Trace number 1513671

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S2059720696-001.cnf
MD5SUMc4a0eb3415818159d561f36b2a8ffa74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.9298
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  140                                                  |
0.00/0.00	c |  Number of clauses:    11900                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          568618807.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.29/0.33	c ============================[ Search Statistics ]==============================
0.29/0.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.33	c ===============================================================================
0.29/0.34	c |         0 |     140    11900    83300 |     3966        0    nan |  0.000 % |
0.29/0.38	c |       101 |     140    11900    83300 |     4363      101     44 |  0.005 % |
0.39/0.43	c |       253 |     140    11900    83300 |     4799      253     44 |  0.005 % |
0.39/0.49	c |       478 |     140    11900    83300 |     5279      478     43 |  0.005 % |
0.49/0.55	c |       815 |     140    11900    83300 |     5807      815     43 |  0.005 % |
0.59/0.63	c |      1321 |     140    11900    83300 |     6388     1321     43 |  0.005 % |
0.69/0.72	c |      2082 |     140    11900    83300 |     7027     2082     43 |  0.005 % |
0.79/0.85	c |      3221 |     140    11900    83300 |     7729     3221     43 |  0.005 % |
0.99/1.04	c |      4931 |     140    11900    83300 |     8502     4931     43 |  0.005 % |
1.29/1.36	c |      7494 |     140    11900    83300 |     9353     7494     43 |  0.005 % |
1.79/1.84	c |     11338 |     140    11900    83300 |    10288     6630     43 |  0.005 % |
2.49/2.55	c |     17104 |     140    11900    83300 |    11317     7221     44 |  0.005 % |
3.69/3.76	c |     25754 |     140    11900    83300 |    12449    10176     43 |  0.005 % |
5.59/5.63	c |     38728 |     140    11900    83300 |    13694    10634     44 |  0.005 % |
8.79/8.81	c |     58189 |     140    11900    83300 |    15063     9463     42 |  0.005 % |
13.79/13.87	c |     87381 |     140    11900    83300 |    16569     8403     42 |  0.005 % |
21.68/21.73	c |    131172 |     140    11900    83300 |    18226    10612     42 |  0.005 % |
34.78/34.84	c |    196856 |     140    11900    83300 |    20049    12300     43 |  0.005 % |
55.48/55.59	c |    295383 |     140    11900    83300 |    22054    10276     40 |  0.005 % |
89.07/89.19	c |    443172 |     140    11900    83300 |    24259    14321     42 |  0.005 % |
142.64/142.73	c |    664855 |     140    11900    83300 |    26685    14265     42 |  0.005 % |
234.51/234.62	c |    997380 |     140    11900    83300 |    29354    14250     43 |  0.005 % |
376.96/377.13	c |   1496168 |     140    11900    83300 |    32289    23355     44 |  0.005 % |
600.89/601.18	c |   2244351 |     140    11900    83300 |    35518    26897     44 |  0.005 % |
963.38/963.72	c |   3366627 |     140    11900    83300 |    39070    31757     44 |  0.005 % |

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-1513671-1238220966/watcher-1513671-1238220966 -o /tmp/evaluation-result-1513671-1238220966/solver-1513671-1238220966 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=568618807 HOME/instance-1513671-1238220966.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: 0.91 0.97 0.99 3/72 2056
/proc/meminfo: memFree=1715688/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=2544 CPUtime=0
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 1094757761 2605056 301 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 636 301 87 221 0 412 0

[startup+0.0773711 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 2056
/proc/meminfo: memFree=1715688/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=4916 CPUtime=0.07
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 928 0 0 0 7 0 0 0 18 0 1 0 1094757761 5033984 913 1992294400 4194304 5102648 548682068800 18446744073709551615 4272872 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 1229 913 98 221 0 1005 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4916

