Trace number 1726859

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-crafted 2009-03-22? (TO) 1200.01 1200.31

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
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 56120

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  153                                                  |
0.00/0.00	c |  Number of clauses:    6120                                                 |
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:          1089850894.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.03/0.07	c ============================[ Search Statistics ]==============================
0.03/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.03/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.03/0.07	c ===============================================================================
0.03/0.07	c |         0 |     153     6120    36720 |     2040        0    nan |  0.000 % |
0.09/0.10	c |       101 |     153     6120    36720 |     2244      101     33 |  0.004 % |
0.09/0.12	c |       251 |     153     6120    36720 |     2468      251     31 |  0.004 % |
0.09/0.15	c |       478 |     153     6120    36720 |     2715      478     32 |  0.004 % |
0.09/0.18	c |       817 |     153     6120    36720 |     2986      817     31 |  0.004 % |
0.19/0.21	c |      1325 |     153     6120    36720 |     3285     1325     31 |  0.004 % |
0.19/0.25	c |      2084 |     153     6120    36720 |     3613     2084     31 |  0.004 % |
0.29/0.31	c |      3223 |     153     6120    36720 |     3975     3223     30 |  0.004 % |
0.39/0.40	c |      4932 |     153     6120    36720 |     4372     2914     32 |  0.004 % |
0.49/0.52	c |      7494 |     153     6120    36720 |     4810     3251     32 |  0.004 % |
0.59/0.70	c |     11339 |     153     6120    36720 |     5291     4662     33 |  0.004 % |
0.89/1.00	c |     17105 |     153     6120    36720 |     5820     5077     35 |  0.004 % |
1.39/1.48	c |     25754 |     153     6120    36720 |     6402     4906     35 |  0.004 % |
2.29/2.30	c |     38728 |     153     6120    36720 |     7042     4965     34 |  0.004 % |
3.59/3.62	c |     58190 |     153     6120    36720 |     7746     6662     37 |  0.004 % |
5.79/5.81	c |     87383 |     153     6120    36720 |     8521     4643     33 |  0.004 % |
8.89/8.96	c |    131173 |     153     6120    36720 |     9373     5536     33 |  0.004 % |
14.29/14.33	c |    196858 |     153     6120    36720 |    10311     5212     34 |  0.004 % |
22.99/23.04	c |    295385 |     153     6120    36720 |    11342     5273     33 |  0.004 % |
36.18/36.29	c |    443174 |     153     6120    36720 |    12476    10571     34 |  0.004 % |
58.37/58.45	c |    664857 |     153     6120    36720 |    13724     6664     33 |  0.004 % |
90.87/90.93	c |    997384 |     153     6120    36720 |    15096     8428     32 |  0.004 % |
146.95/147.03	c |   1496172 |     153     6120    36720 |    16606    14610     35 |  0.004 % |
243.33/243.47	c |   2244356 |     153     6120    36720 |    18266    12929     35 |  0.004 % |
395.69/395.86	c |   3366630 |     153     6120    36720 |    20093    17484     37 |  0.004 % |
666.02/666.26	c |   5050041 |     153     6120    36720 |    22102    18348     39 |  0.004 % |
1112.92/1113.22	c |   7575157 |     153     6120    36720 |    24313    17619     36 |  0.004 % |

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-1726859-1240717859/watcher-1726859-1240717859 -o /tmp/evaluation-result-1726859-1240717859/solver-1726859-1240717859 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1089850894 HOME/instance-1726859-1240717859.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 3/64 20761
/proc/meminfo: memFree=1330400/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=2544 CPUtime=0
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 99813117 2605056 238 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 636 245 87 221 0 412 0

[startup+0.034527 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20761
/proc/meminfo: memFree=1330400/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=3664 CPUtime=0.03
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 535 0 0 0 3 0 0 0 18 0 1 0 99813117 3751936 520 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 916 520 98 221 0 692 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3664

[startup+0.101533 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20761
/proc/meminfo: memFree=1330400/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=3600 CPUtime=0.09
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 550 0 0 0 9 0 0 0 18 0 1 0 99813117 3686400 534 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 900 534 101 221 0 676 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3600

