Trace number 3171394

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S705365444-036-UNKNOWN.cnf
MD5SUM1cfa78dd8d87f0dbd61a5ae4dd552500
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.3301
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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 ! (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-3171394-1301756565/watcher-3171394-1301756565 -o /tmp/evaluation-result-3171394-1301756565/solver-3171394-1301756565 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171394-1301756565.cnf 

running on 2 cores: 0,2

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: 3.70 3.93 3.84 3/176 5098
/proc/meminfo: memFree=21062676/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=11644 CPUtime=0 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287256242 11923456 293 33554432000 4194304 4263880 140737249581536 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 2911 293 240 17 0 84 0

[startup+0.0331041 s]
/proc/loadavg: 3.70 3.93 3.84 3/176 5098
/proc/meminfo: memFree=21062676/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=12104 CPUtime=0.03 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4194304 467 0 0 0 3 0 0 0 25 0 1 0 287256242 12394496 404 33554432000 4194304 4263880 140737249581536 18446744073709551615 237278568896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 3026 404 241 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.101041 s]
/proc/loadavg: 3.70 3.93 3.84 3/176 5098
/proc/meminfo: memFree=21062676/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=13856 CPUtime=0.09 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 963 0 0 0 9 0 0 0 25 0 1 0 287256242 14188544 789 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 3464 789 247 17 0 637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13856

[startup+0.301007 s]
/proc/loadavg: 3.70 3.93 3.84 3/176 5098
/proc/meminfo: memFree=21062676/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=15064 CPUtime=0.29 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 1282 0 0 0 29 0 0 0 25 0 1 0 287256242 15425536 1108 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 3766 1108 247 17 0 939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15064

[startup+0.701006 s]
/proc/loadavg: 3.70 3.93 3.84 3/176 5098
/proc/meminfo: memFree=21062676/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=17716 CPUtime=0.69 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 1925 0 0 0 69 0 0 0 25 0 1 0 287256242 18141184 1751 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 4429 1751 247 17 0 1602 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17716

[startup+1.5008 s]
/proc/loadavg: 3.73 3.93 3.84 5/190 5125
/proc/meminfo: memFree=20993704/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=22204 CPUtime=1.49 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 3049 0 0 0 149 0 0 0 25 0 1 0 287256242 22736896 2875 33554432000 4194304 4263880 140737249581536 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 5551 2875 247 17 0 2724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22204

[startup+3.10057 s]
/proc/loadavg: 3.73 3.93 3.84 6/190 5125
/proc/meminfo: memFree=20975608/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=29328 CPUtime=3.09 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 4818 0 0 0 309 0 0 0 25 0 1 0 287256242 30031872 4644 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 7332 4644 247 17 0 4505 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29328

[startup+6.301 s]
/proc/loadavg: 3.75 3.94 3.84 5/190 5125
/proc/meminfo: memFree=20934680/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=31440 CPUtime=6.29 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 5346 0 0 0 629 0 0 0 25 0 1 0 287256242 32194560 5172 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 7860 5172 247 17 0 5033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31440

[startup+12.7009 s]
/proc/loadavg: 3.77 3.94 3.84 5/190 5125
/proc/meminfo: memFree=20854120/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=48072 CPUtime=12.69 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 9468 0 0 0 1268 1 0 0 25 0 1 0 287256242 49225728 9294 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 12018 9294 247 17 0 9191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48072

[startup+25.5005 s]
/proc/loadavg: 3.80 3.94 3.84 5/190 5126
/proc/meminfo: memFree=20733128/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=54376 CPUtime=25.49 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 11089 0 0 0 2548 1 0 0 25 0 1 0 287256242 55681024 10915 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 13594 10915 247 17 0 10767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54376

[startup+51.101 s]
/proc/loadavg: 3.88 3.94 3.85 5/190 5126
/proc/meminfo: memFree=20514744/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=68148 CPUtime=51.09 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 14635 0 0 0 5107 2 0 0 25 0 1 0 287256242 69783552 14352 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 17037 14352 247 17 0 14210 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68148

[startup+102.307 s]
/proc/loadavg: 3.95 3.95 3.85 5/190 5131
/proc/meminfo: memFree=20179176/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=94828 CPUtime=102.3 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 21459 0 0 0 10225 5 0 0 25 0 1 0 287256242 97103872 20901 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 23707 20901 247 17 0 20880 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 94828

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.86 5/190 5132
/proc/meminfo: memFree=19872976/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=102140 CPUtime=162.29 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 23638 0 0 0 16224 5 0 0 25 0 1 0 287256242 104591360 22713 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 25535 22713 247 17 0 22708 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102140

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.86 5/190 5134
/proc/meminfo: memFree=19610468/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=107040 CPUtime=222.3 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 25077 0 0 0 22224 6 0 0 25 0 1 0 287256242 109608960 23940 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 26760 23940 247 17 0 23933 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 107040

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 5135
/proc/meminfo: memFree=19410080/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=118484 CPUtime=282.3 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 27868 0 0 0 28223 7 0 0 25 0 1 0 287256242 121327616 26731 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 29621 26731 247 17 0 26794 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 118484

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 5137
/proc/meminfo: memFree=19221840/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=122700 CPUtime=342.29 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 29161 0 0 0 34222 7 0 0 25 0 1 0 287256242 125644800 27791 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 30675 27791 247 17 0 27848 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 122700