[startup+0.101374 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 2056
/proc/meminfo: memFree=1715688/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=4916 CPUtime=0.09
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 928 0 0 0 9 0 0 0 18 0 1 0 1094757761 5033984 913 1992294400 4194304 5102648 548682068800 18446744073709551615 4273194 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 1229 913 98 221 0 1005 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4916

[startup+0.30141 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 2056
/proc/meminfo: memFree=1715688/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=5132 CPUtime=0.29
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 975 0 0 0 29 0 0 0 19 0 1 0 1094757761 5255168 960 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 1283 960 98 221 0 1059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5132

[startup+0.701483 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 2056
/proc/meminfo: memFree=1715688/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=4916 CPUtime=0.69
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 988 0 0 0 69 0 0 0 23 0 1 0 1094757761 5033984 926 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 1229 926 110 221 0 1005 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4916

[startup+1.50163 s]
/proc/loadavg: 0.92 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1712160/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=6052 CPUtime=1.49
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 1237 0 0 0 148 1 0 0 25 0 1 0 1094757761 6197248 1175 1992294400 4194304 5102648 548682068800 18446744073709551615 4254517 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 1513 1175 110 221 0 1289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6052

[startup+3.10192 s]
/proc/loadavg: 0.92 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1711008/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=6848 CPUtime=3.09
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 1463 0 0 0 308 1 0 0 25 0 1 0 1094757761 7012352 1401 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 1712 1401 110 221 0 1488 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6848

[startup+6.3015 s]
/proc/loadavg: 0.92 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1709728/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=7964 CPUtime=6.29
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 1729 0 0 0 628 1 0 0 25 0 1 0 1094757761 8155136 1667 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 1991 1667 110 221 0 1767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7964

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1708384/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=8788 CPUtime=12.69
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 1939 0 0 0 1268 1 0 0 25 0 1 0 1094757761 8998912 1877 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 2197 1877 110 221 0 1973 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8788

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1706976/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=10208 CPUtime=25.48
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 2263 0 0 0 2547 1 0 0 25 0 1 0 1094757761 10452992 2201 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 2552 2201 110 221 0 2328 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10208

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1705568/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=11764 CPUtime=51.08
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 2614 0 0 0 5106 2 0 0 25 0 1 0 1094757761 12046336 2552 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 2941 2552 110 221 0 2717 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11764

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1703328/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=14024 CPUtime=102.26
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 3150 0 0 0 10224 2 0 0 25 0 1 0 1094757761 14360576 3088 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 3506 3088 110 221 0 3282 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14024

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1701472/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=15820 CPUtime=162.24
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 3606 0 0 0 16221 3 0 0 25 0 1 0 1094757761 16199680 3544 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 3955 3544 110 221 0 3731 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15820

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1700448/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=16948 CPUtime=222.22
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 3841 0 0 0 22219 3 0 0 25 0 1 0 1094757761 17354752 3779 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 4237 3779 110 221 0 4013 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16948

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1699104/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=18468 CPUtime=282.2
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 4174 0 0 0 28216 4 0 0 25 0 1 0 1094757761 18911232 4112 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 4617 4112 110 221 0 4393 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18468

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1698592/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=19008 CPUtime=342.18
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 4288 0 0 0 34214 4 0 0 25 0 1 0 1094757761 19464192 4226 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 4752 4226 110 221 0 4528 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19008

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1697312/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=20328 CPUtime=402.15
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 4601 0 0 0 40211 4 0 0 25 0 1 0 1094757761 20815872 4539 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 5082 4539 110 221 0 4858 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 20328

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1696096/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=21856 CPUtime=462.14
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 4900 0 0 0 46209 5 0 0 25 0 1 0 1094757761 22380544 4838 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 5464 4838 110 221 0 5240 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 21856

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1695712/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=22048 CPUtime=522.11
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 4986 0 0 0 52206 5 0 0 25 0 1 0 1094757761 22577152 4924 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 5512 4924 110 221 0 5288 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 22048

