Trace number 3171786

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
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1836400953-011.UNKNOWN.cnf
MD5SUM39542bd0a185b4f7c5fc7900079a2845
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171786-1301763904/watcher-3171786-1301763904 -o /tmp/evaluation-result-3171786-1301763904/solver-3171786-1301763904 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171786-1301763904.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 0.92 1.66 2.82 5/188 17994
/proc/meminfo: memFree=22004444/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=11644 CPUtime=0 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4194304 343 0 0 0 0 0 0 0 24 0 1 0 268806213 11923456 281 33554432000 4194304 4263880 140736748977424 18446744073709551615 233509958341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 2911 281 241 17 0 84 0

[startup+0.0894229 s]
/proc/loadavg: 0.92 1.66 2.82 5/188 17994
/proc/meminfo: memFree=22004444/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=12860 CPUtime=0.08 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 669 0 0 0 8 0 0 0 24 0 1 0 268806213 13168640 607 33554432000 4194304 4263880 140736748977424 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 3215 607 247 17 0 388 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12860

[startup+0.10042 s]
/proc/loadavg: 0.92 1.66 2.82 5/188 17994
/proc/meminfo: memFree=22004444/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=12984 CPUtime=0.09 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 681 0 0 0 9 0 0 0 24 0 1 0 268806213 13295616 619 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 3246 619 247 17 0 419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12984

[startup+0.300387 s]
/proc/loadavg: 0.92 1.66 2.82 5/188 17994
/proc/meminfo: memFree=22004444/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=13508 CPUtime=0.29 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 817 0 0 0 29 0 0 0 25 0 1 0 268806213 13832192 755 33554432000 4194304 4263880 140736748977424 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 3377 755 247 17 0 550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13508

[startup+0.700284 s]
/proc/loadavg: 0.92 1.66 2.82 5/188 17994
/proc/meminfo: memFree=22004444/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=14392 CPUtime=0.69 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 1045 0 0 0 69 0 0 0 25 0 1 0 268806213 14737408 983 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 3598 983 247 17 0 771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14392

[startup+1.50015 s]
/proc/loadavg: 1.17 1.70 2.82 6/190 17996
/proc/meminfo: memFree=21994896/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=15308 CPUtime=1.49 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 1263 0 0 0 149 0 0 0 25 0 1 0 268806213 15675392 1201 33554432000 4194304 4263880 140736748977424 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 3827 1201 248 17 0 1000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15308

[startup+3.10089 s]
/proc/loadavg: 1.17 1.70 2.82 6/190 17996
/proc/meminfo: memFree=21990812/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=16708 CPUtime=3.09 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 1623 0 0 0 309 0 0 0 25 0 1 0 268806213 17108992 1561 33554432000 4194304 4263880 140736748977424 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 4177 1561 248 17 0 1350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16708

[startup+6.30032 s]
/proc/loadavg: 1.17 1.70 2.82 6/190 17996
/proc/meminfo: memFree=21983988/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=18464 CPUtime=6.29 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 2042 0 0 0 629 0 0 0 25 0 1 0 268806213 18907136 1947 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 4616 1947 248 17 0 1789 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18464

[startup+12.7012 s]
/proc/loadavg: 1.60 1.78 2.84 6/190 17996
/proc/meminfo: memFree=21976000/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=20456 CPUtime=12.69 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 2667 0 0 0 1269 0 0 0 25 0 1 0 268806213 20946944 2451 33554432000 4194304 4263880 140736748977424 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 5114 2451 248 17 0 2287 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20456

[startup+25.5009 s]
/proc/loadavg: 1.97 1.85 2.85 5/190 18023
/proc/meminfo: memFree=21967828/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=23376 CPUtime=25.49 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 3553 0 0 0 2549 0 0 0 25 0 1 0 268806213 23937024 3176 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 5844 3176 248 17 0 3017 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23376

[startup+51.1003 s]
/proc/loadavg: 2.66 2.02 2.88 5/190 18024
/proc/meminfo: memFree=21950388/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=27044 CPUtime=51.09 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 4528 0 0 0 5108 1 0 0 25 0 1 0 268806213 27693056 4015 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 6761 4015 248 17 0 3934 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27044

