Trace number 1737362

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.16 601.42

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-290-100.cnf
MD5SUM46069fd95a12b364b1f1ad67bf25128f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark408.046
Satisfiable
(Un)Satisfiability was proved
Number of variables290
Number of clauses696
Sum of the clauses size1740
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2580
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5116
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     696     1740 |     208       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 290   #clauses: 696   #literals: 1740
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================

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-1737362-1240816809/watcher-1737362-1240816809 -o /tmp/evaluation-result-1737362-1240816809/solver-1737362-1240816809 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737362-1240816809.cnf aimd 2 

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: 1.00 1.00 1.00 3/64 15895
/proc/meminfo: memFree=1550288/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) R 15893 15895 15041 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 109707817 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15895/statm: 1339 234 194 169 0 50 0
[pid=15896] ppid=15895 vsize=696 CPUtime=0
/proc/15896/stat : 15896 (SatElite) R 15895 15895 15041 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 109707817 712704 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/15896/statm: 174 106 68 127 0 44 0

[startup+0.0810831 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15895
/proc/meminfo: memFree=1550288/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.106105 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15895
/proc/meminfo: memFree=1550288/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301789 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15895
/proc/meminfo: memFree=1550288/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701834 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15895
/proc/meminfo: memFree=1550288/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15899
/proc/meminfo: memFree=1547064/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=18060 CPUtime=2.96
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 1199 0 0 0 295 1 0 0 16 0 2 0 109707818 18493440 1185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15898/statm: 4515 1185 83 193 0 4319 0
[pid=15898/tid=15899] ppid=15895 vsize=18060 CPUtime=1.48
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 516 0 0 0 148 0 0 0 18 0 2 0 109707818 18493440 1185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 23416

[startup+3.1021 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15899
/proc/meminfo: memFree=1543608/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=20564 CPUtime=6.16
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 2052 0 0 0 614 2 0 0 17 0 2 0 109707818 21057536 2038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15898/statm: 5141 2038 83 193 0 4945 0
[pid=15898/tid=15899] ppid=15895 vsize=20564 CPUtime=3.07
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 858 0 0 0 307 0 0 0 17 0 2 0 109707818 21057536 2038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25920

[startup+6.30145 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 15899
/proc/meminfo: memFree=1537472/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=26568 CPUtime=12.54
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 3271 0 0 0 1251 3 0 0 18 0 2 0 109707818 27205632 3257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15898/statm: 6642 3257 83 193 0 6446 0
[pid=15898/tid=15899] ppid=15895 vsize=26568 CPUtime=6.27
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 1362 0 0 0 626 1 0 0 18 0 2 0 109707818 27205632 3257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 31924

[startup+12.7022 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 15899
/proc/meminfo: memFree=1531264/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=32088 CPUtime=25.31
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 4701 0 0 0 2527 4 0 0 19 0 2 0 109707818 32858112 4687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 8022 4687 83 193 0 7826 0
[pid=15898/tid=15899] ppid=15895 vsize=32088 CPUtime=12.65
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 2024 0 0 0 1263 2 0 0 19 0 2 0 109707818 32858112 4687 1992294400 134512640 135305190 4294956144 18446744073709551615 134547038 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 37444

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 15899
/proc/meminfo: memFree=1525248/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=38196 CPUtime=50.85
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 6275 0 0 0 5078 7 0 0 25 0 2 0 109707818 39112704 6261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 9549 6261 83 193 0 9353 0
[pid=15898/tid=15899] ppid=15895 vsize=38196 CPUtime=25.39
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 2740 0 0 0 2535 4 0 0 25 0 2 0 109707818 39112704 6261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 43552

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 15899
/proc/meminfo: memFree=1518528/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=44312 CPUtime=101.94
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 7905 0 0 0 10184 10 0 0 25 0 2 0 109707818 45375488 7891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 11078 7891 83 193 0 10882 0
[pid=15898/tid=15899] ppid=15895 vsize=44312 CPUtime=50.89
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 3427 0 0 0 5084 5 0 0 25 0 2 0 109707818 45375488 7891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 49668

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 15899
/proc/meminfo: memFree=1510912/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=51508 CPUtime=204.12
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 9751 0 0 0 20399 13 0 0 25 0 2 0 109707818 52744192 9737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 12877 9737 83 193 0 12681 0
[pid=15898/tid=15899] ppid=15895 vsize=51508 CPUtime=101.89
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 4257 0 0 0 10183 6 0 0 19 0 2 0 109707818 52744192 9737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 56864

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 15899
/proc/meminfo: memFree=1502912/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=61004 CPUtime=323.84
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 11805 0 0 0 32367 17 0 0 18 0 2 0 109707818 62468096 11791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 15251 11791 83 193 0 15055 0
[pid=15898/tid=15899] ppid=15895 vsize=61004 CPUtime=161.65
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 5346 0 0 0 16157 8 0 0 25 0 2 0 109707818 62468096 11791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 66360

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 15899
/proc/meminfo: memFree=1497472/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=65852 CPUtime=443.59
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 13124 0 0 0 44339 20 0 0 25 0 2 0 109707818 67432448 13110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 16463 13110 83 193 0 16267 0
[pid=15898/tid=15899] ppid=15895 vsize=65852 CPUtime=221.41
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 6141 0 0 0 22131 10 0 0 25 0 2 0 109707818 67432448 13110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 71208

