Trace number 3379463

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 2011-05-12 (fixed)? (TO) 1300.1 1300.06

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark223.666
Satisfiable
(Un)Satisfiability was proved
Number of variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

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: 961)

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-3379463-1305451658/watcher-3379463-1305451658 -o /tmp/evaluation-result-3379463-1305451658/solver-3379463-1305451658 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379463-1305451658.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: 6.87 7.90 8.02 3/302 29511
/proc/meminfo: memFree=11872316/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=11644 CPUtime=0 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4194304 334 0 0 0 0 0 0 0 25 0 1 0 656763683 11923456 274 33554432000 4194304 4263832 140735517060432 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 2911 274 238 17 0 84 0

[startup+0.106304 s]
/proc/loadavg: 6.87 7.90 8.02 3/302 29511
/proc/meminfo: memFree=11872316/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=11644 CPUtime=0.1 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4194304 334 0 0 0 10 0 0 0 25 0 1 0 656763683 11923456 274 33554432000 4194304 4263832 140735517060432 18446744073709551615 255376997838 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 2911 274 238 17 0 84 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11644

[startup+0.200283 s]
/proc/loadavg: 6.87 7.90 8.02 3/302 29511
/proc/meminfo: memFree=11872316/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=13472 CPUtime=0.19 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4194304 866 0 0 0 19 0 0 0 25 0 1 0 656763683 13795328 660 33554432000 4194304 4263832 140735517060432 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 3368 660 242 17 0 541 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13472

[startup+0.300265 s]
/proc/loadavg: 6.87 7.90 8.02 3/302 29511
/proc/meminfo: memFree=11872316/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=15164 CPUtime=0.29 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4194304 1455 0 0 0 29 0 0 0 25 0 1 0 656763683 15527936 1056 33554432000 4194304 4263832 140735517060432 18446744073709551615 4232232 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 3791 1056 242 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700193 s]
/proc/loadavg: 6.87 7.90 8.02 3/302 29511
/proc/meminfo: memFree=11872316/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=27072 CPUtime=0.69 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4194304 3761 0 0 0 69 0 0 0 25 0 1 0 656763683 27721728 2977 33554432000 4194304 4263832 140735517060432 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 6768 2985 242 17 0 3941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27072

[startup+1.50105 s]
/proc/loadavg: 6.87 7.90 8.02 5/314 29532
/proc/meminfo: memFree=11749036/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=51928 CPUtime=1.49 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 11887 0 0 0 149 0 0 0 25 0 1 0 656763683 53174272 9356 33554432000 4194304 4263832 140735517060432 18446744073709551615 4205775 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 12982 9356 247 17 0 10155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51928

[startup+3.10075 s]
/proc/loadavg: 6.87 7.90 8.02 6/314 29532
/proc/meminfo: memFree=11733684/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=51928 CPUtime=3.09 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 11887 0 0 0 309 0 0 0 25 0 1 0 656763683 53174272 9356 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 12982 9356 247 17 0 10155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51928

[startup+6.30017 s]
/proc/loadavg: 6.64 7.83 8.00 5/314 29532
/proc/meminfo: memFree=11596540/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=51928 CPUtime=6.29 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 11887 0 0 0 629 0 0 0 25 0 1 0 656763683 53174272 9356 33554432000 4194304 4263832 140735517060432 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 12982 9356 247 17 0 10155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51928

[startup+12.701 s]
/proc/loadavg: 6.43 7.77 7.98 5/314 29532
/proc/meminfo: memFree=11582704/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=51928 CPUtime=12.69 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 11887 0 0 0 1269 0 0 0 25 0 1 0 656763683 53174272 9356 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 12982 9356 247 17 0 10155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51928

[startup+25.5006 s]
/proc/loadavg: 5.89 7.58 7.91 5/314 29532
/proc/meminfo: memFree=11519432/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=66660 CPUtime=25.49 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 15530 0 0 0 2548 1 0 0 25 0 1 0 656763683 68259840 12999 33554432000 4194304 4263832 140735517060432 18446744073709551615 4207815 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 16665 12999 247 17 0 13838 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66660

[startup+51.1009 s]
/proc/loadavg: 5.37 7.33 7.82 5/314 29533
/proc/meminfo: memFree=11410624/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=99584 CPUtime=51.1 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 23694 0 0 0 5106 4 0 0 25 0 1 0 656763683 101974016 21163 33554432000 4194304 4263832 140735517060432 18446744073709551615 4224676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 24896 21163 248 17 0 22069 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 99584

[startup+102.3 s]
/proc/loadavg: 4.59 6.81 7.62 5/314 29534
/proc/meminfo: memFree=11173124/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=184436 CPUtime=102.3 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 44321 0 0 0 10222 8 0 0 25 0 1 0 656763683 188862464 41789 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 46109 41789 247 17 0 43282 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 184436

