Trace number 1512627

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-crafted 2009-03-22? (TO) 1200.06 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                                                |
0.02/0.03	c |  Parsing time:         0.03         s                                       |
0.02/0.03	c |  Timeout:              43200 s
0.02/0.03	c |  Random Seed:          374815442.000000
0.02/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.02/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.03	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    109 |  0.000 % |
0.19/0.21	c |       251 |     800    16000    80000 |     6453      251    110 |  0.000 % |
0.19/0.26	c |       476 |     800    16000    80000 |     7098      476    112 |  0.000 % |
0.29/0.32	c |       814 |     800    16000    80000 |     7808      814    109 |  0.000 % |
0.39/0.40	c |      1321 |     800    16000    80000 |     8589     1321    109 |  0.000 % |
0.49/0.51	c |      2080 |     800    16000    80000 |     9448     2080    114 |  0.000 % |
0.59/0.67	c |      3222 |     800    16000    80000 |    10393     3222    113 |  0.000 % |
0.89/0.91	c |      4930 |     800    16000    80000 |    11432     4930    115 |  0.000 % |
1.29/1.31	c |      7495 |     800    16000    80000 |    12575     7495    114 |  0.000 % |
1.99/2.03	c |     11340 |     800    16000    80000 |    13833    11340    115 |  0.000 % |
3.09/3.13	c |     17106 |     800    16000    80000 |    15216    10059    114 |  0.000 % |
4.99/5.01	c |     25755 |     800    16000    80000 |    16738    10962    115 |  0.000 % |
8.28/8.34	c |     38729 |     800    16000    80000 |    18412    15434    118 |  0.000 % |
13.49/13.54	c |     58191 |     800    16000    80000 |    20253    16188    119 |  0.000 % |
22.38/22.47	c |     87384 |     800    16000    80000 |    22278    14580    125 |  0.000 % |
36.78/36.85	c |    131176 |     800    16000    80000 |    24506    13260    117 |  0.000 % |
60.97/61.08	c |    196860 |     800    16000    80000 |    26957    15152    117 |  0.000 % |
102.36/102.44	c |    295386 |     800    16000    80000 |    29652    24750    122 |  0.000 % |
164.14/164.25	c |    443175 |     800    16000    80000 |    32618    19850    120 |  0.000 % |
266.41/266.58	c |    664858 |     800    16000    80000 |    35879    22148    118 |  0.000 % |
431.47/431.67	c |    997383 |     800    16000    80000 |    39467    35202    120 |  0.000 % |
685.69/685.98	c |   1496171 |     800    16000    80000 |    43414    33797    120 |  0.000 % |
1127.36/1127.75	c |   2244354 |     800    16000    80000 |    47756    36980    125 |  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-1512627-1238206535/watcher-1512627-1238206535 -o /tmp/evaluation-result-1512627-1238206535/solver-1512627-1238206535 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=374815442 HOME/instance-1512627-1238206535.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: 0.92 0.95 0.70 3/64 1568
/proc/meminfo: memFree=1121480/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=2560 CPUtime=0
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 697545890 2621440 312 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 640 313 87 221 0 416 0

[startup+0.0309699 s]
/proc/loadavg: 0.92 0.95 0.70 3/64 1568
/proc/meminfo: memFree=1121480/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=5220 CPUtime=0.02
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 965 0 0 0 2 0 0 0 18 0 1 0 697545890 5345280 950 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 1305 953 87 221 0 1081 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5220

[startup+0.10299 s]
/proc/loadavg: 0.92 0.95 0.70 3/64 1568
/proc/meminfo: memFree=1121480/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=5660 CPUtime=0.09
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 1102 0 0 0 9 0 0 0 18 0 1 0 697545890 5795840 1087 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 1415 1087 98 221 0 1191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5660

[startup+0.302008 s]
/proc/loadavg: 0.92 0.95 0.70 3/64 1568
/proc/meminfo: memFree=1121480/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=5336 CPUtime=0.29
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 1117 0 0 0 29 0 0 0 19 0 1 0 697545890 5464064 1039 1992294400 4194304 5102648 548682068800 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 1334 1039 113 221 0 1110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5336

[startup+0.701065 s]
/proc/loadavg: 0.92 0.95 0.70 3/64 1568
/proc/meminfo: memFree=1121480/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=6264 CPUtime=0.69
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 1328 0 0 0 69 0 0 0 22 0 1 0 697545890 6414336 1250 1992294400 4194304 5102648 548682068800 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 1566 1250 113 221 0 1342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6264

