Trace number 1537882

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1771223975-021.cnf
MD5SUM96f5a7b5e0d4bc00c89d90487d4d5b74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.110982
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.000999 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
1200.06/1200.71	HOME/rsat.sh: line 55: 16326 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-1537882-1238453725/watcher-1537882-1238453725 -o /tmp/evaluation-result-1537882-1238453725/solver-1537882-1238453725 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537882-1238453725.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: 1.11 1.04 1.09 3/72 16323
/proc/meminfo: memFree=1685024/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118033760 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 239 199 169 0 50 0
[pid=16324] ppid=16323 vsize=1264 CPUtime=0
/proc/16324/stat : 16324 (SatElite) R 16323 16323 16146 0 -1 4194304 181 0 0 0 0 0 0 0 20 0 1 0 1118033760 1294336 164 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/16324/statm: 316 164 65 186 0 126 0

[startup+0.0620431 s]
/proc/loadavg: 1.11 1.04 1.09 3/72 16323
/proc/meminfo: memFree=1685024/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101048 s]
/proc/loadavg: 1.11 1.04 1.09 3/72 16323
/proc/meminfo: memFree=1685024/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301085 s]
/proc/loadavg: 1.11 1.04 1.09 3/72 16323
/proc/meminfo: memFree=1685024/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70116 s]
/proc/loadavg: 1.11 1.04 1.09 3/72 16323
/proc/meminfo: memFree=1685024/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50231 s]
/proc/loadavg: 1.10 1.04 1.09 2/74 16326
/proc/meminfo: memFree=1683600/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=3572 CPUtime=1.48
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 525 0 0 0 148 0 0 0 25 0 1 0 1118033761 3657728 439 1992294400 4194304 5460562 548682068800 18446744073709551615 4226134 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 893 439 118 309 0 580 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8928

[startup+3.10161 s]
/proc/loadavg: 1.10 1.04 1.09 2/74 16326
/proc/meminfo: memFree=1682832/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=4076 CPUtime=3.08
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 1101 0 0 0 308 0 0 0 25 0 1 0 1118033761 4173824 567 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 1019 567 118 309 0 706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9432

[startup+6.30222 s]
/proc/loadavg: 1.10 1.04 1.09 2/74 16326
/proc/meminfo: memFree=1681808/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=4980 CPUtime=6.28
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 2434 0 0 0 628 0 0 0 25 0 1 0 1118033761 5099520 775 1992294400 4194304 5460562 548682068800 18446744073709551615 4210565 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 1245 775 118 309 0 932 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10336

[startup+12.7014 s]
/proc/loadavg: 1.09 1.04 1.09 2/74 16326
/proc/meminfo: memFree=1680664/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=6408 CPUtime=12.67
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 4423 0 0 0 1266 1 0 0 25 0 1 0 1118033761 6561792 1094 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 1602 1094 118 309 0 1289 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11764

[startup+25.5018 s]
/proc/loadavg: 1.07 1.04 1.09 2/74 16326
/proc/meminfo: memFree=1679256/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=7892 CPUtime=25.48
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 7070 0 0 0 2545 3 0 0 25 0 1 0 1118033761 8081408 1501 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 1973 1501 118 309 0 1660 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13248

[startup+51.1017 s]
/proc/loadavg: 1.05 1.03 1.09 2/74 16326
/proc/meminfo: memFree=1677144/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=10084 CPUtime=51.05
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 10512 0 0 0 5101 4 0 0 25 0 1 0 1118033761 10326016 1961 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 2521 1961 118 309 0 2208 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15440

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.08 2/74 16326
/proc/meminfo: memFree=1674648/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=12392 CPUtime=102.23
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 14479 0 0 0 10218 5 0 0 25 0 1 0 1118033761 12689408 2568 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 3098 2568 118 309 0 2785 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17748

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.07 2/74 16326
/proc/meminfo: memFree=1672600/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=14264 CPUtime=162.2
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 17403 0 0 0 16213 7 0 0 25 0 1 0 1118033761 14606336 3092 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 3566 3092 118 309 0 3253 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19620

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/74 16326
/proc/meminfo: memFree=1670552/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=17076 CPUtime=222.16
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 21642 0 0 0 22207 9 0 0 25 0 1 0 1118033761 17485824 3581 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 4269 3581 118 309 0 3956 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22432

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.06 2/74 16326
/proc/meminfo: memFree=1669144/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=18436 CPUtime=282.14
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 23983 0 0 0 28204 10 0 0 25 0 1 0 1118033761 18878464 3938 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 4609 3938 118 309 0 4296 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23792

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 16332
/proc/meminfo: memFree=1667992/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=19616 CPUtime=342.11
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 26276 0 0 0 34199 12 0 0 25 0 1 0 1118033761 20086784 4247 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 4904 4247 118 309 0 4591 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 24972

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 16332
/proc/meminfo: memFree=1666840/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=20588 CPUtime=402.07
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 28527 0 0 0 40194 13 0 0 25 0 1 0 1118033761 21082112 4514 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 5147 4514 118 309 0 4834 0

