Trace number 3171691

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
MD5SUM3a195a9f73ea42ae7df353109d53748f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05899
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
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-3171691-1301762480/watcher-3171691-1301762480 -o /tmp/evaluation-result-3171691-1301762480/solver-3171691-1301762480 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171691-1301762480.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: 4.09 4.02 3.97 4/189 15163
/proc/meminfo: memFree=19077552/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=11644 CPUtime=0 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 366478703 11923456 293 33554432000 4194304 4263880 140737408337472 18446744073709551615 47410205367457 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 2911 293 240 17 0 84 0

[startup+0.0878981 s]
/proc/loadavg: 4.09 4.02 3.97 4/189 15163
/proc/meminfo: memFree=19077552/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=12832 CPUtime=0.08 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 649 0 0 0 8 0 0 0 25 0 1 0 366478703 13139968 586 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 3208 586 247 17 0 381 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12832

[startup+0.100894 s]
/proc/loadavg: 4.09 4.02 3.97 4/189 15163
/proc/meminfo: memFree=19077552/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=12964 CPUtime=0.09 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 678 0 0 0 9 0 0 0 25 0 1 0 366478703 13275136 615 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 3241 615 247 17 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.300858 s]
/proc/loadavg: 4.09 4.02 3.97 4/189 15163
/proc/meminfo: memFree=19077552/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=13748 CPUtime=0.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 882 0 0 0 29 0 0 0 25 0 1 0 366478703 14077952 819 33554432000 4194304 4263880 140737408337472 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 3437 819 247 17 0 610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13748

[startup+0.700784 s]
/proc/loadavg: 4.09 4.02 3.97 4/189 15163
/proc/meminfo: memFree=19077552/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=14408 CPUtime=0.69 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 1041 0 0 0 69 0 0 0 25 0 1 0 366478703 14753792 978 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 3602 978 247 17 0 775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14408

[startup+1.50064 s]
/proc/loadavg: 4.09 4.02 3.97 5/190 15164
/proc/meminfo: memFree=19073700/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=15544 CPUtime=1.49 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 1326 0 0 0 149 0 0 0 25 0 1 0 366478703 15917056 1263 33554432000 4194304 4263880 140737408337472 18446744073709551615 260905051930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 3886 1263 247 17 0 1059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15544

[startup+3.10041 s]
/proc/loadavg: 4.09 4.02 3.97 5/190 15164
/proc/meminfo: memFree=19071956/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=16776 CPUtime=3.09 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 1629 0 0 0 309 0 0 0 25 0 1 0 366478703 17178624 1566 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 4194 1566 248 17 0 1367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16776

[startup+6.30082 s]
/proc/loadavg: 4.16 4.04 3.98 5/190 15164
/proc/meminfo: memFree=19067576/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=18444 CPUtime=6.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 2063 0 0 0 629 0 0 0 25 0 1 0 366478703 18886656 2000 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 4611 2000 248 17 0 1784 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18444

[startup+12.7007 s]
/proc/loadavg: 4.15 4.04 3.98 5/190 15164
/proc/meminfo: memFree=19064984/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=20588 CPUtime=12.69 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 2640 0 0 0 1269 0 0 0 25 0 1 0 366478703 21082112 2505 33554432000 4194304 4263880 140737408337472 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 5147 2505 248 17 0 2320 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20588

[startup+25.5003 s]
/proc/loadavg: 4.12 4.03 3.98 5/190 15165
/proc/meminfo: memFree=19059620/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=24004 CPUtime=25.49 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 3611 0 0 0 2548 1 0 0 25 0 1 0 366478703 24580096 3343 33554432000 4194304 4263880 140737408337472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 6001 3343 249 17 0 3174 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24004

[startup+51.1006 s]
/proc/loadavg: 4.08 4.03 3.98 5/190 15165
/proc/meminfo: memFree=19052728/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=27676 CPUtime=51.09 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 4659 0 0 0 5108 1 0 0 25 0 1 0 366478703 28340224 4279 33554432000 4194304 4263880 140737408337472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 6919 4279 249 17 0 4092 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27676

[startup+102.306 s]
/proc/loadavg: 4.03 4.02 3.98 5/190 15167
/proc/meminfo: memFree=19042172/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=33536 CPUtime=102.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 6248 0 0 0 10228 1 0 0 25 0 1 0 366478703 34340864 5654 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 8384 5654 249 17 0 5557 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33536

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 15168
/proc/meminfo: memFree=19032700/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=38048 CPUtime=162.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 7547 0 0 0 16227 2 0 0 25 0 1 0 366478703 38961152 6773 33554432000 4194304 4263880 140737408337472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 9512 6773 249 17 0 6685 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38048

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 15170
/proc/meminfo: memFree=19023604/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=41788 CPUtime=222.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 8575 0 0 0 22226 3 0 0 25 0 1 0 366478703 42790912 7697 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 10447 7697 249 17 0 7620 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41788

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 15171
/proc/meminfo: memFree=19016364/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=44200 CPUtime=282.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 9318 0 0 0 28226 3 0 0 25 0 1 0 366478703 45260800 8326 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 11050 8326 249 17 0 8223 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44200

[startup+342.3 s]
/proc/loadavg: 4.04 4.02 3.98 5/190 15173
/proc/meminfo: memFree=19010620/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=46196 CPUtime=342.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 9786 0 0 0 34225 3 0 0 25 0 1 0 366478703 47304704 8794 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 11549 8794 249 17 0 8722 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 46196

[startup+402.3 s]
/proc/loadavg: 4.01 4.01 3.98 5/190 15175
/proc/meminfo: memFree=19004120/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=48844 CPUtime=402.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 10563 0 0 0 40225 3 0 0 25 0 1 0 366478703 50016256 9446 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 12211 9446 249 17 0 9384 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 48844

