Trace number 1832168

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) 1200.09 1200.71

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     562     1684 |     168       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     561     1682 |      --       0       --      -- |     --   | -1/-2
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 168   #clauses: 561   #literals: 1682
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Number of variables   : 168          
0.00/0.00	c Number of clauses     : 561          
0.00/0.00	c Parsing time: 0.00         s
1200.07/1200.71	HOME/SatELiteGTI: line 36:  3553 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1832168-1242770018/watcher-1832168-1242770018 -o /tmp/evaluation-result-1832168-1242770018/solver-1832168-1242770018 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832168-1242770018.cnf -random-seed=1226665311 

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 1.02 0.95 3/64 3548
/proc/meminfo: memFree=1970480/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) R 3546 3548 3236 0 -1 4194304 316 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0

[startup+0.0157671 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 3548
/proc/meminfo: memFree=1970480/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102779 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 3548
/proc/meminfo: memFree=1970480/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301815 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 3548
/proc/meminfo: memFree=1970480/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701884 s]
/proc/loadavg: 1.00 1.02 0.95 3/64 3548
/proc/meminfo: memFree=1970480/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 3554
/proc/meminfo: memFree=1968288/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=4008 CPUtime=1.49
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 646 0 0 0 149 0 0 0 25 0 1 0 305035076 4104192 632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 1002 632 76 170 0 829 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9364

[startup+3.10131 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 3554
/proc/meminfo: memFree=1967328/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=5132 CPUtime=3.09
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 924 0 0 0 309 0 0 0 25 0 1 0 305035076 5255168 910 1992294400 134512640 135212243 4294956240 18446744073709551615 134536831 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 1283 910 76 170 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10488

[startup+6.30187 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 3554
/proc/meminfo: memFree=1965536/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=6532 CPUtime=6.28
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 1278 0 0 0 628 0 0 0 25 0 1 0 305035076 6688768 1264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 1633 1265 76 170 0 1460 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11888

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 3554
/proc/meminfo: memFree=1963424/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=8632 CPUtime=12.68
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 1766 0 0 0 1267 1 0 0 25 0 1 0 305035076 8839168 1752 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 2158 1752 76 170 0 1985 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13988

[startup+25.5022 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 3554
/proc/meminfo: memFree=1961184/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=10860 CPUtime=25.47
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 2333 0 0 0 2546 1 0 0 25 0 1 0 305035076 11120640 2319 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 2715 2319 76 170 0 2542 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16216

[startup+51.1018 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 3554
/proc/meminfo: memFree=1957664/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=14648 CPUtime=51.05
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 3218 0 0 0 5103 2 0 0 25 0 1 0 305035076 14999552 3204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 3662 3204 76 170 0 3489 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20004

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3554
/proc/meminfo: memFree=1952416/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=19844 CPUtime=102.24
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 4489 0 0 0 10221 3 0 0 25 0 1 0 305035076 20320256 4475 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 4961 4475 76 170 0 4788 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 25200

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3554
/proc/meminfo: memFree=1951456/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=20980 CPUtime=162.21
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 4713 0 0 0 16218 3 0 0 25 0 1 0 305035076 21483520 4699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 5245 4699 76 170 0 5072 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26336

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3554
/proc/meminfo: memFree=1949984/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=22628 CPUtime=222.18
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 5067 0 0 0 22215 3 0 0 25 0 1 0 305035076 23171072 5053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 5657 5053 76 170 0 5484 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 27984

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3554
/proc/meminfo: memFree=1949920/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=22628 CPUtime=282.15
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 5068 0 0 0 28212 3 0 0 25 0 1 0 305035076 23171072 5054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 5657 5054 76 170 0 5484 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 27984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3554
/proc/meminfo: memFree=1949216/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=23428 CPUtime=342.11
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 5233 0 0 0 34208 3 0 0 25 0 1 0 305035076 23990272 5219 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 5857 5219 76 170 0 5684 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 28784

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3554
/proc/meminfo: memFree=1948192/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=24404 CPUtime=402.08
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 5486 0 0 0 40204 4 0 0 25 0 1 0 305035076 24989696 5472 1992294400 134512640 135212243 4294956240 18446744073709551615 134535304 0 0 4096 3 0 0 0 17 1 0 0
/proc/3553/statm: 6101 5472 76 170 0 5928 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 29760

[startup+462.302 s]

