Trace number 3493895

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
Haifa-MUC-A 2011-04-07? (TO) 1800.06 1800.01

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net70-25-5.shuffled.cnf
MD5SUM7c376a6d473187db5171d929d22cc83f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark329.94
Satisfiable
(Un)Satisfiability was proved
Number of variables3500
Number of clauses10361
Sum of the clauses size24430
Maximum clause length70
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 26720
Number of clauses of size 33640
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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-3493895-1307804176/watcher-3493895-1307804176 -o /tmp/evaluation-result-3493895-1307804176/solver-3493895-1307804176 -C 1800 -W 1850 -M 7680 HOME/hmuc-a HOME/instance-3493895-1307804176.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: 2.33 2.30 2.66 4/193 16151
/proc/meminfo: memFree=30634144/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=21268 CPUtime=0 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 816 0 0 0 0 0 0 0 25 0 1 0 892015437 21778432 757 33554432000 4194304 4311632 140733504028080 18446744073709551615 271550198469 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 5317 757 218 29 0 1946 0

[startup+0.0941931 s]
/proc/loadavg: 2.33 2.30 2.66 4/193 16151
/proc/meminfo: memFree=30634144/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=19444 CPUtime=0.08 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 1602 0 0 0 8 0 0 0 25 0 1 0 892015437 19910656 1350 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264118 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 4861 1350 245 29 0 1490 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19444

[startup+0.101189 s]
/proc/loadavg: 2.33 2.30 2.66 4/193 16151
/proc/meminfo: memFree=30634144/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=19444 CPUtime=0.09 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 1621 0 0 0 9 0 0 0 25 0 1 0 892015437 19910656 1369 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264118 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 4861 1369 245 29 0 1490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19444

[startup+0.300151 s]
/proc/loadavg: 2.33 2.30 2.66 4/193 16151
/proc/meminfo: memFree=30634144/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=23812 CPUtime=0.29 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 2541 0 0 0 29 0 0 0 25 0 1 0 892015437 24383488 2286 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264427 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 5953 2287 246 29 0 2582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23812

[startup+0.701074 s]
/proc/loadavg: 2.33 2.30 2.66 4/193 16151
/proc/meminfo: memFree=30634144/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=23812 CPUtime=0.69 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 5066 0 0 0 69 0 0 0 25 0 1 0 892015437 24383488 2744 33554432000 4194304 4311632 140733504028080 18446744073709551615 4271540 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 5953 2744 246 29 0 2582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23812

[startup+1.50094 s]
/proc/loadavg: 2.33 2.30 2.66 5/194 16152
/proc/meminfo: memFree=30561248/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=36472 CPUtime=1.49 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 8223 0 0 0 148 1 0 0 25 0 1 0 892015437 37347328 5873 33554432000 4194304 4311632 140733504028080 18446744073709551615 4272432 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 9118 5873 246 29 0 5747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36472

[startup+3.10064 s]
/proc/loadavg: 2.33 2.30 2.66 5/194 16152
/proc/meminfo: memFree=30510904/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=55148 CPUtime=3.09 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 20056 0 0 0 307 2 0 0 25 0 1 0 892015437 56471552 9192 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264427 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 13787 9192 246 29 0 10416 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55148

[startup+6.30106 s]
/proc/loadavg: 2.46 2.33 2.67 6/194 16152
/proc/meminfo: memFree=30517236/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=72936 CPUtime=6.29 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 24764 0 0 0 626 3 0 0 25 0 1 0 892015437 74686464 8030 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 18234 8030 246 29 0 14863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72936

[startup+12.7009 s]
/proc/loadavg: 2.58 2.36 2.67 5/194 16153
/proc/meminfo: memFree=30388532/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=72936 CPUtime=12.69 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 61355 0 0 0 1261 8 0 0 25 0 1 0 892015437 74686464 10347 33554432000 4194304 4311632 140733504028080 18446744073709551615 4272346 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 18234 10347 246 29 0 14863 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72936

