Trace number 1515869

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
VARSAT-random 2009-03-22? (TO) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S289069074-070.cnf
MD5SUM6d110538c6795cd651a202a3fd6fda7d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1209838679.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.20	c |       101 |      70     6230    43610 |     2284      101     25 |  0.021 % |
0.19/0.24	c |       252 |      70     6230    43610 |     2512      252     25 |  0.021 % |
0.19/0.27	c |       477 |      70     6230    43610 |     2764      477     25 |  0.021 % |
0.29/0.32	c |       816 |      70     6230    43610 |     3040      816     26 |  0.021 % |
0.29/0.38	c |      1322 |      70     6230    43610 |     3344     1322     25 |  0.021 % |
0.39/0.45	c |      2081 |      70     6230    43610 |     3678     2081     25 |  0.021 % |
0.49/0.55	c |      3220 |      70     6230    43610 |     4046     3220     25 |  0.021 % |
0.59/0.69	c |      4928 |      70     6230    43610 |     4451     2890     23 |  0.021 % |
0.79/0.87	c |      7490 |      70     6230    43610 |     4896     3211     24 |  0.021 % |
1.10/1.16	c |     11334 |      70     6230    43610 |     5386     4591     24 |  0.021 % |
1.49/1.57	c |     17104 |      70     6230    43610 |     5924     4943     24 |  0.021 % |
2.10/2.19	c |     25753 |      70     6230    43610 |     6517     4658     24 |  0.021 % |
3.09/3.11	c |     38727 |      70     6230    43610 |     7169     4536     24 |  0.021 % |
4.49/4.55	c |     58189 |      70     6230    43610 |     7886     5991     24 |  0.021 % |
6.79/6.86	c |     87381 |      70     6230    43610 |     8674     7479     23 |  0.021 % |
10.48/10.50	c |    131170 |      70     6230    43610 |     9542     7741     24 |  0.021 % |
15.98/16.05	c |    196855 |      70     6230    43610 |    10496     6414     23 |  0.021 % |
24.69/24.78	c |    295381 |      70     6230    43610 |    11546    10213     23 |  0.021 % |
38.88/38.90	c |    443170 |      70     6230    43610 |    12700     7530     22 |  0.021 % |
61.37/61.42	c |    664853 |      70     6230    43610 |    13970     6462     23 |  0.021 % |
97.86/97.91	c |    997379 |      70     6230    43610 |    15367    10043     23 |  0.021 % |
155.84/155.94	c |   1496171 |      70     6230    43610 |    16904     8497     22 |  0.021 % |
250.62/250.77	c |   2244354 |      70     6230    43610 |    18595    11708     22 |  0.021 % |
407.97/408.12	c |   3366628 |      70     6230    43610 |    20454    16643     23 |  0.021 % |
669.28/669.58	c |   5050040 |      70     6230    43610 |    22500    10363     23 |  0.021 % |
1100.55/1100.94	c |   7575156 |      70     6230    43610 |    24750    12141     22 |  0.021 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515869-1238260592/watcher-1515869-1238260592 -o /tmp/evaluation-result-1515869-1238260592/solver-1515869-1238260592 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1209838679 HOME/instance-1515869-1238260592.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32055
/proc/meminfo: memFree=1764936/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=2676 CPUtime=0
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 1098720240 2740224 289 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 669 291 88 221 0 445 0

[startup+0.073895 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32055
/proc/meminfo: memFree=1764936/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=3696 CPUtime=0.07
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 555 0 0 0 7 0 0 0 18 0 1 0 1098720240 3784704 540 1992294400 4194304 5102416 548682068800 18446744073709551615 4272809 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 924 540 97 221 0 700 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3696

[startup+0.101899 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32055
/proc/meminfo: memFree=1764936/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=3832 CPUtime=0.09
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 584 0 0 0 9 0 0 0 18 0 1 0 1098720240 3923968 569 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 958 569 98 221 0 734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3832

[startup+0.301931 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32055
/proc/meminfo: memFree=1764936/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=3736 CPUtime=0.29
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 598 0 0 0 29 0 0 0 19 0 1 0 1098720240 3825664 582 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 934 582 112 221 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.701995 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 32055
/proc/meminfo: memFree=1764936/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=3868 CPUtime=0.69
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 613 0 0 0 69 0 0 0 22 0 1 0 1098720240 3960832 597 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 967 597 112 221 0 743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3868

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1762752/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=4320 CPUtime=1.49
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 720 0 0 0 149 0 0 0 25 0 1 0 1098720240 4423680 704 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 1080 704 112 221 0 856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4320

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1762048/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=4728 CPUtime=3.09
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 838 0 0 0 309 0 0 0 25 0 1 0 1098720240 4841472 822 1992294400 4194304 5102416 548682068800 18446744073709551615 4495169 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 1182 822 112 221 0 958 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4728

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1761280/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=5268 CPUtime=6.29
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 965 0 0 0 629 0 0 0 25 0 1 0 1098720240 5394432 949 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 1317 949 112 221 0 1093 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5268

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1760384/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=6148 CPUtime=12.68
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 1166 0 0 0 1268 0 0 0 25 0 1 0 1098720240 6295552 1150 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 1537 1150 112 221 0 1313 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6148

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1759616/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=6920 CPUtime=25.49
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 1345 0 0 0 2548 1 0 0 25 0 1 0 1098720240 7086080 1329 1992294400 4194304 5102416 548682068800 18446744073709551615 4228398 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 1730 1329 112 221 0 1506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6920

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1758592/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=8052 CPUtime=51.08
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 1596 0 0 0 5107 1 0 0 25 0 1 0 1098720240 8245248 1580 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 2013 1580 112 221 0 1789 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8052

