Trace number 3420870

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) 5000.09 5000.03

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1540.75
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

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-3420870-1306589403/watcher-3420870-1306589403 -o /tmp/evaluation-result-3420870-1306589403/solver-3420870-1306589403 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420870-1306589403.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 2.02 2.00 2/446 2373
/proc/meminfo: memFree=30775272/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=19384 CPUtime=0 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 687 0 0 0 0 0 0 0 25 0 1 0 770539087 19849216 629 33554432000 4194304 4291949 140737110095856 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 4846 629 225 24 0 1480 0

[startup+0.0959459 s]
/proc/loadavg: 2.00 2.02 2.00 2/446 2373
/proc/meminfo: memFree=30775272/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=31012 CPUtime=0.08 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 4321 0 0 0 8 0 0 0 25 0 1 0 770539087 31756288 3912 33554432000 4194304 4291949 140737110095856 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 7753 3912 232 24 0 4387 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31012

[startup+0.100939 s]
/proc/loadavg: 2.00 2.02 2.00 2/446 2373
/proc/meminfo: memFree=30775272/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=31012 CPUtime=0.09 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 4321 0 0 0 9 0 0 0 25 0 1 0 770539087 31756288 3912 33554432000 4194304 4291949 140737110095856 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 7753 3912 232 24 0 4387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31012

[startup+0.300913 s]
/proc/loadavg: 2.00 2.02 2.00 2/446 2373
/proc/meminfo: memFree=30775272/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=31012 CPUtime=0.29 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 4321 0 0 0 29 0 0 0 25 0 1 0 770539087 31756288 3912 33554432000 4194304 4291949 140737110095856 18446744073709551615 4229498 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 7753 3912 232 24 0 4387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31012

[startup+0.700836 s]
/proc/loadavg: 2.00 2.02 2.00 2/446 2373
/proc/meminfo: memFree=30775272/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=26760 CPUtime=0.69 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 4884 0 0 0 69 0 0 0 25 0 1 0 770539087 27402240 3296 33554432000 4194304 4291949 140737110095856 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 6690 3296 234 24 0 3324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26760

[startup+1.5007 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2374
/proc/meminfo: memFree=30760392/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=29888 CPUtime=1.49 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 5582 0 0 0 149 0 0 0 25 0 1 0 770539087 30605312 3229 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 7472 3229 252 24 0 4106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29888

[startup+3.10035 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2374
/proc/meminfo: memFree=30756300/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=29888 CPUtime=3.08 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 6488 0 0 0 308 0 0 0 25 0 1 0 770539087 30605312 4091 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 7472 4091 252 24 0 4106 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29888

[startup+6.30086 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2375
/proc/meminfo: memFree=30735644/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=44104 CPUtime=6.29 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 9341 0 0 0 628 1 0 0 25 0 1 0 770539087 45162496 6855 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256046 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 11026 6855 252 24 0 7660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44104

[startup+12.7007 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2375
/proc/meminfo: memFree=30721052/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=49448 CPUtime=12.69 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 11748 0 0 0 1268 1 0 0 25 0 1 0 770539087 50634752 7287 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 12362 7287 252 24 0 8996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49448

[startup+25.5005 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2375
/proc/meminfo: memFree=30704928/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=53912 CPUtime=25.49 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 14941 0 0 0 2547 2 0 0 25 0 1 0 770539087 55205888 10263 33554432000 4194304 4291949 140737110095856 18446744073709551615 4248343 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 13478 10263 252 24 0 10112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53912

[startup+51.101 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 2376
/proc/meminfo: memFree=30685320/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=53912 CPUtime=51.09 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 14942 0 0 0 5107 2 0 0 25 0 1 0 770539087 55205888 10264 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 13478 10264 252 24 0 10112 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 53912

[startup+102.317 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 2377
/proc/meminfo: memFree=30638660/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=80004 CPUtime=102.3 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 23730 0 0 0 10227 3 0 0 25 0 1 0 770539087 81924096 13838 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 20001 13838 252 24 0 16635 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 80004

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 2379
/proc/meminfo: memFree=30753580/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=98856 CPUtime=162.28 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 25169 0 0 0 16225 3 0 0 25 0 1 0 770539087 101228544 15230 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 24714 15230 252 24 0 21348 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 98856