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.88 5/190 5139
/proc/meminfo: memFree=19038552/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=134060 CPUtime=402.3 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 31969 0 0 0 40222 8 0 0 25 0 1 0 287256242 137277440 30599 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 33515 30599 247 17 0 30688 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 134060

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.89 5/190 5140
/proc/meminfo: memFree=18867304/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=140892 CPUtime=462.3 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 33890 0 0 0 46221 9 0 0 25 0 1 0 287256242 144273408 32264 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 35223 32264 247 17 0 32396 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 140892

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.89 5/190 5142
/proc/meminfo: memFree=18656492/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=148924 CPUtime=522.31 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 36214 0 0 0 52221 10 0 0 25 0 1 0 287256242 152498176 34050 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 37231 34050 247 17 0 34404 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 148924

[startup+582.3 s]
/proc/loadavg: 4.10 4.00 3.91 5/190 5143
/proc/meminfo: memFree=18469124/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=149168 CPUtime=582.31 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 36246 0 0 0 58221 10 0 0 25 0 1 0 287256242 152748032 34082 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 37292 34082 247 17 0 34465 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 149168

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 5145
/proc/meminfo: memFree=18281008/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=160340 CPUtime=642.31 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 39344 0 0 0 64220 11 0 0 25 0 1 0 287256242 164188160 36871 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 40085 36871 247 17 0 37258 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 160340

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5147
/proc/meminfo: memFree=18089292/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=160340 CPUtime=702.31 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 39347 0 0 0 70219 12 0 0 25 0 1 0 287256242 164188160 36874 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 40085 36874 247 17 0 37258 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 160340

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5148
/proc/meminfo: memFree=17927344/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=167144 CPUtime=762.31 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 40994 0 0 0 76219 12 0 0 25 0 1 0 287256242 171155456 38521 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 41786 38521 247 17 0 38959 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 167144

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5150
/proc/meminfo: memFree=17799484/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=177568 CPUtime=822.31 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 43937 0 0 0 82217 14 0 0 25 0 1 0 287256242 181829632 41124 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 44392 41124 247 17 0 41565 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 177568

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5151
/proc/meminfo: memFree=17687508/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=177952 CPUtime=882.31 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 44007 0 0 0 88217 14 0 0 25 0 1 0 287256242 182222848 41194 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 44488 41194 247 17 0 41661 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 177952

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5153
/proc/meminfo: memFree=17560012/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=178208 CPUtime=942.32 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 44048 0 0 0 94217 15 0 0 25 0 1 0 287256242 182484992 41235 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 44552 41235 247 17 0 41725 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 178208

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5155
/proc/meminfo: memFree=17437496/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=179568 CPUtime=1002.32 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 44391 0 0 0 100217 15 0 0 25 0 1 0 287256242 183877632 41578 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 44892 41578 247 17 0 42065 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 179568

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5156
/proc/meminfo: memFree=17329604/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=179568 CPUtime=1062.32 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 44392 0 0 0 106217 15 0 0 25 0 1 0 287256242 183877632 41579 33554432000 4194304 4263880 140737249581536 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 44892 41579 247 17 0 42065 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 179568

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 5158
/proc/meminfo: memFree=17206468/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=195848 CPUtime=1122.32 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 48471 0 0 0 112215 17 0 0 25 0 1 0 287256242 200548352 45658 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 48962 45658 247 17 0 46135 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 195848

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 5159
/proc/meminfo: memFree=17078496/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=197624 CPUtime=1182.32 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 49255 0 0 0 118215 17 0 0 25 0 1 0 287256242 202366976 46068 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 49406 46068 247 17 0 46579 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 197624

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 5161
/proc/meminfo: memFree=16908240/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=198292 CPUtime=1242.32 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 49401 0 0 0 124215 17 0 0 25 0 1 0 287256242 203051008 46214 33554432000 4194304 4263880 140737249581536 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 49573 46214 247 17 0 46746 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 198292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 5163
/proc/meminfo: memFree=16808532/32950904 swapFree=67111528/67111528
[pid=5098] ppid=5096 vsize=198292 CPUtime=1300.03 cores=0,2
/proc/5098/stat : 5098 (umsat) R 5096 5098 5064 0 -1 4202496 49409 0 0 0 129985 18 0 0 25 0 1 0 287256242 203051008 46222 33554432000 4194304 4263880 140737249581536 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5098/statm: 49573 46222 247 17 0 46746 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 198292

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.19297
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 198292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49409
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= 8
involuntary context switches= 2336

runsolver used 2.06269 second user time and 5.04123 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 17:02:45
IDJOB=3171394
IDBENCH=82612
IDSOLVER=1582
FILE ID=node121/3171394-1301756565
RUNJOBID= node121-1301756565-5082
PBS_JOBID= 12841048
Free space on /tmp= 71480 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S705365444-036-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171394-1301756565/watcher-3171394-1301756565 -o /tmp/evaluation-result-3171394-1301756565/solver-3171394-1301756565 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171394-1301756565.cnf

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

MD5SUM BENCH= 1cfa78dd8d87f0dbd61a5ae4dd552500
RANDOM SEED=1654236037

node121.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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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	: 5332.75
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		: 2666.817
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:     32950904 kB
MemFree:      21062956 kB
Buffers:        336388 kB
Cached:       11215508 kB
SwapCached:          0 kB
Active:        7545908 kB
Inactive:      4069820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21062956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2592 kB
Writeback:           0 kB
AnonPages:       63116 kB
Mapped:          14528 kB
Slab:           208000 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   192296 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= 71464 MiB
End job on node121 at 2011-04-02 17:24:27