Trace number 3281096

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) 1300.1 1300.07

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark185.162
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3281096-1303748119/watcher-3281096-1303748119 -o /tmp/evaluation-result-3281096-1303748119/solver-3281096-1303748119 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3281096-1303748119.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: 3.60 3.85 2.96 5/189 18650
/proc/meminfo: memFree=15453224/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=11800 CPUtime=0 cores=1,3
/proc/18650/stat : 18650 (runsolver) R 18648 18650 18216 0 -1 4202560 41 0 0 0 0 0 0 0 24 0 1 0 486411724 12083200 52 33554432000 4194304 5434984 140733695840752 18446744073709551615 4881607 0 0 4096 24578 0 0 0 17 3 0 0 0
/proc/18650/statm: 2950 52 31 303 0 2644 0

[startup+0.103237 s]
/proc/loadavg: 3.60 3.85 2.96 5/189 18650
/proc/meminfo: memFree=15453224/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=11644 CPUtime=0.09 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4194304 346 0 0 0 9 0 0 0 25 0 1 0 486411724 11923456 286 33554432000 4194304 4263880 140736861097616 18446744073709551615 4229498 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 2911 286 241 17 0 84 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11644

[startup+0.200219 s]
/proc/loadavg: 3.60 3.85 2.96 5/189 18650
/proc/meminfo: memFree=15453224/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=13472 CPUtime=0.19 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4194304 884 0 0 0 19 0 0 0 25 0 1 0 486411724 13795328 678 33554432000 4194304 4263880 140736861097616 18446744073709551615 47931318168057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 3368 678 242 17 0 541 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13472

[startup+0.300202 s]
/proc/loadavg: 3.60 3.85 2.96 5/189 18650
/proc/meminfo: memFree=15453224/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=15296 CPUtime=0.29 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4194304 1470 0 0 0 29 0 0 0 25 0 1 0 486411724 15663104 1071 33554432000 4194304 4263880 140736861097616 18446744073709551615 47931318518209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 3824 1071 242 17 0 997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15296

[startup+0.700135 s]
/proc/loadavg: 3.60 3.85 2.96 5/189 18650
/proc/meminfo: memFree=15453224/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=26412 CPUtime=0.69 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4194304 3513 0 0 0 69 0 0 0 25 0 1 0 486411724 27045888 2729 33554432000 4194304 4263880 140736861097616 18446744073709551615 4239373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 6636 2736 242 17 0 3809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26412

[startup+1.50099 s]
/proc/loadavg: 3.60 3.85 2.96 5/190 18651
/proc/meminfo: memFree=15387992/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=41172 CPUtime=1.49 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 9535 0 0 0 148 1 0 0 25 0 1 0 486411724 42160128 7118 33554432000 4194304 4263880 140736861097616 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 10293 7118 247 17 0 7466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41172

[startup+3.10071 s]
/proc/loadavg: 3.60 3.85 2.96 5/190 18651
/proc/meminfo: memFree=15387620/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=41172 CPUtime=3.09 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 9535 0 0 0 308 1 0 0 25 0 1 0 486411724 42160128 7118 33554432000 4194304 4263880 140736861097616 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 10293 7118 247 17 0 7466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41172

[startup+6.30014 s]
/proc/loadavg: 3.63 3.85 2.97 5/190 18651
/proc/meminfo: memFree=15386832/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=43312 CPUtime=6.28 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 10090 0 0 0 627 1 0 0 25 0 1 0 486411724 44351488 7673 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 10828 7673 247 17 0 8001 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43312

[startup+12.701 s]
/proc/loadavg: 3.66 3.86 2.97 5/190 18651
/proc/meminfo: memFree=15378016/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=50880 CPUtime=12.69 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 11941 0 0 0 1267 2 0 0 25 0 1 0 486411724 52101120 9524 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 12720 9524 247 17 0 9893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50880

[startup+25.5067 s]
/proc/loadavg: 3.73 3.86 2.99 5/190 18651
/proc/meminfo: memFree=15339708/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=71108 CPUtime=25.49 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 16998 0 0 0 2546 3 0 0 25 0 1 0 486411724 72814592 14581 33554432000 4194304 4263880 140736861097616 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 17777 14581 247 17 0 14950 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71108

[startup+51.1002 s]
/proc/loadavg: 3.82 3.87 3.01 4/185 18670
/proc/meminfo: memFree=15392872/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=116336 CPUtime=51.08 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 28214 0 0 0 5102 6 0 0 25 0 1 0 486411724 119128064 25797 33554432000 4194304 4263880 140736861097616 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 29084 25797 247 17 0 26257 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 116336

