Trace number 3495084

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
OptimuS p100_source? (TO) 1800.1 1800.11

General information on the benchmark

NameSAT02/industrial/goldberg/fpga_routing/
too_large_gr_rcs_w6.shuffled.cnf
MD5SUM30ddcc5575081a4cc8a19e19d7f891aa
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.84987
Satisfiable
(Un)Satisfiability was proved
Number of variables3114
Number of clauses43251
Sum of the clauses size88578
Maximum clause length6
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242732
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5519

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495084-1307806580/watcher-3495084-1307806580 -o /tmp/evaluation-result-3495084-1307806580/solver-3495084-1307806580 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495084-1307806580.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.93 4.00 3.76 5/190 3141
/proc/meminfo: memFree=31431704/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=20280 CPUtime=0 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 815 0 0 0 0 0 0 0 23 0 1 0 892255895 20766720 722 33554432000 4194304 4279399 140737359361376 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 5070 722 224 21 0 1707 0

[startup+0.0153611 s]
/proc/loadavg: 3.93 4.00 3.76 5/190 3141
/proc/meminfo: memFree=31431704/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=24368 CPUtime=0.01 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 1942 0 0 0 1 0 0 0 23 0 1 0 892255895 24952832 1702 33554432000 4194304 4279399 140737359361376 18446744073709551615 4220945 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 6092 1713 239 21 0 2729 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 24368

[startup+0.100348 s]
/proc/loadavg: 3.93 4.00 3.76 5/190 3141
/proc/meminfo: memFree=31431704/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=31064 CPUtime=0.09 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 3588 0 0 0 9 0 0 0 23 0 1 0 892255895 31809536 3295 33554432000 4194304 4279399 140737359361376 18446744073709551615 4241960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 7766 3295 270 21 0 4403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31064

[startup+0.300313 s]
/proc/loadavg: 3.93 4.00 3.76 5/190 3141
/proc/meminfo: memFree=31431704/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=31456 CPUtime=0.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 3977 0 0 0 29 0 0 0 25 0 1 0 892255895 32210944 3683 33554432000 4194304 4279399 140737359361376 18446744073709551615 4258923 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 7864 3683 270 21 0 4501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31456

[startup+0.700246 s]
/proc/loadavg: 3.93 4.00 3.76 5/190 3141
/proc/meminfo: memFree=31431704/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=34176 CPUtime=0.69 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 4826 0 0 0 69 0 0 0 25 0 1 0 892255895 34996224 4526 33554432000 4194304 4279399 140737359361376 18446744073709551615 4260545 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 8544 4526 270 21 0 5181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34176

[startup+1.5011 s]
/proc/loadavg: 3.93 4.00 3.76 5/191 3142
/proc/meminfo: memFree=31393032/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=46048 CPUtime=1.49 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 6884 0 0 0 149 0 0 0 25 0 1 0 892255895 47153152 6577 33554432000 4194304 4279399 140737359361376 18446744073709551615 4260532 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 11512 6577 270 21 0 8149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46048

[startup+3.10076 s]
/proc/loadavg: 3.93 4.00 3.76 5/191 3142
/proc/meminfo: memFree=31364468/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=46220 CPUtime=3.09 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 13948 0 0 0 308 1 0 0 25 0 1 0 892255895 47329280 7797 33554432000 4194304 4279399 140737359361376 18446744073709551615 4255705 0 0 4096 8388610 0 0 0 17 7 0 0 0
/proc/3141/statm: 11555 7797 270 21 0 8192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46220

[startup+6.30021 s]
/proc/loadavg: 3.93 4.00 3.76 5/191 3142
/proc/meminfo: memFree=31288232/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=88340 CPUtime=6.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 30472 0 0 0 626 3 0 0 25 0 1 0 892255895 90460160 17768 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242009 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 22085 17768 270 21 0 18722 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88340

[startup+12.701 s]
/proc/loadavg: 3.94 4.00 3.76 5/191 3180
/proc/meminfo: memFree=31200088/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=88732 CPUtime=12.69 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 47028 0 0 0 1264 5 0 0 25 0 1 0 892255895 90861568 18579 33554432000 4194304 4279399 140737359361376 18446744073709551615 4255945 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 22183 18579 271 21 0 18820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88732

[startup+25.5006 s]
/proc/loadavg: 3.95 4.00 3.76 5/191 3180
/proc/meminfo: memFree=31093112/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=138052 CPUtime=25.48 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 118626 0 0 0 2535 13 0 0 25 0 1 0 892255895 141365248 28305 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 34513 28305 270 21 0 31150 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 138052

