Trace number 1832882

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S515665970-021.cnf
MD5SUM6ccf28464d128bfcb3d3d46c37a4ba0f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.001999 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   : 120          
0.00/0.01	c Number of clauses     : 2556         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.51	HOME/SatELiteGTI: line 36: 14093 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-1832882-1242789055/watcher-1832882-1242789055 -o /tmp/evaluation-result-1832882-1242789055/solver-1832882-1242789055 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832882-1242789055.cnf -random-seed=491146680 

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


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 14087
/proc/meminfo: memFree=1908472/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 306938249 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14087/statm: 1339 237 197 169 0 50 0

[startup+0.086079 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 14087
/proc/meminfo: memFree=1908472/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101079 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 14087
/proc/meminfo: memFree=1908472/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30111 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 14087
/proc/meminfo: memFree=1908472/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701172 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 14087
/proc/meminfo: memFree=1908472/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 14093
/proc/meminfo: memFree=1905832/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=3924 CPUtime=1.48
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 645 0 0 0 148 0 0 0 25 0 1 0 306938250 4018176 631 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 981 631 76 170 0 808 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9280

[startup+3.10151 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 14093
/proc/meminfo: memFree=1905512/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=4452 CPUtime=3.08
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 771 0 0 0 308 0 0 0 25 0 1 0 306938250 4558848 757 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 1113 757 76 170 0 940 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9808

[startup+6.30198 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 14093
/proc/meminfo: memFree=1904808/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=5048 CPUtime=6.28
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 901 0 0 0 628 0 0 0 25 0 1 0 306938250 5169152 887 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 1262 887 76 170 0 1089 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10404

[startup+12.7019 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 14093
/proc/meminfo: memFree=1903976/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=5840 CPUtime=12.67
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 1103 0 0 0 1267 0 0 0 25 0 1 0 306938250 5980160 1089 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 1460 1089 76 170 0 1287 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11196

[startup+25.5018 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 14093
/proc/meminfo: memFree=1902696/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=6940 CPUtime=25.46
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 1375 0 0 0 2546 0 0 0 25 0 1 0 306938250 7106560 1361 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 1735 1361 76 170 0 1562 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12296

[startup+51.1015 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 14093
/proc/meminfo: memFree=1901160/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=8476 CPUtime=51.06
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 1761 0 0 0 5105 1 0 0 25 0 1 0 306938250 8679424 1747 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 2119 1747 76 170 0 1946 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13832

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 14093
/proc/meminfo: memFree=1898920/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=10588 CPUtime=102.24
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 2299 0 0 0 10223 1 0 0 25 0 1 0 306938250 10842112 2285 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 2647 2285 76 170 0 2474 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15944

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 14093
/proc/meminfo: memFree=1897192/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=12424 CPUtime=162.22
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 2745 0 0 0 16220 2 0 0 25 0 1 0 306938250 12722176 2731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 3106 2731 76 170 0 2933 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17780

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1895592/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=13968 CPUtime=222.2
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 3112 0 0 0 22217 3 0 0 25 0 1 0 306938250 14303232 3098 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 3492 3098 76 170 0 3319 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19324

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1893928/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=15764 CPUtime=282.18
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 3536 0 0 0 28215 3 0 0 25 0 1 0 306938250 16142336 3522 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 3941 3522 76 170 0 3768 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21120

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1893224/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=16344 CPUtime=342.16
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 3682 0 0 0 34212 4 0 0 25 0 1 0 306938250 16736256 3668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 4086 3668 76 170 0 3913 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21700

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1892072/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=17408 CPUtime=402.15
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 3966 0 0 0 40210 5 0 0 25 0 1 0 306938250 17825792 3952 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 4352 3952 76 170 0 4179 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22764

[startup+462.301 s]

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

[pid=14093] ppid=14087 vsize=19240 CPUtime=522.11
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 4413 0 0 0 52205 6 0 0 25 0 1 0 306938250 19701760 4399 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 4810 4399 76 170 0 4637 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 24596

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1888936/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=20456 CPUtime=582.08
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 4733 0 0 0 58202 6 0 0 25 0 1 0 306938250 20946944 4719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 5114 4719 76 170 0 4941 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25812

