Trace number 1516227

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S178043354-076.cnf
MD5SUM1d34e3663c561a89d93a195f39097223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.461929
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  60                                                   |
0.00/0.00	c |  Number of clauses:    5340                                                 |
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:          1336663300.000000
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 |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.09/0.15	c |       101 |      60     5340    37380 |     1958      101     23 |  0.028 % |
0.09/0.17	c |       252 |      60     5340    37380 |     2153      252     23 |  0.028 % |
0.19/0.20	c |       479 |      60     5340    37380 |     2369      479     22 |  0.028 % |
0.19/0.23	c |       816 |      60     5340    37380 |     2606      816     22 |  0.028 % |
0.19/0.27	c |      1322 |      60     5340    37380 |     2866     1322     22 |  0.028 % |
0.29/0.33	c |      2081 |      60     5340    37380 |     3153     2081     22 |  0.028 % |
0.39/0.41	c |      3221 |      60     5340    37380 |     3468     1631     21 |  0.028 % |
0.49/0.52	c |      4929 |      60     5340    37380 |     3815     3339     21 |  0.028 % |
0.59/0.68	c |      7492 |      60     5340    37380 |     4197     2054     21 |  0.028 % |
0.89/0.91	c |     11337 |      60     5340    37380 |     4616     3788     21 |  0.028 % |
1.19/1.27	c |     17103 |      60     5340    37380 |     5078     2590     20 |  0.028 % |
1.79/1.80	c |     25752 |      60     5340    37380 |     5586     3581     21 |  0.028 % |
2.59/2.65	c |     38726 |      60     5340    37380 |     6145     5331     20 |  0.028 % |
3.89/3.93	c |     58188 |      60     5340    37380 |     6759     3205     20 |  0.028 % |
5.79/5.88	c |     87380 |      60     5340    37380 |     7435     5258     21 |  0.028 % |
8.99/9.03	c |    131173 |      60     5340    37380 |     8179     4286     20 |  0.028 % |
13.89/13.93	c |    196857 |      60     5340    37380 |     8996     4338     19 |  0.028 % |
21.58/21.66	c |    295383 |      60     5340    37380 |     9896     8144     20 |  0.028 % |
34.09/34.11	c |    443173 |      60     5340    37380 |    10886     7120     20 |  0.028 % |
53.58/53.68	c |    664857 |      60     5340    37380 |    11974    10591     19 |  0.028 % |
84.96/85.07	c |    997384 |      60     5340    37380 |    13172     7187     19 |  0.028 % |
133.84/133.98	c |   1496172 |      60     5340    37380 |    14489    11142     20 |  0.028 % |
212.92/213.01	c |   2244355 |      60     5340    37380 |    15938    11947     19 |  0.028 % |
342.36/342.53	c |   3366630 |      60     5340    37380 |    17532     8986     19 |  0.028 % |
555.08/555.36	c |   5050041 |      60     5340    37380 |    19285    15940     20 |  0.028 % |
895.16/895.51	c |   7575158 |      60     5340    37380 |    21214    11907     18 |  0.028 % |

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-1516227-1238266559/watcher-1516227-1238266559 -o /tmp/evaluation-result-1516227-1238266559/solver-1516227-1238266559 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1336663300 HOME/instance-1516227-1238266559.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 0.95 0.98 3/64 2112
/proc/meminfo: memFree=927176/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=2544 CPUtime=0
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1099322085 2605056 256 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 636 257 87 221 0 412 0

[startup+0.0927131 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2112
/proc/meminfo: memFree=927176/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=3512 CPUtime=0.08
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 506 0 0 0 8 0 0 0 18 0 1 0 1099322085 3596288 491 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 878 491 98 221 0 654 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3512

[startup+0.101714 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2112
/proc/meminfo: memFree=927176/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=3512 CPUtime=0.09
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 506 0 0 0 9 0 0 0 18 0 1 0 1099322085 3596288 491 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 878 491 98 221 0 654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.301751 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2112
/proc/meminfo: memFree=927176/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=3448 CPUtime=0.29
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 519 0 0 0 29 0 0 0 19 0 1 0 1099322085 3530752 504 1992294400 4194304 5102648 548682068800 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 862 504 110 221 0 638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3448

