Trace number 1516120

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1525918493-008.cnf
MD5SUM8d13747fa44bd7d02e1fc5ca9353af8b
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 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:          2073840154.000000
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 % |
0.09/0.20	c |       100 |      75     6675    46725 |     2447      100     26 |  0.018 % |
0.19/0.23	c |       251 |      75     6675    46725 |     2692      251     27 |  0.018 % |
0.19/0.26	c |       478 |      75     6675    46725 |     2961      478     26 |  0.018 % |
0.19/0.30	c |       815 |      75     6675    46725 |     3257      815     25 |  0.018 % |
0.29/0.34	c |      1322 |      75     6675    46725 |     3583     1322     26 |  0.018 % |
0.39/0.40	c |      2082 |      75     6675    46725 |     3941     2082     26 |  0.018 % |
0.39/0.49	c |      3223 |      75     6675    46725 |     4335     3223     26 |  0.018 % |
0.59/0.62	c |      4931 |      75     6675    46725 |     4769     2748     25 |  0.018 % |
0.69/0.80	c |      7493 |      75     6675    46725 |     5246     2906     25 |  0.018 % |
1.00/1.08	c |     11337 |      75     6675    46725 |     5771     4112     25 |  0.018 % |
1.39/1.49	c |     17104 |      75     6675    46725 |     6348     4080     25 |  0.018 % |
2.10/2.11	c |     25755 |      75     6675    46725 |     6983     6346     25 |  0.018 % |
3.09/3.15	c |     38729 |      75     6675    46725 |     7681     5285     25 |  0.018 % |
4.59/4.66	c |     58191 |      75     6675    46725 |     8449     5462     25 |  0.018 % |
7.09/7.13	c |     87383 |      75     6675    46725 |     9294     4973     24 |  0.018 % |
10.89/10.90	c |    131173 |      75     6675    46725 |    10223     6798     24 |  0.018 % |
16.99/17.00	c |    196859 |      75     6675    46725 |    11246     5822     25 |  0.018 % |
26.48/26.58	c |    295386 |      75     6675    46725 |    12370     8482     25 |  0.018 % |
42.18/42.24	c |    443177 |      75     6675    46725 |    13607     7448     25 |  0.018 % |
66.58/66.66	c |    664860 |      75     6675    46725 |    14968    10913     24 |  0.018 % |
107.17/107.20	c |    997385 |      75     6675    46725 |    16465    13480     24 |  0.018 % |
172.65/172.71	c |   1496176 |      75     6675    46725 |    18112     9184     24 |  0.018 % |
275.72/275.83	c |   2244359 |      75     6675    46725 |    19923    13570     24 |  0.018 % |
448.48/448.60	c |   3366635 |      75     6675    46725 |    21915    18496     23 |  0.018 % |
733.01/733.27	c |   5050046 |      75     6675    46725 |    24107    12203     24 |  0.018 % |
1195.10/1195.44	c |   7575162 |      75     6675    46725 |    26517    23719     23 |  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-1516120-1238264703/watcher-1516120-1238264703 -o /tmp/evaluation-result-1516120-1238264703/solver-1516120-1238264703 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2073840154 HOME/instance-1516120-1238264703.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 16400
/proc/meminfo: memFree=877808/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=2544 CPUtime=0
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1099132372 2605056 262 1992294400 4194304 5102648 548682068784 18446744073709551615 4516176 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 636 262 87 221 0 412 0

[startup+0.0149519 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16400
/proc/meminfo: memFree=877808/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=3808 CPUtime=0.01
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 587 0 0 0 1 0 0 0 18 0 1 0 1099132372 3899392 572 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 952 572 98 221 0 728 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3808

[startup+0.102961 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16400
/proc/meminfo: memFree=877808/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=3952 CPUtime=0.09
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 1099132372 4046848 625 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 988 625 98 221 0 764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3952

