Trace number 1516239

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S2037556208-016.cnf
MD5SUM420131c044d6c3aad62b65241fc230d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.677896
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:          1433171063.000000
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 |       102 |      60     5340    37380 |     1958      102     23 |  0.028 % |
0.09/0.17	c |       253 |      60     5340    37380 |     2153      253     23 |  0.028 % |
0.19/0.20	c |       478 |      60     5340    37380 |     2369      478     22 |  0.028 % |
0.19/0.23	c |       815 |      60     5340    37380 |     2606      815     22 |  0.028 % |
0.19/0.27	c |      1322 |      60     5340    37380 |     2866     1322     22 |  0.028 % |
0.29/0.32	c |      2082 |      60     5340    37380 |     3153     2082     22 |  0.028 % |
0.39/0.40	c |      3221 |      60     5340    37380 |     3468     1632     21 |  0.028 % |
0.49/0.50	c |      4930 |      60     5340    37380 |     3815     3341     22 |  0.028 % |
0.59/0.66	c |      7495 |      60     5340    37380 |     4197     2065     21 |  0.028 % |
0.79/0.88	c |     11339 |      60     5340    37380 |     4616     3795     21 |  0.028 % |
1.19/1.24	c |     17106 |      60     5340    37380 |     5078     2595     20 |  0.028 % |
1.69/1.78	c |     25755 |      60     5340    37380 |     5586     3592     20 |  0.028 % |
2.49/2.59	c |     38730 |      60     5340    37380 |     6145     5339     20 |  0.028 % |
3.79/3.84	c |     58191 |      60     5340    37380 |     6759     3198     20 |  0.028 % |
5.69/5.75	c |     87384 |      60     5340    37380 |     7435     5255     20 |  0.028 % |
8.69/8.77	c |    131176 |      60     5340    37380 |     8179     4293     20 |  0.028 % |
13.48/13.53	c |    196860 |      60     5340    37380 |     8996     4354     20 |  0.028 % |
21.18/21.24	c |    295386 |      60     5340    37380 |     9896     8159     20 |  0.028 % |
33.18/33.27	c |    443175 |      60     5340    37380 |    10886     7124     20 |  0.028 % |
52.28/52.37	c |    664858 |      60     5340    37380 |    11974    10614     20 |  0.028 % |
83.47/83.52	c |    997383 |      60     5340    37380 |    13172     7186     18 |  0.028 % |
133.25/133.32	c |   1496173 |      60     5340    37380 |    14489    11141     19 |  0.028 % |
214.22/214.32	c |   2244357 |      60     5340    37380 |    15938    11964     19 |  0.028 % |
343.79/343.97	c |   3366631 |      60     5340    37380 |    17532     9061     20 |  0.028 % |
554.03/554.22	c |   5050042 |      60     5340    37380 |    19285    16081     19 |  0.028 % |
899.43/899.73	c |   7575159 |      60     5340    37380 |    21214    12062     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-1516239-1238266705/watcher-1516239-1238266705 -o /tmp/evaluation-result-1516239-1238266705/solver-1516239-1238266705 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1433171063 HOME/instance-1516239-1238266705.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: 0.92 0.98 0.99 3/64 3888
/proc/meminfo: memFree=1082696/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=2544 CPUtime=0
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 703562943 2605056 251 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 636 253 87 221 0 412 0

[startup+0.0566859 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3888
/proc/meminfo: memFree=1082696/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=3364 CPUtime=0.05
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 489 0 0 0 5 0 0 0 18 0 1 0 703562943 3444736 474 1992294400 4194304 5102648 548682068800 18446744073709551615 4272888 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 841 474 98 221 0 617 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3364

[startup+0.101692 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3888
/proc/meminfo: memFree=1082696/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=3536 CPUtime=0.09
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 511 0 0 0 9 0 0 0 18 0 1 0 703562943 3620864 496 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 884 496 98 221 0 660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3536

[startup+0.30172 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3888
/proc/meminfo: memFree=1082696/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=3472 CPUtime=0.29
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 524 0 0 0 29 0 0 0 19 0 1 0 703562943 3555328 509 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 868 509 110 221 0 644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3472

[startup+0.701777 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3888
/proc/meminfo: memFree=1082696/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=3604 CPUtime=0.69
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 563 0 0 0 69 0 0 0 22 0 1 0 703562943 3690496 548 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 901 548 110 221 0 677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3604

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3889
/proc/meminfo: memFree=1080640/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=4016 CPUtime=1.49
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 646 0 0 0 149 0 0 0 25 0 1 0 703562943 4112384 631 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 1004 631 110 221 0 780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4016

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3889
/proc/meminfo: memFree=1080192/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=4572 CPUtime=3.09
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 773 0 0 0 309 0 0 0 25 0 1 0 703562943 4681728 758 1992294400 4194304 5102648 548682068800 18446744073709551615 4248197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 1143 758 110 221 0 919 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4572

[startup+6.30257 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3889
/proc/meminfo: memFree=1079552/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=4996 CPUtime=6.29
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 873 0 0 0 629 0 0 0 25 0 1 0 703562943 5115904 858 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 1249 858 110 221 0 1025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4996

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3889
/proc/meminfo: memFree=1078912/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=5460 CPUtime=12.68
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 994 0 0 0 1268 0 0 0 25 0 1 0 703562943 5591040 979 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 1365 979 110 221 0 1141 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5460

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3889
/proc/meminfo: memFree=1078208/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=6216 CPUtime=25.49
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 1166 0 0 0 2548 1 0 0 25 0 1 0 703562943 6365184 1151 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 1554 1151 110 221 0 1330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6216