[startup+1.50118 s]
/proc/loadavg: 0.92 0.95 0.70 2/65 1569
/proc/meminfo: memFree=1115840/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=9032 CPUtime=1.49
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 2015 0 0 0 149 0 0 0 25 0 1 0 697545890 9248768 1937 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 2258 1937 113 221 0 2034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9032

[startup+3.1014 s]
/proc/loadavg: 0.92 0.95 0.70 2/65 1569
/proc/meminfo: memFree=1112448/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=11884 CPUtime=3.09
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 2742 0 0 0 308 1 0 0 25 0 1 0 697545890 12169216 2664 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 2971 2664 113 221 0 2747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11884

[startup+6.30186 s]
/proc/loadavg: 0.93 0.95 0.70 2/65 1569
/proc/meminfo: memFree=1110208/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=13868 CPUtime=6.29
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 3226 0 0 0 628 1 0 0 25 0 1 0 697545890 14200832 3148 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 3467 3148 113 221 0 3243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13868

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.70 2/65 1569
/proc/meminfo: memFree=1107520/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=15444 CPUtime=12.69
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 3622 0 0 0 1267 2 0 0 25 0 1 0 697545890 15814656 3544 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 3861 3544 113 221 0 3637 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15444

[startup+25.5026 s]
/proc/loadavg: 0.95 0.96 0.70 2/65 1569
/proc/meminfo: memFree=1103936/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=19008 CPUtime=25.49
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 4509 0 0 0 2546 3 0 0 25 0 1 0 697545890 19464192 4431 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 4752 4431 113 221 0 4528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19008

[startup+51.1022 s]
/proc/loadavg: 1.04 0.97 0.72 2/65 1569
/proc/meminfo: memFree=1101568/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=21456 CPUtime=51.07
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 5112 0 0 0 5104 3 0 0 25 0 1 0 697545890 21970944 5034 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 5364 5034 113 221 0 5140 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21456

[startup+102.305 s]
/proc/loadavg: 1.01 0.97 0.73 2/65 1569
/proc/meminfo: memFree=1098496/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=24508 CPUtime=102.27
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 5886 0 0 0 10223 4 0 0 25 0 1 0 697545890 25096192 5808 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 6127 5808 113 221 0 5903 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24508

[startup+162.303 s]
/proc/loadavg: 1.00 0.97 0.74 2/65 1569
/proc/meminfo: memFree=1096064/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=27276 CPUtime=162.24
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 6543 0 0 0 16220 4 0 0 25 0 1 0 697545890 27930624 6465 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 6819 6465 113 221 0 6595 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27276

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.75 2/65 1569
/proc/meminfo: memFree=1093056/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=29984 CPUtime=222.22
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 7231 0 0 0 22218 4 0 0 25 0 1 0 697545890 30703616 7153 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 7496 7153 113 221 0 7272 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29984

[startup+282.303 s]
/proc/loadavg: 1.00 0.97 0.77 2/65 1569
/proc/meminfo: memFree=1091456/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=31744 CPUtime=282.2
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 7670 0 0 0 28215 5 0 0 25 0 1 0 697545890 32505856 7592 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 7936 7592 113 221 0 7712 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 31744

[startup+342.302 s]
/proc/loadavg: 1.04 0.99 0.78 2/65 1569
/proc/meminfo: memFree=1090048/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=33088 CPUtime=342.19
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 7981 0 0 0 34213 6 0 0 25 0 1 0 697545890 33882112 7903 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 8272 7903 113 221 0 8048 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33088

[startup+402.303 s]
/proc/loadavg: 1.01 0.99 0.79 2/65 1569
/proc/meminfo: memFree=1088960/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=34144 CPUtime=402.18
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 8258 0 0 0 40211 7 0 0 25 0 1 0 697545890 34963456 8180 1992294400 4194304 5102648 548682068800 18446744073709551615 4249911 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 8536 8180 113 221 0 8312 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34144

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.81 2/65 1569
/proc/meminfo: memFree=1085632/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=37596 CPUtime=462.15
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 9095 0 0 0 46208 7 0 0 25 0 1 0 697545890 38498304 9017 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 9399 9017 113 221 0 9175 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 37596

