Trace number 1515195

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/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
MD5SUMe13634ab61f0f03aa1f18900849e7462
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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:          1889326488.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       100 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.00/0.03	c |       250 |     120     2556    12780 |     1030      250     26 |  0.007 % |
0.03/0.04	c |       476 |     120     2556    12780 |     1134      476     26 |  0.007 % |
0.03/0.05	c |       813 |     120     2556    12780 |     1247      813     25 |  0.007 % |
0.03/0.07	c |      1319 |     120     2556    12780 |     1372      683     24 |  0.007 % |
0.09/0.10	c |      2078 |     120     2556    12780 |     1509      736     23 |  0.007 % |
0.09/0.15	c |      3218 |     120     2556    12780 |     1660     1105     24 |  0.007 % |
0.19/0.22	c |      4927 |     120     2556    12780 |     1826     1121     24 |  0.007 % |
0.29/0.32	c |      7493 |     120     2556    12780 |     2008     1827     24 |  0.007 % |
0.39/0.48	c |     11337 |     120     2556    12780 |     2209     1579     23 |  0.007 % |
0.69/0.72	c |     17104 |     120     2556    12780 |     2430     1738     22 |  0.007 % |
1.00/1.09	c |     25755 |     120     2556    12780 |     2673     1755     23 |  0.007 % |
1.59/1.66	c |     38730 |     120     2556    12780 |     2941     2528     23 |  0.007 % |
2.49/2.55	c |     58194 |     120     2556    12780 |     3235     2653     23 |  0.007 % |
3.89/3.93	c |     87386 |     120     2556    12780 |     3559     2421     22 |  0.007 % |
5.99/6.07	c |    131175 |     120     2556    12780 |     3914     3105     23 |  0.007 % |
9.39/9.41	c |    196860 |     120     2556    12780 |     4306     3617     24 |  0.007 % |
14.49/14.54	c |    295387 |     120     2556    12780 |     4737     2325     22 |  0.007 % |
22.48/22.59	c |    443176 |     120     2556    12780 |     5210     4579     23 |  0.007 % |
35.08/35.11	c |    664860 |     120     2556    12780 |     5731     3387     22 |  0.007 % |
54.67/54.72	c |    997385 |     120     2556    12780 |     6305     4488     24 |  0.007 % |
85.87/85.92	c |   1496173 |     120     2556    12780 |     6935     5688     24 |  0.007 % |
134.85/134.97	c |   2244355 |     120     2556    12780 |     7629     4775     25 |  0.007 % |
211.73/211.84	c |   3366629 |     120     2556    12780 |     8391     4588     24 |  0.007 % |
333.69/333.84	c |   5050040 |     120     2556    12780 |     9231     7540     24 |  0.007 % |
528.64/528.81	c |   7575156 |     120     2556    12780 |    10154     8671     24 |  0.007 % |
834.75/835.00	c |  11362832 |     120     2556    12780 |    11169     7754     24 |  0.007 % |

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-1515195-1238251078/watcher-1515195-1238251078 -o /tmp/evaluation-result-1515195-1238251078/solver-1515195-1238251078 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1889326488 HOME/instance-1515195-1238251078.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 31358
/proc/meminfo: memFree=1164408/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=2552 CPUtime=0
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 1097773743 2613248 228 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 638 229 87 221 0 414 0

[startup+0.0330811 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 31358
/proc/meminfo: memFree=1164408/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=2680 CPUtime=0.03
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 299 0 0 0 3 0 0 0 18 0 1 0 1097773743 2744320 284 1992294400 4194304 5102648 548682068800 18446744073709551615 4213865 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 670 284 110 221 0 446 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2680

[startup+0.101087 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 31358
/proc/meminfo: memFree=1164408/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=2680 CPUtime=0.09
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 305 0 0 0 9 0 0 0 18 0 1 0 1097773743 2744320 290 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 670 290 110 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301109 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 31358
/proc/meminfo: memFree=1164408/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=2812 CPUtime=0.29
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 348 0 0 0 29 0 0 0 19 0 1 0 1097773743 2879488 333 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 703 333 110 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701151 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 31358
/proc/meminfo: memFree=1164408/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=3076 CPUtime=0.69
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 386 0 0 0 69 0 0 0 22 0 1 0 1097773743 3149824 371 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 769 371 110 221 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3076

[startup+1.50124 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1163248/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=3208 CPUtime=1.49
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 1097773743 3284992 418 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 802 418 110 221 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3208

[startup+3.10141 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1162928/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=3472 CPUtime=3.09
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 499 0 0 0 309 0 0 0 25 0 1 0 1097773743 3555328 484 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 868 484 110 221 0 644 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3472

[startup+6.30175 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1162480/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=3872 CPUtime=6.29
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 582 0 0 0 629 0 0 0 25 0 1 0 1097773743 3964928 567 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 968 567 110 221 0 744 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3872

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1161904/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=4288 CPUtime=12.69
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 695 0 0 0 1269 0 0 0 25 0 1 0 1097773743 4390912 680 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 1072 680 110 221 0 848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4288

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1161328/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=4844 CPUtime=25.48
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 834 0 0 0 2548 0 0 0 25 0 1 0 1097773743 4960256 819 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 1211 819 110 221 0 987 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4844

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1160816/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=5424 CPUtime=51.07
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 968 0 0 0 5107 0 0 0 25 0 1 0 1097773743 5554176 953 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 1356 953 110 221 0 1132 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5424