[startup+25.5006 s]
/proc/loadavg: 2.97 2.46 2.70 5/194 16153
/proc/meminfo: memFree=30085868/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=122256 CPUtime=25.49 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 123977 0 0 0 2534 15 0 0 25 0 1 0 892015437 125190144 20747 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264447 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 30564 20747 246 29 0 27193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122256

[startup+51.1009 s]
/proc/loadavg: 3.39 2.59 2.74 5/194 16154
/proc/meminfo: memFree=31137488/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=72936 CPUtime=51.09 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 234617 0 0 0 5080 29 0 0 25 0 1 0 892015437 74686464 10347 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 18234 10347 246 29 0 14863 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72936

[startup+102.307 s]
/proc/loadavg: 3.78 2.82 2.81 5/194 16155
/proc/meminfo: memFree=30768696/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=122256 CPUtime=102.3 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 520116 0 0 0 10164 66 0 0 25 0 1 0 892015437 125190144 19572 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264437 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 30564 19572 246 29 0 27193 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 122256

[startup+162.301 s]
/proc/loadavg: 3.92 3.04 2.88 5/194 16157
/proc/meminfo: memFree=30909404/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=203164 CPUtime=162.29 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 853083 0 0 0 16121 108 0 0 25 0 1 0 892015437 208039936 30419 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 50791 30419 246 29 0 47420 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 203164

[startup+222.301 s]
/proc/loadavg: 4.01 3.22 2.95 5/194 16158
/proc/meminfo: memFree=31122780/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=72936 CPUtime=222.3 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 1211621 0 0 0 22070 160 0 0 25 0 1 0 892015437 74686464 10348 33554432000 4194304 4311632 140733504028080 18446744073709551615 4286219 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 18234 10348 246 29 0 14863 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 72936

[startup+282.301 s]
/proc/loadavg: 4.00 3.36 3.02 5/194 16160
/proc/meminfo: memFree=31126456/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=122256 CPUtime=282.3 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 1599398 0 0 0 28019 211 0 0 25 0 1 0 892015437 125190144 21154 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264235 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 30564 21154 246 29 0 27193 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 122256

[startup+342.301 s]
/proc/loadavg: 4.00 3.48 3.07 5/194 16170
/proc/meminfo: memFree=31014736/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=72936 CPUtime=342.3 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 1983066 0 0 0 33965 265 0 0 25 0 1 0 892015437 74686464 15016 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264307 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 18234 15016 246 29 0 14863 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 72936

[startup+402.301 s]
/proc/loadavg: 4.00 3.57 3.13 6/194 16172
/proc/meminfo: memFree=30929148/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=203164 CPUtime=402.3 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 2347353 0 0 0 39911 319 0 0 25 0 1 0 892015437 208039936 40739 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 50791 40739 246 29 0 47420 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 203164

[startup+462.3 s]
/proc/loadavg: 4.00 3.64 3.18 5/194 16174
/proc/meminfo: memFree=30979576/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=72936 CPUtime=462.31 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 2684125 0 0 0 45864 367 0 0 25 0 1 0 892015437 74686464 15016 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264419 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 18234 15016 246 29 0 14863 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 72936

[startup+522.3 s]
/proc/loadavg: 4.00 3.71 3.23 5/194 16178
/proc/meminfo: memFree=30939180/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=203164 CPUtime=522.3 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 3056378 0 0 0 51810 420 0 0 25 0 1 0 892015437 208039936 37834 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264235 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 50791 37834 246 29 0 47420 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 203164

[startup+582.3 s]
/proc/loadavg: 4.20 3.81 3.29 5/194 16180
/proc/meminfo: memFree=31031396/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=153076 CPUtime=582.31 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 3443307 0 0 0 57761 470 0 0 25 0 1 0 892015437 156749824 34346 33554432000 4194304 4311632 140733504028080 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 38269 34346 246 29 0 34898 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 153076

