Trace number 3493781

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
MiniUnsat2 2011-02-22? (TO) 1800.05 1800.01

General information on the benchmark

NameSAT02/industrial/goldberg/fpga_routing/
c880_gr_rcs_w6.shuffled.cnf
MD5SUM16f447886bc5a8a4178a814eff5c7716
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.1073
Satisfiable
(Un)Satisfiability was proved
Number of variables3936
Number of clauses53018
Sum of the clauses size108660
Maximum clause length6
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252362
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5656

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-3493781-1307800709/watcher-3493781-1307800709 -o /tmp/evaluation-result-3493781-1307800709/solver-3493781-1307800709 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=27558804 -verb=0 HOME/instance-3493781-1307800709.cnf 

running on 2 cores: 1,3

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: 0.33 0.84 1.42 4/189 23080
/proc/meminfo: memFree=31732804/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=16576 CPUtime=0 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 942 0 0 0 0 0 0 0 22 0 1 0 970301575 16973824 881 33554432000 4194304 4258824 140736393516656 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 4144 883 218 16 0 786 0

[startup+0.00985896 s]
/proc/loadavg: 0.33 0.84 1.42 4/189 23080
/proc/meminfo: memFree=31732804/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=18316 CPUtime=0 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 1363 0 0 0 0 0 0 0 22 0 1 0 970301575 18755584 1302 33554432000 4194304 4258824 140736393516656 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 4579 1304 219 16 0 1221 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18316

[startup+0.100878 s]
/proc/loadavg: 0.33 0.84 1.42 4/189 23080
/proc/meminfo: memFree=31732804/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=27660 CPUtime=0.09 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 2920 0 0 0 9 0 0 0 22 0 1 0 970301575 28323840 2803 33554432000 4194304 4258824 140736393516656 18446744073709551615 4237385 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 6915 2803 241 16 0 3557 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27660

[startup+0.30085 s]
/proc/loadavg: 0.33 0.84 1.42 4/189 23080
/proc/meminfo: memFree=31732804/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=27924 CPUtime=0.29 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 3140 0 0 0 29 0 0 0 24 0 1 0 970301575 28594176 3022 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 6981 3022 241 16 0 3623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27924

[startup+0.700777 s]
/proc/loadavg: 0.33 0.84 1.42 4/189 23080
/proc/meminfo: memFree=31732804/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=28476 CPUtime=0.69 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 3453 0 0 0 69 0 0 0 25 0 1 0 970301575 29159424 3326 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 7119 3326 241 16 0 3761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28476

[startup+1.50065 s]
/proc/loadavg: 0.33 0.84 1.42 4/185 23105
/proc/meminfo: memFree=31729760/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=29164 CPUtime=1.49 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 3865 0 0 0 149 0 0 0 25 0 1 0 970301575 29863936 3732 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 7291 3732 241 16 0 3933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29164

[startup+3.10036 s]
/proc/loadavg: 0.33 0.84 1.42 4/185 23105
/proc/meminfo: memFree=31727672/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=33012 CPUtime=3.09 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 4498 0 0 0 308 1 0 0 25 0 1 0 970301575 33804288 4353 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 8253 4353 241 16 0 4895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33012

[startup+6.3008 s]
/proc/loadavg: 0.63 0.90 1.43 5/190 23119
/proc/meminfo: memFree=31716140/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=34544 CPUtime=6.29 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 5393 0 0 0 628 1 0 0 25 0 1 0 970301575 35373056 5235 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 8636 5235 241 16 0 5278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34544

[startup+12.7007 s]
/proc/loadavg: 0.90 0.95 1.45 5/190 23119
/proc/meminfo: memFree=31716264/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=33452 CPUtime=12.69 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 7357 0 0 0 1268 1 0 0 25 0 1 0 970301575 34254848 4912 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 8363 4912 241 16 0 5005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33452

[startup+25.5004 s]
/proc/loadavg: 1.58 1.10 1.49 5/190 23120
/proc/meminfo: memFree=31704748/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=48468 CPUtime=25.49 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 11261 0 0 0 2547 2 0 0 25 0 1 0 970301575 49631232 7335 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12117 7335 241 16 0 8759 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48468

[startup+51.101 s]
/proc/loadavg: 2.41 1.33 1.55 5/190 23158
/proc/meminfo: memFree=31704392/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=48360 CPUtime=51.09 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 22162 0 0 0 5104 5 0 0 25 0 1 0 970301575 49520640 7120 33554432000 4194304 4258824 140736393516656 18446744073709551615 4232445 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12090 7120 241 16 0 8732 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48360

[startup+102.307 s]
/proc/loadavg: 3.31 1.74 1.68 5/190 23198
/proc/meminfo: memFree=31697676/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=102.29 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 33804 0 0 0 10222 7 0 0 25 0 1 0 970301575 50216960 8888 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225470 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8888 241 16 0 8902 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 49040

[startup+162.301 s]
/proc/loadavg: 3.74 2.15 1.82 5/190 23208
/proc/meminfo: memFree=31693132/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=162.3 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36704 0 0 0 16222 8 0 0 25 0 1 0 970301575 50216960 8899 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225399 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8899 241 16 0 8902 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 49040

[startup+222.301 s]
/proc/loadavg: 3.90 2.48 1.95 5/190 23210
/proc/meminfo: memFree=31689836/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=222.3 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36704 0 0 0 22222 8 0 0 25 0 1 0 970301575 50216960 8899 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8899 241 16 0 8902 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 49040

[startup+282.301 s]
/proc/loadavg: 4.00 2.77 2.08 5/190 23211
/proc/meminfo: memFree=31685464/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=282.3 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 28222 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225395 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 49040

