Trace number 1796295

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
kw_pre 2009-03-21UNSAT 1141.78 1142.1

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1141.78
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data

1141.67/1142.10	This is MiniSat 2.0 beta
1141.67/1142.10	WARNING: for repeatability, setting FPU to use double precision
1141.67/1142.10	============================[ Problem Statistics ]=============================
1141.67/1142.10	|                                                                             |
1141.67/1142.10	|  Number of variables:  1                                                    |
1141.67/1142.10	|  Number of clauses:    2                                                    |
1141.67/1142.10	|  Parsing time:         0.00         s                                       |
1141.67/1142.10	Solved by unit propagation
1141.67/1142.10	UNSATISFIABLE
1141.77/1142.10	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796295-1242073528/watcher-1796295-1242073528 -o /tmp/evaluation-result-1796295-1242073528/solver-1796295-1242073528 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1796295-1242073528.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.03 3/65 14570
/proc/meminfo: memFree=1340864/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=3060 CPUtime=0
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 411 0 0 0 0 0 0 0 20 0 1 0 235380517 3133440 387 1992294400 4194304 6416590 548682068912 18446744073709551615 4288289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 798 391 205 542 0 247 0

[startup+0.0207859 s]
/proc/loadavg: 1.00 1.00 1.03 3/65 14570
/proc/meminfo: memFree=1340864/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=5488 CPUtime=0.01
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 974 0 0 0 1 0 0 0 20 0 1 0 235380517 5619712 950 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 1372 950 217 542 0 821 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10844

[startup+0.101794 s]
/proc/loadavg: 1.00 1.00 1.03 3/65 14570
/proc/meminfo: memFree=1340864/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=7284 CPUtime=0.09
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 1466 0 0 0 9 0 0 0 20 0 1 0 235380517 7458816 1441 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 1821 1444 233 542 0 1270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12640

[startup+0.301812 s]
/proc/loadavg: 1.00 1.00 1.03 3/65 14570
/proc/meminfo: memFree=1340864/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=8132 CPUtime=0.29
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 1731 0 0 0 28 1 0 0 21 0 1 0 235380517 8327168 1669 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 2033 1669 250 542 0 1482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13488

[startup+0.701851 s]
/proc/loadavg: 1.00 1.00 1.03 3/65 14570
/proc/meminfo: memFree=1340864/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=8132 CPUtime=0.69
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 1747 0 0 0 68 1 0 0 24 0 1 0 235380517 8327168 1685 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 2033 1685 250 542 0 1482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13488

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 14572
/proc/meminfo: memFree=1334256/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=9324 CPUtime=1.49
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 2027 0 0 0 147 2 0 0 25 0 1 0 235380517 9547776 1965 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 2331 1965 250 542 0 1780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14680

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 14572
/proc/meminfo: memFree=1332464/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=11768 CPUtime=3.08
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 2617 0 0 0 305 3 0 0 25 0 1 0 235380517 12050432 2555 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 2942 2555 250 542 0 2391 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17124

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 14572
/proc/meminfo: memFree=1328112/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=14852 CPUtime=6.29
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 3397 0 0 0 624 5 0 0 25 0 1 0 235380517 15208448 3296 1992294400 4194304 6416590 548682068912 18446744073709551615 4294575 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 3713 3296 251 542 0 3162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20208

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 14572
/proc/meminfo: memFree=1326000/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=16668 CPUtime=12.69
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 3970 0 0 0 1263 6 0 0 25 0 1 0 235380517 17068032 3772 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 4167 3772 254 542 0 3616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22024

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 14572
/proc/meminfo: memFree=1320240/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=22900 CPUtime=25.48
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 5592 0 0 0 2538 10 0 0 25 0 1 0 235380517 23449600 5187 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 5725 5187 254 542 0 5174 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28256

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 14572
/proc/meminfo: memFree=1313584/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=29840 CPUtime=51.08
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 7576 0 0 0 5090 18 0 0 25 0 1 0 235380517 30556160 6857 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 7460 6857 254 542 0 6909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35196

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 14572
/proc/meminfo: memFree=1302832/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=41764 CPUtime=102.26
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 10760 0 0 0 10197 29 0 0 25 0 1 0 235380517 42766336 9565 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 10441 9565 254 542 0 9890 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47120

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 14572
/proc/meminfo: memFree=1289264/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=56552 CPUtime=162.25
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 14608 0 0 0 16185 40 0 0 25 0 1 0 235380517 57909248 12964 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 14138 12964 254 542 0 13587 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61908

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14572
/proc/meminfo: memFree=1282608/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=63784 CPUtime=222.23
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 16525 0 0 0 22174 49 0 0 25 0 1 0 235380517 65314816 14605 1992294400 4194304 6416590 548682068912 18446744073709551615 4294546 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 15946 14605 254 542 0 15395 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 69140

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14572
/proc/meminfo: memFree=1273008/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=75084 CPUtime=282.21
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 19231 0 0 0 28163 58 0 0 25 0 1 0 235380517 76886016 16993 1992294400 4194304 6416590 548682068912 18446744073709551615 4293547 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 18771 16993 254 542 0 18220 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 80440

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14572
/proc/meminfo: memFree=1261304/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=88092 CPUtime=342.2
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 22623 0 0 0 34154 66 0 0 25 0 1 0 235380517 90206208 20020 1992294400 4194304 6416590 548682068912 18446744073709551615 4420134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 22023 20020 254 542 0 21472 0
Current children cumulated CPU time (s) 342.2

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

/proc/14571/statm: 39808 35133 254 542 0 39257 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 164588

