Trace number 3171423

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) 1299.83 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S89508070-083-UNKNOWN.cnf
MD5SUMcfefee970fb9a956a9dde1bcb9deab97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.086986
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-3171423-1301757106/watcher-3171423-1301757106 -o /tmp/evaluation-result-3171423-1301757106/solver-3171423-1301757106 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171423-1301757106.cnf 

running on 2 cores: 1,3

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: 3.39 3.84 3.49 3/173 19647
/proc/meminfo: memFree=21289780/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=11644 CPUtime=0 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4194304 346 0 0 0 0 0 0 0 19 0 1 0 287309254 11923456 284 33554432000 4194304 4263880 140735129766528 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 2911 284 240 17 0 84 0

[startup+0.084219 s]
/proc/loadavg: 3.39 3.84 3.49 3/173 19647
/proc/meminfo: memFree=21289780/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=13648 CPUtime=0.07 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 946 0 0 0 7 0 0 0 19 0 1 0 287309254 13975552 773 33554432000 4194304 4263880 140735129766528 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 3412 773 247 17 0 585 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13648

[startup+0.100218 s]
/proc/loadavg: 3.39 3.84 3.49 3/173 19647
/proc/meminfo: memFree=21289780/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=13780 CPUtime=0.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 974 0 0 0 9 0 0 0 19 0 1 0 287309254 14110720 801 33554432000 4194304 4263880 140735129766528 18446744073709551615 242970206134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 3445 801 247 17 0 618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13780

[startup+0.300195 s]
/proc/loadavg: 3.39 3.84 3.49 3/173 19647
/proc/meminfo: memFree=21289780/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=15232 CPUtime=0.29 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 1335 0 0 0 29 0 0 0 20 0 1 0 287309254 15597568 1162 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 3808 1162 247 17 0 981 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15232

[startup+0.700117 s]
/proc/loadavg: 3.39 3.84 3.49 3/173 19647
/proc/meminfo: memFree=21289780/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=17872 CPUtime=0.69 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 1989 0 0 0 69 0 0 0 21 0 1 0 287309254 18300928 1816 33554432000 4194304 4263880 140735129766528 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 4468 1816 247 17 0 1641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17872

[startup+1.50098 s]
/proc/loadavg: 3.39 3.84 3.49 6/188 19672
/proc/meminfo: memFree=21245500/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=22596 CPUtime=1.49 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 3161 0 0 0 149 0 0 0 23 0 1 0 287309254 23138304 2988 33554432000 4194304 4263880 140735129766528 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 5649 2988 247 17 0 2822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22596

[startup+3.1007 s]
/proc/loadavg: 3.39 3.84 3.49 5/188 19672
/proc/meminfo: memFree=21217352/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=30128 CPUtime=3.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 5033 0 0 0 308 1 0 0 25 0 1 0 287309254 30851072 4860 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 7532 4860 247 17 0 4705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30128

[startup+6.30012 s]
/proc/loadavg: 3.44 3.84 3.49 6/188 19672
/proc/meminfo: memFree=21162812/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=32764 CPUtime=6.22 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 5694 0 0 0 619 3 0 0 25 0 1 0 287309254 33550336 5521 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19647/statm: 8191 5521 247 17 0 5364 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 32764

[startup+12.7011 s]
/proc/loadavg: 3.48 3.84 3.50 5/188 19673
/proc/meminfo: memFree=21084276/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=47564 CPUtime=12.5 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 9378 0 0 0 1246 4 0 0 25 0 1 0 287309254 48705536 9205 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 11891 9205 247 17 0 9064 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 47564

[startup+25.5008 s]
/proc/loadavg: 3.60 3.85 3.50 5/188 19673
/proc/meminfo: memFree=20988492/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=54776 CPUtime=25.29 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 11175 0 0 0 2524 5 0 0 25 0 1 0 287309254 56090624 11002 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 13694 11002 247 17 0 10867 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 54776

[startup+51.1004 s]
/proc/loadavg: 3.73 3.86 3.52 5/188 19674
/proc/meminfo: memFree=20856252/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=66020 CPUtime=50.88 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 14107 0 0 0 5080 8 0 0 25 0 1 0 287309254 67604480 13825 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 16505 13826 247 17 0 13678 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 66020

