Trace number 3171612

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-k5-r21.3-v175-c3727-S82160031-050.SATISFIABLE.cnf
MD5SUM90ea123f6d02a54bb761f724a5a1c9d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.43278
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53727
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-3171612-1301761585/watcher-3171612-1301761585 -o /tmp/evaluation-result-3171612-1301761585/solver-3171612-1301761585 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171612-1301761585.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.06 4.01 3.99 4/189 6923
/proc/meminfo: memFree=22361316/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=11644 CPUtime=0 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4194304 356 0 0 0 0 0 0 0 22 0 1 0 287761268 11923456 293 33554432000 4194304 4263880 140735142509488 18446744073709551615 47397957514640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 2911 293 241 17 0 84 0

[startup+0.08078 s]
/proc/loadavg: 4.06 4.01 3.99 4/189 6923
/proc/meminfo: memFree=22361316/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=12832 CPUtime=0.07 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 660 0 0 0 7 0 0 0 22 0 1 0 287761268 13139968 597 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 3208 597 247 17 0 381 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12832

[startup+0.100785 s]
/proc/loadavg: 4.06 4.01 3.99 4/189 6923
/proc/meminfo: memFree=22361316/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=13104 CPUtime=0.09 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 712 0 0 0 9 0 0 0 22 0 1 0 287761268 13418496 649 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 3276 649 247 17 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13104

[startup+0.300738 s]
/proc/loadavg: 4.06 4.01 3.99 4/189 6923
/proc/meminfo: memFree=22361316/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=13896 CPUtime=0.29 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 928 0 0 0 29 0 0 0 23 0 1 0 287761268 14229504 865 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 3474 865 247 17 0 647 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13896

[startup+0.700669 s]
/proc/loadavg: 4.06 4.01 3.99 4/189 6923
/proc/meminfo: memFree=22361316/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=14664 CPUtime=0.69 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 1111 0 0 0 69 0 0 0 25 0 1 0 287761268 15015936 1048 33554432000 4194304 4263880 140735142509488 18446744073709551615 4211726 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 3666 1048 247 17 0 839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14664

[startup+1.50053 s]
/proc/loadavg: 4.06 4.01 3.99 5/190 6924
/proc/meminfo: memFree=22357248/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=15932 CPUtime=1.49 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 1424 0 0 0 149 0 0 0 25 0 1 0 287761268 16314368 1361 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 3983 1361 248 17 0 1156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15932

[startup+3.10024 s]
/proc/loadavg: 4.06 4.01 3.99 5/190 6924
/proc/meminfo: memFree=22355388/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=17204 CPUtime=3.09 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 1754 0 0 0 309 0 0 0 25 0 1 0 287761268 17616896 1691 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 4301 1691 248 17 0 1474 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17204

[startup+6.30067 s]
/proc/loadavg: 4.05 4.01 3.99 5/190 6924
/proc/meminfo: memFree=22352908/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=19564 CPUtime=6.29 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 2418 0 0 0 629 0 0 0 25 0 1 0 287761268 20033536 2248 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 4891 2248 248 17 0 2064 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19564

[startup+12.7005 s]
/proc/loadavg: 4.05 4.01 3.99 5/190 6924
/proc/meminfo: memFree=22349764/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=21128 CPUtime=12.69 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 2891 0 0 0 1269 0 0 0 25 0 1 0 287761268 21635072 2631 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 5282 2631 248 17 0 2455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21128

[startup+25.5003 s]
/proc/loadavg: 4.10 4.03 4.00 5/190 6924
/proc/meminfo: memFree=22346032/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=24244 CPUtime=25.49 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 3835 0 0 0 2548 1 0 0 25 0 1 0 287761268 24825856 3404 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 6061 3404 248 17 0 3234 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24244

[startup+51.1007 s]
/proc/loadavg: 4.07 4.03 4.00 5/190 6925
/proc/meminfo: memFree=22341644/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=27928 CPUtime=51.1 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 4874 0 0 0 5108 2 0 0 25 0 1 0 287761268 28598272 4235 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 6982 4235 248 17 0 4155 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 27928

[startup+102.307 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 6926
/proc/meminfo: memFree=22333820/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=33152 CPUtime=102.29 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 6460 0 0 0 10227 2 0 0 25 0 1 0 287761268 33947648 5547 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 8288 5547 248 17 0 5461 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33152

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 6928
/proc/meminfo: memFree=22328188/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=37500 CPUtime=162.3 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 7792 0 0 0 16227 3 0 0 25 0 1 0 287761268 38400000 6648 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 9375 6648 248 17 0 6548 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 37500

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6930
/proc/meminfo: memFree=22320332/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=41256 CPUtime=222.29 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 8859 0 0 0 22226 3 0 0 25 0 1 0 287761268 42246144 7453 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 10314 7453 248 17 0 7487 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41256

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6931
/proc/meminfo: memFree=22314864/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=43204 CPUtime=282.3 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 9338 0 0 0 28227 3 0 0 25 0 1 0 287761268 44240896 7932 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 10801 7932 248 17 0 7974 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43204

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6933
/proc/meminfo: memFree=22310088/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=46216 CPUtime=342.29 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 10220 0 0 0 34226 3 0 0 25 0 1 0 287761268 47325184 8668 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 11554 8668 248 17 0 8727 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 46216

[startup+402.3 s]
/proc/loadavg: 3.87 3.95 3.98 5/190 7045
/proc/meminfo: memFree=22408244/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=49864 CPUtime=402.3 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 11232 0 0 0 40226 4 0 0 25 0 1 0 287761268 51060736 9519 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 12466 9519 248 17 0 9639 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49864

