Trace number 1730125

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 1/2009-03-20? (TO) 1200.15 601.819

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.913
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.06/0.08	c ==============================================================================
0.06/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.06/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.06/0.08	c ==============================================================================
0.06/0.08	c |         0 |   86175   259380 |   25852       0        0     nan |  0.000 % |
0.06/0.08	c ==============================================================================
0.06/0.08	c Result  :   #vars: 1980   #clauses: 86175   #literals: 259380
0.06/0.08	c CPU time:   0.070989 s
0.06/0.08	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-1730125-1240756208/watcher-1730125-1240756208 -o /tmp/evaluation-result-1730125-1240756208/solver-1730125-1240756208 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730125-1240756208.cnf aimd 1 

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 1.08 3/64 5063
/proc/meminfo: memFree=1823592/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0
/proc/5063/stat : 5063 (manysat.sh) R 5061 5063 4813 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 103646830 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/5063/statm: 1339 234 194 169 0 50 0
[pid=5064] ppid=5063 vsize=956 CPUtime=0
/proc/5064/stat : 5064 (SatElite) R 5063 5063 4813 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 103646830 978944 143 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/5064/statm: 239 144 50 127 0 109 0

[startup+0.076197 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 5063
/proc/meminfo: memFree=1823592/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103646830 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5063/statm: 1339 235 195 169 0 50 0
[pid=5064] ppid=5063 vsize=5796 CPUtime=0.06
/proc/5064/stat : 5064 (SatElite) R 5063 5063 4813 0 -1 4194304 1342 0 0 0 6 0 0 0 19 0 1 0 103646830 5935104 1326 1992294400 134512640 135034092 4294956096 18446744073709551615 134542660 0 0 4096 3 0 0 0 17 1 0 0
/proc/5064/statm: 1449 1326 51 127 0 1319 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11152

[startup+0.101199 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 5063
/proc/meminfo: memFree=1823592/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103646830 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5063/statm: 1339 235 195 169 0 50 0
[pid=5064] ppid=5063 vsize=5928 CPUtime=0.09
/proc/5064/stat : 5064 (SatElite) R 5063 5063 4813 0 -1 4194304 1365 0 0 0 9 0 0 0 19 0 1 0 103646830 6070272 1349 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/5064/statm: 1482 1349 67 127 0 1352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11284

[startup+0.301236 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 5063
/proc/meminfo: memFree=1823592/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.701288 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 5063
/proc/meminfo: memFree=1823592/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.5024 s]
/proc/loadavg: 1.08 1.02 1.08 3/67 5067
/proc/meminfo: memFree=1803856/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=32720 CPUtime=2.49
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 5441 0 0 0 247 2 0 0 16 0 2 0 103646849 33505280 5427 1992294400 134512640 135305190 4294956144 18446744073709551615 134546908 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5066/statm: 8180 5427 83 193 0 7984 0
[pid=5066/tid=5067] ppid=5063 vsize=32720 CPUtime=1.18
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 1209 0 0 0 118 0 0 0 17 0 2 0 103646860 33505280 5427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 38076

[startup+3.10262 s]
/proc/loadavg: 1.08 1.02 1.08 3/67 5067
/proc/meminfo: memFree=1798160/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=35836 CPUtime=5.69
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 6038 0 0 0 565 4 0 0 17 0 2 0 103646849 36696064 6024 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5066/statm: 8959 6024 83 193 0 8763 0
[pid=5066/tid=5067] ppid=5063 vsize=35836 CPUtime=2.78
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 1461 0 0 0 277 1 0 0 17 0 2 0 103646860 36696064 6024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 41192

[startup+6.30105 s]
/proc/loadavg: 1.15 1.03 1.09 3/67 5067
/proc/meminfo: memFree=1792144/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=44124 CPUtime=12.06
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 8067 0 0 0 1200 6 0 0 17 0 2 0 103646849 45182976 8053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5066/statm: 11031 8053 83 193 0 10835 0
[pid=5066/tid=5067] ppid=5063 vsize=44124 CPUtime=5.98
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 2479 0 0 0 596 2 0 0 16 0 2 0 103646860 45182976 8053 1992294400 134512640 135305190 4294956144 18446744073709551615 134834440 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 49480

