Trace number 3348988

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
minisat hack: minisat_psm 2011-04-01? (TO) 1299.96 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray04_32.cnf
MD5SUM2fe3650d4a602f63086e937176360ebb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8750
Number of clauses25865
Sum of the clauses size60349
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 217242
Number of clauses of size 38621
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   25863    60347 |    7758       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   19663    59086 |      --       0       --      -- |     --   | -6198/-1256
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 4390   #clauses: 19663   #literals: 59086
0.00/0.08	c CPU time:   0.080987 s
0.00/0.08	c ==============================================================================

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-3348988-1304969214/watcher-3348988-1304969214 -o /tmp/evaluation-result-3348988-1304969214/solver-3348988-1304969214 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3348988-1304969214.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: 4.02 3.92 2.79 4/354 449
/proc/meminfo: memFree=11134800/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 608519360 8908800 250 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 250 209 178 0 68 0

[startup+0.0865601 s]
/proc/loadavg: 4.02 3.92 2.79 4/354 449
/proc/meminfo: memFree=11134800/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 608519360 8908800 250 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10056 s]
/proc/loadavg: 4.02 3.92 2.79 4/354 449
/proc/meminfo: memFree=11134800/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8700

[startup+0.300487 s]
/proc/loadavg: 4.02 3.92 2.79 4/354 449
/proc/meminfo: memFree=11134800/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8700

[startup+0.700414 s]
/proc/loadavg: 4.02 3.92 2.79 4/354 449
/proc/meminfo: memFree=11134800/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8700

[startup+1.50031 s]
/proc/loadavg: 4.02 3.92 2.80 5/356 452
/proc/meminfo: memFree=11119912/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=27136 CPUtime=1.38 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 4478 0 0 0 138 0 0 0 25 0 1 0 608519370 27787264 3467 33554432000 4194304 4256717 140737261611696 18446744073709551615 4211928 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 6784 3467 253 16 0 3426 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 35836

[startup+3.10103 s]
/proc/loadavg: 4.02 3.92 2.80 5/356 452
/proc/meminfo: memFree=11089532/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=33608 CPUtime=2.99 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 9278 0 0 0 298 1 0 0 25 0 1 0 608519370 34414592 4501 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213472 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 8402 4501 253 16 0 5044 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 42308

[startup+6.30046 s]
/proc/loadavg: 4.02 3.92 2.80 5/356 452
/proc/meminfo: memFree=11069232/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=36144 CPUtime=6.19 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 10366 0 0 0 618 1 0 0 25 0 1 0 608519370 37011456 5522 33554432000 4194304 4256717 140737261611696 18446744073709551615 4221185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 9036 5522 253 16 0 5678 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 44844

[startup+12.7003 s]
/proc/loadavg: 4.02 3.92 2.81 5/356 453
/proc/meminfo: memFree=11084876/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=40568 CPUtime=12.58 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 16722 0 0 0 1256 2 0 0 25 0 1 0 608519370 41541632 6107 33554432000 4194304 4256717 140737261611696 18446744073709551615 4209093 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 10142 6107 253 16 0 6784 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 49268

[startup+25.5011 s]
/proc/loadavg: 4.01 3.93 2.83 6/356 453
/proc/meminfo: memFree=11064812/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=52172 CPUtime=25.39 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 20311 0 0 0 2536 3 0 0 25 0 1 0 608519370 53424128 9404 33554432000 4194304 4256717 140737261611696 18446744073709551615 4229662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 13043 9404 253 16 0 9685 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 60872

[startup+51.1006 s]
/proc/loadavg: 4.01 3.93 2.85 5/356 454
/proc/meminfo: memFree=11068472/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=63740 CPUtime=50.98 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 38213 0 0 0 5092 6 0 0 25 0 1 0 608519370 65269760 11920 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 15935 11920 253 16 0 12577 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 72440

[startup+102.314 s]
/proc/loadavg: 4.04 3.95 2.92 5/356 455
/proc/meminfo: memFree=11027388/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=70924 CPUtime=102.2 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 39658 0 0 0 10213 7 0 0 25 0 1 0 608519370 72626176 13315 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213487 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 17731 13315 253 16 0 14373 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 79624

[startup+162.301 s]
/proc/loadavg: 4.06 3.97 2.99 6/356 457
/proc/meminfo: memFree=11013848/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=82596 CPUtime=162.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 58968 0 0 0 16208 10 0 0 25 0 1 0 608519370 84578304 17268 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 20649 17268 253 16 0 17291 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 91296

[startup+222.3 s]
/proc/loadavg: 4.01 3.97 3.05 5/356 530
/proc/meminfo: memFree=11037692/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=82596 CPUtime=222.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 58984 0 0 0 22208 10 0 0 25 0 1 0 608519370 84578304 17284 33554432000 4194304 4256717 140737261611696 18446744073709551615 4220186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 20649 17284 253 16 0 17291 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 91296

[startup+282.301 s]
/proc/loadavg: 4.05 3.99 3.11 5/356 591
/proc/meminfo: memFree=11071708/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=83676 CPUtime=282.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 59285 0 0 0 28208 10 0 0 25 0 1 0 608519370 85684224 17563 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 20919 17563 253 16 0 17561 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 92376

[startup+342.3 s]
/proc/loadavg: 4.05 4.00 3.17 5/356 593
/proc/meminfo: memFree=11095888/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=125696 CPUtime=342.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 64795 0 0 0 34207 11 0 0 25 0 1 0 608519370 128712704 22560 33554432000 4194304 4256717 140737261611696 18446744073709551615 4222856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 31424 22563 253 16 0 28066 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 134396

