Trace number 1821109

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
MiniSat2hack 2009-03-23? (TO) 1200.02 1199.91

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-31-s100.cnf
MD5SUM5dbb80f29538e26a3285bf497c57f592
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 variables32310
Number of clauses97279
Sum of the clauses size229607
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262102
Number of clauses of size 335113
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...
0.10/0.09	c ==============================================================================
0.10/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.10/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.10/0.09	c ==============================================================================
0.10/0.09	c |         0 |   97087   229155 |   29126       0        0     nan |  0.000 % |
1.23/1.30	c |         0 |   60326   180505 |      --       0       --      -- |     --   | -36641/-48226
1.23/1.30	c ==============================================================================
1.23/1.30	c Result  :   #vars: 14508   #clauses: 60326   #literals: 180505
1.23/1.30	c CPU time:   1.29 s
1.23/1.30	c ==============================================================================
1.33/1.36	This is MiniSat 2.0 beta with hacks by AVG
1.33/1.36	WARNING: for repeatability, setting FPU to use double precision
1.33/1.37	============================[ Problem Statistics ]=============================
1.33/1.37	|                                                                             |
1.33/1.37	|  Number of variables:  14508                                                |
1.33/1.37	|  Number of clauses:    60326                                                |
1.33/1.41	|  Parsing time:         0.03         s                                       |
1200.02/1199.90	HOME/SatELiteGTI: line 36:  6877 Terminated              $MS $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:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1821109-1242507191/watcher-1821109-1242507191 -o /tmp/evaluation-result-1821109-1242507191/solver-1821109-1242507191 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1821109-1242507191.cnf 

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: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 6871
/proc/meminfo: memFree=945992/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2416 CPUtime=0.01
/proc/6871/stat : 6871 (SatELiteGTI) R 6869 6871 20977 0 -1 4194304 355 646 0 0 1 0 0 0 18 0 1 0 1015220182 2473984 277 4294967295 134512640 135169312 3221214032 3221212508 3084937076 0 65538 4 65536 0 0 0 17 3 0 0 0
/proc/6871/statm: 604 277 235 161 0 43 0
[pid=6875] ppid=6871 vsize=0 CPUtime=0
/proc/6875/stat : 6875 (SatELiteGTI) R 6871 6871 20977 0 -1 4194368 65 0 0 0 0 0 0 0 20 0 1 0 1015220183 0 0 4294967295 0 0 0 3221212660 3084937706 0 0 0 0 0 0 0 17 0 0 0 0
/proc/6875/statm: 0 0 0 0 0 0 0

[startup+0.090638 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 6871
/proc/meminfo: memFree=945992/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2416 CPUtime=0.01
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 368 646 0 0 1 0 0 0 18 0 1 0 1015220182 2473984 277 4294967295 134512640 135169312 3221214032 3221212568 3084934894 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/6871/statm: 604 277 235 161 0 43 0
[pid=6875] ppid=6871 vsize=12740 CPUtime=0.09
/proc/6875/stat : 6875 (SatELite_releas) R 6871 6871 20977 0 -1 4202496 3039 0 0 0 9 0 0 0 20 0 1 0 1015220183 13045760 2975 4294967295 134512640 135223648 3216465584 3216464592 134547609 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6875/statm: 3185 2975 47 174 0 3010 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15156

[startup+0.120634 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 6871
/proc/meminfo: memFree=945992/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2416 CPUtime=0.01
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 368 646 0 0 1 0 0 0 18 0 1 0 1015220182 2473984 277 4294967295 134512640 135169312 3221214032 3221212568 3084934894 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/6871/statm: 604 277 235 161 0 43 0
[pid=6875] ppid=6871 vsize=14108 CPUtime=0.12
/proc/6875/stat : 6875 (SatELite_releas) R 6871 6871 20977 0 -1 4202496 3371 0 0 0 12 0 0 0 21 0 1 0 1015220183 14446592 3274 4294967295 134512640 135223648 3216465584 3216463584 134548497 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6875/statm: 3527 3274 73 174 0 3352 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 16524

