Trace number 1537900

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) 1200.05 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S282405510-004.cnf
MD5SUMce585ef8de51ea191ea179c0c20f7f7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
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 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
1200.03/1199.91	HOME/rsat.sh: line 55: 28325 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-1537900-1238456769/watcher-1537900-1238456769 -o /tmp/evaluation-result-1537900-1238456769/solver-1537900-1238456769 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537900-1238456769.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 28322
/proc/meminfo: memFree=1685872/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118343358 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 239 199 169 0 50 0
[pid=28323] ppid=28322 vsize=1264 CPUtime=0
/proc/28323/stat : 28323 (SatElite) R 28322 28322 27998 0 -1 4194304 197 0 0 0 0 0 0 0 19 0 1 0 1118343358 1294336 180 1992294400 4194304 4959918 548682068688 18446744073709551615 4268256 0 0 4096 3 0 0 0 17 0 0 0
/proc/28323/statm: 316 181 88 186 0 126 0

[startup+0.031 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28322
/proc/meminfo: memFree=1685872/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101979 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28322
/proc/meminfo: memFree=1685872/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301921 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28322
/proc/meminfo: memFree=1685872/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28322
/proc/meminfo: memFree=1685872/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50259 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1684576/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=3524 CPUtime=1.48
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 508 0 0 0 148 0 0 0 25 0 1 0 1118343359 3608576 423 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 881 423 118 309 0 568 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8880

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1683808/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=3924 CPUtime=3.08
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 1031 0 0 0 308 0 0 0 25 0 1 0 1118343359 4018176 528 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 981 528 118 309 0 668 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9280

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1682912/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=4852 CPUtime=6.29
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 2338 0 0 0 628 1 0 0 25 0 1 0 1118343359 4968448 743 1992294400 4194304 5460562 548682068800 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 1213 743 118 309 0 900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10208

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1681504/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=6168 CPUtime=12.69
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 4171 0 0 0 1267 2 0 0 25 0 1 0 1118343359 6316032 1034 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 1542 1034 118 309 0 1229 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11524

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1679968/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=7652 CPUtime=25.49
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 6816 0 0 0 2545 4 0 0 25 0 1 0 1118343359 7835648 1439 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 1913 1439 118 309 0 1600 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13008

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1677984/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=9860 CPUtime=51.08
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 10260 0 0 0 5103 5 0 0 25 0 1 0 1118343359 10096640 1901 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 2465 1901 118 309 0 2152 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15216

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1675872/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=11772 CPUtime=102.3
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 14144 0 0 0 10223 7 0 0 25 0 1 0 1118343359 12054528 2425 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 2943 2425 118 309 0 2630 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17128

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1673824/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=13668 CPUtime=162.3
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 17053 0 0 0 16222 8 0 0 25 0 1 0 1118343359 13996032 2934 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 3417 2934 118 309 0 3104 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 19024

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1671904/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=16396 CPUtime=222.31
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 20761 0 0 0 22221 10 0 0 25 0 1 0 1118343359 16789504 3404 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 4099 3404 118 309 0 3786 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 21752

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1670688/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=17524 CPUtime=282.32
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 23048 0 0 0 28221 11 0 0 25 0 1 0 1118343359 17944576 3707 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 4381 3707 118 309 0 4068 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 22880

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28325
/proc/meminfo: memFree=1669408/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=18972 CPUtime=342.32
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 25387 0 0 0 34220 12 0 0 25 0 1 0 1118343359 19427328 4062 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 4743 4062 118 309 0 4430 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 24328

[startup+402.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 28325
/proc/meminfo: memFree=1668320/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=19712 CPUtime=402.33
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 27597 0 0 0 40220 13 0 0 25 0 1 0 1118343359 20185088 4288 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 4928 4288 118 309 0 4615 0

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

[pid=28325] ppid=28322 vsize=21780 CPUtime=522.35
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 31134 0 0 0 52220 15 0 0 25 0 1 0 1118343359 22302720 4849 1992294400 4194304 5460562 548682068800 18446744073709551615 4210583 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 5445 4849 118 309 0 5132 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 27136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28325
/proc/meminfo: memFree=1665248/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=22576 CPUtime=582.35
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 32352 0 0 0 58220 15 0 0 25 0 1 0 1118343359 23117824 5075 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 5644 5075 118 309 0 5331 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 27932