[startup+102.3 s]
/proc/loadavg: 3.89 3.87 3.06 5/190 18681
/proc/meminfo: memFree=14064296/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=182960 CPUtime=102.29 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 44713 0 0 0 10217 12 0 0 25 0 1 0 486411724 187351040 42296 33554432000 4194304 4263880 140736861097616 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 45740 42296 247 17 0 42913 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 182960

[startup+162.3 s]
/proc/loadavg: 3.96 3.89 3.11 5/190 18683
/proc/meminfo: memFree=13902332/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=241512 CPUtime=162.29 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 59428 0 0 0 16210 19 0 0 25 0 1 0 486411724 247308288 57011 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 60378 57011 247 17 0 57551 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 241512

[startup+222.301 s]
/proc/loadavg: 3.98 3.91 3.17 5/190 18685
/proc/meminfo: memFree=13741520/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=312528 CPUtime=222.29 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 76752 0 0 0 22204 25 0 0 25 0 1 0 486411724 320028672 74335 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 78132 74335 247 17 0 75305 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 312528

[startup+282.3 s]
/proc/loadavg: 4.05 3.94 3.22 5/190 18686
/proc/meminfo: memFree=13602716/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=368372 CPUtime=282.29 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 90736 0 0 0 28199 30 0 0 25 0 1 0 486411724 377212928 88319 33554432000 4194304 4263880 140736861097616 18446744073709551615 4207832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 92093 88319 247 17 0 89266 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 368372

[startup+342.307 s]
/proc/loadavg: 4.02 3.95 3.27 5/190 18688
/proc/meminfo: memFree=13398376/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=449892 CPUtime=342.3 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 111148 0 0 0 34194 36 0 0 25 0 1 0 486411724 460689408 108731 33554432000 4194304 4263880 140736861097616 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 112473 108731 247 17 0 109646 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 449892

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.31 5/190 18689
/proc/meminfo: memFree=13252928/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=505796 CPUtime=402.3 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 125145 0 0 0 40188 42 0 0 25 0 1 0 486411724 517935104 122728 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215013 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 126449 122728 247 17 0 123622 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 505796

[startup+462.3 s]
/proc/loadavg: 4.00 3.96 3.35 5/190 18691
/proc/meminfo: memFree=13102400/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=555736 CPUtime=462.29 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 137615 0 0 0 46185 44 0 0 25 0 1 0 486411724 569073664 135198 33554432000 4194304 4263880 140736861097616 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 138934 135198 247 17 0 136107 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 555736

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.39 5/190 18693
/proc/meminfo: memFree=12942204/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=606072 CPUtime=522.3 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 150150 0 0 0 52181 49 0 0 25 0 1 0 486411724 620617728 147733 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 151518 147733 247 17 0 148691 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 606072

[startup+582.301 s]
/proc/loadavg: 4.03 3.98 3.43 5/190 18694
/proc/meminfo: memFree=12786776/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=665752 CPUtime=582.3 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 164618 0 0 0 58177 53 0 0 25 0 1 0 486411724 681730048 162201 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 166438 162201 247 17 0 163611 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 665752

[startup+642.3 s]
/proc/loadavg: 4.01 3.98 3.46 5/190 18696
/proc/meminfo: memFree=12597652/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=755408 CPUtime=642.3 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 184872 0 0 0 64172 58 0 0 25 0 1 0 486411724 773537792 182455 33554432000 4194304 4263880 140736861097616 18446744073709551615 4211528 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 188852 182455 247 17 0 186025 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 755408

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.49 5/190 18697
/proc/meminfo: memFree=12429992/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=812008 CPUtime=702.3 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 198583 0 0 0 70166 64 0 0 25 0 1 0 486411724 831496192 196166 33554432000 4194304 4263880 140736861097616 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 203002 196166 247 17 0 200175 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 812008

[startup+762.301 s]
/proc/loadavg: 3.72 3.92 3.50 4/184 18716
/proc/meminfo: memFree=12816172/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=898412 CPUtime=762.3 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 219604 0 0 0 76157 73 0 0 25 0 1 0 486411724 919973888 217187 33554432000 4194304 4263880 140736861097616 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 224603 217187 247 17 0 221776 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 898412

