Trace number 1837303

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 10000.1 10003.3

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
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...
0.08/0.19	c ==============================================================================
0.08/0.19	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.19	c ==============================================================================
0.08/0.19	c |         0 |  226367   586604 |   67910       0        0     nan |  0.000 % |
1.18/1.24	c |         0 |  163489   553284 |      --       0       --      -- |     --   | -62878/-33320
1.18/1.24	c ==============================================================================
1.18/1.24	c Result  :   #vars: 28527   #clauses: 163489   #literals: 553284
1.18/1.24	c CPU time:   1.18282 s
1.18/1.24	c ==============================================================================
1.38/1.44	c WARNING: for repeatability, setting FPU to use double precision
1.38/1.44	c Number of variables   : 28527        
1.38/1.44	c Number of clauses     : 163489       
1.43/1.55	c Parsing time: 0.10         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-1837303-1242867038/watcher-1837303-1242867038 -o /tmp/evaluation-result-1837303-1242867038/solver-1837303-1242867038 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837303-1242867038.cnf -random-seed=1054351681 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 7272
/proc/meminfo: memFree=1627512/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=0
/proc/7272/stat : 7272 (SatELiteGTI) R 7270 7272 7235 0 -1 4194304 291 250 0 0 0 0 0 0 20 0 1 0 314737373 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7272/statm: 1339 237 197 169 0 50 0
[pid=7276] ppid=7272 vsize=5356 CPUtime=0
/proc/7276/stat : 7276 (SatELiteGTI) R 7272 7272 7235 0 -1 4194368 12 0 0 0 0 0 0 0 20 0 1 0 314737374 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 4412747 0 0 4100 65536 0 0 0 17 0 0 0
/proc/7276/statm: 435 278 50 173 0 260 0

[startup+0.0859789 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 7272
/proc/meminfo: memFree=1627512/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=0
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 309 250 0 0 0 0 0 0 20 0 1 0 314737373 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7272/statm: 1339 237 197 169 0 50 0
[pid=7276] ppid=7272 vsize=22056 CPUtime=0.07
/proc/7276/stat : 7276 (SatELite_releas) R 7272 7272 7235 0 -1 4194304 4130 0 0 0 6 1 0 0 18 0 1 0 314737374 22585344 3969 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 1 0 0
/proc/7276/statm: 5514 3970 50 173 0 5339 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 27412

[startup+0.10198 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 7272
/proc/meminfo: memFree=1627512/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=0
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 309 250 0 0 0 0 0 0 20 0 1 0 314737373 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7272/statm: 1339 237 197 169 0 50 0
[pid=7276] ppid=7272 vsize=23376 CPUtime=0.08
/proc/7276/stat : 7276 (SatELite_releas) R 7272 7272 7235 0 -1 4194304 4496 0 0 0 7 1 0 0 18 0 1 0 314737374 23937024 4335 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/7276/statm: 5844 4335 50 173 0 5669 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28732

[startup+0.302007 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 7272
/proc/meminfo: memFree=1627512/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=0
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 309 250 0 0 0 0 0 0 20 0 1 0 314737373 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7272/statm: 1339 237 197 169 0 50 0
[pid=7276] ppid=7272 vsize=36088 CPUtime=0.28
/proc/7276/stat : 7276 (SatELite_releas) R 7272 7272 7235 0 -1 4194304 7800 0 0 0 25 3 0 0 19 0 1 0 314737374 36954112 7435 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/7276/statm: 9022 7435 75 173 0 8847 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41444

[startup+0.701059 s]
/proc/loadavg: 0.85 0.97 0.94 3/64 7272
/proc/meminfo: memFree=1627512/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=0
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 309 250 0 0 0 0 0 0 20 0 1 0 314737373 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7272/statm: 1339 237 197 169 0 50 0
[pid=7276] ppid=7272 vsize=40156 CPUtime=0.69
/proc/7276/stat : 7276 (SatELite_releas) R 7272 7272 7235 0 -1 4194304 8793 0 0 0 64 5 0 0 23 0 1 0 314737374 41119744 8428 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/7276/statm: 10039 8428 76 173 0 9864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45512

[startup+1.50118 s]
/proc/loadavg: 0.85 0.97 0.94 2/66 7277
/proc/meminfo: memFree=1588008/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 5356

[startup+3.10238 s]
/proc/loadavg: 0.86 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1608232/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=12688 CPUtime=1.64
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 2935 0 0 0 164 0 0 0 25 0 1 0 314737518 12992512 2921 1992294400 134512640 135212243 4294956240 18446744073709551615 134529797 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 3172 2921 76 170 0 2999 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18044

[startup+6.3018 s]
/proc/loadavg: 0.86 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1607144/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=13352 CPUtime=4.84
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 3110 0 0 0 483 1 0 0 25 0 1 0 314737518 13672448 3096 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 3338 3096 76 170 0 3165 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18708

