Trace number 1833564

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1684547485-073.cnf
MD5SUM7978035feeedb8c4f26fadad2c608014
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1522     4615 |      --       0       --      -- |     --   | -8/25
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 352   #clauses: 1522   #literals: 4615
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   : 352          
0.00/0.01	c Number of clauses     : 1522         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.61	HOME/SatELiteGTI: line 36: 19584 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-1833564-1242823412/watcher-1833564-1242823412 -o /tmp/evaluation-result-1833564-1242823412/solver-1833564-1242823412 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833564-1242823412.cnf -random-seed=1482806833 

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 1.00 1.03 3/64 19578
/proc/meminfo: memFree=1886584/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310374494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19578/statm: 1339 237 197 169 0 50 0

[startup+0.010869 s]
/proc/loadavg: 0.99 1.00 1.03 3/64 19578
/proc/meminfo: memFree=1886584/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310374494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19578/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101895 s]
/proc/loadavg: 0.99 1.00 1.03 3/64 19578
/proc/meminfo: memFree=1886584/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301927 s]
/proc/loadavg: 0.99 1.00 1.03 3/64 19578
/proc/meminfo: memFree=1886584/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702007 s]
/proc/loadavg: 0.99 1.00 1.03 3/64 19578
/proc/meminfo: memFree=1886584/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 19584
/proc/meminfo: memFree=1884456/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=3932 CPUtime=1.48
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 627 0 0 0 148 0 0 0 25 0 1 0 310374495 4026368 613 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 983 613 76 170 0 810 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9288

[startup+3.18036 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 19584
/proc/meminfo: memFree=1883624/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=4912 CPUtime=3.25
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 871 0 0 0 325 0 0 0 25 0 1 0 310374495 5029888 858 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 1228 862 76 170 0 1055 0
Current children cumulated CPU time (s) 3.25
Current children cumulated vsize (KiB) 10268

[startup+6.30109 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 19584
/proc/meminfo: memFree=1881896/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=6156 CPUtime=6.28
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 1168 0 0 0 627 1 0 0 25 0 1 0 310374495 6303744 1154 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 1539 1154 76 170 0 1366 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11512

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 19585
/proc/meminfo: memFree=1879920/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=7844 CPUtime=12.66
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 1581 0 0 0 1265 1 0 0 25 0 1 0 310374495 8032256 1567 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 1961 1567 76 170 0 1788 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13200

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 19586
/proc/meminfo: memFree=1877872/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=9980 CPUtime=25.45
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 2099 0 0 0 2543 2 0 0 25 0 1 0 310374495 10219520 2085 1992294400 134512640 135212243 4294956240 18446744073709551615 134526084 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 2495 2085 76 170 0 2322 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 15336

[startup+51.1018 s]
/proc/loadavg: 0.99 1.00 1.02 2/66 19586
/proc/meminfo: memFree=1877616/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=10276 CPUtime=51.04
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 2187 0 0 0 5102 2 0 0 25 0 1 0 310374495 10522624 2173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 2569 2173 76 170 0 2396 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15632

[startup+102.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/66 19586
/proc/meminfo: memFree=1875952/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=11908 CPUtime=102.22
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 2586 0 0 0 10220 2 0 0 25 0 1 0 310374495 12193792 2572 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 2977 2572 76 170 0 2804 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17264

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 19586
/proc/meminfo: memFree=1874672/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=13356 CPUtime=162.19
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 2900 0 0 0 16217 2 0 0 25 0 1 0 310374495 13676544 2886 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 3339 2886 76 170 0 3166 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 18712

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 19586
/proc/meminfo: memFree=1873456/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=14440 CPUtime=222.18
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 3179 0 0 0 22215 3 0 0 25 0 1 0 310374495 14786560 3165 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 3610 3165 76 170 0 3437 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19796

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1872496/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=15484 CPUtime=282.15
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 3426 0 0 0 28212 3 0 0 25 0 1 0 310374495 15855616 3412 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 3871 3412 76 170 0 3698 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20840

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1871024/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=16876 CPUtime=342.13
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 3786 0 0 0 34210 3 0 0 25 0 1 0 310374495 17281024 3772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 4219 3772 76 170 0 4046 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 22232

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1870640/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=17156 CPUtime=402.1
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 3867 0 0 0 40207 3 0 0 25 0 1 0 310374495 17567744 3853 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 4289 3853 76 170 0 4116 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 22512

[startup+462.306 s]

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

[pid=19584] ppid=19578 vsize=19940 CPUtime=522.06
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 4476 0 0 0 52202 4 0 0 25 0 1 0 310374495 20418560 4462 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 4985 4462 76 170 0 4812 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 25296