[startup+342.301 s]
/proc/loadavg: 4.00 2.99 2.20 5/190 23213
/proc/meminfo: memFree=31683700/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=342.3 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 34222 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49040

[startup+402.301 s]
/proc/loadavg: 4.00 3.17 2.31 5/190 23215
/proc/meminfo: memFree=31681656/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=402.3 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 40222 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49040

[startup+462.301 s]
/proc/loadavg: 4.00 3.32 2.41 5/190 23216
/proc/meminfo: memFree=31678648/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=462.3 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 46222 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4231450 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49040

[startup+522.301 s]
/proc/loadavg: 4.07 3.46 2.52 5/190 23218
/proc/meminfo: memFree=31672908/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=522.3 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 52222 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 49040

[startup+582.301 s]
/proc/loadavg: 4.02 3.55 2.60 5/190 23257
/proc/meminfo: memFree=31681772/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=582.31 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 58223 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 49040

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 4.10 3.83 2.93 5/190 23264
/proc/meminfo: memFree=31676740/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=822.31 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 82223 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225679 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 49040

[startup+882.301 s]
/proc/loadavg: 4.03 3.86 2.99 5/190 23265
/proc/meminfo: memFree=31675328/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=882.31 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 88223 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 49040

[startup+942.301 s]
/proc/loadavg: 4.01 3.88 3.05 5/190 23267
/proc/meminfo: memFree=31672808/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=942.31 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 94223 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 49040

[startup+1002.3 s]
/proc/loadavg: 4.08 3.92 3.11 5/190 23383
/proc/meminfo: memFree=31690044/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1002.31 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 100223 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 49040

[startup+1062.3 s]
/proc/loadavg: 4.03 3.93 3.17 5/190 23422
/proc/meminfo: memFree=31685308/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1062.32 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 106224 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 49040

[startup+1122.3 s]
/proc/loadavg: 4.01 3.94 3.22 6/190 23424
/proc/meminfo: memFree=31681796/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1122.32 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 112224 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225885 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 49040

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.26 5/190 23425
/proc/meminfo: memFree=31677416/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1182.32 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 118224 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 49040

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.31 6/190 23427
/proc/meminfo: memFree=31674512/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1242.32 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 124224 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 49040

[startup+1302.3 s]
/proc/loadavg: 4.16 3.99 3.36 6/190 23429
/proc/meminfo: memFree=31670388/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1302.33 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 130225 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225535 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 49040

[startup+1362.3 s]
/proc/loadavg: 4.09 4.00 3.40 6/190 23430
/proc/meminfo: memFree=31665516/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1362.32 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 136224 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 49040

[startup+1422.31 s]
/proc/loadavg: 4.03 4.00 3.43 6/190 23432
/proc/meminfo: memFree=31661140/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1422.33 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 142225 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 49040

[startup+1482.3 s]
/proc/loadavg: 4.01 4.00 3.47 6/190 23433
/proc/meminfo: memFree=31656752/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1482.33 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 148225 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4235937 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 49040

[startup+1542.3 s]
/proc/loadavg: 4.00 4.00 3.50 7/190 23435
/proc/meminfo: memFree=31654232/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1542.33 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 154225 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 49040

[startup+1602.3 s]
/proc/loadavg: 4.04 4.01 3.53 6/190 23437
/proc/meminfo: memFree=31650956/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1602.33 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 160225 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 49040

[startup+1662.3 s]
/proc/loadavg: 4.01 4.01 3.56 6/190 23438
/proc/meminfo: memFree=31647204/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1662.33 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 166225 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 49040

[startup+1722.3 s]
/proc/loadavg: 4.00 4.00 3.58 6/190 23440
/proc/meminfo: memFree=31644052/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1722.33 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 172225 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 49040

[startup+1782.3 s]
/proc/loadavg: 4.00 4.00 3.60 6/190 23441
/proc/meminfo: memFree=31641024/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1782.33 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 178225 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 49040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.00 4.00 3.61 7/190 23442
/proc/meminfo: memFree=31640516/32951124 swapFree=67054712/67111528
[pid=23080] ppid=23078 vsize=49040 CPUtime=1800.04 cores=1,3
/proc/23080/stat : 23080 (munsat2_release) R 23078 23080 22928 0 -1 4202496 36706 0 0 0 179996 8 0 0 25 0 1 0 970301575 50216960 8901 33554432000 4194304 4258824 140736393516656 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23080/statm: 12260 8901 243 16 0 8902 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 49040

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): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.085986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 67716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36706
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2675

runsolver used 2.84457 second user time and 6.08707 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-11 15:58:29
IDJOB=3493781
IDBENCH=87962
IDSOLVER=1973
FILE ID=node119/3493781-1307800709
RUNJOBID= node119-1307800702-22948
PBS_JOBID= 13551059
Free space on /tmp= 74072 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT02/industrial/goldberg/fpga_routing/c880_gr_rcs_w6.shuffled.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493781-1307800709/watcher-3493781-1307800709 -o /tmp/evaluation-result-3493781-1307800709/solver-3493781-1307800709 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=27558804 -verb=0 HOME/instance-3493781-1307800709.cnf

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

MD5SUM BENCH= 16f447886bc5a8a4178a814eff5c7716
RANDOM SEED=27558804

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31733472 kB
Buffers:        272440 kB
Cached:         678848 kB
SwapCached:      11012 kB
Active:         511096 kB
Inactive:       490672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31733472 kB
SwapTotal:    67111528 kB
SwapFree:     67054712 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:       47888 kB
Mapped:          13320 kB
Slab:           151028 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   297100 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= 74072 MiB
End job on node119 at 2011-06-11 16:28:31