Trace number 1512628

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
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:  800                                                  |
0.00/0.00	c |  Number of clauses:    16000                                                |
0.01/0.03	c |  Parsing time:         0.03         s                                       |
0.01/0.03	c |  Timeout:              43200 s
0.01/0.03	c |  Random Seed:          1777302219.000000
0.01/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.01/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.03	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |     800    16000    80000 |     5333        0    nan |  0.000 % |
0.09/0.16	c |       101 |     800    16000    80000 |     5866      101    110 |  0.000 % |
0.19/0.21	c |       252 |     800    16000    80000 |     6453      252    110 |  0.000 % |
0.19/0.26	c |       477 |     800    16000    80000 |     7098      477    106 |  0.000 % |
0.29/0.32	c |       814 |     800    16000    80000 |     7808      814    106 |  0.000 % |
0.39/0.40	c |      1324 |     800    16000    80000 |     8589     1324    107 |  0.000 % |
0.49/0.51	c |      2083 |     800    16000    80000 |     9448     2083    110 |  0.000 % |
0.59/0.67	c |      3222 |     800    16000    80000 |    10393     3222    110 |  0.000 % |
0.89/0.91	c |      4931 |     800    16000    80000 |    11432     4931    111 |  0.000 % |
1.29/1.30	c |      7494 |     800    16000    80000 |    12575     7494    112 |  0.000 % |
1.89/1.95	c |     11338 |     800    16000    80000 |    13833    11338    112 |  0.000 % |
3.08/3.10	c |     17104 |     800    16000    80000 |    15216    10044    112 |  0.000 % |
4.89/4.95	c |     25753 |     800    16000    80000 |    16738    10934    116 |  0.000 % |
7.99/8.05	c |     38727 |     800    16000    80000 |    18412    15400    117 |  0.000 % |
13.09/13.15	c |     58189 |     800    16000    80000 |    20253    16174    118 |  0.000 % |
22.58/22.61	c |     87382 |     800    16000    80000 |    22278    14569    121 |  0.000 % |
37.87/37.98	c |    131171 |     800    16000    80000 |    24506    13230    116 |  0.000 % |
61.27/61.36	c |    196855 |     800    16000    80000 |    26957    15369    117 |  0.000 % |
99.96/100.05	c |    295381 |     800    16000    80000 |    29652    26082    116 |  0.000 % |
161.54/161.64	c |    443171 |     800    16000    80000 |    32618    18780    119 |  0.000 % |
258.41/258.50	c |    664855 |     800    16000    80000 |    35879    21056    114 |  0.000 % |
424.65/424.89	c |    997381 |     800    16000    80000 |    39467    34818    125 |  0.000 % |
685.97/686.20	c |   1496169 |     800    16000    80000 |    43414    36734    122 |  0.000 % |
1123.03/1123.41	c |   2244351 |     800    16000    80000 |    47756    13884    111 |  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-1512628-1238206535/watcher-1512628-1238206535 -o /tmp/evaluation-result-1512628-1238206535/solver-1512628-1238206535 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1777302219 HOME/instance-1512628-1238206535.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 0.97 0.70 3/64 23871
/proc/meminfo: memFree=935488/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=2560 CPUtime=0
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 1093318677 2621440 316 1992294400 4194304 5102648 548682068784 18446744073709551615 4494727 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 640 317 87 221 0 416 0

[startup+0.0177319 s]
/proc/loadavg: 1.00 0.97 0.70 3/64 23871
/proc/meminfo: memFree=935488/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=3792 CPUtime=0.01
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 627 0 0 0 1 0 0 0 18 0 1 0 1093318677 3883008 612 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 948 613 87 221 0 724 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3792

[startup+0.101744 s]
/proc/loadavg: 1.00 0.97 0.70 3/64 23871
/proc/meminfo: memFree=935488/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=5660 CPUtime=0.09
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 1102 0 0 0 9 0 0 0 18 0 1 0 1093318677 5795840 1087 1992294400 4194304 5102648 548682068784 18446744073709551615 4272856 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 1415 1087 98 221 0 1191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5660

