Trace number 1735525

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) 1200.1 1200.54

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.254
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1375                                                 |
0.00/0.00	c |  Number of clauses:    111739                                               |
0.08/0.09	c |  Parsing time:         0.08         s                                       |
0.08/0.09	c |  Timeout:              43200 s
0.08/0.09	c |  Random Seed:          288364722.000000
0.08/0.09	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.08/0.09	c |  Branching Rule:       default (solution-guided)                            |
0.08/0.09	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.08/0.09	c |                                                                             |
2.69/2.78	c ============================[ Search Statistics ]==============================
2.69/2.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.69/2.78	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.69/2.78	c ===============================================================================
2.69/2.78	c |         0 |    1320   110364   336286 |    36788        0    nan |  0.000 % |
2.88/2.99	c |       100 |    1320   110364   336286 |    40466      100    181 |  0.000 % |
3.08/3.20	c |       250 |    1320   110364   336286 |    44513      250    171 |  0.000 % |
3.38/3.42	c |       477 |    1320   110364   336286 |    48964      477    164 |  0.000 % |
3.58/3.67	c |       816 |    1320   110364   336286 |    53861      816    158 |  0.000 % |
3.88/3.95	c |      1324 |    1320   110364   336286 |    59247     1324    170 |  0.000 % |
4.18/4.28	c |      2083 |    1320   110364   336286 |    65172     2083    165 |  0.000 % |
4.68/4.71	c |      3222 |    1320   110364   336286 |    71689     3222    168 |  0.000 % |
5.29/5.36	c |      4930 |    1320   110364   336286 |    78858     4930    171 |  0.000 % |
6.29/6.36	c |      7492 |    1320   110364   336286 |    86744     7492    169 |  0.000 % |
8.29/8.38	c |     11337 |    1320   110364   336286 |    95418    11337    175 |  0.000 % |
11.79/11.88	c |     17108 |    1320   110364   336286 |   104960    17108    174 |  0.000 % |
17.68/17.73	c |     25757 |    1320   110364   336286 |   115456    25757    166 |  0.000 % |
30.97/31.00	c |     38735 |    1320   110364   336286 |   127002    38735    162 |  0.000 % |
50.37/50.49	c |     58198 |    1320   110364   336286 |   139702    58198    160 |  0.000 % |
100.15/100.21	c |     87390 |    1320   110364   336286 |   153672    87390    160 |  0.000 % |
225.01/225.10	c |    131180 |    1320   110364   336286 |   169039   131180    164 |  0.000 % |
396.74/396.99	c |    196864 |    1320   110364   336286 |   185943    44584    162 |  0.000 % |
696.53/696.80	c |    295391 |    1320   110364   336286 |   204538   143111    179 |  0.000 % |
1126.28/1126.71	c |    443181 |    1320   110364   336286 |   224992   109148    168 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735525-1240803362/watcher-1735525-1240803362 -o /tmp/evaluation-result-1735525-1240803362/solver-1735525-1240803362 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=288364722 HOME/instance-1735525-1240803362.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4936
/proc/meminfo: memFree=1574288/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=2572 CPUtime=0
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 0 108364179 2633728 464 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 643 464 87 221 0 419 0

[startup+0.088822 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4936
/proc/meminfo: memFree=1574288/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=14728 CPUtime=0.08
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 3398 0 0 0 7 1 0 0 18 0 1 0 108364179 15081472 3383 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 3682 3385 87 221 0 3458 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14728

[startup+0.101823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4936
/proc/meminfo: memFree=1574288/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=15516 CPUtime=0.09
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 3622 0 0 0 8 1 0 0 18 0 1 0 108364179 15888384 3607 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 3879 3607 98 221 0 3655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15516

[startup+0.301859 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4936
/proc/meminfo: memFree=1574288/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=15516 CPUtime=0.29
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 3622 0 0 0 28 1 0 0 19 0 1 0 108364179 15888384 3607 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 3879 3607 98 221 0 3655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15516

