Trace number 1837291

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) 10000.1 10003.6

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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...
0.00/0.48	c ==============================================================================
0.00/0.48	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.48	c ==============================================================================
0.00/0.48	c |         0 |  599013  1397697 |  179703       0        0     nan |  0.000 % |
8.48/8.56	c |         0 |  340394  1129456 |      --       0       --      -- |     --   | -258577/-268140
8.48/8.57	c ==============================================================================
8.48/8.57	c Result  :   #vars: 72795   #clauses: 340394   #literals: 1129456
8.48/8.57	c CPU time:   8.29874 s
8.48/8.57	c ==============================================================================
8.89/8.95	c WARNING: for repeatability, setting FPU to use double precision
8.89/8.95	c Number of variables   : 72795        
8.89/8.95	c Number of clauses     : 340394       
8.94/9.19	c Parsing time: 0.20         s

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1837291-1242867037/watcher-1837291-1242867037 -o /tmp/evaluation-result-1837291-1242867037/solver-1837291-1242867037 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837291-1242867037.cnf -random-seed=1203569274 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 14641
/proc/meminfo: memFree=1559936/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=0
/proc/14641/stat : 14641 (SatELiteGTI) R 14639 14641 14604 0 -1 4194304 290 250 0 0 0 0 0 0 18 0 1 0 314736420 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254194936307 0 0 4100 65536 0 0 0 17 0 0 0
/proc/14641/statm: 1339 237 197 169 0 50 0

[startup+0.064794 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 14641
/proc/meminfo: memFree=1559936/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=0
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314736420 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14641/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101795 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 14641
/proc/meminfo: memFree=1559936/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=0
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314736420 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14641/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301809 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 14641
/proc/meminfo: memFree=1559936/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=0
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314736420 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14641/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70184 s]
/proc/loadavg: 0.78 0.95 0.93 3/64 14641
/proc/meminfo: memFree=1559936/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=0
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314736420 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14641/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 0.78 0.95 0.93 2/66 14646
/proc/meminfo: memFree=1476336/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=0
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314736420 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14641/statm: 1339 237 197 169 0 50 0
[pid=14645] ppid=14641 vsize=93000 CPUtime=1.49
/proc/14645/stat : 14645 (SatELite_releas) R 14641 14641 14604 0 -1 4194304 22260 0 0 0 134 15 0 0 25 0 1 0 314736420 95232000 20586 1992294400 134512640 135223648 4294956128 18446744073709551615 134548169 0 0 4096 3 0 0 0 17 0 0 0
/proc/14645/statm: 23250 20586 76 173 0 23075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98356

[startup+3.10202 s]
/proc/loadavg: 0.78 0.95 0.93 2/66 14646
/proc/meminfo: memFree=1468272/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=0
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314736420 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14641/statm: 1339 237 197 169 0 50 0
[pid=14645] ppid=14641 vsize=96400 CPUtime=3.08
/proc/14645/stat : 14645 (SatELite_releas) R 14641 14641 14604 0 -1 4194304 23053 0 0 0 290 18 0 0 25 0 1 0 314736420 98713600 21379 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 0 0 0
/proc/14645/statm: 24100 21379 76 173 0 23925 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101756

[startup+6.30225 s]
/proc/loadavg: 0.80 0.95 0.93 2/66 14646
/proc/meminfo: memFree=1449456/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=0
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314736420 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14641/statm: 1339 237 197 169 0 50 0
[pid=14645] ppid=14641 vsize=101400 CPUtime=6.29
/proc/14645/stat : 14645 (SatELite_releas) R 14641 14641 14604 0 -1 4194304 24350 0 0 0 605 24 0 0 25 0 1 0 314736420 103833600 22676 1992294400 134512640 135223648 4294956128 18446744073709551615 134586728 0 0 4096 3 0 0 0 17 0 0 0
/proc/14645/statm: 25350 22676 76 173 0 25175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106756