[startup+462.301 s]
/proc/loadavg: 3.95 3.96 3.98 5/190 7047
/proc/meminfo: memFree=22389108/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=50504 CPUtime=462.3 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 11438 0 0 0 46226 4 0 0 25 0 1 0 287761268 51716096 9725 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 12626 9725 248 17 0 9799 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50504

[startup+522.301 s]
/proc/loadavg: 3.98 3.97 3.98 5/190 7048
/proc/meminfo: memFree=22376672/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=54136 CPUtime=522.3 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 12472 0 0 0 52226 4 0 0 25 0 1 0 287761268 55435264 10582 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 13534 10582 248 17 0 10707 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 54136

[startup+582.301 s]
/proc/loadavg: 4.04 3.99 3.98 5/190 7050
/proc/meminfo: memFree=22366340/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=55096 CPUtime=582.3 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 12722 0 0 0 58226 4 0 0 25 0 1 0 287761268 56418304 10832 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 13774 10832 248 17 0 10947 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 55096

[startup+642.3 s]
/proc/loadavg: 4.01 3.99 3.98 5/190 7052
/proc/meminfo: memFree=22359616/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=55736 CPUtime=642.31 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 12923 0 0 0 64227 4 0 0 25 0 1 0 287761268 57073664 11033 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 13934 11033 248 17 0 11107 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 55736

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 7053
/proc/meminfo: memFree=22350520/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=59084 CPUtime=702.31 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 13853 0 0 0 70226 5 0 0 25 0 1 0 287761268 60502016 11769 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 14771 11769 248 17 0 11944 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 59084

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 7055
/proc/meminfo: memFree=22345532/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=59596 CPUtime=762.32 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 13997 0 0 0 76227 5 0 0 25 0 1 0 287761268 61026304 11913 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 14899 11913 248 17 0 12072 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 59596

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.98 5/190 7057
/proc/meminfo: memFree=22338420/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=61324 CPUtime=822.31 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 14432 0 0 0 82226 5 0 0 25 0 1 0 287761268 62795776 12348 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 15331 12348 248 17 0 12504 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 61324

[startup+882.301 s]
/proc/loadavg: 4.07 4.00 3.99 5/190 7058
/proc/meminfo: memFree=22333036/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=62248 CPUtime=882.31 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 14678 0 0 0 88226 5 0 0 25 0 1 0 287761268 63741952 12594 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 15562 12594 248 17 0 12735 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 62248

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 3.99 5/190 7060
/proc/meminfo: memFree=22328160/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=64980 CPUtime=942.32 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 15541 0 0 0 94226 6 0 0 25 0 1 0 287761268 66539520 13243 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 16245 13243 248 17 0 13418 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 64980

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 7061
/proc/meminfo: memFree=22319844/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=66452 CPUtime=1002.32 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 15898 0 0 0 100226 6 0 0 25 0 1 0 287761268 68046848 13600 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 16613 13600 248 17 0 13786 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 66452

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 7063
/proc/meminfo: memFree=22315580/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=66964 CPUtime=1062.32 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 16060 0 0 0 106226 6 0 0 25 0 1 0 287761268 68571136 13762 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 16741 13762 248 17 0 13914 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 66964

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 7065
/proc/meminfo: memFree=22313068/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=68436 CPUtime=1122.32 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 16377 0 0 0 112226 6 0 0 25 0 1 0 287761268 70078464 14079 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 17109 14079 248 17 0 14282 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 68436

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 7066
/proc/meminfo: memFree=22305336/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=68820 CPUtime=1182.32 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 16473 0 0 0 118226 6 0 0 25 0 1 0 287761268 70471680 14175 33554432000 4194304 4263880 140735142509488 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 17205 14175 248 17 0 14378 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 68820

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 7068
/proc/meminfo: memFree=22300456/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=70232 CPUtime=1242.32 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 17077 0 0 0 124226 6 0 0 25 0 1 0 287761268 71917568 14544 33554432000 4194304 4263880 140735142509488 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 17558 14544 248 17 0 14731 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 70232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 7069
/proc/meminfo: memFree=22297320/32951124 swapFree=67111528/67111528
[pid=6923] ppid=6921 vsize=72476 CPUtime=1300.03 cores=5,7
/proc/6923/stat : 6923 (umsat) R 6921 6923 6331 0 -1 4202496 17595 0 0 0 129997 6 0 0 25 0 1 0 287761268 74215424 15062 33554432000 4194304 4263880 140735142509488 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6923/statm: 18119 15062 248 17 0 15292 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 72476

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): 1299.97
CPU system time (s): 0.068989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 72476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17595
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= 10
involuntary context switches= 3564

runsolver used 2.03769 second user time and 5.06623 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 18:26:25
IDJOB=3171612
IDBENCH=82830
IDSOLVER=1582
FILE ID=node101/3171612-1301761585
RUNJOBID= node101-1301756731-6352
PBS_JOBID= 12841059
Free space on /tmp= 72332 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S82160031-050.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171612-1301761585/watcher-3171612-1301761585 -o /tmp/evaluation-result-3171612-1301761585/solver-3171612-1301761585 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171612-1301761585.cnf

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

MD5SUM BENCH= 90ea123f6d02a54bb761f724a5a1c9d1
RANDOM SEED=1095616320

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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:     32951124 kB
MemFree:      22361588 kB
Buffers:        332644 kB
Cached:        9820564 kB
SwapCached:          0 kB
Active:        6772888 kB
Inactive:      3569200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22361588 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2376 kB
Writeback:           0 kB
AnonPages:      189124 kB
Mapped:          15448 kB
Slab:           183860 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   374584 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= 72328 MiB
End job on node101 at 2011-04-02 18:48:07