Trace number 1516133

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2142489608-055.cnf
MD5SUM73f3f0cb39ec906200b237ac9eb2621d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.57945
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
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:          892055752.000000
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 |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.23	c |       101 |      75     6675    46725 |     2447      101     27 |  0.018 % |
0.19/0.27	c |       251 |      75     6675    46725 |     2692      251     27 |  0.018 % |
0.29/0.32	c |       476 |      75     6675    46725 |     2961      476     26 |  0.018 % |
0.29/0.37	c |       813 |      75     6675    46725 |     3257      813     26 |  0.018 % |
0.39/0.43	c |      1320 |      75     6675    46725 |     3583     1320     26 |  0.018 % |
0.49/0.51	c |      2081 |      75     6675    46725 |     3941     2081     26 |  0.018 % |
0.59/0.61	c |      3220 |      75     6675    46725 |     4335     3220     27 |  0.018 % |
0.69/0.74	c |      4928 |      75     6675    46725 |     4769     2740     26 |  0.018 % |
0.89/0.94	c |      7490 |      75     6675    46725 |     5246     2902     25 |  0.018 % |
1.19/1.24	c |     11335 |      75     6675    46725 |     5771     4104     26 |  0.018 % |
1.69/1.71	c |     17101 |      75     6675    46725 |     6348     4066     25 |  0.018 % |
2.29/2.36	c |     25753 |      75     6675    46725 |     6983     6335     25 |  0.018 % |
3.29/3.34	c |     38730 |      75     6675    46725 |     7681     5279     25 |  0.018 % |
4.79/4.90	c |     58191 |      75     6675    46725 |     8449     5454     25 |  0.018 % |
7.29/7.34	c |     87383 |      75     6675    46725 |     9294     4962     24 |  0.018 % |
10.99/11.06	c |    131173 |      75     6675    46725 |    10223     6780     25 |  0.018 % |
17.18/17.27	c |    196857 |      75     6675    46725 |    11246     5811     24 |  0.018 % |
26.88/26.97	c |    295383 |      75     6675    46725 |    12370     8478     24 |  0.018 % |
42.28/42.32	c |    443173 |      75     6675    46725 |    13607     7423     25 |  0.018 % |
67.07/67.19	c |    664856 |      75     6675    46725 |    14968    10891     25 |  0.018 % |
106.66/106.77	c |    997382 |      75     6675    46725 |    16465    13440     24 |  0.018 % |
171.74/171.88	c |   1496170 |      75     6675    46725 |    18112     9121     23 |  0.018 % |
278.31/278.42	c |   2244353 |      75     6675    46725 |    19923    13478     24 |  0.018 % |
451.66/451.82	c |   3366627 |      75     6675    46725 |    21915    18343     24 |  0.018 % |
739.77/740.04	c |   5050041 |      75     6675    46725 |    24107    12082     23 |  0.018 % |

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-1516133-1238264977/watcher-1516133-1238264977 -o /tmp/evaluation-result-1516133-1238264977/solver-1516133-1238264977 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=892055752 HOME/instance-1516133-1238264977.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 3189
/proc/meminfo: memFree=837368/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=2544 CPUtime=0
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 270699098 2605056 261 1992294400 4194304 5102416 548682068800 18446744073709551615 4515856 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 636 261 88 221 0 412 0

[startup+0.0603431 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3189
/proc/meminfo: memFree=837368/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=3748 CPUtime=0.05
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 581 0 0 0 5 0 0 0 18 0 1 0 270699098 3837952 566 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 937 566 97 221 0 713 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3748

[startup+0.101346 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3189
/proc/meminfo: memFree=837368/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=3920 CPUtime=0.09
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 612 0 0 0 9 0 0 0 18 0 1 0 270699098 4014080 597 1992294400 4194304 5102416 548682068800 18446744073709551615 4266228 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 980 597 98 221 0 756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301369 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3189
/proc/meminfo: memFree=837368/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=3824 CPUtime=0.29
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 626 0 0 0 29 0 0 0 19 0 1 0 270699098 3915776 610 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 956 610 112 221 0 732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3824

[startup+0.701413 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 3189
/proc/meminfo: memFree=837368/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=3960 CPUtime=0.69
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 640 0 0 0 69 0 0 0 22 0 1 0 270699098 4055040 624 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 990 624 112 221 0 766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3960

[startup+1.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=835120/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=4356 CPUtime=1.49
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 760 0 0 0 149 0 0 0 25 0 1 0 270699098 4460544 744 1992294400 4194304 5102416 548682068800 18446744073709551615 4249702 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 1089 744 112 221 0 865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4356

[startup+3.10168 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=834416/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=4884 CPUtime=3.09
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 886 0 0 0 309 0 0 0 25 0 1 0 270699098 5001216 870 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 1221 870 112 221 0 997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4884

[startup+6.30203 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=833584/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=5640 CPUtime=6.29
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 1038 0 0 0 629 0 0 0 25 0 1 0 270699098 5775360 1022 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 1410 1022 112 221 0 1186 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5640

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=832816/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=6184 CPUtime=12.69
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 1195 0 0 0 1269 0 0 0 25 0 1 0 270699098 6332416 1179 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 1546 1179 112 221 0 1322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6184

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=831984/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=7076 CPUtime=25.48
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 1395 0 0 0 2548 0 0 0 25 0 1 0 270699098 7245824 1379 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 1769 1379 112 221 0 1545 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7076

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=830832/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=8308 CPUtime=51.08
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 1666 0 0 0 5107 1 0 0 25 0 1 0 270699098 8507392 1650 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 2077 1650 112 221 0 1853 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8308

