Trace number 1832710

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
MD5SUMb4ec0c2df22218bd519db808f39dee11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.9768
Satisfiable
(Un)Satisfiability was proved
Number of variables5999
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   25017    76050 |      --       0       --      -- |     --   | -183/450
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 5841   #clauses: 25017   #literals: 76050
0.00/0.08	c CPU time:   0.080987 s
0.00/0.08	c ==============================================================================
0.00/0.11	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.11	c Number of variables   : 5841         
0.00/0.11	c Number of clauses     : 25017        
0.00/0.13	c Parsing time: 0.01         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-1832710-1242786552/watcher-1832710-1242786552 -o /tmp/evaluation-result-1832710-1242786552/solver-1832710-1242786552 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832710-1242786552.cnf -random-seed=1155362984 

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: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16661
/proc/meminfo: memFree=1782128/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306688524 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16661/statm: 1339 237 197 169 0 50 0

[startup+0.0119109 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16661
/proc/meminfo: memFree=1782128/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306688524 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16661/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101926 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16661
/proc/meminfo: memFree=1782128/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306688524 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16661/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301973 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16661
/proc/meminfo: memFree=1782128/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.701053 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16661
/proc/meminfo: memFree=1782128/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1776608/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=7368 CPUtime=1.37
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 1586 0 0 0 136 1 0 0 25 0 1 0 306688535 7544832 1572 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 1842 1572 76 170 0 1669 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12724

[startup+3.16813 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1773728/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=11328 CPUtime=3.13
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 2588 0 0 0 312 1 0 0 25 0 1 0 306688535 11599872 2575 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 2865 2584 76 170 0 2692 0
Current children cumulated CPU time (s) 3.23
Current children cumulated vsize (KiB) 16684

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1766496/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=16740 CPUtime=6.17
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 3924 0 0 0 614 3 0 0 25 0 1 0 306688535 17141760 3910 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 4185 3910 76 170 0 4012 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22096

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1756960/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=25748 CPUtime=12.56
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 6193 0 0 0 1251 5 0 0 25 0 1 0 306688535 26365952 6179 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 6437 6179 76 170 0 6264 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 31104

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1743392/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=40072 CPUtime=25.35
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 9730 0 0 0 2526 9 0 0 25 0 1 0 306688535 41033728 9716 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 10018 9716 76 170 0 9845 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 45428

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1740128/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=42184 CPUtime=50.94
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 10286 0 0 0 5085 9 0 0 25 0 1 0 306688535 43196416 10272 1992294400 134512640 135212243 4294956240 18446744073709551615 134536034 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 10546 10272 76 170 0 10373 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 47540

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1731296/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=51028 CPUtime=102.12
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 12488 0 0 0 10201 11 0 0 25 0 1 0 306688535 52252672 12474 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 12757 12474 76 170 0 12584 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 56384

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1727072/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=55300 CPUtime=162.09
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 13530 0 0 0 16197 12 0 0 25 0 1 0 306688535 56627200 13516 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 13825 13516 76 170 0 13652 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 60656

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1722144/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=60052 CPUtime=222.07
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 14743 0 0 0 22192 15 0 0 25 0 1 0 306688535 61493248 14729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 15013 14729 76 170 0 14840 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 65408

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1716064/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=66124 CPUtime=282.04
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 16263 0 0 0 28188 16 0 0 25 0 1 0 306688535 67710976 16249 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 16531 16249 76 170 0 16358 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 71480

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1710560/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=71536 CPUtime=342.02
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 17620 0 0 0 34185 17 0 0 25 0 1 0 306688535 73252864 17606 1992294400 134512640 135212243 4294956240 18446744073709551615 134526277 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 17884 17606 76 170 0 17711 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 76892

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1703136/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=79192 CPUtime=402
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 19535 0 0 0 40181 19 0 0 25 0 1 0 306688535 81092608 19521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 19798 19521 76 170 0 19625 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 84548

[startup+462.302 s]

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

/proc/16667/statm: 21713 21407 76 170 0 21540 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 92208

[startup+582.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1695136/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=86852 CPUtime=581.93
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 21421 0 0 0 58172 21 0 0 25 0 1 0 306688535 88936448 21407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 21713 21407 76 170 0 21540 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 92208

