Trace number 1515855

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S184801254-020.cnf
MD5SUMc42b25ec5d03f5e4d5a2a3426147c1d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          625484458.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.17	c |       101 |      70     6230    43610 |     2284      101     26 |  0.021 % |
0.09/0.20	c |       252 |      70     6230    43610 |     2512      252     25 |  0.021 % |
0.19/0.22	c |       479 |      70     6230    43610 |     2764      479     25 |  0.021 % |
0.19/0.26	c |       818 |      70     6230    43610 |     3040      818     25 |  0.021 % |
0.29/0.30	c |      1324 |      70     6230    43610 |     3344     1324     25 |  0.021 % |
0.29/0.35	c |      2083 |      70     6230    43610 |     3678     2083     25 |  0.021 % |
0.39/0.43	c |      3222 |      70     6230    43610 |     4046     3222     25 |  0.021 % |
0.49/0.54	c |      4930 |      70     6230    43610 |     4451     2891     24 |  0.021 % |
0.69/0.71	c |      7493 |      70     6230    43610 |     4896     3210     24 |  0.021 % |
0.89/0.95	c |     11337 |      70     6230    43610 |     5386     4591     25 |  0.021 % |
1.29/1.33	c |     17105 |      70     6230    43610 |     5924     4943     24 |  0.021 % |
1.89/1.91	c |     25756 |      70     6230    43610 |     6517     4663     23 |  0.021 % |
2.69/2.78	c |     38730 |      70     6230    43610 |     7169     4540     24 |  0.021 % |
4.09/4.18	c |     58191 |      70     6230    43610 |     7886     5999     23 |  0.021 % |
6.29/6.36	c |     87383 |      70     6230    43610 |     8674     7493     24 |  0.021 % |
9.68/9.76	c |    131175 |      70     6230    43610 |     9542     7757     23 |  0.021 % |
15.08/15.12	c |    196859 |      70     6230    43610 |    10496     6433     23 |  0.021 % |
23.68/23.72	c |    295385 |      70     6230    43610 |    11546    10224     22 |  0.021 % |
37.38/37.42	c |    443175 |      70     6230    43610 |    12700     7542     23 |  0.021 % |
59.57/59.64	c |    664858 |      70     6230    43610 |    13970     6467     22 |  0.021 % |
95.37/95.44	c |    997383 |      70     6230    43610 |    15367    10044     23 |  0.021 % |
152.45/152.52	c |   1496172 |      70     6230    43610 |    16904     8521     23 |  0.021 % |
246.13/246.24	c |   2244355 |      70     6230    43610 |    18595    11704     23 |  0.021 % |
397.78/397.93	c |   3366629 |      70     6230    43610 |    20454    16662     24 |  0.021 % |
648.62/648.80	c |   5050040 |      70     6230    43610 |    22500    10403     22 |  0.021 % |
1068.12/1068.48	c |   7575156 |      70     6230    43610 |    24750    11952     21 |  0.021 % |

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-1515855-1238260348/watcher-1515855-1238260348 -o /tmp/evaluation-result-1515855-1238260348/solver-1515855-1238260348 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=625484458 HOME/instance-1515855-1238260348.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 3/73 32648
/proc/meminfo: memFree=1528432/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=2676 CPUtime=0
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 309 0 0 0 0 0 0 0 20 0 1 0 978453401 2740224 294 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 669 295 87 221 0 445 0

[startup+0.040786 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 32648
/proc/meminfo: memFree=1528432/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=3656 CPUtime=0.03
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 553 0 0 0 3 0 0 0 20 0 1 0 978453401 3743744 538 1992294400 4194304 5102648 548682068800 18446744073709551615 4273029 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 914 538 98 221 0 690 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3656

[startup+0.102793 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 32648
/proc/meminfo: memFree=1528432/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=3820 CPUtime=0.09
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 581 0 0 0 9 0 0 0 20 0 1 0 978453401 3911680 566 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 955 566 98 221 0 731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.302813 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 32648
/proc/meminfo: memFree=1528432/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=3724 CPUtime=0.29
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 594 0 0 0 29 0 0 0 22 0 1 0 978453401 3813376 578 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 931 578 110 221 0 707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3724

[startup+0.702854 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 32648
/proc/meminfo: memFree=1528432/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=3856 CPUtime=0.69
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 633 0 0 0 69 0 0 0 25 0 1 0 978453401 3948544 617 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 964 617 110 221 0 740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3856

[startup+1.50194 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1526120/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=4384 CPUtime=1.49
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 747 0 0 0 149 0 0 0 25 0 1 0 978453401 4489216 731 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 1096 731 110 221 0 872 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4384

[startup+3.1011 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1525608/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=4928 CPUtime=3.09
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 864 0 0 0 309 0 0 0 25 0 1 0 978453401 5046272 848 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 1232 848 110 221 0 1008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4928

[startup+6.30144 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1524840/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=5324 CPUtime=6.29
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 975 0 0 0 629 0 0 0 25 0 1 0 978453401 5451776 959 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 1331 959 110 221 0 1107 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5324

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1524024/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=6200 CPUtime=12.68
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 1166 0 0 0 1268 0 0 0 25 0 1 0 978453401 6348800 1150 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 1550 1150 110 221 0 1326 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6200

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1523192/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=6996 CPUtime=25.48
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 1364 0 0 0 2548 0 0 0 25 0 1 0 978453401 7163904 1348 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 1749 1348 110 221 0 1525 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6996

