Trace number 1834246

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) 1200.03 1200.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
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 |     552     1380 |     165       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 230   #clauses: 552   #literals: 1380
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   : 230          
0.00/0.01	c Number of clauses     : 552          
0.00/0.01	c Parsing time: 0.00         s
1200.00/1200.51	HOME/SatELiteGTI: line 36: 21233 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-1834246-1242828932/watcher-1834246-1242828932 -o /tmp/evaluation-result-1834246-1242828932/solver-1834246-1242828932 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834246-1242828932.cnf -random-seed=2118835216 

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: 0.98 0.98 0.99 3/64 21227
/proc/meminfo: memFree=1923488/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310926346 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/21227/statm: 1339 235 195 169 0 50 0
[pid=21228] ppid=21227 vsize=5356 CPUtime=0
/proc/21228/stat : 21228 (SatELiteGTI) S 21227 21227 20603 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 310926346 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/21228/statm: 1339 238 198 169 0 50 0
[pid=21230] ppid=21228 vsize=192 CPUtime=0
/proc/21230/stat : 21230 (sed) R 21228 21227 20603 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 310926346 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 221233870217 0 0 4096 0 0 0 0 17 0 0 0
/proc/21230/statm: 48 23 16 11 0 11 0

[startup+0.0293549 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 21227
/proc/meminfo: memFree=1923488/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101399 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 21227
/proc/meminfo: memFree=1923488/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301419 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 21227
/proc/meminfo: memFree=1923488/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701462 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 21227
/proc/meminfo: memFree=1923488/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1920656/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=4856 CPUtime=1.48
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 848 0 0 0 148 0 0 0 25 0 1 0 310926347 4972544 834 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 1214 834 75 170 0 1041 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10212

[startup+3.10172 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1919440/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=6120 CPUtime=3.08
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 1161 0 0 0 308 0 0 0 25 0 1 0 310926347 6266880 1147 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 1530 1147 75 170 0 1357 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11476

[startup+6.30207 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1917392/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=7748 CPUtime=6.28
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 1577 0 0 0 627 1 0 0 25 0 1 0 310926347 7933952 1563 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 1937 1563 75 170 0 1764 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13104

[startup+12.7017 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1915096/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=9744 CPUtime=12.68
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 2083 0 0 0 1267 1 0 0 25 0 1 0 310926347 9977856 2069 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 2436 2069 75 170 0 2263 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15100

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1912216/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=12616 CPUtime=25.47
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 2782 0 0 0 2545 2 0 0 25 0 1 0 310926347 12918784 2768 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 3154 2768 75 170 0 2981 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17972

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1908312/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=16672 CPUtime=51.07
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 3774 0 0 0 5102 5 0 0 25 0 1 0 310926347 17072128 3760 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 4168 3760 75 170 0 3995 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22028

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1902616/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=22284 CPUtime=102.25
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 5136 0 0 0 10219 6 0 0 25 0 1 0 310926347 22818816 5122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 5571 5122 75 170 0 5398 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27640

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1897688/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=27196 CPUtime=162.22
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 6356 0 0 0 16215 7 0 0 25 0 1 0 310926347 27848704 6342 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 6799 6342 75 170 0 6626 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 32552

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1896408/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=28432 CPUtime=222.19
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 6677 0 0 0 22212 7 0 0 25 0 1 0 310926347 29114368 6663 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 7108 6663 75 170 0 6935 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 33788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1896408/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=28432 CPUtime=282.18
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 6680 0 0 0 28210 8 0 0 25 0 1 0 310926347 29114368 6666 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 7108 6666 75 170 0 6935 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 33788

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1896280/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=28432 CPUtime=342.15
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 6700 0 0 0 34207 8 0 0 25 0 1 0 310926347 29114368 6686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 7108 6686 75 170 0 6935 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 33788

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1893656/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=31068 CPUtime=402.13

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

[pid=21233] ppid=21227 vsize=31232 CPUtime=522.07
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 7360 0 0 0 52198 9 0 0 25 0 1 0 310926347 31981568 7346 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 7808 7346 75 170 0 7635 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 36588