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1687072/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=94904 CPUtime=641.9
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 23421 0 0 0 64167 23 0 0 25 0 1 0 306688535 97181696 23407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 23726 23407 76 170 0 23553 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 100260

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1687008/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=94904 CPUtime=701.88
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 23421 0 0 0 70165 23 0 0 25 0 1 0 306688535 97181696 23407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 23726 23407 76 170 0 23553 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 100260

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1678176/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=103616 CPUtime=761.85
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 25618 0 0 0 76160 25 0 0 25 0 1 0 306688535 106102784 25604 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 25904 25604 76 170 0 25731 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 108972

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16667
/proc/meminfo: memFree=1678176/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=103616 CPUtime=821.83
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 25618 0 0 0 82158 25 0 0 25 0 1 0 306688535 106102784 25604 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 25904 25604 76 170 0 25731 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 108972

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16669
/proc/meminfo: memFree=1678112/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=103616 CPUtime=881.81
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 25618 0 0 0 88156 25 0 0 25 0 1 0 306688535 106102784 25604 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 25904 25604 76 170 0 25731 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 108972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16669
/proc/meminfo: memFree=1666528/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=114968 CPUtime=941.78
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 28496 0 0 0 94150 28 0 0 25 0 1 0 306688535 117727232 28482 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 28742 28482 76 170 0 28569 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 120324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16669
/proc/meminfo: memFree=1666528/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=114968 CPUtime=1001.76
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 28496 0 0 0 100148 28 0 0 25 0 1 0 306688535 117727232 28482 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 28742 28482 76 170 0 28569 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 120324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16669
/proc/meminfo: memFree=1666464/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=114968 CPUtime=1061.74
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 28496 0 0 0 106146 28 0 0 25 0 1 0 306688535 117727232 28482 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 28742 28482 76 170 0 28569 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 120324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16669
/proc/meminfo: memFree=1657120/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=124612 CPUtime=1121.72
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 30819 0 0 0 112141 31 0 0 25 0 1 0 306688535 127602688 30805 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 31153 30805 76 170 0 30980 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 129968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16669
/proc/meminfo: memFree=1656288/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=125404 CPUtime=1181.68
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 31001 0 0 0 118137 31 0 0 25 0 1 0 306688535 128413696 30987 1992294400 134512640 135212243 4294956240 18446744073709551615 134535906 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 31351 30987 76 170 0 31178 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 130760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16669
/proc/meminfo: memFree=1656288/2055920 swapFree=4179208/4192956
[pid=16661] ppid=16659 vsize=5356 CPUtime=0.1
/proc/16661/stat : 16661 (SatELiteGTI) S 16659 16661 16024 0 -1 4194304 335 1153 0 0 0 0 10 0 16 0 1 0 306688524 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16661/statm: 1339 239 197 169 0 50 0
[pid=16667] ppid=16661 vsize=125404 CPUtime=1199.98
/proc/16667/stat : 16667 (minisat_static) R 16661 16661 16024 0 -1 4194304 31001 0 0 0 119967 31 0 0 25 0 1 0 306688535 128413696 30987 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/16667/statm: 31351 30987 76 170 0 31178 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130760

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 16661 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=107983
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.114981
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.77
CPU system time (s): 0.31
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 130760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.107983
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1488
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= 15
involuntary context switches= 7

runsolver used 1.51777 second user time and 2.97855 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-20 04:29:12
IDJOB=1832710
IDBENCH=70318
IDSOLVER=672
FILE ID=node28/1832710-1242786552
PBS_JOBID= 9322383
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832710-1242786552/watcher-1832710-1242786552 -o /tmp/evaluation-result-1832710-1242786552/solver-1832710-1242786552 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832710-1242786552.cnf -random-seed=1155362984

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

MD5SUM BENCH= b4ec0c2df22218bd519db808f39dee11
RANDOM SEED=1155362984

node28.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:       1782608 kB
Buffers:         30740 kB
Cached:         172788 kB
SwapCached:       7476 kB
Active:         109548 kB
Inactive:       103148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782608 kB
SwapTotal:     4192956 kB
SwapFree:      4179208 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          14272 kB
Slab:            46440 kB
Committed_AS:  1059628 kB
PageTables:       1424 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= 66248 MiB
End job on node28 at 2009-05-20 04:49:15