Trace number 1833428

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2366     7202 |      --       0       --      -- |     --   | -14/62
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 544   #clauses: 2366   #literals: 7202
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 544          
0.00/0.01	c Number of clauses     : 2366         
0.00/0.01	c Parsing time: 0.00         s
1200.07/1200.71	HOME/SatELiteGTI: line 36: 18123 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-1833428-1242821627/watcher-1833428-1242821627 -o /tmp/evaluation-result-1833428-1242821627/solver-1833428-1242821627 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833428-1242821627.cnf -random-seed=1076900435 

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: 1.00 1.10 1.44 3/64 18117
/proc/meminfo: memFree=1669896/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310191555 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882850386 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/18117/statm: 1339 235 195 169 0 50 0
[pid=18118] ppid=18117 vsize=5356 CPUtime=0
/proc/18118/stat : 18118 (SatELiteGTI) S 18117 18117 18026 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 310191555 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/18118/statm: 1339 238 198 169 0 50 0
[pid=18120] ppid=18118 vsize=192 CPUtime=0
/proc/18120/stat : 18120 (sed) R 18118 18117 18026 0 -1 4194304 42 0 0 0 0 0 0 0 21 0 1 0 310191556 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 231880062229 0 0 4096 0 0 0 0 17 0 0 0
/proc/18120/statm: 48 23 16 11 0 11 0

[startup+0.0499319 s]
/proc/loadavg: 1.00 1.10 1.44 3/64 18117
/proc/meminfo: memFree=1669896/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102934 s]
/proc/loadavg: 1.00 1.10 1.44 3/64 18117
/proc/meminfo: memFree=1669896/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301958 s]
/proc/loadavg: 1.00 1.10 1.44 3/64 18117
/proc/meminfo: memFree=1669896/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.703005 s]
/proc/loadavg: 1.00 1.10 1.44 3/64 18117
/proc/meminfo: memFree=1669896/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 1.00 1.10 1.44 2/66 18123
/proc/meminfo: memFree=1667384/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=4420 CPUtime=1.48
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 755 0 0 0 148 0 0 0 25 0 1 0 310191557 4526080 741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 1105 741 76 170 0 932 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9776

[startup+3.10129 s]
/proc/loadavg: 1.00 1.10 1.44 2/66 18123
/proc/meminfo: memFree=1666232/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=5680 CPUtime=3.07
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 1068 0 0 0 307 0 0 0 25 0 1 0 310191557 5816320 1054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 1420 1054 76 170 0 1247 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11036

[startup+6.30166 s]
/proc/loadavg: 1.00 1.10 1.44 2/66 18123
/proc/meminfo: memFree=1664184/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=7300 CPUtime=6.28
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 1466 0 0 0 627 1 0 0 25 0 1 0 310191557 7475200 1452 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 1825 1452 76 170 0 1652 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12656

[startup+12.7014 s]
/proc/loadavg: 1.00 1.10 1.43 2/66 18123
/proc/meminfo: memFree=1661880/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=9364 CPUtime=12.66
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 1969 0 0 0 1265 1 0 0 25 0 1 0 310191557 9588736 1955 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 2341 1955 76 170 0 2168 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14720

[startup+25.5019 s]
/proc/loadavg: 1.00 1.10 1.43 2/66 18123
/proc/meminfo: memFree=1659448/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=11740 CPUtime=25.46
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 2557 0 0 0 2544 2 0 0 25 0 1 0 310191557 12021760 2543 1992294400 134512640 135212243 4294956240 18446744073709551615 134539195 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 2935 2543 76 170 0 2762 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17096

[startup+51.1019 s]
/proc/loadavg: 1.00 1.09 1.41 2/66 18123
/proc/meminfo: memFree=1658552/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=12668 CPUtime=51.05
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 2806 0 0 0 5103 2 0 0 25 0 1 0 310191557 12972032 2792 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 3167 2792 76 170 0 2994 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18024

[startup+102.306 s]
/proc/loadavg: 1.00 1.07 1.39 2/66 18123
/proc/meminfo: memFree=1657080/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=13860 CPUtime=102.22
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 3120 0 0 0 10219 3 0 0 25 0 1 0 310191557 14192640 3106 1992294400 134512640 135212243 4294956240 18446744073709551615 134723852 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 3465 3106 76 170 0 3292 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 19216

[startup+162.301 s]
/proc/loadavg: 1.00 1.06 1.36 3/66 18123
/proc/meminfo: memFree=1655864/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=15076 CPUtime=162.19
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 3423 0 0 0 16216 3 0 0 25 0 1 0 310191557 15437824 3409 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 3769 3409 76 170 0 3596 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20432

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 1.34 2/66 18123
/proc/meminfo: memFree=1654392/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=16732 CPUtime=222.17
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 3793 0 0 0 22213 4 0 0 25 0 1 0 310191557 17133568 3779 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 4183 3779 76 170 0 4010 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22088

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.31 2/66 18123
/proc/meminfo: memFree=1653112/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=17924 CPUtime=282.14
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 4104 0 0 0 28210 4 0 0 25 0 1 0 310191557 18354176 4090 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 4481 4090 76 170 0 4308 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23280

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.29 2/66 18123
/proc/meminfo: memFree=1651448/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=19660 CPUtime=342.11
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 4528 0 0 0 34207 4 0 0 25 0 1 0 310191557 20131840 4514 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 4915 4514 76 170 0 4742 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 25016

