Trace number 1820928

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
MiniSAT 09z 2009-03-22? (TO) 1200.01 1199.93

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25482    59458 |    7644       0        0     nan |  0.000 % |
0.12/0.15	c |         0 |   19097    53996 |      --       0       --      -- |     --   | -6383/-5457
0.12/0.15	c ==============================================================================
0.12/0.15	c Result  :   #vars: 4641   #clauses: 19097   #literals: 53996
0.12/0.15	c CPU time:   0.15 s
0.12/0.15	c ==============================================================================
0.12/0.17	c WARNING: for repeatability, setting FPU to use double precision
0.12/0.17	c Number of variables   : 4641         
0.12/0.17	c Number of clauses     : 19097        
0.12/0.18	c Parsing time: 0.01         s
1200.01/1199.92	HOME/SatELiteGTI: line 36:  5697 Terminated              $MS $2 $TMP.cnf $TMP.result

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820928-1242488586/watcher-1820928-1242488586 -o /tmp/evaluation-result-1820928-1242488586/solver-1820928-1242488586 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820928-1242488586.cnf -random-seed=249799863 

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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.16 1.06 1.01 2/91 5691
/proc/meminfo: memFree=1494092/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2416 CPUtime=0
/proc/5691/stat : 5691 (SatELiteGTI) R 5689 5691 15108 0 -1 4194304 354 642 0 0 0 0 0 0 18 0 1 0 1013356746 2473984 277 4294967295 134512640 135169312 3215103328 3215101804 3085780852 0 65538 4 65536 0 0 0 17 1 0 0 0
/proc/5691/statm: 604 277 235 161 0 43 0
[pid=5695] ppid=5691 vsize=2416 CPUtime=0
/proc/5695/stat : 5695 (SatELiteGTI) R 5691 5691 15108 0 -1 4194368 60 0 0 0 0 0 0 0 18 0 1 0 1013356746 2473984 91 4294967295 134512640 135169312 3215103328 3215101604 3086817105 0 0 0 0 0 0 0 17 1 0 0 0
/proc/5695/statm: 604 95 52 161 0 43 0

[startup+0.118693 s]
/proc/loadavg: 1.16 1.06 1.01 2/91 5691
/proc/meminfo: memFree=1494092/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2416 CPUtime=0
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 368 642 0 0 0 0 0 0 18 0 1 0 1013356746 2473984 277 4294967295 134512640 135169312 3215103328 3215101864 3085778670 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/5691/statm: 604 277 235 161 0 43 0
[pid=5695] ppid=5691 vsize=6024 CPUtime=0.12
/proc/5695/stat : 5695 (SatELite_releas) R 5691 5691 15108 0 -1 4202496 1281 0 0 0 12 0 0 0 18 0 1 0 1013356746 6168576 1194 4294967295 134512640 135223648 3220542096 3220540112 134586676 0 0 0 3 0 0 0 17 2 0 0 0
/proc/5695/statm: 1506 1194 73 174 0 1331 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 8440

[startup+0.218685 s]
/proc/loadavg: 1.16 1.06 1.01 2/91 5691
/proc/meminfo: memFree=1494092/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 2420

[startup+0.318677 s]
/proc/loadavg: 1.16 1.06 1.01 2/91 5691
/proc/meminfo: memFree=1494092/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 2420

[startup+0.718646 s]
/proc/loadavg: 1.16 1.06 1.01 2/91 5691
/proc/meminfo: memFree=1494092/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 2420

[startup+1.51858 s]
/proc/loadavg: 1.14 1.06 1.01 2/93 5697
/proc/meminfo: memFree=1492192/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=3316 CPUtime=1.35
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 590 0 0 0 135 0 0 0 23 0 1 0 1013356763 3395584 525 4294967295 134512640 135212243 3219616288 3219614896 134526072 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 829 525 74 171 0 656 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 5736

[startup+3.11846 s]
/proc/loadavg: 1.14 1.06 1.01 2/93 5697
/proc/meminfo: memFree=1491944/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=3580 CPUtime=2.95
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 658 0 0 0 294 1 0 0 25 0 1 0 1013356763 3665920 593 4294967295 134512640 135212243 3219616288 3219614896 134525968 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 895 593 74 171 0 722 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 6000

[startup+6.31822 s]
/proc/loadavg: 1.14 1.06 1.01 2/93 5698
/proc/meminfo: memFree=1491604/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=4120 CPUtime=6.15
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 778 0 0 0 613 2 0 0 25 0 1 0 1013356763 4218880 713 4294967295 134512640 135212243 3219616288 3219614672 134535657 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 1030 713 74 171 0 857 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 6540