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 4.05 3.96 3.47 5/194 16186
/proc/meminfo: memFree=31041540/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=135240 CPUtime=822.31 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 4951165 0 0 0 81553 678 0 0 25 0 1 0 892015437 138485760 27211 33554432000 4194304 4311632 140733504028080 18446744073709551615 4282542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 33810 27211 246 29 0 30439 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 135240

[startup+882.301 s]
/proc/loadavg: 4.02 3.96 3.49 5/194 16188
/proc/meminfo: memFree=30773424/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=297536 CPUtime=882.32 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 5322337 0 0 0 87504 728 0 0 25 0 1 0 892015437 304676864 55585 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 74384 55585 246 29 0 71013 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 297536

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.52 5/194 16189
/proc/meminfo: memFree=31028472/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=166060 CPUtime=942.31 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 5661225 0 0 0 93456 775 0 0 25 0 1 0 892015437 170045440 35585 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 41515 35585 246 29 0 38144 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 166060

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.55 5/194 16191
/proc/meminfo: memFree=31034896/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=216148 CPUtime=1002.32 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 6014258 0 0 0 99408 824 0 0 25 0 1 0 892015437 221335552 43135 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264160 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 54037 43135 246 29 0 50666 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 216148

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.58 6/194 16193
/proc/meminfo: memFree=31014900/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=216148 CPUtime=1062.32 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 6369199 0 0 0 105356 876 0 0 25 0 1 0 892015437 221335552 42937 33554432000 4194304 4311632 140733504028080 18446744073709551615 4271580 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 54037 42937 246 29 0 50666 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 216148

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.60 5/194 16194
/proc/meminfo: memFree=31051948/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=135240 CPUtime=1122.32 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 6719728 0 0 0 111304 928 0 0 25 0 1 0 892015437 138485760 25909 33554432000 4194304 4311632 140733504028080 18446744073709551615 4271580 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 33810 25909 246 29 0 30439 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 135240

[startup+1182.3 s]
/proc/loadavg: 4.08 4.00 3.63 5/194 16196
/proc/meminfo: memFree=31037416/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=216148 CPUtime=1182.33 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 7089868 0 0 0 117253 980 0 0 25 0 1 0 892015437 221335552 43898 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264447 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 54037 43898 246 29 0 50666 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 216148

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.65 5/194 16197
/proc/meminfo: memFree=30873080/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=166060 CPUtime=1242.33 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 7446956 0 0 0 123207 1026 0 0 25 0 1 0 892015437 170045440 33615 33554432000 4194304 4311632 140733504028080 18446744073709551615 4271580 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 41515 33615 246 29 0 38144 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 166060

[startup+1302.3 s]
/proc/loadavg: 4.01 4.00 3.67 5/194 16199
/proc/meminfo: memFree=31016036/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=85920 CPUtime=1302.33 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 7825892 0 0 0 129157 1076 0 0 25 0 1 0 892015437 87982080 18261 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264163 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 21480 18261 246 29 0 18109 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 85920

[startup+1362.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/194 16201
/proc/meminfo: memFree=31039076/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=166060 CPUtime=1362.33 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 8187989 0 0 0 135106 1127 0 0 25 0 1 0 892015437 170045440 30782 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264437 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 41515 30782 246 29 0 38144 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 166060

[startup+1422.31 s]
/proc/loadavg: 4.00 4.00 3.70 5/194 16202
/proc/meminfo: memFree=30996400/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=135240 CPUtime=1422.34 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 8562754 0 0 0 141052 1182 0 0 25 0 1 0 892015437 138485760 27063 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264447 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 33810 27063 246 29 0 30439 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 135240

[startup+1482.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/194 16204
/proc/meminfo: memFree=31036928/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=135240 CPUtime=1482.34 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 8913871 0 0 0 147003 1231 0 0 25 0 1 0 892015437 138485760 29207 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264118 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 33810 29207 246 29 0 30439 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 135240

