Trace number 1832866

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
MD5SUM24020efeef97a2534de77350f664299c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark731.459
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 100          
0.00/0.01	c Number of clauses     : 2130         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.51	HOME/SatELiteGTI: line 36:  5397 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-1832866-1242788772/watcher-1832866-1242788772 -o /tmp/evaluation-result-1832866-1242788772/solver-1832866-1242788772 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832866-1242788772.cnf -random-seed=2062768911 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 5391
/proc/meminfo: memFree=1772928/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 306909895 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228774871122 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/5391/statm: 1339 235 195 169 0 50 0
[pid=5392] ppid=5391 vsize=5356 CPUtime=0
/proc/5392/stat : 5392 (SatELiteGTI) S 5391 5391 4692 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 306909895 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/5392/statm: 1339 238 198 169 0 50 0
[pid=5394] ppid=5392 vsize=192 CPUtime=0
/proc/5394/stat : 5394 (sed) R 5392 5391 4692 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 306909896 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 228772082965 0 0 4096 0 0 0 0 17 0 0 0
/proc/5394/statm: 48 23 16 11 0 11 0

[startup+0.059227 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 5391
/proc/meminfo: memFree=1772928/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102229 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 5391
/proc/meminfo: memFree=1772928/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301252 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 5391
/proc/meminfo: memFree=1772928/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701299 s]
/proc/loadavg: 0.99 0.98 0.94 3/65 5391
/proc/meminfo: memFree=1772928/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1770600/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=3748 CPUtime=1.48
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 602 0 0 0 148 0 0 0 25 0 1 0 306909897 3837952 588 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 937 588 76 170 0 764 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9104

[startup+3.10158 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1770216/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=4144 CPUtime=3.08
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 697 0 0 0 308 0 0 0 25 0 1 0 306909897 4243456 683 1992294400 134512640 135212243 4294956240 18446744073709551615 134535603 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 1036 683 76 170 0 863 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9500

[startup+6.30196 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1769448/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=4760 CPUtime=6.28
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 838 0 0 0 628 0 0 0 25 0 1 0 306909897 4874240 824 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 1190 824 76 170 0 1017 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10116

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1768376/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=5724 CPUtime=12.67
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 1070 0 0 0 1267 0 0 0 25 0 1 0 306909897 5861376 1056 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 1431 1056 76 170 0 1258 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11080

[startup+25.5022 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1767480/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=6784 CPUtime=25.47
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 1333 0 0 0 2546 1 0 0 25 0 1 0 306909897 6946816 1319 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 1696 1319 76 170 0 1523 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12140

[startup+51.1022 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1765944/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=8364 CPUtime=51.05
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 1729 0 0 0 5104 1 0 0 25 0 1 0 306909897 8564736 1715 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 2091 1715 76 170 0 1918 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13720

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1763768/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=10512 CPUtime=102.24
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 2233 0 0 0 10222 2 0 0 25 0 1 0 306909897 10764288 2219 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 2628 2219 76 170 0 2455 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15868

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1762232/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=11908 CPUtime=162.21
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 2618 0 0 0 16218 3 0 0 25 0 1 0 306909897 12193792 2604 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 2977 2604 76 170 0 2804 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17264

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1760824/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=13252 CPUtime=222.18
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 2959 0 0 0 22215 3 0 0 25 0 1 0 306909897 13570048 2945 1992294400 134512640 135212243 4294956240 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 3313 2945 76 170 0 3140 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 18608

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1759672/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=14592 CPUtime=282.16
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 3233 0 0 0 28212 4 0 0 25 0 1 0 306909897 14942208 3219 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 3648 3219 76 170 0 3475 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 19948

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1758328/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=15828 CPUtime=342.13
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 3551 0 0 0 34209 4 0 0 25 0 1 0 306909897 16207872 3537 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 3957 3537 76 170 0 3784 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21184

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1757240/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=17016 CPUtime=402.12

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

[pid=5397] ppid=5391 vsize=18724 CPUtime=522.08
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 4264 0 0 0 52203 5 0 0 25 0 1 0 306909897 19173376 4250 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 4681 4250 76 170 0 4508 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 24080

