Trace number 1833242

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.32
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1863     5634 |      --       0       --      -- |     --   | -7/24
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 432   #clauses: 1863   #literals: 5634
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 432          
0.00/0.01	c Number of clauses     : 1863         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.71	HOME/SatELiteGTI: line 36: 27256 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-1833242-1242803448/watcher-1833242-1242803448 -o /tmp/evaluation-result-1833242-1242803448/solver-1833242-1242803448 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833242-1242803448.cnf -random-seed=308952352 

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 0.99 3/64 27250
/proc/meminfo: memFree=1878768/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308378911 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27250/statm: 1339 237 197 169 0 50 0

[startup+0.027675 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27250
/proc/meminfo: memFree=1878768/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102687 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27250
/proc/meminfo: memFree=1878768/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301722 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27250
/proc/meminfo: memFree=1878768/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701842 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27250
/proc/meminfo: memFree=1878768/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1876512/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=4204 CPUtime=1.48
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 709 0 0 0 148 0 0 0 25 0 1 0 308378913 4304896 695 1992294400 134512640 135212243 4294956240 18446744073709551615 134536931 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 1051 695 76 170 0 878 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9560

[startup+3.10123 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1875424/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=5260 CPUtime=3.07
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 954 0 0 0 307 0 0 0 25 0 1 0 308378913 5386240 940 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 1315 940 76 170 0 1142 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10616

[startup+6.30182 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1873640/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=6616 CPUtime=6.27
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 1292 0 0 0 627 0 0 0 25 0 1 0 308378913 6774784 1278 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 1654 1278 76 170 0 1481 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11972

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1871856/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=8284 CPUtime=12.67
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 1703 0 0 0 1266 1 0 0 25 0 1 0 308378913 8482816 1689 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 2071 1689 76 170 0 1898 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13640

[startup+25.5023 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1869424/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=10660 CPUtime=25.46
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 2280 0 0 0 2545 1 0 0 25 0 1 0 308378913 10915840 2266 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 2665 2266 76 170 0 2492 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16016

[startup+51.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1869168/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=10940 CPUtime=51.05
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 2374 0 0 0 5104 1 0 0 25 0 1 0 308378913 11202560 2360 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 2735 2360 76 170 0 2562 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16296

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1867248/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=12608 CPUtime=102.22
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 2794 0 0 0 10220 2 0 0 25 0 1 0 308378913 12910592 2780 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 3152 2780 76 170 0 2979 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17964

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1866096/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=13864 CPUtime=162.18
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 3073 0 0 0 16216 2 0 0 25 0 1 0 308378913 14196736 3059 1992294400 134512640 135212243 4294956240 18446744073709551615 134526461 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 3466 3059 76 170 0 3293 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 19220

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1864880/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=15092 CPUtime=222.16
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 3365 0 0 0 22213 3 0 0 25 0 1 0 308378913 15454208 3351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 3773 3351 76 170 0 3600 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 20448

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1863664/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=16272 CPUtime=282.13
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 3668 0 0 0 28210 3 0 0 25 0 1 0 308378913 16662528 3654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 4068 3654 76 170 0 3895 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 21628

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1862640/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=17320 CPUtime=342.09
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 3938 0 0 0 34205 4 0 0 25 0 1 0 308378913 17735680 3924 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 4330 3924 76 170 0 4157 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 22676

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1862064/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=17868 CPUtime=402.07
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 4062 0 0 0 40203 4 0 0 25 0 1 0 308378913 18296832 4048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 4467 4048 76 170 0 4294 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 23224

[startup+462.301 s]

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

[pid=27256] ppid=27250 vsize=19336 CPUtime=522
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 4438 0 0 0 52196 4 0 0 25 0 1 0 308378913 19800064 4424 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 4834 4424 76 170 0 4661 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 24692

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1858864/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=21128 CPUtime=581.98
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 4834 0 0 0 58193 5 0 0 25 0 1 0 308378913 21635072 4820 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 5282 4820 76 170 0 5109 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 26484

