Trace number 1833406

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
MD5SUMbd1e8bac20c24526524d34ea2c494a05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    1771     5410 |      --       0       --      -- |     --   | -14/55
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 406   #clauses: 1771   #literals: 5410
0.00/0.02	c CPU time:   0.005999 s
0.00/0.02	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 406          
0.00/0.03	c Number of clauses     : 1771         
0.00/0.03	c Parsing time: 0.00         s
1200.02/1200.41	HOME/SatELiteGTI: line 36: 23381 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-1833406-1242821386/watcher-1833406-1242821386 -o /tmp/evaluation-result-1833406-1242821386/solver-1833406-1242821386 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833406-1242821386.cnf -random-seed=2065472993 

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: 0.85 1.16 1.53 3/64 23375
/proc/meminfo: memFree=1825608/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310165746 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 217051791442 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/23375/statm: 1339 235 195 169 0 50 0
[pid=23376] ppid=23375 vsize=0 CPUtime=0
/proc/23376/stat : 23376 (SatELiteGTI) R 23375 23375 23338 0 -1 4194372 62 188 0 0 0 0 0 0 21 0 1 0 310165747 0 0 1992294400 0 0 0 0 0 0 0 4096 65538 0 0 0 17 0 0 0
/proc/23376/statm: 0 0 0 0 0 0 0

[startup+0.06278 s]
/proc/loadavg: 0.85 1.16 1.53 3/64 23375
/proc/meminfo: memFree=1825608/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101779 s]
/proc/loadavg: 0.85 1.16 1.53 3/64 23375
/proc/meminfo: memFree=1825608/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301801 s]
/proc/loadavg: 0.85 1.16 1.53 3/64 23375
/proc/meminfo: memFree=1825608/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701846 s]
/proc/loadavg: 0.85 1.16 1.53 3/64 23375
/proc/meminfo: memFree=1825608/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 0.85 1.16 1.53 2/66 23381
/proc/meminfo: memFree=1823416/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=4052 CPUtime=1.46
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 659 0 0 0 146 0 0 0 25 0 1 0 310165749 4149248 645 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1013 645 76 170 0 840 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9408

[startup+3.10111 s]
/proc/loadavg: 0.85 1.16 1.53 2/66 23381
/proc/meminfo: memFree=1822392/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=5108 CPUtime=3.06
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 922 0 0 0 306 0 0 0 25 0 1 0 310165749 5230592 908 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1277 908 76 170 0 1104 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10464

[startup+6.30147 s]
/proc/loadavg: 0.86 1.16 1.52 2/66 23381
/proc/meminfo: memFree=1820792/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=6332 CPUtime=6.26
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 1236 0 0 0 626 0 0 0 25 0 1 0 310165749 6483968 1222 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1583 1222 76 170 0 1410 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11688

[startup+12.7012 s]
/proc/loadavg: 0.87 1.16 1.52 2/66 23381
/proc/meminfo: memFree=1818808/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=8136 CPUtime=12.66
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 1668 0 0 0 1265 1 0 0 25 0 1 0 310165749 8331264 1654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 2034 1654 76 170 0 1861 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13492

[startup+25.5026 s]
/proc/loadavg: 0.90 1.15 1.51 2/66 23381
/proc/meminfo: memFree=1816248/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=10516 CPUtime=25.46
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 2260 0 0 0 2544 2 0 0 25 0 1 0 310165749 10768384 2246 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 2629 2246 76 170 0 2456 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15872

[startup+51.1024 s]
/proc/loadavg: 0.93 1.14 1.50 2/66 23381
/proc/meminfo: memFree=1815800/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=11060 CPUtime=51.05
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 2394 0 0 0 5103 2 0 0 25 0 1 0 310165749 11325440 2380 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 2765 2380 76 170 0 2592 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16416

[startup+102.306 s]
/proc/loadavg: 0.97 1.11 1.47 2/66 23381
/proc/meminfo: memFree=1814200/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=12536 CPUtime=102.23
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 2770 0 0 0 10221 2 0 0 25 0 1 0 310165749 12836864 2756 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 3134 2756 76 170 0 2961 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17892

[startup+162.303 s]
/proc/loadavg: 0.99 1.09 1.43 2/66 23381
/proc/meminfo: memFree=1813048/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=13652 CPUtime=162.21
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 3049 0 0 0 16218 3 0 0 25 0 1 0 310165749 13979648 3035 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 3413 3035 76 170 0 3240 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19008

[startup+222.302 s]
/proc/loadavg: 0.99 1.07 1.41 2/66 23381
/proc/meminfo: memFree=1811832/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=14936 CPUtime=222.19
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 3333 0 0 0 22216 3 0 0 25 0 1 0 310165749 15294464 3319 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 3734 3319 76 170 0 3561 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20292

[startup+282.301 s]
/proc/loadavg: 0.99 1.06 1.38 2/66 23381
/proc/meminfo: memFree=1810488/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=16352 CPUtime=282.18
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 3666 0 0 0 28214 4 0 0 25 0 1 0 310165749 16744448 3652 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 4088 3652 76 170 0 3915 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21708

[startup+342.302 s]
/proc/loadavg: 0.99 1.04 1.35 2/66 23381
/proc/meminfo: memFree=1810168/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=16484 CPUtime=342.16
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 3737 0 0 0 34212 4 0 0 25 0 1 0 310165749 16879616 3723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 4121 3723 76 170 0 3948 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21840

