Trace number 1516612

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) 1200.01 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S819692891-023.cnf
MD5SUMf025101ee357b099f3b22dfcd8620ffb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.843871
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:          1394692043.000000
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 |                                                                             |
0.09/0.17	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 % |
0.19/0.20	c |       100 |      75     6675    46725 |     2447      100     27 |  0.018 % |
0.19/0.23	c |       251 |      75     6675    46725 |     2692      251     26 |  0.018 % |
0.19/0.26	c |       476 |      75     6675    46725 |     2961      476     26 |  0.018 % |
0.29/0.30	c |       815 |      75     6675    46725 |     3257      815     26 |  0.018 % |
0.29/0.34	c |      1321 |      75     6675    46725 |     3583     1321     26 |  0.018 % |
0.39/0.41	c |      2080 |      75     6675    46725 |     3941     2080     26 |  0.018 % |
0.49/0.50	c |      3220 |      75     6675    46725 |     4335     3220     26 |  0.018 % |
0.59/0.64	c |      4929 |      75     6675    46725 |     4769     2743     25 |  0.018 % |
0.79/0.82	c |      7492 |      75     6675    46725 |     5246     2901     25 |  0.018 % |
1.10/1.11	c |     11336 |      75     6675    46725 |     5771     4105     25 |  0.018 % |
1.49/1.53	c |     17104 |      75     6675    46725 |     6348     4070     26 |  0.018 % |
2.10/2.19	c |     25754 |      75     6675    46725 |     6983     6336     26 |  0.018 % |
3.20/3.21	c |     38728 |      75     6675    46725 |     7681     5275     25 |  0.018 % |
4.79/4.81	c |     58189 |      75     6675    46725 |     8449     5453     25 |  0.018 % |
7.29/7.31	c |     87382 |      75     6675    46725 |     9294     4967     25 |  0.018 % |
11.19/11.24	c |    131171 |      75     6675    46725 |    10223     6786     25 |  0.018 % |
17.38/17.41	c |    196857 |      75     6675    46725 |    11246     5829     24 |  0.018 % |
27.09/27.13	c |    295383 |      75     6675    46725 |    12370     8503     24 |  0.018 % |
42.89/42.99	c |    443173 |      75     6675    46725 |    13607     7473     25 |  0.018 % |
67.98/68.03	c |    664859 |      75     6675    46725 |    14968    10944     24 |  0.018 % |
108.46/108.55	c |    997385 |      75     6675    46725 |    16465    13513     24 |  0.018 % |
174.05/174.14	c |   1496173 |      75     6675    46725 |    18112     9188     24 |  0.018 % |
281.02/281.11	c |   2244355 |      75     6675    46725 |    19923    13536     24 |  0.018 % |
454.48/454.64	c |   3366629 |      75     6675    46725 |    21915    18491     24 |  0.018 % |
738.71/738.93	c |   5050040 |      75     6675    46725 |    24107    12166     24 |  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-1516612-1238272235/watcher-1516612-1238272235 -o /tmp/evaluation-result-1516612-1238272235/solver-1516612-1238272235 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1394692043 HOME/instance-1516612-1238272235.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: 1.00 1.00 1.00 3/64 26070
/proc/meminfo: memFree=937632/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=2544 CPUtime=0
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 1099885524 2605056 265 1992294400 4194304 5102648 548682068784 18446744073709551615 4250842 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 636 265 87 221 0 412 0

[startup+0.0596039 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26070
/proc/meminfo: memFree=937632/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=3728 CPUtime=0.05
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 585 0 0 0 5 0 0 0 18 0 1 0 1099885524 3817472 570 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 932 570 98 221 0 708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3728

[startup+0.101607 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26070
/proc/meminfo: memFree=937632/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=3924 CPUtime=0.09
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 613 0 0 0 9 0 0 0 18 0 1 0 1099885524 4018176 598 1992294400 4194304 5102648 548682068784 18446744073709551615 4266432 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 981 598 98 221 0 757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.301625 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26070
/proc/meminfo: memFree=937632/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=3832 CPUtime=0.29
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 625 0 0 0 29 0 0 0 19 0 1 0 1099885524 3923968 609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 958 609 110 221 0 734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3832