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.27 2/66 18123
/proc/meminfo: memFree=1651256/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=19796 CPUtime=402.09

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

[pid=18123] ppid=18117 vsize=21556 CPUtime=522.03
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 5035 0 0 0 52198 5 0 0 25 0 1 0 310191557 22073344 5021 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 5389 5021 76 170 0 5216 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 26912

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 18123
/proc/meminfo: memFree=1647800/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=23420 CPUtime=582.01
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 5423 0 0 0 58195 6 0 0 25 0 1 0 310191557 23982080 5409 1992294400 134512640 135212243 4294956240 18446744073709551615 134526092 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 5855 5409 76 170 0 5682 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 28776

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 18123
/proc/meminfo: memFree=1647672/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=23568 CPUtime=641.97
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 5455 0 0 0 64191 6 0 0 25 0 1 0 310191557 24133632 5441 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 5892 5441 76 170 0 5719 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 28924

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 18123
/proc/meminfo: memFree=1645752/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=25388 CPUtime=701.94
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 5947 0 0 0 70187 7 0 0 25 0 1 0 310191557 25997312 5933 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 6347 5933 76 170 0 6174 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 30744

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 18123
/proc/meminfo: memFree=1645624/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=25560 CPUtime=761.92
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 5956 0 0 0 76185 7 0 0 25 0 1 0 310191557 26173440 5942 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 6390 5942 76 170 0 6217 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 30916

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 18123
/proc/meminfo: memFree=1645496/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=25696 CPUtime=821.85
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 5992 0 0 0 82178 7 0 0 25 0 1 0 310191557 26312704 5978 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 6424 5978 76 170 0 6251 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 31052

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 18123
/proc/meminfo: memFree=1643064/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=27940 CPUtime=881.82
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 6585 0 0 0 88175 7 0 0 25 0 1 0 310191557 28610560 6571 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 6985 6571 76 170 0 6812 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 33296

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 18123
/proc/meminfo: memFree=1643064/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=27940 CPUtime=941.8
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 6585 0 0 0 94173 7 0 0 25 0 1 0 310191557 28610560 6571 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 6985 6571 76 170 0 6812 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 33296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 18123
/proc/meminfo: memFree=1643000/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=28100 CPUtime=1001.77
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 6597 0 0 0 100169 8 0 0 25 0 1 0 310191557 28774400 6583 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 7025 6583 76 170 0 6852 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 33456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 18123
/proc/meminfo: memFree=1641912/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=29188 CPUtime=1061.73
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 6887 0 0 0 106165 8 0 0 25 0 1 0 310191557 29888512 6873 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 7297 6873 76 170 0 7124 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 34544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 18123
/proc/meminfo: memFree=1640568/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=30404 CPUtime=1121.7
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 7202 0 0 0 112162 8 0 0 25 0 1 0 310191557 31133696 7188 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 7601 7188 76 170 0 7428 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 35760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18123
/proc/meminfo: memFree=1640504/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=30404 CPUtime=1181.67
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 7211 0 0 0 118159 8 0 0 25 0 1 0 310191557 31133696 7197 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 7601 7197 76 170 0 7428 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 35760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18123
/proc/meminfo: memFree=1640504/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=30404 CPUtime=1200.07
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 7218 0 0 0 119999 8 0 0 25 0 1 0 310191557 31133696 7204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 7601 7204 76 170 0 7428 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35760

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: 1.00 1.00 1.09 2/66 18123
/proc/meminfo: memFree=1640504/2055920 swapFree=4179592/4192956
[pid=18117] ppid=18115 vsize=5356 CPUtime=0
/proc/18117/stat : 18117 (SatELiteGTI) S 18115 18117 18026 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 310191555 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18117/statm: 1339 239 197 169 0 50 0
[pid=18123] ppid=18117 vsize=30404 CPUtime=1200.07
/proc/18123/stat : 18123 (minisat_static) R 18117 18117 18026 0 -1 4194304 7218 0 0 0 119999 8 0 0 25 0 1 0 310191557 31133696 7204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18123/statm: 7601 7204 76 170 0 7428 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.095985
CPU usage (%): 99.9493
Max. virtual memory (cumulated for all children) (KiB): 35760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8004
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= 3510

runsolver used 1.41078 second user time and 2.90756 second system time

The end

Launcher Data 

Begin job on node75 at 2009-05-20 14:13:47
IDJOB=1833428
IDBENCH=70677
IDSOLVER=672
FILE ID=node75/1833428-1242821627
PBS_JOBID= 9322479
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833428-1242821627/watcher-1833428-1242821627 -o /tmp/evaluation-result-1833428-1242821627/solver-1833428-1242821627 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833428-1242821627.cnf -random-seed=1076900435

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=1076900435

node75.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		: 3000.213
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		: 3000.213
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:       1670376 kB
Buffers:         49856 kB
Cached:         285504 kB
SwapCached:       7564 kB
Active:          64572 kB
Inactive:       280300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670376 kB
SwapTotal:     4192956 kB
SwapFree:      4179592 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14524 kB
Slab:            26684 kB
Committed_AS:   888904 kB
PageTables:       1424 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= 66264 MiB
End job on node75 at 2009-05-20 14:33:50