[startup+0.320614 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 6871
/proc/meminfo: memFree=945992/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2416 CPUtime=0.01
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 368 646 0 0 1 0 0 0 18 0 1 0 1015220182 2473984 277 4294967295 134512640 135169312 3221214032 3221212568 3084934894 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/6871/statm: 604 277 235 161 0 43 0
[pid=6875] ppid=6871 vsize=14732 CPUtime=0.32
/proc/6875/stat : 6875 (SatELite_releas) R 6871 6871 20977 0 -1 4202496 3537 0 0 0 31 1 0 0 21 0 1 0 1015220183 15085568 3440 4294967295 134512640 135223648 3216465584 3216463600 134586980 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6875/statm: 3683 3440 73 174 0 3508 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 17148

[startup+0.720575 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 6871
/proc/meminfo: memFree=945992/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2416 CPUtime=0.01
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 368 646 0 0 1 0 0 0 18 0 1 0 1015220182 2473984 277 4294967295 134512640 135169312 3221214032 3221212568 3084934894 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/6871/statm: 604 277 235 161 0 43 0
[pid=6875] ppid=6871 vsize=15756 CPUtime=0.72
/proc/6875/stat : 6875 (SatELite_releas) R 6871 6871 20977 0 -1 4202496 3775 0 0 0 71 1 0 0 22 0 1 0 1015220183 16134144 3678 4294967295 134512640 135223648 3216465584 3216463600 134586756 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6875/statm: 3939 3678 95 174 0 3764 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 18172

[startup+1.5205 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 6876
/proc/meminfo: memFree=927888/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 2420

[startup+3.12035 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 6877
/proc/meminfo: memFree=936320/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=5976 CPUtime=1.76
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 1394 0 0 0 174 2 0 0 25 0 1 0 1015220319 6119424 1329 4294967295 134512640 135214715 3218411760 3218410224 134528800 0 0 0 3 0 0 0 17 1 0 0 0
/proc/6877/statm: 1494 1329 74 172 0 1321 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 8396

[startup+6.32003 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 6877
/proc/meminfo: memFree=935980/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=6108 CPUtime=4.96
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 1428 0 0 0 494 2 0 0 25 0 1 0 1015220319 6254592 1363 4294967295 134512640 135214715 3218411760 3218410224 134528579 0 0 0 3 0 0 0 17 1 0 0 0
/proc/6877/statm: 1527 1363 74 172 0 1354 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 8528

[startup+12.7194 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 6877
/proc/meminfo: memFree=935664/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=6372 CPUtime=11.36
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 1505 0 0 0 1134 2 0 0 25 0 1 0 1015220319 6524928 1440 4294967295 134512640 135214715 3218411760 3218409968 134537619 0 0 0 3 0 0 0 17 1 0 0 0
/proc/6877/statm: 1593 1440 74 172 0 1420 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 8792

[startup+25.5181 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 6879
/proc/meminfo: memFree=935140/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=6916 CPUtime=24.16
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 1639 0 0 0 2414 2 0 0 25 0 1 0 1015220319 7081984 1574 4294967295 134512640 135214715 3218411760 3218410224 134528800 0 0 0 3 0 0 0 17 1 0 0 0
/proc/6877/statm: 1729 1574 74 172 0 1556 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 9336

[startup+51.1156 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 6880
/proc/meminfo: memFree=934124/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=8112 CPUtime=49.75
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 1915 0 0 0 4973 2 0 0 25 0 1 0 1015220319 8306688 1850 4294967295 134512640 135214715 3218411760 3218410224 134528634 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6877/statm: 2028 1850 74 172 0 1855 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 10532

