Trace number 3483434

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) 1800.07 1800.02

General information on the benchmark

Namemus/marques-silva/design-debugging/
wb_conmax3.dimacs.filtered.cnf
MD5SUM70661d58e23d97579ff78155ba3338cb
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.988849
Satisfiable
(Un)Satisfiability was proved
Number of variables277950
Number of clauses1221020
Sum of the clauses size3429264
Maximum clause length3
Minimum clause length1
Number of clauses of size 17116
Number of clauses of size 2219564
Number of clauses of size 3994340
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3483434-1307802857/watcher-3483434-1307802857 -o /tmp/evaluation-result-3483434-1307802857/solver-3483434-1307802857 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=266850750 -verb=0 HOME/instance-3483434-1307802857.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: 3.99 3.98 3.70 4/189 10987
/proc/meminfo: memFree=30609772/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=24472 CPUtime=0 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 2351 0 0 0 0 0 0 0 23 0 1 0 891883728 25059328 2279 33554432000 4194304 4258824 140737047919536 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 6118 2288 218 16 0 2760 0

[startup+0.0808709 s]
/proc/loadavg: 3.99 3.98 3.70 4/189 10987
/proc/meminfo: memFree=30609772/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=55456 CPUtime=0.07 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 10383 0 0 0 6 1 0 0 23 0 1 0 891883728 56786944 10311 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 13864 10314 219 16 0 10506 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 55456

[startup+0.100869 s]
/proc/loadavg: 3.99 3.98 3.70 4/189 10987
/proc/meminfo: memFree=30609772/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=62716 CPUtime=0.09 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 12307 0 0 0 8 1 0 0 23 0 1 0 891883728 64221184 12235 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 15679 12239 219 16 0 12321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62716

[startup+0.300832 s]
/proc/loadavg: 3.99 3.98 3.70 4/189 10987
/proc/meminfo: memFree=30609772/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=142576 CPUtime=0.29 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 32120 0 0 0 26 3 0 0 25 0 1 0 891883728 145997824 32048 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 35677 32052 219 16 0 32319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 142576

[startup+0.700757 s]
/proc/loadavg: 3.99 3.98 3.70 4/189 10987
/proc/meminfo: memFree=30609772/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=195852 CPUtime=0.69 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 45277 0 0 0 64 5 0 0 25 0 1 0 891883728 200552448 45205 33554432000 4194304 4258824 140737047919536 18446744073709551615 4207132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 48963 45205 220 16 0 45605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 195852

[startup+1.50062 s]
/proc/loadavg: 3.99 3.98 3.70 5/190 10988
/proc/meminfo: memFree=30395772/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=244096 CPUtime=1.49 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 64381 0 0 0 141 8 0 0 25 0 1 0 891883728 249954304 56426 33554432000 4194304 4258824 140737047919536 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 61024 56426 224 16 0 57666 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 244096

[startup+3.10033 s]
/proc/loadavg: 3.99 3.98 3.70 5/190 10988
/proc/meminfo: memFree=30371468/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=256592 CPUtime=3.09 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 108942 0 0 0 296 13 0 0 25 0 1 0 891883728 262750208 59585 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122369079 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 64148 59585 243 16 0 60790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 256592

[startup+6.30075 s]
/proc/loadavg: 3.99 3.98 3.71 5/190 10988
/proc/meminfo: memFree=30396184/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=256592 CPUtime=6.29 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 188558 0 0 0 605 24 0 0 25 0 1 0 891883728 262750208 59584 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 64148 59584 243 16 0 60790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 256592

[startup+12.7006 s]
/proc/loadavg: 3.99 3.98 3.71 5/190 10988
/proc/meminfo: memFree=30421976/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=201064 CPUtime=12.69 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 360979 0 0 0 1223 46 0 0 25 0 1 0 891883728 205889536 46541 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206604 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 50266 46541 243 16 0 46908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 201064

