Trace number 1515989

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S2142794689-088.cnf
MD5SUM0f4b7bee4959ec0290a8262b27584313
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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:          45269634.000000
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 |       251 |      65     5785    40495 |     2333      251     24 |  0.024 % |
0.19/0.25	c |       476 |      65     5785    40495 |     2566      476     23 |  0.024 % |
0.29/0.30	c |       813 |      65     5785    40495 |     2823      813     23 |  0.024 % |
0.29/0.35	c |      1319 |      65     5785    40495 |     3105     1319     23 |  0.024 % |
0.39/0.42	c |      2078 |      65     5785    40495 |     3416     2078     23 |  0.024 % |
0.49/0.51	c |      3217 |      65     5785    40495 |     3757     3217     22 |  0.024 % |
0.59/0.65	c |      4927 |      65     5785    40495 |     4133     3035     22 |  0.024 % |
0.79/0.83	c |      7490 |      65     5785    40495 |     4546     3520     22 |  0.024 % |
1.00/1.10	c |     11334 |      65     5785    40495 |     5001     2787     22 |  0.024 % |
1.39/1.48	c |     17100 |      65     5785    40495 |     5501     3525     22 |  0.024 % |
1.99/2.09	c |     25749 |      65     5785    40495 |     6051     3882     20 |  0.024 % |
2.89/2.98	c |     38724 |      65     5785    40495 |     6657     4700     21 |  0.024 % |
4.29/4.37	c |     58187 |      65     5785    40495 |     7322     4106     21 |  0.024 % |
6.49/6.54	c |     87379 |      65     5785    40495 |     8055     3902     21 |  0.024 % |
9.89/9.91	c |    131168 |      65     5785    40495 |     8860     7270     22 |  0.024 % |
14.98/15.08	c |    196855 |      65     5785    40495 |     9746     6303     21 |  0.024 % |
23.38/23.41	c |    295382 |      65     5785    40495 |    10721     7100     21 |  0.024 % |
36.19/36.28	c |    443172 |      65     5785    40495 |    11793     9798     21 |  0.024 % |
57.08/57.13	c |    664856 |      65     5785    40495 |    12972     6922     20 |  0.024 % |
90.07/90.11	c |    997382 |      65     5785    40495 |    14270     7989     21 |  0.024 % |
143.84/144.00	c |   1496170 |      65     5785    40495 |    15697    13562     22 |  0.024 % |
229.53/229.64	c |   2244353 |      65     5785    40495 |    17266    14932     21 |  0.024 % |
371.88/372.04	c |   3366627 |      65     5785    40495 |    18993    13283     21 |  0.024 % |
600.32/600.55	c |   5050038 |      65     5785    40495 |    20892    13628     20 |  0.024 % |
970.40/970.73	c |   7575155 |      65     5785    40495 |    22982    18411     21 |  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-1515989-1238262538/watcher-1515989-1238262538 -o /tmp/evaluation-result-1515989-1238262538/solver-1515989-1238262538 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=45269634 HOME/instance-1515989-1238262538.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 0.91 3/64 30535
/proc/meminfo: memFree=873648/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=2544 CPUtime=0
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 1098916076 2605056 258 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 636 260 88 221 0 412 0

[startup+0.0175749 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30535
/proc/meminfo: memFree=873648/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=3656 CPUtime=0.01
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 530 0 0 0 1 0 0 0 18 0 1 0 1098916076 3743744 515 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 914 515 97 221 0 690 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3656

[startup+0.101585 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30535
/proc/meminfo: memFree=873648/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=3656 CPUtime=0.09
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 543 0 0 0 9 0 0 0 18 0 1 0 1098916076 3743744 528 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 914 528 98 221 0 690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3656

[startup+0.301608 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30535
/proc/meminfo: memFree=873648/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=3592 CPUtime=0.29
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 557 0 0 0 29 0 0 0 19 0 1 0 1098916076 3678208 542 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 898 542 112 221 0 674 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3592

[startup+0.701653 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30535
/proc/meminfo: memFree=873648/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=3736 CPUtime=0.69
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 576 0 0 0 69 0 0 0 22 0 1 0 1098916076 3825664 561 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 934 561 112 221 0 710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3736

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=871592/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=4148 CPUtime=1.49
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 671 0 0 0 149 0 0 0 25 0 1 0 1098916076 4247552 656 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 1037 656 112 221 0 813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4148

[startup+3.10193 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=871080/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=4556 CPUtime=3.09
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 789 0 0 0 309 0 0 0 25 0 1 0 1098916076 4665344 774 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 1139 774 112 221 0 915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4556

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=870440/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=4976 CPUtime=6.29
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 902 0 0 0 629 0 0 0 25 0 1 0 1098916076 5095424 887 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 1244 887 112 221 0 1020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4976

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=869672/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=5740 CPUtime=12.68
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 1055 0 0 0 1268 0 0 0 25 0 1 0 1098916076 5877760 1040 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 1435 1040 112 221 0 1211 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5740

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=868840/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=6512 CPUtime=25.49
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 1256 0 0 0 2548 1 0 0 25 0 1 0 1098916076 6668288 1241 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 1628 1241 112 221 0 1404 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6512

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=868008/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=7480 CPUtime=51.08
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 1455 0 0 0 5107 1 0 0 25 0 1 0 1098916076 7659520 1440 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 1870 1440 112 221 0 1646 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7480