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=829872/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=9340 CPUtime=102.26
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 1919 0 0 0 10225 1 0 0 25 0 1 0 270699098 9564160 1903 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 2335 1903 112 221 0 2111 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9340

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=828848/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=10448 CPUtime=162.24
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 2161 0 0 0 16223 1 0 0 25 0 1 0 270699098 10698752 2145 1992294400 4194304 5102416 548682068800 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 2612 2145 112 221 0 2388 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10448

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=828144/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=11172 CPUtime=222.23
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 2345 0 0 0 22221 2 0 0 25 0 1 0 270699098 11440128 2329 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 2793 2329 112 221 0 2569 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11172

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=827632/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=11784 CPUtime=282.21
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 2462 0 0 0 28219 2 0 0 25 0 1 0 270699098 12066816 2446 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 2946 2446 112 221 0 2722 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11784

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=826928/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=12508 CPUtime=342.2
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 2627 0 0 0 34217 3 0 0 25 0 1 0 270699098 12808192 2611 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3127 2611 112 221 0 2903 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12508

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=826544/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=12888 CPUtime=402.17
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 2715 0 0 0 40214 3 0 0 25 0 1 0 270699098 13197312 2699 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3222 2699 112 221 0 2998 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 12888

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=826224/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=13268 CPUtime=462.16
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 2810 0 0 0 46213 3 0 0 25 0 1 0 270699098 13586432 2794 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3317 2794 112 221 0 3093 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13268

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=825712/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=13836 CPUtime=522.14
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 2929 0 0 0 52210 4 0 0 25 0 1 0 270699098 14168064 2913 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3459 2913 112 221 0 3235 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 13836

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=825392/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=14028 CPUtime=582.13
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3001 0 0 0 58209 4 0 0 25 0 1 0 270699098 14364672 2985 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3507 2985 112 221 0 3283 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 14028

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3190
/proc/meminfo: memFree=825072/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=14408 CPUtime=642.11
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3086 0 0 0 64207 4 0 0 25 0 1 0 270699098 14753792 3070 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3602 3070 112 221 0 3378 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 14408

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=824816/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=14784 CPUtime=702.09
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3152 0 0 0 70205 4 0 0 25 0 1 0 270699098 15138816 3136 1992294400 4194304 5102416 548682068800 18446744073709551615 4254401 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3696 3136 112 221 0 3472 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 14784

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=824560/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=14976 CPUtime=762.07
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3206 0 0 0 76203 4 0 0 25 0 1 0 270699098 15335424 3190 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3744 3190 112 221 0 3520 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 14976

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=824240/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=15308 CPUtime=822.06
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3290 0 0 0 82201 5 0 0 25 0 1 0 270699098 15675392 3274 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3827 3274 112 221 0 3603 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 15308

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=824112/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=15452 CPUtime=882.04
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3321 0 0 0 88199 5 0 0 25 0 1 0 270699098 15822848 3305 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3863 3305 112 221 0 3639 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 15452

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=824112/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=15452 CPUtime=942.02
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3330 0 0 0 94197 5 0 0 25 0 1 0 270699098 15822848 3314 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3863 3314 112 221 0 3639 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 15452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=823856/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=15596 CPUtime=1002
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3369 0 0 0 100195 5 0 0 25 0 1 0 270699098 15970304 3353 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3899 3353 112 221 0 3675 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 15596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=823856/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=15596 CPUtime=1061.99
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3375 0 0 0 106193 6 0 0 25 0 1 0 270699098 15970304 3359 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3899 3359 112 221 0 3675 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 15596

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=823856/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=15596 CPUtime=1121.97
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3385 0 0 0 112191 6 0 0 25 0 1 0 270699098 15970304 3369 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3899 3369 112 221 0 3675 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 15596

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=823664/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=15740 CPUtime=1181.95
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3420 0 0 0 118189 6 0 0 25 0 1 0 270699098 16117760 3404 1992294400 4194304 5102416 548682068800 18446744073709551615 4228254 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3935 3404 112 221 0 3711 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 15740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3192
/proc/meminfo: memFree=823664/2055920 swapFree=4181692/4192956
[pid=3189] ppid=3187 vsize=15740 CPUtime=1200.05
/proc/3189/stat : 3189 (varsat-random_s) R 3187 3189 2784 0 -1 4194304 3424 0 0 0 119999 6 0 0 25 0 1 0 270699098 16117760 3408 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3189/statm: 3935 3408 112 221 0 3711 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 15740

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): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.069989
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 15740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3424
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= 3470

runsolver used 0.738887 second user time and 2.6006 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-28 19:29:37
IDJOB=1516133
IDBENCH=70487
IDSOLVER=539
FILE ID=node42/1516133-1238264977
PBS_JOBID= 9060784
Free space on /tmp= 66240 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2142489608-055.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516133-1238264977/watcher-1516133-1238264977 -o /tmp/evaluation-result-1516133-1238264977/solver-1516133-1238264977 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=892055752 HOME/instance-1516133-1238264977.cnf

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

MD5SUM BENCH= 73f3f0cb39ec906200b237ac9eb2621d
RANDOM SEED=892055752

node42.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		: 3000.211
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		: 3000.211
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:        837848 kB
Buffers:         98488 kB
Cached:        1021048 kB
SwapCached:       5184 kB
Active:         151572 kB
Inactive:       976516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        837848 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1184 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            75996 kB
Committed_AS:   826676 kB
PageTables:       1388 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= 66240 MiB
End job on node42 at 2009-03-28 19:49:40