Trace number 1732077

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) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
Bench CategoryCRAFTED (crafted 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 variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
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:  145                                                  |
0.00/0.00	c |  Number of clauses:    300                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          254604063.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     145      300      900 |      100        0    nan |  0.000 % |
0.00/0.00	c |       103 |     145      300      900 |      110      103     22 |  0.005 % |
0.00/0.00	c |       255 |     145      300      900 |      121      172     20 |  0.005 % |
0.00/0.01	c |       480 |     145      300      900 |      133      129     16 |  0.005 % |
0.00/0.01	c |       817 |     145      300      900 |      146      163     16 |  0.005 % |
0.00/0.02	c |      1324 |     145      300      900 |      161      143     11 |  0.005 % |
0.00/0.03	c |      2085 |     145      300      900 |      177      156     14 |  0.005 % |
0.04/0.05	c |      3224 |     145      300      900 |      194      232     16 |  0.005 % |
0.04/0.08	c |      4932 |     145      300      900 |      214      166     13 |  0.005 % |
0.09/0.12	c |      7496 |     145      300      900 |      235      197     15 |  0.005 % |
0.09/0.18	c |     11340 |     145      300      900 |      259      163     11 |  0.005 % |
0.19/0.28	c |     17106 |     145      300      900 |      285      208     13 |  0.005 % |
0.39/0.43	c |     25755 |     145      300      900 |      313      293     16 |  0.005 % |
0.59/0.67	c |     38730 |     145      300      900 |      345      215     13 |  0.005 % |
1.00/1.01	c |     58192 |     145      300      900 |      379      235     13 |  0.005 % |
1.49/1.52	c |     87385 |     145      300      900 |      417      230     11 |  0.005 % |
2.20/2.29	c |    131174 |     145      300      900 |      459      342     15 |  0.005 % |
3.49/3.52	c |    196858 |     145      300      900 |      505      389     15 |  0.005 % |
5.59/5.62	c |    295384 |     145      300      900 |      555      344     15 |  0.005 % |
8.59/8.61	c |    443173 |     145      300      900 |      611      335     15 |  0.005 % |
13.29/13.32	c |    664857 |     145      300      900 |      672      464     15 |  0.005 % |
20.29/20.33	c |    997383 |     145      300      900 |      740      477     15 |  0.005 % |
31.58/31.66	c |   1496171 |     145      300      900 |      814      726     19 |  0.005 % |
48.48/48.54	c |   2244353 |     145      300      900 |      895      602     17 |  0.005 % |
74.68/74.78	c |   3366628 |     145      300      900 |      984      610     16 |  0.005 % |
114.86/114.95	c |   5050039 |     145      300      900 |     1083      969     19 |  0.005 % |
175.55/175.64	c |   7575155 |     145      300      900 |     1191      931     19 |  0.005 % |
270.72/270.86	c |  11362830 |     145      300      900 |     1310     1085     21 |  0.005 % |
422.79/422.91	c |  17044342 |     145      300      900 |     1442     1165     21 |  0.005 % |
673.92/674.16	c |  25566612 |     145      300      900 |     1586     1145     19 |  0.005 % |
1029.43/1029.78	c |  38350016 |     145      300      900 |     1744     1281     19 |  0.005 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732077-1240777637/watcher-1732077-1240777637 -o /tmp/evaluation-result-1732077-1240777637/solver-1732077-1240777637 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=254604063 HOME/instance-1732077-1240777637.cnf 

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


[startup+0 s]
/proc/loadavg: 1.89 1.74 1.38 3/64 31109
/proc/meminfo: memFree=1729984/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2144 CPUtime=0
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 105791414 2195456 148 1992294400 4194304 5102416 548682068784 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 536 148 112 221 0 312 0

[startup+0.050509 s]
/proc/loadavg: 1.89 1.74 1.38 3/64 31109
/proc/meminfo: memFree=1729984/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2276 CPUtime=0.04
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 174 0 0 0 4 0 0 0 18 0 1 0 105791414 2330624 159 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 569 159 112 221 0 345 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2276

[startup+0.101514 s]
/proc/loadavg: 1.89 1.74 1.38 3/64 31109
/proc/meminfo: memFree=1729984/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2276 CPUtime=0.09
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 180 0 0 0 9 0 0 0 18 0 1 0 105791414 2330624 165 1992294400 4194304 5102416 548682068784 18446744073709551615 4254034 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 569 165 112 221 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.301532 s]
/proc/loadavg: 1.89 1.74 1.38 3/64 31109
/proc/meminfo: memFree=1729984/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2276 CPUtime=0.29
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 189 0 0 0 29 0 0 0 19 0 1 0 105791414 2330624 174 1992294400 4194304 5102416 548682068784 18446744073709551615 4244069 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 569 174 112 221 0 345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2276

[startup+0.70157 s]
/proc/loadavg: 1.89 1.74 1.38 3/64 31109
/proc/meminfo: memFree=1729984/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2276 CPUtime=0.69
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 201 0 0 0 69 0 0 0 22 0 1 0 105791414 2330624 186 1992294400 4194304 5102416 548682068784 18446744073709551615 4228481 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 569 186 112 221 0 345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2276

[startup+1.50164 s]
/proc/loadavg: 1.81 1.73 1.38 2/65 31110
/proc/meminfo: memFree=1729592/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2408 CPUtime=1.49
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 212 0 0 0 149 0 0 0 25 0 1 0 105791414 2465792 197 1992294400 4194304 5102416 548682068784 18446744073709551615 4254754 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 602 197 112 221 0 378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2408