[startup+822.3 s]
/proc/loadavg: 3.26 3.75 3.46 4/184 18718
/proc/meminfo: memFree=12710324/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=958624 CPUtime=822.31 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 234317 0 0 0 82154 77 0 0 25 0 1 0 486411724 981630976 231900 33554432000 4194304 4263880 140736861097616 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 239656 231900 247 17 0 236829 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 958624

[startup+882.301 s]
/proc/loadavg: 3.09 3.61 3.43 4/184 18719
/proc/meminfo: memFree=12583356/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=1058672 CPUtime=882.31 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 256635 0 0 0 88149 82 0 0 25 0 1 0 486411724 1084080128 254218 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 264668 254218 247 17 0 261841 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1058672

[startup+942.3 s]
/proc/loadavg: 3.03 3.50 3.40 4/184 18721
/proc/meminfo: memFree=12449160/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=1164492 CPUtime=942.31 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 281786 0 0 0 94142 89 0 0 25 0 1 0 486411724 1192439808 279369 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 291123 279369 247 17 0 288296 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1164492

[startup+1002.31 s]
/proc/loadavg: 3.01 3.40 3.37 4/184 18722
/proc/meminfo: memFree=12343480/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=1248068 CPUtime=1002.32 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 300642 0 0 0 100138 94 0 0 25 0 1 0 486411724 1278021632 298225 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 312017 298225 247 17 0 309190 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1248068

[startup+1062.3 s]
/proc/loadavg: 3.00 3.33 3.35 4/184 18724
/proc/meminfo: memFree=12230976/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=1332136 CPUtime=1062.31 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 320416 0 0 0 106132 99 0 0 25 0 1 0 486411724 1364107264 317999 33554432000 4194304 4263880 140736861097616 18446744073709551615 4205705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 333034 317999 247 17 0 330207 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1332136

[startup+1122.3 s]
/proc/loadavg: 3.05 3.28 3.33 4/184 18726
/proc/meminfo: memFree=12138684/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=1393464 CPUtime=1122.31 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 335322 0 0 0 112127 104 0 0 25 0 1 0 486411724 1426907136 332905 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 348366 332905 247 17 0 345539 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1393464

[startup+1182.3 s]
/proc/loadavg: 3.02 3.23 3.31 4/184 18727
/proc/meminfo: memFree=12008068/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=1482140 CPUtime=1182.32 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 356640 0 0 0 118122 110 0 0 25 0 1 0 486411724 1517711360 354223 33554432000 4194304 4263880 140736861097616 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 370535 354223 247 17 0 367708 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1482140

[startup+1242.3 s]
/proc/loadavg: 3.00 3.18 3.28 4/184 18729
/proc/meminfo: memFree=11901888/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=1516028 CPUtime=1242.32 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 364977 0 0 0 124117 115 0 0 25 0 1 0 486411724 1552412672 362560 33554432000 4194304 4263880 140736861097616 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 379007 362560 247 17 0 376180 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1516028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.15 3.26 3/182 18731
/proc/meminfo: memFree=13099576/32950928 swapFree=67111528/67111528
[pid=18650] ppid=18648 vsize=1539796 CPUtime=1300.03 cores=1,3
/proc/18650/stat : 18650 (umsat) R 18648 18650 18216 0 -1 4202496 370921 0 0 0 129885 118 0 0 25 0 1 0 486411724 1576751104 368504 33554432000 4194304 4263880 140736861097616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18650/statm: 384949 368504 247 17 0 382122 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1539796

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): 1300.07
CPU time (s): 1300.1
CPU user time (s): 1298.85
CPU system time (s): 1.24681
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1539796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.85
system time used= 1.24681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 370921
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= 658

runsolver used 1.9707 second user time and 5.12722 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-25 18:15:19
IDJOB=3281096
IDBENCH=20523
IDSOLVER=1582
FILE ID=node123/3281096-1303748119
RUNJOBID= node123-1303746808-18236
PBS_JOBID= 13154039
Free space on /tmp= 72740 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281096-1303748119/watcher-3281096-1303748119 -o /tmp/evaluation-result-3281096-1303748119/solver-3281096-1303748119 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3281096-1303748119.cnf

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

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=686674735

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:      15453496 kB
Buffers:       2142608 kB
Cached:       14472204 kB
SwapCached:          0 kB
Active:        8136912 kB
Inactive:      8828092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15453496 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           28632 kB
Writeback:           0 kB
AnonPages:      349656 kB
Mapped:          15220 kB
Slab:           467460 kB
PageTables:       5616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   551464 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= 72632 MiB
End job on node123 at 2011-04-25 18:37:01