Trace number 1837191

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 10004.2

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3280.04
Satisfiable
(Un)Satisfiability was proved
Number of variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data 

0.00/0.00	c Parsing...
2.38/2.41	c ==============================================================================
2.38/2.41	c |           |     ORIGINAL     |              LEARNT              |          |
2.38/2.41	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.38/2.41	c ==============================================================================
2.38/2.41	c |         0 | 3230737  9429251 |  969221       0        0     nan |  0.000 % |
23.18/23.20	c |         0 | 3193200  9687142 |      --       0       --      -- |     --   | -37507/257956
23.18/23.20	c ==============================================================================
23.18/23.20	c Result  :   #vars: 136989   #clauses: 3193200   #literals: 9687142
23.18/23.20	c CPU time:   22.6586 s
23.18/23.20	c ==============================================================================
26.18/26.20	c WARNING: for repeatability, setting FPU to use double precision
26.18/26.20	c Number of variables   : 136989       
26.18/26.20	c Number of clauses     : 3193200      
27.96/28.05	c Parsing time: 1.64         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-1837191-1242860590/watcher-1837191-1242860590 -o /tmp/evaluation-result-1837191-1242860590/solver-1837191-1242860590 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837191-1242860590.cnf -random-seed=556571873 

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: 1.01 1.05 0.99 3/64 12763
/proc/meminfo: memFree=1589824/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) R 12761 12763 12613 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 314087252 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717709394 0 0 4100 65536 0 0 0 17 0 0 0
/proc/12763/statm: 1339 235 195 169 0 50 0
[pid=12764] ppid=12763 vsize=5356 CPUtime=0
/proc/12764/stat : 12764 (SatELiteGTI) S 12763 12763 12613 0 -1 4194368 51 188 0 0 0 0 0 0 20 0 1 0 314087252 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/12764/statm: 1339 238 198 169 0 50 0

[startup+0.0483231 s]
/proc/loadavg: 1.01 1.05 0.99 3/64 12763
/proc/meminfo: memFree=1589824/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102331 s]
/proc/loadavg: 1.01 1.05 0.99 3/64 12763
/proc/meminfo: memFree=1589824/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302352 s]
/proc/loadavg: 1.01 1.05 0.99 3/64 12763
/proc/meminfo: memFree=1589824/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702393 s]
/proc/loadavg: 1.01 1.05 0.99 3/64 12763
/proc/meminfo: memFree=1589824/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50147 s]
/proc/loadavg: 1.08 1.07 1.00 2/66 12768
/proc/meminfo: memFree=1513008/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
[pid=12768] ppid=12763 vsize=134884 CPUtime=1.48
/proc/12768/stat : 12768 (SatELite_releas) R 12763 12763 12613 0 -1 4194304 28794 0 0 0 125 23 0 0 25 0 1 0 314087253 138121216 28780 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 0 0 0
/proc/12768/statm: 33721 28781 50 173 0 33546 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 140240

[startup+3.10164 s]
/proc/loadavg: 1.08 1.07 1.00 2/66 12768
/proc/meminfo: memFree=1431984/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
[pid=12768] ppid=12763 vsize=253324 CPUtime=3.09
/proc/12768/stat : 12768 (SatELite_releas) R 12763 12763 12613 0 -1 4194304 61792 0 0 0 267 42 0 0 25 0 1 0 314087253 259403776 57138 1992294400 134512640 135223648 4294956128 18446744073709551615 134548161 0 0 4096 3 0 0 0 17 0 0 0
/proc/12768/statm: 63331 57138 76 173 0 63156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 258680

[startup+6.30199 s]
/proc/loadavg: 1.08 1.07 1.00 2/66 12768
/proc/meminfo: memFree=1350320/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
[pid=12768] ppid=12763 vsize=265748 CPUtime=6.28
/proc/12768/stat : 12768 (SatELite_releas) R 12763 12763 12613 0 -1 4194304 64493 0 0 0 584 44 0 0 25 0 1 0 314087253 272125952 59688 1992294400 134512640 135223648 4294956128 18446744073709551615 134586754 0 0 4096 3 0 0 0 17 0 0 0
/proc/12768/statm: 66437 59688 76 173 0 66262 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 271104

