Trace number 1514033

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-random 2009-03-22? (TO) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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:  8000                                                 |
0.00/0.00	c |  Number of clauses:    33600                                                |
0.00/0.08	c |  Parsing time:         0.08         s                                       |
0.00/0.08	c |  Timeout:              43200 s
0.00/0.08	c |  Random Seed:          1635198944.000000
0.00/0.08	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.08	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.08	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    7783    33261   100966 |    11087        0    nan |  0.000 % |
3.69/3.75	c |       100 |    7783    33261   100966 |    12195      100    118 |  0.000 % |
7.38/7.48	c |       251 |    7783    33261   100966 |    13415      251    151 |  0.000 % |
11.18/11.25	c |       476 |    7783    33261   100966 |    14756      476    123 |  0.000 % |
14.88/15.00	c |       814 |    7783    33261   100966 |    16232      814    142 |  0.000 % |
18.79/18.80	c |      1322 |    7783    33261   100966 |    17855     1322    142 |  0.000 % |
22.59/22.68	c |      2081 |    7783    33261   100966 |    19641     2081    156 |  0.000 % |
26.68/26.71	c |      3220 |    7783    33261   100966 |    21605     3220    148 |  0.000 % |
30.88/30.95	c |      4930 |    7783    33261   100966 |    23765     4930    153 |  0.000 % |
35.48/35.56	c |      7492 |    7783    33261   100966 |    26142     7492    165 |  0.000 % |
40.58/40.63	c |     11337 |    7783    33261   100966 |    28756    11337    167 |  0.000 % |
46.87/46.95	c |     17106 |    7783    33261   100966 |    31632    17106    175 |  0.000 % |
55.08/55.15	c |     25755 |    7783    33261   100966 |    34795    25755    189 |  0.000 % |
66.17/66.26	c |     38730 |    7783    33261   100966 |    38275    14295    190 |  0.000 % |
83.27/83.34	c |     58192 |    7783    33261   100966 |    42102    33757    205 |  0.000 % |
111.15/111.29	c |     87384 |    7783    33261   100966 |    46313    31860    205 |  0.000 % |
155.44/155.57	c |    131174 |    7783    33261   100966 |    50944    40005    211 |  0.000 % |
238.02/238.14	c |    196861 |    7783    33261   100966 |    56038    30111    228 |  0.000 % |
355.88/356.02	c |    295389 |    7783    33261   100966 |    61642    42968    244 |  0.000 % |
552.03/552.28	c |    443179 |    7783    33261   100966 |    67807    46575    231 |  0.000 % |
869.93/870.24	c |    664862 |    7783    33261   100966 |    74587    51141    216 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514033-1238225779/watcher-1514033-1238225779 -o /tmp/evaluation-result-1514033-1238225779/solver-1514033-1238225779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1635198944 HOME/instance-1514033-1238225779.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 0.98 3/65 8379
/proc/meminfo: memFree=1277672/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=3816 CPUtime=0
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 621 0 0 0 0 0 0 0 18 0 1 0 306298674 3907584 606 1992294400 4194304 5102416 548682068800 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 954 614 88 221 0 730 0

[startup+0.011124 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 8379
/proc/meminfo: memFree=1277672/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=4244 CPUtime=0
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 794 0 0 0 0 0 0 0 18 0 1 0 306298674 4345856 779 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 1061 781 88 221 0 837 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4244

[startup+0.102134 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 8379
/proc/meminfo: memFree=1277672/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=8272 CPUtime=0.09
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 1776 0 0 0 9 0 0 0 18 0 1 0 306298674 8470528 1761 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 2068 1761 97 221 0 1844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8272

[startup+0.30216 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 8379
/proc/meminfo: memFree=1277672/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=8080 CPUtime=0.29
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 1904 0 0 0 29 0 0 0 19 0 1 0 306298674 8273920 1756 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 2020 1756 102 221 0 1796 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.702221 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 8379
/proc/meminfo: memFree=1277672/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=8080 CPUtime=0.69
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 1904 0 0 0 69 0 0 0 23 0 1 0 306298674 8273920 1756 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 2020 1756 102 221 0 1796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8080

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1270816/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=8080 CPUtime=1.49
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 1904 0 0 0 149 0 0 0 25 0 1 0 306298674 8273920 1756 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 2020 1756 102 221 0 1796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8080

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1270688/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=8080 CPUtime=3.09
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 1904 0 0 0 309 0 0 0 25 0 1 0 306298674 8273920 1756 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 2020 1756 102 221 0 1796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8080

[startup+6.30192 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1270624/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=8080 CPUtime=6.29
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 1917 0 0 0 629 0 0 0 25 0 1 0 306298674 8273920 1769 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 2020 1769 115 221 0 1796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8080

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1270560/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=8080 CPUtime=12.68
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 1917 0 0 0 1268 0 0 0 25 0 1 0 306298674 8273920 1769 1992294400 4194304 5102416 548682068800 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 2020 1769 115 221 0 1796 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8080

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1270176/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=8740 CPUtime=25.49
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 2055 0 0 0 2548 1 0 0 25 0 1 0 306298674 8949760 1907 1992294400 4194304 5102416 548682068800 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 2185 1907 115 221 0 1961 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8740

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1258400/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=21396 CPUtime=51.07
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 5229 0 0 0 5104 3 0 0 25 0 1 0 306298674 21909504 5081 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 5349 5081 115 221 0 5125 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21396