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1757568/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=9124 CPUtime=102.26
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 1848 0 0 0 10225 1 0 0 25 0 1 0 1098720240 9342976 1832 1992294400 4194304 5102416 548682068800 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 2281 1832 112 221 0 2057 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9124

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1756544/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=10296 CPUtime=162.24
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2113 0 0 0 16222 2 0 0 25 0 1 0 1098720240 10543104 2097 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 2574 2097 112 221 0 2350 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10296

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1756096/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=10484 CPUtime=222.22
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2183 0 0 0 22220 2 0 0 25 0 1 0 1098720240 10735616 2167 1992294400 4194304 5102416 548682068800 18446744073709551615 4254156 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 2621 2167 112 221 0 2397 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10484

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1755392/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=11316 CPUtime=282.2
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2367 0 0 0 28218 2 0 0 25 0 1 0 1098720240 11587584 2351 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 2829 2351 112 221 0 2605 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11316

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1755008/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=11696 CPUtime=342.19
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2435 0 0 0 34216 3 0 0 25 0 1 0 1098720240 11976704 2419 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 2924 2419 112 221 0 2700 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11696

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1754688/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=12076 CPUtime=402.16
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2516 0 0 0 40213 3 0 0 25 0 1 0 1098720240 12365824 2500 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3019 2500 112 221 0 2795 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 12076

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1754176/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=12452 CPUtime=462.14
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2625 0 0 0 46211 3 0 0 25 0 1 0 1098720240 12750848 2609 1992294400 4194304 5102416 548682068800 18446744073709551615 4244659 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3113 2609 112 221 0 2889 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12452

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1753664/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=13024 CPUtime=522.13
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2749 0 0 0 52209 4 0 0 25 0 1 0 1098720240 13336576 2733 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3256 2733 112 221 0 3032 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 13024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1753280/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=13592 CPUtime=582.11
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2848 0 0 0 58207 4 0 0 25 0 1 0 1098720240 13918208 2832 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3398 2832 112 221 0 3174 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 13592

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1753088/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=13780 CPUtime=642.09
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2894 0 0 0 64205 4 0 0 25 0 1 0 1098720240 14110720 2878 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3445 2878 112 221 0 3221 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 13780

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1752832/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=13972 CPUtime=702.07
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 2952 0 0 0 70202 5 0 0 25 0 1 0 1098720240 14307328 2936 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3493 2936 112 221 0 3269 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 13972

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1752512/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=14160 CPUtime=762.06
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3026 0 0 0 76201 5 0 0 25 0 1 0 1098720240 14499840 3010 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3540 3010 112 221 0 3316 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 14160

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1752320/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=14352 CPUtime=822.03
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3074 0 0 0 82198 5 0 0 25 0 1 0 1098720240 14696448 3058 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3588 3058 112 221 0 3364 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 14352

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1752128/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=14540 CPUtime=882.01
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3108 0 0 0 88196 5 0 0 25 0 1 0 1098720240 14888960 3092 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3635 3092 112 221 0 3411 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 14540

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1752192/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=14540 CPUtime=942
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3133 0 0 0 94194 6 0 0 25 0 1 0 1098720240 14888960 3117 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3635 3117 112 221 0 3411 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 14540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1752064/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=14728 CPUtime=1001.98
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3153 0 0 0 100192 6 0 0 25 0 1 0 1098720240 15081472 3137 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3682 3137 112 221 0 3458 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 14728

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1752064/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=14728 CPUtime=1061.96
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3164 0 0 0 106190 6 0 0 25 0 1 0 1098720240 15081472 3148 1992294400 4194304 5102416 548682068800 18446744073709551615 4228387 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3682 3148 112 221 0 3458 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 14728

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1752000/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=14728 CPUtime=1121.94
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3172 0 0 0 112187 7 0 0 25 0 1 0 1098720240 15081472 3156 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3682 3156 112 221 0 3458 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 14728

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1751808/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=14872 CPUtime=1181.92
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3211 0 0 0 118185 7 0 0 25 0 1 0 1098720240 15228928 3195 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3718 3195 112 221 0 3494 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 14872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 32056
/proc/meminfo: memFree=1751680/2055920 swapFree=4173572/4192956
[pid=32055] ppid=32053 vsize=15016 CPUtime=1200.02
/proc/32055/stat : 32055 (varsat-random_s) R 32053 32055 31737 0 -1 4194304 3237 0 0 0 119995 7 0 0 25 0 1 0 1098720240 15376384 3221 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32055/statm: 3754 3221 112 221 0 3530 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 15016

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.95
CPU system time (s): 0.079987
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 15016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3237
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= 2
involuntary context switches= 2162

runsolver used 0.995848 second user time and 3.38448 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 18:16:32
IDJOB=1515869
IDBENCH=70465
IDSOLVER=539
FILE ID=node69/1515869-1238260592
PBS_JOBID= 9060745
Free space on /tmp= 65724 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S289069074-070.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515869-1238260592/watcher-1515869-1238260592 -o /tmp/evaluation-result-1515869-1238260592/solver-1515869-1238260592 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1209838679 HOME/instance-1515869-1238260592.cnf

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

MD5SUM BENCH= 6d110538c6795cd651a202a3fd6fda7d
RANDOM SEED=1209838679

node69.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	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
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:       1765416 kB
Buffers:         53400 kB
Cached:         158548 kB
SwapCached:      10072 kB
Active:         116236 kB
Inactive:       107664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765416 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          17640 kB
Slab:            51352 kB
Committed_AS:  3458548 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-28 18:36:34