Trace number 1833178

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S486178562-011.cnf
MD5SUMe73deb485f74364d96363116560553d5
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2204     6653 |      --       0       --      -- |     --   | -6/23
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 513   #clauses: 2204   #literals: 6653
0.00/0.01	c CPU time:   0.005999 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   : 513          
0.00/0.01	c Number of clauses     : 2204         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.41	HOME/SatELiteGTI: line 36:  1819 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-1833178-1242802389/watcher-1833178-1242802389 -o /tmp/evaluation-result-1833178-1242802389/solver-1833178-1242802389 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833178-1242802389.cnf -random-seed=1379762377 

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: 0.92 0.98 0.99 3/64 1812
/proc/meminfo: memFree=1848696/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308272303 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1812/statm: 1339 237 197 169 0 50 0

[startup+0.074286 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1812
/proc/meminfo: memFree=1848696/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101287 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1812
/proc/meminfo: memFree=1848696/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301305 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1812
/proc/meminfo: memFree=1848696/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701343 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1812
/proc/meminfo: memFree=1848696/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1846248/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=4264 CPUtime=1.47
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 722 0 0 0 147 0 0 0 25 0 1 0 308272305 4366336 708 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 1066 708 76 170 0 893 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9620

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1845288/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=5320 CPUtime=3.07
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 1000 0 0 0 307 0 0 0 25 0 1 0 308272305 5447680 986 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 1330 986 76 170 0 1157 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10676

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1843376/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=6808 CPUtime=6.27
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 1356 0 0 0 627 0 0 0 25 0 1 0 308272305 6971392 1342 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 1702 1342 76 170 0 1529 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12164

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1841264/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=8744 CPUtime=12.67
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 1822 0 0 0 1266 1 0 0 25 0 1 0 308272305 8953856 1808 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 2186 1808 76 170 0 2013 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14100

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1838576/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=11244 CPUtime=25.47
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 2454 0 0 0 2545 2 0 0 25 0 1 0 308272305 11513856 2440 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 2811 2440 76 170 0 2638 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16600

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1838384/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=11524 CPUtime=51.06
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 2507 0 0 0 5104 2 0 0 25 0 1 0 308272305 11800576 2493 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 2881 2493 76 170 0 2708 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16880

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1836400/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=13528 CPUtime=102.25
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 3015 0 0 0 10222 3 0 0 25 0 1 0 308272305 13852672 3001 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 3382 3001 76 170 0 3209 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18884

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1835184/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=14900 CPUtime=162.23
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 3312 0 0 0 16220 3 0 0 25 0 1 0 308272305 15257600 3298 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 3725 3298 76 170 0 3552 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20256

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1833776/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=16104 CPUtime=222.21
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 3644 0 0 0 22218 3 0 0 25 0 1 0 308272305 16490496 3630 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 4026 3630 76 170 0 3853 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21460

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1832432/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=17436 CPUtime=282.2
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 3976 0 0 0 28216 4 0 0 25 0 1 0 308272305 17854464 3962 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 4359 3962 76 170 0 4186 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22792

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1832304/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=17572 CPUtime=342.18
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 4016 0 0 0 34214 4 0 0 25 0 1 0 308272305 17993728 4002 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 4393 4002 76 170 0 4220 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22928

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1819
/proc/meminfo: memFree=1830832/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=19052 CPUtime=402.16
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 4376 0 0 0 40212 4 0 0 25 0 1 0 308272305 19509248 4362 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 4763 4362 76 170 0 4590 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24408

[startup+462.301 s]

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

[pid=1819] ppid=1812 vsize=20260 CPUtime=462.14
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 4687 0 0 0 46210 4 0 0 25 0 1 0 308272305 20746240 4673 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 5065 4673 76 170 0 4892 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25616

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1828976/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=20688 CPUtime=522.13
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 4794 0 0 0 52208 5 0 0 25 0 1 0 308272305 21184512 4780 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 5172 4780 76 170 0 4999 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26044

