Trace number 1728769

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  500                                                  |
0.00/0.00	c |  Number of clauses:    1750                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          335440654.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     500     1750     5250 |      583        0    nan |  0.000 % |
0.00/0.01	c |       100 |     500     1750     5250 |      641      100     34 |  0.000 % |
0.00/0.02	c |       253 |     500     1750     5250 |      705      253     34 |  0.000 % |
0.00/0.03	c |       479 |     500     1750     5250 |      776      479     33 |  0.000 % |
0.00/0.04	c |       817 |     500     1750     5250 |      854      817     32 |  0.000 % |
0.00/0.06	c |      1323 |     500     1750     5250 |      939      853     30 |  0.000 % |
0.10/0.10	c |      2082 |     500     1750     5250 |     1033      597     28 |  0.000 % |
0.10/0.15	c |      3221 |     500     1750     5250 |     1136      609     27 |  0.000 % |
0.19/0.23	c |      4929 |     500     1750     5250 |     1250     1096     31 |  0.000 % |
0.29/0.35	c |      7494 |     500     1750     5250 |     1375      991     32 |  0.000 % |
0.49/0.53	c |     11340 |     500     1750     5250 |     1513     1161     28 |  0.000 % |
0.79/0.82	c |     17106 |     500     1750     5250 |     1664     1354     30 |  0.000 % |
1.19/1.26	c |     25755 |     500     1750     5250 |     1830     1308     30 |  0.000 % |
1.89/1.93	c |     38729 |     500     1750     5250 |     2013     1810     32 |  0.000 % |
2.89/2.97	c |     58190 |     500     1750     5250 |     2215     1333     30 |  0.000 % |
4.59/4.64	c |     87384 |     500     1750     5250 |     2436     1812     30 |  0.000 % |
7.19/7.20	c |    131174 |     500     1750     5250 |     2680     1477     31 |  0.000 % |
11.09/11.10	c |    196859 |     500     1750     5250 |     2948     2187     30 |  0.000 % |
17.19/17.29	c |    295386 |     500     1750     5250 |     3243     2195     30 |  0.000 % |
26.48/26.59	c |    443176 |     500     1750     5250 |     3567     2090     30 |  0.000 % |
41.28/41.40	c |    664859 |     500     1750     5250 |     3924     2993     32 |  0.000 % |
64.66/64.78	c |    997384 |     500     1750     5250 |     4316     2637     31 |  0.000 % |
100.66/100.74	c |   1496175 |     500     1750     5250 |     4748     4288     33 |  0.000 % |
158.14/158.23	c |   2244358 |     500     1750     5250 |     5223     4099     34 |  0.000 % |
248.41/248.55	c |   3366632 |     500     1750     5250 |     5745     4006     33 |  0.000 % |
390.15/390.36	c |   5050045 |     500     1750     5250 |     6320     5677     36 |  0.000 % |
613.88/614.17	c |   7575161 |     500     1750     5250 |     6952     6078     34 |  0.000 % |
964.65/965.03	c |  11362836 |     500     1750     5250 |     7647     3614     32 |  0.000 % |

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-1728769-1240741018/watcher-1728769-1240741018 -o /tmp/evaluation-result-1728769-1240741018/solver-1728769-1240741018 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=335440654 HOME/instance-1728769-1240741018.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: 0.99 0.97 0.98 3/64 26389
/proc/meminfo: memFree=1597240/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=2548 CPUtime=0
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 102128575 2609152 218 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 637 219 98 221 0 413 0

[startup+0.08444 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26389
/proc/meminfo: memFree=1597240/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=2660 CPUtime=0.08
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 275 0 0 0 8 0 0 0 18 0 1 0 102128575 2723840 260 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 665 260 112 221 0 441 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2660

[startup+0.101443 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26389
/proc/meminfo: memFree=1597240/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=2660 CPUtime=0.1
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 102128575 2723840 264 1992294400 4194304 5102416 548682068800 18446744073709551615 4262201 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 665 264 112 221 0 441 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2660

