Trace number 1718452

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) 1200.18 601.819

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark143.882
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data 

0.00/0.00	c Parsing...
0.08/0.12	c ==============================================================================
0.08/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.12	c ==============================================================================
0.08/0.12	c |         0 |  177375   464310 |   53212       0        0     nan |  0.000 % |
0.08/0.12	c ==============================================================================
0.08/0.12	c Result  :   #vars: 1089   #clauses: 177375   #literals: 464310
0.08/0.12	c CPU time:   0.109983 s
0.08/0.12	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-1718452-1240636796/watcher-1718452-1240636796 -o /tmp/evaluation-result-1718452-1240636796/solver-1718452-1240636796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718452-1240636796.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: 0.98 1.00 1.00 3/64 13284
/proc/meminfo: memFree=1010744/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0
/proc/13284/stat : 13284 (manysat.sh) R 13282 13284 13097 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 91713008 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13284/statm: 1339 234 194 169 0 50 0
[pid=13285] ppid=13284 vsize=956 CPUtime=0
/proc/13285/stat : 13285 (SatElite) R 13284 13284 13097 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 91713009 978944 139 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13285/statm: 239 140 51 127 0 109 0

[startup+0.0200289 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 13284
/proc/meminfo: memFree=1010744/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91713008 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13284/statm: 1339 235 195 169 0 50 0
[pid=13285] ppid=13284 vsize=2032 CPUtime=0.01
/proc/13285/stat : 13285 (SatElite) R 13284 13284 13097 0 -1 4194304 420 0 0 0 1 0 0 0 19 0 1 0 91713009 2080768 404 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/13285/statm: 508 406 51 127 0 378 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7388

[startup+0.101035 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 13284
/proc/meminfo: memFree=1010744/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91713008 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13284/statm: 1339 235 195 169 0 50 0
[pid=13285] ppid=13284 vsize=8204 CPUtime=0.08
/proc/13285/stat : 13285 (SatElite) R 13284 13284 13097 0 -1 4194304 1863 0 0 0 8 0 0 0 19 0 1 0 91713009 8400896 1848 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13285/statm: 2051 1848 51 127 0 1921 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13560

[startup+0.301062 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 13284
/proc/meminfo: memFree=1010744/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701097 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 13284
/proc/meminfo: memFree=1010744/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 0.98 1.00 1.00 3/67 13288
/proc/meminfo: memFree=983584/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=36692 CPUtime=2.22
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 6240 0 0 0 219 3 0 0 17 0 2 0 91713038 37572608 6226 1992294400 134512640 135305190 4294956144 18446744073709551615 134531187 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 9173 6226 83 193 0 8977 0
[pid=13287/tid=13288] ppid=13284 vsize=36692 CPUtime=1.01
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 594 0 0 0 101 0 0 0 17 0 2 0 91713055 37572608 6226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 42048

[startup+3.1013 s]
/proc/loadavg: 0.98 1.00 1.00 3/67 13288
/proc/meminfo: memFree=982624/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=37852 CPUtime=5.42
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 6644 0 0 0 538 4 0 0 20 0 2 0 91713038 38760448 6630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 9463 6630 83 193 0 9267 0
[pid=13287/tid=13288] ppid=13284 vsize=37852 CPUtime=2.61
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 810 0 0 0 261 0 0 0 17 0 2 0 91713055 38760448 6630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 43208

[startup+6.30158 s]
/proc/loadavg: 1.06 1.01 1.00 3/67 13288
/proc/meminfo: memFree=979616/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=40688 CPUtime=11.79
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 7259 0 0 0 1175 4 0 0 22 0 2 0 91713038 41664512 7245 1992294400 134512640 135305190 4294956144 18446744073709551615 134563683 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 10172 7245 83 193 0 9976 0
[pid=13287/tid=13288] ppid=13284 vsize=40688 CPUtime=5.81
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 1124 0 0 0 580 1 0 0 17 0 2 0 91713055 41664512 7245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528579 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.06
Current children cumulated vsize (KiB) 46044