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1231712/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=47184 CPUtime=102.26
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 11638 0 0 0 10215 11 0 0 25 0 1 0 306298674 48316416 11490 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 11796 11490 115 221 0 11572 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47184

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1228000/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=51540 CPUtime=162.25
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 12750 0 0 0 16212 13 0 0 25 0 1 0 306298674 52776960 12602 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 12885 12602 115 221 0 12661 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51540

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1215264/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=63624 CPUtime=222.23
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 15747 0 0 0 22208 15 0 0 25 0 1 0 306298674 65150976 15599 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 15906 15599 115 221 0 15682 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63624

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1210848/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=67876 CPUtime=282.2
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 16825 0 0 0 28204 16 0 0 25 0 1 0 306298674 69505024 16677 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 16969 16677 115 221 0 16745 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 67876

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1202016/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=76744 CPUtime=342.19
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 19021 0 0 0 34200 19 0 0 25 0 1 0 306298674 78585856 18873 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 19186 18873 115 221 0 18962 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 76744

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1198560/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=80300 CPUtime=402.17
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 19862 0 0 0 40197 20 0 0 25 0 1 0 306298674 82227200 19714 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 20075 19714 115 221 0 19851 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 80300

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1195488/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=83508 CPUtime=462.15
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 20639 0 0 0 46194 21 0 0 25 0 1 0 306298674 85512192 20491 1992294400 4194304 5102416 548682068800 18446744073709551615 4254301 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 20877 20491 115 221 0 20653 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 83508

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1194336/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=84696 CPUtime=522.14
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 20947 0 0 0 52192 22 0 0 25 0 1 0 306298674 86728704 20799 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 21174 20799 115 221 0 20950 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 84696

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1193440/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=85492 CPUtime=582.12
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 21173 0 0 0 58190 22 0 0 25 0 1 0 306298674 87543808 21025 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 21373 21025 115 221 0 21149 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 85492

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1193504/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=85492 CPUtime=642.1
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 21173 0 0 0 64188 22 0 0 25 0 1 0 306298674 87543808 21025 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 21373 21025 115 221 0 21149 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 85492

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1189984/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=89056 CPUtime=702.08
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 22033 0 0 0 70184 24 0 0 25 0 1 0 306298674 91193344 21885 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 22264 21885 115 221 0 22040 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 89056

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1189920/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=89056 CPUtime=762.06
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 22033 0 0 0 76182 24 0 0 25 0 1 0 306298674 91193344 21885 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 22264 21885 115 221 0 22040 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 89056

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1189920/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=89056 CPUtime=822.04
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 22033 0 0 0 82180 24 0 0 25 0 1 0 306298674 91193344 21885 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 22264 21885 115 221 0 22040 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 89056

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1189792/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=89056 CPUtime=882.02
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 22049 0 0 0 88178 24 0 0 25 0 1 0 306298674 91193344 21901 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 22264 21901 115 221 0 22040 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 89056

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1186336/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=92488 CPUtime=942
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 22923 0 0 0 94174 26 0 0 25 0 1 0 306298674 94707712 22775 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 23122 22775 115 221 0 22898 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 92488

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1184736/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=94092 CPUtime=1001.99
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 23312 0 0 0 100172 27 0 0 25 0 1 0 306298674 96350208 23164 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 23523 23164 115 221 0 23299 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 94092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1184736/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=94092 CPUtime=1061.97
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 23312 0 0 0 106170 27 0 0 25 0 1 0 306298674 96350208 23164 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 23523 23164 115 221 0 23299 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 94092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8380
/proc/meminfo: memFree=1183328/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=95412 CPUtime=1121.95
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 23653 0 0 0 112168 27 0 0 25 0 1 0 306298674 97701888 23505 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 23853 23505 115 221 0 23629 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 95412

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8382
/proc/meminfo: memFree=1183136/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=95412 CPUtime=1181.94
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 23653 0 0 0 118166 28 0 0 25 0 1 0 306298674 97701888 23505 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 23853 23505 115 221 0 23629 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 95412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8382
/proc/meminfo: memFree=1179360/2055920 swapFree=4191900/4192956
[pid=8379] ppid=8377 vsize=99404 CPUtime=1200.03
/proc/8379/stat : 8379 (varsat-random_s) R 8377 8379 8220 0 -1 4194304 24645 0 0 0 119975 28 0 0 25 0 1 0 306298674 101789696 24497 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/8379/statm: 24851 24497 115 221 0 24627 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 99404

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.75
CPU system time (s): 0.304953
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 99404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24645
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= 3183

runsolver used 1.04884 second user time and 3.32949 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-28 08:36:19
IDJOB=1514033
IDBENCH=70312
IDSOLVER=539
FILE ID=node54/1514033-1238225779
PBS_JOBID= 9060596
Free space on /tmp= 66488 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514033-1238225779/watcher-1514033-1238225779 -o /tmp/evaluation-result-1514033-1238225779/solver-1514033-1238225779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1635198944 HOME/instance-1514033-1238225779.cnf

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

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=1635198944

node54.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:       1278088 kB
Buffers:         71400 kB
Cached:         612012 kB
SwapCached:        260 kB
Active:         119140 kB
Inactive:       579432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278088 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            65148 kB
Committed_AS:   818804 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-28 08:56:22