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

[pid=16326] ppid=16323 vsize=22300 CPUtime=522.02
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 31994 0 0 0 52187 15 0 0 25 0 1 0 1118033761 22835200 5005 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 5575 5005 118 309 0 5262 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 27656

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 16332
/proc/meminfo: memFree=1663832/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=23472 CPUtime=581.98
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 33269 0 0 0 58183 15 0 0 25 0 1 0 1118033761 24035328 5288 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 5868 5288 118 309 0 5555 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 28828

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 16332
/proc/meminfo: memFree=1662872/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=24316 CPUtime=641.96
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 34507 0 0 0 64180 16 0 0 25 0 1 0 1118033761 24899584 5534 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 6079 5534 118 309 0 5766 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 29672

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 16332
/proc/meminfo: memFree=1662040/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=25040 CPUtime=701.92
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 35699 0 0 0 70176 16 0 0 25 0 1 0 1118033761 25640960 5734 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 6260 5734 118 309 0 5947 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 30396

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 16332
/proc/meminfo: memFree=1661016/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=25904 CPUtime=761.89
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 36920 0 0 0 76172 17 0 0 25 0 1 0 1118033761 26525696 5963 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 6476 5963 118 309 0 6163 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 31260

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 16332
/proc/meminfo: memFree=1660120/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=26916 CPUtime=821.86
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 38156 0 0 0 82169 17 0 0 25 0 1 0 1118033761 27561984 6207 1992294400 4194304 5460562 548682068800 18446744073709551615 4201341 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 6729 6207 118 309 0 6416 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 32272

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16332
/proc/meminfo: memFree=1659032/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=27768 CPUtime=881.83
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 39409 0 0 0 88165 18 0 0 25 0 1 0 1118033761 28434432 6468 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 6942 6468 118 309 0 6629 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 33124

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16332
/proc/meminfo: memFree=1658456/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=30428 CPUtime=941.79
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 42112 0 0 0 94160 19 0 0 25 0 1 0 1118033761 31158272 6605 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 7607 6605 118 309 0 7294 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 35784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16332
/proc/meminfo: memFree=1658456/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=30428 CPUtime=1001.76
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 42124 0 0 0 100157 19 0 0 25 0 1 0 1118033761 31158272 6617 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 7607 6617 118 309 0 7294 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 35784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16332
/proc/meminfo: memFree=1657368/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=31320 CPUtime=1061.73
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 44388 0 0 0 106153 20 0 0 25 0 1 0 1118033761 32071680 6865 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 7830 6865 118 309 0 7517 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 36676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16332
/proc/meminfo: memFree=1655960/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=32700 CPUtime=1121.7
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 46746 0 0 0 112149 21 0 0 25 0 1 0 1118033761 33484800 7207 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 8175 7207 118 309 0 7862 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 38056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16332
/proc/meminfo: memFree=1655960/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=32700 CPUtime=1181.67
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 46746 0 0 0 118146 21 0 0 25 0 1 0 1118033761 33484800 7207 1992294400 4194304 5460562 548682068800 18446744073709551615 4210635 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 8175 7207 118 309 0 7862 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 38056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16332
/proc/meminfo: memFree=1655832/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=33084 CPUtime=1200.06
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 46837 0 0 0 119985 21 0 0 25 0 1 0 1118033761 33878016 7298 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 8271 7298 118 309 0 7958 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 38440

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16332
/proc/meminfo: memFree=1655832/2055920 swapFree=4174980/4192956
[pid=16323] ppid=16321 vsize=5356 CPUtime=0
/proc/16323/stat : 16323 (rsat.sh) S 16321 16323 16146 0 -1 4194304 312 211 0 0 0 0 0 0 19 0 1 0 1118033760 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16323/statm: 1339 241 199 169 0 50 0
[pid=16326] ppid=16323 vsize=33084 CPUtime=1200.06
/proc/16326/stat : 16326 (rsat) R 16323 16323 16146 0 -1 4194304 46837 0 0 0 119985 21 0 0 25 0 1 0 1118033761 33878016 7298 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16326/statm: 8271 7298 118 309 0 7958 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 38440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.224965
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 46248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47372
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= 3000

runsolver used 1.46978 second user time and 3.15952 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 00:55:25
IDJOB=1537882
IDBENCH=70423
IDSOLVER=545
FILE ID=node64/1537882-1238453725
PBS_JOBID= 9061695
Free space on /tmp= 66408 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1771223975-021.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537882-1238453725/watcher-1537882-1238453725 -o /tmp/evaluation-result-1537882-1238453725/solver-1537882-1238453725 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537882-1238453725.cnf HOME

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

MD5SUM BENCH= 96f5a7b5e0d4bc00c89d90487d4d5b74
RANDOM SEED=1791319911

node64.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		: 3000.261
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		: 3000.261
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:       1685440 kB
Buffers:         68580 kB
Cached:         221876 kB
SwapCached:       8744 kB
Active:         143944 kB
Inactive:       156964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685440 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            6044 kB
Writeback:           0 kB
Mapped:          16100 kB
Slab:            54436 kB
Committed_AS:  2995544 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node64 at 2009-03-31 01:15:28