[startup+25.5003 s]
/proc/loadavg: 3.99 3.98 3.71 5/190 10989
/proc/meminfo: memFree=30375528/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=201032 CPUtime=25.49 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 701665 0 0 0 2462 87 0 0 25 0 1 0 891883728 205856768 46533 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206704 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 50258 46533 243 16 0 46900 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 201032

[startup+51.1006 s]
/proc/loadavg: 3.99 3.98 3.72 5/190 10989
/proc/meminfo: memFree=30410412/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=229340 CPUtime=51.09 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 1399253 0 0 0 4940 169 0 0 25 0 1 0 891883728 234844160 53320 33554432000 4194304 4258824 140737047919536 18446744073709551615 4202639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 57335 53320 243 16 0 53977 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 229340

[startup+102.306 s]
/proc/loadavg: 3.99 3.98 3.73 5/190 10991
/proc/meminfo: memFree=30394396/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=213136 CPUtime=102.3 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 2713435 0 0 0 9907 323 0 0 25 0 1 0 891883728 218251264 49306 33554432000 4194304 4258824 140737047919536 18446744073709551615 4247985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 53284 49314 243 16 0 49926 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 213136

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.74 5/190 10992
/proc/meminfo: memFree=30335932/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=256592 CPUtime=162.29 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 4278452 0 0 0 15723 506 0 0 25 0 1 0 891883728 262750208 59474 33554432000 4194304 4258824 140737047919536 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 64148 59474 243 16 0 60790 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 256592

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.76 5/190 10994
/proc/meminfo: memFree=30345304/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=256592 CPUtime=222.3 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 5888132 0 0 0 21527 703 0 0 25 0 1 0 891883728 262750208 59236 33554432000 4194304 4258824 140737047919536 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 64148 59237 243 16 0 60790 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 256592

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.77 5/190 10996
/proc/meminfo: memFree=30316976/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=231748 CPUtime=282.29 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 7481755 0 0 0 27332 897 0 0 25 0 1 0 891883728 237309952 53891 33554432000 4194304 4258824 140737047919536 18446744073709551615 4247389 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 57937 53892 243 16 0 54579 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 231748

[startup+342.301 s]
/proc/loadavg: 3.55 3.87 3.74 4/184 11021
/proc/meminfo: memFree=30403260/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=214456 CPUtime=342.3 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 9011373 0 0 0 33146 1084 0 0 25 0 1 0 891883728 219602944 49889 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 53614 49889 243 16 0 50256 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 214456

[startup+402.301 s]
/proc/loadavg: 3.24 3.72 3.70 4/184 11023
/proc/meminfo: memFree=30372208/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=244096 CPUtime=402.31 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 10439922 0 0 0 38963 1268 0 0 25 0 1 0 891883728 249954304 56356 33554432000 4194304 4258824 140737047919536 18446744073709551615 4248748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 61024 56356 243 16 0 57666 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 244096

[startup+462.301 s]
/proc/loadavg: 3.09 3.59 3.65 4/184 11024
/proc/meminfo: memFree=30395700/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=214456 CPUtime=462.3 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 11766441 0 0 0 44803 1427 0 0 25 0 1 0 891883728 219602944 49889 33554432000 4194304 4258824 140737047919536 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 53614 49889 243 16 0 50256 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 214456

[startup+522.3 s]
/proc/loadavg: 2.81 3.43 3.59 3/178 11050
/proc/meminfo: memFree=30445732/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=231748 CPUtime=522.3 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 13055633 0 0 0 50643 1587 0 0 25 0 1 0 891883728 237309952 53855 33554432000 4194304 4258824 140737047919536 18446744073709551615 4202661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 57937 53855 243 16 0 54579 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 231748

[startup+582.3 s]
/proc/loadavg: 1.69 3.00 3.43 2/172 11076
/proc/meminfo: memFree=30508604/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=214456 CPUtime=582.3 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 14370700 0 0 0 56472 1758 0 0 25 0 1 0 891883728 219602944 49889 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 53614 49889 243 16 0 50256 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 214456