[startup+12.7177 s]
/proc/loadavg: 1.12 1.05 1.01 2/93 5698
/proc/meminfo: memFree=1490576/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=5060 CPUtime=12.55
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 1017 0 0 0 1253 2 0 0 25 0 1 0 1013356763 5181440 952 4294967295 134512640 135212243 3219616288 3219614672 134536851 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 1265 952 74 171 0 1092 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 7480

[startup+25.5167 s]
/proc/loadavg: 1.10 1.05 1.01 2/93 5701
/proc/meminfo: memFree=1489068/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=6548 CPUtime=25.35
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 1391 0 0 0 2533 2 0 0 25 0 1 0 1013356763 6705152 1326 4294967295 134512640 135212243 3219616288 3219614896 134526427 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 1637 1326 74 171 0 1464 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 8968

[startup+51.1148 s]
/proc/loadavg: 1.07 1.05 1.00 2/93 5884
/proc/meminfo: memFree=1486740/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=8732 CPUtime=50.95
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 1941 0 0 0 5093 2 0 0 25 0 1 0 1013356763 8941568 1876 4294967295 134512640 135212243 3219616288 3219614608 134527722 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 2183 1876 74 171 0 2010 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 11152

[startup+102.321 s]
/proc/loadavg: 1.02 1.04 1.00 2/93 6073
/proc/meminfo: memFree=1482496/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=12600 CPUtime=102.16
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 2873 0 0 0 10213 3 0 0 25 0 1 0 1013356763 12902400 2808 4294967295 134512640 135212243 3219616288 3219614672 134536032 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 3150 2808 74 171 0 2977 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 15020

[startup+162.316 s]
/proc/loadavg: 1.01 1.03 1.00 2/93 6263
/proc/meminfo: memFree=1479616/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=15424 CPUtime=162.16
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 3564 0 0 0 16213 3 0 0 25 0 1 0 1013356763 15794176 3499 4294967295 134512640 135212243 3219616288 3219614896 134526010 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 3856 3499 74 171 0 3683 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 17844

[startup+222.322 s]
/proc/loadavg: 1.00 1.02 1.00 2/93 6451
/proc/meminfo: memFree=1479908/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=15424 CPUtime=222.17
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 3565 0 0 0 22214 3 0 0 25 0 1 0 1013356763 15794176 3500 4294967295 134512640 135212243 3219616288 3219614896 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 3856 3500 74 171 0 3683 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 17844

[startup+282.307 s]
/proc/loadavg: 1.00 1.02 1.00 5/94 6587
/proc/meminfo: memFree=1479560/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=15588 CPUtime=282.16
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 3615 0 0 0 28213 3 0 0 25 0 1 0 1013356763 15962112 3550 4294967295 134512640 135212243 3219616288 3219614896 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 3897 3550 74 171 0 3724 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 18008

[startup+342.322 s]
/proc/loadavg: 1.00 1.01 1.00 2/93 6829
/proc/meminfo: memFree=1479016/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=16292 CPUtime=342.18
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 3785 0 0 0 34208 10 0 0 25 0 1 0 1013356763 16683008 3720 4294967295 134512640 135212243 3219616288 3219614672 134535540 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4073 3720 74 171 0 3900 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 18712

[startup+402.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 6835
/proc/meminfo: memFree=1479188/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=16292 CPUtime=402.18

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

/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4101 0 0 0 52206 13 0 0 25 0 1 0 1013356763 17940480 4036 4294967295 134512640 135212243 3219616288 3219614896 134526427 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4380 4036 74 171 0 4207 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 19940

[startup+582.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 7401
/proc/meminfo: memFree=1477568/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=17520 CPUtime=582.19
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4101 0 0 0 58206 13 0 0 25 0 1 0 1013356763 17940480 4036 4294967295 134512640 135212243 3219616288 3219614896 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4380 4036 74 171 0 4207 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 19940

[startup+642.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 7589
/proc/meminfo: memFree=1477328/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=17664 CPUtime=642.19
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4109 0 0 0 64206 13 0 0 25 0 1 0 1013356763 18087936 4044 4294967295 134512640 135212243 3219616288 3219614896 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4416 4044 74 171 0 4243 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 20084

[startup+702.315 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 7778
/proc/meminfo: memFree=1477064/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=17816 CPUtime=702.2
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4161 0 0 0 70207 13 0 0 25 0 1 0 1013356763 18243584 4096 4294967295 134512640 135212243 3219616288 3219614896 134526019 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4454 4096 74 171 0 4281 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 20236

[startup+762.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 7964
/proc/meminfo: memFree=1475964/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=18980 CPUtime=762.21
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4424 0 0 0 76208 13 0 0 25 0 1 0 1013356763 19435520 4359 4294967295 134512640 135212243 3219616288 3219614896 134526123 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4745 4359 74 171 0 4572 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 21400