[startup+12.7019 s]
/proc/loadavg: 1.22 1.05 1.09 3/67 5067
/proc/meminfo: memFree=1781392/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=54280 CPUtime=24.81
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 10456 0 0 0 2472 9 0 0 17 0 2 0 103646849 55582720 10442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5066/statm: 13570 10442 83 193 0 13374 0
[pid=5066/tid=5067] ppid=5063 vsize=54280 CPUtime=12.37
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 3705 0 0 0 1234 3 0 0 17 0 2 0 103646860 55582720 10442 1992294400 134512640 135305190 4294956144 18446744073709551615 134538298 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 59636

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.10 3/67 5067
/proc/meminfo: memFree=1752272/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=83016 CPUtime=50.34
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 17477 0 0 0 5017 17 0 0 16 0 2 0 103646849 85008384 17463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5066/statm: 20754 17463 83 193 0 20558 0
[pid=5066/tid=5067] ppid=5063 vsize=83016 CPUtime=25.16
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 7003 0 0 0 2509 7 0 0 16 0 2 0 103646860 85008384 17463 1992294400 134512640 135305190 4294956144 18446744073709551615 134538068 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 88372

[startup+51.1011 s]
/proc/loadavg: 1.60 1.17 1.13 3/67 5067
/proc/meminfo: memFree=1728272/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=110588 CPUtime=101.38
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 23929 0 0 0 10114 24 0 0 17 0 2 0 103646849 113242112 23874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 27647 23874 83 193 0 27451 0
[pid=5066/tid=5067] ppid=5063 vsize=110588 CPUtime=50.69
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 10325 0 0 0 5059 10 0 0 17 0 2 0 103646860 113242112 23874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 115944

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.17 3/67 5067
/proc/meminfo: memFree=1670928/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=170060 CPUtime=203.47
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 37936 0 0 0 20309 38 0 0 19 0 2 0 103646849 174141440 37746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 42515 37746 83 193 0 42319 0
[pid=5066/tid=5067] ppid=5063 vsize=170060 CPUtime=101.66
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 17227 0 0 0 10149 17 0 0 17 0 2 0 103646860 174141440 37746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.65
Current children cumulated vsize (KiB) 175416

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.22 3/67 5067
/proc/meminfo: memFree=1633936/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=211744 CPUtime=323.18
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 47274 0 0 0 32269 49 0 0 25 0 2 0 103646849 216825856 46892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 52936 46892 83 193 0 52740 0
[pid=5066/tid=5067] ppid=5063 vsize=211744 CPUtime=161.42
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 21137 0 0 0 16120 22 0 0 16 0 2 0 103646860 216825856 46892 1992294400 134512640 135305190 4294956144 18446744073709551615 134524804 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.36
Current children cumulated vsize (KiB) 217100

[startup+222.301 s]
/proc/loadavg: 2.01 1.54 1.27 3/67 5067
/proc/meminfo: memFree=1581328/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=269176 CPUtime=442.88
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 60458 0 0 0 44227 61 0 0 17 0 2 0 103646849 275636224 60022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 67294 60022 83 193 0 67098 0
[pid=5066/tid=5067] ppid=5063 vsize=269176 CPUtime=221.17
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 29242 0 0 0 22088 29 0 0 17 0 2 0 103646860 275636224 60022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.06
Current children cumulated vsize (KiB) 274532

[startup+282.301 s]
/proc/loadavg: 2.00 1.62 1.31 3/67 5067
/proc/meminfo: memFree=1528912/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=324684 CPUtime=562.59
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 73589 0 0 0 56185 74 0 0 17 0 2 0 103646849 332476416 73085 1992294400 134512640 135305190 4294956144 18446744073709551615 134539071 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 81171 73085 83 193 0 80975 0
[pid=5066/tid=5067] ppid=5063 vsize=324684 CPUtime=280.92
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 36971 0 0 0 28056 36 0 0 25 0 2 0 103646860 332476416 73085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.77
Current children cumulated vsize (KiB) 330040

[startup+342.302 s]
/proc/loadavg: 2.00 1.68 1.35 3/67 5067
/proc/meminfo: memFree=1509584/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=347220 CPUtime=682.31
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 78412 0 0 0 68150 81 0 0 17 0 2 0 103646849 355553280 77900 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 86805 77900 83 193 0 86609 0
[pid=5066/tid=5067] ppid=5063 vsize=347220 CPUtime=340.68
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 38819 0 0 0 34028 40 0 0 22 0 2 0 103646860 355553280 77900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.49
Current children cumulated vsize (KiB) 352576

