Trace number 1518627

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  440                                                  |
0.00/0.00	c |  Number of clauses:    1870                                                 |
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:          1018944449.000000
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 |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     429     1853     5613 |      617        0    nan |  0.000 % |
0.00/0.01	c |       101 |     429     1853     5613 |      679      101     22 |  0.001 % |
0.00/0.01	c |       252 |     429     1853     5613 |      747      252     22 |  0.001 % |
0.00/0.02	c |       477 |     429     1853     5613 |      822      477     21 |  0.001 % |
0.00/0.03	c |       814 |     429     1853     5613 |      904      814     21 |  0.001 % |
0.04/0.05	c |      1320 |     429     1853     5613 |      994      845     20 |  0.001 % |
0.04/0.08	c |      2079 |     429     1853     5613 |     1094      576     17 |  0.001 % |
0.09/0.13	c |      3218 |     429     1853     5613 |     1203      591     16 |  0.001 % |
0.19/0.20	c |      4928 |     429     1853     5613 |     1324     1051     18 |  0.001 % |
0.29/0.31	c |      7490 |     429     1853     5613 |     1456      885     17 |  0.001 % |
0.39/0.47	c |     11334 |     429     1853     5613 |     1602      991     17 |  0.001 % |
0.69/0.72	c |     17100 |     429     1853     5613 |     1762     1013     18 |  0.001 % |
1.00/1.10	c |     25751 |     429     1853     5613 |     1938     1582     18 |  0.001 % |
1.59/1.69	c |     38725 |     429     1853     5613 |     2132     1744     18 |  0.001 % |
2.59/2.63	c |     58186 |     429     1853     5613 |     2345     1659     19 |  0.001 % |
3.99/4.05	c |     87378 |     429     1853     5613 |     2580     2208     20 |  0.001 % |
6.19/6.24	c |    131167 |     429     1853     5613 |     2838     1429     19 |  0.001 % |
9.59/9.64	c |    196851 |     429     1853     5613 |     3121     2244     21 |  0.001 % |
14.79/14.83	c |    295378 |     429     1853     5613 |     3434     2603     20 |  0.001 % |
23.09/23.10	c |    443168 |     429     1853     5613 |     3777     2693     20 |  0.001 % |
35.88/35.98	c |    664851 |     429     1853     5613 |     4155     2716     20 |  0.001 % |
56.27/56.31	c |    997377 |     429     1853     5613 |     4570     3314     20 |  0.001 % |
87.76/87.88	c |   1496165 |     429     1853     5613 |     5027     3547     20 |  0.001 % |
136.85/136.97	c |   2244347 |     429     1853     5613 |     5530     4184     21 |  0.001 % |
213.83/213.94	c |   3366622 |     429     1853     5613 |     6083     3453     19 |  0.001 % |
333.59/333.72	c |   5050035 |     429     1853     5613 |     6692     5577     20 |  0.001 % |
524.73/524.94	c |   7575151 |     429     1853     5613 |     7361     4396     22 |  0.001 % |
822.95/823.23	c |  11362826 |     429     1853     5613 |     8097     5138     20 |  0.001 % |

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-1518627-1238302046/watcher-1518627-1238302046 -o /tmp/evaluation-result-1518627-1238302046/solver-1518627-1238302046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1018944449 HOME/instance-1518627-1238302046.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 0.99 3/64 2493
/proc/meminfo: memFree=825952/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=2420 CPUtime=0
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 1102866950 2478080 211 1992294400 4194304 5102648 548682068800 18446744073709551615 4489495 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 605 211 99 221 0 381 0

[startup+0.0517731 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2493
/proc/meminfo: memFree=825952/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=2520 CPUtime=0.04
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 256 0 0 0 4 0 0 0 18 0 1 0 1102866950 2580480 241 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 630 241 111 221 0 406 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2520

[startup+0.101778 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2493
/proc/meminfo: memFree=825952/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=2520 CPUtime=0.09
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 263 0 0 0 9 0 0 0 18 0 1 0 1102866950 2580480 248 1992294400 4194304 5102648 548682068800 18446744073709551615 4249911 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 630 248 111 221 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2520

[startup+0.301801 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2493
/proc/meminfo: memFree=825952/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=2652 CPUtime=0.29
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 292 0 0 0 29 0 0 0 19 0 1 0 1102866950 2715648 277 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 663 277 111 221 0 439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2652

[startup+0.701845 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 2493
/proc/meminfo: memFree=825952/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=2784 CPUtime=0.69
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 328 0 0 0 69 0 0 0 23 0 1 0 1102866950 2850816 313 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 696 313 111 221 0 472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2784

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=825112/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=2916 CPUtime=1.49
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 363 0 0 0 149 0 0 0 25 0 1 0 1102866950 2985984 348 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 729 348 111 221 0 505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2916

[startup+3.10112 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=824792/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=3180 CPUtime=3.09
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 428 0 0 0 309 0 0 0 25 0 1 0 1102866950 3256320 413 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 795 413 111 221 0 571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3180

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=824408/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=3444 CPUtime=6.29
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 485 0 0 0 629 0 0 0 25 0 1 0 1102866950 3526656 470 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 861 470 111 221 0 637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3444

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=823832/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=3836 CPUtime=12.69
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 587 0 0 0 1269 0 0 0 25 0 1 0 1102866950 3928064 572 1992294400 4194304 5102648 548682068800 18446744073709551615 4254624 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 959 572 111 221 0 735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3836

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=823320/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=4364 CPUtime=25.48
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 716 0 0 0 2548 0 0 0 25 0 1 0 1102866950 4468736 701 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 1091 701 111 221 0 867 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4364

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=822616/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=5028 CPUtime=51.07
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 887 0 0 0 5107 0 0 0 25 0 1 0 1102866950 5148672 872 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 1257 872 111 221 0 1033 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5028

