Trace number 1832956

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S282405510-004.cnf
MD5SUMce585ef8de51ea191ea179c0c20f7f7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 100          
0.00/0.01	c Number of clauses     : 2130         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.71	HOME/SatELiteGTI: line 36:  9585 Terminated              $MS $2 $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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1832956-1242796121/watcher-1832956-1242796121 -o /tmp/evaluation-result-1832956-1242796121/solver-1832956-1242796121 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832956-1242796121.cnf -random-seed=87194670 

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: 0.99 0.97 0.93 3/64 9579
/proc/meminfo: memFree=1637088/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307640164 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269930430546 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/9579/statm: 1339 235 195 169 0 50 0
[pid=9580] ppid=9579 vsize=5356 CPUtime=0
/proc/9580/stat : 9580 (SatELiteGTI) S 9579 9579 9472 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 307640164 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/9580/statm: 1339 238 198 169 0 50 0
[pid=9582] ppid=9580 vsize=192 CPUtime=0
/proc/9582/stat : 9582 (sed) R 9580 9579 9472 0 -1 4194304 42 0 0 0 0 0 0 0 22 0 1 0 307640164 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 269927642389 0 0 4096 0 0 0 0 17 0 0 0
/proc/9582/statm: 48 23 16 11 0 11 0

[startup+0.095921 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 9579
/proc/meminfo: memFree=1637088/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101918 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 9579
/proc/meminfo: memFree=1637088/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301941 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 9579
/proc/meminfo: memFree=1637088/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701987 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 9579
/proc/meminfo: memFree=1637088/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1634768/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=3764 CPUtime=1.48
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 594 0 0 0 148 0 0 0 25 0 1 0 307640165 3854336 580 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 941 580 76 170 0 768 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9120

[startup+3.10127 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1634448/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=4160 CPUtime=3.08
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 698 0 0 0 308 0 0 0 25 0 1 0 307640165 4259840 684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 1040 684 76 170 0 867 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9516

[startup+6.30164 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1633616/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=4656 CPUtime=6.28
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 825 0 0 0 628 0 0 0 25 0 1 0 307640165 4767744 811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526214 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 1164 811 76 170 0 991 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10012

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1632528/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=5752 CPUtime=12.68
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 1067 0 0 0 1268 0 0 0 25 0 1 0 307640165 5890048 1053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 1438 1053 76 170 0 1265 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11108

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1631504/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=6828 CPUtime=25.47
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 1347 0 0 0 2547 0 0 0 25 0 1 0 307640165 6991872 1333 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 1707 1333 76 170 0 1534 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12184

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1630224/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=8248 CPUtime=51.06
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 1689 0 0 0 5106 0 0 0 25 0 1 0 307640165 8445952 1675 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 2062 1675 76 170 0 1889 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13604

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1628304/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=9852 CPUtime=102.24
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 2116 0 0 0 10223 1 0 0 25 0 1 0 307640165 10088448 2102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 2463 2102 76 170 0 2290 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15208

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1626576/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=11760 CPUtime=162.21
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 2544 0 0 0 16220 1 0 0 25 0 1 0 307640165 12042240 2530 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 2940 2530 76 170 0 2767 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17116

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1624720/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=13388 CPUtime=222.18
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 2992 0 0 0 22217 1 0 0 25 0 1 0 307640165 13709312 2978 1992294400 134512640 135212243 4294956240 18446744073709551615 134526143 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 3347 2978 76 170 0 3174 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 18744

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1623696/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=14728 CPUtime=282.13
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 3261 0 0 0 28212 1 0 0 25 0 1 0 307640165 15081472 3247 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 3682 3247 76 170 0 3509 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 20084

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1622416/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=15964 CPUtime=342.1
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 3586 0 0 0 34208 2 0 0 25 0 1 0 307640165 16347136 3572 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 3991 3572 76 170 0 3818 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 21320

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1622032/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=16524 CPUtime=402.07

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

[pid=9585] ppid=9579 vsize=18876 CPUtime=522.01
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 4288 0 0 0 52198 3 0 0 25 0 1 0 307640165 19329024 4274 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 4719 4274 76 170 0 4546 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 24232

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1619472/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=18876 CPUtime=581.98
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 4307 0 0 0 58195 3 0 0 25 0 1 0 307640165 19329024 4293 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 4719 4293 76 170 0 4546 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 24232

