Trace number 1734977

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) 1200.1 1200.42

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g10.cnf
MD5SUMef10306f3342b2993f40a14989476298
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.42987
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.02/0.03	c |  Parsing time:         0.03         s                                       |
0.02/0.03	c |  Timeout:              43200 s
0.02/0.03	c |  Random Seed:          857253461.000000
0.02/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.02/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.03	c |                                                                             |
0.49/0.59	c ============================[ Search Statistics ]==============================
0.49/0.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.59	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.59	c ===============================================================================
0.49/0.59	c |         0 |     720    40759   117037 |    13586        0    nan |  0.000 % |
1.39/1.47	c |       101 |     720    40759   117037 |    14944      101     88 |  0.000 % |
2.29/2.35	c |       252 |     720    40759   117037 |    16439      252     95 |  0.000 % |
3.19/3.26	c |       478 |     720    40759   117037 |    18083      478    106 |  0.000 % |
4.09/4.18	c |       816 |     720    40759   117037 |    19891      816    103 |  0.000 % |
5.09/5.13	c |      1323 |     720    40759   117037 |    21880     1323    100 |  0.000 % |
6.09/6.13	c |      2084 |     720    40759   117037 |    24069     2084     99 |  0.000 % |
7.19/7.22	c |      3225 |     720    40759   117037 |    26475     3225     95 |  0.000 % |
8.39/8.47	c |      4933 |     720    40759   117037 |    29123     4933     90 |  0.000 % |
9.98/10.02	c |      7496 |     720    40759   117037 |    32035     7496     85 |  0.000 % |
12.09/12.16	c |     11340 |     720    40759   117037 |    35239    11340     82 |  0.000 % |
15.29/15.31	c |     17109 |     720    40759   117037 |    38763    17109     79 |  0.000 % |
20.98/21.04	c |     25761 |     720    40759   117037 |    42639    25761     78 |  0.000 % |
31.78/31.89	c |     38735 |     720    40759   117037 |    46903    38735     77 |  0.000 % |
46.58/46.60	c |     58201 |     720    40759   117037 |    51594    26279     68 |  0.000 % |
64.07/64.14	c |     87394 |     720    40759   117037 |    56753    18022     61 |  0.000 % |
88.87/88.90	c |    131184 |     720    40759   117037 |    62428    21225     63 |  0.000 % |
127.35/127.41	c |    196870 |     720    40759   117037 |    68671    41363     59 |  0.000 % |
193.33/193.41	c |    295396 |     720    40759   117037 |    75538    38830     65 |  0.000 % |
300.91/301.04	c |    443185 |     720    40759   117037 |    83092    70996     70 |  0.000 % |
470.67/470.87	c |    664868 |     720    40759   117037 |    91402    27393     66 |  0.000 % |
754.99/755.20	c |    997393 |     720    40759   117037 |   100542    70755     62 |  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-1734977-1240799095/watcher-1734977-1240799095 -o /tmp/evaluation-result-1734977-1240799095/solver-1734977-1240799095 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=857253461 HOME/instance-1734977-1240799095.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 0.98 0.98 3/64 3825
/proc/meminfo: memFree=1619316/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=2560 CPUtime=0
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 107942104 2621440 351 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 640 351 88 221 0 416 0

[startup+0.029622 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 3825
/proc/meminfo: memFree=1619316/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=6388 CPUtime=0.02
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 1287 0 0 0 2 0 0 0 18 0 1 0 107942104 6541312 1272 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 1597 1276 88 221 0 1373 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6388

[startup+0.10163 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 3825
/proc/meminfo: memFree=1619316/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=7496 CPUtime=0.09
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 1542 0 0 0 9 0 0 0 18 0 1 0 107942104 7675904 1527 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 1874 1527 97 221 0 1650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7496

