Trace number 1820815

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
MiniSat2hack 2009-03-23? (TO) 1200.02 1199.92

General information on the benchmark

Namealoul-chnl11-13.cnf
MD5SUMc7162bc1ddb6d2592f237fef1b04b5ce
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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 |    1742     3718 |     522       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1716     6240 |      --       0       --      -- |     --   | -26/2522
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 260   #clauses: 1716   #literals: 6240
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta with hacks by AVG
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  260                                                  |
0.00/0.01	|  Number of clauses:    1716                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
1200.02/1199.91	HOME/SatELiteGTI: line 36:  4632 Terminated              $MS $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:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820815-1242479667/watcher-1820815-1242479667 -o /tmp/evaluation-result-1820815-1242479667/solver-1820815-1242479667 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820815-1242479667.cnf 

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: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 4626
/proc/meminfo: memFree=1591856/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2416 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 366 648 0 0 0 0 0 1 18 0 1 0 1012467225 2473984 277 4294967295 134512640 135169312 3216670448 3216668984 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 604 277 235 161 0 43 0
[pid=4630] ppid=4626 vsize=952 CPUtime=0
/proc/4630/stat : 4630 (SatELite_releas) R 4626 4626 10436 0 -1 4202496 128 0 0 0 0 0 0 0 20 0 1 0 1012467226 974848 64 4294967295 134512640 135223648 3213104000 3213102952 134737310 0 0 0 3 0 0 0 17 1 0 0 0
/proc/4630/statm: 238 64 46 174 0 63 0

[startup+0.082423 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 4626
/proc/meminfo: memFree=1591856/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2420

[startup+0.122414 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 4626
/proc/meminfo: memFree=1591856/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2420

[startup+0.322397 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 4626
/proc/meminfo: memFree=1591856/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2420

[startup+0.722365 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 4626
/proc/meminfo: memFree=1591856/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2420

[startup+1.5223 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 4632
/proc/meminfo: memFree=1591980/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=2696 CPUtime=1.52
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 362 0 0 0 152 0 0 0 20 0 1 0 1012467226 2760704 296 4294967295 134512640 135214715 3215021488 3215019696 134538524 0 0 0 3 0 0 0 17 1 0 0 0
/proc/4632/statm: 674 296 73 172 0 501 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 5116

[startup+3.12217 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 4632
/proc/meminfo: memFree=1591732/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=2828 CPUtime=3.12
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 406 0 0 0 312 0 0 0 25 0 1 0 1012467226 2895872 340 4294967295 134512640 135214715 3215021488 3215019952 134528800 0 0 0 3 0 0 0 17 1 0 0 0
/proc/4632/statm: 707 340 73 172 0 534 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 5248

[startup+6.3219 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 4633
/proc/meminfo: memFree=1591640/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=2964 CPUtime=6.32
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 439 0 0 0 632 0 0 0 25 0 1 0 1012467226 3035136 373 4294967295 134512640 135214715 3215021488 3215019696 134537486 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 741 373 73 172 0 568 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 5384

[startup+12.7214 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 4633
/proc/meminfo: memFree=1591084/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=3364 CPUtime=12.72
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 545 0 0 0 1272 0 0 0 25 0 1 0 1012467226 3444736 479 4294967295 134512640 135214715 3215021488 3215019696 134537801 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 841 479 73 172 0 668 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 5784

[startup+25.5203 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 4635
/proc/meminfo: memFree=1590800/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=3760 CPUtime=25.52
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 647 0 0 0 2552 0 0 0 25 0 1 0 1012467226 3850240 581 4294967295 134512640 135214715 3215021488 3215019952 134528588 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 940 581 73 172 0 767 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 6180

[startup+51.1182 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 4820
/proc/meminfo: memFree=1590140/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=4036 CPUtime=51.12
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 703 0 0 0 5112 0 0 0 25 0 1 0 1012467226 4132864 637 4294967295 134512640 135214715 3215021488 3215019952 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1009 637 73 172 0 836 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 6456

[startup+102.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 5009
/proc/meminfo: memFree=1589200/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=4852 CPUtime=102.32
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 917 0 0 0 10232 0 0 0 25 0 1 0 1012467226 4968448 851 4294967295 134512640 135214715 3215021488 3215019952 134528702 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1213 851 73 172 0 1040 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 7272