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1617872/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=20704 CPUtime=641.96
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 4699 0 0 0 64192 4 0 0 25 0 1 0 307640165 21200896 4685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 5176 4685 76 170 0 5003 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 26060

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1617744/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=20704 CPUtime=701.92
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 4706 0 0 0 70188 4 0 0 25 0 1 0 307640165 21200896 4692 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 5176 4692 76 170 0 5003 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 26060

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1617232/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=21152 CPUtime=761.9
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 4819 0 0 0 76186 4 0 0 25 0 1 0 307640165 21659648 4805 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 5288 4805 76 170 0 5115 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 26508

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1615824/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=22568 CPUtime=821.85
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 5171 0 0 0 82181 4 0 0 25 0 1 0 307640165 23109632 5157 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 5642 5157 76 170 0 5469 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 27924

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1615760/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=22700 CPUtime=881.83
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 5185 0 0 0 88179 4 0 0 25 0 1 0 307640165 23244800 5171 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 5675 5171 76 170 0 5502 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 28056

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1615312/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=23160 CPUtime=941.8
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 5306 0 0 0 94176 4 0 0 25 0 1 0 307640165 23715840 5292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 5790 5292 76 170 0 5617 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 28516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1613712/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=24684 CPUtime=1001.77
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 5695 0 0 0 100173 4 0 0 25 0 1 0 307640165 25276416 5681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 6171 5681 76 170 0 5998 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 30040

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1613712/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=24684 CPUtime=1061.74
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 5705 0 0 0 106170 4 0 0 25 0 1 0 307640165 25276416 5691 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 6171 5691 76 170 0 5998 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 30040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1613392/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=25056 CPUtime=1121.71
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 5767 0 0 0 112167 4 0 0 25 0 1 0 307640165 25657344 5753 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 6264 5753 76 170 0 6091 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 30412

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1612496/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=26000 CPUtime=1181.7
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 6011 0 0 0 118165 5 0 0 25 0 1 0 307640165 26624000 5997 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 6500 5997 76 170 0 6327 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 31356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1611536/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=26808 CPUtime=1200.09
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 6222 0 0 0 120004 5 0 0 25 0 1 0 307640165 27451392 6208 1992294400 134512640 135212243 4294956240 18446744073709551615 134532828 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 6702 6208 76 170 0 6529 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32164

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9585
/proc/meminfo: memFree=1611536/2055920 swapFree=4179532/4192956
[pid=9579] ppid=9577 vsize=5356 CPUtime=0
/proc/9579/stat : 9579 (SatELiteGTI) S 9577 9579 9472 0 -1 4194304 335 398 0 0 0 0 0 0 19 0 1 0 307640164 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9579/statm: 1339 239 197 169 0 50 0
[pid=9585] ppid=9579 vsize=26808 CPUtime=1200.09
/proc/9585/stat : 9585 (minisat_static) R 9579 9579 9472 0 -1 4194304 6222 0 0 0 120004 5 0 0 25 0 1 0 307640165 27451392 6208 1992294400 134512640 135212243 4294956240 18446744073709551615 134532828 0 0 4096 3 0 0 0 17 0 0 0
/proc/9585/statm: 6702 6208 76 170 0 6529 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.05
CPU system time (s): 0.06499
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 32164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6965
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= 26
involuntary context switches= 3520

runsolver used 1.3148 second user time and 2.83257 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-20 07:08:41
IDJOB=1832956
IDBENCH=70441
IDSOLVER=672
FILE ID=node53/1832956-1242796121
PBS_JOBID= 9322391
Free space on /tmp= 66052 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S282405510-004.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832956-1242796121/watcher-1832956-1242796121 -o /tmp/evaluation-result-1832956-1242796121/solver-1832956-1242796121 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832956-1242796121.cnf -random-seed=87194670

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

MD5SUM BENCH= ce585ef8de51ea191ea179c0c20f7f7a
RANDOM SEED=87194670

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1637568 kB
Buffers:         45684 kB
Cached:         300848 kB
SwapCached:       7612 kB
Active:          68752 kB
Inactive:       287416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637568 kB
SwapTotal:     4192956 kB
SwapFree:      4179532 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          13548 kB
Slab:            48224 kB
Committed_AS:   923252 kB
PageTables:       1380 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= 66048 MiB
End job on node53 at 2009-05-20 07:28:44