[startup+1542.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/194 16205
/proc/meminfo: memFree=30991760/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=85920 CPUtime=1542.34 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 9267509 0 0 0 152955 1279 0 0 25 0 1 0 892015437 87982080 18261 33554432000 4194304 4311632 140733504028080 18446744073709551615 4262808 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 21480 18261 246 29 0 18109 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 85920

[startup+1602.3 s]
/proc/loadavg: 4.15 4.03 3.76 5/194 16207
/proc/meminfo: memFree=30962576/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=297536 CPUtime=1602.34 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 9599897 0 0 0 158910 1324 0 0 25 0 1 0 892015437 304676864 60522 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264427 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 74384 60522 246 29 0 71013 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 297536

[startup+1662.3 s]
/proc/loadavg: 4.05 4.02 3.77 5/194 16209
/proc/meminfo: memFree=31012256/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=85920 CPUtime=1662.34 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 9919912 0 0 0 164868 1366 0 0 25 0 1 0 892015437 87982080 18261 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264235 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 21480 18261 246 29 0 18109 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 85920

[startup+1722.3 s]
/proc/loadavg: 4.10 4.05 3.79 6/194 16210
/proc/meminfo: memFree=30832176/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=297536 CPUtime=1722.34 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 10290079 0 0 0 170818 1416 0 0 25 0 1 0 892015437 304676864 52028 33554432000 4194304 4311632 140733504028080 18446744073709551615 4271844 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 74384 52028 246 29 0 71013 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 297536

[startup+1782.3 s]
/proc/loadavg: 3.98 4.02 3.80 5/194 16595
/proc/meminfo: memFree=29741008/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=297536 CPUtime=1782.35 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 10642333 0 0 0 176772 1463 0 0 25 0 1 0 892015437 304676864 59895 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264202 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 74384 59895 246 29 0 71013 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 297536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.12 4.05 3.81 5/191 16661
/proc/meminfo: memFree=29642992/32951124 swapFree=67054536/67111528
[pid=16151] ppid=16149 vsize=85920 CPUtime=1800.05 cores=1,3
/proc/16151/stat : 16151 (hmuc-a) R 16149 16151 11621 0 -1 4202496 10750937 0 0 0 178526 1479 0 0 25 0 1 0 892015437 87982080 18261 33554432000 4194304 4311632 140733504028080 18446744073709551615 4264307 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16151/statm: 21480 18261 246 29 0 18109 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 85920

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): 1800.06
CPU user time (s): 1785.26
CPU system time (s): 14.7988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 429796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.26
system time used= 14.7988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10750937
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= 1751

runsolver used 2.82557 second user time and 7.00193 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-11 16:56:16
IDJOB=3493895
IDBENCH=87992
IDSOLVER=1983
FILE ID=node133/3493895-1307804176
RUNJOBID= node133-1307804142-15790
PBS_JOBID= 13551015
Free space on /tmp= 74084 MiB

SOLVER NAME= Haifa-MUC-A 2011-04-07
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net70-25-5.shuffled.cnf
COMMAND LINE= HOME/hmuc-a BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493895-1307804176/watcher-3493895-1307804176 -o /tmp/evaluation-result-3493895-1307804176/solver-3493895-1307804176 -C 1800 -W 1850 -M 7680  HOME/hmuc-a HOME/instance-3493895-1307804176.cnf

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

MD5SUM BENCH= 7c376a6d473187db5171d929d22cc83f
RANDOM SEED=476588787

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30635060 kB
Buffers:        283384 kB
Cached:        1132636 kB
SwapCached:      10420 kB
Active:        1268608 kB
Inactive:       843556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30635060 kB
SwapTotal:    67111528 kB
SwapFree:     67054536 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:      693712 kB
Mapped:          13372 kB
Slab:           137184 kB
PageTables:       6312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1228496 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= 73864 MiB
End job on node133 at 2011-06-11 17:26:18