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1858864/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=21128 CPUtime=641.96
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 4836 0 0 0 64191 5 0 0 25 0 1 0 308378913 21635072 4822 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 5282 4822 76 170 0 5109 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 26484

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1858736/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=21260 CPUtime=701.92
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 4859 0 0 0 70187 5 0 0 25 0 1 0 308378913 21770240 4845 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 5315 4845 76 170 0 5142 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 26616

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1856816/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=23128 CPUtime=761.9
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 5325 0 0 0 76185 5 0 0 25 0 1 0 308378913 23683072 5311 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 5782 5311 76 170 0 5609 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 28484

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1856688/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=23268 CPUtime=821.86
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 5352 0 0 0 82181 5 0 0 25 0 1 0 308378913 23826432 5338 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 5817 5338 76 170 0 5644 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 28624

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1856304/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=23432 CPUtime=881.84
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 5436 0 0 0 88178 6 0 0 25 0 1 0 308378913 23994368 5422 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 5858 5422 76 170 0 5685 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 28788

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1854704/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=25064 CPUtime=941.8
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 5842 0 0 0 94174 6 0 0 25 0 1 0 308378913 25665536 5828 1992294400 134512640 135212243 4294956240 18446744073709551615 134526208 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 6266 5828 76 170 0 6093 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 30420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1854640/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=25064 CPUtime=1001.76
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 5844 0 0 0 100170 6 0 0 25 0 1 0 308378913 25665536 5830 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 6266 5830 76 170 0 6093 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 30420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1854512/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=25196 CPUtime=1061.73
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 5872 0 0 0 106167 6 0 0 25 0 1 0 308378913 25800704 5858 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 6299 5858 76 170 0 6126 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 30552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1854000/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=25792 CPUtime=1121.7
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 6010 0 0 0 112164 6 0 0 25 0 1 0 308378913 26411008 5996 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 6448 5996 76 170 0 6275 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 31148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1852400/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=27256 CPUtime=1181.67
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 6402 0 0 0 118160 7 0 0 25 0 1 0 308378913 27910144 6388 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 6814 6388 76 170 0 6641 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 32612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1852400/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=27256 CPUtime=1200.06
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 6402 0 0 0 119999 7 0 0 25 0 1 0 308378913 27910144 6388 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 6814 6388 76 170 0 6641 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32612

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27256
/proc/meminfo: memFree=1852400/2055920 swapFree=4180408/4192956
[pid=27250] ppid=27248 vsize=5356 CPUtime=0
/proc/27250/stat : 27250 (SatELiteGTI) S 27248 27250 27088 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308378911 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27250/statm: 1339 239 197 169 0 50 0
[pid=27256] ppid=27250 vsize=27256 CPUtime=1200.06
/proc/27256/stat : 27256 (minisat_static) R 27250 27250 27088 0 -1 4194304 6402 0 0 0 119999 7 0 0 25 0 1 0 308378913 27910144 6388 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27256/statm: 6814 6388 76 170 0 6641 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.076988
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 32612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7155
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= 3439

runsolver used 0.975851 second user time and 3.39948 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-20 09:10:48
IDJOB=1833242
IDBENCH=70584
IDSOLVER=672
FILE ID=node2/1833242-1242803448
PBS_JOBID= 9322444
Free space on /tmp= 66420 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833242-1242803448/watcher-1833242-1242803448 -o /tmp/evaluation-result-1833242-1242803448/solver-1833242-1242803448 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833242-1242803448.cnf -random-seed=308952352

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=308952352

node2.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:       1879312 kB
Buffers:         36596 kB
Cached:          93840 kB
SwapCached:       6788 kB
Active:          39268 kB
Inactive:       100072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879312 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            23328 kB
Committed_AS:  1293360 kB
PageTables:       1468 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= 66420 MiB
End job on node2 at 2009-05-20 09:30:51