[startup+12.7017 s]
/proc/loadavg: 0.81 0.95 0.93 2/66 14647
/proc/meminfo: memFree=1503664/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=24796 CPUtime=3.73
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 5657 0 0 0 369 4 0 0 25 0 1 0 314737315 25391104 5643 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 6199 5643 75 170 0 6026 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30152

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.93 2/66 14647
/proc/meminfo: memFree=1500016/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=28540 CPUtime=16.53
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 6581 0 0 0 1648 5 0 0 25 0 1 0 314737315 29224960 6567 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 7135 6567 75 170 0 6962 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 33896

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.93 2/66 14647
/proc/meminfo: memFree=1493424/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=35348 CPUtime=42.11
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 8274 0 0 0 4204 7 0 0 25 0 1 0 314737315 36196352 8260 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 8837 8260 75 170 0 8664 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 40704

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.93 2/66 14647
/proc/meminfo: memFree=1479600/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=49156 CPUtime=93.3
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 11708 0 0 0 9319 11 0 0 25 0 1 0 314737315 50335744 11694 1992294400 134512640 135212243 4294956240 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 12289 11694 75 170 0 12116 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54512

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.93 2/66 14647
/proc/meminfo: memFree=1479600/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=49156 CPUtime=153.28
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 11708 0 0 0 15317 11 0 0 25 0 1 0 314737315 50335744 11694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 12289 11694 75 170 0 12116 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 54512

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14647
/proc/meminfo: memFree=1478256/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=50476 CPUtime=213.25
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 12040 0 0 0 21314 11 0 0 25 0 1 0 314737315 51687424 12026 1992294400 134512640 135212243 4294956240 18446744073709551615 134529979 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 12619 12026 75 170 0 12446 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 55832

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14647
/proc/meminfo: memFree=1472688/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=56020 CPUtime=273.22
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 13437 0 0 0 27310 12 0 0 25 0 1 0 314737315 57364480 13423 1992294400 134512640 135212243 4294956240 18446744073709551615 134527759 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 14005 13423 75 170 0 13832 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 61376

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14647
/proc/meminfo: memFree=1468976/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=59848 CPUtime=333.2
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 14402 0 0 0 33307 13 0 0 25 0 1 0 314737315 61284352 14388 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 14962 14388 75 170 0 14789 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 65204

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14647
/proc/meminfo: memFree=1466544/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=62096 CPUtime=393.18
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 14970 0 0 0 39304 14 0 0 25 0 1 0 314737315 63586304 14956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 15524 14956 75 170 0 15351 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 67452

[startup+462.302 s]

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

/proc/14647/statm: 101448 100718 75 170 0 101275 0
Current children cumulated CPU time (s) 9338.92
Current children cumulated vsize (KiB) 411148

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1121136/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=405792 CPUtime=9389.97
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 100733 0 0 0 938887 110 0 0 25 0 1 0 314737315 415531008 100719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 101448 100719 75 170 0 101275 0
Current children cumulated CPU time (s) 9398.91
Current children cumulated vsize (KiB) 411148

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1121136/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=405792 CPUtime=9449.95
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 100733 0 0 0 944885 110 0 0 25 0 1 0 314737315 415531008 100719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 101448 100719 75 170 0 101275 0
Current children cumulated CPU time (s) 9458.89
Current children cumulated vsize (KiB) 411148

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1121072/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=406156 CPUtime=9509.93
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 100800 0 0 0 950883 110 0 0 25 0 1 0 314737315 415903744 100786 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 101539 100786 75 170 0 101366 0
Current children cumulated CPU time (s) 9518.87
Current children cumulated vsize (KiB) 411512

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1121072/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=406236 CPUtime=9569.92
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 100806 0 0 0 956882 110 0 0 25 0 1 0 314737315 415985664 100792 1992294400 134512640 135212243 4294956240 18446744073709551615 134535906 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 101559 100792 75 170 0 101386 0
Current children cumulated CPU time (s) 9578.86
Current children cumulated vsize (KiB) 411592

