Trace number 1580148

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) 1200.06 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data

0.00/0.00	c Parsing...
1.28/1.38	c ==============================================================================
1.28/1.38	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.38	c ==============================================================================
1.28/1.38	c |         0 | 1178466  2855605 |  353539       0        0     nan |  0.000 % |
7.48/7.58	c |         0 |  822458  2306194 |      --       0       --      -- |     --   | -102366/26047
7.48/7.59	c ==============================================================================
7.48/7.59	c Result  :   #vars: 120834   #clauses: 822458   #literals: 2306194
7.48/7.59	c CPU time:   7.2419 s
7.48/7.59	c ==============================================================================
8.58/8.61	c Rsat version 3.02
9.27/9.31	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1580148-1238916165/watcher-1580148-1238916165 -o /tmp/evaluation-result-1580148-1238916165/solver-1580148-1238916165 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1580148-1238916165.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: 1.06 1.03 1.00 3/64 1918
/proc/meminfo: memFree=1678416/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=0
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1164279011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1918/statm: 1339 239 199 169 0 50 0
[pid=1919] ppid=1918 vsize=1468 CPUtime=0
/proc/1919/stat : 1919 (SatElite) R 1918 1918 1844 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 1164279011 1503232 172 1992294400 4194304 4959918 548682068688 18446744073709551615 4438128 0 0 4096 3 0 0 0 17 1 0 0
/proc/1919/statm: 367 181 65 186 0 177 0

[startup+0.0680049 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 1918
/proc/meminfo: memFree=1678416/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=0
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1164279011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1918/statm: 1339 239 199 169 0 50 0
[pid=1919] ppid=1918 vsize=30796 CPUtime=0.06
/proc/1919/stat : 1919 (SatElite) R 1918 1918 1844 0 -1 4194304 5326 0 0 0 4 2 0 0 18 0 1 0 1164279011 31535104 5229 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/1919/statm: 7699 5230 64 186 0 7509 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 36152

[startup+0.102007 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 1918
/proc/meminfo: memFree=1678416/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=0
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1164279011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1918/statm: 1339 239 199 169 0 50 0
[pid=1919] ppid=1918 vsize=37276 CPUtime=0.09
/proc/1919/stat : 1919 (SatElite) R 1918 1918 1844 0 -1 4194304 7245 0 0 0 6 3 0 0 18 0 1 0 1164279011 38170624 7149 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/1919/statm: 9319 7150 64 186 0 9129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42632

[startup+0.30203 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 1918
/proc/meminfo: memFree=1678416/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=0
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1164279011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1918/statm: 1339 239 199 169 0 50 0
[pid=1919] ppid=1918 vsize=77688 CPUtime=0.28
/proc/1919/stat : 1919 (SatElite) R 1918 1918 1844 0 -1 4194304 16866 0 0 0 22 6 0 0 19 0 1 0 1164279011 79552512 16769 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/1919/statm: 19422 16769 64 186 0 19232 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 83044

[startup+0.701075 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 1918
/proc/meminfo: memFree=1678416/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=0
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1164279011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1918/statm: 1339 239 199 169 0 50 0
[pid=1919] ppid=1918 vsize=118480 CPUtime=0.68
/proc/1919/stat : 1919 (SatElite) R 1918 1918 1844 0 -1 4194304 26886 0 0 0 55 13 0 0 23 0 1 0 1164279011 121323520 26789 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/1919/statm: 29620 26790 64 186 0 29430 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 123836

[startup+1.50117 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 1920
/proc/meminfo: memFree=1530560/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=0
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1164279011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1918/statm: 1339 239 199 169 0 50 0
[pid=1919] ppid=1918 vsize=197744 CPUtime=1.49
/proc/1919/stat : 1919 (SatElite) R 1918 1918 1844 0 -1 4194304 45687 0 0 0 126 23 0 0 25 0 1 0 1164279011 202489856 45590 1992294400 4194304 4959918 548682068688 18446744073709551615 4241103 0 0 4096 3 0 0 0 17 1 0 0
/proc/1919/statm: 49436 45590 86 186 0 49246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 203100

