Trace number 1537653

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
Rsat 2009-03-22? (TO) 1200.01 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S249585100-059.cnf
MD5SUM143712ca4284eea58745e182764b5b47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.55846
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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 |   16000    80000 |    4800       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================
0.00/0.04	c Rsat version 3.02
0.00/0.06	c Base unit clause learned: 0

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-1537653-1238422502/watcher-1537653-1238422502 -o /tmp/evaluation-result-1537653-1238422502/solver-1537653-1238422502 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537653-1238422502.cnf HOME 

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 0.98 0.99 3/64 24490
/proc/meminfo: memFree=1704288/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0
/proc/24490/stat : 24490 (rsat.sh) R 24488 24490 24131 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1114916405 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24490/statm: 1339 238 198 169 0 50 0
[pid=24491] ppid=24490 vsize=1276 CPUtime=0
/proc/24491/stat : 24491 (SatElite) R 24490 24490 24131 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 1114916405 1306624 160 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/24491/statm: 319 161 64 186 0 129 0

[startup+0.08384 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 24490
/proc/meminfo: memFree=1704288/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101839 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 24490
/proc/meminfo: memFree=1704288/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.30187 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 24490
/proc/meminfo: memFree=1704288/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701924 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 24490
/proc/meminfo: memFree=1704288/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1698512/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=7288 CPUtime=1.43
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 1482 0 0 0 143 0 0 0 25 0 1 0 1114916410 7462912 1367 1992294400 4194304 5460562 548682068800 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 1822 1367 118 309 0 1509 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12644

[startup+3.10123 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1698128/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=7964 CPUtime=3.04
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 1813 0 0 0 303 1 0 0 25 0 1 0 1114916410 8155136 1538 1992294400 4194304 5460562 548682068800 18446744073709551615 4200103 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 1991 1538 118 309 0 1678 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13320

[startup+6.30166 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1696792/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=9032 CPUtime=6.24
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 2471 0 0 0 623 1 0 0 25 0 1 0 1114916410 9248768 1776 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 2258 1776 118 309 0 1945 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14388

[startup+12.7015 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1694616/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=11008 CPUtime=12.64
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 3844 0 0 0 1262 2 0 0 25 0 1 0 1114916410 11272192 2284 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 2752 2284 118 309 0 2439 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16364

[startup+25.5012 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1691032/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=14812 CPUtime=25.43
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 6557 0 0 0 2540 3 0 0 25 0 1 0 1114916410 15167488 3199 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 3703 3199 118 309 0 3390 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20168

[startup+51.1016 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1685272/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=20440 CPUtime=51.02
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 10470 0 0 0 5097 5 0 0 25 0 1 0 1114916410 20930560 4648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 5110 4648 118 309 0 4797 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25796

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1677720/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=28240 CPUtime=102.2
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 16802 0 0 0 10212 8 0 0 25 0 1 0 1114916410 28917760 6526 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 7060 6526 118 309 0 6747 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 33596

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1670168/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=35544 CPUtime=162.19
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 22042 0 0 0 16207 12 0 0 25 0 1 0 1114916410 36397056 8406 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 8886 8406 118 309 0 8573 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40900

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1663320/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=43168 CPUtime=222.17
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 27972 0 0 0 22202 15 0 0 25 0 1 0 1114916410 44204032 10106 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 10792 10106 118 309 0 10479 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48524

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24493
/proc/meminfo: memFree=1658008/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=48276 CPUtime=282.14
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 32259 0 0 0 28197 17 0 0 25 0 1 0 1114916410 49434624 11417 1992294400 4194304 5460562 548682068800 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 12069 11417 118 309 0 11756 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 53632

[startup+342.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 24493
/proc/meminfo: memFree=1652952/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=53180 CPUtime=342.13
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 36499 0 0 0 34193 20 0 0 25 0 1 0 1114916410 54456320 12681 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 13295 12681 118 309 0 12982 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 58536

[startup+402.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 24493
/proc/meminfo: memFree=1648664/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=57304 CPUtime=402.11
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 39544 0 0 0 40189 22 0 0 25 0 1 0 1114916410 58679296 13742 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 14326 13742 118 309 0 14013 0

################
# More data... #
################

/proc/24493/statm: 16007 15469 118 309 0 15694 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 69384

[startup+582.302 s]
/proc/loadavg: 1.09 1.06 1.01 2/66 24493
/proc/meminfo: memFree=1637464/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=68228 CPUtime=582.05
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 47317 0 0 0 58178 27 0 0 25 0 1 0 1114916410 69865472 16555 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 17057 16555 118 309 0 16744 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 73584