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1159856/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=6268 CPUtime=102.27
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1173 0 0 0 10226 1 0 0 25 0 1 0 1097773743 6418432 1158 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 1567 1158 110 221 0 1343 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6268

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1159280/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=6832 CPUtime=162.24
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1315 0 0 0 16223 1 0 0 25 0 1 0 1097773743 6995968 1300 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 1708 1300 110 221 0 1484 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6832

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1158896/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=7292 CPUtime=222.22
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1406 0 0 0 22221 1 0 0 25 0 1 0 1097773743 7467008 1391 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 1823 1391 110 221 0 1599 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7292

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31359
/proc/meminfo: memFree=1158576/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=7616 CPUtime=282.21
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1483 0 0 0 28219 2 0 0 25 0 1 0 1097773743 7798784 1468 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 1904 1468 110 221 0 1680 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7616

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1158192/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=7768 CPUtime=342.19
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1540 0 0 0 34217 2 0 0 25 0 1 0 1097773743 7954432 1525 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 1942 1525 110 221 0 1718 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7768

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1158000/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=8080 CPUtime=402.18
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1599 0 0 0 40215 3 0 0 25 0 1 0 1097773743 8273920 1584 1992294400 4194304 5102648 548682068800 18446744073709551615 4249964 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2020 1584 110 221 0 1796 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8080

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1157872/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=8248 CPUtime=462.16
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1649 0 0 0 46213 3 0 0 25 0 1 0 1097773743 8445952 1634 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2062 1634 110 221 0 1838 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8248

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1157680/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=8416 CPUtime=522.14
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1691 0 0 0 52211 3 0 0 25 0 1 0 1097773743 8617984 1676 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2104 1676 110 221 0 1880 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8416

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1157168/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=9092 CPUtime=582.12
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1832 0 0 0 58209 3 0 0 25 0 1 0 1097773743 9310208 1817 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2273 1817 110 221 0 2049 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9092

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156912/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=9428 CPUtime=642.11
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1898 0 0 0 64207 4 0 0 25 0 1 0 1097773743 9654272 1883 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2357 1883 110 221 0 2133 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 9428

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156848/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=9428 CPUtime=702.09
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1919 0 0 0 70205 4 0 0 25 0 1 0 1097773743 9654272 1904 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2357 1904 110 221 0 2133 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 9428

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156592/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=9764 CPUtime=762.08
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 1975 0 0 0 76204 4 0 0 25 0 1 0 1097773743 9998336 1960 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2441 1960 110 221 0 2217 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 9764

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156464/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=9932 CPUtime=822.05
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 2007 0 0 0 82201 4 0 0 25 0 1 0 1097773743 10170368 1992 1992294400 4194304 5102648 548682068800 18446744073709551615 4249188 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2483 1992 110 221 0 2259 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9932

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156336/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=9932 CPUtime=882.04
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 2033 0 0 0 88199 5 0 0 25 0 1 0 1097773743 10170368 2018 1992294400 4194304 5102648 548682068800 18446744073709551615 4225422 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2483 2018 110 221 0 2259 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 9932

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156208/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=10104 CPUtime=942.02
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 2056 0 0 0 94197 5 0 0 25 0 1 0 1097773743 10346496 2041 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2526 2041 110 221 0 2302 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156272/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=10104 CPUtime=1002
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 2062 0 0 0 100195 5 0 0 25 0 1 0 1097773743 10346496 2047 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2526 2047 110 221 0 2302 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 10104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156144/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=10104 CPUtime=1061.98
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 2083 0 0 0 106193 5 0 0 25 0 1 0 1097773743 10346496 2068 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2526 2068 110 221 0 2302 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156144/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=10104 CPUtime=1121.96
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 2088 0 0 0 112191 5 0 0 25 0 1 0 1097773743 10346496 2073 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2526 2073 110 221 0 2302 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10104

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1156016/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=10272 CPUtime=1181.95
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 2108 0 0 0 118189 6 0 0 25 0 1 0 1097773743 10518528 2093 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2568 2093 110 221 0 2344 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 10272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 31361
/proc/meminfo: memFree=1155952/2055920 swapFree=4173368/4192956
[pid=31358] ppid=31356 vsize=10272 CPUtime=1200.05
/proc/31358/stat : 31358 (varsat-crafted_) R 31356 31358 30939 0 -1 4194304 2126 0 0 0 119999 6 0 0 25 0 1 0 1097773743 10518528 2111 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31358/statm: 2568 2111 110 221 0 2344 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10272

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): 1200
CPU system time (s): 0.06499
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 10272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2126
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= 1885

runsolver used 1.05184 second user time and 2.25466 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-28 15:37:58
IDJOB=1515195
IDBENCH=70409
IDSOLVER=537
FILE ID=node19/1515195-1238251078
PBS_JOBID= 9060691
Free space on /tmp= 66404 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515195-1238251078/watcher-1515195-1238251078 -o /tmp/evaluation-result-1515195-1238251078/solver-1515195-1238251078 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1889326488 HOME/instance-1515195-1238251078.cnf

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

MD5SUM BENCH= e13634ab61f0f03aa1f18900849e7462
RANDOM SEED=1889326488

node19.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		: 3000.235
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		: 3000.235
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:       1164888 kB
Buffers:         94980 kB
Cached:         689164 kB
SwapCached:      13360 kB
Active:          44608 kB
Inactive:       754648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1164888 kB
SwapTotal:     4192956 kB
SwapFree:      4173368 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            77696 kB
Committed_AS:  2938696 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= 66404 MiB
End job on node19 at 2009-03-28 15:58:01