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1867952/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=20072 CPUtime=582.04
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 4520 0 0 0 58200 4 0 0 25 0 1 0 310374495 20553728 4506 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 5018 4506 76 170 0 4845 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 25428

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1866992/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=21112 CPUtime=642.02
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 4762 0 0 0 64198 4 0 0 25 0 1 0 310374495 21618688 4748 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 5278 4748 76 170 0 5105 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 26468

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1866288/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=21864 CPUtime=701.99
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 4929 0 0 0 70195 4 0 0 25 0 1 0 310374495 22388736 4915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 5466 4915 76 170 0 5293 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 27220

[startup+762.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1865968/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=22028 CPUtime=761.97
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 4979 0 0 0 76193 4 0 0 25 0 1 0 310374495 22556672 4965 1992294400 134512640 135212243 4294956240 18446744073709551615 134526461 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 5507 4965 76 170 0 5334 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 27384

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1864432/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=23764 CPUtime=821.95
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 5360 0 0 0 82191 4 0 0 25 0 1 0 310374495 24334336 5346 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 5941 5346 76 170 0 5768 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 29120

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1864304/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=23764 CPUtime=881.92
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 5379 0 0 0 88188 4 0 0 25 0 1 0 310374495 24334336 5365 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 5941 5365 76 170 0 5768 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 29120

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1863920/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=24328 CPUtime=941.91
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 5483 0 0 0 94186 5 0 0 25 0 1 0 310374495 24911872 5469 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 6082 5469 76 170 0 5909 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 29684

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19586
/proc/meminfo: memFree=1862192/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=25944 CPUtime=1001.89
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 5893 0 0 0 100184 5 0 0 25 0 1 0 310374495 26566656 5879 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 6486 5879 76 170 0 6313 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 31300

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19592
/proc/meminfo: memFree=1861936/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=25944 CPUtime=1061.83
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 5903 0 0 0 106178 5 0 0 25 0 1 0 310374495 26566656 5889 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 6486 5889 76 170 0 6313 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 31300

[startup+1122.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19592
/proc/meminfo: memFree=1861872/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=26104 CPUtime=1121.81
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 5963 0 0 0 112176 5 0 0 25 0 1 0 310374495 26730496 5949 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 6526 5949 76 170 0 6353 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 31460

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19592
/proc/meminfo: memFree=1860080/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=28284 CPUtime=1181.79
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 6420 0 0 0 118173 6 0 0 25 0 1 0 310374495 28962816 6406 1992294400 134512640 135212243 4294956240 18446744073709551615 134526089 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 7071 6406 76 170 0 6898 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 33640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19592
/proc/meminfo: memFree=1859696/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=28548 CPUtime=1200.08
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 6500 0 0 0 120002 6 0 0 25 0 1 0 310374495 29233152 6486 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 7137 6486 76 170 0 6964 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33904

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 19592
/proc/meminfo: memFree=1859696/2055920 swapFree=4095168/4192956
[pid=19578] ppid=19576 vsize=5356 CPUtime=0
/proc/19578/stat : 19578 (SatELiteGTI) S 19576 19578 19474 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 310374494 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19578/statm: 1339 239 197 169 0 50 0
[pid=19584] ppid=19578 vsize=28548 CPUtime=1200.08
/proc/19584/stat : 19584 (minisat_static) R 19578 19578 19474 0 -1 4194304 6500 0 0 0 120002 6 0 0 25 0 1 0 310374495 29233152 6486 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/19584/statm: 7137 6486 76 170 0 6964 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.072988
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 33904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7246
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= 2876

runsolver used 1.40479 second user time and 3.11852 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-20 14:43:32
IDJOB=1833564
IDBENCH=70745
IDSOLVER=672
FILE ID=node28/1833564-1242823412
PBS_JOBID= 9322488
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1684547485-073.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833564-1242823412/watcher-1833564-1242823412 -o /tmp/evaluation-result-1833564-1242823412/solver-1833564-1242823412 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833564-1242823412.cnf -random-seed=1482806833

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

MD5SUM BENCH= 7978035feeedb8c4f26fadad2c608014
RANDOM SEED=1482806833

node28.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		: 3000.261
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		: 3000.261
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:       1887128 kB
Buffers:         17960 kB
Cached:          25960 kB
SwapCached:      91264 kB
Active:          94488 kB
Inactive:        42108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887128 kB
SwapTotal:     4192956 kB
SwapFree:      4095168 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          14136 kB
Slab:            18124 kB
Committed_AS:  1074528 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node28 at 2009-05-20 15:03:35