[startup+0.301978 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16400
/proc/meminfo: memFree=877808/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=3808 CPUtime=0.29
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 652 0 0 0 29 0 0 0 19 0 1 0 1099132372 3899392 610 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 952 610 110 221 0 728 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3808

[startup+0.703012 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16400
/proc/meminfo: memFree=877808/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=3940 CPUtime=0.69
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 676 0 0 0 69 0 0 0 22 0 1 0 1099132372 4034560 634 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 985 634 110 221 0 761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3940

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=875432/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=4392 CPUtime=1.49
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 779 0 0 0 149 0 0 0 25 0 1 0 1099132372 4497408 737 1992294400 4194304 5102648 548682068784 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 1098 737 110 221 0 874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4392

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=874856/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=4944 CPUtime=3.09
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 907 0 0 0 309 0 0 0 25 0 1 0 1099132372 5062656 865 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 1236 865 110 221 0 1012 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4944

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=873960/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=5424 CPUtime=6.29
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 1046 0 0 0 629 0 0 0 25 0 1 0 1099132372 5554176 1004 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 1356 1004 110 221 0 1132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5424

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=873256/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=6116 CPUtime=12.69
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 1210 0 0 0 1269 0 0 0 25 0 1 0 1099132372 6262784 1168 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 1529 1168 110 221 0 1305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6116

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=872424/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=6928 CPUtime=25.48
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 1385 0 0 0 2548 0 0 0 25 0 1 0 1099132372 7094272 1343 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 1732 1343 110 221 0 1508 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6928

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=871144/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=8488 CPUtime=51.07
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 1717 0 0 0 5107 0 0 0 25 0 1 0 1099132372 8691712 1675 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 2122 1675 110 221 0 1898 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8488

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=870120/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=9520 CPUtime=102.27
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 1968 0 0 0 10226 1 0 0 25 0 1 0 1099132372 9748480 1926 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 2380 1926 110 221 0 2156 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=869224/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=10448 CPUtime=162.25
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 2180 0 0 0 16224 1 0 0 25 0 1 0 1099132372 10698752 2138 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 2612 2138 110 221 0 2388 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10448

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=868392/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=11176 CPUtime=222.23
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 2383 0 0 0 22222 1 0 0 25 0 1 0 1099132372 11444224 2341 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 2794 2341 110 221 0 2570 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11176

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=867752/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=11800 CPUtime=282.22
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 2522 0 0 0 28221 1 0 0 25 0 1 0 1099132372 12083200 2480 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 2950 2480 110 221 0 2726 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11800

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=867176/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=12560 CPUtime=342.21
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 2674 0 0 0 34219 2 0 0 25 0 1 0 1099132372 12861440 2632 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3140 2632 110 221 0 2916 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 12560

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=866792/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=12940 CPUtime=402.19
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 2766 0 0 0 40217 2 0 0 25 0 1 0 1099132372 13250560 2724 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3235 2724 110 221 0 3011 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12940

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=866536/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=13128 CPUtime=462.17
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 2834 0 0 0 46215 2 0 0 25 0 1 0 1099132372 13443072 2792 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3282 2792 110 221 0 3058 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13128

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=866088/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=13700 CPUtime=522.17
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 2935 0 0 0 52214 3 0 0 25 0 1 0 1099132372 14028800 2893 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3425 2893 110 221 0 3201 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 13700

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=865768/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=14076 CPUtime=582.15
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3027 0 0 0 58212 3 0 0 25 0 1 0 1099132372 14413824 2985 1992294400 4194304 5102648 548682068784 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3519 2985 110 221 0 3295 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 14076

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=865640/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=14076 CPUtime=642.14
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3060 0 0 0 64211 3 0 0 25 0 1 0 1099132372 14413824 3018 1992294400 4194304 5102648 548682068784 18446744073709551615 4249728 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3519 3018 110 221 0 3295 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 14076

