Trace number 1516037

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S599916448-096.cnf
MD5SUM5f04fc92392bf2bf11053ad43646135d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.906861
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
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:          1287282314.000000
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 |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.18	c |       100 |      65     5785    40495 |     2121      100     24 |  0.024 % |
0.19/0.21	c |       250 |      65     5785    40495 |     2333      250     23 |  0.024 % |
0.19/0.26	c |       475 |      65     5785    40495 |     2566      475     23 |  0.024 % |
0.29/0.30	c |       812 |      65     5785    40495 |     2823      812     24 |  0.024 % |
0.29/0.35	c |      1319 |      65     5785    40495 |     3105     1319     24 |  0.024 % |
0.39/0.42	c |      2079 |      65     5785    40495 |     3416     2079     23 |  0.024 % |
0.49/0.52	c |      3219 |      65     5785    40495 |     3757     3219     23 |  0.024 % |
0.59/0.65	c |      4929 |      65     5785    40495 |     4133     3041     22 |  0.024 % |
0.79/0.83	c |      7491 |      65     5785    40495 |     4546     3523     23 |  0.024 % |
1.00/1.10	c |     11338 |      65     5785    40495 |     5001     2795     22 |  0.024 % |
1.39/1.48	c |     17104 |      65     5785    40495 |     5501     3528     23 |  0.024 % |
1.99/2.06	c |     25754 |      65     5785    40495 |     6051     3881     21 |  0.024 % |
2.89/2.94	c |     38730 |      65     5785    40495 |     6657     4698     22 |  0.024 % |
4.29/4.31	c |     58191 |      65     5785    40495 |     7322     4099     21 |  0.024 % |
6.39/6.46	c |     87385 |      65     5785    40495 |     8055     3893     21 |  0.024 % |
9.68/9.72	c |    131174 |      65     5785    40495 |     8860     7258     22 |  0.024 % |
14.88/14.90	c |    196859 |      65     5785    40495 |     9746     6289     22 |  0.024 % |
22.99/23.00	c |    295387 |      65     5785    40495 |    10721     7081     22 |  0.024 % |
36.08/36.13	c |    443176 |      65     5785    40495 |    11793     9788     21 |  0.024 % |
56.57/56.64	c |    664860 |      65     5785    40495 |    12972     6878     21 |  0.024 % |
89.36/89.41	c |    997385 |      65     5785    40495 |    14270     7937     21 |  0.024 % |
142.05/142.12	c |   1496173 |      65     5785    40495 |    15697    13531     21 |  0.024 % |
227.83/227.90	c |   2244355 |      65     5785    40495 |    17266    14924     21 |  0.024 % |
367.09/367.21	c |   3366630 |      65     5785    40495 |    18993    13307     21 |  0.024 % |
598.02/598.26	c |   5050041 |      65     5785    40495 |    20892    13693     20 |  0.024 % |
977.72/978.03	c |   7575158 |      65     5785    40495 |    22982    18420     20 |  0.024 % |

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-1516037-1238263328/watcher-1516037-1238263328 -o /tmp/evaluation-result-1516037-1238263328/solver-1516037-1238263328 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1287282314 HOME/instance-1516037-1238263328.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 2/69 5538
/proc/meminfo: memFree=901096/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=2676 CPUtime=0
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1098995905 2740224 270 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 669 273 88 221 0 445 0

[startup+0.00883906 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 5538
/proc/meminfo: memFree=901096/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=3096 CPUtime=0
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 404 0 0 0 0 0 0 0 18 0 1 0 1098995905 3170304 389 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 774 390 88 221 0 550 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3096

[startup+0.101849 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 5538
/proc/meminfo: memFree=901096/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=3728 CPUtime=0.09
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 553 0 0 0 9 0 0 0 18 0 1 0 1098995905 3817472 538 1992294400 4194304 5102416 548682068800 18446744073709551615 4272641 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 932 538 98 221 0 708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3728

[startup+0.301868 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 5538
/proc/meminfo: memFree=901096/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=3632 CPUtime=0.29
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 567 0 0 0 29 0 0 0 19 0 1 0 1098995905 3719168 552 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 908 552 112 221 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.701909 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 5538
/proc/meminfo: memFree=901096/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=3764 CPUtime=0.69
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 582 0 0 0 69 0 0 0 23 0 1 0 1098995905 3854336 567 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 941 567 112 221 0 717 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3764

[startup+1.50199 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 5539
/proc/meminfo: memFree=899040/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=4176 CPUtime=1.49
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 688 0 0 0 149 0 0 0 25 0 1 0 1098995905 4276224 673 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 1044 673 112 221 0 820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4176

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 5539
/proc/meminfo: memFree=898528/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=4464 CPUtime=3.09
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 777 0 0 0 309 0 0 0 25 0 1 0 1098995905 4571136 762 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 1116 762 112 221 0 892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4464

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 5539
/proc/meminfo: memFree=897888/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=5000 CPUtime=6.29
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 894 0 0 0 629 0 0 0 25 0 1 0 1098995905 5120000 879 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 1250 879 112 221 0 1026 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5000

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 5539
/proc/meminfo: memFree=896992/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=5848 CPUtime=12.68
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 1095 0 0 0 1268 0 0 0 25 0 1 0 1098995905 5988352 1080 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 1462 1080 112 221 0 1238 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5848

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 5539
/proc/meminfo: memFree=896288/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=6496 CPUtime=25.49
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 1252 0 0 0 2548 1 0 0 25 0 1 0 1098995905 6651904 1237 1992294400 4194304 5102416 548682068800 18446744073709551615 4250110 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 1624 1237 112 221 0 1400 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6496