[startup+12.7021 s]
/proc/loadavg: 1.13 1.03 1.01 3/67 13288
/proc/meminfo: memFree=975136/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=45764 CPUtime=24.56
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 8482 0 0 0 2450 6 0 0 17 0 2 0 91713038 46862336 8468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 11441 8468 83 193 0 11245 0
[pid=13287/tid=13288] ppid=13284 vsize=45764 CPUtime=12.21
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 1776 0 0 0 1219 2 0 0 20 0 2 0 91713055 46862336 8468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.83
Current children cumulated vsize (KiB) 51120

[startup+25.5012 s]
/proc/loadavg: 1.32 1.08 1.02 3/67 13288
/proc/meminfo: memFree=968928/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=51240 CPUtime=50.1
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 9805 0 0 0 5002 8 0 0 18 0 2 0 91713038 52469760 9791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 12810 9791 83 193 0 12614 0
[pid=13287/tid=13288] ppid=13284 vsize=51240 CPUtime=24.99
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 2443 0 0 0 2497 2 0 0 19 0 2 0 91713055 52469760 9791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 56596

[startup+51.1014 s]
/proc/loadavg: 1.55 1.15 1.05 3/67 13288
/proc/meminfo: memFree=958752/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=61504 CPUtime=101.16
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 12345 0 0 0 10103 13 0 0 21 0 2 0 91713038 62980096 12331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 15376 12331 83 193 0 15180 0
[pid=13287/tid=13288] ppid=13284 vsize=61504 CPUtime=50.57
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 3701 0 0 0 5052 5 0 0 18 0 2 0 91713055 62980096 12331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 66860

[startup+102.306 s]
/proc/loadavg: 1.80 1.28 1.10 3/67 13288
/proc/meminfo: memFree=943648/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=76948 CPUtime=203.31
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 16118 0 0 0 20313 18 0 0 17 0 2 0 91713038 78794752 16104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 19237 16104 83 193 0 19041 0
[pid=13287/tid=13288] ppid=13284 vsize=76948 CPUtime=101.73
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 5413 0 0 0 10165 8 0 0 17 0 2 0 91713055 78794752 16104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.58
Current children cumulated vsize (KiB) 82304

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 13288
/proc/meminfo: memFree=934176/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=86224 CPUtime=322.98
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 18443 0 0 0 32277 21 0 0 21 0 2 0 91713038 88293376 18429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 21556 18429 83 193 0 21360 0
[pid=13287/tid=13288] ppid=13284 vsize=86224 CPUtime=161.67
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 6456 0 0 0 16158 9 0 0 22 0 2 0 91713055 88293376 18429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.25
Current children cumulated vsize (KiB) 91580

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 13288
/proc/meminfo: memFree=924320/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=96256 CPUtime=442.69
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 20940 0 0 0 44243 26 0 0 25 0 2 0 91713038 98566144 20926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 24064 20926 83 193 0 23868 0
[pid=13287/tid=13288] ppid=13284 vsize=96256 CPUtime=221.63
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 7708 0 0 0 22151 12 0 0 19 0 2 0 91713055 98566144 20926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.96
Current children cumulated vsize (KiB) 101612

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 13288
/proc/meminfo: memFree=913888/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=107040 CPUtime=562.41
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 23554 0 0 0 56210 31 0 0 25 0 2 0 91713038 109608960 23540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 26760 23540 83 193 0 26564 0
[pid=13287/tid=13288] ppid=13284 vsize=107040 CPUtime=281.59
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 9110 0 0 0 28145 14 0 0 25 0 2 0 91713055 109608960 23540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.68
Current children cumulated vsize (KiB) 112396

[startup+342.302 s]
/proc/loadavg: 2.04 1.68 1.30 3/67 13288
/proc/meminfo: memFree=904416/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=116248 CPUtime=682.13
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 25910 0 0 0 68179 34 0 0 25 0 2 0 91713038 119037952 25896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 29062 25896 83 193 0 28866 0
[pid=13287/tid=13288] ppid=13284 vsize=116248 CPUtime=341.58
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 10394 0 0 0 34141 17 0 0 17 0 2 0 91713055 119037952 25896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.4
Current children cumulated vsize (KiB) 121604

[startup+402.302 s]
/proc/loadavg: 2.05 1.75 1.34 3/67 13288
/proc/meminfo: memFree=900704/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=120592 CPUtime=801.85
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 26850 0 0 0 80149 36 0 0 25 0 2 0 91713038 123486208 26836 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 30148 26836 83 193 0 29952 0
[pid=13287/tid=13288] ppid=13284 vsize=120592 CPUtime=401.53
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 10811 0 0 0 40136 17 0 0 25 0 2 0 91713055 123486208 26836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.12
Current children cumulated vsize (KiB) 125948

