Trace number 3171547

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
MD5SUMbf57ee4f209393e8d4bc647eb9e177d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3171547-1301760400/watcher-3171547-1301760400 -o /tmp/evaluation-result-3171547-1301760400/solver-3171547-1301760400 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171547-1301760400.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: 3.74 3.96 3.96 4/189 11362
/proc/meminfo: memFree=22087716/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=11644 CPUtime=0 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287639759 11923456 293 33554432000 4194304 4263880 140733499482272 18446744073709551615 47467585573766 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 2911 295 240 17 0 84 0

[startup+0.0536689 s]
/proc/loadavg: 3.74 3.96 3.96 4/189 11362
/proc/meminfo: memFree=22087716/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=12568 CPUtime=0.05 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 568 0 0 0 5 0 0 0 25 0 1 0 287639759 12869632 505 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 3142 505 247 17 0 315 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12568

[startup+0.100661 s]
/proc/loadavg: 3.74 3.96 3.96 4/189 11362
/proc/meminfo: memFree=22087716/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=12960 CPUtime=0.09 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 674 0 0 0 9 0 0 0 25 0 1 0 287639759 13271040 611 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 3240 612 247 17 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12960

[startup+0.300626 s]
/proc/loadavg: 3.74 3.96 3.96 4/189 11362
/proc/meminfo: memFree=22087716/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=13352 CPUtime=0.29 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 796 0 0 0 29 0 0 0 25 0 1 0 287639759 13672448 733 33554432000 4194304 4263880 140733499482272 18446744073709551615 248089365451 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 3338 733 247 17 0 511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13352

[startup+0.700555 s]
/proc/loadavg: 3.74 3.96 3.96 4/189 11362
/proc/meminfo: memFree=22087716/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=14276 CPUtime=0.69 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 1014 0 0 0 69 0 0 0 25 0 1 0 287639759 14618624 951 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 3569 951 247 17 0 742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14276

[startup+1.50041 s]
/proc/loadavg: 3.74 3.96 3.96 5/190 11363
/proc/meminfo: memFree=22077484/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=15172 CPUtime=1.49 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 1232 0 0 0 149 0 0 0 25 0 1 0 287639759 15536128 1169 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 3793 1169 247 17 0 966 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15172

[startup+3.10013 s]
/proc/loadavg: 3.74 3.96 3.96 5/190 11363
/proc/meminfo: memFree=22073268/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=16696 CPUtime=3.09 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 1615 0 0 0 309 0 0 0 25 0 1 0 287639759 17096704 1552 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205841 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 4174 1552 248 17 0 1347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16696

[startup+6.30063 s]
/proc/loadavg: 3.76 3.96 3.96 5/190 11363
/proc/meminfo: memFree=22065860/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=18304 CPUtime=6.29 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 1996 0 0 0 629 0 0 0 25 0 1 0 287639759 18743296 1933 33554432000 4194304 4263880 140733499482272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 4576 1933 248 17 0 1749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18304

[startup+12.7005 s]
/proc/loadavg: 3.78 3.96 3.96 5/190 11363
/proc/meminfo: memFree=22056856/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=20216 CPUtime=12.69 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 2515 0 0 0 1269 0 0 0 25 0 1 0 287639759 20701184 2385 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205884 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 5054 2385 248 17 0 2227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20216

[startup+25.5002 s]
/proc/loadavg: 3.83 3.97 3.96 5/190 11364
/proc/meminfo: memFree=22046684/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=23208 CPUtime=25.49 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 3385 0 0 0 2549 0 0 0 25 0 1 0 287639759 23764992 3131 33554432000 4194304 4263880 140733499482272 18446744073709551615 4211798 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 5802 3131 248 17 0 2975 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23208

[startup+51.1007 s]
/proc/loadavg: 3.89 3.97 3.96 5/190 11365
/proc/meminfo: memFree=22033728/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=27076 CPUtime=51.09 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 4514 0 0 0 5108 1 0 0 25 0 1 0 287639759 27725824 4095 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 6769 4095 248 17 0 3942 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27076

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.96 5/190 11366
/proc/meminfo: memFree=22015596/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=32564 CPUtime=102.3 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 6023 0 0 0 10229 1 0 0 25 0 1 0 287639759 33345536 5400 33554432000 4194304 4263880 140733499482272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 8141 5400 248 17 0 5314 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32564

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.96 5/190 11367
/proc/meminfo: memFree=22001428/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=37204 CPUtime=162.29 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 7332 0 0 0 16228 1 0 0 25 0 1 0 287639759 38096896 6541 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 9301 6541 248 17 0 6474 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 37204

[startup+222.3 s]
/proc/loadavg: 4.07 3.99 3.97 5/190 11369
/proc/meminfo: memFree=21991700/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=40028 CPUtime=222.29 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 8136 0 0 0 22228 1 0 0 25 0 1 0 287639759 40988672 7248 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 10007 7248 248 17 0 7180 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40028

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.97 5/190 11371
/proc/meminfo: memFree=21982604/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=43016 CPUtime=282.29 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 8977 0 0 0 28227 2 0 0 25 0 1 0 287639759 44048384 7983 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 10754 7983 248 17 0 7927 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 43016

[startup+342.3 s]
/proc/loadavg: 4.01 3.99 3.97 5/190 11399
/proc/meminfo: memFree=21979588/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=45452 CPUtime=342.3 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 9717 0 0 0 34227 3 0 0 25 0 1 0 287639759 46542848 8606 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 11363 8606 248 17 0 8536 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 45452

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.97 5/190 11401
/proc/meminfo: memFree=21970008/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=46572 CPUtime=402.3 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 9971 0 0 0 40227 3 0 0 25 0 1 0 287639759 47689728 8860 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 11643 8860 248 17 0 8816 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46572