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1121008/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=406236 CPUtime=9629.9
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 100807 0 0 0 962880 110 0 0 25 0 1 0 314737315 415985664 100793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 101559 100793 75 170 0 101386 0
Current children cumulated CPU time (s) 9638.84
Current children cumulated vsize (KiB) 411592

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1120688/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=406600 CPUtime=9689.89
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 100893 0 0 0 968879 110 0 0 25 0 1 0 314737315 416358400 100879 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 101650 100879 75 170 0 101477 0
Current children cumulated CPU time (s) 9698.83
Current children cumulated vsize (KiB) 411956

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1120432/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=406844 CPUtime=9749.87
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 100944 0 0 0 974877 110 0 0 25 0 1 0 314737315 416608256 100930 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 101711 100930 75 170 0 101538 0
Current children cumulated CPU time (s) 9758.81
Current children cumulated vsize (KiB) 412200

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1120368/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=406844 CPUtime=9809.86
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 100944 0 0 0 980876 110 0 0 25 0 1 0 314737315 416608256 100930 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 101711 100930 75 170 0 101538 0
Current children cumulated CPU time (s) 9818.8
Current children cumulated vsize (KiB) 412200

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1118192/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=409088 CPUtime=9869.85
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 101496 0 0 0 986874 111 0 0 25 0 1 0 314737315 418906112 101482 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 102272 101482 75 170 0 102099 0
Current children cumulated CPU time (s) 9878.79
Current children cumulated vsize (KiB) 414444

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1108208/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=419364 CPUtime=9929.83
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 104040 0 0 0 992869 114 0 0 25 0 1 0 314737315 429428736 104026 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 104841 104026 75 170 0 104668 0
Current children cumulated CPU time (s) 9938.77
Current children cumulated vsize (KiB) 424720

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1098480/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=428904 CPUtime=9989.82
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 106429 0 0 0 998866 116 0 0 25 0 1 0 314737315 439197696 106415 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 107226 106415 75 170 0 107053 0
Current children cumulated CPU time (s) 9998.76
Current children cumulated vsize (KiB) 434260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15145
/proc/meminfo: memFree=1098160/2055920 swapFree=4180984/4192956
[pid=14641] ppid=14639 vsize=5356 CPUtime=8.94
/proc/14641/stat : 14641 (SatELiteGTI) S 14639 14641 14604 0 -1 4194304 333 27145 0 0 0 0 863 31 16 0 1 0 314736420 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14641/statm: 1339 239 197 169 0 50 0
[pid=14647] ppid=14641 vsize=429168 CPUtime=9991.12
/proc/14647/stat : 14647 (minisat_static) R 14641 14641 14604 0 -1 4194304 106495 0 0 0 998996 116 0 0 25 0 1 0 314737315 439468032 106481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14647/statm: 107292 106481 75 170 0 107119 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 434524

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14641 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=639686
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=313952
# CPU time returned by wait4() is 8.95364
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.6
CPU time (s): 10000.1
CPU user time (s): 9998.59
CPU system time (s): 1.47
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 434524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.63969
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27478
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= 13
involuntary context switches= 41

runsolver used 8.23275 second user time and 28.1547 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-21 02:50:38
IDJOB=1837291
IDBENCH=70815
IDSOLVER=675
FILE ID=node34/1837291-1242867037
PBS_JOBID= 9328556
Free space on /tmp= 66364 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837291-1242867037/watcher-1837291-1242867037 -o /tmp/evaluation-result-1837291-1242867037/solver-1837291-1242867037 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837291-1242867037.cnf -random-seed=1203569274

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=1203569274

node34.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		: 3000.214
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		: 3000.214
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:       1560488 kB
Buffers:         61200 kB
Cached:         383544 kB
SwapCached:       6096 kB
Active:         208000 kB
Inactive:       244836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560488 kB
SwapTotal:     4192956 kB
SwapFree:      4180984 kB
Dirty:           12384 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            28712 kB
Committed_AS:  1086496 kB
PageTables:       1384 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= 66332 MiB
End job on node34 at 2009-05-21 05:37:23