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1695200/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=22616 CPUtime=582.1
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 5098 0 0 0 58204 6 0 0 25 0 1 0 1094757761 23158784 5036 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 5654 5036 110 221 0 5430 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 22616

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1694432/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=23220 CPUtime=642.08
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 5283 0 0 0 64202 6 0 0 25 0 1 0 1094757761 23777280 5221 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 5805 5221 110 221 0 5581 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 23220

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1693984/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=23820 CPUtime=702.06
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 5401 0 0 0 70199 7 0 0 25 0 1 0 1094757761 24391680 5339 1992294400 4194304 5102648 548682068800 18446744073709551615 4249121 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 5955 5339 110 221 0 5731 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 23820

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1693536/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=24248 CPUtime=762.04
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 5495 0 0 0 76197 7 0 0 25 0 1 0 1094757761 24829952 5433 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6062 5433 110 221 0 5838 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 24248

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1693472/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=24248 CPUtime=822.02
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 5514 0 0 0 82195 7 0 0 25 0 1 0 1094757761 24829952 5452 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6062 5452 110 221 0 5838 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 24248

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1693024/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=24816 CPUtime=882
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 5610 0 0 0 88193 7 0 0 25 0 1 0 1094757761 25411584 5548 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6204 5548 110 221 0 5980 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 24816

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1692768/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=25100 CPUtime=941.98
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 5678 0 0 0 94190 8 0 0 25 0 1 0 1094757761 25702400 5616 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6275 5616 110 221 0 6051 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 25100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1691936/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=25876 CPUtime=1001.96
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 5868 0 0 0 100188 8 0 0 25 0 1 0 1094757761 26497024 5806 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6469 5806 110 221 0 6245 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 25876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1691232/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=26616 CPUtime=1061.94
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 6042 0 0 0 106186 8 0 0 25 0 1 0 1094757761 27254784 5980 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6654 5980 110 221 0 6430 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 26616

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1690592/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=27328 CPUtime=1121.91
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 6189 0 0 0 112183 8 0 0 25 0 1 0 1094757761 27983872 6127 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6832 6127 110 221 0 6608 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 27328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1690336/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=27612 CPUtime=1181.9
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 6255 0 0 0 118181 9 0 0 25 0 1 0 1094757761 28274688 6193 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6903 6193 110 221 0 6679 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 27612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1690336/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=27612 CPUtime=1200.1
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 6255 0 0 0 120001 9 0 0 25 0 1 0 1094757761 28274688 6193 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6903 6193 110 221 0 6679 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 27612

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 2057
/proc/meminfo: memFree=1690336/2055920 swapFree=4174692/4192956
[pid=2056] ppid=2053 vsize=27612 CPUtime=1200.1
/proc/2056/stat : 2056 (varsat-crafted_) R 2053 2056 2016 0 -1 4194304 6255 0 0 0 120001 9 0 0 25 0 1 0 1094757761 28274688 6193 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2056/statm: 6903 6193 110 221 0 6679 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 27612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.095985
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 27612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6255
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= 1978

runsolver used 1.04784 second user time and 3.33249 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-28 07:16:06
IDJOB=1513671
IDBENCH=70282
IDSOLVER=537
FILE ID=node67/1513671-1238220966
PBS_JOBID= 9060590
Free space on /tmp= 66376 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S2059720696-001.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513671-1238220966/watcher-1513671-1238220966 -o /tmp/evaluation-result-1513671-1238220966/solver-1513671-1238220966 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=568618807 HOME/instance-1513671-1238220966.cnf

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

MD5SUM BENCH= c4a0eb3415818159d561f36b2a8ffa74
RANDOM SEED=568618807

node67.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		: 3000.265
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		: 3000.265
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:       1716168 kB
Buffers:         36460 kB
Cached:         237012 kB
SwapCached:       9680 kB
Active:          85164 kB
Inactive:       199288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716168 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          16676 kB
Slab:            40412 kB
Committed_AS:  3052580 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-28 07:36:09