Trace number 1516804

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
MD5SUM5b5eacd69579443fc2a1a78b000c06ae
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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:  500                                                  |
0.00/0.00	c |  Number of clauses:    2125                                                 |
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:          190140717.000000
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 |     487     2100     6356 |      700        0    nan |  0.000 % |
0.00/0.01	c |       100 |     487     2100     6356 |      770      100     25 |  0.000 % |
0.00/0.01	c |       250 |     487     2100     6356 |      847      250     22 |  0.000 % |
0.00/0.02	c |       475 |     487     2100     6356 |      931      475     21 |  0.000 % |
0.00/0.04	c |       812 |     487     2100     6356 |     1024      812     21 |  0.000 % |
0.00/0.06	c |      1321 |     487     2100     6356 |     1127      792     20 |  0.000 % |
0.07/0.09	c |      2081 |     487     2100     6356 |     1240      960     21 |  0.000 % |
0.10/0.14	c |      3221 |     487     2100     6356 |     1364      797     21 |  0.000 % |
0.20/0.21	c |      4930 |     487     2100     6356 |     1500     1081     20 |  0.000 % |
0.30/0.33	c |      7492 |     487     2100     6356 |     1650     1334     22 |  0.000 % |
0.50/0.50	c |     11337 |     487     2100     6356 |     1815      938     19 |  0.000 % |
0.70/0.77	c |     17103 |     487     2100     6356 |     1997     1118     19 |  0.000 % |
1.10/1.19	c |     25752 |     487     2100     6356 |     2196     1574     20 |  0.000 % |
1.80/1.85	c |     38726 |     487     2100     6356 |     2416     2185     21 |  0.000 % |
2.80/2.84	c |     58187 |     487     2100     6356 |     2658     1904     22 |  0.000 % |
4.40/4.41	c |     87379 |     487     2100     6356 |     2924     2585     23 |  0.000 % |
6.79/6.82	c |    131169 |     487     2100     6356 |     3216     1730     21 |  0.000 % |
10.49/10.59	c |    196853 |     487     2100     6356 |     3538     2049     19 |  0.000 % |
16.39/16.41	c |    295380 |     487     2100     6356 |     3891     3586     23 |  0.000 % |
25.59/25.68	c |    443170 |     487     2100     6356 |     4281     3489     23 |  0.000 % |
39.88/39.96	c |    664853 |     487     2100     6356 |     4709     4227     23 |  0.000 % |
61.97/62.09	c |    997378 |     487     2100     6356 |     5180     3457     23 |  0.000 % |
97.07/97.13	c |   1496167 |     487     2100     6356 |     5698     4990     22 |  0.000 % |
151.85/151.94	c |   2244349 |     487     2100     6356 |     6268     3104     21 |  0.000 % |
238.23/238.31	c |   3366623 |     487     2100     6356 |     6894     6157     23 |  0.000 % |
373.19/373.32	c |   5050034 |     487     2100     6356 |     7584     5093     23 |  0.000 % |
585.03/585.24	c |   7575153 |     487     2100     6356 |     8342     5043     25 |  0.000 % |
922.74/923.02	c |  11362828 |     487     2100     6356 |     9176     7882     24 |  0.000 % |

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-1516804-1238275431/watcher-1516804-1238275431 -o /tmp/evaluation-result-1516804-1238275431/solver-1516804-1238275431 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=190140717 HOME/instance-1516804-1238275431.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 6264
/proc/meminfo: memFree=1215872/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=2548 CPUtime=0
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1100205023 2609152 224 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 637 224 98 221 0 413 0

[startup+0.078207 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6264
/proc/meminfo: memFree=1215872/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=2548 CPUtime=0.07
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 277 0 0 0 7 0 0 0 18 0 1 0 1100205023 2609152 262 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 637 262 111 221 0 413 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2548