[startup+162.3 s]
/proc/loadavg: 4.22 6.30 7.39 5/314 29536
/proc/meminfo: memFree=10910844/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=290928 CPUtime=162.29 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 70028 0 0 0 16214 15 0 0 25 0 1 0 656763683 297910272 67495 33554432000 4194304 4263832 140735517060432 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 72732 67495 247 17 0 69905 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 290928

[startup+222.312 s]
/proc/loadavg: 4.15 5.89 7.18 5/314 29538
/proc/meminfo: memFree=10654400/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=383396 CPUtime=222.31 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 92022 0 0 0 22210 21 0 0 25 0 1 0 656763683 392597504 89489 33554432000 4194304 4263832 140735517060432 18446744073709551615 255376968589 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 95849 89489 247 17 0 93022 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 383396

[startup+282.301 s]
/proc/loadavg: 4.17 5.58 6.99 5/314 29539
/proc/meminfo: memFree=10423356/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=461636 CPUtime=282.3 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 111059 0 0 0 28202 28 0 0 25 0 1 0 656763683 472715264 108526 33554432000 4194304 4263832 140735517060432 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 115409 108526 247 17 0 112582 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 461636

[startup+342.301 s]
/proc/loadavg: 4.06 5.29 6.80 5/314 29541
/proc/meminfo: memFree=10169260/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=536180 CPUtime=342.3 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 129610 0 0 0 34194 36 0 0 25 0 1 0 656763683 549048320 127076 33554432000 4194304 4263832 140735517060432 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 134045 127076 247 17 0 131218 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 536180

[startup+402.301 s]
/proc/loadavg: 4.06 5.06 6.62 5/314 29542
/proc/meminfo: memFree=9937240/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=591504 CPUtime=402.3 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 143513 0 0 0 40188 42 0 0 25 0 1 0 656763683 605700096 140979 33554432000 4194304 4263832 140735517060432 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 147876 140979 247 17 0 145049 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 591504

[startup+462.301 s]
/proc/loadavg: 4.02 4.87 6.46 5/314 29544
/proc/meminfo: memFree=9732004/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=649228 CPUtime=462.31 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 156887 0 0 0 46185 46 0 0 25 0 1 0 656763683 664809472 154353 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 162307 154353 247 17 0 159480 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 649228

[startup+522.301 s]
/proc/loadavg: 4.04 4.72 6.31 5/314 29546
/proc/meminfo: memFree=9515224/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=728052 CPUtime=522.3 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 176631 0 0 0 52179 51 0 0 25 0 1 0 656763683 745525248 174097 33554432000 4194304 4263832 140735517060432 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 182013 174097 247 17 0 179186 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 728052

[startup+582.3 s]
/proc/loadavg: 4.01 4.59 6.16 5/314 29547
/proc/meminfo: memFree=9292016/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=780540 CPUtime=582.3 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 189788 0 0 0 58175 55 0 0 25 0 1 0 656763683 799272960 187254 33554432000 4194304 4263832 140735517060432 18446744073709551615 4242470 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 195135 187254 248 17 0 192308 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 780540

[startup+642.3 s]
/proc/loadavg: 4.04 4.49 6.03 5/314 29549
/proc/meminfo: memFree=9068032/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=839272 CPUtime=642.31 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 204425 0 0 0 64171 60 0 0 25 0 1 0 656763683 859414528 201890 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 209818 201890 247 17 0 206991 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 839272

[startup+702.301 s]
/proc/loadavg: 4.01 4.40 5.90 5/314 29550
/proc/meminfo: memFree=8833532/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=876908 CPUtime=702.31 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 213766 0 0 0 70168 63 0 0 25 0 1 0 656763683 897953792 211231 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 219227 211231 247 17 0 216400 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 876908

[startup+762.301 s]
/proc/loadavg: 4.00 4.32 5.76 5/314 29552
/proc/meminfo: memFree=8604236/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=924948 CPUtime=762.32 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 225752 0 0 0 76166 66 0 0 25 0 1 0 656763683 947146752 223217 33554432000 4194304 4263832 140735517060432 18446744073709551615 255376956407 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 231237 223217 249 17 0 228410 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 924948

[startup+822.301 s]
/proc/loadavg: 4.12 4.29 5.67 5/314 29581
/proc/meminfo: memFree=8908260/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=969844 CPUtime=822.32 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 236975 0 0 0 82161 71 0 0 25 0 1 0 656763683 993120256 234440 33554432000 4194304 4263832 140735517060432 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 242461 234440 249 17 0 239634 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 969844

