Trace number 1834036

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.01 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
Bench CategoryCRAFTED (crafted 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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data 

0.00/0.00	c Parsing...
0.00/0.11	c ==============================================================================
0.00/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.11	c ==============================================================================
0.00/0.11	c |         0 |  117732   690112 |   35319       0        0     nan |  0.000 % |
3.18/3.23	c |         0 |   76120   471134 |      --       0       --      -- |     --   | -5772/26782
3.18/3.23	c ==============================================================================
3.18/3.23	c Result  :   #vars: 378   #clauses: 76120   #literals: 471134
3.18/3.23	c CPU time:   3.20151 s
3.18/3.23	c ==============================================================================
3.29/3.37	c WARNING: for repeatability, setting FPU to use double precision
3.29/3.37	c Number of variables   : 378          
3.29/3.37	c Number of clauses     : 76120        
3.35/3.43	c Parsing time: 0.05         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-1834036-1242827400/watcher-1834036-1242827400 -o /tmp/evaluation-result-1834036-1242827400/solver-1834036-1242827400 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834036-1242827400.cnf -random-seed=637330479 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23550
/proc/meminfo: memFree=1752016/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=0
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310767236 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 1339 237 197 169 0 50 0

[startup+0.0610371 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23550
/proc/meminfo: memFree=1752016/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=0
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310767236 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101042 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23550
/proc/meminfo: memFree=1752016/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=0
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310767236 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301063 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23550
/proc/meminfo: memFree=1752016/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=0
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310767236 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701108 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23550
/proc/meminfo: memFree=1752016/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=0
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310767236 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23555
/proc/meminfo: memFree=1741120/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=0
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310767236 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 1339 237 197 169 0 50 0
[pid=23554] ppid=23550 vsize=13748 CPUtime=1.48
/proc/23554/stat : 23554 (SatELite_releas) R 23550 23550 23338 0 -1 4194304 3090 0 0 0 147 1 0 0 25 0 1 0 310767237 14077952 3030 1992294400 134512640 135223648 4294956128 18446744073709551615 134585480 0 0 4096 3 0 0 0 17 1 0 0
/proc/23554/statm: 3437 3030 74 173 0 3262 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19104

[startup+3.10137 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23555
/proc/meminfo: memFree=1739072/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=0
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310767236 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 1339 237 197 169 0 50 0
[pid=23554] ppid=23550 vsize=14672 CPUtime=3.08
/proc/23554/stat : 23554 (SatELite_releas) R 23550 23550 23338 0 -1 4194304 3498 0 0 0 306 2 0 0 25 0 1 0 310767237 15024128 3184 1992294400 134512640 135223648 4294956128 18446744073709551615 134548993 0 0 4096 3 0 0 0 17 1 0 0
/proc/23554/statm: 3668 3184 76 173 0 3493 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20028

[startup+6.30173 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1742336/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=7416 CPUtime=2.92
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 1751 0 0 0 291 1 0 0 25 0 1 0 310767574 7593984 1737 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 1854 1737 76 170 0 1681 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12772

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1740928/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=9048 CPUtime=9.31
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 2128 0 0 0 930 1 0 0 25 0 1 0 310767574 9265152 2114 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 2262 2114 76 170 0 2089 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14404

[startup+25.5029 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1737728/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=11932 CPUtime=22.11
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 2864 0 0 0 2209 2 0 0 25 0 1 0 310767574 12218368 2850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 2983 2850 76 170 0 2810 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17288

[startup+51.1027 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1733888/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=15884 CPUtime=47.7
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 3820 0 0 0 4767 3 0 0 25 0 1 0 310767574 16265216 3806 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 3971 3806 76 170 0 3798 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21240

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1729024/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=20708 CPUtime=98.89
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 5036 0 0 0 9884 5 0 0 25 0 1 0 310767574 21204992 5022 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 5177 5022 76 170 0 5004 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 26064

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1723968/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=26032 CPUtime=158.87
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 6305 0 0 0 15880 7 0 0 25 0 1 0 310767574 26656768 6291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 6508 6291 76 170 0 6335 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 31388

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1721408/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=28516 CPUtime=218.85
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 6937 0 0 0 21877 8 0 0 25 0 1 0 310767574 29200384 6923 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 7129 6923 76 170 0 6956 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 33872

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1716672/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=32972 CPUtime=278.83
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 8093 0 0 0 27875 8 0 0 25 0 1 0 310767574 33763328 8079 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 8243 8079 76 170 0 8070 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 38328

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1714112/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=36028 CPUtime=338.82
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 8725 0 0 0 33873 9 0 0 25 0 1 0 310767574 36892672 8711 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 9007 8711 76 170 0 8834 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 41384