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.01 1.89 2.87 2/172 11082
/proc/meminfo: memFree=30483580/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=245940 CPUtime=822.31 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 20580266 0 0 0 79667 2564 0 0 25 0 1 0 891883728 251842560 57242 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 61485 57242 243 16 0 58127 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 245940

[startup+882.301 s]
/proc/loadavg: 1.00 1.72 2.75 2/172 11084
/proc/meminfo: memFree=30480800/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=244096 CPUtime=882.32 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 22167464 0 0 0 85456 2776 0 0 25 0 1 0 891883728 249954304 56435 33554432000 4194304 4258824 140737047919536 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 61024 56435 243 16 0 57666 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 244096

[startup+942.3 s]
/proc/loadavg: 1.00 1.59 2.64 2/172 11085
/proc/meminfo: memFree=30481248/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=245508 CPUtime=942.32 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 23734309 0 0 0 91253 2979 0 0 25 0 1 0 891883728 251400192 57027 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 61377 57027 243 16 0 58019 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 245508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.48 2.53 2/172 11087
/proc/meminfo: memFree=30527688/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=233332 CPUtime=1002.32 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 25345515 0 0 0 97036 3196 0 0 25 0 1 0 891883728 238931968 54007 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 58333 54009 243 16 0 54975 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 233332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.39 2.43 2/172 11088
/proc/meminfo: memFree=30527752/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=195944 CPUtime=1062.32 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 27042416 0 0 0 102813 3419 0 0 25 0 1 0 891883728 200646656 45261 33554432000 4194304 4258824 140737047919536 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 48986 45261 243 16 0 45628 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 195944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.32 2.34 2/172 11090
/proc/meminfo: memFree=30527820/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=195944 CPUtime=1122.32 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 28742943 0 0 0 108589 3643 0 0 25 0 1 0 891883728 200646656 45261 33554432000 4194304 4258824 140737047919536 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 48986 45261 243 16 0 45628 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 195944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.26 2.25 2/172 11092
/proc/meminfo: memFree=30527784/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=195944 CPUtime=1182.32 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 30429927 0 0 0 114367 3865 0 0 25 0 1 0 891883728 200646656 45261 33554432000 4194304 4258824 140737047919536 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 48986 45261 243 16 0 45628 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 195944

[startup+1242.3 s]
/proc/loadavg: 1.00 1.21 2.17 2/172 11093
/proc/meminfo: memFree=30483232/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=230060 CPUtime=1242.33 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 32109738 0 0 0 120145 4088 0 0 25 0 1 0 891883728 235581440 52917 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 57515 52918 243 16 0 54157 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 230060

[startup+1302.3 s]
/proc/loadavg: 1.00 1.16 2.09 2/172 11095
/proc/meminfo: memFree=30483564/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=244096 CPUtime=1302.34 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 33648923 0 0 0 125944 4290 0 0 25 0 1 0 891883728 249954304 56472 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122362831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 61024 56472 243 16 0 57666 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 244096

[startup+1362.3 s]
/proc/loadavg: 1.00 1.13 2.02 2/172 11096
/proc/meminfo: memFree=30527888/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=195944 CPUtime=1362.33 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 35187749 0 0 0 131745 4488 0 0 25 0 1 0 891883728 200646656 45261 33554432000 4194304 4258824 140737047919536 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 48986 45261 243 16 0 45628 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 195944

[startup+1422.31 s]
/proc/loadavg: 1.00 1.11 1.96 2/172 11098
/proc/meminfo: memFree=30500196/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=244096 CPUtime=1422.34 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 36598705 0 0 0 137566 4668 0 0 25 0 1 0 891883728 249954304 56348 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122371858 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 61024 56348 243 16 0 57666 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 244096

[startup+1482.3 s]
/proc/loadavg: 1.00 1.08 1.89 2/172 11100
/proc/meminfo: memFree=30527924/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=244096 CPUtime=1482.34 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 38227828 0 0 0 143353 4881 0 0 25 0 1 0 891883728 249954304 56279 33554432000 4194304 4258824 140737047919536 18446744073709551615 4242277 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 61024 56279 243 16 0 57666 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 244096