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.82 2/65 1569
/proc/meminfo: memFree=1085376/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=37756 CPUtime=522.13
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 9149 0 0 0 52206 7 0 0 25 0 1 0 697545890 38662144 9071 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 9439 9071 113 221 0 9215 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37756

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.82 2/65 1569
/proc/meminfo: memFree=1084800/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=38520 CPUtime=582.11
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 9300 0 0 0 58204 7 0 0 25 0 1 0 697545890 39444480 9222 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 9630 9222 113 221 0 9406 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 38520

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.83 2/65 1569
/proc/meminfo: memFree=1084096/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=39180 CPUtime=642.11
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 9463 0 0 0 64203 8 0 0 25 0 1 0 697545890 40120320 9385 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 9795 9385 113 221 0 9571 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 39180

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.84 2/65 1569
/proc/meminfo: memFree=1082176/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=41204 CPUtime=702.08
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 9946 0 0 0 70200 8 0 0 25 0 1 0 697545890 42192896 9868 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 10301 9868 113 221 0 10077 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 41204

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.84 2/65 1569
/proc/meminfo: memFree=1080000/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=43504 CPUtime=762.07
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 10498 0 0 0 76198 9 0 0 25 0 1 0 697545890 44548096 10420 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 10876 10420 113 221 0 10652 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 43504

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 1569
/proc/meminfo: memFree=1079744/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=43788 CPUtime=822.05
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 10561 0 0 0 82196 9 0 0 25 0 1 0 697545890 44838912 10483 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 10947 10483 113 221 0 10723 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 43788

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 1569
/proc/meminfo: memFree=1079232/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=44224 CPUtime=882.03
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 10678 0 0 0 88194 9 0 0 25 0 1 0 697545890 45285376 10600 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 11056 10600 113 221 0 10832 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 44224

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 1569
/proc/meminfo: memFree=1078848/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=44596 CPUtime=942.01
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 10779 0 0 0 94192 9 0 0 25 0 1 0 697545890 45666304 10701 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 11149 10701 113 221 0 10925 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 44596

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 1569
/proc/meminfo: memFree=1077760/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=45712 CPUtime=1002
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 11047 0 0 0 100190 10 0 0 25 0 1 0 697545890 46809088 10969 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 11428 10969 113 221 0 11204 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 45712

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 1569
/proc/meminfo: memFree=1077632/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=45872 CPUtime=1061.98
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 11074 0 0 0 106188 10 0 0 25 0 1 0 697545890 46972928 10996 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 11468 10996 113 221 0 11244 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 45872

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 1569
/proc/meminfo: memFree=1076736/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=46668 CPUtime=1121.96
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 11286 0 0 0 112185 11 0 0 25 0 1 0 697545890 47788032 11208 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 11667 11208 113 221 0 11443 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 46668

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 1569
/proc/meminfo: memFree=1073728/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=49704 CPUtime=1181.95
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 12061 0 0 0 118183 12 0 0 25 0 1 0 697545890 50896896 11983 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 12426 11983 113 221 0 12202 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 49704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 1569
/proc/meminfo: memFree=1073664/2055920 swapFree=4179868/4192956
[pid=1568] ppid=1566 vsize=49836 CPUtime=1200.05
/proc/1568/stat : 1568 (varsat-crafted_) R 1566 1568 1495 0 -1 4194304 12079 0 0 0 119993 12 0 0 25 0 1 0 697545890 51032064 12001 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1568/statm: 12459 12001 113 221 0 12235 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 49836

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): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.12998
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 49836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12079
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= 3093

runsolver used 0.796878 second user time and 2.57161 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-28 03:15:35
IDJOB=1512627
IDBENCH=70195
IDSOLVER=537
FILE ID=node49/1512627-1238206535
PBS_JOBID= 9060517
Free space on /tmp= 66388 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512627-1238206535/watcher-1512627-1238206535 -o /tmp/evaluation-result-1512627-1238206535/solver-1512627-1238206535 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=374815442 HOME/instance-1512627-1238206535.cnf

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=374815442

node49.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		: 3000.214
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		: 3000.214
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:       1121960 kB
Buffers:         90180 kB
Cached:         748472 kB
SwapCached:       6452 kB
Active:         185112 kB
Inactive:       662416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121960 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          14600 kB
Slab:            72236 kB
Committed_AS:  1750672 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-28 03:35:37