Trace number 1734654

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 0/2009-03-20? (TO) 1200.14 601.623

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark331.547
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.08/0.15	c |         0 |   42624   136214 |      --       0       --      -- |     --   | -1025/48236
0.08/0.15	c ==============================================================================
0.08/0.15	c Result  :   #vars: 720   #clauses: 42624   #literals: 136214
0.08/0.15	c CPU time:   0.147977 s
0.08/0.15	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-1734654-1240795853/watcher-1734654-1240795853 -o /tmp/evaluation-result-1734654-1240795853/solver-1734654-1240795853 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1734654-1240795853.cnf aimd 0 

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 1.01 3/64 28223
/proc/meminfo: memFree=1793776/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107613514 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28223/statm: 1339 235 195 169 0 50 0
[pid=28224] ppid=28223 vsize=1112 CPUtime=0
/proc/28224/stat : 28224 (SatElite) R 28223 28223 28063 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 107613514 1138688 191 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/28224/statm: 278 191 51 127 0 148 0

[startup+0.0502309 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 28223
/proc/meminfo: memFree=1793776/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107613514 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28223/statm: 1339 235 195 169 0 50 0
[pid=28224] ppid=28223 vsize=4620 CPUtime=0.03
/proc/28224/stat : 28224 (SatElite) R 28223 28223 28063 0 -1 4194304 942 0 0 0 3 0 0 0 18 0 1 0 107613514 4730880 926 1992294400 134512640 135034092 4294956096 18446744073709551615 134695081 0 0 4096 3 0 0 0 17 1 0 0
/proc/28224/statm: 1155 926 68 127 0 1025 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9976

[startup+0.101237 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 28223
/proc/meminfo: memFree=1793776/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107613514 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28223/statm: 1339 235 195 169 0 50 0
[pid=28224] ppid=28223 vsize=4964 CPUtime=0.08
/proc/28224/stat : 28224 (SatElite) R 28223 28223 28063 0 -1 4194304 991 0 0 0 8 0 0 0 18 0 1 0 107613514 5083136 975 1992294400 134512640 135034092 4294956096 18446744073709551615 134563318 0 0 4096 3 0 0 0 17 1 0 0
/proc/28224/statm: 1241 975 68 127 0 1111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10320

[startup+0.301265 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 28223
/proc/meminfo: memFree=1793776/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+0.701311 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 28223
/proc/meminfo: memFree=1793776/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+1.5024 s]
/proc/loadavg: 1.00 1.00 1.01 3/67 28227
/proc/meminfo: memFree=1784352/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=22188 CPUtime=2.52
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 2644 0 0 0 251 1 0 0 17 0 2 0 107613535 22720512 2630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 5547 2630 83 193 0 5351 0
[pid=28226/tid=28227] ppid=28223 vsize=22188 CPUtime=1.23
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 642 0 0 0 123 0 0 0 18 0 2 0 107613539 22720512 2630 1992294400 134512640 135305190 4294956144 18446744073709551615 134530558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 27544

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.01 3/67 28227
/proc/meminfo: memFree=1781088/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=25584 CPUtime=5.71
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 3530 0 0 0 569 2 0 0 17 0 2 0 107613535 26198016 3516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 6396 3516 83 193 0 6200 0
[pid=28226/tid=28227] ppid=28223 vsize=25584 CPUtime=2.83
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 1037 0 0 0 283 0 0 0 16 0 2 0 107613539 26198016 3516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 30940

[startup+6.30193 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 28227
/proc/meminfo: memFree=1776416/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=28892 CPUtime=12.09
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 4279 0 0 0 1206 3 0 0 17 0 2 0 107613535 29585408 4265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 7223 4265 83 193 0 7027 0
[pid=28226/tid=28227] ppid=28223 vsize=28892 CPUtime=6.03
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 1404 0 0 0 602 1 0 0 17 0 2 0 107613539 29585408 4265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 34248