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

[pid=3553] ppid=3548 vsize=26228 CPUtime=522.01
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 5912 0 0 0 52196 5 0 0 25 0 1 0 305035076 26857472 5898 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 6557 5898 76 170 0 6384 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 31584

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1946144/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=26360 CPUtime=581.97
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 5960 0 0 0 58192 5 0 0 25 0 1 0 305035076 26992640 5946 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 6590 5946 76 170 0 6417 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 31716

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1946016/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=26440 CPUtime=641.94
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 5993 0 0 0 64189 5 0 0 25 0 1 0 305035076 27074560 5979 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 6610 5979 76 170 0 6437 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 31796

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1945504/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=26864 CPUtime=701.9
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 6125 0 0 0 70185 5 0 0 25 0 1 0 305035076 27508736 6111 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 6716 6111 76 170 0 6543 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 32220

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1944096/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=28264 CPUtime=761.88
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 6452 0 0 0 76183 5 0 0 25 0 1 0 305035076 28942336 6438 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 7066 6438 76 170 0 6893 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 33620

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1944032/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=28500 CPUtime=821.85
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 6475 0 0 0 82180 5 0 0 25 0 1 0 305035076 29184000 6461 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 7125 6461 76 170 0 6952 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 33856

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1943968/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=28620 CPUtime=881.81
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 6495 0 0 0 88176 5 0 0 25 0 1 0 305035076 29306880 6481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 7155 6481 76 170 0 6982 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 33976

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1942944/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=29840 CPUtime=941.78
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 6753 0 0 0 94172 6 0 0 25 0 1 0 305035076 30556160 6739 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 7460 6739 76 170 0 7287 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 35196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1941984/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=30716 CPUtime=1001.75
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 6978 0 0 0 100169 6 0 0 25 0 1 0 305035076 31453184 6964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 7679 6964 76 170 0 7506 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 36072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1941920/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=30716 CPUtime=1061.72
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 6978 0 0 0 106166 6 0 0 25 0 1 0 305035076 31453184 6964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 7679 6964 76 170 0 7506 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 36072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1941856/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=30836 CPUtime=1121.69
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 6995 0 0 0 112163 6 0 0 25 0 1 0 305035076 31576064 6981 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 7709 6981 76 170 0 7536 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 36192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1941600/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=31080 CPUtime=1181.67
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 7071 0 0 0 118161 6 0 0 25 0 1 0 305035076 31825920 7057 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 7770 7057 76 170 0 7597 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 36436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1940448/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=32132 CPUtime=1200.07
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 7339 0 0 0 120000 7 0 0 25 0 1 0 305035076 32903168 7325 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 8033 7325 76 170 0 7860 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 37488

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 3560
/proc/meminfo: memFree=1940448/2055920 swapFree=4180384/4192956
[pid=3548] ppid=3546 vsize=5356 CPUtime=0
/proc/3548/stat : 3548 (SatELiteGTI) S 3546 3548 3236 0 -1 4194304 335 375 0 0 0 0 0 0 19 0 1 0 305035075 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3548/statm: 1339 239 197 169 0 50 0
[pid=3553] ppid=3548 vsize=32132 CPUtime=1200.07
/proc/3553/stat : 3553 (minisat_static) R 3548 3548 3236 0 -1 4194304 7339 0 0 0 120000 7 0 0 25 0 1 0 305035076 32903168 7325 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3553/statm: 8033 7325 76 170 0 7860 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 37488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.082987
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 37488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8059
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= 25
involuntary context switches= 3266

runsolver used 1.06384 second user time and 3.3115 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-19 23:53:38
IDJOB=1832168
IDBENCH=24600
IDSOLVER=672
FILE ID=node18/1832168-1242770018
PBS_JOBID= 9322280
Free space on /tmp= 66272 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832168-1242770018/watcher-1832168-1242770018 -o /tmp/evaluation-result-1832168-1242770018/solver-1832168-1242770018 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832168-1242770018.cnf -random-seed=1226665311

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=1226665311

node18.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		: 3000.280
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		: 3000.280
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:       1970960 kB
Buffers:         11320 kB
Cached:          37940 kB
SwapCached:       6636 kB
Active:          24120 kB
Inactive:        33396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1970960 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            13532 kB
Committed_AS:  1070324 kB
PageTables:       1376 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= 66268 MiB
End job on node18 at 2009-05-20 00:13:41