Trace number 1833384

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S956671877-054.cnf
MD5SUMfa9334576b7ead7d32e2b64d3b23241f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.032994
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 |    2203     6659 |      --       0       --      -- |     --   | -7/29
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 511   #clauses: 2203   #literals: 6659
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   : 511          
0.00/0.01	c Number of clauses     : 2203         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.61	HOME/SatELiteGTI: line 36: 12232 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-1833384-1242805923/watcher-1833384-1242805923 -o /tmp/evaluation-result-1833384-1242805923/solver-1833384-1242805923 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833384-1242805923.cnf -random-seed=2012361062 

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 3/65 12226
/proc/meminfo: memFree=1736032/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308621985 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240154017874 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/12226/statm: 1339 235 195 169 0 50 0
[pid=12227] ppid=12226 vsize=5356 CPUtime=0
/proc/12227/stat : 12227 (SatELiteGTI) S 12226 12226 11942 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308621985 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/12227/statm: 1339 238 198 169 0 50 0
[pid=12229] ppid=12227 vsize=5356 CPUtime=0
/proc/12229/stat : 12229 (SatELiteGTI) R 12227 12226 11942 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153849127 0 0 4096 0 0 0 0 17 1 0 0
/proc/12229/statm: 1339 239 199 169 0 50 0

[startup+0.0878479 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 12226
/proc/meminfo: memFree=1736032/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101846 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 12226
/proc/meminfo: memFree=1736032/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301867 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 12226
/proc/meminfo: memFree=1736032/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701911 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 12226
/proc/meminfo: memFree=1736032/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1733584/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=4396 CPUtime=1.48
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 742 0 0 0 148 0 0 0 25 0 1 0 308621987 4501504 728 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 1099 728 76 170 0 926 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9752

[startup+3.10118 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1732432/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=5516 CPUtime=3.07
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 1031 0 0 0 307 0 0 0 25 0 1 0 308621987 5648384 1017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 1379 1017 76 170 0 1206 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10872

[startup+6.30153 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1730576/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=7000 CPUtime=6.28
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 1399 0 0 0 627 1 0 0 25 0 1 0 308621987 7168000 1385 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 1750 1385 76 170 0 1577 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12356

[startup+12.7022 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1728400/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=9060 CPUtime=12.67
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 1895 0 0 0 1266 1 0 0 25 0 1 0 308621987 9277440 1881 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 2265 1881 76 170 0 2092 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14416

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1725712/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=11564 CPUtime=25.47
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 2537 0 0 0 2545 2 0 0 25 0 1 0 308621987 11841536 2523 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 2891 2523 76 170 0 2718 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16920

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1725264/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=12100 CPUtime=51.05
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 2669 0 0 0 5103 2 0 0 25 0 1 0 308621987 12390400 2655 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 3025 2655 76 170 0 2852 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17456

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1723408/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=13692 CPUtime=102.24
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 3078 0 0 0 10221 3 0 0 25 0 1 0 308621987 14020608 3064 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 3423 3064 76 170 0 3250 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19048

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1722128/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=15072 CPUtime=162.21
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 3387 0 0 0 16218 3 0 0 25 0 1 0 308621987 15433728 3373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 3768 3373 76 170 0 3595 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20428

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1720784/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=16416 CPUtime=222.19
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 3721 0 0 0 22215 4 0 0 25 0 1 0 308621987 16809984 3707 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 4104 3707 76 170 0 3931 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21772

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1719376/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=17748 CPUtime=282.16
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 4065 0 0 0 28212 4 0 0 25 0 1 0 308621987 18173952 4051 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 4437 4051 76 170 0 4264 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23104

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1718096/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=19072 CPUtime=342.13
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 4398 0 0 0 34209 4 0 0 25 0 1 0 308621987 19529728 4384 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 4768 4384 76 170 0 4595 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 24428

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1717840/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=19204 CPUtime=402.12

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

[pid=12232] ppid=12226 vsize=20972 CPUtime=462.08
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 4898 0 0 0 46203 5 0 0 25 0 1 0 308621987 21475328 4884 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 5243 4884 76 170 0 5070 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 26328