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=865448/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=14268 CPUtime=702.12
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3103 0 0 0 70209 3 0 0 25 0 1 0 1099132372 14610432 3061 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3567 3061 110 221 0 3343 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 14268

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=865064/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=14648 CPUtime=762.12
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3192 0 0 0 76208 4 0 0 25 0 1 0 1099132372 14999552 3150 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3662 3150 110 221 0 3438 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 14648

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=864744/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15028 CPUtime=822.09
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3268 0 0 0 82205 4 0 0 25 0 1 0 1099132372 15388672 3226 1992294400 4194304 5102648 548682068784 18446744073709551615 4225728 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3757 3226 110 221 0 3533 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 15028

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16401
/proc/meminfo: memFree=864616/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15028 CPUtime=882.08
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3301 0 0 0 88204 4 0 0 25 0 1 0 1099132372 15388672 3259 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3757 3259 110 221 0 3533 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 15028

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16403
/proc/meminfo: memFree=864424/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15216 CPUtime=942.06
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3328 0 0 0 94202 4 0 0 25 0 1 0 1099132372 15581184 3286 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3804 3286 110 221 0 3580 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 15216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16403
/proc/meminfo: memFree=864360/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15360 CPUtime=1002.05
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3359 0 0 0 100200 5 0 0 25 0 1 0 1099132372 15728640 3317 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3840 3317 110 221 0 3616 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 15360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16403
/proc/meminfo: memFree=864360/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15360 CPUtime=1062.03
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3366 0 0 0 106198 5 0 0 25 0 1 0 1099132372 15728640 3324 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3840 3324 110 221 0 3616 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 15360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16403
/proc/meminfo: memFree=864360/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15360 CPUtime=1122.02
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3378 0 0 0 112197 5 0 0 25 0 1 0 1099132372 15728640 3336 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3840 3336 110 221 0 3616 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 15360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16403
/proc/meminfo: memFree=864232/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15500 CPUtime=1182
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3407 0 0 0 118195 5 0 0 25 0 1 0 1099132372 15872000 3365 1992294400 4194304 5102648 548682068784 18446744073709551615 4225332 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3875 3365 110 221 0 3651 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 15500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 16403
/proc/meminfo: memFree=864232/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15500 CPUtime=1200
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3411 0 0 0 119995 5 0 0 25 0 1 0 1099132372 15872000 3369 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3875 3369 110 221 0 3651 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 15500

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: 1.07 1.02 1.00 2/65 16403
/proc/meminfo: memFree=864232/2055920 swapFree=4176996/4192956
[pid=16400] ppid=16398 vsize=15500 CPUtime=1200
/proc/16400/stat : 16400 (varsat-industri) R 16398 16400 16046 0 -1 4194304 3411 0 0 0 119995 5 0 0 25 0 1 0 1099132372 15872000 3369 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/16400/statm: 3875 3369 110 221 0 3651 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 15500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.06099
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 15500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
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= 3411
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= 790

runsolver used 1.02784 second user time and 2.53062 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-28 19:25:03
IDJOB=1516120
IDBENCH=70486
IDSOLVER=538
FILE ID=node50/1516120-1238264703
PBS_JOBID= 9060829
Free space on /tmp= 64164 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1525918493-008.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516120-1238264703/watcher-1516120-1238264703 -o /tmp/evaluation-result-1516120-1238264703/solver-1516120-1238264703 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2073840154 HOME/instance-1516120-1238264703.cnf

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

MD5SUM BENCH= 8d13747fa44bd7d02e1fc5ca9353af8b
RANDOM SEED=2073840154

node50.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:        878224 kB
Buffers:         88692 kB
Cached:         998636 kB
SwapCached:       9920 kB
Active:         174928 kB
Inactive:       924076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        878224 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          17328 kB
Slab:            64656 kB
Committed_AS:  2967108 kB
PageTables:       1456 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= 64164 MiB
End job on node50 at 2009-03-28 19:45:05