[startup+0.70166 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26070
/proc/meminfo: memFree=937632/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=3964 CPUtime=0.69
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 652 0 0 0 69 0 0 0 22 0 1 0 1099885524 4059136 636 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 991 636 110 221 0 767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3964

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=935256/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=4420 CPUtime=1.49
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 755 0 0 0 149 0 0 0 25 0 1 0 1099885524 4526080 739 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 1105 739 110 221 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4420

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=934680/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=4968 CPUtime=3.09
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 895 0 0 0 309 0 0 0 25 0 1 0 1099885524 5087232 879 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 1242 879 110 221 0 1018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4968

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=933784/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=5652 CPUtime=6.29
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 1043 0 0 0 629 0 0 0 25 0 1 0 1099885524 5787648 1027 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 1413 1027 110 221 0 1189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5652

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=933016/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=6340 CPUtime=12.69
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 1203 0 0 0 1269 0 0 0 25 0 1 0 1099885524 6492160 1187 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 1585 1187 110 221 0 1361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6340

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=932248/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=7064 CPUtime=25.49
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 1377 0 0 0 2548 1 0 0 25 0 1 0 1099885524 7233536 1361 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 1766 1361 110 221 0 1542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7064

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=931352/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=8128 CPUtime=51.08
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 1614 0 0 0 5107 1 0 0 25 0 1 0 1099885524 8323072 1598 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 2032 1598 110 221 0 1808 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8128

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=930264/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=9160 CPUtime=102.27
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 1877 0 0 0 10226 1 0 0 25 0 1 0 1099885524 9379840 1861 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 2290 1861 110 221 0 2066 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9160

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=928984/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=10500 CPUtime=162.25
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2206 0 0 0 16223 2 0 0 25 0 1 0 1099885524 10752000 2190 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 2625 2190 110 221 0 2401 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10500

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=928024/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=11604 CPUtime=222.24
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2434 0 0 0 22222 2 0 0 25 0 1 0 1099885524 11882496 2418 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 2901 2418 110 221 0 2677 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11604

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=927704/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=11868 CPUtime=282.22
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2505 0 0 0 28220 2 0 0 25 0 1 0 1099885524 12152832 2489 1992294400 4194304 5102648 548682068784 18446744073709551615 4225745 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 2967 2489 110 221 0 2743 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11868

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=927128/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=12624 CPUtime=342.21
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2652 0 0 0 34218 3 0 0 25 0 1 0 1099885524 12926976 2636 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3156 2636 110 221 0 2932 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 12624

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=926936/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=12816 CPUtime=402.19
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2696 0 0 0 40216 3 0 0 25 0 1 0 1099885524 13123584 2680 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3204 2680 110 221 0 2980 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12816

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=926680/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=13004 CPUtime=462.18
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2747 0 0 0 46215 3 0 0 25 0 1 0 1099885524 13316096 2731 1992294400 4194304 5102648 548682068784 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3251 2731 110 221 0 3027 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 13004

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=926232/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=13384 CPUtime=522.16
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2852 0 0 0 52213 3 0 0 25 0 1 0 1099885524 13705216 2836 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3346 2836 110 221 0 3122 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13384

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26071
/proc/meminfo: memFree=926104/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=13572 CPUtime=582.15
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2893 0 0 0 58211 4 0 0 25 0 1 0 1099885524 13897728 2877 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3393 2877 110 221 0 3169 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 13572

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26073
/proc/meminfo: memFree=925720/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=13952 CPUtime=642.14
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 2974 0 0 0 64210 4 0 0 25 0 1 0 1099885524 14286848 2958 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3488 2958 110 221 0 3264 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 13952