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1606696/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=13880 CPUtime=11.24
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 3253 0 0 0 1123 1 0 0 25 0 1 0 314737518 14213120 3239 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 3470 3239 76 170 0 3297 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19236

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1605480/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=15068 CPUtime=24.03
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 3538 0 0 0 2401 2 0 0 25 0 1 0 314737518 15429632 3524 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 3767 3524 76 170 0 3594 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20424

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1603560/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=17188 CPUtime=49.62
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 4048 0 0 0 4960 2 0 0 25 0 1 0 314737518 17600512 4034 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 4297 4034 76 170 0 4124 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22544

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1599592/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=21072 CPUtime=100.82
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 5037 0 0 0 10078 4 0 0 25 0 1 0 314737518 21577728 5023 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 5268 5023 76 170 0 5095 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26428

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1595368/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=25328 CPUtime=160.79
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 6096 0 0 0 16074 5 0 0 25 0 1 0 314737518 25935872 6082 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 6332 6082 76 170 0 6159 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 30684

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1590568/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=29948 CPUtime=220.77
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 7263 0 0 0 22070 7 0 0 25 0 1 0 314737518 30666752 7249 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 7487 7249 76 170 0 7314 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 35304

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1585704/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=34916 CPUtime=280.75
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 8477 0 0 0 28067 8 0 0 25 0 1 0 314737518 35753984 8463 1992294400 134512640 135212243 4294956240 18446744073709551615 134528028 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 8729 8463 76 170 0 8556 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 40272

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 7278
/proc/meminfo: memFree=1585128/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=35312 CPUtime=340.73
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 8600 0 0 0 34065 8 0 0 25 0 1 0 314737518 36159488 8586 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 8828 8586 76 170 0 8655 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 40668

[startup+402.302 s]

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

/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9399.28
Current children cumulated vsize (KiB) 109736

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472168/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9457.83
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 945733 50 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9459.26
Current children cumulated vsize (KiB) 109736

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472168/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9517.81
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 951731 50 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9519.24
Current children cumulated vsize (KiB) 109736

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472296/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9577.79
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 957729 50 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9579.22
Current children cumulated vsize (KiB) 109736

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472232/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9637.77
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 963727 50 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134535594 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9639.2
Current children cumulated vsize (KiB) 109736

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472232/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9697.75
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 969725 50 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9699.18
Current children cumulated vsize (KiB) 109736

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472168/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9757.74
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 975723 51 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9759.17
Current children cumulated vsize (KiB) 109736

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472168/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9817.72
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 981721 51 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9819.15
Current children cumulated vsize (KiB) 109736

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472232/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9877.7
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 987719 51 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9879.13
Current children cumulated vsize (KiB) 109736

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472168/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9937.68
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 993717 51 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526159 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9939.11
Current children cumulated vsize (KiB) 109736

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472168/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9997.66
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 999715 51 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 9999.09
Current children cumulated vsize (KiB) 109736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472168/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9998.67
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 999816 51 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 109736

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

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 7776
/proc/meminfo: memFree=1472168/2055920 swapFree=4180384/4192956
[pid=7272] ppid=7270 vsize=5356 CPUtime=1.43
/proc/7272/stat : 7272 (SatELiteGTI) S 7270 7272 7235 0 -1 4194304 333 10135 0 0 0 0 136 7 16 0 1 0 314737373 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7272/statm: 1339 239 197 169 0 50 0
[pid=7278] ppid=7272 vsize=104380 CPUtime=9998.67
/proc/7278/stat : 7278 (minisat_static) R 7272 7272 7235 0 -1 4194304 25791 0 0 0 999816 51 0 0 25 0 1 0 314737518 106885120 25777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7278/statm: 26095 25777 76 170 0 25922 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 109736

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7272 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=363792
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=80987
# CPU time returned by wait4() is 1.44478
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9999.52
CPU system time (s): 0.58
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 109736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.36379
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10468
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 11

runsolver used 10.7384 second user time and 24.2073 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-21 02:50:39
IDJOB=1837303
IDBENCH=70824
IDSOLVER=675
FILE ID=node13/1837303-1242867038
PBS_JOBID= 9328569
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837303-1242867038/watcher-1837303-1242867038 -o /tmp/evaluation-result-1837303-1242867038/solver-1837303-1242867038 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837303-1242867038.cnf -random-seed=1054351681

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

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=1054351681

node13.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		: 3000.227
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		: 3000.227
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:       1627992 kB
Buffers:         38824 kB
Cached:         348648 kB
SwapCached:       6860 kB
Active:         130644 kB
Inactive:       265652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627992 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            5932 kB
Writeback:           0 kB
Mapped:          13808 kB
Slab:            17604 kB
Committed_AS:   970912 kB
PageTables:       1460 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= 66304 MiB
End job on node13 at 2009-05-21 05:37:24