[startup+162.319 s]
/proc/loadavg: 1.00 1.00 1.00 4/95 5199
/proc/meminfo: memFree=1588728/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=4988 CPUtime=162.33
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 950 0 0 0 16233 0 0 0 25 0 1 0 1012467226 5107712 884 4294967295 134512640 135214715 3215021488 3215019952 134528702 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1247 884 73 172 0 1074 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 7408

[startup+222.314 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 5387
/proc/meminfo: memFree=1588176/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=5260 CPUtime=222.33
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1011 0 0 0 22233 0 0 0 25 0 1 0 1012467226 5386240 945 4294967295 134512640 135214715 3215021488 3215019952 134528684 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1315 945 73 172 0 1142 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 7680

[startup+282.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 5574
/proc/meminfo: memFree=1587820/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=5680 CPUtime=282.34
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1096 0 0 0 28234 0 0 0 25 0 1 0 1012467226 5816320 1030 4294967295 134512640 135214715 3215021488 3215019952 134528702 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1420 1030 73 172 0 1247 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 8100

[startup+342.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 5769
/proc/meminfo: memFree=1587572/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=5812 CPUtime=342.34
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1155 0 0 0 34234 0 0 0 25 0 1 0 1012467226 5951488 1089 4294967295 134512640 135214715 3215021488 3215019952 134528579 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1453 1089 73 172 0 1280 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 8232

[startup+402.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 5957
/proc/meminfo: memFree=1587432/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6196 CPUtime=402.35
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1234 0 0 0 40235 0 0 0 25 0 1 0 1012467226 6344704 1168 4294967295 134512640 135214715 3215021488 3215019952 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1549 1168 73 172 0 1376 0
Current children cumulated CPU time (s) 402.36

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

/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1252 0 0 0 58236 0 0 0 25 0 1 0 1012467226 6344704 1186 4294967295 134512640 135214715 3215021488 3215019952 134528709 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1549 1186 73 172 0 1376 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 8616

[startup+642.32 s]
/proc/loadavg: 1.06 1.02 1.00 2/95 6708
/proc/meminfo: memFree=1586532/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6612 CPUtime=642.37
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1335 0 0 0 64237 0 0 0 25 0 1 0 1012467226 6770688 1269 4294967295 134512640 135214715 3215021488 3215019952 134529236 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1653 1269 73 172 0 1480 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 9032

[startup+702.315 s]
/proc/loadavg: 1.02 1.02 1.00 3/95 6900
/proc/meminfo: memFree=1586548/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6556 CPUtime=702.37
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1336 0 0 0 70237 0 0 0 25 0 1 0 1012467226 6713344 1270 4294967295 134512640 135214715 3215021488 3215019952 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1639 1270 73 172 0 1466 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 8976

[startup+762.32 s]
/proc/loadavg: 1.00 1.01 1.00 2/95 7087
/proc/meminfo: memFree=1586548/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6556 CPUtime=762.38
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1338 0 0 0 76238 0 0 0 25 0 1 0 1012467226 6713344 1272 4294967295 134512640 135214715 3215021488 3215019952 134528785 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1639 1272 73 172 0 1466 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 8976

[startup+822.305 s]
/proc/loadavg: 1.00 1.01 1.00 3/95 7275
/proc/meminfo: memFree=1586456/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6556 CPUtime=822.37
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1341 0 0 0 82237 0 0 0 25 0 1 0 1012467226 6713344 1275 4294967295 134512640 135214715 3215021488 3215019952 134528702 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1639 1275 73 172 0 1466 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 8976

[startup+882.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 7462
/proc/meminfo: memFree=1586332/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6688 CPUtime=882.38
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1354 0 0 0 88238 0 0 0 25 0 1 0 1012467226 6848512 1288 4294967295 134512640 135214715 3215021488 3215019888 134534716 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1672 1288 73 172 0 1499 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 9108

[startup+942.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/95 7651
/proc/meminfo: memFree=1586432/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6680 CPUtime=942.38
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1364 0 0 0 94238 0 0 0 25 0 1 0 1012467226 6840320 1298 4294967295 134512640 135214715 3215021488 3215019952 134528688 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1670 1298 73 172 0 1497 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 9100

