Trace number 1537660

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
Rsat 2009-03-22? (TO) 1200 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S315403000-060.cnf
MD5SUM5bdd8d21d4edc82016dc7031e101a675
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.8655
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4800       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.014997 s
0.00/0.02	c ==============================================================================
0.03/0.04	c Rsat version 3.02
0.03/0.06	c Base unit clause learned: 0

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537660-1238422945/watcher-1537660-1238422945 -o /tmp/evaluation-result-1537660-1238422945/solver-1537660-1238422945 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537660-1238422945.cnf HOME 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10197
/proc/meminfo: memFree=1456808/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114960066 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 239 199 169 0 50 0
[pid=10198] ppid=10197 vsize=1272 CPUtime=0
/proc/10198/stat : 10198 (SatElite) R 10197 10197 10132 0 -1 4194304 176 0 0 0 0 0 0 0 19 0 1 0 1114960066 1302528 159 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/10198/statm: 318 160 64 186 0 128 0

[startup+0.0454199 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10197
/proc/meminfo: memFree=1456808/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114960066 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 239 199 169 0 50 0
[pid=10198] ppid=10197 vsize=3308 CPUtime=0.03
/proc/10198/stat : 10198 (SatElite) R 10197 10197 10132 0 -1 4194304 712 0 0 0 3 0 0 0 19 0 1 0 1114960066 3387392 695 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/10198/statm: 827 695 90 186 0 637 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8664

[startup+0.101436 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10197
/proc/meminfo: memFree=1456808/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301468 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10197
/proc/meminfo: memFree=1456808/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.702534 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 10197
/proc/meminfo: memFree=1456808/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 10200
/proc/meminfo: memFree=1451032/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=7364 CPUtime=1.43
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 1535 0 0 0 143 0 0 0 25 0 1 0 1114960070 7540736 1388 1992294400 4194304 5460562 548682068800 18446744073709551615 4227671 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 1841 1388 118 309 0 1528 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12720

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 10200
/proc/meminfo: memFree=1450776/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=7952 CPUtime=3.04
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 1810 0 0 0 303 1 0 0 25 0 1 0 1114960070 8142848 1535 1992294400 4194304 5460562 548682068800 18446744073709551615 4227838 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 1988 1535 118 309 0 1675 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13308

[startup+6.30242 s]
/proc/loadavg: 1.01 1.00 1.09 2/66 10200
/proc/meminfo: memFree=1448984/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=9264 CPUtime=6.24
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 2691 0 0 0 623 1 0 0 25 0 1 0 1114960070 9486336 1836 1992294400 4194304 5460562 548682068800 18446744073709551615 4210635 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 2316 1836 118 309 0 2003 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14620

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.09 2/66 10200
/proc/meminfo: memFree=1446936/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=11348 CPUtime=12.64
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 4092 0 0 0 1262 2 0 0 25 0 1 0 1114960070 11620352 2373 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 2837 2373 118 309 0 2524 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16704

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 10200
/proc/meminfo: memFree=1442264/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=15244 CPUtime=25.43
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 6954 0 0 0 2540 3 0 0 25 0 1 0 1114960070 15609856 3309 1992294400 4194304 5460562 548682068800 18446744073709551615 4198132 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 3811 3309 118 309 0 3498 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20600

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 10200
/proc/meminfo: memFree=1437848/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=20904 CPUtime=51.01
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 10875 0 0 0 5096 5 0 0 25 0 1 0 1114960070 21405696 4766 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 5226 4766 118 309 0 4913 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26260

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 10200
/proc/meminfo: memFree=1429080/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=29244 CPUtime=102.21
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 17602 0 0 0 10213 8 0 0 25 0 1 0 1114960070 29945856 6783 1992294400 4194304 5460562 548682068800 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 7311 6783 118 309 0 6998 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34600

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 10200
/proc/meminfo: memFree=1422744/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=35424 CPUtime=162.18
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 22075 0 0 0 16208 10 0 0 25 0 1 0 1114960070 36274176 8376 1992294400 4194304 5460562 548682068800 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 8856 8376 118 309 0 8543 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40780

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 10200
/proc/meminfo: memFree=1415640/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=43300 CPUtime=222.17
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 28066 0 0 0 22203 14 0 0 25 0 1 0 1114960070 44339200 10137 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 10825 10137 118 309 0 10512 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48656

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 10200
/proc/meminfo: memFree=1411224/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=47584 CPUtime=282.14
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 32147 0 0 0 28197 17 0 0 25 0 1 0 1114960070 48726016 11242 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 11896 11242 118 309 0 11583 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 52940

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 10200
/proc/meminfo: memFree=1405208/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=53408 CPUtime=342.12
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 36619 0 0 0 34192 20 0 0 25 0 1 0 1114960070 54689792 12738 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 13352 12738 118 309 0 13039 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 58764