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3889
/proc/meminfo: memFree=1077312/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=7156 CPUtime=51.08
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 1387 0 0 0 5107 1 0 0 25 0 1 0 703562943 7327744 1372 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 1789 1372 110 221 0 1565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7156

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3891
/proc/meminfo: memFree=1075968/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=8420 CPUtime=102.26
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 1681 0 0 0 10225 1 0 0 25 0 1 0 703562943 8622080 1666 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2105 1666 110 221 0 1881 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8420

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1075328/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=8988 CPUtime=162.24
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 1816 0 0 0 16222 2 0 0 25 0 1 0 703562943 9203712 1801 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2247 1801 110 221 0 2023 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8988

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1075008/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=9368 CPUtime=222.22
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 1918 0 0 0 22220 2 0 0 25 0 1 0 703562943 9592832 1903 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2342 1903 110 221 0 2118 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9368

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1074304/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=10252 CPUtime=282.21
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2110 0 0 0 28218 3 0 0 25 0 1 0 703562943 10498048 2095 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2563 2095 110 221 0 2339 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10252

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1073920/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=10820 CPUtime=342.19
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2221 0 0 0 34216 3 0 0 25 0 1 0 703562943 11079680 2206 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2705 2206 110 221 0 2481 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10820

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1073664/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=11200 CPUtime=402.17
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2291 0 0 0 40214 3 0 0 25 0 1 0 703562943 11468800 2276 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2800 2276 110 221 0 2576 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11200

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1073344/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=11388 CPUtime=462.15
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2363 0 0 0 46212 3 0 0 25 0 1 0 703562943 11661312 2348 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2847 2348 110 221 0 2623 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 11388

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1073152/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=11768 CPUtime=522.14
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2422 0 0 0 52210 4 0 0 25 0 1 0 703562943 12050432 2407 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2942 2407 110 221 0 2718 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11768

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1073024/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=11840 CPUtime=582.12
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2453 0 0 0 58208 4 0 0 25 0 1 0 703562943 12124160 2438 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 2960 2438 110 221 0 2736 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11840

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1072640/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12220 CPUtime=642.1
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2546 0 0 0 64206 4 0 0 25 0 1 0 703562943 12513280 2531 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3055 2531 110 221 0 2831 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 12220

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1072448/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12412 CPUtime=702.08
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2592 0 0 0 70204 4 0 0 25 0 1 0 703562943 12709888 2577 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3103 2577 110 221 0 2879 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 12412

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1072256/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12600 CPUtime=762.06
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2616 0 0 0 76202 4 0 0 25 0 1 0 703562943 12902400 2601 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3150 2601 110 221 0 2926 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12600

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1072192/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12600 CPUtime=822.05
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2642 0 0 0 82200 5 0 0 25 0 1 0 703562943 12902400 2627 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3150 2627 110 221 0 2926 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 12600

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1072000/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12788 CPUtime=882.03
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2679 0 0 0 88198 5 0 0 25 0 1 0 703562943 13094912 2664 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3197 2664 110 221 0 2973 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 12788

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1072000/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12788 CPUtime=942.01
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2690 0 0 0 94196 5 0 0 25 0 1 0 703562943 13094912 2675 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3197 2675 110 221 0 2973 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 12788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1071872/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12980 CPUtime=1001.99
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2740 0 0 0 100194 5 0 0 25 0 1 0 703562943 13291520 2725 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3245 2725 110 221 0 3021 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 12980

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1071808/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12980 CPUtime=1061.98
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2756 0 0 0 106192 6 0 0 25 0 1 0 703562943 13291520 2741 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3245 2741 110 221 0 3021 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 12980

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1071744/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12980 CPUtime=1121.96
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2763 0 0 0 112190 6 0 0 25 0 1 0 703562943 13291520 2748 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3245 2748 110 221 0 3021 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12980

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1071744/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12980 CPUtime=1181.94
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2775 0 0 0 118188 6 0 0 25 0 1 0 703562943 13291520 2760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3245 2760 110 221 0 3021 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 12980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3897
/proc/meminfo: memFree=1071680/2055920 swapFree=4179868/4192956
[pid=3888] ppid=3886 vsize=12980 CPUtime=1200.04
/proc/3888/stat : 3888 (varsat-crafted_) R 3886 3888 3451 0 -1 4194304 2775 0 0 0 119998 6 0 0 25 0 1 0 703562943 13291520 2760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/3888/statm: 3245 2760 110 221 0 3021 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 12980

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): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.070989
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 12980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2775
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= 2650

runsolver used 0.884865 second user time and 2.51862 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-28 19:58:25
IDJOB=1516239
IDBENCH=70496
IDSOLVER=537
FILE ID=node49/1516239-1238266705
PBS_JOBID= 9060776
Free space on /tmp= 66388 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S2037556208-016.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516239-1238266705/watcher-1516239-1238266705 -o /tmp/evaluation-result-1516239-1238266705/solver-1516239-1238266705 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1433171063 HOME/instance-1516239-1238266705.cnf

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

MD5SUM BENCH= 420131c044d6c3aad62b65241fc230d6
RANDOM SEED=1433171063

node49.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		: 3000.214
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		: 3000.214
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:       1083112 kB
Buffers:         94808 kB
Cached:         781584 kB
SwapCached:       6452 kB
Active:         221012 kB
Inactive:       664352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083112 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          14672 kB
Slab:            73228 kB
Committed_AS:  1756996 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-03-28 20:18:28