[startup+402.302 s]
/proc/loadavg: 2.00 1.74 1.39 3/67 5067
/proc/meminfo: memFree=1472400/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=387468 CPUtime=801.99
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 87733 0 0 0 80110 89 0 0 25 0 2 0 103646849 396767232 87152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 96867 87152 83 193 0 96671 0
[pid=5066/tid=5067] ppid=5063 vsize=387468 CPUtime=400.42
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 44361 0 0 0 39998 44 0 0 18 0 2 0 103646860 396767232 87152 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.17
Current children cumulated vsize (KiB) 392824

[startup+462.303 s]
/proc/loadavg: 2.00 1.78 1.43 3/67 5067
/proc/meminfo: memFree=1441296/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=424440 CPUtime=921.66
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 95707 0 0 0 92069 97 0 0 22 0 2 0 103646849 434626560 95099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 106110 95099 83 193 0 105914 0
[pid=5066/tid=5067] ppid=5063 vsize=424440 CPUtime=460.31
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 49653 0 0 0 45981 50 0 0 20 0 2 0 103646860 434626560 95099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.84
Current children cumulated vsize (KiB) 429796

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.46 3/67 5067
/proc/meminfo: memFree=1390032/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=480972 CPUtime=1041.4
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 108647 0 0 0 104028 112 0 0 25 0 2 0 103646849 492515328 107882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 120243 107882 83 193 0 120047 0
[pid=5066/tid=5067] ppid=5063 vsize=480972 CPUtime=520.29
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 52661 0 0 0 51975 54 0 0 17 0 2 0 103646860 492515328 107882 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 486328

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.49 3/67 5069
/proc/meminfo: memFree=1361424/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=510756 CPUtime=1161.11
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 115552 0 0 0 115992 119 0 0 16 0 2 0 103646849 523014144 114767 1992294400 134512640 135305190 4294956144 18446744073709551615 134538599 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 127689 114767 83 193 0 127493 0
[pid=5066/tid=5067] ppid=5063 vsize=510756 CPUtime=580.25
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 52667 0 0 0 57971 54 0 0 25 0 2 0 103646860 523014144 114767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.29
Current children cumulated vsize (KiB) 516112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 2.00 1.86 1.50 3/67 5069
/proc/meminfo: memFree=1357584/2055920 swapFree=4191900/4192956
[pid=5063] ppid=5061 vsize=5356 CPUtime=0.18
/proc/5063/stat : 5063 (manysat.sh) S 5061 5063 4813 0 -1 4194304 312 1368 0 0 0 0 17 1 16 0 1 0 103646830 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5063/statm: 1339 238 195 169 0 50 0
[pid=5066] ppid=5063 vsize=515552 CPUtime=1199.97
/proc/5066/stat : 5066 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194304 116545 0 0 0 119875 122 0 0 18 0 2 0 103646849 527925248 115760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5066/statm: 128888 115760 83 193 0 128692 0
[pid=5066/tid=5067] ppid=5063 vsize=515552 CPUtime=599.75
/proc/5066/task/5067/stat : 5067 (manysat1.1_stat) R 5063 5063 4813 0 -1 4194368 53659 0 0 0 59920 55 0 0 17 0 2 0 103646860 527925248 115760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 520908

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 5063 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=174973
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.18897
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.819
CPU time (s): 1200.15
CPU user time (s): 1198.92
CPU system time (s): 1.23
CPU usage (%): 199.42
Max. virtual memory (cumulated for all children) (KiB): 520908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.174973
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1680
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= 2

runsolver used 0.573912 second user time and 1.62775 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-26 16:30:09
IDJOB=1730125
IDBENCH=24722
IDSOLVER=514
FILE ID=node71/1730125-1240756208
PBS_JOBID= 9187085
Free space on /tmp= 66472 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730125-1240756208/watcher-1730125-1240756208 -o /tmp/evaluation-result-1730125-1240756208/solver-1730125-1240756208 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730125-1240756208.cnf aimd 1

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

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1060720536

node71.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		: 3000.236
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		: 3000.236
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:       1824072 kB
Buffers:         17188 kB
Cached:         136780 kB
SwapCached:        528 kB
Active:          32436 kB
Inactive:       135032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824072 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          21760 kB
Slab:            50340 kB
Committed_AS:   298412 kB
PageTables:       1436 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= 66472 MiB
End job on node71 at 2009-04-26 16:40:12