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1828272/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=21752 CPUtime=582.11
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 5019 0 0 0 58206 5 0 0 25 0 1 0 308272305 22274048 5005 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 5438 5005 76 170 0 5265 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 27108

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1827120/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=22812 CPUtime=642.1
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 5280 0 0 0 64204 6 0 0 25 0 1 0 308272305 23359488 5266 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 5703 5266 76 170 0 5530 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 28168

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1826992/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=22956 CPUtime=702.08
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 5308 0 0 0 70202 6 0 0 25 0 1 0 308272305 23506944 5294 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 5739 5294 76 170 0 5566 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 28312

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1824944/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=24860 CPUtime=762.06
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 5804 0 0 0 76200 6 0 0 25 0 1 0 308272305 25456640 5790 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 6215 5790 76 170 0 6042 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 30216

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1824944/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=24860 CPUtime=822.05
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 5804 0 0 0 82198 7 0 0 25 0 1 0 308272305 25456640 5790 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 6215 5790 76 170 0 6042 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 30216

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1824816/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=24860 CPUtime=882.04
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 5820 0 0 0 88197 7 0 0 25 0 1 0 308272305 25456640 5806 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 6215 5806 76 170 0 6042 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 30216

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1823472/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=26260 CPUtime=942.02
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 6161 0 0 0 94195 7 0 0 25 0 1 0 308272305 26890240 6147 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 6565 6147 76 170 0 6392 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 31616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1822576/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=27088 CPUtime=1002
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 6364 0 0 0 100193 7 0 0 25 0 1 0 308272305 27738112 6350 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 6772 6350 76 170 0 6599 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 32444

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1822576/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=27088 CPUtime=1061.98
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 6365 0 0 0 106191 7 0 0 25 0 1 0 308272305 27738112 6351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 6772 6351 76 170 0 6599 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 32444

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1822384/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=27236 CPUtime=1121.96
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 6404 0 0 0 112189 7 0 0 25 0 1 0 308272305 27889664 6390 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 6809 6390 76 170 0 6636 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 32592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1820656/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=29096 CPUtime=1181.95
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 6869 0 0 0 118187 8 0 0 25 0 1 0 308272305 29794304 6855 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 7274 6855 76 170 0 7101 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 34452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1826
/proc/meminfo: memFree=1820016/2055920 swapFree=4179272/4192956
[pid=1812] ppid=1810 vsize=5356 CPUtime=0
/proc/1812/stat : 1812 (SatELiteGTI) S 1810 1812 1689 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308272303 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1812/statm: 1339 239 197 169 0 50 0
[pid=1819] ppid=1812 vsize=29624 CPUtime=1200.05
/proc/1819/stat : 1819 (minisat_static) R 1812 1812 1689 0 -1 4194304 7001 0 0 0 119997 8 0 0 25 0 1 0 308272305 30334976 6987 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/1819/statm: 7406 6987 76 170 0 7233 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34980

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.097985
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 34980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7770
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= 25
involuntary context switches= 2654

runsolver used 1.40779 second user time and 2.94755 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-20 08:53:09
IDJOB=1833178
IDBENCH=70552
IDSOLVER=672
FILE ID=node15/1833178-1242802389
PBS_JOBID= 9322461
Free space on /tmp= 66436 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S486178562-011.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833178-1242802389/watcher-1833178-1242802389 -o /tmp/evaluation-result-1833178-1242802389/solver-1833178-1242802389 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833178-1242802389.cnf -random-seed=1379762377

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

MD5SUM BENCH= e73deb485f74364d96363116560553d5
RANDOM SEED=1379762377

node15.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1849240 kB
Buffers:         44324 kB
Cached:          93320 kB
SwapCached:       7876 kB
Active:          43952 kB
Inactive:       103116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849240 kB
SwapTotal:     4192956 kB
SwapFree:      4179272 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          14604 kB
Slab:            45616 kB
Committed_AS:  1013836 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66432 MiB
End job on node15 at 2009-05-20 09:13:11