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 15176
/proc/meminfo: memFree=18997868/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=49792 CPUtime=462.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 10805 0 0 0 46225 3 0 0 25 0 1 0 366478703 50987008 9688 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 12448 9688 249 17 0 9621 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 49792

[startup+522.3 s]
/proc/loadavg: 4.06 4.02 3.99 5/190 15178
/proc/meminfo: memFree=18991252/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=53240 CPUtime=522.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 11795 0 0 0 52225 4 0 0 25 0 1 0 366478703 54517760 10411 33554432000 4194304 4263880 140737408337472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 13310 10411 249 17 0 10483 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 53240

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.99 5/190 15179
/proc/meminfo: memFree=18985624/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=54308 CPUtime=582.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 12063 0 0 0 58225 4 0 0 25 0 1 0 366478703 55611392 10679 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 13577 10679 249 17 0 10750 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 54308

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 15181
/proc/meminfo: memFree=18982604/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=55224 CPUtime=642.3 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 12294 0 0 0 64226 4 0 0 25 0 1 0 366478703 56549376 10910 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 13806 10910 249 17 0 10979 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 55224

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 15183
/proc/meminfo: memFree=18976116/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=58152 CPUtime=702.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 13162 0 0 0 70224 4 0 0 25 0 1 0 366478703 59547648 11626 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 14538 11626 249 17 0 11711 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 58152

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 15184
/proc/meminfo: memFree=18969864/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=59088 CPUtime=762.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 13398 0 0 0 76225 4 0 0 25 0 1 0 366478703 60506112 11862 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 14772 11862 249 17 0 11945 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 59088

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 15186
/proc/meminfo: memFree=18966840/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=59812 CPUtime=822.29 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 13579 0 0 0 82224 5 0 0 25 0 1 0 366478703 61247488 12043 33554432000 4194304 4263880 140737408337472 18446744073709551615 260905053080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 14953 12043 249 17 0 12126 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 59812

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 15187
/proc/meminfo: memFree=18959228/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=62380 CPUtime=882.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 14442 0 0 0 88223 5 0 0 25 0 1 0 366478703 63877120 12739 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 15595 12739 249 17 0 12768 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 62380

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 15189
/proc/meminfo: memFree=18957820/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=64112 CPUtime=942.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 14813 0 0 0 94223 5 0 0 25 0 1 0 366478703 65650688 13110 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 16028 13110 249 17 0 13201 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 64112

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15191
/proc/meminfo: memFree=18953804/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=64496 CPUtime=1002.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 14911 0 0 0 100223 5 0 0 25 0 1 0 366478703 66043904 13208 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 16124 13208 249 17 0 13297 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 64496

[startup+1062.3 s]
/proc/loadavg: 3.92 3.98 3.99 2/175 15246
/proc/meminfo: memFree=19114956/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=65028 CPUtime=1062.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 15046 0 0 0 106223 5 0 0 25 0 1 0 366478703 66588672 13343 33554432000 4194304 4263880 140737408337472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 16257 13343 249 17 0 13430 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 65028

[startup+1122.3 s]
/proc/loadavg: 2.07 3.44 3.80 2/172 15248
/proc/meminfo: memFree=19115304/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=65780 CPUtime=1122.27 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 15234 0 0 0 112222 5 0 0 25 0 1 0 366478703 67358720 13531 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 16445 13531 249 17 0 13618 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 65780

[startup+1182.3 s]
/proc/loadavg: 1.39 2.99 3.62 2/172 15258
/proc/meminfo: memFree=19111988/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=69116 CPUtime=1182.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 16248 0 0 0 118222 6 0 0 25 0 1 0 366478703 70774784 14362 33554432000 4194304 4263880 140737408337472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 17279 14362 249 17 0 14452 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 69116

[startup+1242.3 s]
/proc/loadavg: 1.14 2.62 3.45 2/172 15260
/proc/meminfo: memFree=19111260/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=69916 CPUtime=1242.28 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 16448 0 0 0 124222 6 0 0 25 0 1 0 366478703 71593984 14562 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 17479 14562 249 17 0 14652 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 69916



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.05 2.33 3.30 2/172 15262
/proc/meminfo: memFree=19110332/32950928 swapFree=67111528/67111528
[pid=15163] ppid=15161 vsize=70684 CPUtime=1299.98 cores=0,2
/proc/15163/stat : 15163 (umsat) R 15161 15163 14468 0 -1 4202496 16642 0 0 0 129992 6 0 0 25 0 1 0 366478703 72380416 14756 33554432000 4194304 4263880 140737408337472 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15163/statm: 17671 14756 249 17 0 14844 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 70684

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.93
CPU system time (s): 0.067989
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 70684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16642
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= 9
involuntary context switches= 4609

runsolver used 1.92771 second user time and 4.95625 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 18:41:20
IDJOB=3171691
IDBENCH=82909
IDSOLVER=1582
FILE ID=node116/3171691-1301762480
RUNJOBID= node116-1301757029-14486
PBS_JOBID= 12841072
Free space on /tmp= 71260 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171691-1301762480/watcher-3171691-1301762480 -o /tmp/evaluation-result-3171691-1301762480/solver-3171691-1301762480 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171691-1301762480.cnf

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

MD5SUM BENCH= 3a195a9f73ea42ae7df353109d53748f
RANDOM SEED=849556648

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      19077584 kB
Buffers:        389036 kB
Cached:       13026928 kB
SwapCached:          0 kB
Active:        9185648 kB
Inactive:      4377980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19077584 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2400 kB
Writeback:           0 kB
AnonPages:      147960 kB
Mapped:          15596 kB
Slab:           244488 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   336084 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= 71264 MiB
End job on node116 at 2011-04-02 19:03:02