[startup+0.301652 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 3825
/proc/meminfo: memFree=1619316/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=9284 CPUtime=0.29
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 1945 0 0 0 29 0 0 0 19 0 1 0 107942104 9506816 1930 1992294400 4194304 5102416 548682068784 18446744073709551615 4272954 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 2321 1930 99 221 0 2097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.701697 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 3825
/proc/meminfo: memFree=1619316/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=8200 CPUtime=0.69
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 1975 0 0 0 69 0 0 0 22 0 1 0 107942104 8396800 1755 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 2050 1755 102 221 0 1826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8200

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1612460/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=8200 CPUtime=1.49
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 1989 0 0 0 149 0 0 0 25 0 1 0 107942104 8396800 1769 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 2050 1769 116 221 0 1826 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8200

[startup+3.10197 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1612268/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=8200 CPUtime=3.09
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 1989 0 0 0 309 0 0 0 25 0 1 0 107942104 8396800 1769 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 2050 1769 116 221 0 1826 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8200

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1612204/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=8200 CPUtime=6.29
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 1989 0 0 0 629 0 0 0 25 0 1 0 107942104 8396800 1769 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 2050 1769 116 221 0 1826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8200

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1608748/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=12188 CPUtime=12.69
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 2952 0 0 0 1268 1 0 0 25 0 1 0 107942104 12480512 2732 1992294400 4194304 5102416 548682068784 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 3047 2732 116 221 0 2823 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12188

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1600684/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=20212 CPUtime=25.49
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 4941 0 0 0 2545 4 0 0 25 0 1 0 107942104 20697088 4721 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 5053 4721 116 221 0 4829 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20212

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1593388/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=27632 CPUtime=51.08
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 6722 0 0 0 5102 6 0 0 25 0 1 0 107942104 28295168 6502 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 6908 6502 116 221 0 6684 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27632

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1588652/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=32448 CPUtime=102.27
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 7902 0 0 0 10220 7 0 0 25 0 1 0 107942104 33226752 7682 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 8112 7682 116 221 0 7888 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32448

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1585068/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=36380 CPUtime=162.25
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 8811 0 0 0 16217 8 0 0 25 0 1 0 107942104 37253120 8591 1992294400 4194304 5102416 548682068784 18446744073709551615 4255731 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 9095 8591 116 221 0 8871 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36380

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1578284/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=43388 CPUtime=222.23
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 10508 0 0 0 22214 9 0 0 25 0 1 0 107942104 44429312 10288 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 10847 10288 116 221 0 10623 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43388

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1575468/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=46440 CPUtime=282.22
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 11190 0 0 0 28212 10 0 0 25 0 1 0 107942104 47554560 10970 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 11610 10970 116 221 0 11386 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46440

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1572716/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=49416 CPUtime=342.19
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 11868 0 0 0 34209 10 0 0 25 0 1 0 107942104 50601984 11648 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 12354 11648 116 221 0 12130 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 49416

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1569836/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=52336 CPUtime=402.19
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 12590 0 0 0 40207 12 0 0 25 0 1 0 107942104 53592064 12370 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 13084 12370 116 221 0 12860 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 52336

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1569068/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=53208 CPUtime=462.17
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 12774 0 0 0 46205 12 0 0 25 0 1 0 107942104 54484992 12554 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 13302 12554 116 221 0 13078 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 53208

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1567532/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=55372 CPUtime=522.16
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 13234 0 0 0 52203 13 0 0 25 0 1 0 107942104 56700928 13014 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 13843 13014 116 221 0 13619 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 55372

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1564076/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=58520 CPUtime=582.14
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 14024 0 0 0 58200 14 0 0 25 0 1 0 107942104 59924480 13804 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 14630 13804 116 221 0 14406 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 58520

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1563372/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=59292 CPUtime=642.13
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 14182 0 0 0 64199 14 0 0 25 0 1 0 107942104 60715008 13962 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 14823 13962 116 221 0 14599 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 59292