[startup+0.301478 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26389
/proc/meminfo: memFree=1597240/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=2792 CPUtime=0.29
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 312 0 0 0 29 0 0 0 19 0 1 0 102128575 2859008 297 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 698 297 112 221 0 474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2792

[startup+0.701549 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26389
/proc/meminfo: memFree=1597240/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=2936 CPUtime=0.69
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 354 0 0 0 69 0 0 0 22 0 1 0 102128575 3006464 339 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 734 339 112 221 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50169 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1596200/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=3200 CPUtime=1.49
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 413 0 0 0 149 0 0 0 25 0 1 0 102128575 3276800 398 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 800 398 112 221 0 576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3200

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1595752/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=3464 CPUtime=3.09
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 491 0 0 0 309 0 0 0 25 0 1 0 102128575 3547136 476 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 866 476 112 221 0 642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3464

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1595304/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=3728 CPUtime=6.29
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 561 0 0 0 629 0 0 0 25 0 1 0 102128575 3817472 546 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 932 546 112 221 0 708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3728

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1594736/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=4256 CPUtime=12.69
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 682 0 0 0 1269 0 0 0 25 0 1 0 102128575 4358144 667 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 1064 667 112 221 0 840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4256

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1594224/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=4784 CPUtime=25.48
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 807 0 0 0 2548 0 0 0 25 0 1 0 102128575 4898816 792 1992294400 4194304 5102416 548682068800 18446744073709551615 4254754 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 1196 792 112 221 0 972 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4784

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1593264/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=5584 CPUtime=51.07
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 1035 0 0 0 5107 0 0 0 25 0 1 0 102128575 5718016 1020 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 1396 1020 112 221 0 1172 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5584

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1592112/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=6792 CPUtime=102.26
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 1310 0 0 0 10225 1 0 0 25 0 1 0 102128575 6955008 1295 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 1698 1295 112 221 0 1474 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6792

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1591216/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=7596 CPUtime=162.23
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 1528 0 0 0 16222 1 0 0 25 0 1 0 102128575 7778304 1513 1992294400 4194304 5102416 548682068800 18446744073709551615 4254776 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 1899 1513 112 221 0 1675 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7596

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1590448/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=8408 CPUtime=222.21
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 1714 0 0 0 22220 1 0 0 25 0 1 0 102128575 8609792 1699 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2102 1699 112 221 0 1878 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8408

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 26390
/proc/meminfo: memFree=1589680/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=9096 CPUtime=282.19
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 1881 0 0 0 28218 1 0 0 25 0 1 0 102128575 9314304 1866 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2274 1866 112 221 0 2050 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9096

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1589296/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=9492 CPUtime=342.17
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 1977 0 0 0 34216 1 0 0 25 0 1 0 102128575 9719808 1962 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2373 1962 112 221 0 2149 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9492

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1588720/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=9896 CPUtime=402.14
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2096 0 0 0 40213 1 0 0 25 0 1 0 102128575 10133504 2081 1992294400 4194304 5102416 548682068800 18446744073709551615 4255249 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2474 2081 112 221 0 2250 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9896

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1588272/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=10460 CPUtime=462.13
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2221 0 0 0 46211 2 0 0 25 0 1 0 102128575 10711040 2206 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2615 2206 112 221 0 2391 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10460

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1587824/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=10864 CPUtime=522.11
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2320 0 0 0 52209 2 0 0 25 0 1 0 102128575 11124736 2305 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2716 2305 112 221 0 2492 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10864

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1587504/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=11128 CPUtime=582.09
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2403 0 0 0 58207 2 0 0 25 0 1 0 102128575 11395072 2388 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2782 2388 112 221 0 2558 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11128

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1587120/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=11536 CPUtime=642.07
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2490 0 0 0 64205 2 0 0 25 0 1 0 102128575 11812864 2475 1992294400 4194304 5102416 548682068800 18446744073709551615 4255284 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2884 2475 112 221 0 2660 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11536

