Trace number 1806943

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 554.244 554.564

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK09.cnf
MD5SUM58cbf73dc7f1fd4bb325152069db03fb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.6941
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of clauses7938
Sum of the clauses size92232
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4378
Number of clauses of size 50
Number of clauses of size over 57560

Solver Data 

554.17/554.56	This is MiniSat 2.0 beta
554.17/554.56	WARNING: for repeatability, setting FPU to use double precision
554.17/554.56	============================[ Problem Statistics ]=============================
554.17/554.56	|                                                                             |
554.17/554.56	|  Number of variables:  1                                                    |
554.17/554.56	|  Number of clauses:    2                                                    |
554.17/554.56	|  Parsing time:         0.00         s                                       |
554.17/554.56	Solved by unit propagation
554.17/554.56	UNSATISFIABLE
554.17/554.56	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-1806943-1242153681/watcher-1806943-1242153681 -o /tmp/evaluation-result-1806943-1242153681/solver-1806943-1242153681 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1806943-1242153681.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 1.00 3/64 18438
/proc/meminfo: memFree=1112960/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=2640 CPUtime=0
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 290 0 0 0 0 0 0 0 19 0 1 0 243401745 2703360 266 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 660 267 213 542 0 109 0

[startup+0.0385479 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18438
/proc/meminfo: memFree=1112960/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=3176 CPUtime=0.03
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 417 0 0 0 3 0 0 0 19 0 1 0 243401745 3252224 393 1992294400 4194304 6416590 548682068912 18446744073709551615 4291205 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 794 393 213 542 0 243 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8532

[startup+0.101561 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18438
/proc/meminfo: memFree=1112960/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=4412 CPUtime=0.09
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 747 0 0 0 9 0 0 0 19 0 1 0 243401745 4517888 723 1992294400 4194304 6416590 548682068912 18446744073709551615 4567346 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 1103 723 231 542 0 552 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9768

[startup+0.301604 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18438
/proc/meminfo: memFree=1112960/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=4412 CPUtime=0.29
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 747 0 0 0 29 0 0 0 21 0 1 0 243401745 4517888 723 1992294400 4194304 6416590 548682068912 18446744073709551615 4511352 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 1103 723 231 542 0 552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9768

[startup+0.701689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18438
/proc/meminfo: memFree=1112960/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=6144 CPUtime=0.69
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 1280 0 0 0 69 0 0 0 25 0 1 0 243401745 6291456 1085 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 1536 1085 239 542 0 985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11500

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18440
/proc/meminfo: memFree=1108208/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=8848 CPUtime=1.49
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 1856 0 0 0 148 1 0 0 25 0 1 0 243401745 9060352 1661 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 2212 1661 239 542 0 1661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14204

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18440
/proc/meminfo: memFree=1105840/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=11212 CPUtime=3.09
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 2386 0 0 0 307 2 0 0 25 0 1 0 243401745 11481088 2106 1992294400 4194304 6416590 548682068912 18446744073709551615 4336141 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 2803 2106 245 542 0 2252 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16568

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18440
/proc/meminfo: memFree=1103984/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=13260 CPUtime=6.28
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 2868 0 0 0 625 3 0 0 25 0 1 0 243401745 13578240 2536 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 3315 2536 245 542 0 2764 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18616

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18440
/proc/meminfo: memFree=1101488/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=15904 CPUtime=12.68
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 3593 0 0 0 1263 5 0 0 25 0 1 0 243401745 16285696 3053 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 3976 3053 245 542 0 3425 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21260

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18440
/proc/meminfo: memFree=1097904/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=19764 CPUtime=25.47
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 4600 0 0 0 2538 9 0 0 25 0 1 0 243401745 20238336 3865 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 4941 3865 245 542 0 4390 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25120

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18440
/proc/meminfo: memFree=1093744/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=24672 CPUtime=51.06
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 5944 0 0 0 5092 14 0 0 25 0 1 0 243401745 25264128 4951 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 6168 4951 245 542 0 5617 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30028

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1085488/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=36024 CPUtime=102.23
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 8517 0 0 0 10202 21 0 0 25 0 1 0 243401745 36888576 6974 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 9006 6974 245 542 0 8455 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 41380

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1079920/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=42692 CPUtime=162.19
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 10145 0 0 0 16190 29 0 0 25 0 1 0 243401745 43716608 8361 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 10673 8361 245 542 0 10122 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 48048

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1074992/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=48144 CPUtime=222.16
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 11647 0 0 0 22179 37 0 0 25 0 1 0 243401745 49299456 9586 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 12036 9586 245 542 0 11485 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 53500

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1071280/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=53964 CPUtime=282.13
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 12900 0 0 0 28170 43 0 0 25 0 1 0 243401745 55259136 10521 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 13491 10521 245 542 0 12940 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 59320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1065136/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=63256 CPUtime=342.09
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 14794 0 0 0 34159 50 0 0 25 0 1 0 243401745 64774144 12049 1992294400 4194304 6416590 548682068912 18446744073709551615 4294575 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 15814 12049 245 542 0 15263 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 68612