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14572
/proc/meminfo: memFree=1198520/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=161916 CPUtime=762.08
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 40298 0 0 0 76086 122 0 0 25 0 1 0 235380517 165801984 35597 1992294400 4194304 6416590 548682068912 18446744073709551615 4367381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 40479 35597 254 542 0 39928 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 167272

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14572
/proc/meminfo: memFree=1195704/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=164180 CPUtime=822.06
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 41041 0 0 0 82078 128 0 0 25 0 1 0 235380517 168120320 36340 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 41045 36340 254 542 0 40494 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 169536

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14572
/proc/meminfo: memFree=1180088/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=181508 CPUtime=882.04
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 45547 0 0 0 88066 138 0 0 25 0 1 0 235380517 185864192 40111 1992294400 4194304 6416590 548682068912 18446744073709551615 5279527 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 45377 40111 254 542 0 44826 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 186864

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14572
/proc/meminfo: memFree=1178552/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=183640 CPUtime=942.03
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 46022 0 0 0 94058 145 0 0 25 0 1 0 235380517 188047360 40586 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 45910 40586 254 542 0 45359 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 188996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1172344/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=190476 CPUtime=1002.01
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 47565 0 0 0 100049 152 0 0 25 0 1 0 235380517 195047424 42129 1992294400 4194304 6416590 548682068912 18446744073709551615 4294617 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 47619 42129 254 542 0 47068 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 195832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1150776/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=210840 CPUtime=1062
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 52952 0 0 0 106036 164 0 0 25 0 1 0 235380517 215900160 47516 1992294400 4194304 6416590 548682068912 18446744073709551615 4304331 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 52710 47516 254 542 0 52159 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 216196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1153976/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=207632 CPUtime=1121.98
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 52991 0 0 0 112029 169 0 0 25 0 1 0 235380517 212615168 46710 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 51908 46710 254 542 0 51357 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 212988

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1153912/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=207632 CPUtime=1125.98
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 52995 0 0 0 112429 169 0 0 25 0 1 0 235380517 212615168 46714 1992294400 4194304 6416590 548682068912 18446744073709551615 4294554 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 51908 46714 254 542 0 51357 0
Current children cumulated CPU time (s) 1125.98
Current children cumulated vsize (KiB) 212988

[startup+1132.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1153912/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=207632 CPUtime=1132.37
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 52995 0 0 0 113068 169 0 0 25 0 1 0 235380517 212615168 46714 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 51908 46714 254 542 0 51357 0
Current children cumulated CPU time (s) 1132.37
Current children cumulated vsize (KiB) 212988

[startup+1139.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1153912/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=207632 CPUtime=1138.77
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 52998 0 0 0 113707 170 0 0 25 0 1 0 235380517 212615168 46717 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 51908 46717 254 542 0 51357 0
Current children cumulated CPU time (s) 1138.77
Current children cumulated vsize (KiB) 212988

[startup+1140.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1153912/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=207632 CPUtime=1140.38
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 52998 0 0 0 113867 171 0 0 25 0 1 0 235380517 212615168 46717 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 51908 46717 254 542 0 51357 0
Current children cumulated CPU time (s) 1140.38
Current children cumulated vsize (KiB) 212988

[startup+1141.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1153912/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=207632 CPUtime=1141.17
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 52998 0 0 0 113946 171 0 0 25 0 1 0 235380517 212615168 46717 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 51908 46717 254 542 0 51357 0
Current children cumulated CPU time (s) 1141.17
Current children cumulated vsize (KiB) 212988

[startup+1141.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1153912/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=0
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 235380516 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14570/statm: 1339 231 192 169 0 50 0
[pid=14571] ppid=14570 vsize=207632 CPUtime=1141.57
/proc/14571/stat : 14571 (kw_preprocessor) R 14570 14570 14410 0 -1 0 52998 0 0 0 113986 171 0 0 25 0 1 0 235380517 212615168 46717 1992294400 4194304 6416590 548682068912 18446744073709551615 4370244 0 0 4096 0 0 0 0 17 1 0 0
/proc/14571/statm: 51908 46717 254 542 0 51357 0
Current children cumulated CPU time (s) 1141.57
Current children cumulated vsize (KiB) 212988

[startup+1142.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14574
/proc/meminfo: memFree=1153912/2055920 swapFree=4180260/4192956
[pid=14570] ppid=14568 vsize=5356 CPUtime=1141.77
/proc/14570/stat : 14570 (kw_pre) S 14568 14570 14410 0 -1 4194304 304 53108 0 0 0 0 114003 174 16 0 1 0 235380516 5484544 232 1992294400 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563355516 0 0 17 1 0 0
/proc/14570/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 1141.77
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 1142.1
CPU time (s): 1141.78
CPU user time (s): 1140.03
CPU system time (s): 1.74973
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 216196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1140.03
system time used= 1.74973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53426
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= 20
involuntary context switches= 2548

runsolver used 0.986849 second user time and 3.17252 second system time

The end

Launcher Data

Begin job on node56 at 2009-05-11 22:25:28
IDJOB=1796295
IDBENCH=20400
IDSOLVER=646
FILE ID=node56/1796295-1242073528
PBS_JOBID= 9277601
Free space on /tmp= 102988 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796295-1242073528/watcher-1796295-1242073528 -o /tmp/evaluation-result-1796295-1242073528/solver-1796295-1242073528 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1796295-1242073528.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=1193747873

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1341280 kB
Buffers:         74740 kB
Cached:         559532 kB
SwapCached:       6764 kB
Active:         157344 kB
Inactive:       486144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341280 kB
SwapTotal:     4192956 kB
SwapFree:      4180260 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            57048 kB
Committed_AS:   731796 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102984 MiB
End job on node56 at 2009-05-11 22:44:30