Trace number 1837091

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 10003.1

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1122.1
Satisfiable
(Un)Satisfiability was proved
Number of variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   28318    74883 |    8495       0        0     nan |  0.000 % |
0.00/0.24	c |         0 |   19862    62399 |      --       0       --      -- |     --   | -8325/-12062
0.00/0.24	c ==============================================================================
0.00/0.24	c Result  :   #vars: 3611   #clauses: 19862   #literals: 62399
0.00/0.24	c CPU time:   0.232964 s
0.00/0.24	c ==============================================================================
0.00/0.27	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.27	c Number of variables   : 3611         
0.00/0.27	c Number of clauses     : 19862        
0.00/0.28	c Parsing time: 0.01         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-1837091-1242857021/watcher-1837091-1242857021 -o /tmp/evaluation-result-1837091-1242857021/solver-1837091-1242857021 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837091-1242857021.cnf -random-seed=1093825867 

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: 0.00 0.00 0.00 3/64 22298
/proc/meminfo: memFree=1661304/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730573 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22298/statm: 1339 237 197 169 0 50 0

[startup+0.0289921 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 22298
/proc/meminfo: memFree=1661304/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730573 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22298/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102003 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 22298
/proc/meminfo: memFree=1661304/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730573 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22298/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301035 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 22298
/proc/meminfo: memFree=1661304/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+0.701094 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 22298
/proc/meminfo: memFree=1661304/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 22304
/proc/meminfo: memFree=1657832/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=4336 CPUtime=1.22
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 802 0 0 0 122 0 0 0 25 0 1 0 313730601 4440064 788 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 1084 788 76 170 0 911 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9692

[startup+3.10244 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 22304
/proc/meminfo: memFree=1656808/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=5704 CPUtime=2.82
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 1146 0 0 0 282 0 0 0 25 0 1 0 313730601 5840896 1132 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 1426 1132 76 170 0 1253 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11060

[startup+6.30191 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 22304
/proc/meminfo: memFree=1654056/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=7860 CPUtime=6.02
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 1671 0 0 0 600 2 0 0 25 0 1 0 313730601 8048640 1657 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 1965 1657 76 170 0 1792 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13216

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 22304
/proc/meminfo: memFree=1651304/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=10324 CPUtime=12.41
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 2279 0 0 0 1239 2 0 0 25 0 1 0 313730601 10571776 2265 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 2581 2265 76 170 0 2408 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15680

[startup+25.5017 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 22304
/proc/meminfo: memFree=1647784/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=13620 CPUtime=25.21
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 3116 0 0 0 2518 3 0 0 25 0 1 0 313730601 13946880 3102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 3405 3102 76 170 0 3232 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18976

[startup+51.1014 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 22304
/proc/meminfo: memFree=1646376/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=15168 CPUtime=50.81
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 3472 0 0 0 5077 4 0 0 25 0 1 0 313730601 15532032 3458 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 3792 3458 76 170 0 3619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20524

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 22304
/proc/meminfo: memFree=1644328/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=17300 CPUtime=101.99
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 3973 0 0 0 10195 4 0 0 25 0 1 0 313730601 17715200 3959 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 4325 3959 76 170 0 4152 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22656

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 22304
/proc/meminfo: memFree=1642600/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=19016 CPUtime=161.97
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 4394 0 0 0 16192 5 0 0 25 0 1 0 313730601 19472384 4380 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 4754 4380 76 170 0 4581 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24372

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 22304
/proc/meminfo: memFree=1641320/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=20116 CPUtime=221.95
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 4708 0 0 0 22190 5 0 0 25 0 1 0 313730601 20598784 4694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 5029 4694 76 170 0 4856 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25472

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 22304
/proc/meminfo: memFree=1639976/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=21468 CPUtime=281.93
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 5045 0 0 0 28188 5 0 0 25 0 1 0 313730601 21983232 5031 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 5367 5031 76 170 0 5194 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26824

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 22304
/proc/meminfo: memFree=1638696/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=22896 CPUtime=341.91
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 5360 0 0 0 34186 5 0 0 25 0 1 0 313730601 23445504 5346 1992294400 134512640 135212243 4294956240 18446744073709551615 134526052 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 5724 5346 76 170 0 5551 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28252

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 22304
/proc/meminfo: memFree=1638056/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=23800 CPUtime=401.9
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 5548 0 0 0 40184 6 0 0 25 0 1 0 313730601 24371200 5534 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 5950 5534 76 170 0 5777 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 29156

[startup+462.302 s]

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

/proc/22304/statm: 27242 25799 76 170 0 27069 0
Current children cumulated CPU time (s) 9399.45
Current children cumulated vsize (KiB) 114324

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22320
/proc/meminfo: memFree=1555176/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=109212 CPUtime=9459.17
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 25855 0 0 0 945882 35 0 0 25 0 1 0 313730601 111833088 25841 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27303 25841 76 170 0 27130 0
Current children cumulated CPU time (s) 9459.43
Current children cumulated vsize (KiB) 114568

