Trace number 1524817

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) 1200.2 601.519

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1788451776-008.cnf
MD5SUM753f19bcdc2785a101dbb1ac96d61ec5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1018
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

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 |   18000    90000 |    5399       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 900   #clauses: 18000   #literals: 90000
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524817-1238365064/watcher-1524817-1238365064 -o /tmp/evaluation-result-1524817-1238365064/solver-1524817-1238365064 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524817-1238365064.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: 1.99 1.85 1.50 3/64 15527
/proc/meminfo: memFree=1156912/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109171279 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 235 195 169 0 50 0
[pid=15528] ppid=15527 vsize=824 CPUtime=0
/proc/15528/stat : 15528 (SatElite) R 15527 15527 15125 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 1109171279 843776 122 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15528/statm: 206 122 50 127 0 76 0

[startup+0.0569411 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 15527
/proc/meminfo: memFree=1156912/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) R 15525 15527 15125 0 -1 4194304 291 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134262497 0 0 4100 65536 0 0 0 17 0 0 0
/proc/15527/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101995 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 15527
/proc/meminfo: memFree=1156912/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.302784 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 15527
/proc/meminfo: memFree=1156912/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.702838 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 15527
/proc/meminfo: memFree=1156912/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 15531
/proc/meminfo: memFree=1146264/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=24756 CPUtime=2.84
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 3331 0 0 0 282 2 0 0 16 0 2 0 1109171284 25350144 3317 1992294400 134512640 135305190 4294956144 18446744073709551615 134551628 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 6189 3317 83 193 0 5993 0
[pid=15530/tid=15531] ppid=15527 vsize=24756 CPUtime=1.39
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 1231 0 0 0 139 0 0 0 16 0 2 0 1109171287 25350144 3317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 30112

[startup+3.10109 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 15531
/proc/meminfo: memFree=1141784/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=32192 CPUtime=6.03
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 4981 0 0 0 600 3 0 0 17 0 2 0 1109171284 32964608 4967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 8048 4967 83 193 0 7852 0
[pid=15530/tid=15531] ppid=15527 vsize=32192 CPUtime=2.99
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 2107 0 0 0 298 1 0 0 16 0 2 0 1109171287 32964608 4967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 37548

[startup+6.30145 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 15531
/proc/meminfo: memFree=1129560/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=42284 CPUtime=12.41
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 7500 0 0 0 1236 5 0 0 17 0 2 0 1109171284 43298816 7486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 10571 7486 83 193 0 10375 0
[pid=15530/tid=15531] ppid=15527 vsize=42284 CPUtime=6.17
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 3357 0 0 0 615 2 0 0 17 0 2 0 1109171287 43298816 7486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 47640

[startup+12.7012 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 15531
/proc/meminfo: memFree=1121240/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=46484 CPUtime=25.19
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 8747 0 0 0 2512 7 0 0 17 0 2 0 1109171284 47599616 8733 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 11621 8733 83 193 0 11425 0
[pid=15530/tid=15531] ppid=15527 vsize=46484 CPUtime=12.55
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 4050 0 0 0 1252 3 0 0 18 0 2 0 1109171287 47599616 8733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 51840

[startup+25.5026 s]
/proc/loadavg: 1.99 1.86 1.52 3/67 15531
/proc/meminfo: memFree=1107992/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=60680 CPUtime=50.73
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 12133 0 0 0 5061 12 0 0 17 0 2 0 1109171284 62136320 12119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 15170 12119 83 193 0 14974 0
[pid=15530/tid=15531] ppid=15527 vsize=60680 CPUtime=25.29
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 5927 0 0 0 2524 5 0 0 22 0 2 0 1109171287 62136320 12119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 66036

[startup+51.1024 s]
/proc/loadavg: 1.99 1.87 1.53 3/67 15531
/proc/meminfo: memFree=1087448/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=81316 CPUtime=101.81
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 17233 0 0 0 10162 19 0 0 19 0 2 0 1109171284 83267584 17193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 20329 17193 83 193 0 20133 0
[pid=15530/tid=15531] ppid=15527 vsize=81316 CPUtime=50.79
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 8855 0 0 0 5070 9 0 0 17 0 2 0 1109171287 83267584 17193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 86672

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.55 3/67 15531
/proc/meminfo: memFree=1072728/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=96196 CPUtime=203.99
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 20874 0 0 0 20373 26 0 0 25 0 2 0 1109171284 98504704 20834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 24049 20834 83 193 0 23853 0
[pid=15530/tid=15531] ppid=15527 vsize=96196 CPUtime=101.77
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 10903 0 0 0 10164 13 0 0 25 0 2 0 1109171287 98504704 20834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 101552

[startup+162.303 s]
/proc/loadavg: 1.99 1.91 1.58 3/67 15531
/proc/meminfo: memFree=1052120/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=116464 CPUtime=323.71
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 26044 0 0 0 32336 35 0 0 25 0 2 0 1109171284 119259136 26004 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 29116 26004 83 193 0 28920 0
[pid=15530/tid=15531] ppid=15527 vsize=116464 CPUtime=161.54
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 13384 0 0 0 16136 18 0 0 18 0 2 0 1109171287 119259136 26004 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 121820

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.60 3/67 15531
/proc/meminfo: memFree=1033176/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=134464 CPUtime=443.44
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 30722 0 0 0 44300 44 0 0 18 0 2 0 1109171284 137691136 30682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 33616 30682 83 193 0 33420 0
[pid=15530/tid=15531] ppid=15527 vsize=134464 CPUtime=221.29
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 16295 0 0 0 22106 23 0 0 25 0 2 0 1109171287 137691136 30682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 139820