[startup+102.307 s]
/proc/loadavg: 3.46 2.35 2.94 5/190 18025
/proc/meminfo: memFree=21930384/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=31584 CPUtime=102.3 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 5941 0 0 0 10229 1 0 0 25 0 1 0 268806213 32342016 5170 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 7896 5170 248 17 0 5069 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31584

[startup+162.3 s]
/proc/loadavg: 3.80 2.65 3.00 5/190 18027
/proc/meminfo: memFree=21915988/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=34796 CPUtime=162.29 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 6828 0 0 0 16228 1 0 0 25 0 1 0 268806213 35631104 5953 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 8699 5953 248 17 0 5872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34796

[startup+222.301 s]
/proc/loadavg: 3.98 2.91 3.07 5/190 18028
/proc/meminfo: memFree=21903712/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=37904 CPUtime=222.29 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 7691 0 0 0 22228 1 0 0 25 0 1 0 268806213 38813696 6702 33554432000 4194304 4263880 140736748977424 18446744073709551615 233509995146 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 9476 6702 248 17 0 6649 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37904

[startup+282.301 s]
/proc/loadavg: 3.99 3.10 3.12 5/190 18030
/proc/meminfo: memFree=21894880/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=40336 CPUtime=282.3 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 8430 0 0 0 28228 2 0 0 25 0 1 0 268806213 41304064 7316 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 10084 7316 248 17 0 7257 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40336

[startup+342.301 s]
/proc/loadavg: 3.99 3.26 3.18 5/190 18032
/proc/meminfo: memFree=21887188/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=42752 CPUtime=342.3 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 9170 0 0 0 34228 2 0 0 25 0 1 0 268806213 43778048 7789 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 10688 7789 248 17 0 7861 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42752

[startup+402.3 s]
/proc/loadavg: 3.99 3.40 3.22 6/190 18033
/proc/meminfo: memFree=21879980/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=44104 CPUtime=402.3 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 9511 0 0 0 40228 2 0 0 25 0 1 0 268806213 45162496 8130 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 11026 8130 248 17 0 8199 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44104

[startup+462.3 s]
/proc/loadavg: 3.99 3.50 3.27 5/190 18035
/proc/meminfo: memFree=21873632/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=45448 CPUtime=462.3 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 9834 0 0 0 46228 2 0 0 25 0 1 0 268806213 46538752 8453 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 11362 8453 248 17 0 8535 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45448

[startup+522.301 s]
/proc/loadavg: 3.99 3.59 3.31 5/190 18036
/proc/meminfo: memFree=21865804/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=47980 CPUtime=522.3 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 10592 0 0 0 52228 2 0 0 25 0 1 0 268806213 49131520 9059 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 11995 9059 248 17 0 9168 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47980

[startup+582.301 s]
/proc/loadavg: 4.11 3.69 3.36 5/190 18038
/proc/meminfo: memFree=21859696/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=48556 CPUtime=582.3 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 10768 0 0 0 58228 2 0 0 25 0 1 0 268806213 49721344 9235 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 12139 9235 248 17 0 9312 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 48556

[startup+642.301 s]
/proc/loadavg: 4.04 3.75 3.40 5/190 18040
/proc/meminfo: memFree=21852980/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=51156 CPUtime=642.31 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 11506 0 0 0 64228 3 0 0 25 0 1 0 268806213 52383744 9806 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 12789 9806 248 17 0 9962 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 51156

[startup+702.3 s]
/proc/loadavg: 4.01 3.79 3.43 5/190 18041
/proc/meminfo: memFree=21847876/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=52524 CPUtime=702.31 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 11858 0 0 0 70228 3 0 0 25 0 1 0 268806213 53784576 10158 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 13131 10158 248 17 0 10304 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 52524

[startup+762.307 s]
/proc/loadavg: 4.08 3.84 3.47 5/190 18043
/proc/meminfo: memFree=21844640/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=53548 CPUtime=762.32 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 12114 0 0 0 76229 3 0 0 25 0 1 0 268806213 54833152 10414 33554432000 4194304 4263880 140736748977424 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 13387 10414 248 17 0 10560 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 53548