[startup+0.102208 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6264
/proc/meminfo: memFree=1215872/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=2680 CPUtime=0.1
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 1100205023 2744320 267 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 670 267 111 221 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2680

[startup+0.301227 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6264
/proc/meminfo: memFree=1215872/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=2812 CPUtime=0.3
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 314 0 0 0 30 0 0 0 19 0 1 0 1100205023 2879488 299 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 703 299 111 221 0 479 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2812

[startup+0.702265 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6264
/proc/meminfo: memFree=1215872/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=2944 CPUtime=0.7
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 352 0 0 0 70 0 0 0 22 0 1 0 1100205023 3014656 337 1992294400 4194304 5102648 548682068784 18446744073709551615 4249384 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 736 337 111 221 0 512 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2944

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1214776/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=3076 CPUtime=1.5
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 403 0 0 0 150 0 0 0 25 0 1 0 1100205023 3149824 388 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 769 388 111 221 0 545 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3076

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1214456/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=3364 CPUtime=3.1
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 466 0 0 0 310 0 0 0 25 0 1 0 1100205023 3444736 451 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 841 451 111 221 0 617 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3364

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1214008/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=3636 CPUtime=6.29
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 536 0 0 0 629 0 0 0 25 0 1 0 1100205023 3723264 521 1992294400 4194304 5102648 548682068784 18446744073709551615 4249767 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 909 521 111 221 0 685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3636

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1213496/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=4044 CPUtime=12.69
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 639 0 0 0 1269 0 0 0 25 0 1 0 1100205023 4141056 624 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 1011 624 111 221 0 787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4044

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1213048/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=4448 CPUtime=25.49
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 746 0 0 0 2549 0 0 0 25 0 1 0 1100205023 4554752 731 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 1112 731 111 221 0 888 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4448

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1212280/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=5256 CPUtime=51.07
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 944 0 0 0 5107 0 0 0 25 0 1 0 1100205023 5382144 929 1992294400 4194304 5102648 548682068784 18446744073709551615 4244883 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 1314 929 111 221 0 1090 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5256

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 6265
/proc/meminfo: memFree=1211192/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=6332 CPUtime=102.27
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 1198 0 0 0 10226 1 0 0 25 0 1 0 1100205023 6483968 1183 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 1583 1183 111 221 0 1359 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6332

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6265
/proc/meminfo: memFree=1210488/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=7012 CPUtime=162.25
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 1358 0 0 0 16224 1 0 0 25 0 1 0 1100205023 7180288 1343 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 1753 1343 111 221 0 1529 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7012

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1209784/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=7560 CPUtime=222.23
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 1519 0 0 0 22221 2 0 0 25 0 1 0 1100205023 7741440 1504 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 1890 1504 111 221 0 1666 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7560

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1209336/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=8108 CPUtime=282.22
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 1642 0 0 0 28220 2 0 0 25 0 1 0 1100205023 8302592 1627 1992294400 4194304 5102648 548682068784 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2027 1627 111 221 0 1803 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8108

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1209080/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=8380 CPUtime=342.2
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 1720 0 0 0 34218 2 0 0 25 0 1 0 1100205023 8581120 1705 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2095 1705 111 221 0 1871 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8380

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1208568/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=9036 CPUtime=402.19
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 1856 0 0 0 40216 3 0 0 25 0 1 0 1100205023 9252864 1841 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2259 1841 111 221 0 2035 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9036

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1208120/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=9324 CPUtime=462.17
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 1952 0 0 0 46214 3 0 0 25 0 1 0 1100205023 9547776 1937 1992294400 4194304 5102648 548682068784 18446744073709551615 4254801 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2331 1937 111 221 0 2107 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9324

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1207992/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=9604 CPUtime=522.15
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2001 0 0 0 52212 3 0 0 25 0 1 0 1100205023 9834496 1986 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2401 1986 111 221 0 2177 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9604