[startup+282.303 s]
/proc/loadavg: 1.99 1.93 1.62 3/67 15531
/proc/meminfo: memFree=1016408/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=151452 CPUtime=563.17
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 34915 0 0 0 56265 52 0 0 21 0 2 0 1109171284 155086848 34875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 37863 34875 83 193 0 37667 0
[pid=15530/tid=15531] ppid=15527 vsize=151452 CPUtime=281.04
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 18493 0 0 0 28077 27 0 0 25 0 2 0 1109171287 155086848 34875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 156808

[startup+342.303 s]
/proc/loadavg: 1.99 1.94 1.64 3/67 15531
/proc/meminfo: memFree=1002200/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=166056 CPUtime=682.9
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 38478 0 0 0 68230 60 0 0 25 0 2 0 1109171284 170041344 38438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 41514 38438 83 193 0 41318 0
[pid=15530/tid=15531] ppid=15527 vsize=166056 CPUtime=340.8
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 19227 0 0 0 34051 29 0 0 25 0 2 0 1109171287 170041344 38438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 171412

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 15531
/proc/meminfo: memFree=985560/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=182856 CPUtime=802.64
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 42613 0 0 0 80197 67 0 0 20 0 2 0 1109171284 187244544 42573 1992294400 134512640 135305190 4294956144 18446744073709551615 134558164 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 45714 42573 83 193 0 45518 0
[pid=15530/tid=15531] ppid=15527 vsize=182856 CPUtime=400.57
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 21375 0 0 0 40024 33 0 0 25 0 2 0 1109171287 187244544 42573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 188212

[startup+462.303 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 15531
/proc/meminfo: memFree=980824/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=187976 CPUtime=922.37
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 43822 0 0 0 92166 71 0 0 25 0 2 0 1109171284 192487424 43782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 46994 43782 83 193 0 46798 0
[pid=15530/tid=15531] ppid=15527 vsize=187976 CPUtime=460.31
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 22096 0 0 0 45997 34 0 0 25 0 2 0 1109171287 192487424 43782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.41
Current children cumulated vsize (KiB) 193332

[startup+522.303 s]
/proc/loadavg: 1.99 1.96 1.70 3/67 15531
/proc/meminfo: memFree=963544/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=205740 CPUtime=1042.11
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 48139 0 0 0 104132 79 0 0 25 0 2 0 1109171284 210677760 48099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 51435 48099 83 193 0 51239 0
[pid=15530/tid=15531] ppid=15527 vsize=205740 CPUtime=520.07
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 24104 0 0 0 51969 38 0 0 20 0 2 0 1109171287 210677760 48099 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 211096

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 15531
/proc/meminfo: memFree=958744/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=211264 CPUtime=1161.84
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 49347 0 0 0 116101 83 0 0 25 0 2 0 1109171284 216334336 49307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528866 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 52816 49307 83 193 0 52620 0
[pid=15530/tid=15531] ppid=15527 vsize=211264 CPUtime=579.82
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 24402 0 0 0 57943 39 0 0 25 0 2 0 1109171287 216334336 49307 1992294400 134512640 135305190 4294956144 18446744073709551615 134557807 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 216620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 15531
/proc/meminfo: memFree=958680/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=211264 CPUtime=1200.16
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 49347 0 0 0 119933 83 0 0 25 0 2 0 1109171284 216334336 49307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 52816 49307 83 193 0 52620 0
[pid=15530/tid=15531] ppid=15527 vsize=211264 CPUtime=598.94
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 24402 0 0 0 59855 39 0 0 25 0 2 0 1109171287 216334336 49307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 216620

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 15531
/proc/meminfo: memFree=958680/2055920 swapFree=4176920/4192956
[pid=15527] ppid=15525 vsize=5356 CPUtime=0.04
/proc/15527/stat : 15527 (manysat.sh) S 15525 15527 15125 0 -1 4194304 312 477 0 0 0 0 4 0 17 0 1 0 1109171279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15527/statm: 1339 238 195 169 0 50 0
[pid=15530] ppid=15527 vsize=211264 CPUtime=1200.16
/proc/15530/stat : 15530 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194304 49347 0 0 0 119933 83 0 0 25 0 2 0 1109171284 216334336 49307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15530/statm: 52816 49307 83 193 0 52620 0
[pid=15530/tid=15531] ppid=15527 vsize=211264 CPUtime=598.94
/proc/15530/task/15531/stat : 15531 (manysat1.1_stat) R 15527 15527 15125 0 -1 4194368 24402 0 0 0 59855 39 0 0 25 0 2 0 1109171287 216334336 49307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 216620

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15527 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=50992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.056991
# while last known CPU time is 1200.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.2
CPU user time (s): 1199.37
CPU system time (s): 0.83
CPU usage (%): 199.528
Max. virtual memory (cumulated for all children) (KiB): 216620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.050992
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 789
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= 4

runsolver used 0.617906 second user time and 1.58476 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 00:17:44
IDJOB=1524817
IDBENCH=70219
IDSOLVER=514
FILE ID=node35/1524817-1238365064
PBS_JOBID= 9061193
Free space on /tmp= 66504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1788451776-008.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524817-1238365064/watcher-1524817-1238365064 -o /tmp/evaluation-result-1524817-1238365064/solver-1524817-1238365064 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524817-1238365064.cnf aimd 1

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

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=564628823

node35.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		: 3000.229
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		: 3000.229
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:       1157392 kB
Buffers:        100308 kB
Cached:         700016 kB
SwapCached:      10236 kB
Active:         250688 kB
Inactive:       561456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157392 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            72440 kB
Committed_AS:  2657508 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-30 00:27:47