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1712960/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=37252 CPUtime=398.8
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 9050 0 0 0 39871 9 0 0 25 0 1 0 310767574 38146048 9036 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 9313 9036 76 170 0 9140 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 42608

[startup+462.301 s]

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

/proc/23556/statm: 10540 10259 76 170 0 10367 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 47516

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1707520/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=42340 CPUtime=578.74
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 10327 0 0 0 57863 11 0 0 25 0 1 0 310767574 43356160 10313 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 10585 10313 76 170 0 10412 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 47696

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23556
/proc/meminfo: memFree=1702912/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=46704 CPUtime=638.73
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 11471 0 0 0 63861 12 0 0 25 0 1 0 310767574 47824896 11457 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 11676 11457 76 170 0 11503 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 52060

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1702656/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=46856 CPUtime=698.7
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 11494 0 0 0 69858 12 0 0 25 0 1 0 310767574 47980544 11480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 11714 11480 76 170 0 11541 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 52212

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1698496/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=51156 CPUtime=758.69
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 12547 0 0 0 75856 13 0 0 25 0 1 0 310767574 52383744 12533 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 12789 12533 76 170 0 12616 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 56512

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1698368/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=51156 CPUtime=818.66
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 12566 0 0 0 81853 13 0 0 25 0 1 0 310767574 52383744 12552 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 12789 12552 76 170 0 12616 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 56512

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1697536/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=52644 CPUtime=878.66
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 12777 0 0 0 87852 14 0 0 25 0 1 0 310767574 53907456 12763 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 13161 12763 76 170 0 12988 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 58000

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1693696/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=56412 CPUtime=938.63
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 13712 0 0 0 93848 15 0 0 25 0 1 0 310767574 57765888 13698 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 14103 13698 76 170 0 13930 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 61768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1693696/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=56412 CPUtime=998.62
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 13715 0 0 0 99846 16 0 0 25 0 1 0 310767574 57765888 13701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 14103 13701 76 170 0 13930 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 61768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1693248/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=56876 CPUtime=1058.6
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 13806 0 0 0 105844 16 0 0 25 0 1 0 310767574 58241024 13792 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 14219 13792 76 170 0 14046 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 62232

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1687936/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=62192 CPUtime=1118.58
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 15123 0 0 0 111841 17 0 0 25 0 1 0 310767574 63684608 15109 1992294400 134512640 135212243 4294956240 18446744073709551615 134532712 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 15548 15109 76 170 0 15375 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 67548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1688000/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=62192 CPUtime=1178.56
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 15123 0 0 0 117839 17 0 0 25 0 1 0 310767574 63684608 15109 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 15548 15109 76 170 0 15375 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 67548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23562
/proc/meminfo: memFree=1687936/2055920 swapFree=4047572/4192956
[pid=23550] ppid=23548 vsize=5356 CPUtime=3.35
/proc/23550/stat : 23550 (SatELiteGTI) S 23548 23550 23338 0 -1 4194304 335 3752 0 0 0 0 332 3 16 0 1 0 310767236 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 1339 239 197 169 0 50 0
[pid=23556] ppid=23550 vsize=62192 CPUtime=1196.66
/proc/23556/stat : 23556 (minisat_static) R 23550 23550 23338 0 -1 4194304 15123 0 0 0 119649 17 0 0 25 0 1 0 310767574 63684608 15109 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23556/statm: 15548 15109 76 170 0 15375 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 67548

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 23550 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=329493
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=41993
# CPU time returned by wait4() is 3.37149
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.81
CPU system time (s): 0.2
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 67548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.32949
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4087
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= 19

runsolver used 1.35679 second user time and 3.01954 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-20 15:50:01
IDJOB=1834036
IDBENCH=71141
IDSOLVER=672
FILE ID=node59/1834036-1242827400
PBS_JOBID= 9322491
Free space on /tmp= 66056 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834036-1242827400/watcher-1834036-1242827400 -o /tmp/evaluation-result-1834036-1242827400/solver-1834036-1242827400 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834036-1242827400.cnf -random-seed=637330479

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=637330479

node59.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		: 3000.240
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		: 3000.240
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:       1752560 kB
Buffers:         19944 kB
Cached:         106528 kB
SwapCached:     139408 kB
Active:         153080 kB
Inactive:       115008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752560 kB
SwapTotal:     4192956 kB
SwapFree:      4047572 kB
Dirty:            4852 kB
Writeback:           0 kB
Mapped:          14952 kB
Slab:            21296 kB
Committed_AS:  1064448 kB
PageTables:       1464 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= 66052 MiB
End job on node59 at 2009-05-20 16:10:03