[startup+642.302 s]
/proc/loadavg: 1.03 1.05 1.00 2/66 24493
/proc/meminfo: memFree=1635096/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=70572 CPUtime=642.04
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 48913 0 0 0 64175 29 0 0 25 0 1 0 1114916410 72265728 17159 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 17643 17159 118 309 0 17330 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 75928

[startup+702.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/66 24493
/proc/meminfo: memFree=1632088/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=73476 CPUtime=702.02
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 50649 0 0 0 70172 30 0 0 25 0 1 0 1114916410 75239424 17903 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 18369 17903 118 309 0 18056 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 78832

[startup+762.305 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 24493
/proc/meminfo: memFree=1618392/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=89260 CPUtime=762.01
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 56659 0 0 0 76167 34 0 0 25 0 1 0 1114916410 91402240 21347 1992294400 4194304 5460562 548682068800 18446744073709551615 4212976 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 22315 21347 118 309 0 22002 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 94616

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 24493
/proc/meminfo: memFree=1623256/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=83972 CPUtime=821.98
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 59423 0 0 0 82163 35 0 0 25 0 1 0 1114916410 85987328 20079 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 20993 20079 118 309 0 20680 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 89328

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 24493
/proc/meminfo: memFree=1622616/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=84896 CPUtime=881.96
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 59663 0 0 0 88160 36 0 0 25 0 1 0 1114916410 86933504 20319 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 21224 20319 118 309 0 20911 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 90252

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 24493
/proc/meminfo: memFree=1620440/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=86744 CPUtime=941.94
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 62154 0 0 0 94157 37 0 0 25 0 1 0 1114916410 88825856 20794 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 21686 20794 118 309 0 21373 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 92100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24493
/proc/meminfo: memFree=1616984/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=90060 CPUtime=1001.93
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 65023 0 0 0 100154 39 0 0 25 0 1 0 1114916410 92221440 21647 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 22515 21647 118 309 0 22202 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 95416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24493
/proc/meminfo: memFree=1613144/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=93760 CPUtime=1061.91
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 67988 0 0 0 106150 41 0 0 25 0 1 0 1114916410 96010240 22596 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 23440 22596 118 309 0 23127 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 99116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24493
/proc/meminfo: memFree=1609560/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=97172 CPUtime=1121.89
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 70883 0 0 0 112146 43 0 0 25 0 1 0 1114916410 99504128 23475 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 24293 23475 118 309 0 23980 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 102528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24493
/proc/meminfo: memFree=1609624/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=97172 CPUtime=1181.87
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 70883 0 0 0 118144 43 0 0 25 0 1 0 1114916410 99504128 23475 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 24293 23475 118 309 0 23980 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 102528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24493
/proc/meminfo: memFree=1606040/2055920 swapFree=4177692/4192956
[pid=24490] ppid=24488 vsize=5356 CPUtime=0.04
/proc/24490/stat : 24490 (rsat.sh) S 24488 24490 24131 0 -1 4194304 312 714 0 0 0 0 4 0 16 0 1 0 1114916405 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24490/statm: 1339 241 199 169 0 50 0
[pid=24493] ppid=24490 vsize=100648 CPUtime=1199.97
/proc/24493/stat : 24493 (rsat) R 24490 24490 24131 0 -1 4194304 73792 0 0 0 119951 46 0 0 25 0 1 0 1114916410 103063552 24368 1992294400 4194304 5460562 548682068800 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24493/statm: 25162 24368 118 309 0 24849 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 106004

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 24490 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.048992
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.55
CPU system time (s): 0.46
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 114196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
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= 1026
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 1.3178 second user time and 3.05854 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-30 16:15:02
IDJOB=1537653
IDBENCH=70194
IDSOLVER=545
FILE ID=node13/1537653-1238422502
PBS_JOBID= 9061518
Free space on /tmp= 66396 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S249585100-059.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537653-1238422502/watcher-1537653-1238422502 -o /tmp/evaluation-result-1537653-1238422502/solver-1537653-1238422502 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537653-1238422502.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 143712ca4284eea58745e182764b5b47
RANDOM SEED=1626415320

node13.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		: 3000.240
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		: 3000.240
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:       1704768 kB
Buffers:         64708 kB
Cached:         213536 kB
SwapCached:       9056 kB
Active:         182736 kB
Inactive:       105924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704768 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            6316 kB
Writeback:           0 kB
Mapped:          16156 kB
Slab:            48456 kB
Committed_AS:  3012012 kB
PageTables:       1464 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= 66392 MiB
End job on node13 at 2009-03-30 16:35:04