Trace number 1517284

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.1012
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  400                                                  |
0.00/0.00	c |  Number of clauses:    1700                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          532340826.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     396     1687     5082 |      562        0    nan |  0.000 % |
0.00/0.00	c |       100 |     396     1687     5082 |      618      100     21 |  0.001 % |
0.00/0.01	c |       250 |     396     1687     5082 |      680      250     19 |  0.001 % |
0.00/0.02	c |       475 |     396     1687     5082 |      748      475     19 |  0.001 % |
0.00/0.03	c |       812 |     396     1687     5082 |      823      416     18 |  0.001 % |
0.00/0.05	c |      1318 |     396     1687     5082 |      905      497     16 |  0.001 % |
0.00/0.07	c |      2077 |     396     1687     5082 |      996      782     18 |  0.001 % |
0.10/0.11	c |      3216 |     396     1687     5082 |     1095      893     17 |  0.001 % |
0.10/0.17	c |      4924 |     396     1687     5082 |     1205      895     16 |  0.001 % |
0.19/0.26	c |      7486 |     396     1687     5082 |     1325      961     18 |  0.001 % |
0.39/0.40	c |     11331 |     396     1687     5082 |     1458      729     15 |  0.001 % |
0.59/0.61	c |     17097 |     396     1687     5082 |     1604     1253     16 |  0.001 % |
0.89/0.94	c |     25746 |     396     1687     5082 |     1764      894     15 |  0.001 % |
1.39/1.44	c |     38720 |     396     1687     5082 |     1941     1330     17 |  0.001 % |
2.20/2.25	c |     58181 |     396     1687     5082 |     2135     1942     19 |  0.001 % |
3.40/3.48	c |     87374 |     396     1687     5082 |     2349     1799     18 |  0.001 % |
5.29/5.39	c |    131165 |     396     1687     5082 |     2583     1492     17 |  0.001 % |
8.29/8.33	c |    196851 |     396     1687     5082 |     2842     1697     18 |  0.001 % |
12.79/12.90	c |    295377 |     396     1687     5082 |     3126     2247     19 |  0.001 % |
19.89/19.91	c |    443166 |     396     1687     5082 |     3439     2820     19 |  0.001 % |
30.98/31.04	c |    664850 |     396     1687     5082 |     3783     3458     19 |  0.001 % |
48.07/48.18	c |    997378 |     396     1687     5082 |     4161     3406     18 |  0.001 % |
74.76/74.82	c |   1496167 |     396     1687     5082 |     4577     2391     18 |  0.001 % |
117.34/117.42	c |   2244350 |     396     1687     5082 |     5035     2587     18 |  0.001 % |
183.32/183.44	c |   3366624 |     396     1687     5082 |     5538     2830     18 |  0.001 % |
285.88/286.03	c |   5050035 |     396     1687     5082 |     6092     4730     17 |  0.001 % |
450.42/450.67	c |   7575152 |     396     1687     5082 |     6701     3962     19 |  0.001 % |
702.42/702.74	c |  11362829 |     396     1687     5082 |     7372     4816     19 |  0.001 % |
1100.08/1100.50	c |  17044342 |     396     1687     5082 |     8109     3957     18 |  0.001 % |

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-1517284-1238283018/watcher-1517284-1238283018 -o /tmp/evaluation-result-1517284-1238283018/solver-1517284-1238283018 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=532340826 HOME/instance-1517284-1238283018.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 0.98 0.99 3/64 21792
/proc/meminfo: memFree=1709752/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=2416 CPUtime=0
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 1100965534 2473984 210 1992294400 4194304 5102648 548682068784 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 604 210 99 221 0 380 0

[startup+0.106361 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21792
/proc/meminfo: memFree=1709752/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=2548 CPUtime=0.1
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 258 0 0 0 10 0 0 0 18 0 1 0 1100965534 2609152 243 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 637 243 111 221 0 413 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2548

[startup+0.201379 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21792
/proc/meminfo: memFree=1709752/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=2548 CPUtime=0.19
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 271 0 0 0 19 0 0 0 18 0 1 0 1100965534 2609152 256 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 637 256 111 221 0 413 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2548

[startup+0.301399 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21792
/proc/meminfo: memFree=1709752/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=2680 CPUtime=0.29
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 285 0 0 0 29 0 0 0 19 0 1 0 1100965534 2744320 270 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 670 270 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701478 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21792
/proc/meminfo: memFree=1709752/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=2812 CPUtime=0.69
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 311 0 0 0 69 0 0 0 23 0 1 0 1100965534 2879488 296 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 703 296 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50164 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1708912/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=2812 CPUtime=1.49
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 342 0 0 0 149 0 0 0 25 0 1 0 1100965534 2879488 327 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 703 327 111 221 0 479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2812

[startup+3.10195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1708592/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=3076 CPUtime=3.09
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 399 0 0 0 309 0 0 0 25 0 1 0 1100965534 3149824 384 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 769 384 111 221 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3076

[startup+6.30158 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1708216/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=3340 CPUtime=6.29
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 462 0 0 0 629 0 0 0 25 0 1 0 1100965534 3420160 447 1992294400 4194304 5102648 548682068784 18446744073709551615 4255663 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 835 447 111 221 0 611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3340

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1707832/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=3608 CPUtime=12.69
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 541 0 0 0 1269 0 0 0 25 0 1 0 1100965534 3694592 526 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 902 526 111 221 0 678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3608

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1707256/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=4144 CPUtime=25.48
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 668 0 0 0 2548 0 0 0 25 0 1 0 1100965534 4243456 653 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1036 653 111 221 0 812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4144