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=866856/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=8696 CPUtime=102.26
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 1736 0 0 0 10225 1 0 0 25 0 1 0 1098916076 8904704 1721 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 2174 1721 112 221 0 1950 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8696

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=865704/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=9836 CPUtime=162.24
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2008 0 0 0 16223 1 0 0 25 0 1 0 1098916076 10072064 1993 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 2459 1993 112 221 0 2235 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9836

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=865320/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=10244 CPUtime=222.22
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2100 0 0 0 22221 1 0 0 25 0 1 0 1098916076 10489856 2085 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 2561 2085 112 221 0 2337 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10244

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=864680/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=10816 CPUtime=282.21
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2254 0 0 0 28219 2 0 0 25 0 1 0 1098916076 11075584 2239 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 2704 2239 112 221 0 2480 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10816

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=864168/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=11384 CPUtime=342.19
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2364 0 0 0 34217 2 0 0 25 0 1 0 1098916076 11657216 2349 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 2846 2349 112 221 0 2622 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11384

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=863848/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=11836 CPUtime=402.17
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2444 0 0 0 40215 2 0 0 25 0 1 0 1098916076 12120064 2429 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 2959 2429 112 221 0 2735 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11836

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=863336/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=12404 CPUtime=462.15
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2582 0 0 0 46213 2 0 0 25 0 1 0 1098916076 12701696 2567 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3101 2567 112 221 0 2877 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12404

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=862824/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=12972 CPUtime=522.14
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2699 0 0 0 52211 3 0 0 25 0 1 0 1098916076 13283328 2684 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3243 2684 112 221 0 3019 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12972

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=862824/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=12972 CPUtime=582.12
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2710 0 0 0 58209 3 0 0 25 0 1 0 1098916076 13283328 2695 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3243 2695 112 221 0 3019 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 12972

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=862568/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=13352 CPUtime=642.1
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2787 0 0 0 64207 3 0 0 25 0 1 0 1098916076 13672448 2772 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3338 2772 112 221 0 3114 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 13352

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30536
/proc/meminfo: memFree=862312/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=13540 CPUtime=702.08
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2859 0 0 0 70205 3 0 0 25 0 1 0 1098916076 13864960 2844 1992294400 4194304 5102416 548682068800 18446744073709551615 4228523 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3385 2844 112 221 0 3161 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 13540

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=862120/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=13540 CPUtime=762.06
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2861 0 0 0 76203 3 0 0 25 0 1 0 1098916076 13864960 2846 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3385 2846 112 221 0 3161 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 13540

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=862120/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=13540 CPUtime=822.05
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2868 0 0 0 82201 4 0 0 25 0 1 0 1098916076 13864960 2853 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3385 2853 112 221 0 3161 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 13540

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=862184/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=13540 CPUtime=882.03
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2887 0 0 0 88199 4 0 0 25 0 1 0 1098916076 13864960 2872 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3385 2872 112 221 0 3161 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 13540

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=862184/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=13540 CPUtime=942.01
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2891 0 0 0 94197 4 0 0 25 0 1 0 1098916076 13864960 2876 1992294400 4194304 5102416 548682068800 18446744073709551615 4249708 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3385 2876 112 221 0 3161 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 13540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=861928/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=13732 CPUtime=1001.99
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 2943 0 0 0 100195 4 0 0 25 0 1 0 1098916076 14061568 2928 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3433 2928 112 221 0 3209 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 13732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=861608/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=14020 CPUtime=1061.97
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 3008 0 0 0 106193 4 0 0 25 0 1 0 1098916076 14356480 2993 1992294400 4194304 5102416 548682068800 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3505 2993 112 221 0 3281 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 14020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=861608/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=14020 CPUtime=1121.95
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 3018 0 0 0 112191 4 0 0 25 0 1 0 1098916076 14356480 3003 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3505 3003 112 221 0 3281 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 14020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=861544/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=14164 CPUtime=1181.94
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 3060 0 0 0 118189 5 0 0 25 0 1 0 1098916076 14503936 3045 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3541 3045 112 221 0 3317 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 14164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30542
/proc/meminfo: memFree=861352/2055920 swapFree=4178500/4192956
[pid=30535] ppid=30533 vsize=14308 CPUtime=1200.04
/proc/30535/stat : 30535 (varsat-random_s) R 30533 30535 30223 0 -1 4194304 3085 0 0 0 119999 5 0 0 25 0 1 0 1098916076 14651392 3070 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/30535/statm: 3577 3070 112 221 0 3353 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 14308

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): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.057991
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 14308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3085
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= 2313

runsolver used 1.07584 second user time and 2.23966 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 18:48:58
IDJOB=1515989
IDBENCH=70475
IDSOLVER=539
FILE ID=node62/1515989-1238262538
PBS_JOBID= 9060777
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S2142794689-088.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515989-1238262538/watcher-1515989-1238262538 -o /tmp/evaluation-result-1515989-1238262538/solver-1515989-1238262538 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=45269634 HOME/instance-1515989-1238262538.cnf

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

MD5SUM BENCH= 0f4b7bee4959ec0290a8262b27584313
RANDOM SEED=45269634

node62.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        874128 kB
Buffers:         82280 kB
Cached:        1014424 kB
SwapCached:       7616 kB
Active:         312812 kB
Inactive:       793192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        874128 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            61548 kB
Committed_AS:  2682568 kB
PageTables:       1460 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= 66352 MiB
End job on node62 at 2009-03-28 19:09:00