[startup+222.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/447 2381
/proc/meminfo: memFree=30658944/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=98856 CPUtime=222.29 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 30192 0 0 0 22225 4 0 0 25 0 1 0 770539087 101228544 20104 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2373/statm: 24714 20104 252 24 0 21348 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 98856

[startup+282.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/447 2383
/proc/meminfo: memFree=30619464/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=98856 CPUtime=282.24 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 30192 0 0 0 28220 4 0 0 25 0 1 0 770539087 101228544 20104 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 24714 20104 252 24 0 21348 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 98856

[startup+342.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/447 2385
/proc/meminfo: memFree=30690608/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=98856 CPUtime=342.24 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 30303 0 0 0 34220 4 0 0 25 0 1 0 770539087 101228544 20207 33554432000 4194304 4291949 140737110095856 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 24714 20207 252 24 0 21348 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 98856

[startup+402.301 s]
/proc/loadavg: 2.15 2.05 2.01 3/447 2386
/proc/meminfo: memFree=30434892/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=98856 CPUtime=402.24 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 30303 0 0 0 40220 4 0 0 25 0 1 0 770539087 101228544 20207 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 24714 20207 252 24 0 21348 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 98856

[startup+462.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/447 2388
/proc/meminfo: memFree=30695888/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=103256 CPUtime=462.24 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 31478 0 0 0 46220 4 0 0 25 0 1 0 770539087 105734144 21306 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 25814 21306 252 24 0 22448 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 103256

[startup+522.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/447 2389
/proc/meminfo: memFree=30622076/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=152576 CPUtime=522.24 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 48831 0 0 0 52218 6 0 0 25 0 1 0 770539087 156237824 30465 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 38144 30465 252 24 0 34778 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 152576

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 2391
/proc/meminfo: memFree=30578152/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=130176 CPUtime=582.25 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 54409 0 0 0 58218 7 0 0 25 0 1 0 770539087 133300224 27997 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 32544 27997 252 24 0 29178 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 130176

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 2522
/proc/meminfo: memFree=30399552/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=198880 CPUtime=4002.33 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 908241 0 0 0 400109 124 0 0 25 0 1 0 770539087 203653120 46534 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 49720 46534 252 24 0 46354 0
Current children cumulated CPU time (s) 4002.33
Current children cumulated vsize (KiB) 198880

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/447 2524
/proc/meminfo: memFree=30365672/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=198880 CPUtime=4062.34 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 916977 0 0 0 406110 124 0 0 25 0 1 0 770539087 203653120 46534 33554432000 4194304 4291949 140737110095856 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 49720 46534 252 24 0 46354 0
Current children cumulated CPU time (s) 4062.34
Current children cumulated vsize (KiB) 198880

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2525
/proc/meminfo: memFree=30344700/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=198880 CPUtime=4122.33 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 927376 0 0 0 412107 126 0 0 25 0 1 0 770539087 203653120 46534 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 49720 46534 252 24 0 46354 0
Current children cumulated CPU time (s) 4122.33
Current children cumulated vsize (KiB) 198880

[startup+4182.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/447 2527
/proc/meminfo: memFree=30324840/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=198880 CPUtime=4182.33 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 945762 0 0 0 418104 129 0 0 25 0 1 0 770539087 203653120 46534 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 49720 46534 252 24 0 46354 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 198880

[startup+4242.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/447 2529
/proc/meminfo: memFree=30252280/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=279020 CPUtime=4242.34 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 984638 0 0 0 424099 135 0 0 25 0 1 0 770539087 285716480 59738 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 69755 59738 252 24 0 66389 0
Current children cumulated CPU time (s) 4242.34
Current children cumulated vsize (KiB) 279020

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/447 2530
/proc/meminfo: memFree=30226460/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=279020 CPUtime=4302.34 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1017094 0 0 0 430095 139 0 0 25 0 1 0 770539087 285716480 61108 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 69755 61108 252 24 0 66389 0
Current children cumulated CPU time (s) 4302.34
Current children cumulated vsize (KiB) 279020

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2532
/proc/meminfo: memFree=30219120/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=279020 CPUtime=4362.34 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1045406 0 0 0 436090 144 0 0 25 0 1 0 770539087 285716480 59323 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 69755 59323 252 24 0 66389 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 279020

[startup+4422.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/447 2533
/proc/meminfo: memFree=30178048/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=279020 CPUtime=4422.34 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1076714 0 0 0 442085 149 0 0 25 0 1 0 770539087 285716480 59311 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 69755 59311 252 24 0 66389 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 279020