[startup+3.10135 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 1920
/proc/meminfo: memFree=1486592/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=0
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1164279011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1918/statm: 1339 239 199 169 0 50 0
[pid=1919] ppid=1918 vsize=221856 CPUtime=3.09
/proc/1919/stat : 1919 (SatElite) R 1918 1918 1844 0 -1 4194304 53751 0 0 0 280 29 0 0 25 0 1 0 1164279011 227180544 51202 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/1919/statm: 55464 51202 92 186 0 55274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 227212

[startup+6.30171 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 1920
/proc/meminfo: memFree=1466120/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=0
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1164279011 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1918/statm: 1339 239 199 169 0 50 0
[pid=1919] ppid=1918 vsize=233064 CPUtime=6.28
/proc/1919/stat : 1919 (SatElite) R 1918 1918 1844 0 -1 4194304 59048 0 0 0 595 33 0 0 25 0 1 0 1164279011 238657536 54006 1992294400 4194304 4959918 548682068688 18446744073709551615 4293213 0 0 4096 3 0 0 0 17 1 0 0
/proc/1919/statm: 58266 54006 92 186 0 58076 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 238420

[startup+12.7014 s]
/proc/loadavg: 1.12 1.04 1.01 2/66 1921
/proc/meminfo: memFree=1583816/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=73548 CPUtime=4.08
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 18705 0 0 0 399 9 0 0 25 0 1 0 1164279872 75313152 17557 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 18387 17557 116 309 0 18074 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 78904

[startup+25.5029 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 1921
/proc/meminfo: memFree=1583560/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=73808 CPUtime=16.87
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 18796 0 0 0 1678 9 0 0 25 0 1 0 1164279872 75579392 17630 1992294400 4194304 5460562 548682068816 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 18452 17630 116 309 0 18139 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 79164

[startup+51.1028 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 1921
/proc/meminfo: memFree=1583560/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=73940 CPUtime=42.46
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 18832 0 0 0 4237 9 0 0 25 0 1 0 1164279872 75714560 17666 1992294400 4194304 5460562 548682068816 18446744073709551615 4214277 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 18485 17666 118 309 0 18172 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 79296

[startup+102.306 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 1921
/proc/meminfo: memFree=1578312/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=79300 CPUtime=93.66
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 20641 0 0 0 9355 11 0 0 25 0 1 0 1164279872 81203200 18974 1992294400 4194304 5460562 548682068816 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 19825 18974 119 309 0 19512 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 84656

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 1921
/proc/meminfo: memFree=1564232/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=93588 CPUtime=153.63
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 24301 0 0 0 15349 14 0 0 25 0 1 0 1164279872 95834112 22496 1992294400 4194304 5460562 548682068816 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 23397 22496 119 309 0 23084 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 98944

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 1921
/proc/meminfo: memFree=1551624/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=105996 CPUtime=213.62
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 27440 0 0 0 21345 17 0 0 25 0 1 0 1164279872 108539904 25629 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 26499 25629 119 309 0 26186 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 111352

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 1921
/proc/meminfo: memFree=1538120/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=120248 CPUtime=273.61
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 31100 0 0 0 27340 21 0 0 25 0 1 0 1164279872 123133952 29014 1992294400 4194304 5460562 548682068816 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 30062 29014 119 309 0 29749 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 125604

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1522888/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=135124 CPUtime=333.59
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 34885 0 0 0 33336 23 0 0 25 0 1 0 1164279872 138366976 32799 1992294400 4194304 5460562 548682068816 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 33781 32799 119 309 0 33468 0

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

/proc/1921/statm: 42235 41406 119 309 0 41922 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 174296

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1475272/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=183792 CPUtime=573.52
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 47302 0 0 0 57321 31 0 0 25 0 1 0 1164279872 188203008 44654 1992294400 4194304 5460562 548682068816 18446744073709551615 4819144 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 45948 44654 119 309 0 45635 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 189148

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1463368/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=195432 CPUtime=633.51
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 50244 0 0 0 63317 34 0 0 25 0 1 0 1164279872 200122368 47582 1992294400 4194304 5460562 548682068816 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 48858 47582 119 309 0 48545 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 200788

