.00 3/373 8272
/proc/meminfo: memFree=22454148/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=314956 CPUtime=1.62 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 86606 0 0 0 150 12 0 0 25 0 1 0 774625366 322514944 72340 33554432000 4194304 4291949 140733496714432 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 78739 72342 227 24 0 75373 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 314956

[startup+3.10091 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 8273
/proc/meminfo: memFree=21950084/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=639460 CPUtime=3.08 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 156943 0 0 0 285 23 0 0 25 0 1 0 774625366 654807040 134104 33554432000 4194304 4291949 140733496714432 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 159865 134104 227 24 0 156499 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 639460

[startup+6.31433 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 8273
/proc/meminfo: memFree=21747696/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=763624 CPUtime=6.3 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 209551 0 0 0 600 30 0 0 25 0 1 0 774625366 781950976 176745 33554432000 4194304 4291949 140733496714432 18446744073709551615 4230035 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 190906 176745 232 24 0 187540 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 763624

[startup+12.7012 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 8273
/proc/meminfo: memFree=21729548/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=940700 CPUtime=12.68 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 229212 0 0 0 1235 33 0 0 25 0 1 0 774625366 963276800 195743 33554432000 4194304 4291949 140733496714432 18446744073709551615 4229798 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8272/statm: 235175 195743 234 24 0 231809 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 940700

[startup+25.5008 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 8274
/proc/meminfo: memFree=21643336/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=986432 CPUtime=25.45 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 236552 0 0 0 2511 34 0 0 25 0 1 0 774625366 1010106368 202915 33554432000 4194304 4291949 140733496714432 18446744073709551615 4230269 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 246608 202915 234 24 0 243242 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 986432

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8274
/proc/meminfo: memFree=21763704/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=796924 CPUtime=51.05 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 286001 0 0 0 5064 41 0 0 25 0 1 0 774625366 816050176 172837 33554432000 4194304 4291949 140733496714432 18446744073709551615 4250450 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 199231 172837 252 24 0 195865 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 796924

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8276
/proc/meminfo: memFree=21754256/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=796924 CPUtime=102.25 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 287845 0 0 0 10184 41 0 0 25 0 1 0 774625366 816050176 174660 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 199231 174660 252 24 0 195865 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 796924

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8277
/proc/meminfo: memFree=21743556/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=796924 CPUtime=162.25 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 290619 0 0 0 16183 42 0 0 25 0 1 0 774625366 816050176 177403 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 199231 177403 252 24 0 195865 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 796924

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8279
/proc/meminfo: memFree=21732112/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=796924 CPUtime=222.25 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 293439 0 0 0 22182 43 0 0 25 0 1 0 774625366 816050176 180197 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 199231 180197 252 24 0 195865 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 796924

[startup+282.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/374 8280
/proc/meminfo: memFree=21712496/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=796924 CPUtime=282.26 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 298432 0 0 0 28182 44 0 0 25 0 1 0 774625366 816050176 185148 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 199231 185148 252 24 0 195865 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 796924

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/374 8282
/proc/meminfo: memFree=21700172/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=929184 CPUtime=342.26 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 301613 0 0 0 34181 45 0 0 25 0 1 0 774625366 951484416 188298 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 232296 188298 252 24 0 228930 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 929184

[startup+402.314 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8284
/proc/meminfo: memFree=21681896/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=929184 CPUtime=402.27 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 305860 0 0 0 40180 47 0 0 25 0 1 0 774625366 951484416 192516 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 232296 192516 252 24 0 228930 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 929184

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8285
/proc/meminfo: memFree=21663884/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=929184 CPUtime=462.26 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 309504 0 0 0 46178 48 0 0 25 0 1 0 774625366 951484416 196124 33554432000 4194304 4291949 140733496714432 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 232296 196124 252 24 0 228930 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 929184

[startup+522.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/374 8287
/proc/meminfo: memFree=21644260/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=929184 CPUtime=522.26 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 314564 0 0 0 52177 49 0 0 25 0 1 0 774625366 951484416 201149 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 232296 201149 252 24 0 228930 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 929184