[startup+402.301 s]
/proc/loadavg: 4.02 4.00 3.22 5/356 605
/proc/meminfo: memFree=11031616/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3

################
# More data... #
################

/proc/452/statm: 36166 32113 253 16 0 32808 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 153364

[startup+642.3 s]
/proc/loadavg: 4.17 4.05 3.40 5/356 611
/proc/meminfo: memFree=11012740/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=642.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187176 0 0 0 64189 29 0 0 25 0 1 0 608519370 148135936 32116 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213469 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32116 253 16 0 32808 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 153364

[startup+702.301 s]
/proc/loadavg: 4.13 4.05 3.44 5/356 613
/proc/meminfo: memFree=10970656/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=702.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187933 0 0 0 70189 29 0 0 25 0 1 0 608519370 148135936 32836 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32836 253 16 0 32808 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 153364

[startup+762.313 s]
/proc/loadavg: 4.18 4.07 3.49 5/356 679
/proc/meminfo: memFree=11040276/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=762.19 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187933 0 0 0 76190 29 0 0 25 0 1 0 608519370 148135936 32836 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213702 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32836 253 16 0 32808 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 153364

[startup+822.301 s]
/proc/loadavg: 4.06 4.06 3.52 5/356 680
/proc/meminfo: memFree=10982544/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=822.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187941 0 0 0 82189 29 0 0 25 0 1 0 608519370 148135936 32844 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213972 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32844 253 16 0 32808 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 153364

[startup+882.3 s]
/proc/loadavg: 4.07 4.06 3.55 5/356 682
/proc/meminfo: memFree=10949660/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=882.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187941 0 0 0 88189 29 0 0 25 0 1 0 608519370 148135936 32844 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213512 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32844 253 16 0 32808 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 153364

[startup+942.301 s]
/proc/loadavg: 4.02 4.05 3.57 5/356 683
/proc/meminfo: memFree=10938544/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=942.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187941 0 0 0 94189 29 0 0 25 0 1 0 608519370 148135936 32844 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213692 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32844 253 16 0 32808 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 153364

[startup+1002.3 s]
/proc/loadavg: 4.10 4.06 3.61 5/356 685
/proc/meminfo: memFree=10912688/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=1002.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187943 0 0 0 100189 29 0 0 25 0 1 0 608519370 148135936 32846 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32846 253 16 0 32808 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 153364

[startup+1062.3 s]
/proc/loadavg: 4.01 4.05 3.63 5/356 717
/proc/meminfo: memFree=10513188/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=1062.18 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187943 0 0 0 106189 29 0 0 25 0 1 0 608519370 148135936 32846 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32846 253 16 0 32808 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 153364

[startup+1122.3 s]
/proc/loadavg: 4.00 4.04 3.65 5/356 718
/proc/meminfo: memFree=10511776/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=1122.17 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187943 0 0 0 112188 29 0 0 25 0 1 0 608519370 148135936 32846 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32846 253 16 0 32808 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 153364

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.67 5/356 720
/proc/meminfo: memFree=10433808/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=1182.17 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187943 0 0 0 118188 29 0 0 25 0 1 0 608519370 148135936 32846 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32846 253 16 0 32808 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 153364

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.68 5/356 753
/proc/meminfo: memFree=10437192/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=1242.17 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187943 0 0 0 124188 29 0 0 25 0 1 0 608519370 148135936 32846 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32846 253 16 0 32808 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 153364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 3.71 5/356 756
/proc/meminfo: memFree=10375532/32951124 swapFree=67082152/67111528
[pid=449] ppid=447 vsize=8700 CPUtime=0.08 cores=1,3
/proc/449/stat : 449 (esg_static.sh) S 447 449 32720 0 -1 4202496 353 1356 0 0 0 0 8 0 23 0 1 0 608519360 8908800 252 33554432000 4194304 4922060 140734251274912 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/449/statm: 2175 252 209 178 0 68 0
[pid=452] ppid=449 vsize=144664 CPUtime=1299.88 cores=1,3
/proc/452/stat : 452 (minisat_static) R 449 449 32720 0 -1 4202496 187943 0 0 0 129959 29 0 0 25 0 1 0 608519370 148135936 32846 33554432000 4194304 4256717 140737261611696 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/452/statm: 36166 32846 253 16 0 32808 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 153364

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 449 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=88986
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.098984
# while last known CPU time is 1299.96
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1299.96
CPU user time (s): 1299.67
CPU system time (s): 0.29
CPU usage (%): 99.9954
Max. virtual memory (cumulated for all children) (KiB): 153364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.088986
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1709
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= 7
involuntary context switches= 15

runsolver used 4.07738 second user time and 10.1994 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-09 21:26:54
IDJOB=3348988
IDBENCH=70810
IDSOLVER=1811
FILE ID=node136/3348988-1304969214
RUNJOBID= node136-1304968094-32740
PBS_JOBID= 13285614
Free space on /tmp= 44600 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray04_32.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348988-1304969214/watcher-3348988-1304969214 -o /tmp/evaluation-result-3348988-1304969214/solver-3348988-1304969214 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3348988-1304969214.cnf

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

MD5SUM BENCH= 2fe3650d4a602f63086e937176360ebb
RANDOM SEED=1781843825

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11135088 kB
Buffers:        214856 kB
Cached:       11543024 kB
SwapCached:       2708 kB
Active:       10476740 kB
Inactive:     10857380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11135088 kB
SwapTotal:    67111528 kB
SwapFree:     67082152 kB
Dirty:            1520 kB
Writeback:           0 kB
AnonPages:     9574692 kB
Mapped:          27996 kB
Slab:           376372 kB
PageTables:      41012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70443412 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= 44396 MiB
End job on node136 at 2011-05-09 21:48:36