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1893144/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=31516 CPUtime=582.05
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 7448 0 0 0 58196 9 0 0 25 0 1 0 310926347 32272384 7434 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 7879 7434 75 170 0 7706 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 36872

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1890968/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=33840 CPUtime=642.03
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 7980 0 0 0 64194 9 0 0 25 0 1 0 310926347 34652160 7966 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 8460 7966 75 170 0 8287 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 39196

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1890904/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=33840 CPUtime=702.01
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 7980 0 0 0 70191 10 0 0 25 0 1 0 310926347 34652160 7966 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 8460 7966 75 170 0 8287 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 39196

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1890840/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=33840 CPUtime=761.99
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 7982 0 0 0 76189 10 0 0 25 0 1 0 310926347 34652160 7968 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 8460 7968 75 170 0 8287 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 39196

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1890648/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=34132 CPUtime=821.96
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8044 0 0 0 82186 10 0 0 25 0 1 0 310926347 34951168 8030 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 8533 8030 75 170 0 8360 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 39488

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1890392/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=34464 CPUtime=881.93
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8107 0 0 0 88183 10 0 0 25 0 1 0 310926347 35291136 8093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 8616 8093 75 170 0 8443 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 39820

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1887832/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=36964 CPUtime=941.9
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8746 0 0 0 94180 10 0 0 25 0 1 0 310926347 37851136 8732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 9241 8732 75 170 0 9068 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 42320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1887448/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=37228 CPUtime=1001.89
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8802 0 0 0 100178 11 0 0 25 0 1 0 310926347 38121472 8788 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 9307 8788 75 170 0 9134 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 42584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1887448/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=37228 CPUtime=1061.85
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8803 0 0 0 106174 11 0 0 25 0 1 0 310926347 38121472 8789 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 9307 8789 75 170 0 9134 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 42584

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1887384/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=37228 CPUtime=1121.83
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8818 0 0 0 112172 11 0 0 25 0 1 0 310926347 38121472 8804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 9307 8804 75 170 0 9134 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 42584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1887000/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=37688 CPUtime=1181.81
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8895 0 0 0 118170 11 0 0 25 0 1 0 310926347 38592512 8881 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 9422 8881 75 170 0 9249 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 43044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1886936/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=37688 CPUtime=1200
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8904 0 0 0 119989 11 0 0 25 0 1 0 310926347 38592512 8890 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 9422 8890 75 170 0 9249 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 43044

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21233
/proc/meminfo: memFree=1886936/2055920 swapFree=4178652/4192956
[pid=21227] ppid=21225 vsize=5356 CPUtime=0
/proc/21227/stat : 21227 (SatELiteGTI) S 21225 21227 20603 0 -1 4194304 335 373 0 0 0 0 0 0 16 0 1 0 310926346 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21227/statm: 1339 239 197 169 0 50 0
[pid=21233] ppid=21227 vsize=37688 CPUtime=1200
/proc/21233/stat : 21233 (minisat_static) R 21227 21227 20603 0 -1 4194304 8904 0 0 0 119989 11 0 0 25 0 1 0 310926347 38592512 8890 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21233/statm: 9422 8890 75 170 0 9249 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 43044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.9
CPU system time (s): 0.12698
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 43044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9622
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= 27
involuntary context switches= 2563

runsolver used 1.16482 second user time and 3.21051 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-20 16:15:32
IDJOB=1834246
IDBENCH=71789
IDSOLVER=672
FILE ID=node21/1834246-1242828932
PBS_JOBID= 9322510
Free space on /tmp= 66104 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834246-1242828932/watcher-1834246-1242828932 -o /tmp/evaluation-result-1834246-1242828932/solver-1834246-1242828932 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834246-1242828932.cnf -random-seed=2118835216

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=2118835216

node21.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		: 3000.233
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		: 3000.233
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:       1924032 kB
Buffers:         19884 kB
Cached:          73992 kB
SwapCached:       8396 kB
Active:          39020 kB
Inactive:        64704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924032 kB
SwapTotal:     4192956 kB
SwapFree:      4178652 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          14944 kB
Slab:            14304 kB
Committed_AS:  1133368 kB
PageTables:       1384 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= 66100 MiB
End job on node21 at 2009-05-20 16:35:34