[startup+1542.3 s]
/proc/loadavg: 1.00 1.07 1.84 2/172 11101
/proc/meminfo: memFree=30528112/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=229340 CPUtime=1542.34 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 39834807 0 0 0 149144 5090 0 0 25 0 1 0 891883728 234844160 52265 33554432000 4194304 4258824 140737047919536 18446744073709551615 4230235 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 57335 52265 243 16 0 53977 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 229340

[startup+1602.3 s]
/proc/loadavg: 1.00 1.05 1.78 2/172 11103
/proc/meminfo: memFree=30528056/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=195944 CPUtime=1602.34 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 41411000 0 0 0 154937 5297 0 0 25 0 1 0 891883728 200646656 45261 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206848 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 48986 45261 243 16 0 45628 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 195944

[startup+1662.3 s]
/proc/loadavg: 1.00 1.04 1.73 2/172 11113
/proc/meminfo: memFree=30527776/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=195944 CPUtime=1662.34 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 42984546 0 0 0 160727 5507 0 0 25 0 1 0 891883728 200646656 45261 33554432000 4194304 4258824 140737047919536 18446744073709551615 4207123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 48986 45261 243 16 0 45628 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 195944

[startup+1722.3 s]
/proc/loadavg: 1.00 1.03 1.68 2/172 11115
/proc/meminfo: memFree=30516180/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=195944 CPUtime=1722.35 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 44564855 0 0 0 166523 5712 0 0 25 0 1 0 891883728 200646656 45261 33554432000 4194304 4258824 140737047919536 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 48986 45261 243 16 0 45628 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 195944

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.63 2/172 11117
/proc/meminfo: memFree=30523940/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=229340 CPUtime=1782.34 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 46141589 0 0 0 172327 5907 0 0 25 0 1 0 891883728 234844160 52288 33554432000 4194304 4258824 140737047919536 18446744073709551615 4204825 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 57335 52288 243 16 0 53977 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 229340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.02 1.62 2/172 11119
/proc/meminfo: memFree=30494788/32951124 swapFree=67051744/67111528
[pid=10987] ppid=10985 vsize=232804 CPUtime=1800.05 cores=1,3
/proc/10987/stat : 10987 (munsat2_release) R 10985 10987 10571 0 -1 4202496 46596378 0 0 0 174036 5969 0 0 25 0 1 0 891883728 238391296 53817 33554432000 4194304 4258824 140737047919536 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10987/statm: 58201 53819 243 16 0 54843 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 232804

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): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1740.36
CPU system time (s): 59.7049
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 256592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1740.36
system time used= 59.7049
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46596389
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= 3424

runsolver used 2.54661 second user time and 6.27804 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-11 16:34:18
IDJOB=3483434
IDBENCH=89442
IDSOLVER=1973
FILE ID=node138/3483434-1307802857
RUNJOBID= node138-1307800695-10591
PBS_JOBID= 13551048
Free space on /tmp= 74056 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/design-debugging/wb_conmax3.dimacs.filtered.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483434-1307802857/watcher-3483434-1307802857 -o /tmp/evaluation-result-3483434-1307802857/solver-3483434-1307802857 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=266850750 -verb=0 HOME/instance-3483434-1307802857.cnf

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

MD5SUM BENCH= 70661d58e23d97579ff78155ba3338cb
RANDOM SEED=266850750

node138.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.80
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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:      30610448 kB
Buffers:        317972 kB
Cached:        1705056 kB
SwapCached:      13468 kB
Active:         713960 kB
Inactive:      1423084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30610448 kB
SwapTotal:    67111528 kB
SwapFree:     67051744 kB
Dirty:           26800 kB
Writeback:           0 kB
AnonPages:      111724 kB
Mapped:           9488 kB
Slab:           138360 kB
PageTables:       5548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   353272 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= 74056 MiB
End job on node138 at 2011-06-11 17:04:20