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1755320/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=18880 CPUtime=582.06
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 4308 0 0 0 58201 5 0 0 25 0 1 0 306909897 19333120 4294 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 4720 4294 76 170 0 4547 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 24236

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1753656/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=20652 CPUtime=642.04
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 4700 0 0 0 64198 6 0 0 25 0 1 0 306909897 21147648 4686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 5163 4686 76 170 0 4990 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 26008

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1753528/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=20804 CPUtime=702.02
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 4723 0 0 0 70196 6 0 0 25 0 1 0 306909897 21303296 4709 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 5201 4709 76 170 0 5028 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 26160

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1752120/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=22192 CPUtime=762.01
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 5065 0 0 0 76194 7 0 0 25 0 1 0 306909897 22724608 5051 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 5548 5051 76 170 0 5375 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 27548

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1751800/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=22520 CPUtime=821.99
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 5142 0 0 0 82192 7 0 0 25 0 1 0 306909897 23060480 5128 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 5630 5128 76 170 0 5457 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 27876

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1751672/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=22660 CPUtime=881.97
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 5181 0 0 0 88190 7 0 0 25 0 1 0 306909897 23203840 5167 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 5665 5167 76 170 0 5492 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 28016

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1750072/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=24244 CPUtime=941.95
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 5580 0 0 0 94188 7 0 0 25 0 1 0 306909897 24825856 5566 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 6061 5566 76 170 0 5888 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 29600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1749752/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=24528 CPUtime=1001.93
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 5650 0 0 0 100186 7 0 0 25 0 1 0 306909897 25116672 5636 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 6132 5636 76 170 0 5959 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 29884

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1749624/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=24668 CPUtime=1061.91
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 5682 0 0 0 106184 7 0 0 25 0 1 0 306909897 25260032 5668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 6167 5668 76 170 0 5994 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 30024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1749240/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=25036 CPUtime=1121.9
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 5773 0 0 0 112182 8 0 0 25 0 1 0 306909897 25636864 5759 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 6259 5759 76 170 0 6086 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 30392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1747448/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=26756 CPUtime=1181.88
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 6201 0 0 0 118179 9 0 0 25 0 1 0 306909897 27398144 6187 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 6689 6187 76 170 0 6516 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 32112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/67 5397
/proc/meminfo: memFree=1747448/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=26756 CPUtime=1200.08
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 6201 0 0 0 119999 9 0 0 25 0 1 0 306909897 27398144 6187 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 6689 6187 76 170 0 6516 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32112

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 0.94 2/67 5397
/proc/meminfo: memFree=1747448/2055920 swapFree=4179252/4192956
[pid=5391] ppid=5389 vsize=5356 CPUtime=0
/proc/5391/stat : 5391 (SatELiteGTI) S 5389 5391 4692 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306909895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5391/statm: 1339 239 197 169 0 50 0
[pid=5397] ppid=5391 vsize=26756 CPUtime=1200.08
/proc/5397/stat : 5397 (minisat_static) R 5391 5391 4692 0 -1 4194304 6201 0 0 0 119999 9 0 0 25 0 1 0 306909897 27398144 6187 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5397/statm: 6689 6187 76 170 0 6516 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.100984
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 32112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6944
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= 1923

runsolver used 1.10083 second user time and 3.2745 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-20 05:06:12
IDJOB=1832866
IDBENCH=70396
IDSOLVER=672
FILE ID=node74/1832866-1242788772
PBS_JOBID= 9322365
Free space on /tmp= 102932 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832866-1242788772/watcher-1832866-1242788772 -o /tmp/evaluation-result-1832866-1242788772/solver-1832866-1242788772 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832866-1242788772.cnf -random-seed=2062768911

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

MD5SUM BENCH= 24020efeef97a2534de77350f664299c
RANDOM SEED=2062768911

node74.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:       1773408 kB
Buffers:         33540 kB
Cached:         200156 kB
SwapCached:       7160 kB
Active:          37000 kB
Inactive:       206268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773408 kB
SwapTotal:     4192956 kB
SwapFree:      4179252 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          14816 kB
Slab:            25104 kB
Committed_AS:  1049680 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102932 MiB
End job on node74 at 2009-05-20 05:26:15