[startup+0.301772 s]
/proc/loadavg: 1.00 0.97 0.70 3/64 23871
/proc/meminfo: memFree=935488/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=5336 CPUtime=0.29
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 1117 0 0 0 29 0 0 0 19 0 1 0 1093318677 5464064 1039 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 1334 1039 113 221 0 1110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5336

[startup+0.701831 s]
/proc/loadavg: 1.00 0.97 0.70 3/64 23871
/proc/meminfo: memFree=935488/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=6136 CPUtime=0.69
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 1319 0 0 0 69 0 0 0 22 0 1 0 1093318677 6283264 1241 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 1534 1241 113 221 0 1310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6136

[startup+1.50194 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 23872
/proc/meminfo: memFree=929784/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=8992 CPUtime=1.49
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 2013 0 0 0 148 1 0 0 25 0 1 0 1093318677 9207808 1935 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 2248 1935 113 221 0 2024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8992

[startup+3.10118 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 23872
/proc/meminfo: memFree=926328/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=11756 CPUtime=3.08
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 2712 0 0 0 307 1 0 0 25 0 1 0 1093318677 12038144 2634 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 2939 2634 113 221 0 2715 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11756

[startup+6.30164 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 23872
/proc/meminfo: memFree=924088/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=14136 CPUtime=6.29
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 3295 0 0 0 627 2 0 0 25 0 1 0 1093318677 14475264 3217 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 3534 3217 113 221 0 3310 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14136

[startup+12.7016 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 23872
/proc/meminfo: memFree=921592/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=15244 CPUtime=12.69
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 3577 0 0 0 1267 2 0 0 25 0 1 0 1093318677 15609856 3499 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 3811 3499 113 221 0 3587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15244

[startup+25.5014 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 23872
/proc/meminfo: memFree=918328/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=18620 CPUtime=25.48
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 4403 0 0 0 2546 2 0 0 25 0 1 0 1093318677 19066880 4325 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 4655 4325 113 221 0 4431 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18620

[startup+51.1011 s]
/proc/loadavg: 1.00 0.97 0.71 2/65 23872
/proc/meminfo: memFree=915960/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=21400 CPUtime=51.07
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 5096 0 0 0 5104 3 0 0 25 0 1 0 1093318677 21913600 5018 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 5350 5018 113 221 0 5126 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21400

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.73 2/65 23872
/proc/meminfo: memFree=911864/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=25276 CPUtime=102.26
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 6033 0 0 0 10222 4 0 0 25 0 1 0 1093318677 25882624 5955 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 6319 5955 113 221 0 6095 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25276

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.74 2/65 23872
/proc/meminfo: memFree=909432/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=27668 CPUtime=162.24
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 6627 0 0 0 16219 5 0 0 25 0 1 0 1093318677 28332032 6549 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 6917 6549 113 221 0 6693 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27668

[startup+222.303 s]
/proc/loadavg: 1.00 0.97 0.75 2/65 23872
/proc/meminfo: memFree=906296/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=30744 CPUtime=222.21
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 7392 0 0 0 22216 5 0 0 25 0 1 0 1093318677 31481856 7314 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 7686 7314 113 221 0 7462 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30744

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 23872
/proc/meminfo: memFree=903928/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=32988 CPUtime=282.2
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 7964 0 0 0 28213 7 0 0 25 0 1 0 1093318677 33779712 7886 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 8247 7886 113 221 0 8023 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32988

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.77 2/65 23872
/proc/meminfo: memFree=902648/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=34432 CPUtime=342.17
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 8300 0 0 0 34210 7 0 0 25 0 1 0 1093318677 35258368 8222 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 8608 8222 113 221 0 8384 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 34432

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.79 2/65 23872
/proc/meminfo: memFree=902008/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=34984 CPUtime=402.16
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 8459 0 0 0 40208 8 0 0 25 0 1 0 1093318677 35823616 8381 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 8746 8381 113 221 0 8522 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 34984

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.80 2/65 23872
/proc/meminfo: memFree=899704/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=37352 CPUtime=462.14
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 9018 0 0 0 46206 8 0 0 25 0 1 0 1093318677 38248448 8940 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 9338 8940 113 221 0 9114 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 37352

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 23872
/proc/meminfo: memFree=898808/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=38344 CPUtime=522.12
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 9255 0 0 0 52203 9 0 0 25 0 1 0 1093318677 39264256 9177 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 9586 9177 113 221 0 9362 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 38344

