Trace number 1833500

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) 1200.13 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S817309453-059.cnf
MD5SUM534584fc51d8f0ef0254b8dbc8353cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2276     6959 |      --       0       --      -- |     --   | -19/74
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 522   #clauses: 2276   #literals: 6959
0.00/0.01	c CPU time:   0.006998 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   : 522          
0.00/0.01	c Number of clauses     : 2276         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.61	HOME/SatELiteGTI: line 36: 13584 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-1833500-1242822657/watcher-1833500-1242822657 -o /tmp/evaluation-result-1833500-1242822657/solver-1833500-1242822657 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833500-1242822657.cnf -random-seed=1522645629 

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 1.01 1.25 3/64 13578
/proc/meminfo: memFree=1980936/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) R 13576 13578 13508 0 -1 4194304 290 250 0 0 0 0 0 0 18 0 1 0 310299752 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 252429374173 0 0 4100 65536 0 0 0 17 0 0 0
/proc/13578/statm: 1339 237 197 169 0 50 0

[startup+0.0675109 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 13578
/proc/meminfo: memFree=1980936/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101509 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 13578
/proc/meminfo: memFree=1980936/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301529 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 13578
/proc/meminfo: memFree=1980936/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701568 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 13578
/proc/meminfo: memFree=1980936/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 13584
/proc/meminfo: memFree=1978424/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=4420 CPUtime=1.47
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 755 0 0 0 147 0 0 0 25 0 1 0 310299754 4526080 741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 1105 741 76 170 0 932 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9776

[startup+3.10281 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 13584
/proc/meminfo: memFree=1977336/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=5536 CPUtime=3.07
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 1050 0 0 0 307 0 0 0 25 0 1 0 310299754 5668864 1036 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 1384 1036 76 170 0 1211 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10892

[startup+6.30112 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 13584
/proc/meminfo: memFree=1975352/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=7156 CPUtime=6.27
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 1436 0 0 0 626 1 0 0 25 0 1 0 310299754 7327744 1422 1992294400 134512640 135212243 4294956240 18446744073709551615 134526146 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 1789 1422 76 170 0 1616 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12512

[startup+12.7018 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 13584
/proc/meminfo: memFree=1973112/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=9220 CPUtime=12.67
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 1944 0 0 0 1266 1 0 0 25 0 1 0 310299754 9441280 1930 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 2305 1930 76 170 0 2132 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14576

[startup+25.501 s]
/proc/loadavg: 1.00 1.01 1.24 2/66 13584
/proc/meminfo: memFree=1970680/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=11584 CPUtime=25.46
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 2532 0 0 0 2544 2 0 0 25 0 1 0 310299754 11862016 2518 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 2896 2518 76 170 0 2723 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16940

[startup+51.1016 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 13584
/proc/meminfo: memFree=1969976/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=12376 CPUtime=51.05
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 2736 0 0 0 5103 2 0 0 25 0 1 0 310299754 12673024 2722 1992294400 134512640 135212243 4294956240 18446744073709551615 134522960 0 0 4096 3 0 0 0 17 1 0 0
/proc/13584/statm: 3094 2722 76 170 0 2921 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17732

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 13584
/proc/meminfo: memFree=1968312/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=13736 CPUtime=102.23
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 3088 0 0 0 10220 3 0 0 25 0 1 0 310299754 14065664 3074 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 3434 3074 76 170 0 3261 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19092

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 13584
/proc/meminfo: memFree=1967032/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=15080 CPUtime=162.2
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 3402 0 0 0 16217 3 0 0 25 0 1 0 310299754 15441920 3388 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 3770 3388 76 170 0 3597 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20436

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 13584
/proc/meminfo: memFree=1965624/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=16588 CPUtime=222.18
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 3743 0 0 0 22214 4 0 0 25 0 1 0 310299754 16986112 3729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 4147 3729 76 170 0 3974 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 21944

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 13584
/proc/meminfo: memFree=1964280/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=17776 CPUtime=282.15
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 4078 0 0 0 28211 4 0 0 25 0 1 0 310299754 18202624 4064 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 4444 4064 76 170 0 4271 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 23132

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 13584
/proc/meminfo: memFree=1962488/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=19532 CPUtime=342.13
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 4500 0 0 0 34208 5 0 0 25 0 1 0 310299754 20000768 4486 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 4883 4486 76 170 0 4710 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 24888

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 13584
/proc/meminfo: memFree=1962296/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=19672 CPUtime=402.12
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 4539 0 0 0 40207 5 0 0 25 0 1 0 310299754 20144128 4525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 4918 4525 76 170 0 4745 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 25028

[startup+462.301 s]

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

[pid=13584] ppid=13578 vsize=21132 CPUtime=462.08
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 4928 0 0 0 46203 5 0 0 25 0 1 0 310299754 21639168 4914 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 5283 4914 76 170 0 5110 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 26488