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1554920/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=109212 CPUtime=9519.15
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 25855 0 0 0 951879 36 0 0 25 0 1 0 313730601 111833088 25841 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27303 25841 76 170 0 27130 0
Current children cumulated CPU time (s) 9519.41
Current children cumulated vsize (KiB) 114568

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1554664/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=109616 CPUtime=9579.14
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 25970 0 0 0 957878 36 0 0 25 0 1 0 313730601 112246784 25956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27404 25956 76 170 0 27231 0
Current children cumulated CPU time (s) 9579.4
Current children cumulated vsize (KiB) 114972

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1554344/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=110224 CPUtime=9639.12
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26039 0 0 0 963876 36 0 0 25 0 1 0 313730601 112869376 26025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27556 26025 76 170 0 27383 0
Current children cumulated CPU time (s) 9639.38
Current children cumulated vsize (KiB) 115580

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1554152/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=110224 CPUtime=9699.1
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26077 0 0 0 969874 36 0 0 25 0 1 0 313730601 112869376 26063 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27556 26063 76 170 0 27383 0
Current children cumulated CPU time (s) 9699.36
Current children cumulated vsize (KiB) 115580

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1554216/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=110224 CPUtime=9759.08
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26077 0 0 0 975872 36 0 0 25 0 1 0 313730601 112869376 26063 1992294400 134512640 135212243 4294956240 18446744073709551615 134536796 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27556 26063 76 170 0 27383 0
Current children cumulated CPU time (s) 9759.34
Current children cumulated vsize (KiB) 115580

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1554216/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=110224 CPUtime=9819.06
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26086 0 0 0 981870 36 0 0 25 0 1 0 313730601 112869376 26072 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27556 26072 76 170 0 27383 0
Current children cumulated CPU time (s) 9819.32
Current children cumulated vsize (KiB) 115580

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1553640/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=111440 CPUtime=9879.05
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26214 0 0 0 987869 36 0 0 25 0 1 0 313730601 114114560 26200 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27860 26200 76 170 0 27687 0
Current children cumulated CPU time (s) 9879.31
Current children cumulated vsize (KiB) 116796

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1553512/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=111440 CPUtime=9939.02
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26234 0 0 0 993866 36 0 0 25 0 1 0 313730601 114114560 26220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27860 26220 76 170 0 27687 0
Current children cumulated CPU time (s) 9939.28
Current children cumulated vsize (KiB) 116796

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1553320/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=111440 CPUtime=9999.01
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26297 0 0 0 999865 36 0 0 25 0 1 0 313730601 114114560 26283 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27860 26283 76 170 0 27687 0
Current children cumulated CPU time (s) 9999.27
Current children cumulated vsize (KiB) 116796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1553320/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=111440 CPUtime=9999.81
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26299 0 0 0 999945 36 0 0 25 0 1 0 313730601 114114560 26285 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27860 26285 76 170 0 27687 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 116796

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22322
/proc/meminfo: memFree=1553320/2055920 swapFree=4179336/4192956
[pid=22298] ppid=22296 vsize=5356 CPUtime=0.26
/proc/22298/stat : 22298 (SatELiteGTI) S 22296 22298 22261 0 -1 4194304 333 1628 0 0 0 0 25 1 16 0 1 0 313730573 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22298/statm: 1339 239 197 169 0 50 0
[pid=22304] ppid=22298 vsize=111440 CPUtime=9999.81
/proc/22304/stat : 22304 (minisat_static) R 22298 22298 22261 0 -1 4194304 26299 0 0 0 999945 36 0 0 25 0 1 0 313730601 114114560 26285 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22304/statm: 27860 26285 76 170 0 27687 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 116796

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22298 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=253961
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.270958
# 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): 10003.1
CPU time (s): 10000.1
CPU user time (s): 9999.7
CPU system time (s): 0.37
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 116796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.253961
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1961
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= 6

runsolver used 11.0303 second user time and 25.3491 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-21 00:03:42
IDJOB=1837091
IDBENCH=20404
IDSOLVER=675
FILE ID=node39/1837091-1242857021
PBS_JOBID= 9328475
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837091-1242857021/watcher-1837091-1242857021 -o /tmp/evaluation-result-1837091-1242857021/solver-1837091-1242857021 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837091-1242857021.cnf -random-seed=1093825867

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

MD5SUM BENCH= a948576641dd03cc33abaca38a6e7e4c
RANDOM SEED=1093825867

node39.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		: 3000.281
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		: 3000.281
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:       1661792 kB
Buffers:         57412 kB
Cached:         285428 kB
SwapCached:       7904 kB
Active:         150184 kB
Inactive:       201972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661792 kB
SwapTotal:     4192956 kB
SwapFree:      4179336 kB
Dirty:            2236 kB
Writeback:           0 kB
Mapped:          14440 kB
Slab:            28000 kB
Committed_AS:  1138400 kB
PageTables:       1388 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= 66400 MiB
End job on node39 at 2009-05-21 02:50:27