[startup+822.301 s]
/proc/loadavg: 4.03 3.87 3.50 5/190 18044
/proc/meminfo: memFree=21840528/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=54736 CPUtime=822.31 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 12459 0 0 0 82228 3 0 0 25 0 1 0 268806213 56049664 10759 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 13684 10759 248 17 0 10857 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 54736

[startup+882.301 s]
/proc/loadavg: 4.01 3.89 3.53 5/190 18046
/proc/meminfo: memFree=21834076/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=56760 CPUtime=882.31 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 13108 0 0 0 88228 3 0 0 25 0 1 0 268806213 58122240 11225 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 14190 11225 248 17 0 11363 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 56760

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.56 5/190 18048
/proc/meminfo: memFree=21830100/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=57400 CPUtime=942.31 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 13269 0 0 0 94228 3 0 0 25 0 1 0 268806213 58777600 11386 33554432000 4194304 4263880 140736748977424 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 14350 11386 248 17 0 11523 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 57400

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.58 5/190 18049
/proc/meminfo: memFree=21826360/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=58040 CPUtime=1002.31 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 13429 0 0 0 100228 3 0 0 25 0 1 0 268806213 59432960 11546 33554432000 4194304 4263880 140736748977424 18446744073709551615 4243977 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 14510 11546 248 17 0 11683 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 58040

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.60 5/190 18051
/proc/meminfo: memFree=21822256/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=58424 CPUtime=1062.32 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 13531 0 0 0 106229 3 0 0 25 0 1 0 268806213 59826176 11648 33554432000 4194304 4263880 140736748977424 18446744073709551615 4221528 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 14606 11648 248 17 0 11779 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 58424

[startup+1122.3 s]
/proc/loadavg: 3.43 3.79 3.57 4/184 18069
/proc/meminfo: memFree=21859008/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=60608 CPUtime=1122.32 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 14284 0 0 0 112229 3 0 0 25 0 1 0 268806213 62062592 12199 33554432000 4194304 4263880 140736748977424 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 15152 12199 248 17 0 12325 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 60608

[startup+1182.3 s]
/proc/loadavg: 3.20 3.66 3.54 4/184 18071
/proc/meminfo: memFree=21856400/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=61312 CPUtime=1182.32 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 14463 0 0 0 118229 3 0 0 25 0 1 0 268806213 62783488 12378 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 15328 12378 248 17 0 12501 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 61312

[startup+1242.3 s]
/proc/loadavg: 3.07 3.53 3.50 4/184 18076
/proc/meminfo: memFree=21854264/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=61696 CPUtime=1242.32 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 14560 0 0 0 124229 3 0 0 25 0 1 0 268806213 63176704 12475 33554432000 4194304 4263880 140736748977424 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 15424 12475 248 17 0 12597 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 61696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.44 3.47 3/182 18078
/proc/meminfo: memFree=21903480/32951124 swapFree=67111528/67111528
[pid=17994] ppid=17992 vsize=62080 CPUtime=1300.03 cores=4,6
/proc/17994/stat : 17994 (umsat) R 17992 17994 17136 0 -1 4202496 14656 0 0 0 130000 3 0 0 25 0 1 0 268806213 63569920 12571 33554432000 4194304 4263880 140736748977424 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17994/statm: 15520 12571 248 17 0 12693 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 62080

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.039993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 62080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14656
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= 1776

runsolver used 2.36764 second user time and 4.73128 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 19:05:04
IDJOB=3171786
IDBENCH=83004
IDSOLVER=1582
FILE ID=node145/3171786-1301763904
RUNJOBID= node145-1301763903-17954
PBS_JOBID= 12841069
Free space on /tmp= 72356 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1836400953-011.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171786-1301763904/watcher-3171786-1301763904 -o /tmp/evaluation-result-3171786-1301763904/solver-3171786-1301763904 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171786-1301763904.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 39542bd0a185b4f7c5fc7900079a2845
RANDOM SEED=1197727414

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22004988 kB
Buffers:        360400 kB
Cached:       10264620 kB
SwapCached:          0 kB
Active:        6837200 kB
Inactive:      3853544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22004988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9660 kB
Writeback:          36 kB
AnonPages:       65500 kB
Mapped:          15380 kB
Slab:           192648 kB
PageTables:       4976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227232 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= 72356 MiB
End job on node145 at 2011-04-02 19:26:46