[startup+822.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 8152
/proc/meminfo: memFree=1476212/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=18980 CPUtime=822.21
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4424 0 0 0 82208 13 0 0 25 0 1 0 1013356763 19435520 4359 4294967295 134512640 135212243 3219616288 3219614896 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4745 4359 74 171 0 4572 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 21400

[startup+882.321 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 8340
/proc/meminfo: memFree=1476328/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=18980 CPUtime=882.22
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4424 0 0 0 88209 13 0 0 25 0 1 0 1013356763 19435520 4359 4294967295 134512640 135212243 3219616288 3219614896 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4745 4359 74 171 0 4572 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 21400

[startup+942.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 8532
/proc/meminfo: memFree=1476212/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=19188 CPUtime=942.22
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4446 0 0 0 94209 13 0 0 25 0 1 0 1013356763 19648512 4381 4294967295 134512640 135212243 3219616288 3219614672 134536074 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4797 4381 74 171 0 4624 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 21608

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 8721
/proc/meminfo: memFree=1476196/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=19488 CPUtime=1002.22
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4533 0 0 0 100209 13 0 0 25 0 1 0 1013356763 19955712 4468 4294967295 134512640 135212243 3219616288 3219614896 134526234 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 4872 4468 74 171 0 4699 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 21908

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 8907
/proc/meminfo: memFree=1475220/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=20336 CPUtime=1062.23
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4756 0 0 0 106210 13 0 0 25 0 1 0 1013356763 20824064 4691 4294967295 134512640 135212243 3219616288 3219614896 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 5084 4691 74 171 0 4911 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 22756

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 9095
/proc/meminfo: memFree=1474972/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=20336 CPUtime=1122.23
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4756 0 0 0 112210 13 0 0 25 0 1 0 1013356763 20824064 4691 4294967295 134512640 135212243 3219616288 3219614896 134525968 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 5084 4691 74 171 0 4911 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 22756

[startup+1182.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 9283
/proc/meminfo: memFree=1474840/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=20336 CPUtime=1182.24
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4756 0 0 0 118211 13 0 0 25 0 1 0 1013356763 20824064 4691 4294967295 134512640 135212243 3219616288 3219614896 134526260 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 5084 4691 74 171 0 4911 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 22756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 9467
/proc/meminfo: memFree=1474620/2074464 swapFree=1952056/1959888
[pid=5691] ppid=5689 vsize=2420 CPUtime=0.17
/proc/5691/stat : 5691 (SatELiteGTI) S 5689 5691 15108 0 -1 4194304 385 1952 0 0 0 0 17 0 18 0 1 0 1013356746 2478080 278 4294967295 134512640 135169312 3215103328 3215099544 3085778670 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/5691/statm: 605 278 235 161 0 44 0
[pid=5697] ppid=5691 vsize=20336 CPUtime=1199.84
/proc/5697/stat : 5697 (minisat_static) R 5691 5691 15108 0 -1 4202496 4756 0 0 0 119971 13 0 0 25 0 1 0 1013356763 20824064 4691 4294967295 134512640 135212243 3219616288 3219614896 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/5697/statm: 5084 4691 74 171 0 4911 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 22756

Sending SIGTERM to process tree (bottom up)

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

Child status: 143

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5691 and gives
#  childrusage.ru_utime.tv_sec=1199
#  childrusage.ru_utime.tv_usec=880000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=130000
# CPU time returned by wait4() is 1200.01
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.93
CPU time (s): 1200.01
CPU user time (s): 1199.88
CPU system time (s): 0.13
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 22756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.13
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7371
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= 20
involuntary context switches= 1900

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi24 at 2009-05-16 17:43:06
IDJOB=1820928
IDBENCH=70775
IDSOLVER=659
FILE ID=tipi24/1820928-1242488586
PBS_JOBID=
Free space on /tmp= 10000 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820928-1242488586/watcher-1820928-1242488586 -o /tmp/evaluation-result-1820928-1242488586/solver-1820928-1242488586 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820928-1242488586.cnf -random-seed=249799863

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED= 249799863

Linux tipi24 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.75

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1494124 kB
Buffers:         25576 kB
Cached:         473264 kB
SwapCached:       3828 kB
Active:          62520 kB
Inactive:       445984 kB
HighTotal:     1178688 kB
HighFree:       785332 kB
LowTotal:       895776 kB
LowFree:        708792 kB
SwapTotal:     1959888 kB
SwapFree:      1952056 kB
Dirty:            2004 kB
Writeback:           0 kB
AnonPages:        8944 kB
Mapped:           3408 kB
Slab:            62636 kB
PageTables:        516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    87800 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 10000 MiB
End job on tipi24 at 2009-05-16 18:03:06