Trace number 1537896

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
MD5SUMf204ae5b9db3d0db644045bd9b064e28
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     639       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.06/1200.41	HOME/rsat.sh: line 55:  2438 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1537896-1238456044/watcher-1537896-1238456044 -o /tmp/evaluation-result-1537896-1238456044/solver-1537896-1238456044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537896-1238456044.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: 0.92 0.98 0.99 3/64 2435
/proc/meminfo: memFree=1680384/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118266503 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 239 199 169 0 50 0
[pid=2436] ppid=2435 vsize=1264 CPUtime=0
/proc/2436/stat : 2436 (SatElite) R 2435 2435 2220 0 -1 4194304 200 0 0 0 0 0 0 0 19 0 1 0 1118266503 1294336 183 1992294400 4194304 4959918 548682068688 18446744073709551615 4722668 0 0 4096 3 0 0 0 17 0 0 0
/proc/2436/statm: 316 183 90 186 0 126 0

[startup+0.0524719 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2435
/proc/meminfo: memFree=1680384/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102474 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2435
/proc/meminfo: memFree=1680384/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301491 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2435
/proc/meminfo: memFree=1680384/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702528 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2435
/proc/meminfo: memFree=1680384/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1678896/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=3524 CPUtime=1.49
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 513 0 0 0 149 0 0 0 25 0 1 0 1118266503 3608576 427 1992294400 4194304 5460562 548682068816 18446744073709551615 4201903 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 881 427 118 309 0 568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8880

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1678256/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=3944 CPUtime=3.08
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 1038 0 0 0 308 0 0 0 25 0 1 0 1118266503 4038656 533 1992294400 4194304 5460562 548682068816 18446744073709551615 4198032 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 986 533 118 309 0 673 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9300

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1677296/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=4828 CPUtime=6.28
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 2334 0 0 0 627 1 0 0 25 0 1 0 1118266503 4943872 737 1992294400 4194304 5460562 548682068816 18446744073709551615 4227671 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 1207 737 118 309 0 894 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10184

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1676152/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=6156 CPUtime=12.68
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 4299 0 0 0 1266 2 0 0 25 0 1 0 1118266503 6303744 1031 1992294400 4194304 5460562 548682068816 18446744073709551615 4210656 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 1539 1031 118 309 0 1226 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11512

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1674616/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=7468 CPUtime=25.47
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 6673 0 0 0 2544 3 0 0 25 0 1 0 1118266503 7647232 1389 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 1867 1389 118 309 0 1554 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12824

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1672888/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=9720 CPUtime=51.06
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 10353 0 0 0 5102 4 0 0 25 0 1 0 1118266503 9953280 1863 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 2430 1863 118 309 0 2117 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15076

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1670456/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=11808 CPUtime=102.26
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 14284 0 0 0 10220 6 0 0 25 0 1 0 1118266503 12091392 2434 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 2952 2434 118 309 0 2639 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17164

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1668408/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=13620 CPUtime=162.24
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 17179 0 0 0 16216 8 0 0 25 0 1 0 1118266503 13946880 2929 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 3405 2929 118 309 0 3092 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18976

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1666488/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=16324 CPUtime=222.22
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 20877 0 0 0 22213 9 0 0 25 0 1 0 1118266503 16715776 3389 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 4081 3389 118 309 0 3768 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21680

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1665272/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=17480 CPUtime=282.2
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 23172 0 0 0 28210 10 0 0 25 0 1 0 1118266503 17899520 3700 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 4370 3700 118 309 0 4057 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22836

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1664056/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=18664 CPUtime=342.18
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 25476 0 0 0 34207 11 0 0 25 0 1 0 1118266503 19111936 4020 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 4666 4020 118 309 0 4353 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24020

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2438
/proc/meminfo: memFree=1662840/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=19764 CPUtime=402.17
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 27735 0 0 0 40204 13 0 0 25 0 1 0 1118266503 20238336 4294 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 4941 4294 118 309 0 4628 0

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

[pid=2438] ppid=2435 vsize=20908 CPUtime=462.15
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 30052 0 0 0 46201 14 0 0 25 0 1 0 1118266503 21409792 4627 1992294400 4194304 5460562 548682068816 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 5227 4627 118 309 0 4914 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26264

