Trace number 3171561

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-v750-c3195-S1378008329-078.SATISFIABLE.cnf
MD5SUMd50cd6e15bea1958cfdf9785772f4ad7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171561-1301760637/watcher-3171561-1301760637 -o /tmp/evaluation-result-3171561-1301760637/solver-3171561-1301760637 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171561-1301760637.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.03 4.03 3.97 2/185 6788
/proc/meminfo: memFree=22425016/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=11644 CPUtime=0 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 287666505 11923456 293 33554432000 4194304 4263880 140736637429568 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 2911 293 240 17 0 84 0

[startup+0.0477149 s]
/proc/loadavg: 4.03 4.03 3.97 2/185 6788
/proc/meminfo: memFree=22425016/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=12432 CPUtime=0.04 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 544 0 0 0 4 0 0 0 25 0 1 0 287666505 12730368 482 33554432000 4194304 4263880 140736637429568 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 3108 483 247 17 0 281 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12432

[startup+0.10066 s]
/proc/loadavg: 4.03 4.03 3.97 2/185 6788
/proc/meminfo: memFree=22425016/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=12828 CPUtime=0.09 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 652 0 0 0 9 0 0 0 25 0 1 0 287666505 13135872 590 33554432000 4194304 4263880 140736637429568 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 3207 590 247 17 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12828

[startup+0.300669 s]
/proc/loadavg: 4.03 4.03 3.97 2/185 6788
/proc/meminfo: memFree=22425016/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=13640 CPUtime=0.29 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 842 0 0 0 29 0 0 0 25 0 1 0 287666505 13967360 780 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 3410 781 247 17 0 583 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13640

[startup+0.700577 s]
/proc/loadavg: 4.03 4.03 3.97 2/185 6788
/proc/meminfo: memFree=22425016/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=14300 CPUtime=0.69 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 1030 0 0 0 69 0 0 0 25 0 1 0 287666505 14643200 968 33554432000 4194304 4263880 140736637429568 18446744073709551615 218370615099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 3575 968 247 17 0 748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14300

[startup+1.50043 s]
/proc/loadavg: 4.02 4.03 3.97 5/190 6843
/proc/meminfo: memFree=22420240/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=15564 CPUtime=1.49 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 1333 0 0 0 149 0 0 0 25 0 1 0 287666505 15937536 1271 33554432000 4194304 4263880 140736637429568 18446744073709551615 4217296 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 3891 1271 247 17 0 1064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15564

[startup+3.10113 s]
/proc/loadavg: 4.02 4.03 3.97 5/190 6843
/proc/meminfo: memFree=22416520/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=16928 CPUtime=3.09 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 1667 0 0 0 309 0 0 0 25 0 1 0 287666505 17334272 1605 33554432000 4194304 4263880 140736637429568 18446744073709551615 4205891 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 4232 1605 248 17 0 1405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16928

[startup+6.30059 s]
/proc/loadavg: 4.02 4.03 3.97 5/190 6843
/proc/meminfo: memFree=22411008/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=18408 CPUtime=6.29 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 2054 0 0 0 629 0 0 0 25 0 1 0 287666505 18849792 1992 33554432000 4194304 4263880 140736637429568 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 4602 1992 248 17 0 1775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18408

[startup+12.7005 s]
/proc/loadavg: 4.02 4.03 3.97 4/188 6844
/proc/meminfo: memFree=22462880/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=20768 CPUtime=12.69 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 2660 0 0 0 1269 0 0 0 25 0 1 0 287666505 21266432 2528 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 5192 2528 248 17 0 2365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20768

[startup+25.5012 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 6872
/proc/meminfo: memFree=22450928/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=23692 CPUtime=25.49 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 3549 0 0 0 2548 1 0 0 25 0 1 0 287666505 24260608 3284 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 5923 3284 248 17 0 3096 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23692

[startup+51.1007 s]
/proc/loadavg: 4.01 4.02 3.97 5/190 6873
/proc/meminfo: memFree=22437500/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=28884 CPUtime=51.09 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 4933 0 0 0 5108 1 0 0 25 0 1 0 287666505 29577216 4491 33554432000 4194304 4263880 140736637429568 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 7221 4491 248 17 0 4394 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28884

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 3.97 5/190 6874
/proc/meminfo: memFree=22420548/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=33712 CPUtime=102.29 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 6277 0 0 0 10228 1 0 0 25 0 1 0 287666505 34521088 5686 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 8428 5686 248 17 0 5601 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33712

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 6875
/proc/meminfo: memFree=22408368/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=38296 CPUtime=162.3 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 7578 0 0 0 16228 2 0 0 25 0 1 0 287666505 39215104 6807 33554432000 4194304 4263880 140736637429568 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 9574 6807 248 17 0 6747 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38296

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 6877
/proc/meminfo: memFree=22396552/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=41924 CPUtime=222.3 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 8570 0 0 0 22228 2 0 0 25 0 1 0 287666505 42930176 7695 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 10481 7695 248 17 0 7654 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41924

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 6879
/proc/meminfo: memFree=22388468/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=44228 CPUtime=282.29 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 9259 0 0 0 28227 2 0 0 25 0 1 0 287666505 45289472 8270 33554432000 4194304 4263880 140736637429568 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 11057 8270 248 17 0 8230 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44228

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 6880
/proc/meminfo: memFree=22380004/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=46804 CPUtime=342.3 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 9890 0 0 0 34227 3 0 0 25 0 1 0 287666505 47927296 8901 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 11701 8901 248 17 0 8874 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46804

[startup+402.3 s]
/proc/loadavg: 4.12 4.03 3.98 5/190 6882
/proc/meminfo: memFree=22372780/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=49572 CPUtime=402.3 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 10713 0 0 0 40227 3 0 0 25 0 1 0 287666505 50761728 9599 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 12393 9599 248 17 0 9566 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49572