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1522424/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=7836 CPUtime=51.07
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 1549 0 0 0 5107 0 0 0 25 0 1 0 978453401 8024064 1533 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 1959 1533 110 221 0 1735 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7836

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1521336/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=8812 CPUtime=102.27
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 1801 0 0 0 10226 1 0 0 25 0 1 0 978453401 9023488 1785 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 2203 1785 110 221 0 1979 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8812

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1520504/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=9696 CPUtime=162.25
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 1994 0 0 0 16224 1 0 0 25 0 1 0 978453401 9928704 1978 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 2424 1978 110 221 0 2200 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9696

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1519800/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=10488 CPUtime=222.23
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 2179 0 0 0 22222 1 0 0 25 0 1 0 978453401 10739712 2163 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 2622 2163 110 221 0 2398 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10488

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1519480/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=10876 CPUtime=282.22
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 2250 0 0 0 28221 1 0 0 25 0 1 0 978453401 11137024 2234 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 2719 2234 110 221 0 2495 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10876

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1518648/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=11824 CPUtime=342.2
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 2457 0 0 0 34219 1 0 0 25 0 1 0 978453401 12107776 2441 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 2956 2441 110 221 0 2732 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1518136/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=12392 CPUtime=402.19
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 2580 0 0 0 40217 2 0 0 25 0 1 0 978453401 12689408 2564 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3098 2564 110 221 0 2874 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12392

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1517688/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=12772 CPUtime=462.17
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 2699 0 0 0 46215 2 0 0 25 0 1 0 978453401 13078528 2683 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3193 2683 110 221 0 2969 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12772

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1517240/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=13340 CPUtime=522.16
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 2802 0 0 0 52214 2 0 0 25 0 1 0 978453401 13660160 2786 1992294400 4194304 5102648 548682068800 18446744073709551615 4225419 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3335 2786 110 221 0 3111 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13340

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1516920/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=13720 CPUtime=582.14
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 2883 0 0 0 58212 2 0 0 25 0 1 0 978453401 14049280 2867 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3430 2867 110 221 0 3206 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13720

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1516664/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=13912 CPUtime=642.13
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 2926 0 0 0 64211 2 0 0 25 0 1 0 978453401 14245888 2910 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3478 2910 110 221 0 3254 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13912

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1516408/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=14292 CPUtime=702.11
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3005 0 0 0 70209 2 0 0 25 0 1 0 978453401 14635008 2989 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3573 2989 110 221 0 3349 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 14292

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1516088/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=14436 CPUtime=762.1
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3049 0 0 0 76208 2 0 0 25 0 1 0 978453401 14782464 3033 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3609 3033 110 221 0 3385 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14436

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1515768/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=14812 CPUtime=822.08
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3135 0 0 0 82206 2 0 0 25 0 1 0 978453401 15167488 3119 1992294400 4194304 5102648 548682068800 18446744073709551615 4249670 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3703 3119 110 221 0 3479 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 14812

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1515704/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=14812 CPUtime=882.07
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3142 0 0 0 88204 3 0 0 25 0 1 0 978453401 15167488 3126 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3703 3126 110 221 0 3479 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 14812

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1515704/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=14812 CPUtime=942.05
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3145 0 0 0 94202 3 0 0 25 0 1 0 978453401 15167488 3129 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3703 3129 110 221 0 3479 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 14812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1515512/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=14812 CPUtime=1002.03
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3195 0 0 0 100200 3 0 0 25 0 1 0 978453401 15167488 3179 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3703 3179 110 221 0 3479 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 14812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1515448/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=14812 CPUtime=1062.02
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3200 0 0 0 106199 3 0 0 25 0 1 0 978453401 15167488 3184 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3703 3184 110 221 0 3479 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 14812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1515128/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=15244 CPUtime=1122
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3292 0 0 0 112197 3 0 0 25 0 1 0 978453401 15609856 3276 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3811 3276 110 221 0 3587 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 15244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1514808/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=15532 CPUtime=1181.98
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3367 0 0 0 118195 3 0 0 25 0 1 0 978453401 15904768 3351 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3883 3351 110 221 0 3659 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 15532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32649
/proc/meminfo: memFree=1514680/2055920 swapFree=4175408/4192956
[pid=32648] ppid=32646 vsize=15676 CPUtime=1200.08
/proc/32648/stat : 32648 (varsat-crafted_) R 32646 32648 32353 0 -1 4194304 3401 0 0 0 120005 3 0 0 25 0 1 0 978453401 16052224 3385 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/32648/statm: 3919 3385 110 221 0 3695 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15676

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): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.040993
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 15676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3401
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= 1638

runsolver used 1.15282 second user time and 3.22551 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 18:12:28
IDJOB=1515855
IDBENCH=70464
IDSOLVER=537
FILE ID=node79/1515855-1238260348
PBS_JOBID= 9060785
Free space on /tmp= 65556 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S184801254-020.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515855-1238260348/watcher-1515855-1238260348 -o /tmp/evaluation-result-1515855-1238260348/solver-1515855-1238260348 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=625484458 HOME/instance-1515855-1238260348.cnf

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

MD5SUM BENCH= c42b25ec5d03f5e4d5a2a3426147c1d0
RANDOM SEED=625484458

node79.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1528912 kB
Buffers:         64904 kB
Cached:         366812 kB
SwapCached:      11644 kB
Active:         148084 kB
Inactive:       299652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528912 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          22700 kB
Slab:            64368 kB
Committed_AS:  2546824 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-28 18:32:31