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1061488/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=66984 CPUtime=402.05
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 15727 0 0 0 40151 54 0 0 25 0 1 0 243401745 68591616 12982 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 16746 12982 245 542 0 16195 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 72340

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1060080/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=67964 CPUtime=462.02
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 16477 0 0 0 46142 60 0 0 25 0 1 0 243401745 69595136 13311 1992294400 4194304 6416590 548682068912 18446744073709551615 4294886 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 16991 13311 245 542 0 16440 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 73320

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1054384/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=73788 CPUtime=521.99
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 18376 0 0 0 52132 67 0 0 25 0 1 0 243401745 75558912 14726 1992294400 4194304 6416590 548682068912 18446744073709551615 4294904 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 18447 14726 245 542 0 17896 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 79144

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

[startup+537.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1054320/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=73788 CPUtime=537.18
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 18388 0 0 0 53649 69 0 0 25 0 1 0 243401745 75558912 14738 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 18447 14738 245 542 0 17896 0
Current children cumulated CPU time (s) 537.18
Current children cumulated vsize (KiB) 79144

[startup+543.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1054320/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=73788 CPUtime=543.58
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 18397 0 0 0 54288 70 0 0 25 0 1 0 243401745 75558912 14747 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 18447 14747 245 542 0 17896 0
Current children cumulated CPU time (s) 543.58
Current children cumulated vsize (KiB) 79144

[startup+550.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1054000/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=73788 CPUtime=549.97
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 18467 0 0 0 54927 70 0 0 25 0 1 0 243401745 75558912 14817 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 18447 14817 245 542 0 17896 0
Current children cumulated CPU time (s) 549.97
Current children cumulated vsize (KiB) 79144

[startup+551.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1054000/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=73788 CPUtime=551.58
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 18476 0 0 0 55087 71 0 0 25 0 1 0 243401745 75558912 14826 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 18447 14826 245 542 0 17896 0
Current children cumulated CPU time (s) 551.58
Current children cumulated vsize (KiB) 79144

[startup+553.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1053936/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=73788 CPUtime=553.17
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 18482 0 0 0 55246 71 0 0 25 0 1 0 243401745 75558912 14832 1992294400 4194304 6416590 548682068912 18446744073709551615 4295353 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 18447 14832 245 542 0 17896 0
Current children cumulated CPU time (s) 553.17
Current children cumulated vsize (KiB) 79144

[startup+554.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1053936/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=73788 CPUtime=553.97
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 18483 0 0 0 55326 71 0 0 25 0 1 0 243401745 75558912 14833 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 18447 14833 245 542 0 17896 0
Current children cumulated CPU time (s) 553.97
Current children cumulated vsize (KiB) 79144

[startup+554.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18442
/proc/meminfo: memFree=1053936/2055920 swapFree=4177300/4192956
[pid=18438] ppid=18436 vsize=5356 CPUtime=0
/proc/18438/stat : 18438 (kw_pre) S 18436 18438 18084 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 243401745 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18438/statm: 1339 231 192 169 0 50 0
[pid=18439] ppid=18438 vsize=73788 CPUtime=554.17
/proc/18439/stat : 18439 (kw_preprocessor) R 18438 18438 18084 0 -1 0 18483 0 0 0 55346 71 0 0 25 0 1 0 243401745 75558912 14833 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/18439/statm: 18447 14833 245 542 0 17896 0
Current children cumulated CPU time (s) 554.17
Current children cumulated vsize (KiB) 79144

Child status: 0
Real time (s): 554.564
CPU time (s): 554.244
CPU user time (s): 553.514
CPU system time (s): 0.729889
CPU usage (%): 99.9422
Max. virtual memory (cumulated for all children) (KiB): 79800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 553.514
system time used= 0.729889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18917
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= 19
involuntary context switches= 1535

runsolver used 0.490925 second user time and 1.53477 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-12 20:41:21
IDJOB=1806943
IDBENCH=71133
IDSOLVER=646
FILE ID=node10/1806943-1242153681
PBS_JOBID= 9289711
Free space on /tmp= 66364 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK09.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806943-1242153681/watcher-1806943-1242153681 -o /tmp/evaluation-result-1806943-1242153681/solver-1806943-1242153681 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1806943-1242153681.cnf

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

MD5SUM BENCH= 58cbf73dc7f1fd4bb325152069db03fb
RANDOM SEED=546631016

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1113504 kB
Buffers:         38200 kB
Cached:         841128 kB
SwapCached:       9500 kB
Active:          50176 kB
Inactive:       839952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1113504 kB
SwapTotal:     4192956 kB
SwapFree:      4177300 kB
Dirty:            3276 kB
Writeback:           0 kB
Mapped:          14092 kB
Slab:            38436 kB
Committed_AS:   905112 kB
PageTables:       1372 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= 66360 MiB
End job on node10 at 2009-05-12 20:50:36