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.97 5/190 11402
/proc/meminfo: memFree=21958944/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=49832 CPUtime=462.3 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 10797 0 0 0 46227 3 0 0 25 0 1 0 287639759 51027968 9557 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 12458 9557 248 17 0 9631 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49832

[startup+522.3 s]
/proc/loadavg: 4.05 4.00 3.97 5/190 11404
/proc/meminfo: memFree=21951116/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=50928 CPUtime=522.3 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 11071 0 0 0 52227 3 0 0 25 0 1 0 287639759 52150272 9831 33554432000 4194304 4263880 140733499482272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 12732 9831 248 17 0 9905 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50928

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.97 5/190 11406
/proc/meminfo: memFree=21941528/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=53796 CPUtime=582.31 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 11893 0 0 0 58227 4 0 0 25 0 1 0 287639759 55087104 10512 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 13449 10512 248 17 0 10622 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 53796

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11407
/proc/meminfo: memFree=21936540/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=55296 CPUtime=642.31 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 12275 0 0 0 64227 4 0 0 25 0 1 0 287639759 56623104 10894 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 13824 10894 248 17 0 10997 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 55296

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11409
/proc/meminfo: memFree=21929656/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=56096 CPUtime=702.31 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 12501 0 0 0 70227 4 0 0 25 0 1 0 287639759 57442304 11120 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 14024 11120 248 17 0 11197 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 56096

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 11410
/proc/meminfo: memFree=21924792/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=57336 CPUtime=762.31 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 12811 0 0 0 76227 4 0 0 25 0 1 0 287639759 58712064 11430 33554432000 4194304 4263880 140733499482272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 14334 11430 248 17 0 11507 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 57336

[startup+822.3 s]
/proc/loadavg: 4.04 4.01 3.98 5/190 11412
/proc/meminfo: memFree=21921536/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=59272 CPUtime=822.31 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 13432 0 0 0 82227 4 0 0 25 0 1 0 287639759 60694528 11895 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 14818 11895 248 17 0 11991 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 59272

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.98 5/190 11414
/proc/meminfo: memFree=21914180/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=59900 CPUtime=882.31 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 13589 0 0 0 88226 5 0 0 25 0 1 0 287639759 61337600 12052 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 14975 12052 248 17 0 12148 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 59900

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.98 6/190 11442
/proc/meminfo: memFree=21924672/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=60920 CPUtime=942.31 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 13849 0 0 0 94226 5 0 0 25 0 1 0 287639759 62382080 12312 33554432000 4194304 4263880 140733499482272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 15230 12312 248 17 0 12403 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 60920

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 11444
/proc/meminfo: memFree=21914236/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=61420 CPUtime=1002.31 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 13974 0 0 0 100226 5 0 0 25 0 1 0 287639759 62894080 12437 33554432000 4194304 4263880 140733499482272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 15355 12437 248 17 0 12528 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 61420

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.98 5/190 11445
/proc/meminfo: memFree=21907392/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=62692 CPUtime=1062.32 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 14499 0 0 0 106227 5 0 0 25 0 1 0 287639759 64196608 12791 33554432000 4194304 4263880 140733499482272 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 15673 12791 248 17 0 12846 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 62692

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.98 6/190 11447
/proc/meminfo: memFree=21902408/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=64044 CPUtime=1122.32 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 14793 0 0 0 112227 5 0 0 25 0 1 0 287639759 65581056 13085 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 16011 13085 248 17 0 13184 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 64044

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 11449
/proc/meminfo: memFree=21896792/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=64556 CPUtime=1182.32 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 14929 0 0 0 118227 5 0 0 25 0 1 0 287639759 66105344 13221 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 16139 13221 248 17 0 13312 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 64556

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 11450
/proc/meminfo: memFree=21890692/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=65100 CPUtime=1242.32 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 15071 0 0 0 124227 5 0 0 25 0 1 0 287639759 66662400 13363 33554432000 4194304 4263880 140733499482272 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 16275 13363 248 17 0 13448 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 65100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.99 4/189 11453
/proc/meminfo: memFree=21929348/32950928 swapFree=67111528/67111528
[pid=11362] ppid=11360 vsize=65616 CPUtime=1300.02 cores=0,2
/proc/11362/stat : 11362 (umsat) R 11360 11362 10847 0 -1 4202496 15206 0 0 0 129997 5 0 0 25 0 1 0 287639759 67190784 13498 33554432000 4194304 4263880 140733499482272 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11362/statm: 16404 13498 248 17 0 13577 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 65616

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): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.058991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 65616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15206
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3290

runsolver used 2.02869 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 18:06:40
IDJOB=3171547
IDBENCH=82765
IDSOLVER=1582
FILE ID=node123/3171547-1301760400
RUNJOBID= node123-1301756493-10865
PBS_JOBID= 12841046
Free space on /tmp= 71920 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171547-1301760400/watcher-3171547-1301760400 -o /tmp/evaluation-result-3171547-1301760400/solver-3171547-1301760400 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171547-1301760400.cnf

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

MD5SUM BENCH= bf57ee4f209393e8d4bc647eb9e177d4
RANDOM SEED=1205680534

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.80
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22087864 kB
Buffers:        337652 kB
Cached:       10205704 kB
SwapCached:          0 kB
Active:        7179024 kB
Inactive:      3431744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22087864 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9340 kB
Writeback:           0 kB
AnonPages:       67336 kB
Mapped:          15220 kB
Slab:           190020 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   251916 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= 71920 MiB
End job on node123 at 2011-04-02 18:28:22