[startup+0.701825 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2112
/proc/meminfo: memFree=927176/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=3716 CPUtime=0.69
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 567 0 0 0 69 0 0 0 22 0 1 0 1099322085 3805184 552 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 929 552 110 221 0 705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3716

[startup+1.50197 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 2113
/proc/meminfo: memFree=925184/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=3992 CPUtime=1.49
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 652 0 0 0 149 0 0 0 25 0 1 0 1099322085 4087808 637 1992294400 4194304 5102648 548682068800 18446744073709551615 4255792 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 998 637 110 221 0 774 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3992

[startup+3.10126 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 2113
/proc/meminfo: memFree=924672/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=4436 CPUtime=3.09
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 753 0 0 0 309 0 0 0 25 0 1 0 1099322085 4542464 738 1992294400 4194304 5102648 548682068800 18446744073709551615 4255698 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 1109 738 110 221 0 885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4436

[startup+6.30185 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 2113
/proc/meminfo: memFree=924096/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=4844 CPUtime=6.29
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 872 0 0 0 629 0 0 0 25 0 1 0 1099322085 4960256 857 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 1211 857 110 221 0 987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4844

[startup+12.703 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 2113
/proc/meminfo: memFree=923392/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=5472 CPUtime=12.69
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 999 0 0 0 1269 0 0 0 25 0 1 0 1099322085 5603328 984 1992294400 4194304 5102648 548682068800 18446744073709551615 4489328 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 1368 984 110 221 0 1144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5472

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 2113
/proc/meminfo: memFree=922752/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=6116 CPUtime=25.48
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 1148 0 0 0 2548 0 0 0 25 0 1 0 1099322085 6262784 1133 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 1529 1133 110 221 0 1305 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6116

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 2113
/proc/meminfo: memFree=921920/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=7092 CPUtime=51.08
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 1360 0 0 0 5107 1 0 0 25 0 1 0 1099322085 7262208 1345 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 1773 1345 110 221 0 1549 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7092

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 2113
/proc/meminfo: memFree=920704/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=8288 CPUtime=102.26
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 1648 0 0 0 10225 1 0 0 25 0 1 0 1099322085 8486912 1633 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 2072 1633 110 221 0 1848 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8288

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2113
/proc/meminfo: memFree=919936/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=9048 CPUtime=162.23
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 1829 0 0 0 16222 1 0 0 25 0 1 0 1099322085 9265152 1814 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 2262 1814 110 221 0 2038 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9048

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2113
/proc/meminfo: memFree=919616/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=9396 CPUtime=222.21
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 1909 0 0 0 22219 2 0 0 25 0 1 0 1099322085 9621504 1894 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 2349 1894 110 221 0 2125 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9396

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2113
/proc/meminfo: memFree=919168/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=9744 CPUtime=282.19
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2006 0 0 0 28217 2 0 0 25 0 1 0 1099322085 9977856 1991 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 2436 1991 110 221 0 2212 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9744

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=918784/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=10124 CPUtime=342.16
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2090 0 0 0 34213 3 0 0 25 0 1 0 1099322085 10366976 2075 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 2531 2075 110 221 0 2307 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 10124

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=918528/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=10500 CPUtime=402.14
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2160 0 0 0 40211 3 0 0 25 0 1 0 1099322085 10752000 2145 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 2625 2145 110 221 0 2401 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 10500

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=917824/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=11260 CPUtime=462.12
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2336 0 0 0 46209 3 0 0 25 0 1 0 1099322085 11530240 2321 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 2815 2321 110 221 0 2591 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 11260

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=917504/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=11640 CPUtime=522.09
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2415 0 0 0 52206 3 0 0 25 0 1 0 1099322085 11919360 2400 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 2910 2400 110 221 0 2686 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 11640