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28325
/proc/meminfo: memFree=1664224/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=23772 CPUtime=642.36
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 33619 0 0 0 64220 16 0 0 25 0 1 0 1118343359 24342528 5350 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 5943 5350 118 309 0 5630 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 29128

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28325
/proc/meminfo: memFree=1663584/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=24060 CPUtime=702.37
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 34748 0 0 0 70220 17 0 0 25 0 1 0 1118343359 24637440 5487 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 6015 5487 118 309 0 5702 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 29416

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28325
/proc/meminfo: memFree=1662752/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=24680 CPUtime=762.38
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 35913 0 0 0 76221 17 0 0 25 0 1 0 1118343359 25272320 5660 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 6170 5660 118 309 0 5857 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 30036

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28325
/proc/meminfo: memFree=1661984/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=25392 CPUtime=822.39
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 37079 0 0 0 82221 18 0 0 25 0 1 0 1118343359 26001408 5833 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 6348 5833 118 309 0 6035 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 30748

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28325
/proc/meminfo: memFree=1660832/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=26676 CPUtime=882.39
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 38375 0 0 0 88221 18 0 0 25 0 1 0 1118343359 27316224 6137 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 6669 6137 118 309 0 6356 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 32032

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28331
/proc/meminfo: memFree=1659808/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=27632 CPUtime=942.39
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 39612 0 0 0 94220 19 0 0 25 0 1 0 1118343359 28295168 6382 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 6908 6382 118 309 0 6595 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 32988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28331
/proc/meminfo: memFree=1659808/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=27632 CPUtime=1002.4
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 39669 0 0 0 100221 19 0 0 25 0 1 0 1118343359 28295168 6439 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 6908 6439 118 309 0 6595 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 32988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28331
/proc/meminfo: memFree=1659104/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=30148 CPUtime=1062.41
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 42386 0 0 0 106220 21 0 0 25 0 1 0 1118343359 30871552 6590 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 7537 6590 118 309 0 7224 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 35504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28331
/proc/meminfo: memFree=1657632/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=31608 CPUtime=1122.41
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 44745 0 0 0 112220 21 0 0 25 0 1 0 1118343359 32366592 6933 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 7902 6933 118 309 0 7589 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 36964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28331
/proc/meminfo: memFree=1657632/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=31608 CPUtime=1182.42
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 44745 0 0 0 118221 21 0 0 25 0 1 0 1118343359 32366592 6933 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 7902 6933 118 309 0 7589 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 36964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28331
/proc/meminfo: memFree=1657376/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=31992 CPUtime=1200.03
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 44835 0 0 0 119981 22 0 0 25 0 1 0 1118343359 32759808 7023 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 7998 7023 118 309 0 7685 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 37348

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28331
/proc/meminfo: memFree=1657376/2055920 swapFree=4178252/4192956
[pid=28322] ppid=28320 vsize=5356 CPUtime=0
/proc/28322/stat : 28322 (rsat.sh) S 28320 28322 27998 0 -1 4194304 312 202 0 0 0 0 0 0 19 0 1 0 1118343358 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28322/statm: 1339 241 199 169 0 50 0
[pid=28325] ppid=28322 vsize=31992 CPUtime=1200.03
/proc/28325/stat : 28325 (rsat) R 28322 28322 27998 0 -1 4194304 44835 0 0 0 119981 22 0 0 25 0 1 0 1118343359 32759808 7023 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28325/statm: 7998 7023 118 309 0 7685 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 37348

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.230964
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 45156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45361
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= 18
involuntary context switches= 1564

runsolver used 1.47178 second user time and 2.90656 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 01:46:09
IDJOB=1537900
IDBENCH=70441
IDSOLVER=545
FILE ID=node16/1537900-1238456769
PBS_JOBID= 9061685
Free space on /tmp= 63956 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S282405510-004.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537900-1238456769/watcher-1537900-1238456769 -o /tmp/evaluation-result-1537900-1238456769/solver-1537900-1238456769 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537900-1238456769.cnf HOME

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

MD5SUM BENCH= ce585ef8de51ea191ea179c0c20f7f7a
RANDOM SEED=1959986257

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1686416 kB
Buffers:         71368 kB
Cached:         206088 kB
SwapCached:       8484 kB
Active:         144160 kB
Inactive:       143236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686416 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            68176 kB
Committed_AS:  3090844 kB
PageTables:       1440 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= 63948 MiB
End job on node16 at 2009-03-31 02:06:11