[startup+102.307 s]
/proc/loadavg: 3.93 3.90 3.55 5/188 19675
/proc/meminfo: memFree=20728900/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=92716 CPUtime=102.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 20979 0 0 0 10198 11 0 0 25 0 1 0 287309254 94941184 20423 33554432000 4194304 4263880 140735129766528 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 23179 20423 247 17 0 20352 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 92716

[startup+162.3 s]
/proc/loadavg: 3.97 3.91 3.57 5/188 19677
/proc/meminfo: memFree=20608740/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=101196 CPUtime=162.08 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 23419 0 0 0 16196 12 0 0 25 0 1 0 287309254 103624704 22496 33554432000 4194304 4263880 140735129766528 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 25299 22496 247 17 0 22472 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 101196

[startup+222.301 s]
/proc/loadavg: 3.99 3.92 3.59 5/188 19678
/proc/meminfo: memFree=20520688/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=114056 CPUtime=222.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 26848 0 0 0 22195 14 0 0 25 0 1 0 287309254 116793344 25713 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 28514 25713 247 17 0 25687 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 114056

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 3.62 5/188 19680
/proc/meminfo: memFree=20441808/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=127616 CPUtime=282.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 30459 0 0 0 28193 16 0 0 25 0 1 0 287309254 130678784 29091 33554432000 4194304 4263880 140735129766528 18446744073709551615 4213753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 31904 29091 247 17 0 29077 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 127616

[startup+342.3 s]
/proc/loadavg: 3.99 3.94 3.64 5/188 19682
/proc/meminfo: memFree=20393932/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=128232 CPUtime=342.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 30573 0 0 0 34193 16 0 0 25 0 1 0 287309254 131309568 29205 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 32058 29205 247 17 0 29231 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 128232

[startup+402.301 s]
/proc/loadavg: 3.99 3.95 3.66 6/188 19683
/proc/meminfo: memFree=20310712/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=133028 CPUtime=402.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 32022 0 0 0 40192 17 0 0 25 0 1 0 287309254 136220672 30398 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 33257 30398 247 17 0 30430 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 133028

[startup+462.301 s]
/proc/loadavg: 3.99 3.96 3.67 5/188 19685
/proc/meminfo: memFree=20253036/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=150772 CPUtime=462.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 36695 0 0 0 46190 19 0 0 25 0 1 0 287309254 154390528 34533 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 37693 34533 247 17 0 34866 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 150772

[startup+522.3 s]
/proc/loadavg: 4.19 4.01 3.71 5/188 19686
/proc/meminfo: memFree=20249180/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=150924 CPUtime=522.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 36714 0 0 0 52190 19 0 0 25 0 1 0 287309254 154546176 34552 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 37731 34552 247 17 0 34904 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 150924

[startup+582.301 s]
/proc/loadavg: 4.07 4.00 3.72 5/188 19688
/proc/meminfo: memFree=20237380/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=161096 CPUtime=582.09 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 39584 0 0 0 58188 21 0 0 25 0 1 0 287309254 164962304 37113 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 40274 37113 247 17 0 37447 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 161096

[startup+642.301 s]
/proc/loadavg: 4.07 4.01 3.74 5/188 19690
/proc/meminfo: memFree=20214184/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=161304 CPUtime=642.1 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 39610 0 0 0 64189 21 0 0 25 0 1 0 287309254 165175296 37139 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 40326 37139 247 17 0 37499 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 161304

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.75 5/188 19691
/proc/meminfo: memFree=20179944/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=174944 CPUtime=702.1 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 43355 0 0 0 70187 23 0 0 25 0 1 0 287309254 179142656 40544 33554432000 4194304 4263880 140735129766528 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 43736 40544 247 17 0 40909 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 174944

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.77 5/188 19693
/proc/meminfo: memFree=20130584/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=175456 CPUtime=762.11 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 43444 0 0 0 76188 23 0 0 25 0 1 0 287309254 179666944 40633 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 43864 40633 247 17 0 41037 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 175456