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 15899
/proc/meminfo: memFree=1489216/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=75212 CPUtime=563.33
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 15151 0 0 0 56309 24 0 0 23 0 2 0 109707818 77017088 15137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 18803 15137 83 193 0 18607 0
[pid=15898/tid=15899] ppid=15895 vsize=75212 CPUtime=281.18
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 7178 0 0 0 28106 12 0 0 25 0 2 0 109707818 77017088 15137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 80568

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 15899
/proc/meminfo: memFree=1488000/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=76176 CPUtime=683.06
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 15499 0 0 0 68282 24 0 0 25 0 2 0 109707818 78004224 15485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 19044 15485 83 193 0 18848 0
[pid=15898/tid=15899] ppid=15895 vsize=76176 CPUtime=340.94
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 7249 0 0 0 34082 12 0 0 25 0 2 0 109707818 78004224 15485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 81532

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 15899
/proc/meminfo: memFree=1476288/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=88596 CPUtime=802.81
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 18432 0 0 0 80254 27 0 0 25 0 2 0 109707818 90722304 18418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 22149 18418 83 193 0 21953 0
[pid=15898/tid=15899] ppid=15895 vsize=88596 CPUtime=400.71
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 8749 0 0 0 40058 13 0 0 25 0 2 0 109707818 90722304 18418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 93952

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 15899
/proc/meminfo: memFree=1473088/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=91132 CPUtime=922.54
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 19163 0 0 0 92225 29 0 0 25 0 2 0 109707818 93319168 19149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 22783 19149 83 193 0 22587 0
[pid=15898/tid=15899] ppid=15895 vsize=91132 CPUtime=460.47
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 9398 0 0 0 46032 15 0 0 25 0 2 0 109707818 93319168 19149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 96488

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 15899
/proc/meminfo: memFree=1469504/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=95592 CPUtime=1042.29
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 20081 0 0 0 104198 31 0 0 17 0 2 0 109707818 97886208 20067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 23898 20067 83 193 0 23702 0
[pid=15898/tid=15899] ppid=15895 vsize=95592 CPUtime=520.24
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 9859 0 0 0 52008 16 0 0 25 0 2 0 109707818 97886208 20067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 100948

[startup+582.301 s]
/proc/loadavg: 2.11 1.87 1.45 3/67 15899
/proc/meminfo: memFree=1464256/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=101424 CPUtime=1162.03
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 21370 0 0 0 116171 32 0 0 25 0 2 0 109707818 103858176 21356 1992294400 134512640 135305190 4294956144 18446744073709551615 134541516 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 25356 21356 83 193 0 25160 0
[pid=15898/tid=15899] ppid=15895 vsize=101424 CPUtime=580.01
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 10430 0 0 0 57984 17 0 0 25 0 2 0 109707818 103858176 21356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 106780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.08 1.88 1.46 3/67 15899
/proc/meminfo: memFree=1463488/2055920 swapFree=4181760/4192956
[pid=15895] ppid=15893 vsize=5356 CPUtime=0
/proc/15895/stat : 15895 (manysat.sh) S 15893 15895 15041 0 -1 4194304 312 125 0 0 0 0 0 0 18 0 1 0 109707817 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15895/statm: 1339 238 195 169 0 50 0
[pid=15898] ppid=15895 vsize=102104 CPUtime=1200.16
/proc/15898/stat : 15898 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194304 21554 0 0 0 119983 33 0 0 25 0 2 0 109707818 104554496 21540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15898/statm: 25526 21540 83 193 0 25330 0
[pid=15898/tid=15899] ppid=15895 vsize=102104 CPUtime=599.03
/proc/15898/task/15899/stat : 15899 (manysat1.1_stat) R 15895 15895 15041 0 -1 4194368 10430 0 0 0 59886 17 0 0 25 0 2 0 109707818 104554496 21540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 107460

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 15895 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.16
CPU user time (s): 1199.83
CPU system time (s): 0.33
CPU usage (%): 199.555
Max. virtual memory (cumulated for all children) (KiB): 107460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 437
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= 4
involuntary context switches= 2

runsolver used 0.538918 second user time and 1.65875 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-27 09:20:09
IDJOB=1737362
IDBENCH=71787
IDSOLVER=515
FILE ID=node64/1737362-1240816809
PBS_JOBID= 9187445
Free space on /tmp= 66124 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-290-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737362-1240816809/watcher-1737362-1240816809 -o /tmp/evaluation-result-1737362-1240816809/solver-1737362-1240816809 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737362-1240816809.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 46069fd95a12b364b1f1ad67bf25128f
RANDOM SEED=282564834

node64.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1550768 kB
Buffers:         60164 kB
Cached:         376800 kB
SwapCached:       4560 kB
Active:         236180 kB
Inactive:       210264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550768 kB
SwapTotal:     4192956 kB
SwapFree:      4181760 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          15708 kB
Slab:            44488 kB
Committed_AS:   367928 kB
PageTables:       1392 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= 66124 MiB
End job on node64 at 2009-04-27 09:30:13