[startup+12.7017 s]
/proc/loadavg: 1.07 1.06 1.00 2/66 12768
/proc/meminfo: memFree=1329584/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
[pid=12768] ppid=12763 vsize=299252 CPUtime=12.68
/proc/12768/stat : 12768 (SatELite_releas) R 12763 12763 12613 0 -1 4194304 69842 0 0 0 1222 46 0 0 25 0 1 0 314087253 306434048 64847 1992294400 134512640 135223648 4294956128 18446744073709551615 134602173 0 0 4096 3 0 0 0 17 0 0 0
/proc/12768/statm: 74813 64847 76 173 0 74638 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 304608

[startup+25.5021 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 12768
/proc/meminfo: memFree=1301552/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=0
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314087252 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 237 197 169 0 50 0
[pid=12768] ppid=12763 vsize=265604 CPUtime=25.47
/proc/12768/stat : 12768 (SatELite_releas) R 12763 12763 12613 0 -1 4194304 81702 0 0 0 2477 70 0 0 25 0 1 0 314087253 271978496 59768 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 0 0 0
/proc/12768/statm: 66401 59768 78 173 0 66226 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 270960

[startup+51.1028 s]
/proc/loadavg: 1.04 1.05 1.00 2/66 12769
/proc/meminfo: memFree=1370352/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=150060 CPUtime=24.87
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 36846 0 0 0 2463 24 0 0 25 0 1 0 314089872 153661440 36822 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 37515 36822 75 170 0 37342 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 155416

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 12769
/proc/meminfo: memFree=1366512/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=153580 CPUtime=76.06
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 37747 0 0 0 7580 26 0 0 25 0 1 0 314089872 157265920 37723 1992294400 134512640 135212243 4294956240 18446744073709551615 134529944 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 38395 37723 75 170 0 38222 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 158936

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 12769
/proc/meminfo: memFree=1364336/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=155908 CPUtime=136.03
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 38315 0 0 0 13577 26 0 0 25 0 1 0 314089872 159649792 38291 1992294400 134512640 135212243 4294956240 18446744073709551615 134529979 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 38977 38291 75 170 0 38804 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 161264

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12769
/proc/meminfo: memFree=1361712/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=158624 CPUtime=196
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 38973 0 0 0 19573 27 0 0 25 0 1 0 314089872 162430976 38949 1992294400 134512640 135212243 4294956240 18446744073709551615 134529781 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 39656 38949 75 170 0 39483 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 163980

[startup+282.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12769
/proc/meminfo: memFree=1360688/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=159812 CPUtime=255.97
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 39291 0 0 0 25570 27 0 0 25 0 1 0 314089872 163647488 39267 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 39953 39267 75 170 0 39780 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 165168

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12769
/proc/meminfo: memFree=1358896/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=161396 CPUtime=315.96
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 39686 0 0 0 31568 28 0 0 25 0 1 0 314089872 165269504 39662 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 40349 39662 75 170 0 40176 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 166752

[startup+402.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12769
/proc/meminfo: memFree=1358064/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=162408 CPUtime=375.93
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 39911 0 0 0 37565 28 0 0 25 0 1 0 314089872 166305792 39887 1992294400 134512640 135212243 4294956240 18446744073709551615 134529941 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 40602 39887 75 170 0 40429 0
Current children cumulated CPU time (s) 402.11

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

/proc/12769/statm: 89136 87545 75 170 0 88963 0
Current children cumulated CPU time (s) 9338.43
Current children cumulated vsize (KiB) 361900

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12785
/proc/meminfo: memFree=1162992/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=357732 CPUtime=9372.21
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 87889 0 0 0 937137 84 0 0 25 0 1 0 314089872 366317568 87865 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 89433 87865 75 170 0 89260 0
Current children cumulated CPU time (s) 9398.39
Current children cumulated vsize (KiB) 363088

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12785
/proc/meminfo: memFree=1151856/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=368596 CPUtime=9432.19
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 90641 0 0 0 943132 87 0 0 25 0 1 0 314089872 377442304 90617 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 92149 90617 75 170 0 91976 0
Current children cumulated CPU time (s) 9458.37
Current children cumulated vsize (KiB) 373952

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12785
/proc/meminfo: memFree=1147568/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373248 CPUtime=9492.17
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91708 0 0 0 949129 88 0 0 25 0 1 0 314089872 382205952 91684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93312 91684 75 170 0 93139 0
Current children cumulated CPU time (s) 9518.35
Current children cumulated vsize (KiB) 378604

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12785
/proc/meminfo: memFree=1147568/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373248 CPUtime=9552.14
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91708 0 0 0 955126 88 0 0 25 0 1 0 314089872 382205952 91684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93312 91684 75 170 0 93139 0
Current children cumulated CPU time (s) 9578.32
Current children cumulated vsize (KiB) 378604

