Trace number 1516624

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-industrial 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
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:          1529073759.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |                                                                             |
0.10/0.16	c ============================[ Search Statistics ]==============================
0.10/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.16	c ===============================================================================
0.10/0.16	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.10/0.18	c |       101 |      75     6675    46725 |     2447      101     26 |  0.018 % |
0.20/0.21	c |       251 |      75     6675    46725 |     2692      251     26 |  0.018 % |
0.20/0.24	c |       476 |      75     6675    46725 |     2961      476     27 |  0.018 % |
0.20/0.27	c |       813 |      75     6675    46725 |     3257      813     26 |  0.018 % |
0.30/0.32	c |      1319 |      75     6675    46725 |     3583     1319     26 |  0.018 % |
0.30/0.38	c |      2079 |      75     6675    46725 |     3941     2079     26 |  0.018 % |
0.40/0.46	c |      3218 |      75     6675    46725 |     4335     3218     26 |  0.018 % |
0.50/0.58	c |      4926 |      75     6675    46725 |     4769     2742     25 |  0.018 % |
0.70/0.74	c |      7488 |      75     6675    46725 |     5246     2900     25 |  0.018 % |
0.90/0.98	c |     11332 |      75     6675    46725 |     5771     4105     25 |  0.018 % |
1.29/1.37	c |     17100 |      75     6675    46725 |     6348     4071     25 |  0.018 % |
1.89/1.97	c |     25749 |      75     6675    46725 |     6983     6337     25 |  0.018 % |
2.89/2.90	c |     38724 |      75     6675    46725 |     7681     5278     24 |  0.018 % |
4.29/4.32	c |     58186 |      75     6675    46725 |     8449     5456     25 |  0.018 % |
6.49/6.58	c |     87378 |      75     6675    46725 |     9294     4963     24 |  0.018 % |
10.09/10.11	c |    131168 |      75     6675    46725 |    10223     6773     25 |  0.018 % |
15.59/15.62	c |    196852 |      75     6675    46725 |    11246     5794     25 |  0.018 % |
24.19/24.23	c |    295379 |      75     6675    46725 |    12370     8469     24 |  0.018 % |
38.08/38.13	c |    443168 |      75     6675    46725 |    13607     7459     24 |  0.018 % |
60.17/60.25	c |    664854 |      75     6675    46725 |    14968    10939     24 |  0.018 % |
96.57/96.64	c |    997380 |      75     6675    46725 |    16465    13519     25 |  0.018 % |
155.45/155.50	c |   1496168 |      75     6675    46725 |    18112     9188     24 |  0.018 % |
252.22/252.37	c |   2244353 |      75     6675    46725 |    19923    13545     24 |  0.018 % |
415.18/415.35	c |   3366628 |      75     6675    46725 |    21915    18476     24 |  0.018 % |
680.71/680.99	c |   5050039 |      75     6675    46725 |    24107    12184     23 |  0.018 % |
1117.19/1117.52	c |   7575155 |      75     6675    46725 |    26517    20826     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-1516624-1238272481/watcher-1516624-1238272481 -o /tmp/evaluation-result-1516624-1238272481/solver-1516624-1238272481 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1529073759 HOME/instance-1516624-1238272481.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 3/65 15157
/proc/meminfo: memFree=878968/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=2544 CPUtime=0
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 986621798 2605056 267 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 636 267 87 221 0 412 0

[startup+0.106716 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15157
/proc/meminfo: memFree=878968/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=3920 CPUtime=0.1
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 613 0 0 0 10 0 0 0 20 0 1 0 986621798 4014080 598 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 980 598 98 221 0 756 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3920

[startup+0.202724 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15157
/proc/meminfo: memFree=878968/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=3828 CPUtime=0.2
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 625 0 0 0 20 0 0 0 21 0 1 0 986621798 3919872 609 1992294400 4194304 5102648 548682068784 18446744073709551615 4213860 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 957 609 110 221 0 733 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3828

[startup+0.302733 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15157
/proc/meminfo: memFree=878968/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=3828 CPUtime=0.3
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 625 0 0 0 30 0 0 0 22 0 1 0 986621798 3919872 609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 957 609 110 221 0 733 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3828

[startup+0.70277 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15157
/proc/meminfo: memFree=878968/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=3960 CPUtime=0.7
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 655 0 0 0 70 0 0 0 25 0 1 0 986621798 4055040 639 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 990 639 110 221 0 766 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3960

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15158
/proc/meminfo: memFree=876592/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=4504 CPUtime=1.49
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 986621798 4612096 754 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 1126 756 110 221 0 902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4504

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15158
/proc/meminfo: memFree=875888/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=5056 CPUtime=3.09
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 909 0 0 0 309 0 0 0 25 0 1 0 986621798 5177344 893 1992294400 4194304 5102648 548682068784 18446744073709551615 4262425 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 1264 893 110 221 0 1040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5056

[startup+6.3013 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15158
/proc/meminfo: memFree=875248/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=5604 CPUtime=6.29
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 1034 0 0 0 629 0 0 0 25 0 1 0 986621798 5738496 1018 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 1401 1018 110 221 0 1177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5604

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15158
/proc/meminfo: memFree=874224/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=6552 CPUtime=12.69
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 1246 0 0 0 1269 0 0 0 25 0 1 0 986621798 6709248 1230 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 1638 1230 110 221 0 1414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6552

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=873520/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=7292 CPUtime=25.48
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 1418 0 0 0 2548 0 0 0 25 0 1 0 986621798 7467008 1402 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 1823 1402 110 221 0 1599 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7292