[startup+582.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/374 8288
/proc/meminfo: memFree=21613236/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=929184 CPUtime=582.26 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 322393 0 0 0 58175 51 0 0 25 0 1 0 774625366 951484416 208934 33554432000 4194304 4291949 140733496714432 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 232296 208934 252 24 0 228930 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 929184

[startup+642.301 s]

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

/proc/meminfo: memFree=21294256/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1302.28 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 402144 0 0 0 130154 74 0 0 25 0 1 0 774625366 1529196544 288286 33554432000 4194304 4291949 140733496714432 18446744073709551615 230812623819 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 288286 252 24 0 369973 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 1493356

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 8321
/proc/meminfo: memFree=21258016/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1362.29 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 411533 0 0 0 136152 77 0 0 25 0 1 0 774625366 1529196544 297642 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 297642 252 24 0 369973 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 1493356

[startup+1422.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/374 8323
/proc/meminfo: memFree=21227860/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1422.29 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 419053 0 0 0 142150 79 0 0 25 0 1 0 774625366 1529196544 305122 33554432000 4194304 4291949 140733496714432 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 305122 252 24 0 369973 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 1493356

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/374 8324
/proc/meminfo: memFree=21204016/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1482.29 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 425097 0 0 0 148147 82 0 0 25 0 1 0 774625366 1529196544 311138 33554432000 4194304 4291949 140733496714432 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 311138 252 24 0 369973 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 1493356

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 8326
/proc/meminfo: memFree=21185248/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1542.29 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 429764 0 0 0 154146 83 0 0 25 0 1 0 774625366 1529196544 315790 33554432000 4194304 4291949 140733496714432 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 315790 252 24 0 369973 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 1493356

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8328
/proc/meminfo: memFree=21134484/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1602.31 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 442163 0 0 0 160144 87 0 0 25 0 1 0 774625366 1529196544 328148 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 328148 252 24 0 369973 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 1493356

[startup+1662.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/374 8329
/proc/meminfo: memFree=21116844/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1662.3 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 446991 0 0 0 166141 89 0 0 25 0 1 0 774625366 1529196544 332949 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 332949 252 24 0 369973 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 1493356

[startup+1722.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/374 8331
/proc/meminfo: memFree=21068204/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1722.31 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 458992 0 0 0 172139 92 0 0 25 0 1 0 774625366 1529196544 344920 33554432000 4194304 4291949 140733496714432 18446744073709551615 4249385 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 344920 252 24 0 369973 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 1493356

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8332
/proc/meminfo: memFree=21037304/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=1493356 CPUtime=1782.3 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 466861 0 0 0 178135 95 0 0 25 0 1 0 774625366 1529196544 352759 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 373339 352759 252 24 0 369973 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 1493356

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 8334
/proc/meminfo: memFree=20991012/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1842.3 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 478404 0 0 0 184132 98 0 0 25 0 1 0 774625366 2110345216 364266 33554432000 4194304 4291949 140733496714432 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 364266 252 24 0 511855 0
Current children cumulated CPU time (s) 1842.3
Current children cumulated vsize (KiB) 2060884

[startup+1902.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/374 8336
/proc/meminfo: memFree=20956872/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1902.31 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 486799 0 0 0 190130 101 0 0 25 0 1 0 774625366 2110345216 372631 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 372631 252 24 0 511855 0
Current children cumulated CPU time (s) 1902.31
Current children cumulated vsize (KiB) 2060884

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

[startup+1907.9 s]
/proc/loadavg: 2.09 2.03 2.01 3/374 8336
/proc/meminfo: memFree=20955632/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1907.91 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 487078 0 0 0 190690 101 0 0 25 0 1 0 774625366 2110345216 372908 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 372908 252 24 0 511855 0
Current children cumulated CPU time (s) 1907.91
Current children cumulated vsize (KiB) 2060884

[startup+1920.7 s]
/proc/loadavg: 2.07 2.03 2.01 3/374 8336
/proc/meminfo: memFree=20950668/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1920.7 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 488344 0 0 0 191969 101 0 0 25 0 1 0 774625366 2110345216 374173 33554432000 4194304 4291949 140733496714432 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 374173 252 24 0 511855 0
Current children cumulated CPU time (s) 1920.7
Current children cumulated vsize (KiB) 2060884