[startup+882.312 s]
/proc/loadavg: 4.04 4.24 5.56 5/314 29582
/proc/meminfo: memFree=8629444/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1008676 CPUtime=882.33 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 246269 0 0 0 88160 73 0 0 25 0 1 0 656763683 1032884224 243734 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 252169 243734 249 17 0 249342 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1008676

[startup+942.301 s]
/proc/loadavg: 4.01 4.19 5.46 5/314 29584
/proc/meminfo: memFree=8429032/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1045136 CPUtime=942.32 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 254934 0 0 0 94156 76 0 0 25 0 1 0 656763683 1070219264 252399 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 261284 252399 249 17 0 258457 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1045136

[startup+1002.3 s]
/proc/loadavg: 4.00 4.15 5.37 5/314 29585
/proc/meminfo: memFree=8232244/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1078616 CPUtime=1002.32 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 263047 0 0 0 100154 78 0 0 25 0 1 0 656763683 1104502784 260512 33554432000 4194304 4263832 140735517060432 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 269654 260512 249 17 0 266827 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1078616

[startup+1062.3 s]
/proc/loadavg: 4.00 4.12 5.28 5/314 29587
/proc/meminfo: memFree=7985348/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1112568 CPUtime=1062.33 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 271293 0 0 0 106152 81 0 0 25 0 1 0 656763683 1139269632 268758 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 278142 268758 249 17 0 275315 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1112568

[startup+1122.3 s]
/proc/loadavg: 4.00 4.10 5.20 5/314 29589
/proc/meminfo: memFree=7817928/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1145100 CPUtime=1122.33 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 279426 0 0 0 112149 84 0 0 25 0 1 0 656763683 1172582400 276891 33554432000 4194304 4263832 140735517060432 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 286275 276891 249 17 0 283448 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1145100

[startup+1182.3 s]
/proc/loadavg: 4.06 4.09 5.12 5/314 29590
/proc/meminfo: memFree=7577104/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1201456 CPUtime=1182.33 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 292177 0 0 0 118146 87 0 0 25 0 1 0 656763683 1230290944 289642 33554432000 4194304 4263832 140735517060432 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 300364 289642 249 17 0 297537 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1201456

[startup+1242.3 s]
/proc/loadavg: 4.02 4.07 5.05 5/314 29592
/proc/meminfo: memFree=7399504/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1285484 CPUtime=1242.33 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 310710 0 0 0 124142 91 0 0 25 0 1 0 656763683 1316335616 308175 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 321371 308175 249 17 0 318544 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1285484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.09 4.99 5/314 29593
/proc/meminfo: memFree=7240528/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1370276 CPUtime=1300.04 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 329473 0 0 0 129909 95 0 0 25 0 1 0 656763683 1403162624 326938 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 342569 326938 249 17 0 339742 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1370276

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

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

[startup+1300 s]
/proc/loadavg: 4.12 4.09 4.99 5/314 29593
/proc/meminfo: memFree=7240528/32951124 swapFree=66050672/67111528
[pid=29511] ppid=29509 vsize=1370276 CPUtime=1300.04 cores=1,3
/proc/29511/stat : 29511 (umsat) R 29509 29511 29471 0 -1 4202496 329473 0 0 0 129909 95 0 0 25 0 1 0 656763683 1403162624 326938 33554432000 4194304 4263832 140735517060432 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29511/statm: 342569 326938 249 17 0 339742 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1370276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300.1
CPU user time (s): 1299.09
CPU system time (s): 1.00985
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1370276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.09
system time used= 1.00985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 329473
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= 662

runsolver used 3.63945 second user time and 9.37157 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-15 11:27:38
IDJOB=3379463
IDBENCH=20521
IDSOLVER=1861
FILE ID=node135/3379463-1305451658
RUNJOBID= node135-1305451658-29491
PBS_JOBID= 13324885
Free space on /tmp= 73360 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379463-1305451658/watcher-3379463-1305451658 -o /tmp/evaluation-result-3379463-1305451658/solver-3379463-1305451658 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379463-1305451658.cnf

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

MD5SUM BENCH= 337e301d7c1a4748ec4a1ced7e688c38
RANDOM SEED=1355888575

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11872844 kB
Buffers:        292144 kB
Cached:        6120424 kB
SwapCached:      50684 kB
Active:       10066724 kB
Inactive:     10762956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11872844 kB
SwapTotal:    67111528 kB
SwapFree:     66050672 kB
Dirty:           12860 kB
Writeback:           0 kB
AnonPages:    14372228 kB
Mapped:          18512 kB
Slab:           138316 kB
PageTables:      46992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 57042176 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73352 MiB
End job on node135 at 2011-05-15 11:49:20