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=872496/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=8392 CPUtime=51.07
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 1658 0 0 0 5107 0 0 0 25 0 1 0 986621798 8593408 1642 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 2098 1642 110 221 0 1874 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8392

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=871408/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=9400 CPUtime=102.27
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 1925 0 0 0 10226 1 0 0 25 0 1 0 986621798 9625600 1909 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 2350 1909 110 221 0 2126 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9400

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=870512/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=10316 CPUtime=162.25
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 2157 0 0 0 16224 1 0 0 25 0 1 0 986621798 10563584 2141 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 2579 2141 110 221 0 2355 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10316

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=869808/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=11136 CPUtime=222.24
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 2323 0 0 0 22223 1 0 0 25 0 1 0 986621798 11403264 2307 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 2784 2307 110 221 0 2560 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11136

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=869040/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=11968 CPUtime=282.21
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 2485 0 0 0 28220 1 0 0 25 0 1 0 986621798 12255232 2469 1992294400 4194304 5102648 548682068784 18446744073709551615 4249847 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 2992 2469 110 221 0 2768 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11968

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=868336/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=12724 CPUtime=342.2
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 2653 0 0 0 34219 1 0 0 25 0 1 0 986621798 13029376 2637 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3181 2637 110 221 0 2957 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12724

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=868208/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=12916 CPUtime=402.18
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 2695 0 0 0 40217 1 0 0 25 0 1 0 986621798 13225984 2679 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3229 2679 110 221 0 3005 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12916

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=867760/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=13484 CPUtime=462.16
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 2803 0 0 0 46215 1 0 0 25 0 1 0 986621798 13807616 2787 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3371 2787 110 221 0 3147 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13484

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=867568/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=13676 CPUtime=522.15
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 2875 0 0 0 52214 1 0 0 25 0 1 0 986621798 14004224 2859 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3419 2859 110 221 0 3195 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13676

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=867056/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=14244 CPUtime=582.14
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3010 0 0 0 58212 2 0 0 25 0 1 0 986621798 14585856 2994 1992294400 4194304 5102648 548682068784 18446744073709551615 4225745 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3561 2994 110 221 0 3337 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 14244

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=866736/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=14624 CPUtime=642.12
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3080 0 0 0 64210 2 0 0 25 0 1 0 986621798 14974976 3064 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3656 3064 110 221 0 3432 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 14624

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=866480/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=14812 CPUtime=702.1
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3140 0 0 0 70208 2 0 0 25 0 1 0 986621798 15167488 3124 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3703 3124 110 221 0 3479 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 14812

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=866416/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=14812 CPUtime=762.09
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3150 0 0 0 76207 2 0 0 25 0 1 0 986621798 15167488 3134 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3703 3134 110 221 0 3479 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14812

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=866032/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15144 CPUtime=822.07
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3233 0 0 0 82205 2 0 0 25 0 1 0 986621798 15507456 3217 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3786 3217 110 221 0 3562 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 15144

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=866032/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15144 CPUtime=882.06
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3240 0 0 0 88204 2 0 0 25 0 1 0 986621798 15507456 3224 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3786 3224 110 221 0 3562 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 15144

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=865712/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15288 CPUtime=942.04
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3295 0 0 0 94202 2 0 0 25 0 1 0 986621798 15654912 3279 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3822 3279 110 221 0 3598 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 15288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=865520/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15576 CPUtime=1002.02
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3353 0 0 0 100200 2 0 0 25 0 1 0 986621798 15949824 3337 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3894 3337 110 221 0 3670 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 15576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=865456/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15576 CPUtime=1062
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3362 0 0 0 106198 2 0 0 25 0 1 0 986621798 15949824 3346 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3894 3346 110 221 0 3670 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 15576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=865456/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15576 CPUtime=1121.99
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3377 0 0 0 112197 2 0 0 25 0 1 0 986621798 15949824 3361 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3894 3361 110 221 0 3670 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 15576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=865264/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15768 CPUtime=1181.97
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3410 0 0 0 118195 2 0 0 25 0 1 0 986621798 16146432 3394 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3942 3394 110 221 0 3718 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 15768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=865200/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15912 CPUtime=1200.07
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3440 0 0 0 120005 2 0 0 25 0 1 0 986621798 16293888 3424 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3978 3424 110 221 0 3754 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15912

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15158
/proc/meminfo: memFree=865200/2055920 swapFree=4176856/4192956
[pid=15157] ppid=15155 vsize=15912 CPUtime=1200.07
/proc/15157/stat : 15157 (varsat-industri) R 15155 15157 14998 0 -1 4194304 3440 0 0 0 120005 2 0 0 25 0 1 0 986621798 16293888 3424 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/15157/statm: 3978 3424 110 221 0 3754 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.025996
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 15912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3440
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= 1695

runsolver used 1.35879 second user time and 3.01954 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-28 21:34:41
IDJOB=1516624
IDBENCH=70528
IDSOLVER=538
FILE ID=node8/1516624-1238272481
PBS_JOBID= 9060862
Free space on /tmp= 64044 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516624-1238272481/watcher-1516624-1238272481 -o /tmp/evaluation-result-1516624-1238272481/solver-1516624-1238272481 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1529073759 HOME/instance-1516624-1238272481.cnf

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

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=1529073759

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        879448 kB
Buffers:         91948 kB
Cached:         985488 kB
SwapCached:       9204 kB
Active:         107720 kB
Inactive:       980364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879448 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          16324 kB
Slab:            74184 kB
Committed_AS:  2567664 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64044 MiB
End job on node8 at 2009-03-28 21:54:43