[startup+462.301 s]
/proc/loadavg: 4.04 4.02 3.98 5/190 6883
/proc/meminfo: memFree=22368904/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=50932 CPUtime=462.3 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 11055 0 0 0 46226 4 0 0 25 0 1 0 287666505 52154368 9941 33554432000 4194304 4263880 140736637429568 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 12733 9941 248 17 0 9906 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50932

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 6885
/proc/meminfo: memFree=22361800/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=54044 CPUtime=522.3 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 11975 0 0 0 52226 4 0 0 25 0 1 0 287666505 55341056 10594 33554432000 4194304 4263880 140736637429568 18446744073709551615 4211528 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 13511 10594 248 17 0 10684 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 54044

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 6887
/proc/meminfo: memFree=22357192/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=55408 CPUtime=582.3 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 12327 0 0 0 58226 4 0 0 25 0 1 0 287666505 56737792 10946 33554432000 4194304 4263880 140736637429568 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 13852 10946 248 17 0 11025 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 55408

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 6888
/proc/meminfo: memFree=22351952/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=57020 CPUtime=642.31 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 12912 0 0 0 64227 4 0 0 25 0 1 0 287666505 58388480 11379 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 14255 11379 248 17 0 11428 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 57020

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6890
/proc/meminfo: memFree=22346956/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=58064 CPUtime=702.3 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 13171 0 0 0 70226 4 0 0 25 0 1 0 287666505 59457536 11638 33554432000 4194304 4263880 140736637429568 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 14516 11638 248 17 0 11689 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 58064

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6891
/proc/meminfo: memFree=22343316/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=58928 CPUtime=762.31 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 13358 0 0 0 76227 4 0 0 25 0 1 0 287666505 60342272 11825 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 14732 11825 248 17 0 11905 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 58928

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6893
/proc/meminfo: memFree=22341544/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=59184 CPUtime=822.31 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 13422 0 0 0 82227 4 0 0 25 0 1 0 287666505 60604416 11889 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 14796 11889 248 17 0 11969 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 59184

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 6895
/proc/meminfo: memFree=22336684/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=61788 CPUtime=882.31 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 14246 0 0 0 88226 5 0 0 25 0 1 0 287666505 63270912 12546 33554432000 4194304 4263880 140736637429568 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 15447 12546 248 17 0 12620 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 61788

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.99 5/190 6896
/proc/meminfo: memFree=22334416/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=62320 CPUtime=942.31 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 14379 0 0 0 94226 5 0 0 25 0 1 0 287666505 63815680 12679 33554432000 4194304 4263880 140736637429568 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 15580 12679 248 17 0 12753 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 62320

[startup+1002.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 6925
/proc/meminfo: memFree=22341272/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=63048 CPUtime=1002.32 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 14562 0 0 0 100227 5 0 0 25 0 1 0 287666505 64561152 12862 33554432000 4194304 4263880 140736637429568 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 15762 12862 248 17 0 12935 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 63048

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 6926
/proc/meminfo: memFree=22333056/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=63784 CPUtime=1062.32 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 14746 0 0 0 106226 6 0 0 25 0 1 0 287666505 65314816 13046 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 15946 13046 248 17 0 13119 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 63784

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 6928
/proc/meminfo: memFree=22327048/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=64300 CPUtime=1122.32 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 14878 0 0 0 112226 6 0 0 25 0 1 0 287666505 65843200 13178 33554432000 4194304 4263880 140736637429568 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 16075 13178 248 17 0 13248 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 64300

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6930
/proc/meminfo: memFree=22319832/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=67472 CPUtime=1182.32 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 15822 0 0 0 118226 6 0 0 25 0 1 0 287666505 69091328 13939 33554432000 4194304 4263880 140736637429568 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 16868 13939 248 17 0 14041 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 67472

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6931
/proc/meminfo: memFree=22312240/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=67920 CPUtime=1242.32 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 15934 0 0 0 124226 6 0 0 25 0 1 0 287666505 69550080 14051 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 16980 14051 248 17 0 14153 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 67920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6933
/proc/meminfo: memFree=22309336/32951124 swapFree=67111528/67111528
[pid=6788] ppid=6786 vsize=68368 CPUtime=1300.03 cores=0,2
/proc/6788/stat : 6788 (umsat) R 6786 6788 6331 0 -1 4202496 16048 0 0 0 129997 6 0 0 25 0 1 0 287666505 70008832 14165 33554432000 4194304 4263880 140736637429568 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6788/statm: 17092 14165 248 17 0 14265 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 68368

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 (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 68368

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= 16048
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= 16749

runsolver used 2.28665 second user time and 4.81527 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 18:10:37
IDJOB=3171561
IDBENCH=82779
IDSOLVER=1582
FILE ID=node101/3171561-1301760637
RUNJOBID= node101-1301756731-6349
PBS_JOBID= 12841059
Free space on /tmp= 72332 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S1378008329-078.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171561-1301760637/watcher-3171561-1301760637 -o /tmp/evaluation-result-3171561-1301760637/solver-3171561-1301760637 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171561-1301760637.cnf

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

MD5SUM BENCH= d50cd6e15bea1958cfdf9785772f4ad7
RANDOM SEED=536225744

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:      22425172 kB
Buffers:        332508 kB
Cached:        9820588 kB
SwapCached:          0 kB
Active:        6709688 kB
Inactive:      3569272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22425172 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2360 kB
Writeback:           0 kB
AnonPages:      126264 kB
Mapped:          15392 kB
Slab:           183864 kB
PageTables:       5644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   333156 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 18:32:19