[startup+4482.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/447 2535
/proc/meminfo: memFree=30190052/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=198880 CPUtime=4482.34 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1097798 0 0 0 448081 153 0 0 25 0 1 0 770539087 203653120 46534 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 49720 46534 252 24 0 46354 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 198880

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/447 2537
/proc/meminfo: memFree=30150852/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=198880 CPUtime=4542.34 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1130478 0 0 0 454077 157 0 0 25 0 1 0 770539087 203653120 46534 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 49720 46534 252 24 0 46354 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 198880

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/447 2538
/proc/meminfo: memFree=30116352/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=218836 CPUtime=4602.35 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1163278 0 0 0 460072 163 0 0 25 0 1 0 770539087 224088064 46536 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 54709 46536 252 24 0 51343 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 218836

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 2540
/proc/meminfo: memFree=30084596/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=218836 CPUtime=4662.34 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1177824 0 0 0 466069 165 0 0 25 0 1 0 770539087 224088064 46856 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 54709 46856 252 24 0 51343 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 218836

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 2541
/proc/meminfo: memFree=30014380/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=268156 CPUtime=4722.36 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1195068 0 0 0 472069 167 0 0 25 0 1 0 770539087 274591744 55515 33554432000 4194304 4291949 140737110095856 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 67039 55515 252 24 0 63673 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 268156

[startup+4782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/447 2543
/proc/meminfo: memFree=30015732/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=218836 CPUtime=4782.35 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1204606 0 0 0 478066 169 0 0 25 0 1 0 770539087 224088064 47300 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 54709 47300 252 24 0 51343 0
Current children cumulated CPU time (s) 4782.35
Current children cumulated vsize (KiB) 218836

[startup+4842.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/447 2545
/proc/meminfo: memFree=29982224/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=218836 CPUtime=4842.35 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1222393 0 0 0 484064 171 0 0 25 0 1 0 770539087 224088064 47489 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 54709 47489 252 24 0 51343 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 218836

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 2546
/proc/meminfo: memFree=29966708/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=218836 CPUtime=4902.35 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1231296 0 0 0 490062 173 0 0 25 0 1 0 770539087 224088064 47489 33554432000 4194304 4291949 140737110095856 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 54709 47489 252 24 0 51343 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 218836

[startup+4962.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/447 2548
/proc/meminfo: memFree=29953412/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=218836 CPUtime=4962.35 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1261717 0 0 0 496058 177 0 0 25 0 1 0 770539087 224088064 47489 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 54709 47489 252 24 0 51343 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 218836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.12 2.05 2.01 3/447 2549
/proc/meminfo: memFree=29915952/32950928 swapFree=34365936/67111528
[pid=2373] ppid=2371 vsize=251848 CPUtime=5000.06 cores=0,2,4,6
/proc/2373/stat : 2373 (RestartSAT) R 2371 2373 1803 0 -1 4202496 1269073 0 0 0 499827 179 0 0 25 0 1 0 770539087 257892352 54651 33554432000 4194304 4291949 140737110095856 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/2373/statm: 62962 54651 252 24 0 59596 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 251848

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): 5000.03
CPU time (s): 5000.09
CPU user time (s): 4998.29
CPU system time (s): 1.79973
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 298976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.29
system time used= 1.79973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1269073
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= 6505

runsolver used 22.6636 second user time and 50.0764 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-28 15:30:03
IDJOB=3420870
IDBENCH=71153
IDSOLVER=1911
FILE ID=node120/3420870-1306589403
RUNJOBID= node120-1306579394-1821
PBS_JOBID= 13471560
Free space on /tmp= 73464 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420870-1306589403/watcher-3420870-1306589403 -o /tmp/evaluation-result-3420870-1306589403/solver-3420870-1306589403 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420870-1306589403.cnf

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1984515848

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30775444 kB
Buffers:        210692 kB
Cached:        1540528 kB
SwapCached:      14944 kB
Active:         499508 kB
Inactive:      1419644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30775444 kB
SwapTotal:    67111528 kB
SwapFree:     34365936 kB
Dirty:            4664 kB
Writeback:           4 kB
AnonPages:      162640 kB
Mapped:           9264 kB
Slab:            96936 kB
PageTables:      91320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105552800 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= 73460 MiB
End job on node120 at 2011-05-28 16:53:25