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1207608/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=9884 CPUtime=582.13
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2071 0 0 0 58210 3 0 0 25 0 1 0 1100205023 10121216 2056 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2471 2056 111 221 0 2247 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9884

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1207288/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=10184 CPUtime=642.12
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2154 0 0 0 64209 3 0 0 25 0 1 0 1100205023 10428416 2139 1992294400 4194304 5102648 548682068784 18446744073709551615 4244248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2546 2139 111 221 0 2322 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10184

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1206968/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=10624 CPUtime=702.11
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2238 0 0 0 70207 4 0 0 25 0 1 0 1100205023 10878976 2223 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2656 2223 111 221 0 2432 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 10624

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1206776/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=10756 CPUtime=762.09
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2270 0 0 0 76205 4 0 0 25 0 1 0 1100205023 11014144 2255 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2689 2255 111 221 0 2465 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 10756

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1206584/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=10888 CPUtime=822.07
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2313 0 0 0 82203 4 0 0 25 0 1 0 1100205023 11149312 2298 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2722 2298 111 221 0 2498 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 10888

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1206392/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=11000 CPUtime=882.05
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2338 0 0 0 88201 4 0 0 25 0 1 0 1100205023 11264000 2323 1992294400 4194304 5102648 548682068784 18446744073709551615 4254575 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2750 2323 111 221 0 2526 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 11000

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1206392/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=11148 CPUtime=942.03
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2387 0 0 0 94199 4 0 0 25 0 1 0 1100205023 11415552 2372 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2787 2372 111 221 0 2563 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 11148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6265
/proc/meminfo: memFree=1206136/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=11564 CPUtime=1002.02
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2457 0 0 0 100197 5 0 0 25 0 1 0 1100205023 11841536 2442 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2891 2442 111 221 0 2667 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 11564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6267
/proc/meminfo: memFree=1205816/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=11712 CPUtime=1062.01
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2513 0 0 0 106196 5 0 0 25 0 1 0 1100205023 11993088 2498 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2928 2498 111 221 0 2704 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 11712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6267
/proc/meminfo: memFree=1205688/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=11860 CPUtime=1121.99
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2548 0 0 0 112194 5 0 0 25 0 1 0 1100205023 12144640 2533 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 2965 2533 111 221 0 2741 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 11860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6267
/proc/meminfo: memFree=1205432/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=12152 CPUtime=1181.97
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2603 0 0 0 118192 5 0 0 25 0 1 0 1100205023 12443648 2588 1992294400 4194304 5102648 548682068784 18446744073709551615 4244696 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 3038 2588 111 221 0 2814 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 12152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6267
/proc/meminfo: memFree=1205304/2055920 swapFree=4179168/4192956
[pid=6264] ppid=6262 vsize=12152 CPUtime=1200.07
/proc/6264/stat : 6264 (varsat-industri) R 6262 6264 6029 0 -1 4194304 2629 0 0 0 120002 5 0 0 25 0 1 0 1100205023 12443648 2614 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6264/statm: 3038 2614 111 221 0 2814 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12152

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): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.06099
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 12152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2629
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= 1185

runsolver used 0.91686 second user time and 2.39764 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 22:23:51
IDJOB=1516804
IDBENCH=70543
IDSOLVER=538
FILE ID=node61/1516804-1238275431
PBS_JOBID= 9060904
Free space on /tmp= 66344 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516804-1238275431/watcher-1516804-1238275431 -o /tmp/evaluation-result-1516804-1238275431/solver-1516804-1238275431 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=190140717 HOME/instance-1516804-1238275431.cnf

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

MD5SUM BENCH= 5b5eacd69579443fc2a1a78b000c06ae
RANDOM SEED=190140717

node61.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		: 3000.238
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		: 3000.238
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:       1216288 kB
Buffers:         92164 kB
Cached:         649888 kB
SwapCached:       7920 kB
Active:          52388 kB
Inactive:       699376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1216288 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            74008 kB
Committed_AS:  2571116 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 22:43:54