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1586864/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=11816 CPUtime=702.04
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2558 0 0 0 70202 2 0 0 25 0 1 0 102128575 12099584 2543 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2954 2543 112 221 0 2730 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11816

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1586608/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=11948 CPUtime=762.02
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2601 0 0 0 76200 2 0 0 25 0 1 0 102128575 12234752 2586 1992294400 4194304 5102416 548682068800 18446744073709551615 4255231 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 2987 2586 112 221 0 2763 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 11948

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1586672/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=12092 CPUtime=822
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2641 0 0 0 82198 2 0 0 25 0 1 0 102128575 12382208 2626 1992294400 4194304 5102416 548682068800 18446744073709551615 4254301 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3023 2626 112 221 0 2799 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 12092

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 26390
/proc/meminfo: memFree=1586544/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=12360 CPUtime=881.98
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2686 0 0 0 88196 2 0 0 25 0 1 0 102128575 12656640 2671 1992294400 4194304 5102416 548682068800 18446744073709551615 4254317 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3090 2671 112 221 0 2866 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 12360

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1586352/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=12492 CPUtime=941.95
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2718 0 0 0 94193 2 0 0 25 0 1 0 102128575 12791808 2703 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3123 2703 112 221 0 2899 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 12492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1586096/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=12636 CPUtime=1001.93
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2775 0 0 0 100191 2 0 0 25 0 1 0 102128575 12939264 2760 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3159 2760 112 221 0 2935 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1585776/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=13032 CPUtime=1061.91
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2845 0 0 0 106189 2 0 0 25 0 1 0 102128575 13344768 2830 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3258 2830 112 221 0 3034 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 13032

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1585584/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=13032 CPUtime=1121.89
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2880 0 0 0 112187 2 0 0 25 0 1 0 102128575 13344768 2865 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3258 2865 112 221 0 3034 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 13032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1585392/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=13316 CPUtime=1181.87
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2929 0 0 0 118185 2 0 0 25 0 1 0 102128575 13635584 2914 1992294400 4194304 5102416 548682068800 18446744073709551615 4254417 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3329 2914 112 221 0 3105 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 13316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1585264/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=13456 CPUtime=1200.07
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2957 0 0 0 120004 3 0 0 25 0 1 0 102128575 13778944 2942 1992294400 4194304 5102416 548682068800 18446744073709551615 4253877 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3364 2942 112 221 0 3140 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13456

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26390
/proc/meminfo: memFree=1585264/2055920 swapFree=4180888/4192956
[pid=26389] ppid=26387 vsize=13456 CPUtime=1200.07
/proc/26389/stat : 26389 (varsat-random_s) R 26387 26389 26226 0 -1 4194304 2957 0 0 0 120004 3 0 0 25 0 1 0 102128575 13778944 2942 1992294400 4194304 5102416 548682068800 18446744073709551615 4253877 0 0 4096 3 0 0 0 17 1 0 0
/proc/26389/statm: 3364 2942 112 221 0 3140 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.032994
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 13456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2957
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= 2725

runsolver used 0.758884 second user time and 2.58561 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 12:16:58
IDJOB=1728769
IDBENCH=24684
IDSOLVER=539
FILE ID=node60/1728769-1240741018
PBS_JOBID= 9187019
Free space on /tmp= 66416 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728769-1240741018/watcher-1728769-1240741018 -o /tmp/evaluation-result-1728769-1240741018/solver-1728769-1240741018 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=335440654 HOME/instance-1728769-1240741018.cnf

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

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=335440654

node60.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		: 3000.256
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		: 3000.256
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:       1597720 kB
Buffers:         47084 kB
Cached:         324504 kB
SwapCached:       5948 kB
Active:          73708 kB
Inactive:       306332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597720 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            64152 kB
Committed_AS:   407704 kB
PageTables:       1448 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= 66416 MiB
End job on node60 at 2009-04-26 12:37:01