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12232
/proc/meminfo: memFree=1715920/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=21116 CPUtime=522.05
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 4912 0 0 0 52200 5 0 0 25 0 1 0 308621987 21622784 4898 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 5279 4898 76 170 0 5106 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 26472

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1714000/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=23268 CPUtime=582.02
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 5391 0 0 0 58196 6 0 0 25 0 1 0 308621987 23826432 5377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 5817 5377 76 170 0 5644 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 28624

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1713936/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=23268 CPUtime=641.99
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 5391 0 0 0 64193 6 0 0 25 0 1 0 308621987 23826432 5377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 5817 5377 76 170 0 5644 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 28624

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1713680/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=23536 CPUtime=701.96
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 5461 0 0 0 70190 6 0 0 25 0 1 0 308621987 24100864 5447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 5884 5447 76 170 0 5711 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 28892

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1711952/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=25124 CPUtime=761.94
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 5868 0 0 0 76188 6 0 0 25 0 1 0 308621987 25726976 5854 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 6281 5854 76 170 0 6108 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 30480

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1711952/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=25124 CPUtime=821.91
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 5884 0 0 0 82185 6 0 0 25 0 1 0 308621987 25726976 5870 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 6281 5870 76 170 0 6108 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 30480

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1711696/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=25476 CPUtime=881.89
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 5945 0 0 0 88182 7 0 0 25 0 1 0 308621987 26087424 5931 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 6369 5931 76 170 0 6196 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 30832

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1709584/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=27476 CPUtime=941.86
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 6472 0 0 0 94179 7 0 0 25 0 1 0 308621987 28135424 6458 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 6869 6458 76 170 0 6696 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 32832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1709520/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=27476 CPUtime=1001.83
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 6476 0 0 0 100176 7 0 0 25 0 1 0 308621987 28135424 6462 1992294400 134512640 135212243 4294956240 18446744073709551615 134539725 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 6869 6462 76 170 0 6696 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 32832

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1709520/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=27476 CPUtime=1061.8
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 6487 0 0 0 106173 7 0 0 25 0 1 0 308621987 28135424 6473 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 6869 6473 76 170 0 6696 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 32832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1708560/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=28436 CPUtime=1121.79
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 6726 0 0 0 112171 8 0 0 25 0 1 0 308621987 29118464 6712 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 7109 6712 76 170 0 6936 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 33792

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1707152/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=29792 CPUtime=1181.75
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 7061 0 0 0 118167 8 0 0 25 0 1 0 308621987 30507008 7047 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 7448 7047 76 170 0 7275 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 35148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 12238
/proc/meminfo: memFree=1707152/2055920 swapFree=4120968/4192956
[pid=12226] ppid=12224 vsize=5356 CPUtime=0
/proc/12226/stat : 12226 (SatELiteGTI) S 12224 12226 11942 0 -1 4194304 335 424 0 0 0 0 0 0 19 0 1 0 308621985 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12226/statm: 1339 239 197 169 0 50 0
[pid=12232] ppid=12226 vsize=29792 CPUtime=1200.05
/proc/12232/stat : 12232 (minisat_static) R 12226 12226 11942 0 -1 4194304 7061 0 0 0 119997 8 0 0 25 0 1 0 308621987 30507008 7047 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12232/statm: 7448 7047 76 170 0 7275 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 35148

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): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.095985
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 35148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7830
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= 3801

runsolver used 1.06184 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-20 09:52:03
IDJOB=1833384
IDBENCH=70655
IDSOLVER=672
FILE ID=node86/1833384-1242805923
PBS_JOBID= 9322455
Free space on /tmp= 66356 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S956671877-054.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833384-1242805923/watcher-1833384-1242805923 -o /tmp/evaluation-result-1833384-1242805923/solver-1833384-1242805923 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833384-1242805923.cnf -random-seed=2012361062

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

MD5SUM BENCH= fa9334576b7ead7d32e2b64d3b23241f
RANDOM SEED=2012361062

node86.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1736576 kB
Buffers:         43264 kB
Cached:         166132 kB
SwapCached:      66344 kB
Active:          94936 kB
Inactive:       182976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736576 kB
SwapTotal:     4192956 kB
SwapFree:      4120968 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          14044 kB
Slab:            27416 kB
Committed_AS:  1068100 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= 66356 MiB
End job on node86 at 2009-05-20 10:12:06