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/188 19694
/proc/meminfo: memFree=20052828/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=175456 CPUtime=822.1 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 43468 0 0 0 82187 23 0 0 25 0 1 0 287309254 179666944 40657 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 43864 40657 247 17 0 41037 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 175456

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/188 19696
/proc/meminfo: memFree=19963528/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=183296 CPUtime=882.1 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 45357 0 0 0 88186 24 0 0 25 0 1 0 287309254 187695104 42546 33554432000 4194304 4263880 140735129766528 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 45824 42546 247 17 0 42997 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 183296

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/188 19698
/proc/meminfo: memFree=19888248/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=183296 CPUtime=942.11 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 45357 0 0 0 94187 24 0 0 25 0 1 0 287309254 187695104 42546 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 45824 42546 247 17 0 42997 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 183296

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 19699
/proc/meminfo: memFree=19833412/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=188836 CPUtime=1002.1 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 46742 0 0 0 100186 24 0 0 25 0 1 0 287309254 193368064 43931 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 47209 43931 247 17 0 44382 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 188836

[startup+1062.3 s]
/proc/loadavg: 4.16 4.03 3.83 5/188 19701
/proc/meminfo: memFree=19810456/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=194364 CPUtime=1062.1 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 48524 0 0 0 106185 25 0 0 25 0 1 0 287309254 199028736 45339 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 48591 45339 247 17 0 45764 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 194364

[startup+1122.3 s]
/proc/loadavg: 4.09 4.04 3.84 5/188 19702
/proc/meminfo: memFree=19795048/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=194616 CPUtime=1122.11 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 48557 0 0 0 112186 25 0 0 25 0 1 0 287309254 199286784 45372 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 48654 45372 247 17 0 45827 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 194616

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.85 5/188 19704
/proc/meminfo: memFree=19780904/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=195000 CPUtime=1182.11 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 48646 0 0 0 118186 25 0 0 25 0 1 0 287309254 199680000 45461 33554432000 4194304 4263880 140735129766528 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 48750 45461 247 17 0 45923 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 195000

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.86 5/188 19706
/proc/meminfo: memFree=19767744/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=205504 CPUtime=1242.11 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 51188 0 0 0 124185 26 0 0 25 0 1 0 287309254 210436096 48003 33554432000 4194304 4263880 140735129766528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 51376 48003 247 17 0 48549 0
Current children cumulated CPU time (s) 1242.11
Current children cumulated vsize (KiB) 205504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.86 5/188 19707
/proc/meminfo: memFree=19754968/32951132 swapFree=67111528/67111528
[pid=19647] ppid=19645 vsize=217244 CPUtime=1299.81 cores=1,3
/proc/19647/stat : 19647 (umsat) R 19645 19647 19611 0 -1 4202496 54562 0 0 0 129954 27 0 0 25 0 1 0 287309254 222457856 50965 33554432000 4194304 4263880 140735129766528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19647/statm: 54311 50965 247 17 0 51484 0
Current children cumulated CPU time (s) 1299.81
Current children cumulated vsize (KiB) 217244

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): 1299.83
CPU user time (s): 1299.55
CPU system time (s): 0.286956
CPU usage (%): 99.9859
Max. virtual memory (cumulated for all children) (KiB): 217244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.55
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54562
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= 1709

runsolver used 2.01069 second user time and 5.09323 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 17:11:46
IDJOB=3171423
IDBENCH=82641
IDSOLVER=1582
FILE ID=node128/3171423-1301757106
RUNJOBID= node128-1301757106-19631
PBS_JOBID= 12841077
Free space on /tmp= 71128 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S89508070-083-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171423-1301757106/watcher-3171423-1301757106 -o /tmp/evaluation-result-3171423-1301757106/solver-3171423-1301757106 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171423-1301757106.cnf

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

MD5SUM BENCH= cfefee970fb9a956a9dde1bcb9deab97
RANDOM SEED=1403536986

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21289944 kB
Buffers:        344852 kB
Cached:       10973808 kB
SwapCached:          0 kB
Active:        7885848 kB
Inactive:      3496220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21289944 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5296 kB
Writeback:           0 kB
AnonPages:       62624 kB
Mapped:          14812 kB
Slab:           214376 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   191320 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71116 MiB
End job on node128 at 2011-04-02 17:33:28