[startup+12.7016 s]
/proc/loadavg: 1.15 1.03 1.02 3/67 28227
/proc/meminfo: memFree=1772200/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=32884 CPUtime=24.86
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 5218 0 0 0 2481 5 0 0 17 0 2 0 107613535 33673216 5204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 8221 5204 83 193 0 8025 0
[pid=28226/tid=28227] ppid=28223 vsize=32884 CPUtime=12.42
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 1867 0 0 0 1241 1 0 0 17 0 2 0 107613539 33673216 5204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 38240

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.03 3/67 28227
/proc/meminfo: memFree=1766824/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=37856 CPUtime=50.38
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 6570 0 0 0 5031 7 0 0 20 0 2 0 107613535 38764544 6556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 9464 6556 83 193 0 9268 0
[pid=28226/tid=28227] ppid=28223 vsize=37856 CPUtime=25.21
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 2382 0 0 0 2519 2 0 0 19 0 2 0 107613539 38764544 6556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 43212

[startup+51.1029 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 28227
/proc/meminfo: memFree=1754792/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=49992 CPUtime=101.45
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 9553 0 0 0 10134 11 0 0 20 0 2 0 107613535 51191808 9539 1992294400 134512640 135305190 4294956144 18446744073709551615 134551687 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 12498 9539 83 193 0 12302 0
[pid=28226/tid=28227] ppid=28223 vsize=49992 CPUtime=50.79
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 3950 0 0 0 5075 4 0 0 25 0 2 0 107613539 51191808 9539 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 55348

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 28227
/proc/meminfo: memFree=1742888/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=63028 CPUtime=203.62
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 12529 0 0 0 20345 17 0 0 25 0 2 0 107613535 64540672 12515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 15757 12515 83 193 0 15561 0
[pid=28226/tid=28227] ppid=28223 vsize=63028 CPUtime=101.98
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 5306 0 0 0 10190 8 0 0 25 0 2 0 107613539 64540672 12515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 68384

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 28227
/proc/meminfo: memFree=1732712/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=73456 CPUtime=323.32
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 15012 0 0 0 32312 20 0 0 17 0 2 0 107613535 75218944 14998 1992294400 134512640 135305190 4294956144 18446744073709551615 134529584 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 18364 14998 83 193 0 18168 0
[pid=28226/tid=28227] ppid=28223 vsize=73456 CPUtime=161.94
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 6339 0 0 0 16184 10 0 0 25 0 2 0 107613539 75218944 14998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 78812

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 28227
/proc/meminfo: memFree=1720040/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=85936 CPUtime=443.05
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 18165 0 0 0 44280 25 0 0 25 0 2 0 107613535 87998464 18151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 21484 18151 83 193 0 21288 0
[pid=28226/tid=28227] ppid=28223 vsize=85936 CPUtime=221.9
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 7863 0 0 0 22178 12 0 0 25 0 2 0 107613539 87998464 18151 1992294400 134512640 135305190 4294956144 18446744073709551615 134530621 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 91292

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 28227
/proc/meminfo: memFree=1709096/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=98184 CPUtime=562.78
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 20982 0 0 0 56248 30 0 0 25 0 2 0 107613535 100540416 20968 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 24546 20968 83 193 0 24350 0
[pid=28226/tid=28227] ppid=28223 vsize=98184 CPUtime=281.89
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 9423 0 0 0 28174 15 0 0 25 0 2 0 107613539 100540416 20968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 103540

[startup+342.302 s]
/proc/loadavg: 2.11 1.70 1.31 3/67 28227
/proc/meminfo: memFree=1701288/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=105792 CPUtime=682.49
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 22842 0 0 0 68215 34 0 0 25 0 2 0 107613535 108331008 22828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 26448 22828 83 193 0 26252 0
[pid=28226/tid=28227] ppid=28223 vsize=105792 CPUtime=341.86
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 10104 0 0 0 34170 16 0 0 25 0 2 0 107613539 108331008 22828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 111148