[startup+1927.1 s]
/proc/loadavg: 2.14 2.04 2.01 3/374 8336
/proc/meminfo: memFree=20949908/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1927.1 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 488517 0 0 0 192609 101 0 0 25 0 1 0 774625366 2110345216 374344 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 374344 252 24 0 511855 0
Current children cumulated CPU time (s) 1927.1
Current children cumulated vsize (KiB) 2060884

[startup+1928.7 s]
/proc/loadavg: 2.13 2.04 2.01 3/374 8336
/proc/meminfo: memFree=20949908/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1928.7 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 488544 0 0 0 192769 101 0 0 25 0 1 0 774625366 2110345216 374371 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 374371 252 24 0 511855 0
Current children cumulated CPU time (s) 1928.7
Current children cumulated vsize (KiB) 2060884

[startup+1930.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/374 8336
/proc/meminfo: memFree=20949784/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1930.3 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 488555 0 0 0 192929 101 0 0 25 0 1 0 774625366 2110345216 374382 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 374382 252 24 0 511855 0
Current children cumulated CPU time (s) 1930.3
Current children cumulated vsize (KiB) 2060884

[startup+1931.1 s]
/proc/loadavg: 2.13 2.04 2.01 3/374 8336
/proc/meminfo: memFree=20949784/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1931.1 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 488557 0 0 0 193009 101 0 0 25 0 1 0 774625366 2110345216 374384 33554432000 4194304 4291949 140733496714432 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 374384 252 24 0 511855 0
Current children cumulated CPU time (s) 1931.1
Current children cumulated vsize (KiB) 2060884

[startup+1931.31 s]
/proc/loadavg: 2.13 2.04 2.01 3/374 8336
/proc/meminfo: memFree=20949660/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1931.31 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 488559 0 0 0 193030 101 0 0 25 0 1 0 774625366 2110345216 374386 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 374386 252 24 0 511855 0
Current children cumulated CPU time (s) 1931.31
Current children cumulated vsize (KiB) 2060884

[startup+1931.4 s]
/proc/loadavg: 2.13 2.04 2.01 3/374 8336
/proc/meminfo: memFree=20949660/32951124 swapFree=37160472/67111528
[pid=8272] ppid=8270 vsize=2060884 CPUtime=1931.4 cores=0,2,4,6
/proc/8272/stat : 8272 (RestartSAT) R 8270 8272 7255 0 -1 4202496 488559 0 0 0 193039 101 0 0 25 0 1 0 774625366 2110345216 374386 33554432000 4194304 4291949 140733496714432 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/8272/statm: 515221 374386 252 24 0 511855 0
Current children cumulated CPU time (s) 1931.4
Current children cumulated vsize (KiB) 2060884

Child status: 20
Real time (s): 1931.49
CPU time (s): 1931.51
CPU user time (s): 1930.43
CPU system time (s): 1.07983
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2060884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1930.43
system time used= 1.07984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 488564
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= 4493

runsolver used 7.37088 second user time and 15.4547 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-29 02:50:49
IDJOB=3420235
IDBENCH=88158
IDSOLVER=1911
FILE ID=node104/3420235-1306630242
RUNJOBID= node104-1306624421-7894
PBS_JOBID= 13471582
Free space on /tmp= 73196 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420235-1306630242/watcher-3420235-1306630242 -o /tmp/evaluation-result-3420235-1306630242/solver-3420235-1306630242 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420235-1306630242.cnf

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

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=2102158372

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22454056 kB
Buffers:        360440 kB
Cached:        8031892 kB
SwapCached:     152248 kB
Active:        3674452 kB
Inactive:      6507276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22454056 kB
SwapTotal:    67111528 kB
SwapFree:     37160472 kB
Dirty:          225764 kB
Writeback:           0 kB
AnonPages:     1649944 kB
Mapped:          11180 kB
Slab:           160856 kB
PageTables:      89132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87739576 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= 73196 MiB
End job on node104 at 2011-05-29 03:23:01