[startup+0.701932 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4936
/proc/meminfo: memFree=1574288/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=17628 CPUtime=0.69
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 4190 0 0 0 68 1 0 0 22 0 1 0 108364179 18051072 4175 1992294400 4194304 5102648 548682068768 18446744073709551615 4274075 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 4407 4175 100 221 0 4183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17628

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4937
/proc/meminfo: memFree=1555592/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=20296 CPUtime=1.49
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 4780 0 0 0 148 1 0 0 25 0 1 0 108364179 20783104 4765 1992294400 4194304 5102648 548682068768 18446744073709551615 4273043 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 5074 4765 100 221 0 4850 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20296

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4937
/proc/meminfo: memFree=1555272/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=17992 CPUtime=3.08
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 4836 0 0 0 307 1 0 0 25 0 1 0 108364179 18423808 4305 1992294400 4194304 5102648 548682068768 18446744073709551615 4213908 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 4498 4305 115 221 0 4274 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17992

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4937
/proc/meminfo: memFree=1556808/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=20108 CPUtime=6.29
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 5374 0 0 0 627 2 0 0 25 0 1 0 108364179 20590592 4843 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 5027 4843 115 221 0 4803 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20108

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4937
/proc/meminfo: memFree=1547016/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=28836 CPUtime=12.69
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 7541 0 0 0 1265 4 0 0 25 0 1 0 108364179 29528064 7010 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 7209 7010 115 221 0 6985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28836

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4937
/proc/meminfo: memFree=1535112/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=40128 CPUtime=25.48
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 10375 0 0 0 2541 7 0 0 25 0 1 0 108364179 41091072 9844 1992294400 4194304 5102648 548682068768 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 10032 9844 115 221 0 9808 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40128

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4937
/proc/meminfo: memFree=1518088/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=57736 CPUtime=51.07
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 14760 0 0 0 5097 10 0 0 25 0 1 0 108364179 59121664 14229 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 14434 14229 115 221 0 14210 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57736

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4937
/proc/meminfo: memFree=1495240/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=80240 CPUtime=102.26
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 20312 0 0 0 10211 15 0 0 25 0 1 0 108364179 82165760 19781 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 20060 19781 115 221 0 19836 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80240

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4937
/proc/meminfo: memFree=1477896/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=97912 CPUtime=162.23
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 24664 0 0 0 16204 19 0 0 25 0 1 0 108364179 100261888 24133 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 24478 24133 115 221 0 24254 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 97912

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1462408/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=113024 CPUtime=222.21
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 28448 0 0 0 22197 24 0 0 25 0 1 0 108364179 115736576 27917 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 28256 27917 115 221 0 28032 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 113024

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1449160/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=127044 CPUtime=282.19
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 31814 0 0 0 28191 28 0 0 25 0 1 0 108364179 130093056 31283 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 31761 31283 115 221 0 31537 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 127044

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1437384/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=138620 CPUtime=342.17
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 34686 0 0 0 34186 31 0 0 25 0 1 0 108364179 141946880 34155 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 34655 34155 115 221 0 34431 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 138620

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1430920/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=144964 CPUtime=402.14
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 36279 0 0 0 40182 32 0 0 25 0 1 0 108364179 148443136 35748 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 36241 35748 115 221 0 36017 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 144964

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1430856/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=144964 CPUtime=462.13
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 36286 0 0 0 46180 33 0 0 25 0 1 0 108364179 148443136 35755 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 36241 35755 115 221 0 36017 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 144964

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1430792/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=145268 CPUtime=522.1
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 36335 0 0 0 52177 33 0 0 25 0 1 0 108364179 148754432 35804 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 36317 35804 115 221 0 36093 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 145268

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1430792/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=145268 CPUtime=582.08
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 36336 0 0 0 58175 33 0 0 25 0 1 0 108364179 148754432 35805 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 36317 35805 115 221 0 36093 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 145268