[startup+0.301551 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20761
/proc/meminfo: memFree=1330400/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=3600 CPUtime=0.29
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 560 0 0 0 29 0 0 0 19 0 1 0 99813117 3686400 544 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 900 544 110 221 0 676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3600

[startup+0.701586 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20761
/proc/meminfo: memFree=1330400/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=3996 CPUtime=0.69
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 665 0 0 0 69 0 0 0 22 0 1 0 99813117 4091904 649 1992294400 4194304 5102648 548682068768 18446744073709551615 4214228 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 999 649 110 221 0 775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3996

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1327960/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=4580 CPUtime=1.49
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 786 0 0 0 149 0 0 0 25 0 1 0 99813117 4689920 770 1992294400 4194304 5102648 548682068768 18446744073709551615 4214299 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 1145 770 110 221 0 921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4580

[startup+3.1028 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1327320/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=4984 CPUtime=3.09
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 903 0 0 0 309 0 0 0 25 0 1 0 99813117 5103616 887 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 1246 887 110 221 0 1022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4984

[startup+6.30108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1326488/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=5644 CPUtime=6.29
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 1071 0 0 0 629 0 0 0 25 0 1 0 99813117 5779456 1055 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 1411 1055 110 221 0 1187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5644

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1325600/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=6456 CPUtime=12.69
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 1266 0 0 0 1269 0 0 0 25 0 1 0 99813117 6610944 1250 1992294400 4194304 5102648 548682068768 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 1614 1250 110 221 0 1390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6456

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1324448/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=7580 CPUtime=25.48
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 1536 0 0 0 2548 0 0 0 25 0 1 0 99813117 7761920 1520 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 1895 1520 110 221 0 1671 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7580

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1323360/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=8840 CPUtime=51.08
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 1822 0 0 0 5108 0 0 0 25 0 1 0 99813117 9052160 1806 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 2210 1806 110 221 0 1986 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8840

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1321696/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=10548 CPUtime=102.27
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 2215 0 0 0 10226 1 0 0 25 0 1 0 99813117 10801152 2199 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 2637 2199 110 221 0 2413 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10548

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1320160/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=12156 CPUtime=162.25
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 2580 0 0 0 16224 1 0 0 25 0 1 0 99813117 12447744 2564 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 3039 2564 110 221 0 2815 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12156

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1319456/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=12852 CPUtime=222.23
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 2749 0 0 0 22222 1 0 0 25 0 1 0 99813117 13160448 2733 1992294400 4194304 5102648 548682068768 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 3213 2733 110 221 0 2989 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12852

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20762
/proc/meminfo: memFree=1318688/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=13668 CPUtime=282.22
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 2924 0 0 0 28220 2 0 0 25 0 1 0 99813117 13996032 2908 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 3417 2908 110 221 0 3193 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13668

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 20762
/proc/meminfo: memFree=1318240/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=14192 CPUtime=342.2
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3045 0 0 0 34218 2 0 0 25 0 1 0 99813117 14532608 3029 1992294400 4194304 5102648 548682068768 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 3548 3029 110 221 0 3324 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14192

[startup+402.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 20762
/proc/meminfo: memFree=1317664/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=14852 CPUtime=402.19
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3187 0 0 0 40217 2 0 0 25 0 1 0 99813117 15208448 3171 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 3713 3171 110 221 0 3489 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 14852

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20762
/proc/meminfo: memFree=1316960/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=15444 CPUtime=462.18
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3350 0 0 0 46215 3 0 0 25 0 1 0 99813117 15814656 3334 1992294400 4194304 5102648 548682068768 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 3861 3334 110 221 0 3637 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 15444

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20762
/proc/meminfo: memFree=1316448/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=16016 CPUtime=522.17
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3479 0 0 0 52214 3 0 0 25 0 1 0 99813117 16400384 3463 1992294400 4194304 5102648 548682068768 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4004 3463 110 221 0 3780 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 16016

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20762
/proc/meminfo: memFree=1316256/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=16204 CPUtime=582.15
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3526 0 0 0 58212 3 0 0 25 0 1 0 99813117 16592896 3510 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4051 3510 110 221 0 3827 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 16204