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12787
/proc/meminfo: memFree=1147376/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373248 CPUtime=9612.12
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91708 0 0 0 961124 88 0 0 25 0 1 0 314089872 382205952 91684 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93312 91684 75 170 0 93139 0
Current children cumulated CPU time (s) 9638.3
Current children cumulated vsize (KiB) 378604

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12787
/proc/meminfo: memFree=1147184/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373248 CPUtime=9672.09
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91708 0 0 0 967121 88 0 0 25 0 1 0 314089872 382205952 91684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93312 91684 75 170 0 93139 0
Current children cumulated CPU time (s) 9698.27
Current children cumulated vsize (KiB) 378604

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12787
/proc/meminfo: memFree=1147184/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373248 CPUtime=9732.06
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91708 0 0 0 973118 88 0 0 25 0 1 0 314089872 382205952 91684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93312 91684 75 170 0 93139 0
Current children cumulated CPU time (s) 9758.24
Current children cumulated vsize (KiB) 378604

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12787
/proc/meminfo: memFree=1147184/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373328 CPUtime=9792.04
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91728 0 0 0 979116 88 0 0 25 0 1 0 314089872 382287872 91704 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93332 91704 75 170 0 93159 0
Current children cumulated CPU time (s) 9818.22
Current children cumulated vsize (KiB) 378684

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12787
/proc/meminfo: memFree=1147184/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373328 CPUtime=9852.02
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91728 0 0 0 985114 88 0 0 25 0 1 0 314089872 382287872 91704 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93332 91704 75 170 0 93159 0
Current children cumulated CPU time (s) 9878.2
Current children cumulated vsize (KiB) 378684

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12787
/proc/meminfo: memFree=1147120/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373508 CPUtime=9911.98
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91747 0 0 0 991110 88 0 0 25 0 1 0 314089872 382472192 91723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93377 91723 75 170 0 93204 0
Current children cumulated CPU time (s) 9938.16
Current children cumulated vsize (KiB) 378864

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12787
/proc/meminfo: memFree=1147120/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373508 CPUtime=9971.96
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91747 0 0 0 997108 88 0 0 25 0 1 0 314089872 382472192 91723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93377 91723 75 170 0 93204 0
Current children cumulated CPU time (s) 9998.14
Current children cumulated vsize (KiB) 378864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12787
/proc/meminfo: memFree=1147120/2055920 swapFree=4179708/4192956
[pid=12763] ppid=12761 vsize=5356 CPUtime=26.18
/proc/12763/stat : 12763 (SatELiteGTI) S 12761 12763 12613 0 -1 4194304 333 81954 0 0 0 0 2538 80 20 0 1 0 314087252 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12763/statm: 1339 239 197 169 0 50 0
[pid=12769] ppid=12763 vsize=373508 CPUtime=9973.86
/proc/12769/stat : 12769 (minisat_static) R 12763 12763 12613 0 -1 4194304 91747 0 0 0 997298 88 0 0 25 0 1 0 314089872 382472192 91723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12769/statm: 93377 91723 75 170 0 93204 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 378864

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 12763 and gives
#  childrusage.ru_utime.tv_sec=25
#  childrusage.ru_utime.tv_usec=382141
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=807877
# CPU time returned by wait4() is 26.19
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.2
CPU time (s): 10000
CPU user time (s): 9998.36
CPU system time (s): 1.68
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 378864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.3821
system time used= 0.807877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82287
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= 14
involuntary context switches= 102

runsolver used 8.96664 second user time and 27.4178 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-21 01:03:15
IDJOB=1837191
IDBENCH=69571
IDSOLVER=675
FILE ID=node47/1837191-1242860590
PBS_JOBID= 9328470
Free space on /tmp= 66116 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837191-1242860590/watcher-1837191-1242860590 -o /tmp/evaluation-result-1837191-1242860590/solver-1837191-1242860590 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837191-1242860590.cnf -random-seed=556571873

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=556571873

node47.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		: 3000.212
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		: 3000.212
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:       1590304 kB
Buffers:         35008 kB
Cached:         384328 kB
SwapCached:       7704 kB
Active:         176924 kB
Inactive:       252052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590304 kB
SwapTotal:     4192956 kB
SwapFree:      4179708 kB
Dirty:           70244 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            22580 kB
Committed_AS:  1099076 kB
PageTables:       1476 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= 66040 MiB
End job on node47 at 2009-05-21 03:50:01