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 13584
/proc/meminfo: memFree=1960568/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=21276 CPUtime=522.05
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 4972 0 0 0 52200 5 0 0 25 0 1 0 310299754 21786624 4958 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 5319 4958 76 170 0 5146 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 26632

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 13584
/proc/meminfo: memFree=1958712/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=23424 CPUtime=582.04
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 5418 0 0 0 58198 6 0 0 25 0 1 0 310299754 23986176 5404 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 5856 5404 76 170 0 5683 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 28780

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 13584
/proc/meminfo: memFree=1958648/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=23424 CPUtime=642.02
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 5431 0 0 0 64196 6 0 0 25 0 1 0 310299754 23986176 5417 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 5856 5417 76 170 0 5683 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 28780

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 13586
/proc/meminfo: memFree=1956600/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=25280 CPUtime=701.99
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 5929 0 0 0 70193 6 0 0 25 0 1 0 310299754 25886720 5915 1992294400 134512640 135212243 4294956240 18446744073709551615 134532729 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 6320 5915 76 170 0 6147 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 30636

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13586
/proc/meminfo: memFree=1956536/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=25280 CPUtime=761.96
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 5929 0 0 0 76190 6 0 0 25 0 1 0 310299754 25886720 5915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 6320 5915 76 170 0 6147 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 30636

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 13586
/proc/meminfo: memFree=1956472/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=25428 CPUtime=821.93
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 5957 0 0 0 82187 6 0 0 25 0 1 0 310299754 26038272 5943 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 6357 5943 76 170 0 6184 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 30784

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 13586
/proc/meminfo: memFree=1954296/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=27600 CPUtime=881.91
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 6500 0 0 0 88184 7 0 0 25 0 1 0 310299754 28262400 6486 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 6900 6486 76 170 0 6727 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 32956

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 13586
/proc/meminfo: memFree=1954040/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=27732 CPUtime=941.89
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 6533 0 0 0 94182 7 0 0 25 0 1 0 310299754 28397568 6519 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 6933 6519 76 170 0 6760 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 33088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13586
/proc/meminfo: memFree=1953976/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=27732 CPUtime=1001.87
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 6540 0 0 0 100180 7 0 0 25 0 1 0 310299754 28397568 6526 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 6933 6526 76 170 0 6760 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 33088

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 13586
/proc/meminfo: memFree=1953720/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=28024 CPUtime=1061.85
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 6612 0 0 0 106178 7 0 0 25 0 1 0 310299754 28696576 6598 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 7006 6598 76 170 0 6833 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 33380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 13586
/proc/meminfo: memFree=1951608/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=30184 CPUtime=1121.82
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 7159 0 0 0 112174 8 0 0 25 0 1 0 310299754 30908416 7145 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 7546 7145 76 170 0 7373 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 35540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13586
/proc/meminfo: memFree=1951544/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=30184 CPUtime=1181.79
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 7164 0 0 0 118171 8 0 0 25 0 1 0 310299754 30908416 7150 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 7546 7150 76 170 0 7373 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 35540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13586
/proc/meminfo: memFree=1951544/2055920 swapFree=4180308/4192956
[pid=13578] ppid=13576 vsize=5356 CPUtime=0
/proc/13578/stat : 13578 (SatELiteGTI) S 13576 13578 13508 0 -1 4194304 335 439 0 0 0 0 0 0 16 0 1 0 310299752 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13578/statm: 1339 239 197 169 0 50 0
[pid=13584] ppid=13578 vsize=30184 CPUtime=1200.09
/proc/13584/stat : 13584 (minisat_static) R 13578 13578 13508 0 -1 4194304 7164 0 0 0 120001 8 0 0 25 0 1 0 310299754 30908416 7150 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 0 0 0
/proc/13584/statm: 7546 7150 76 170 0 7373 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35540

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): 1200.61
CPU time (s): 1200.13
CPU user time (s): 1200.03
CPU system time (s): 0.098984
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 35540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7948
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= 24
involuntary context switches= 3518

runsolver used 0.986849 second user time and 3.38948 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-20 14:30:58
IDJOB=1833500
IDBENCH=70713
IDSOLVER=672
FILE ID=node12/1833500-1242822657
PBS_JOBID= 9322497
Free space on /tmp= 66300 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S817309453-059.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833500-1242822657/watcher-1833500-1242822657 -o /tmp/evaluation-result-1833500-1242822657/solver-1833500-1242822657 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833500-1242822657.cnf -random-seed=1522645629

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

MD5SUM BENCH= 534584fc51d8f0ef0254b8dbc8353cc1
RANDOM SEED=1522645629

node12.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		: 3000.213
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		: 3000.213
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:       1981480 kB
Buffers:         13688 kB
Cached:          25656 kB
SwapCached:       6760 kB
Active:          23332 kB
Inactive:        24184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1981480 kB
SwapTotal:     4192956 kB
SwapFree:      4180308 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          13352 kB
Slab:            13072 kB
Committed_AS:  1165380 kB
PageTables:       1380 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= 66296 MiB
End job on node12 at 2009-05-20 14:51:00