[startup+1002.32 s]
/proc/loadavg: 1.02 1.01 1.00 3/95 7839
/proc/meminfo: memFree=1585920/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6944 CPUtime=1002.4
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1427 0 0 0 100240 0 0 0 25 0 1 0 1012467226 7110656 1361 4294967295 134512640 135214715 3215021488 3215019888 134534712 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1736 1361 73 172 0 1563 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 9364

[startup+1062.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8030
/proc/meminfo: memFree=1586168/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6944 CPUtime=1062.41
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1427 0 0 0 106241 0 0 0 25 0 1 0 1012467226 7110656 1361 4294967295 134512640 135214715 3215021488 3215019952 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1736 1361 73 172 0 1563 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 9364

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8218
/proc/meminfo: memFree=1586300/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=6944 CPUtime=1122.4
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1441 0 0 0 112240 0 0 0 25 0 1 0 1012467226 7110656 1375 4294967295 134512640 135214715 3215021488 3215019888 134535064 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1736 1375 73 172 0 1563 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 9364

[startup+1182.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8405
/proc/meminfo: memFree=1585904/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=7084 CPUtime=1182.41
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1459 0 0 0 118241 0 0 0 25 0 1 0 1012467226 7254016 1393 4294967295 134512640 135214715 3215021488 3215019952 134528672 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1771 1393 73 172 0 1598 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 9504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8407
/proc/meminfo: memFree=1586172/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=7084 CPUtime=1200.01
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1459 0 0 0 120001 0 0 0 25 0 1 0 1012467226 7254016 1393 4294967295 134512640 135214715 3215021488 3215019952 134528766 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1771 1393 73 172 0 1598 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9504

Sending SIGTERM to process tree (bottom up)

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

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 8407
/proc/meminfo: memFree=1586172/2074464 swapFree=1948616/1959888
[pid=4626] ppid=4624 vsize=2420 CPUtime=0.01
/proc/4626/stat : 4626 (SatELiteGTI) S 4624 4626 10436 0 -1 4194304 386 856 0 0 0 0 0 1 20 0 1 0 1012467225 2478080 279 4294967295 134512640 135169312 3216670448 3216666664 3085074158 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/4626/statm: 605 279 235 161 0 44 0
[pid=4632] ppid=4626 vsize=7084 CPUtime=1200.01
/proc/4632/stat : 4632 (minisat_static) R 4626 4626 10436 0 -1 4202496 1459 0 0 0 120001 0 0 0 25 0 1 0 1012467226 7254016 1393 4294967295 134512640 135214715 3215021488 3215019952 134528766 0 0 0 3 0 0 0 17 2 0 0 0
/proc/4632/statm: 1771 1393 73 172 0 1598 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9504

Child status: 143

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4626 and gives
#  childrusage.ru_utime.tv_sec=1200
#  childrusage.ru_utime.tv_usec=10000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10000
# CPU time returned by wait4() is 1200.02
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.92
CPU time (s): 1200.02
CPU user time (s): 1200.01
CPU system time (s): 0.01
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 9504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.01
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2976
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= 19
involuntary context switches= 663

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi16 at 2009-05-16 15:14:27
IDJOB=1820815
IDBENCH=69602
IDSOLVER=660
FILE ID=tipi16/1820815-1242479667
PBS_JOBID=
Free space on /tmp= 5176 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT_RACE08/cnf/aloul-chnl11-13.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820815-1242479667/watcher-1820815-1242479667 -o /tmp/evaluation-result-1820815-1242479667/solver-1820815-1242479667 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820815-1242479667.cnf

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

MD5SUM BENCH= c7162bc1ddb6d2592f237fef1b04b5ce
RANDOM SEED= 43366514

Linux tipi16 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.457
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1591880 kB
Buffers:         32396 kB
Cached:         370360 kB
SwapCached:       5908 kB
Active:          49528 kB
Inactive:       363260 kB
HighTotal:     1178688 kB
HighFree:       844712 kB
LowTotal:       895776 kB
LowFree:        747168 kB
SwapTotal:     1959888 kB
SwapFree:      1948616 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:        9360 kB
Mapped:           3260 kB
Slab:            61068 kB
PageTables:        428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90760 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 5176 MiB
End job on tipi16 at 2009-05-16 15:34:27