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1452424/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=206240 CPUtime=693.49
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 53021 0 0 0 69312 37 0 0 25 0 1 0 1164279872 211189760 50349 1992294400 4194304 5460562 548682068816 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 51560 50349 119 309 0 51247 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 211596

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1442504/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=215812 CPUtime=753.48
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 55467 0 0 0 75309 39 0 0 25 0 1 0 1164279872 220991488 52763 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 53953 52763 119 309 0 53640 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 221168

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1432008/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=226332 CPUtime=813.46
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 58176 0 0 0 81305 41 0 0 25 0 1 0 1164279872 231763968 55453 1992294400 4194304 5460562 548682068816 18446744073709551615 4198152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 56583 55453 119 309 0 56270 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 231688

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1423432/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=234568 CPUtime=873.44
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 60267 0 0 0 87302 42 0 0 25 0 1 0 1164279872 240197632 57536 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 58642 57536 119 309 0 58329 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 239924

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1413256/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=244488 CPUtime=933.43
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 62836 0 0 0 93298 45 0 0 25 0 1 0 1164279872 250355712 60071 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 61122 60071 119 309 0 60809 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 249844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1403080/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=254428 CPUtime=993.42
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 65375 0 0 0 99295 47 0 0 25 0 1 0 1164279872 260534272 62583 1992294400 4194304 5460562 548682068816 18446744073709551615 4204836 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 63607 62583 119 309 0 63294 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 259784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1394760/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=262660 CPUtime=1053.39
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 67482 0 0 0 105291 48 0 0 25 0 1 0 1164279872 268963840 64674 1992294400 4194304 5460562 548682068816 18446744073709551615 4201926 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 65665 64674 119 309 0 65352 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 268016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1387016/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=270120 CPUtime=1113.38
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 69443 0 0 0 111288 50 0 0 25 0 1 0 1164279872 276602880 66591 1992294400 4194304 5460562 548682068816 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 67530 66591 119 309 0 67217 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 275476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1378824/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=278200 CPUtime=1173.37
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 71490 0 0 0 117285 52 0 0 25 0 1 0 1164279872 284876800 68629 1992294400 4194304 5460562 548682068816 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 69550 68629 119 309 0 69237 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 283556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1921
/proc/meminfo: memFree=1376968/2055920 swapFree=4178508/4192956
[pid=1918] ppid=1916 vsize=5356 CPUtime=8.59
/proc/1918/stat : 1918 (rsat.sh) S 1916 1918 1844 0 -1 4194304 312 60330 0 0 0 0 815 44 16 0 1 0 1164279011 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1918/statm: 1339 241 199 169 0 50 0
[pid=1921] ppid=1918 vsize=279976 CPUtime=1191.47
/proc/1921/stat : 1921 (rsat) R 1918 1918 1844 0 -1 4194304 71936 0 0 0 119095 52 0 0 25 0 1 0 1164279872 286695424 69069 1992294400 4194304 5460562 548682068816 18446744073709551615 4214217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1921/statm: 69994 69069 119 309 0 69681 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 285332

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 1918 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=157759
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=451931
# CPU time returned by wait4() is 8.60969
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.1
CPU system time (s): 0.96
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 285332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.15776
system time used= 0.451931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60642
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= 6
involuntary context switches= 11

runsolver used 1.36779 second user time and 3.00654 second system time

The end

Launcher Data

Begin job on node62 at 2009-04-05 09:22:47
IDJOB=1580148
IDBENCH=71011
IDSOLVER=545
FILE ID=node62/1580148-1238916165
PBS_JOBID= 9101408
Free space on /tmp= 66540 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580148-1238916165/watcher-1580148-1238916165 -o /tmp/evaluation-result-1580148-1238916165/solver-1580148-1238916165 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1580148-1238916165.cnf HOME

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=263611957

node62.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		: 3000.232
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		: 3000.232
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:       1678896 kB
Buffers:         23396 kB
Cached:         277104 kB
SwapCached:       7608 kB
Active:         117312 kB
Inactive:       192444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678896 kB
SwapTotal:     4192956 kB
SwapFree:      4178508 kB
Dirty:           28132 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            53080 kB
Committed_AS:  3118356 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node62 at 2009-04-05 09:42:49