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1430728/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=145268 CPUtime=642.06
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 36338 0 0 0 64173 33 0 0 25 0 1 0 108364179 148754432 35807 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 36317 35807 115 221 0 36093 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 145268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1430280/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=145908 CPUtime=702.03
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 36464 0 0 0 70170 33 0 0 25 0 1 0 108364179 149409792 35933 1992294400 4194304 5102648 548682068768 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 36477 35933 115 221 0 36253 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 145908

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1422536/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=153896 CPUtime=762.01
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 38382 0 0 0 76165 36 0 0 25 0 1 0 108364179 157589504 37851 1992294400 4194304 5102648 548682068768 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 38474 37851 115 221 0 38250 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 153896

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1410760/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=165884 CPUtime=821.99
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 41333 0 0 0 82158 41 0 0 25 0 1 0 108364179 169865216 40802 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 41471 40802 115 221 0 41247 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 165884

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1402248/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=174260 CPUtime=881.97
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 43433 0 0 0 88154 43 0 0 25 0 1 0 108364179 178442240 42902 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 43565 42902 115 221 0 43341 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 174260

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1392712/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=183812 CPUtime=941.95
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 45830 0 0 0 94149 46 0 0 25 0 1 0 108364179 188223488 45299 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 45953 45299 115 221 0 45729 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 183812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1385544/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=190868 CPUtime=1001.93
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 47579 0 0 0 100145 48 0 0 25 0 1 0 108364179 195448832 47048 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 47717 47048 115 221 0 47493 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 190868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1385416/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=191156 CPUtime=1061.9
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 47623 0 0 0 106142 48 0 0 25 0 1 0 108364179 195743744 47092 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 47789 47092 115 221 0 47565 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 191156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1384968/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=191584 CPUtime=1121.88
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 47726 0 0 0 112140 48 0 0 25 0 1 0 108364179 196182016 47195 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 47896 47195 115 221 0 47672 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 191584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1384904/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=191584 CPUtime=1181.87
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 47734 0 0 0 118138 49 0 0 25 0 1 0 108364179 196182016 47203 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 47896 47203 115 221 0 47672 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 191584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1384840/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=191584 CPUtime=1200.06
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 47734 0 0 0 119957 49 0 0 25 0 1 0 108364179 196182016 47203 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 47896 47203 115 221 0 47672 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 191584

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: 1.00 1.00 1.00 2/65 4939
/proc/meminfo: memFree=1384840/2055920 swapFree=4181900/4192956
[pid=4936] ppid=4934 vsize=191584 CPUtime=1200.06
/proc/4936/stat : 4936 (varsat-crafted_) R 4934 4936 2449 0 -1 4194304 47734 0 0 0 119957 49 0 0 25 0 1 0 108364179 196182016 47203 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4936/statm: 47896 47203 115 221 0 47672 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 191584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.58
CPU system time (s): 0.52192
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 191584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.52192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47734
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= 845

runsolver used 1.06384 second user time and 2.75258 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-27 05:36:02
IDJOB=1735525
IDBENCH=71495
IDSOLVER=537
FILE ID=node44/1735525-1240803362
PBS_JOBID= 9187327
Free space on /tmp= 66216 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735525-1240803362/watcher-1735525-1240803362 -o /tmp/evaluation-result-1735525-1240803362/solver-1735525-1240803362 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=288364722 HOME/instance-1735525-1240803362.cnf

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

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=288364722

node44.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		: 3000.267
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		: 3000.267
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:       1574768 kB
Buffers:         50560 kB
Cached:         345752 kB
SwapCached:       4956 kB
Active:         125032 kB
Inactive:       279764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574768 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          14560 kB
Slab:            62344 kB
Committed_AS:   461584 kB
PageTables:       1380 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= 66212 MiB
End job on node44 at 2009-04-27 05:56:04