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=917056/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=12280 CPUtime=582.07
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2526 0 0 0 58204 3 0 0 25 0 1 0 1099322085 12574720 2511 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3070 2511 110 221 0 2846 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12280

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=916928/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=12280 CPUtime=642.06
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2555 0 0 0 64202 4 0 0 25 0 1 0 1099322085 12574720 2540 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3070 2540 110 221 0 2846 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 12280

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=916544/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=12660 CPUtime=702.03
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2639 0 0 0 70199 4 0 0 25 0 1 0 1099322085 12963840 2624 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3165 2624 110 221 0 2941 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 12660

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=916544/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=12660 CPUtime=762.01
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2656 0 0 0 76197 4 0 0 25 0 1 0 1099322085 12963840 2641 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3165 2641 110 221 0 2941 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 12660

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=916480/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=12660 CPUtime=821.99
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2663 0 0 0 82194 5 0 0 25 0 1 0 1099322085 12963840 2648 1992294400 4194304 5102648 548682068800 18446744073709551615 4255060 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3165 2648 110 221 0 2941 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 12660

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=916416/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=12848 CPUtime=881.97
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2686 0 0 0 88192 5 0 0 25 0 1 0 1099322085 13156352 2671 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3212 2671 110 221 0 2988 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12848

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=916160/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=13040 CPUtime=941.95
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2745 0 0 0 94190 5 0 0 25 0 1 0 1099322085 13352960 2730 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3260 2730 110 221 0 3036 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 13040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=916032/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=13040 CPUtime=1001.92
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2767 0 0 0 100187 5 0 0 25 0 1 0 1099322085 13352960 2752 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3260 2752 110 221 0 3036 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 13040

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=916032/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=13040 CPUtime=1061.91
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2767 0 0 0 106185 6 0 0 25 0 1 0 1099322085 13352960 2752 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3260 2752 110 221 0 3036 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 13040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=915904/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=13040 CPUtime=1121.88
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2791 0 0 0 112182 6 0 0 25 0 1 0 1099322085 13352960 2776 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3260 2776 110 221 0 3036 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 13040

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=915904/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=13040 CPUtime=1181.86
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2796 0 0 0 118180 6 0 0 25 0 1 0 1099322085 13352960 2781 1992294400 4194304 5102648 548682068800 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3260 2781 110 221 0 3036 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 13040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2119
/proc/meminfo: memFree=915840/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=13040 CPUtime=1200.06
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2799 0 0 0 120000 6 0 0 25 0 1 0 1099322085 13352960 2784 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3260 2784 110 221 0 3036 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13040

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 0.98 2/65 2119
/proc/meminfo: memFree=915840/2055920 swapFree=4177704/4192956
[pid=2112] ppid=2110 vsize=13040 CPUtime=1200.06
/proc/2112/stat : 2112 (varsat-crafted_) R 2110 2112 1683 0 -1 4194304 2799 0 0 0 120000 6 0 0 25 0 1 0 1099322085 13352960 2784 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2112/statm: 3260 2784 110 221 0 3036 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.068989
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 13040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2799
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= 2693

runsolver used 1.06684 second user time and 2.24266 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-28 19:55:59
IDJOB=1516227
IDBENCH=70495
IDSOLVER=537
FILE ID=node24/1516227-1238266559
PBS_JOBID= 9060818
Free space on /tmp= 65752 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S178043354-076.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516227-1238266559/watcher-1516227-1238266559 -o /tmp/evaluation-result-1516227-1238266559/solver-1516227-1238266559 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1336663300 HOME/instance-1516227-1238266559.cnf

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

MD5SUM BENCH= 1d34e3663c561a89d93a195f39097223
RANDOM SEED=1336663300

node24.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		: 3000.260
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		: 3000.260
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:        927592 kB
Buffers:         90056 kB
Cached:         940020 kB
SwapCached:       9032 kB
Active:          44640 kB
Inactive:       995864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        927592 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            73716 kB
Committed_AS:  3108104 kB
PageTables:       1448 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= 65752 MiB
End job on node24 at 2009-03-28 20:16:02