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 7068
/proc/meminfo: memFree=932288/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=10032 CPUtime=100.96
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 2398 0 0 0 10092 4 0 0 25 0 1 0 1015220319 10272768 2333 4294967295 134512640 135214715 3218411760 3218410224 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6877/statm: 2508 2333 74 172 0 2335 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 12452

[startup+162.315 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 7255
/proc/meminfo: memFree=929536/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=12744 CPUtime=160.96
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 3071 0 0 0 16089 7 0 0 25 0 1 0 1015220319 13049856 3006 4294967295 134512640 135214715 3218411760 3218410224 134528749 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6877/statm: 3186 3006 74 172 0 3013 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 15164

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 7448
/proc/meminfo: memFree=926940/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=15052 CPUtime=220.96
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 3640 0 0 0 22088 8 0 0 25 0 1 0 1015220319 15413248 3575 4294967295 134512640 135214715 3218411760 3218410224 134528963 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6877/statm: 3763 3575 74 172 0 3590 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 17472

[startup+282.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 7635
/proc/meminfo: memFree=924708/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=17536 CPUtime=280.97
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 4252 0 0 0 28088 9 0 0 25 0 1 0 1015220319 17956864 4187 4294967295 134512640 135214715 3218411760 3218409840 134536289 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6877/statm: 4384 4187 74 172 0 4211 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 19956

[startup+342.317 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 7822
/proc/meminfo: memFree=922360/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=19568 CPUtime=340.98
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 4778 0 0 0 34089 9 0 0 25 0 1 0 1015220319 20037632 4713 4294967295 134512640 135214715 3218411760 3218410224 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/6877/statm: 4892 4713 74 172 0 4719 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 21988

[startup+402.321 s]

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

/proc/6877/statm: 6037 5814 74 172 0 5864 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 26568

[startup+642.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8778
/proc/meminfo: memFree=918128/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=24148 CPUtime=641.01
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 5900 0 0 0 64090 11 0 0 25 0 1 0 1015220319 24727552 5835 4294967295 134512640 135214715 3218411760 3218409840 134536270 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 6037 5835 74 172 0 5864 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 26568

[startup+702.312 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 8967
/proc/meminfo: memFree=918020/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=24316 CPUtime=701.01
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 5940 0 0 0 70090 11 0 0 25 0 1 0 1015220319 24899584 5875 4294967295 134512640 135214715 3218411760 3218409968 134537278 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 6079 5875 74 172 0 5906 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 26736

[startup+762.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 9154
/proc/meminfo: memFree=917872/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=24316 CPUtime=761.02
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 5945 0 0 0 76086 16 0 0 25 0 1 0 1015220319 24899584 5880 4294967295 134512640 135214715 3218411760 3218410224 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 6079 5880 74 172 0 5906 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 26736

[startup+822.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 9343
/proc/meminfo: memFree=917756/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=25040 CPUtime=821.03
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 6113 0 0 0 82086 17 0 0 25 0 1 0 1015220319 25640960 6048 4294967295 134512640 135214715 3218411760 3218410224 134528576 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 6260 6048 74 172 0 6087 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 27460

[startup+882.304 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 9530
/proc/meminfo: memFree=915664/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=27020 CPUtime=881.02
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 6608 0 0 0 88085 17 0 0 25 0 1 0 1015220319 27668480 6543 4294967295 134512640 135214715 3218411760 3218410224 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 6755 6543 74 172 0 6582 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 29440

[startup+942.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 9717
/proc/meminfo: memFree=914152/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=29184 CPUtime=941.03
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 7106 0 0 0 94086 17 0 0 25 0 1 0 1015220319 29884416 7041 4294967295 134512640 135214715 3218411760 3218410224 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 7296 7041 74 172 0 7123 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 31604

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 9910
/proc/meminfo: memFree=913176/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=29448 CPUtime=1001.04
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 7164 0 0 0 100087 17 0 0 25 0 1 0 1015220319 30154752 7099 4294967295 134512640 135214715 3218411760 3218410224 134529050 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 7362 7099 74 172 0 7189 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 31868