[startup+462.302 s]
/proc/loadavg: 2.11 1.83 1.39 3/67 13288
/proc/meminfo: memFree=888480/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=132448 CPUtime=921.57
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 29894 0 0 0 92117 40 0 0 20 0 2 0 91713038 135626752 29880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 33112 29880 83 193 0 32916 0
[pid=13287/tid=13288] ppid=13284 vsize=132448 CPUtime=461.52
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 12372 0 0 0 46132 20 0 0 25 0 2 0 91713055 135626752 29880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.84
Current children cumulated vsize (KiB) 137804

[startup+522.301 s]
/proc/loadavg: 2.04 1.85 1.43 3/67 13288
/proc/meminfo: memFree=884448/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=137060 CPUtime=1041.29
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 30884 0 0 0 104087 42 0 0 25 0 2 0 91713038 140349440 30870 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13287/statm: 34265 30870 83 193 0 34069 0
[pid=13287/tid=13288] ppid=13284 vsize=137060 CPUtime=521.47
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 12847 0 0 0 52126 21 0 0 25 0 2 0 91713055 140349440 30870 1992294400 134512640 135305190 4294956144 18446744073709551615 134570412 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.56
Current children cumulated vsize (KiB) 142416

[startup+582.301 s]
/proc/loadavg: 2.01 1.88 1.46 3/67 13288
/proc/meminfo: memFree=873312/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=147764 CPUtime=1161.02
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 33713 0 0 0 116057 45 0 0 25 0 2 0 91713038 151310336 33699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13287/statm: 36941 33699 83 193 0 36745 0
[pid=13287/tid=13288] ppid=13284 vsize=147764 CPUtime=581.43
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 14205 0 0 0 58121 22 0 0 25 0 2 0 91713055 151310336 33699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.29
Current children cumulated vsize (KiB) 153120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.95 1.87 1.46 3/67 13288
/proc/meminfo: memFree=872096/2055920 swapFree=4192956/4192956
[pid=13284] ppid=13282 vsize=5356 CPUtime=0.27
/proc/13284/stat : 13284 (manysat.sh) S 13282 13284 13097 0 -1 4194304 312 2477 0 0 0 0 26 1 16 0 1 0 91713008 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13284/statm: 1339 238 195 169 0 50 0
[pid=13287] ppid=13284 vsize=148600 CPUtime=1199.91
/proc/13287/stat : 13287 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194304 33972 0 0 0 119945 46 0 0 18 0 2 0 91713038 152166400 33958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13287/statm: 37150 33958 83 193 0 36954 0
[pid=13287/tid=13288] ppid=13284 vsize=148600 CPUtime=600.86
/proc/13287/task/13288/stat : 13288 (manysat1.1_stat) R 13284 13284 13097 0 -1 4194368 14383 0 0 0 60063 23 0 0 25 0 2 0 91713055 152166400 33958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 153956

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 13284 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=270958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 0.291954
# while last known CPU time is 1200.18
#
# 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): 1200.18
CPU user time (s): 1199.71
CPU system time (s): 0.47
CPU usage (%): 199.425
Max. virtual memory (cumulated for all children) (KiB): 153956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.270958
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2789
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 0.577912 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-25 07:19:56
IDJOB=1718452
IDBENCH=20488
IDSOLVER=515
FILE ID=node15/1718452-1240636796
PBS_JOBID= 9186399
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718452-1240636796/watcher-1718452-1240636796 -o /tmp/evaluation-result-1718452-1240636796/solver-1718452-1240636796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718452-1240636796.cnf aimd 2

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

MD5SUM BENCH= 4c4d694bb911a7a13a7cb66a99dd484c
RANDOM SEED=327457293

node15.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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
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:       1011296 kB
Buffers:         96668 kB
Cached:         840100 kB
SwapCached:          0 kB
Active:         163236 kB
Inactive:       787456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1011296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3984 kB
Writeback:           0 kB
Mapped:          23660 kB
Slab:            79936 kB
Committed_AS:   293300 kB
PageTables:       1460 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= 66260 MiB
End job on node15 at 2009-04-25 07:30:00