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 5539
/proc/meminfo: memFree=895200/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=7668 CPUtime=51.08
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 1513 0 0 0 5107 1 0 0 25 0 1 0 1098995905 7852032 1498 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 1917 1498 112 221 0 1693 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7668

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 5539
/proc/meminfo: memFree=894176/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=8760 CPUtime=102.26
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 1772 0 0 0 10225 1 0 0 25 0 1 0 1098995905 8970240 1757 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 2190 1757 112 221 0 1966 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8760

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=893728/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=9120 CPUtime=162.25
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 1879 0 0 0 16223 2 0 0 25 0 1 0 1098995905 9338880 1864 1992294400 4194304 5102416 548682068800 18446744073709551615 4229815 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 2280 1864 112 221 0 2056 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9120

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=893088/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=9844 CPUtime=222.23
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2037 0 0 0 22221 2 0 0 25 0 1 0 1098995905 10080256 2022 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 2461 2022 112 221 0 2237 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9844

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=892192/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=10636 CPUtime=282.21
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2235 0 0 0 28219 2 0 0 25 0 1 0 1098995905 10891264 2220 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 2659 2220 112 221 0 2435 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10636

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=892064/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=10824 CPUtime=342.19
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2262 0 0 0 34217 2 0 0 25 0 1 0 1098995905 11083776 2247 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 2706 2247 112 221 0 2482 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10824

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=891552/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=11464 CPUtime=402.18
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2382 0 0 0 40215 3 0 0 25 0 1 0 1098995905 11739136 2367 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 2866 2367 112 221 0 2642 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11464

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=891104/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=12036 CPUtime=462.16
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2525 0 0 0 46213 3 0 0 25 0 1 0 1098995905 12324864 2510 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3009 2510 112 221 0 2785 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12036

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=890720/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=12416 CPUtime=522.14
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2610 0 0 0 52211 3 0 0 25 0 1 0 1098995905 12713984 2595 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3104 2595 112 221 0 2880 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12416

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=890464/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=12792 CPUtime=582.13
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2687 0 0 0 58209 4 0 0 25 0 1 0 1098995905 13099008 2672 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3198 2672 112 221 0 2974 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12792

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=890208/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=12984 CPUtime=642.11
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2737 0 0 0 64207 4 0 0 25 0 1 0 1098995905 13295616 2722 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3246 2722 112 221 0 3022 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 12984

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=889952/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=13364 CPUtime=702.09
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2818 0 0 0 70204 5 0 0 25 0 1 0 1098995905 13684736 2803 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3341 2803 112 221 0 3117 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 13364

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=889760/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=13552 CPUtime=762.08
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2857 0 0 0 76203 5 0 0 25 0 1 0 1098995905 13877248 2842 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3388 2842 112 221 0 3164 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 13552

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=889696/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=13552 CPUtime=822.06
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2867 0 0 0 82201 5 0 0 25 0 1 0 1098995905 13877248 2852 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3388 2852 112 221 0 3164 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 13552

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=889568/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=13552 CPUtime=882.05
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2902 0 0 0 88199 6 0 0 25 0 1 0 1098995905 13877248 2887 1992294400 4194304 5102416 548682068800 18446744073709551615 4249504 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3388 2887 112 221 0 3164 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 13552

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=889440/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=13740 CPUtime=942.03
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2942 0 0 0 94197 6 0 0 25 0 1 0 1098995905 14069760 2927 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3435 2927 112 221 0 3211 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 13740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=889376/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=13740 CPUtime=1002.01
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 2951 0 0 0 100195 6 0 0 25 0 1 0 1098995905 14069760 2936 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3435 2936 112 221 0 3211 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 13740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=889248/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=13884 CPUtime=1061.99
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 3000 0 0 0 106193 6 0 0 25 0 1 0 1098995905 14217216 2985 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3471 2985 112 221 0 3247 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 13884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=889056/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=14220 CPUtime=1121.98
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 3048 0 0 0 112191 7 0 0 25 0 1 0 1098995905 14561280 3033 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3555 3033 112 221 0 3331 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 14220

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=888928/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=14220 CPUtime=1181.96
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 3063 0 0 0 118189 7 0 0 25 0 1 0 1098995905 14561280 3048 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3555 3048 112 221 0 3331 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 14220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5539
/proc/meminfo: memFree=888928/2055920 swapFree=4169124/4192956
[pid=5538] ppid=5536 vsize=14220 CPUtime=1200.06
/proc/5538/stat : 5538 (varsat-random_s) R 5536 5538 5166 0 -1 4194304 3067 0 0 0 119999 7 0 0 25 0 1 0 1098995905 14561280 3052 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/5538/statm: 3555 3052 112 221 0 3331 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14220

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): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.077988
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 14220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3067
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= 1429

runsolver used 1.06084 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-28 19:02:08
IDJOB=1516037
IDBENCH=70479
IDSOLVER=539
FILE ID=node44/1516037-1238263328
PBS_JOBID= 9060747
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S599916448-096.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516037-1238263328/watcher-1516037-1238263328 -o /tmp/evaluation-result-1516037-1238263328/solver-1516037-1238263328 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1287282314 HOME/instance-1516037-1238263328.cnf

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

MD5SUM BENCH= 5f04fc92392bf2bf11053ad43646135d
RANDOM SEED=1287282314

node44.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		: 3000.241
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		: 3000.241
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:        901576 kB
Buffers:        105316 kB
Cached:         938728 kB
SwapCached:      13220 kB
Active:         309136 kB
Inactive:       749612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        901576 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          18156 kB
Slab:            81036 kB
Committed_AS:  2541416 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-28 19:22:10