[startup+51.1009 s]
/proc/loadavg: 3.97 4.00 3.77 5/191 3182
/proc/meminfo: memFree=30949248/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=138052 CPUtime=51.09 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 286862 0 0 0 5074 35 0 0 25 0 1 0 892255895 141365248 27327 33554432000 4194304 4279399 140737359361376 18446744073709551615 4255945 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 34513 27327 270 21 0 31150 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138052

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 3.77 5/191 3183
/proc/meminfo: memFree=30856220/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=187560 CPUtime=102.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 680295 0 0 0 10143 86 0 0 25 0 1 0 892255895 192061440 35729 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 46890 35729 271 21 0 43527 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 187560

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.79 5/191 3185
/proc/meminfo: memFree=30923404/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=156740 CPUtime=162.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 1144357 0 0 0 16082 147 0 0 25 0 1 0 892255895 160501760 31106 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 39185 31106 270 21 0 35822 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156740

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 3.80 5/191 3186
/proc/meminfo: memFree=30934884/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=222.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 1643237 0 0 0 22013 216 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4255947 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 107420

[startup+282.301 s]
/proc/loadavg: 4.13 4.03 3.82 5/191 3188
/proc/meminfo: memFree=30928520/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=236880 CPUtime=282.3 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 2163241 0 0 0 27943 287 0 0 25 0 1 0 892255895 242565120 38376 33554432000 4194304 4279399 140737359361376 18446744073709551615 255377344647 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 59220 38376 270 21 0 55857 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 236880

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.83 5/191 3190
/proc/meminfo: memFree=30997552/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=342.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 2666794 0 0 0 33871 358 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4235602 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 107420

[startup+402.301 s]
/proc/loadavg: 4.11 4.05 3.85 5/191 3191
/proc/meminfo: memFree=30807688/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=187560 CPUtime=402.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 3170251 0 0 0 39802 427 0 0 25 0 1 0 892255895 192061440 40876 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 46890 40876 270 21 0 43527 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 187560

[startup+462.301 s]
/proc/loadavg: 4.15 4.07 3.87 5/191 3193
/proc/meminfo: memFree=30934752/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=156740 CPUtime=462.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 3679140 0 0 0 45734 495 0 0 25 0 1 0 892255895 160501760 32487 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 39185 32487 270 21 0 35822 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 156740

[startup+522.301 s]
/proc/loadavg: 4.05 4.06 3.87 5/191 3194
/proc/meminfo: memFree=31024488/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=522.3 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 4090565 0 0 0 51676 554 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242456 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 107420

[startup+582.301 s]
/proc/loadavg: 4.02 4.04 3.88 5/191 3196
/proc/meminfo: memFree=30935308/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=156740 CPUtime=582.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 4536752 0 0 0 57616 613 0 0 25 0 1 0 892255895 160501760 32558 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 39185 32558 270 21 0 35822 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 156740

[startup+642.3 s]

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

[startup+882.301 s]
/proc/loadavg: 4.11 4.05 3.92 5/191 3204
/proc/meminfo: memFree=30908576/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=882.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 7106208 0 0 0 87267 962 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4241960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 107420

[startup+942.301 s]
/proc/loadavg: 4.04 4.04 3.92 5/191 3207
/proc/meminfo: memFree=30900480/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=942.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 7581965 0 0 0 93203 1026 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 255380759803 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 107420

[startup+1002.3 s]
/proc/loadavg: 4.05 4.04 3.93 5/191 3208
/proc/meminfo: memFree=30831376/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=187560 CPUtime=1002.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 8084572 0 0 0 99134 1095 0 0 25 0 1 0 892255895 192061440 40093 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 46890 40093 270 21 0 43527 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 187560

[startup+1062.3 s]
/proc/loadavg: 4.09 4.06 3.94 5/191 3210
/proc/meminfo: memFree=30997120/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1062.28 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 8486030 0 0 0 105079 1149 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 107420

[startup+1122.3 s]
/proc/loadavg: 4.20 4.09 3.95 5/191 3211
/proc/meminfo: memFree=30868136/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=156740 CPUtime=1122.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 8910558 0 0 0 111020 1209 0 0 25 0 1 0 892255895 160501760 31381 33554432000 4194304 4279399 140737359361376 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 39185 31381 270 21 0 35822 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 156740

[startup+1182.3 s]
/proc/loadavg: 4.07 4.08 3.95 5/191 3213
/proc/meminfo: memFree=30892532/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=156740 CPUtime=1182.28 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 9311389 0 0 0 116968 1260 0 0 25 0 1 0 892255895 160501760 31815 33554432000 4194304 4279399 140737359361376 18446744073709551615 255380759689 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 39185 31815 270 21 0 35822 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 156740