[startup+402.303 s]
/proc/loadavg: 2.04 1.75 1.35 3/67 28227
/proc/meminfo: memFree=1690664/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=117064 CPUtime=802.23
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 25492 0 0 0 80183 40 0 0 25 0 2 0 107613535 119873536 25478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 29266 25478 83 193 0 29070 0
[pid=28226/tid=28227] ppid=28223 vsize=117064 CPUtime=401.84
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 11407 0 0 0 40165 19 0 0 17 0 2 0 107613539 119873536 25478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 122420

[startup+462.302 s]
/proc/loadavg: 2.01 1.80 1.38 3/67 28227
/proc/meminfo: memFree=1685224/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=122536 CPUtime=921.96
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 26845 0 0 0 92154 42 0 0 25 0 2 0 107613535 125476864 26831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 30634 26831 83 193 0 30438 0
[pid=28226/tid=28227] ppid=28223 vsize=122536 CPUtime=461.81
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 11947 0 0 0 46161 20 0 0 25 0 2 0 107613539 125476864 26831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.16
Current children cumulated vsize (KiB) 127892

[startup+522.303 s]
/proc/loadavg: 2.00 1.83 1.42 3/67 28229
/proc/meminfo: memFree=1681128/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=126408 CPUtime=1041.69
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 27858 0 0 0 104126 43 0 0 25 0 2 0 107613535 129441792 27844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 31602 27844 83 193 0 31406 0
[pid=28226/tid=28227] ppid=28223 vsize=126408 CPUtime=521.79
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 12681 0 0 0 52158 21 0 0 25 0 2 0 107613539 129441792 27844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 131764

[startup+582.303 s]
/proc/loadavg: 2.00 1.86 1.45 3/67 28229
/proc/meminfo: memFree=1670632/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=137600 CPUtime=1161.42
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 30459 0 0 0 116093 49 0 0 25 0 2 0 107613535 140902400 30445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 34400 30445 83 193 0 34204 0
[pid=28226/tid=28227] ppid=28223 vsize=137600 CPUtime=581.76
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 13808 0 0 0 58153 23 0 0 25 0 2 0 107613539 140902400 30445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 142956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.87 1.46 3/67 28229
/proc/meminfo: memFree=1669928/2055920 swapFree=4180832/4192956
[pid=28223] ppid=28221 vsize=5356 CPUtime=0.2
/proc/28223/stat : 28223 (manysat.sh) S 28221 28223 28063 0 -1 4194304 312 998 0 0 0 0 19 1 17 0 1 0 107613514 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28223/statm: 1339 238 195 169 0 50 0
[pid=28226] ppid=28223 vsize=138260 CPUtime=1199.94
/proc/28226/stat : 28226 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194304 30628 0 0 0 119945 49 0 0 25 0 2 0 107613535 141578240 30614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28226/statm: 34565 30614 83 193 0 34369 0
[pid=28226/tid=28227] ppid=28223 vsize=138260 CPUtime=601.06
/proc/28226/task/28227/stat : 28227 (manysat1.1_stat) R 28223 28223 28063 0 -1 4194368 13808 0 0 0 60083 23 0 0 25 0 2 0 107613539 141578240 30614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 143616

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 28223 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=194970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.210967
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.623
CPU time (s): 1200.14
CPU user time (s): 1199.64
CPU system time (s): 0.5
CPU usage (%): 199.484
Max. virtual memory (cumulated for all children) (KiB): 143616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19497
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1310
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= 2

runsolver used 0.52592 second user time and 1.67674 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-27 03:30:53
IDJOB=1734654
IDBENCH=71258
IDSOLVER=513
FILE ID=node42/1734654-1240795853
PBS_JOBID= 9187353
Free space on /tmp= 66328 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734654-1240795853/watcher-1734654-1240795853 -o /tmp/evaluation-result-1734654-1240795853/solver-1734654-1240795853 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1734654-1240795853.cnf aimd 0

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=597730716

node42.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:       1794456 kB
Buffers:         27752 kB
Cached:         169968 kB
SwapCached:       5940 kB
Active:          73072 kB
Inactive:       133032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794456 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            41424 kB
Committed_AS:   511908 kB
PageTables:       1388 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= 66324 MiB
End job on node42 at 2009-04-27 03:40:57