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 10097
/proc/meminfo: memFree=913300/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=29604 CPUtime=1061.05
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 7181 0 0 0 106088 17 0 0 25 0 1 0 1015220319 30314496 7116 4294967295 134512640 135214715 3218411760 3218410224 134528963 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 7401 7116 74 172 0 7228 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 32024

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 10286
/proc/meminfo: memFree=913300/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=29604 CPUtime=1121.05
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 7185 0 0 0 112088 17 0 0 25 0 1 0 1015220319 30314496 7120 4294967295 134512640 135214715 3218411760 3218410224 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 7401 7120 74 172 0 7228 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 32024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 10473
/proc/meminfo: memFree=913176/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=29768 CPUtime=1181.05
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 7221 0 0 0 118088 17 0 0 25 0 1 0 1015220319 30482432 7156 4294967295 134512640 135214715 3218411760 3218410224 134528560 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 7442 7156 74 172 0 7269 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 32188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 10658
/proc/meminfo: memFree=912804/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=29768 CPUtime=1198.65
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 7222 0 0 0 119848 17 0 0 25 0 1 0 1015220319 30482432 7157 4294967295 134512640 135214715 3218411760 3218409840 134536289 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 7442 7157 74 172 0 7269 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32188

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 10658
/proc/meminfo: memFree=912804/2074464 swapFree=1951864/1959888
[pid=6871] ppid=6869 vsize=2420 CPUtime=1.37
/proc/6871/stat : 6871 (SatELiteGTI) S 6869 6871 20977 0 -1 4194304 387 4681 0 0 1 0 135 1 18 0 1 0 1015220182 2478080 278 4294967295 134512640 135169312 3221214032 3221210248 3084934894 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/6871/statm: 605 278 235 161 0 44 0
[pid=6877] ppid=6871 vsize=29768 CPUtime=1198.65
/proc/6877/stat : 6877 (minisat_static) R 6871 6871 20977 0 -1 4202496 7222 0 0 0 119848 17 0 0 25 0 1 0 1015220319 30482432 7157 4294967295 134512640 135214715 3218411760 3218409840 134536289 0 0 0 3 0 0 0 17 3 0 0 0
/proc/6877/statm: 7442 7157 74 172 0 7269 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32188

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6871 and gives
#  childrusage.ru_utime.tv_sec=1199
#  childrusage.ru_utime.tv_usec=840000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=180000
# CPU time returned by wait4() is 1200.02
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.91
CPU time (s): 1200.02
CPU user time (s): 1199.84
CPU system time (s): 0.18
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 32188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.18
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12382
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= 18
involuntary context switches= 1897

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi10 at 2009-05-16 22:53:11
IDJOB=1821109
IDBENCH=70839
IDSOLVER=660
FILE ID=tipi10/1821109-1242507191
PBS_JOBID=
Free space on /tmp= 4167 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-31-s100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1821109-1242507191/watcher-1821109-1242507191 -o /tmp/evaluation-result-1821109-1242507191/solver-1821109-1242507191 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1821109-1242507191.cnf

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

MD5SUM BENCH= 5dbb80f29538e26a3285bf497c57f592
RANDOM SEED= 2061524271

Linux tipi10 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.367
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.367
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.367
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.367
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        945992 kB
Buffers:         25048 kB
Cached:         988796 kB
SwapCached:       2732 kB
Active:         467040 kB
Inactive:       556952 kB
HighTotal:     1178688 kB
HighFree:       334292 kB
LowTotal:       895776 kB
LowFree:        611700 kB
SwapTotal:     1959888 kB
SwapFree:      1951864 kB
Dirty:            3156 kB
Writeback:           0 kB
AnonPages:        9404 kB
Mapped:           3340 kB
Slab:            94776 kB
PageTables:        468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90596 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 4167 MiB
End job on tipi10 at 2009-05-16 23:13:13