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 10200
/proc/meminfo: memFree=1401432/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0

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

/proc/10200/statm: 16559 16039 118 309 0 16246 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 71592

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 10200
/proc/meminfo: memFree=1390104/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=68076 CPUtime=582.05
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 47340 0 0 0 58176 29 0 0 25 0 1 0 1114960070 69709824 16515 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 17019 16515 118 309 0 16706 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 73432

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10200
/proc/meminfo: memFree=1387352/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=70708 CPUtime=642.03
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 49010 0 0 0 64173 30 0 0 25 0 1 0 1114960070 72404992 17193 1992294400 4194304 5460562 548682068800 18446744073709551615 4201531 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 17677 17193 118 309 0 17364 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 76064

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10200
/proc/meminfo: memFree=1382168/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=78048 CPUtime=702.02
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 53917 0 0 0 70169 33 0 0 25 0 1 0 1114960070 79921152 18542 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 19512 18542 118 309 0 19199 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 83404

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10200
/proc/meminfo: memFree=1378712/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=81120 CPUtime=761.99
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 56735 0 0 0 76165 34 0 0 25 0 1 0 1114960070 83066880 19344 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 20280 19344 118 309 0 19967 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 86476

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10200
/proc/meminfo: memFree=1375448/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=84296 CPUtime=821.98
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 59567 0 0 0 82162 36 0 0 25 0 1 0 1114960070 86319104 20160 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 21074 20160 118 309 0 20761 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 89652

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10200
/proc/meminfo: memFree=1372440/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=87200 CPUtime=881.95
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 62331 0 0 0 88158 37 0 0 25 0 1 0 1114960070 89292800 20908 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 21800 20908 118 309 0 21487 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 92556

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10200
/proc/meminfo: memFree=1371992/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=88392 CPUtime=941.94
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 62628 0 0 0 94156 38 0 0 25 0 1 0 1114960070 90513408 21205 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 22098 21205 118 309 0 21785 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 93748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10202
/proc/meminfo: memFree=1369176/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=90376 CPUtime=1001.92
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 65165 0 0 0 100153 39 0 0 25 0 1 0 1114960070 92545024 21726 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 22594 21726 118 309 0 22281 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 95732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10202
/proc/meminfo: memFree=1365912/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=93548 CPUtime=1061.9
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 67998 0 0 0 106150 40 0 0 25 0 1 0 1114960070 95793152 22543 1992294400 4194304 5460562 548682068800 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 23387 22543 118 309 0 23074 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 98904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10202
/proc/meminfo: memFree=1362008/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=97328 CPUtime=1121.88
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 70985 0 0 0 112146 42 0 0 25 0 1 0 1114960070 99663872 23514 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 24332 23514 118 309 0 24019 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 102684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10202
/proc/meminfo: memFree=1359896/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=100252 CPUtime=1181.86
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 71710 0 0 0 118143 43 0 0 25 0 1 0 1114960070 102658048 24239 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 25063 24239 118 309 0 24750 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 105608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10202
/proc/meminfo: memFree=1358552/2055920 swapFree=4178264/4192956
[pid=10197] ppid=10195 vsize=5356 CPUtime=0.04
/proc/10197/stat : 10197 (rsat.sh) S 10195 10197 10132 0 -1 4194304 312 715 0 0 0 0 4 0 17 0 1 0 1114960066 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10197/statm: 1339 241 199 169 0 50 0
[pid=10200] ppid=10197 vsize=100644 CPUtime=1199.96
/proc/10200/stat : 10200 (rsat) R 10197 10197 10132 0 -1 4194304 73856 0 0 0 119952 44 0 0 25 0 1 0 1114960070 103059456 24369 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10200/statm: 25161 24369 118 309 0 24848 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 106000

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 10197 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.048992
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200
CPU user time (s): 1199.56
CPU system time (s): 0.44
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 114192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1027
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= 5
involuntary context switches= 3

runsolver used 1.41778 second user time and 2.95555 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 16:22:25
IDJOB=1537660
IDBENCH=70201
IDSOLVER=545
FILE ID=node26/1537660-1238422945
PBS_JOBID= 9061523
Free space on /tmp= 66264 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S315403000-060.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537660-1238422945/watcher-1537660-1238422945 -o /tmp/evaluation-result-1537660-1238422945/solver-1537660-1238422945 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537660-1238422945.cnf HOME

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

MD5SUM BENCH= 5bdd8d21d4edc82016dc7031e101a675
RANDOM SEED=183490149

node26.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		: 3000.261
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		: 3000.261
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:       1457288 kB
Buffers:         76608 kB
Cached:         433284 kB
SwapCached:       8472 kB
Active:         108664 kB
Inactive:       411128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457288 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            6140 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            64876 kB
Committed_AS:  2888368 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= 66256 MiB
End job on node26 at 2009-03-30 16:42:28