[startup+1242.3 s]
/proc/loadavg: 4.02 4.06 3.95 5/191 3215
/proc/meminfo: memFree=30794400/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1242.28 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 9694179 0 0 0 122918 1310 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 107420

[startup+1302.3 s]
/proc/loadavg: 4.01 4.05 3.95 5/191 3216
/proc/meminfo: memFree=30873976/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=156740 CPUtime=1302.28 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 10131197 0 0 0 128866 1362 0 0 25 0 1 0 892255895 160501760 33268 33554432000 4194304 4279399 140737359361376 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 39185 33268 270 21 0 35822 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 156740

[startup+1362.3 s]
/proc/loadavg: 4.04 4.05 3.96 5/191 3218
/proc/meminfo: memFree=30937544/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1362.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 10479216 0 0 0 134821 1408 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 107420

[startup+1422.31 s]
/proc/loadavg: 4.01 4.04 3.96 5/191 3220
/proc/meminfo: memFree=30861612/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=187560 CPUtime=1422.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 10946951 0 0 0 140757 1472 0 0 25 0 1 0 892255895 192061440 35811 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 46890 35811 270 21 0 43527 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 187560

[startup+1482.3 s]
/proc/loadavg: 4.00 4.03 3.96 5/191 3231
/proc/meminfo: memFree=30735336/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=187560 CPUtime=1482.28 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 11453596 0 0 0 146689 1539 0 0 25 0 1 0 892255895 192061440 38372 33554432000 4194304 4279399 140737359361376 18446744073709551615 4241913 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 46890 38372 270 21 0 43527 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 187560

[startup+1542.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/191 3235
/proc/meminfo: memFree=30873256/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=187560 CPUtime=1542.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 11895197 0 0 0 152633 1596 0 0 25 0 1 0 892255895 192061440 35968 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242522 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 46890 35968 270 21 0 43527 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 187560

[startup+1602.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/191 3236
/proc/meminfo: memFree=30703580/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1602.28 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 12284936 0 0 0 158578 1650 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4256785 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 107420

[startup+1662.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/191 3239
/proc/meminfo: memFree=30854820/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1662.29 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 12568469 0 0 0 164541 1688 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242012 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 107420

[startup+1722.3 s]
/proc/loadavg: 4.11 4.04 3.97 5/191 3244
/proc/meminfo: memFree=30879016/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1722.28 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 13054220 0 0 0 170473 1755 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 107420

[startup+1782.3 s]
/proc/loadavg: 4.04 4.03 3.97 5/191 3246
/proc/meminfo: memFree=30846216/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1782.28 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 13363884 0 0 0 176434 1794 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 4242500 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1782.28
Current children cumulated vsize (KiB) 107420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 3.87 3.99 3.96 3/183 3276
/proc/meminfo: memFree=31248496/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1800.09 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 13515086 0 0 0 178196 1813 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 255380759657 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 107420

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

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

[startup+1800.1 s]
/proc/loadavg: 3.87 3.99 3.96 3/183 3276
/proc/meminfo: memFree=31248496/32951124 swapFree=67072804/67111528
[pid=3141] ppid=3139 vsize=107420 CPUtime=1800.09 cores=5,7
/proc/3141/stat : 3141 (OptimuS_release) R 3139 3141 1499 0 -1 4202496 13515086 0 0 0 178196 1813 0 0 25 0 1 0 892255895 109998080 23251 33554432000 4194304 4279399 140737359361376 18446744073709551615 255380759657 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3141/statm: 26855 23251 270 21 0 23492 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 107420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.11
CPU time (s): 1800.1
CPU user time (s): 1781.96
CPU system time (s): 18.1392
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 399176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.96
system time used= 18.1392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13515086
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= 5
involuntary context switches= 2012

runsolver used 2.87656 second user time and 6.95194 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-11 17:36:20
IDJOB=3495084
IDBENCH=87960
IDSOLVER=1987
FILE ID=node135/3495084-1307806580
RUNJOBID= node135-1307806578-2874
PBS_JOBID= 13551051
Free space on /tmp= 73900 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT02/industrial/goldberg/fpga_routing/too_large_gr_rcs_w6.shuffled.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495084-1307806580/watcher-3495084-1307806580 -o /tmp/evaluation-result-3495084-1307806580/solver-3495084-1307806580 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495084-1307806580.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 30ddcc5575081a4cc8a19e19d7f891aa
RANDOM SEED=31034395

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31432620 kB
Buffers:        240608 kB
Cached:         971472 kB
SwapCached:       6548 kB
Active:         720356 kB
Inactive:       612416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31432620 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:            4244 kB
Writeback:           0 kB
AnonPages:      120232 kB
Mapped:          10924 kB
Slab:           122332 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   326656 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73900 MiB
End job on node135 at 2011-06-11 18:06:22