[startup+402.301 s]
/proc/loadavg: 0.99 1.03 1.33 2/66 23381
/proc/meminfo: memFree=1809016/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=17724 CPUtime=402.15
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 4018 0 0 0 40210 5 0 0 25 0 1 0 310165749 18149376 4004 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 4431 4004 76 170 0 4258 0
Current children cumulated CPU time (s) 402.15

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

[pid=23381] ppid=23375 vsize=19048 CPUtime=462.12
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 4379 0 0 0 46207 5 0 0 25 0 1 0 310165749 19505152 4365 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 4762 4365 76 170 0 4589 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 24404

[startup+522.302 s]
/proc/loadavg: 0.99 1.02 1.28 2/66 23381
/proc/meminfo: memFree=1807352/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=19208 CPUtime=522.11
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 4409 0 0 0 52205 6 0 0 25 0 1 0 310165749 19668992 4395 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 4802 4395 76 170 0 4629 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 24564

[startup+582.301 s]
/proc/loadavg: 0.99 1.01 1.26 2/66 23381
/proc/meminfo: memFree=1806456/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=20284 CPUtime=582.09
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 4627 0 0 0 58203 6 0 0 25 0 1 0 310165749 20770816 4613 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 5071 4613 76 170 0 4898 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 25640

[startup+642.302 s]
/proc/loadavg: 0.99 1.01 1.24 2/66 23381
/proc/meminfo: memFree=1805752/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=21004 CPUtime=642.08
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 4807 0 0 0 64202 6 0 0 25 0 1 0 310165749 21508096 4793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 5251 4793 76 170 0 5078 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 26360

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.22 2/66 23381
/proc/meminfo: memFree=1805560/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=21168 CPUtime=702.06
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 4844 0 0 0 70199 7 0 0 25 0 1 0 310165749 21676032 4830 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 5292 4830 76 170 0 5119 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 26524

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.21 2/66 23381
/proc/meminfo: memFree=1803768/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=22824 CPUtime=762.04
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 5277 0 0 0 76197 7 0 0 25 0 1 0 310165749 23371776 5263 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 5706 5263 76 170 0 5533 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 28180

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.19 2/66 23381
/proc/meminfo: memFree=1803704/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=22824 CPUtime=822.02
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 5282 0 0 0 82195 7 0 0 25 0 1 0 310165749 23371776 5268 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 5706 5268 76 170 0 5533 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 28180

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.18 2/66 23381
/proc/meminfo: memFree=1803512/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=23112 CPUtime=882.01
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 5323 0 0 0 88193 8 0 0 25 0 1 0 310165749 23666688 5309 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 5778 5309 76 170 0 5605 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 28468

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 23381
/proc/meminfo: memFree=1802104/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=24464 CPUtime=941.99
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 5686 0 0 0 94191 8 0 0 25 0 1 0 310165749 25051136 5672 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 6116 5672 76 170 0 5943 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 29820

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.15 2/66 23381
/proc/meminfo: memFree=1801592/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=24860 CPUtime=1001.97
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 5794 0 0 0 100189 8 0 0 25 0 1 0 310165749 25456640 5780 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 6215 5780 76 170 0 6042 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 30216

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.14 2/66 23381
/proc/meminfo: memFree=1801464/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=25000 CPUtime=1061.95
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 5812 0 0 0 106187 8 0 0 25 0 1 0 310165749 25600000 5798 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 6250 5798 76 170 0 6077 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 30356

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.13 2/66 23381
/proc/meminfo: memFree=1801208/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=25140 CPUtime=1121.93
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 5876 0 0 0 112185 8 0 0 25 0 1 0 310165749 25743360 5862 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 6285 5862 76 170 0 6112 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 30496

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.12 2/66 23381
/proc/meminfo: memFree=1799352/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=27128 CPUtime=1181.92
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 6346 0 0 0 118183 9 0 0 25 0 1 0 310165749 27779072 6332 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 6782 6332 76 170 0 6609 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 32484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.11 2/66 23381
/proc/meminfo: memFree=1799288/2055920 swapFree=4047572/4192956
[pid=23375] ppid=23373 vsize=5356 CPUtime=0
/proc/23375/stat : 23375 (SatELiteGTI) S 23373 23375 23338 0 -1 4194304 335 407 0 0 0 0 0 0 18 0 1 0 310165746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23375/statm: 1339 239 197 169 0 50 0
[pid=23381] ppid=23375 vsize=27128 CPUtime=1200.02
/proc/23381/stat : 23381 (minisat_static) R 23375 23375 23338 0 -1 4194304 6357 0 0 0 119993 9 0 0 25 0 1 0 310165749 27779072 6343 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 6782 6343 76 170 0 6609 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32484

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.94
CPU system time (s): 0.107983
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 32484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7109
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= 31
involuntary context switches= 1913

runsolver used 1.35279 second user time and 3.02354 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-20 14:09:46
IDJOB=1833406
IDBENCH=70666
IDSOLVER=672
FILE ID=node59/1833406-1242821386
PBS_JOBID= 9322491
Free space on /tmp= 66116 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833406-1242821386/watcher-1833406-1242821386 -o /tmp/evaluation-result-1833406-1242821386/solver-1833406-1242821386 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833406-1242821386.cnf -random-seed=2065472993

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

MD5SUM BENCH= bd1e8bac20c24526524d34ea2c494a05
RANDOM SEED=2065472993

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1826088 kB
Buffers:         15128 kB
Cached:          39060 kB
SwapCached:     139408 kB
Active:         133540 kB
Inactive:        62128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826088 kB
SwapTotal:     4192956 kB
SwapFree:      4047572 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          14804 kB
Slab:            20156 kB
Committed_AS:  1059144 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66116 MiB
End job on node59 at 2009-05-20 14:29:48