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 23872
/proc/meminfo: memFree=898360/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=38752 CPUtime=582.1
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 9365 0 0 0 58201 9 0 0 25 0 1 0 1093318677 39682048 9287 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 9688 9287 113 221 0 9464 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 38752

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 23872
/proc/meminfo: memFree=897336/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=39836 CPUtime=642.08
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 9628 0 0 0 64199 9 0 0 25 0 1 0 1093318677 40792064 9550 1992294400 4194304 5102648 548682068784 18446744073709551615 4254625 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 9959 9550 113 221 0 9735 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 39836

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 23872
/proc/meminfo: memFree=895288/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=42112 CPUtime=702.06
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 10161 0 0 0 70196 10 0 0 25 0 1 0 1093318677 43122688 10083 1992294400 4194304 5102648 548682068784 18446744073709551615 4255478 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 10528 10083 113 221 0 10304 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 42112

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 23872
/proc/meminfo: memFree=893496/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=43704 CPUtime=762.05
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 10570 0 0 0 76194 11 0 0 25 0 1 0 1093318677 44752896 10492 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 10926 10492 113 221 0 10702 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 43704

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 23872
/proc/meminfo: memFree=893368/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=44020 CPUtime=822.02
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 10617 0 0 0 82191 11 0 0 25 0 1 0 1093318677 45076480 10539 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 11005 10539 113 221 0 10781 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 44020

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 23872
/proc/meminfo: memFree=892728/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=44568 CPUtime=882
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 10760 0 0 0 88189 11 0 0 25 0 1 0 1093318677 45637632 10682 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 11142 10682 113 221 0 10918 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 44568

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 23872
/proc/meminfo: memFree=892152/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=45160 CPUtime=941.99
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 10913 0 0 0 94187 12 0 0 25 0 1 0 1093318677 46243840 10835 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 11290 10835 113 221 0 11066 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 45160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 23872
/proc/meminfo: memFree=891704/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=45556 CPUtime=1001.97
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 11011 0 0 0 100185 12 0 0 25 0 1 0 1093318677 46649344 10933 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 11389 10933 113 221 0 11165 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 45556

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 23872
/proc/meminfo: memFree=891768/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=45556 CPUtime=1061.95
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 11011 0 0 0 106183 12 0 0 25 0 1 0 1093318677 46649344 10933 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 11389 10933 113 221 0 11165 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 45556

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 23872
/proc/meminfo: memFree=891384/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=45952 CPUtime=1121.93
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 11112 0 0 0 112181 12 0 0 25 0 1 0 1093318677 47054848 11034 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 11488 11034 113 221 0 11264 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 45952

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 23874
/proc/meminfo: memFree=886968/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=50108 CPUtime=1181.9
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 12162 0 0 0 118177 13 0 0 25 0 1 0 1093318677 51310592 12084 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 12527 12084 113 221 0 12303 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 50108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 23874
/proc/meminfo: memFree=886968/2055920 swapFree=4175464/4192956
[pid=23871] ppid=23869 vsize=50108 CPUtime=1200
/proc/23871/stat : 23871 (varsat-industri) R 23869 23871 23800 0 -1 4194304 12165 0 0 0 119986 14 0 0 25 0 1 0 1093318677 51310592 12087 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23871/statm: 12527 12087 113 221 0 12303 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 50108

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): 1200.02
CPU user time (s): 1199.87
CPU system time (s): 0.149977
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 50108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12165
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= 1664

runsolver used 0.910861 second user time and 2.51962 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-28 03:15:35
IDJOB=1512628
IDBENCH=70195
IDSOLVER=538
FILE ID=node30/1512628-1238206535
PBS_JOBID= 9060534
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512628-1238206535/watcher-1512628-1238206535 -o /tmp/evaluation-result-1512628-1238206535/solver-1512628-1238206535 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1777302219 HOME/instance-1512628-1238206535.cnf

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=1777302219

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        935968 kB
Buffers:         75292 kB
Cached:         955476 kB
SwapCached:      11400 kB
Active:          81320 kB
Inactive:       962756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        935968 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          18676 kB
Slab:            61944 kB
Committed_AS:  2986220 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-28 03:35:37