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=821784/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=5832 CPUtime=102.26
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1083 0 0 0 10226 0 0 0 25 0 1 0 1102866950 5971968 1068 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 1458 1068 111 221 0 1234 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5832

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=821144/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=6568 CPUtime=162.25
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1250 0 0 0 16224 1 0 0 25 0 1 0 1102866950 6725632 1235 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 1642 1235 111 221 0 1418 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6568

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=820504/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=7104 CPUtime=222.23
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1395 0 0 0 22222 1 0 0 25 0 1 0 1102866950 7274496 1380 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 1776 1380 111 221 0 1552 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7104

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=820120/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=7532 CPUtime=282.21
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1480 0 0 0 28220 1 0 0 25 0 1 0 1102866950 7712768 1465 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 1883 1465 111 221 0 1659 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7532

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=819736/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=7816 CPUtime=342.18
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1578 0 0 0 34217 1 0 0 25 0 1 0 1102866950 8003584 1563 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 1954 1563 111 221 0 1730 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7816

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=819288/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=8380 CPUtime=402.17
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1689 0 0 0 40215 2 0 0 25 0 1 0 1102866950 8581120 1674 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2095 1674 111 221 0 1871 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8380

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=818968/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=8652 CPUtime=462.15
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1766 0 0 0 46213 2 0 0 25 0 1 0 1102866950 8859648 1751 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2163 1751 111 221 0 1939 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8652

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=818776/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=8928 CPUtime=522.13
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1829 0 0 0 52211 2 0 0 25 0 1 0 1102866950 9142272 1814 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2232 1814 111 221 0 2008 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8928

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=818392/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=9212 CPUtime=582.12
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1912 0 0 0 58209 3 0 0 25 0 1 0 1102866950 9433088 1897 1992294400 4194304 5102648 548682068800 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2303 1897 111 221 0 2079 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9212

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=818136/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=9500 CPUtime=642.11
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1976 0 0 0 64208 3 0 0 25 0 1 0 1102866950 9728000 1961 1992294400 4194304 5102648 548682068800 18446744073709551615 4244275 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2375 1961 111 221 0 2151 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 9500

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=818008/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=9500 CPUtime=702.08
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 1998 0 0 0 70205 3 0 0 25 0 1 0 1102866950 9728000 1983 1992294400 4194304 5102648 548682068800 18446744073709551615 4255960 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2375 1983 111 221 0 2151 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9500

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2494
/proc/meminfo: memFree=817880/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=9768 CPUtime=762.07
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2041 0 0 0 76204 3 0 0 25 0 1 0 1102866950 10002432 2026 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2442 2026 111 221 0 2218 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 9768

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2500
/proc/meminfo: memFree=817688/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=9904 CPUtime=822.05
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2066 0 0 0 82201 4 0 0 25 0 1 0 1102866950 10141696 2051 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2476 2051 111 221 0 2252 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9904

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2500
/proc/meminfo: memFree=817560/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=10180 CPUtime=882.03
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2150 0 0 0 88199 4 0 0 25 0 1 0 1102866950 10424320 2135 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2545 2135 111 221 0 2321 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10180

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2500
/proc/meminfo: memFree=817368/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=10464 CPUtime=942.01
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2192 0 0 0 94197 4 0 0 25 0 1 0 1102866950 10715136 2177 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2616 2177 111 221 0 2392 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 10464

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2500
/proc/meminfo: memFree=817240/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=10612 CPUtime=1001.99
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2232 0 0 0 100195 4 0 0 25 0 1 0 1102866950 10866688 2217 1992294400 4194304 5102648 548682068800 18446744073709551615 4497483 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2653 2217 111 221 0 2429 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 10612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2500
/proc/meminfo: memFree=816984/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=10752 CPUtime=1061.97
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2281 0 0 0 106193 4 0 0 25 0 1 0 1102866950 11010048 2266 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2688 2266 111 221 0 2464 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 10752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2500
/proc/meminfo: memFree=816856/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=10892 CPUtime=1121.96
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2320 0 0 0 112191 5 0 0 25 0 1 0 1102866950 11153408 2305 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2723 2305 111 221 0 2499 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2500
/proc/meminfo: memFree=816792/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=11028 CPUtime=1181.94
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2337 0 0 0 118189 5 0 0 25 0 1 0 1102866950 11292672 2322 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2757 2322 111 221 0 2533 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 11028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2500
/proc/meminfo: memFree=816792/2055920 swapFree=4178500/4192956
[pid=2493] ppid=2491 vsize=11028 CPUtime=1200.04
/proc/2493/stat : 2493 (varsat-crafted_) R 2491 2493 2308 0 -1 4194304 2347 0 0 0 119999 5 0 0 25 0 1 0 1102866950 11292672 2332 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2493/statm: 2757 2332 111 221 0 2533 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11028

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): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.055991
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 11028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2347
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= 2316

runsolver used 1.21081 second user time and 2.09068 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-29 06:47:26
IDJOB=1518627
IDBENCH=70695
IDSOLVER=537
FILE ID=node62/1518627-1238302046
PBS_JOBID= 9061018
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518627-1238302046/watcher-1518627-1238302046 -o /tmp/evaluation-result-1518627-1238302046/solver-1518627-1238302046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1018944449 HOME/instance-1518627-1238302046.cnf

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=1018944449

node62.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		: 3000.232
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		: 3000.232
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:        826432 kB
Buffers:         86608 kB
Cached:        1053072 kB
SwapCached:       7616 kB
Active:         357800 kB
Inactive:       791168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        826432 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            66332 kB
Committed_AS:  2686376 kB
PageTables:       1460 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= 66352 MiB
End job on node62 at 2009-03-29 07:07:29