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26073
/proc/meminfo: memFree=925464/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=14332 CPUtime=702.12
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3034 0 0 0 70208 4 0 0 25 0 1 0 1099885524 14675968 3018 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3583 3018 110 221 0 3359 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 14332

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26073
/proc/meminfo: memFree=925208/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=14476 CPUtime=762.1
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3099 0 0 0 76206 4 0 0 25 0 1 0 1099885524 14823424 3083 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3619 3083 110 221 0 3395 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14476

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26073
/proc/meminfo: memFree=925080/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=14620 CPUtime=822.08
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3145 0 0 0 82204 4 0 0 25 0 1 0 1099885524 14970880 3129 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3655 3129 110 221 0 3431 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 14620

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 26073
/proc/meminfo: memFree=924952/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=14764 CPUtime=882.08
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3181 0 0 0 88203 5 0 0 25 0 1 0 1099885524 15118336 3165 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3691 3165 110 221 0 3467 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 14764

[startup+942.301 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 26073
/proc/meminfo: memFree=924696/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=15052 CPUtime=942.06
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3235 0 0 0 94201 5 0 0 25 0 1 0 1099885524 15413248 3219 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3763 3219 110 221 0 3539 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 15052

[startup+1002.3 s]
/proc/loadavg: 1.08 1.05 1.01 2/65 26073
/proc/meminfo: memFree=924568/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=15196 CPUtime=1002.04
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3268 0 0 0 100199 5 0 0 25 0 1 0 1099885524 15560704 3252 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3799 3252 110 221 0 3575 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 15196

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 26073
/proc/meminfo: memFree=924440/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=15340 CPUtime=1062.03
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3305 0 0 0 106198 5 0 0 25 0 1 0 1099885524 15708160 3289 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3835 3289 110 221 0 3611 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 15340

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 26073
/proc/meminfo: memFree=924376/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=15340 CPUtime=1122.01
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3307 0 0 0 112196 5 0 0 25 0 1 0 1099885524 15708160 3291 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3835 3291 110 221 0 3611 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 15340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26073
/proc/meminfo: memFree=924376/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=15340 CPUtime=1182
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3312 0 0 0 118194 6 0 0 25 0 1 0 1099885524 15708160 3296 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3835 3296 110 221 0 3611 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 15340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26073
/proc/meminfo: memFree=924312/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=15340 CPUtime=1200
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3313 0 0 0 119994 6 0 0 25 0 1 0 1099885524 15708160 3297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3835 3297 110 221 0 3611 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 15340

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26073
/proc/meminfo: memFree=924312/2055920 swapFree=4176708/4192956
[pid=26070] ppid=26068 vsize=15340 CPUtime=1200
/proc/26070/stat : 26070 (varsat-industri) R 26068 26070 25912 0 -1 4194304 3313 0 0 0 119994 6 0 0 25 0 1 0 1099885524 15708160 3297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/26070/statm: 3835 3297 110 221 0 3611 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 15340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.95
CPU system time (s): 0.06499
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 15340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3313
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= 1747

runsolver used 0.85087 second user time and 2.52761 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-28 21:30:35
IDJOB=1516612
IDBENCH=70527
IDSOLVER=538
FILE ID=node51/1516612-1238272235
PBS_JOBID= 9060875
Free space on /tmp= 65232 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S819692891-023.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516612-1238272235/watcher-1516612-1238272235 -o /tmp/evaluation-result-1516612-1238272235/solver-1516612-1238272235 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1394692043 HOME/instance-1516612-1238272235.cnf

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

MD5SUM BENCH= f025101ee357b099f3b22dfcd8620ffb
RANDOM SEED=1394692043

node51.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		: 3000.234
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		: 3000.234
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:        938048 kB
Buffers:         70872 kB
Cached:         960552 kB
SwapCached:       9996 kB
Active:         110072 kB
Inactive:       932756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        938048 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          17084 kB
Slab:            61068 kB
Committed_AS:  2915308 kB
PageTables:       1400 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= 65232 MiB
End job on node51 at 2009-03-28 21:50:37