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1315936/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=16424 CPUtime=642.13
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3560 0 0 0 64210 3 0 0 25 0 1 0 99813117 16818176 3544 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4106 3544 110 221 0 3882 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 16424

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1315616/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=16784 CPUtime=702.12
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3665 0 0 0 70208 4 0 0 25 0 1 0 99813117 17186816 3649 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4196 3649 110 221 0 3972 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 16784

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1315104/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=17300 CPUtime=762.11
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3783 0 0 0 76207 4 0 0 25 0 1 0 99813117 17715200 3767 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4325 3767 110 221 0 4101 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 17300

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1314784/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=17648 CPUtime=822.09
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3854 0 0 0 82204 5 0 0 25 0 1 0 99813117 18071552 3838 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4412 3838 110 221 0 4188 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 17648

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1314464/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=18028 CPUtime=882.07
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3936 0 0 0 88202 5 0 0 25 0 1 0 99813117 18460672 3920 1992294400 4194304 5102648 548682068768 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4507 3920 110 221 0 4283 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 18028

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1314400/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=18028 CPUtime=942.05
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 3953 0 0 0 94200 5 0 0 25 0 1 0 99813117 18460672 3937 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4507 3937 110 221 0 4283 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 18028

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1314208/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=18376 CPUtime=1002.05
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 4002 0 0 0 100199 6 0 0 25 0 1 0 99813117 18817024 3986 1992294400 4194304 5102648 548682068768 18446744073709551615 4225744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4594 3986 110 221 0 4370 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 18376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1314016/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=18564 CPUtime=1062.03
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 4045 0 0 0 106197 6 0 0 25 0 1 0 99813117 19009536 4029 1992294400 4194304 5102648 548682068768 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4641 4029 110 221 0 4417 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 18564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1313952/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=18564 CPUtime=1122.01
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 4055 0 0 0 112195 6 0 0 25 0 1 0 99813117 19009536 4039 1992294400 4194304 5102648 548682068768 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4641 4039 110 221 0 4417 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 18564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1313376/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=19108 CPUtime=1182
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 4198 0 0 0 118193 7 0 0 25 0 1 0 99813117 19566592 4182 1992294400 4194304 5102648 548682068768 18446744073709551615 4255167 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4777 4182 110 221 0 4553 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 19108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1313248/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=19244 CPUtime=1200
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 4217 0 0 0 119993 7 0 0 25 0 1 0 99813117 19705856 4201 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4811 4201 110 221 0 4587 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 19244

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20768
/proc/meminfo: memFree=1313248/2055920 swapFree=4192812/4192956
[pid=20761] ppid=20759 vsize=19244 CPUtime=1200
/proc/20761/stat : 20761 (varsat-crafted_) R 20759 20761 17222 0 -1 4194304 4217 0 0 0 119993 7 0 0 25 0 1 0 99813117 19705856 4201 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/20761/statm: 4811 4201 110 221 0 4587 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 19244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.93
CPU system time (s): 0.078987
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 19244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4217
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= 2236

runsolver used 0.831873 second user time and 2.56461 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-26 05:50:59
IDJOB=1726859
IDBENCH=24624
IDSOLVER=537
FILE ID=node58/1726859-1240717859
PBS_JOBID= 9186813
Free space on /tmp= 65940 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726859-1240717859/watcher-1726859-1240717859 -o /tmp/evaluation-result-1726859-1240717859/solver-1726859-1240717859 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1089850894 HOME/instance-1726859-1240717859.cnf

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

MD5SUM BENCH= f938eb83302d03b3e1c7efeabdee60a6
RANDOM SEED=1089850894

node58.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		: 3000.233
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		: 3000.233
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:       1330816 kB
Buffers:         47584 kB
Cached:         594940 kB
SwapCached:        144 kB
Active:         157120 kB
Inactive:       499452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            54556 kB
Committed_AS:   354212 kB
PageTables:       1356 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= 65940 MiB
End job on node58 at 2009-04-26 06:11:01