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1660792/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=21768 CPUtime=522.14
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 31239 0 0 0 52199 15 0 0 25 0 1 0 1118266503 22290432 4822 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 5442 4822 118 309 0 5129 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 27124

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1659768/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=22736 CPUtime=582.12
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 32514 0 0 0 58197 15 0 0 25 0 1 0 1118266503 23281664 5105 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 5684 5105 118 309 0 5371 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 28092

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1659064/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=23364 CPUtime=642.11
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 33676 0 0 0 64195 16 0 0 25 0 1 0 1118266503 23924736 5275 1992294400 4194304 5460562 548682068816 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 5841 5275 118 309 0 5528 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 28720

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1658040/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=24384 CPUtime=702.09
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 34926 0 0 0 70192 17 0 0 25 0 1 0 1118266503 24969216 5533 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 6096 5533 118 309 0 5783 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 29740

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1657272/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=24868 CPUtime=762.08
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 36077 0 0 0 76190 18 0 0 25 0 1 0 1118266503 25464832 5692 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 6217 5692 118 309 0 5904 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 30224

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1656440/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=25716 CPUtime=822.06
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 37270 0 0 0 82188 18 0 0 25 0 1 0 1118266503 26333184 5892 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 6429 5892 118 309 0 6116 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 31072

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1655544/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=26500 CPUtime=882.04
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 38486 0 0 0 88186 18 0 0 25 0 1 0 1118266503 27136000 6116 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 6625 6116 118 309 0 6312 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 31856

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1654520/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=27484 CPUtime=942.02
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 39744 0 0 0 94183 19 0 0 25 0 1 0 1118266503 28143616 6382 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 6871 6382 118 309 0 6558 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 32840

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1654520/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=27644 CPUtime=1002.01
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 39785 0 0 0 100182 19 0 0 25 0 1 0 1118266503 28307456 6423 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 6911 6423 118 309 0 6598 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 33000

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1653688/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=30204 CPUtime=1061.99
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 42501 0 0 0 106179 20 0 0 25 0 1 0 1118266503 30928896 6573 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 7551 6573 118 309 0 7238 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 35560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1652600/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=31228 CPUtime=1121.97
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 44786 0 0 0 112176 21 0 0 25 0 1 0 1118266503 31977472 6842 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 7807 6842 118 309 0 7494 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 36584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1652600/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=31228 CPUtime=1181.96
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 44827 0 0 0 118175 21 0 0 25 0 1 0 1118266503 31977472 6883 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 7807 6883 118 309 0 7494 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 36584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2440
/proc/meminfo: memFree=1651768/2055920 swapFree=4176708/4192956
[pid=2435] ppid=2433 vsize=5356 CPUtime=0
/proc/2435/stat : 2435 (rsat.sh) S 2433 2435 2220 0 -1 4194304 312 204 0 0 0 0 0 0 19 0 1 0 1118266503 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2435/statm: 1339 241 199 169 0 50 0
[pid=2438] ppid=2435 vsize=32380 CPUtime=1200.06
/proc/2438/stat : 2438 (rsat) R 2435 2435 2220 0 -1 4194304 45050 0 0 0 119984 22 0 0 25 0 1 0 1118266503 33157120 7106 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2438/statm: 8095 7106 118 309 0 7782 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 37736

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)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.227965
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 44776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45578
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= 17
involuntary context switches= 1924

runsolver used 1.3378 second user time and 3.03854 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 01:34:04
IDJOB=1537896
IDBENCH=70437
IDSOLVER=545
FILE ID=node51/1537896-1238456044
PBS_JOBID= 9061713
Free space on /tmp= 65256 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537896-1238456044/watcher-1537896-1238456044 -o /tmp/evaluation-result-1537896-1238456044/solver-1537896-1238456044 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537896-1238456044.cnf HOME

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

MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=1428697865

node51.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		: 3000.234
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		: 3000.234
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:       1680928 kB
Buffers:         70664 kB
Cached:         225080 kB
SwapCached:      10052 kB
Active:         156964 kB
Inactive:       150284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680928 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            5884 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            53824 kB
Committed_AS:  3006400 kB
PageTables:       1400 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= 65248 MiB
End job on node51 at 2009-03-31 01:54:07