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1706680/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=4672 CPUtime=51.07
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 807 0 0 0 5107 0 0 0 25 0 1 0 1100965534 4784128 792 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1168 792 111 221 0 944 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4672

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1705976/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=5480 CPUtime=102.25
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 992 0 0 0 10225 0 0 0 25 0 1 0 1100965534 5611520 977 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1370 977 111 221 0 1146 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5480

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1705272/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=6156 CPUtime=162.23
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1147 0 0 0 16223 0 0 0 25 0 1 0 1100965534 6303744 1132 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1539 1132 111 221 0 1315 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6156

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1704760/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=6560 CPUtime=222.21
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1263 0 0 0 22221 0 0 0 25 0 1 0 1100965534 6717440 1248 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1640 1248 111 221 0 1416 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6560

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1704376/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=6840 CPUtime=282.18
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1339 0 0 0 28218 0 0 0 25 0 1 0 1100965534 7004160 1324 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1710 1324 111 221 0 1486 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6840

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1703928/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=7376 CPUtime=342.16
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1456 0 0 0 34216 0 0 0 25 0 1 0 1100965534 7553024 1441 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1844 1441 111 221 0 1620 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7376

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1703608/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=7644 CPUtime=402.14
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1521 0 0 0 40214 0 0 0 25 0 1 0 1100965534 7827456 1506 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1911 1506 111 221 0 1687 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7644

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1703416/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=7912 CPUtime=462.11
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1580 0 0 0 46211 0 0 0 25 0 1 0 1100965534 8101888 1565 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 1978 1565 111 221 0 1754 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 7912

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1703096/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=8188 CPUtime=522.09
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1651 0 0 0 52209 0 0 0 25 0 1 0 1100965534 8384512 1636 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2047 1636 111 221 0 1823 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 8188

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1702840/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=8464 CPUtime=582.07
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1711 0 0 0 58207 0 0 0 25 0 1 0 1100965534 8667136 1696 1992294400 4194304 5102648 548682068784 18446744073709551615 4249125 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2116 1696 111 221 0 1892 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 8464

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1702648/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=8596 CPUtime=642.05
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1754 0 0 0 64205 0 0 0 25 0 1 0 1100965534 8802304 1739 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2149 1739 111 221 0 1925 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 8596

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1702456/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=8744 CPUtime=702.02
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1803 0 0 0 70202 0 0 0 25 0 1 0 1100965534 8953856 1788 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2186 1788 111 221 0 1962 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 8744

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1702264/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=9036 CPUtime=762.01
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1850 0 0 0 76200 1 0 0 25 0 1 0 1100965534 9252864 1835 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2259 1835 111 221 0 2035 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 9036

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1702072/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=9188 CPUtime=821.99
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1887 0 0 0 82198 1 0 0 25 0 1 0 1100965534 9408512 1872 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2297 1872 111 221 0 2073 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 9188

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21793
/proc/meminfo: memFree=1701944/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=9332 CPUtime=881.97
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1920 0 0 0 88196 1 0 0 25 0 1 0 1100965534 9555968 1905 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2333 1905 111 221 0 2109 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 9332

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21795
/proc/meminfo: memFree=1701816/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=9332 CPUtime=941.94
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1949 0 0 0 94193 1 0 0 25 0 1 0 1100965534 9555968 1934 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2333 1934 111 221 0 2109 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 9332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21795
/proc/meminfo: memFree=1701624/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=9604 CPUtime=1001.92
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 1995 0 0 0 100191 1 0 0 25 0 1 0 1100965534 9834496 1980 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2401 1980 111 221 0 2177 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 9604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21795
/proc/meminfo: memFree=1701560/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=9604 CPUtime=1061.9
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 2006 0 0 0 106189 1 0 0 25 0 1 0 1100965534 9834496 1991 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2401 1991 111 221 0 2177 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 9604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21795
/proc/meminfo: memFree=1701304/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=9932 CPUtime=1121.87
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 2060 0 0 0 112186 1 0 0 25 0 1 0 1100965534 10170368 2045 1992294400 4194304 5102648 548682068784 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2483 2045 111 221 0 2259 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 9932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21795
/proc/meminfo: memFree=1701112/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=10072 CPUtime=1181.85
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 2104 0 0 0 118184 1 0 0 25 0 1 0 1100965534 10313728 2089 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2518 2089 111 221 0 2294 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 10072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21795
/proc/meminfo: memFree=1701176/2055920 swapFree=4178884/4192956
[pid=21792] ppid=21790 vsize=10072 CPUtime=1200.05
/proc/21792/stat : 21792 (varsat-industri) R 21790 21792 21360 0 -1 4194304 2104 0 0 0 120004 1 0 0 25 0 1 0 1100965534 10313728 2089 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/21792/statm: 2518 2089 111 221 0 2294 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10072

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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.013997
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 10072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2104
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= 1761

runsolver used 0.948855 second user time and 2.39064 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-29 00:30:18
IDJOB=1517284
IDBENCH=70583
IDSOLVER=538
FILE ID=node75/1517284-1238283018
PBS_JOBID= 9060919
Free space on /tmp= 64928 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517284-1238283018/watcher-1517284-1238283018 -o /tmp/evaluation-result-1517284-1238283018/solver-1517284-1238283018 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=532340826 HOME/instance-1517284-1238283018.cnf

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=532340826

node75.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		: 3000.263
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		: 3000.263
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:       1710168 kB
Buffers:         67028 kB
Cached:         199148 kB
SwapCached:       8136 kB
Active:         164772 kB
Inactive:       111036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710168 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            55824 kB
Committed_AS:  2253216 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-29 00:50:21