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1888680/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=20740 CPUtime=642.07
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 4794 0 0 0 64200 7 0 0 25 0 1 0 306938250 21237760 4780 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 5185 4780 76 170 0 5012 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 26096

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1887080/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=22536 CPUtime=702.05
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 5186 0 0 0 70198 7 0 0 25 0 1 0 306938250 23076864 5172 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 5634 5172 76 170 0 5461 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 27892

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1886824/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=22828 CPUtime=762.03
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 5238 0 0 0 76196 7 0 0 25 0 1 0 306938250 23375872 5224 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 5707 5224 76 170 0 5534 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 28184

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1885288/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=24348 CPUtime=822.01
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 5624 0 0 0 82193 8 0 0 25 0 1 0 306938250 24932352 5610 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6087 5610 76 170 0 5914 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 29704

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1884968/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=24612 CPUtime=881.98
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 5693 0 0 0 88190 8 0 0 25 0 1 0 306938250 25202688 5679 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6153 5679 76 170 0 5980 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 29968

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1884648/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=24888 CPUtime=941.97
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 5754 0 0 0 94188 9 0 0 25 0 1 0 306938250 25485312 5740 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6222 5740 76 170 0 6049 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 30244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1883624/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=25824 CPUtime=1001.95
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 6016 0 0 0 100185 10 0 0 25 0 1 0 306938250 26443776 6002 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6456 6002 76 170 0 6283 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 31180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1882600/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=26920 CPUtime=1061.93
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 6258 0 0 0 106183 10 0 0 25 0 1 0 306938250 27566080 6244 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6730 6244 76 170 0 6557 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 32276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1882600/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=26920 CPUtime=1121.91
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 6258 0 0 0 112181 10 0 0 25 0 1 0 306938250 27566080 6244 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6730 6244 76 170 0 6557 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 32276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14093
/proc/meminfo: memFree=1882472/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=26920 CPUtime=1181.89
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 6282 0 0 0 118178 11 0 0 25 0 1 0 306938250 27566080 6268 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6730 6268 76 170 0 6557 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 32276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 14093
/proc/meminfo: memFree=1882216/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=27204 CPUtime=1200.09
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 6340 0 0 0 119998 11 0 0 25 0 1 0 306938250 27856896 6326 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6801 6326 76 170 0 6628 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32560

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: 1.07 1.02 1.00 2/66 14093
/proc/meminfo: memFree=1882216/2055920 swapFree=4179700/4192956
[pid=14087] ppid=14085 vsize=5356 CPUtime=0
/proc/14087/stat : 14087 (SatELiteGTI) S 14085 14087 13387 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306938249 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14087/statm: 1339 239 197 169 0 50 0
[pid=14093] ppid=14087 vsize=27204 CPUtime=1200.09
/proc/14093/stat : 14093 (minisat_static) R 14087 14087 13387 0 -1 4194304 6340 0 0 0 119998 11 0 0 25 0 1 0 306938250 27856896 6326 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/14093/statm: 6801 6326 76 170 0 6628 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.99
CPU system time (s): 0.122981
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 32560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7093
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= 29
involuntary context switches= 2536

runsolver used 1.43078 second user time and 2.93655 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-20 05:10:55
IDJOB=1832882
IDBENCH=70404
IDSOLVER=672
FILE ID=node30/1832882-1242789055
PBS_JOBID= 9322375
Free space on /tmp= 66396 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S515665970-021.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832882-1242789055/watcher-1832882-1242789055 -o /tmp/evaluation-result-1832882-1242789055/solver-1832882-1242789055 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832882-1242789055.cnf -random-seed=491146680

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

MD5SUM BENCH= 6ccf28464d128bfcb3d3d46c37a4ba0f
RANDOM SEED=491146680

node30.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		: 3000.265
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		: 3000.265
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:       1908952 kB
Buffers:         28064 kB
Cached:          72808 kB
SwapCached:       7588 kB
Active:          40412 kB
Inactive:        69460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1908952 kB
SwapTotal:     4192956 kB
SwapFree:      4179700 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            23220 kB
Committed_AS:  1136280 kB
PageTables:       1360 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= 66396 MiB
End job on node30 at 2009-05-20 05:30:57