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1562412/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=60452 CPUtime=702.1
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 14414 0 0 0 70196 14 0 0 25 0 1 0 107942104 61902848 14194 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 15113 14194 116 221 0 14889 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 60452

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3826
/proc/meminfo: memFree=1562028/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=60880 CPUtime=762.09
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 14516 0 0 0 76195 14 0 0 25 0 1 0 107942104 62341120 14296 1992294400 4194304 5102416 548682068784 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 15220 14296 116 221 0 14996 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 60880

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3828
/proc/meminfo: memFree=1559788/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=63304 CPUtime=822.07
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 15010 0 0 0 82192 15 0 0 25 0 1 0 107942104 64823296 14790 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 15826 14790 116 221 0 15602 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 63304

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3828
/proc/meminfo: memFree=1557740/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=65580 CPUtime=882.05
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 15525 0 0 0 88190 15 0 0 25 0 1 0 107942104 67153920 15305 1992294400 4194304 5102416 548682068784 18446744073709551615 4232849 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 16395 15305 116 221 0 16171 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 65580

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3828
/proc/meminfo: memFree=1556972/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=66288 CPUtime=942.04
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 15704 0 0 0 94188 16 0 0 25 0 1 0 107942104 67878912 15484 1992294400 4194304 5102416 548682068784 18446744073709551615 4232849 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 16572 15484 116 221 0 16348 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 66288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3828
/proc/meminfo: memFree=1556652/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=66788 CPUtime=1002.03
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 15810 0 0 0 100187 16 0 0 25 0 1 0 107942104 68390912 15590 1992294400 4194304 5102416 548682068784 18446744073709551615 4250259 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 16697 15590 116 221 0 16473 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 66788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3828
/proc/meminfo: memFree=1556140/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=67440 CPUtime=1062.01
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 15929 0 0 0 106185 16 0 0 25 0 1 0 107942104 69058560 15709 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 16860 15709 116 221 0 16636 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 67440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3828
/proc/meminfo: memFree=1555308/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=68300 CPUtime=1121.99
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 16141 0 0 0 112183 16 0 0 25 0 1 0 107942104 69939200 15921 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 17075 15921 116 221 0 16851 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 68300

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3828
/proc/meminfo: memFree=1555052/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=68444 CPUtime=1181.98
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 16189 0 0 0 118181 17 0 0 25 0 1 0 107942104 70086656 15969 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 17111 15969 116 221 0 16887 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 68444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 3828
/proc/meminfo: memFree=1555052/2055920 swapFree=4181272/4192956
[pid=3825] ppid=3823 vsize=68444 CPUtime=1200.08
/proc/3825/stat : 3825 (varsat-random_s) R 3823 3825 1615 0 -1 4194304 16189 0 0 0 119991 17 0 0 25 0 1 0 107942104 70086656 15969 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3825/statm: 17111 15969 116 221 0 16887 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 68444

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.182972
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 68444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16189
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= 2289

runsolver used 0.91786 second user time and 2.46362 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-27 04:24:56
IDJOB=1734977
IDBENCH=71326
IDSOLVER=539
FILE ID=node35/1734977-1240799095
PBS_JOBID= 9187369
Free space on /tmp= 66456 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g10.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734977-1240799095/watcher-1734977-1240799095 -o /tmp/evaluation-result-1734977-1240799095/solver-1734977-1240799095 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=857253461 HOME/instance-1734977-1240799095.cnf

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

MD5SUM BENCH= ef10306f3342b2993f40a14989476298
RANDOM SEED=857253461

node35.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		: 3000.214
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		: 3000.214
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:       1619796 kB
Buffers:         56628 kB
Cached:         321600 kB
SwapCached:       5700 kB
Active:         155152 kB
Inactive:       231168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619796 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            35888 kB
Committed_AS:   503024 kB
PageTables:       1396 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= 66456 MiB
End job on node35 at 2009-04-27 04:44:58