[startup+3.10179 s]
/proc/loadavg: 1.81 1.73 1.38 2/65 31110
/proc/meminfo: memFree=1729400/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2408 CPUtime=3.09
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 227 0 0 0 309 0 0 0 25 0 1 0 105791414 2465792 212 1992294400 4194304 5102416 548682068784 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 602 212 112 221 0 378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2408

[startup+6.30209 s]
/proc/loadavg: 1.81 1.73 1.38 2/65 31110
/proc/meminfo: memFree=1729208/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2540 CPUtime=6.29
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 250 0 0 0 629 0 0 0 25 0 1 0 105791414 2600960 235 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 635 235 112 221 0 411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2540

[startup+12.7017 s]
/proc/loadavg: 1.69 1.70 1.38 2/65 31110
/proc/meminfo: memFree=1729080/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2672 CPUtime=12.69
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 272 0 0 0 1269 0 0 0 25 0 1 0 105791414 2736128 257 1992294400 4194304 5102416 548682068784 18446744073709551615 4254911 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 668 257 112 221 0 444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2672

[startup+25.5019 s]
/proc/loadavg: 1.58 1.68 1.37 2/65 31110
/proc/meminfo: memFree=1728952/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2672 CPUtime=25.49
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 304 0 0 0 2549 0 0 0 25 0 1 0 105791414 2736128 289 1992294400 4194304 5102416 548682068784 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 668 289 112 221 0 444 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2672

[startup+51.1013 s]
/proc/loadavg: 1.38 1.62 1.36 2/65 31110
/proc/meminfo: memFree=1728888/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=2804 CPUtime=51.08
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 335 0 0 0 5108 0 0 0 25 0 1 0 105791414 2871296 320 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 701 320 112 221 0 477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2804

[startup+102.305 s]
/proc/loadavg: 1.15 1.52 1.34 2/65 31110
/proc/meminfo: memFree=1728696/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3068 CPUtime=102.27
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 377 0 0 0 10227 0 0 0 25 0 1 0 105791414 3141632 362 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 767 362 112 221 0 543 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3068

[startup+162.302 s]
/proc/loadavg: 1.05 1.42 1.31 2/65 31110
/proc/meminfo: memFree=1728504/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3200 CPUtime=162.25
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 415 0 0 0 16225 0 0 0 25 0 1 0 105791414 3276800 400 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 800 400 112 221 0 576 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3200

[startup+222.301 s]
/proc/loadavg: 1.02 1.34 1.29 2/65 31110
/proc/meminfo: memFree=1728440/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3336 CPUtime=222.23
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 441 0 0 0 22223 0 0 0 25 0 1 0 105791414 3416064 426 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 834 426 112 221 0 610 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3336

[startup+282.302 s]
/proc/loadavg: 1.00 1.28 1.27 2/65 31110
/proc/meminfo: memFree=1728248/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3336 CPUtime=282.22
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 469 0 0 0 28222 0 0 0 25 0 1 0 105791414 3416064 454 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 834 454 112 221 0 610 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3336

[startup+342.301 s]
/proc/loadavg: 1.00 1.22 1.25 2/65 31110
/proc/meminfo: memFree=1728120/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3468 CPUtime=342.2
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 496 0 0 0 34220 0 0 0 25 0 1 0 105791414 3551232 481 1992294400 4194304 5102416 548682068784 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 867 481 112 221 0 643 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3468

[startup+402.301 s]
/proc/loadavg: 1.00 1.18 1.23 2/65 31110
/proc/meminfo: memFree=1727992/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3604 CPUtime=402.19
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 513 0 0 0 40218 1 0 0 25 0 1 0 105791414 3690496 498 1992294400 4194304 5102416 548682068784 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 901 498 112 221 0 677 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3604

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 1.22 2/65 31110
/proc/meminfo: memFree=1727864/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3740 CPUtime=462.18
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 547 0 0 0 46217 1 0 0 25 0 1 0 105791414 3829760 532 1992294400 4194304 5102416 548682068784 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 935 532 112 221 0 711 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 3740

[startup+522.301 s]
/proc/loadavg: 1.05 1.13 1.20 2/65 31110
/proc/meminfo: memFree=1727736/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3740 CPUtime=522.16
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 569 0 0 0 52215 1 0 0 25 0 1 0 105791414 3829760 554 1992294400 4194304 5102416 548682068784 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 935 554 112 221 0 711 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3740

[startup+582.302 s]
/proc/loadavg: 1.06 1.12 1.19 2/65 31110
/proc/meminfo: memFree=1727736/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3872 CPUtime=582.15
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 577 0 0 0 58214 1 0 0 25 0 1 0 105791414 3964928 562 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 968 562 112 221 0 744 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 3872

[startup+642.301 s]
/proc/loadavg: 1.06 1.11 1.18 2/65 31110
/proc/meminfo: memFree=1727672/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=3872 CPUtime=642.13
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 579 0 0 0 64212 1 0 0 25 0 1 0 105791414 3964928 564 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 968 564 112 221 0 744 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 3872

[startup+702.301 s]
/proc/loadavg: 1.02 1.09 1.17 2/65 31112
/proc/meminfo: memFree=1727224/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4004 CPUtime=702.12
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 605 0 0 0 70210 2 0 0 25 0 1 0 105791414 4100096 590 1992294400 4194304 5102416 548682068784 18446744073709551615 4249650 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1001 590 112 221 0 777 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4004

[startup+762.306 s]
/proc/loadavg: 1.01 1.07 1.16 2/65 31112
/proc/meminfo: memFree=1727224/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4004 CPUtime=762.11
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 620 0 0 0 76209 2 0 0 25 0 1 0 105791414 4100096 605 1992294400 4194304 5102416 548682068784 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1001 605 112 221 0 777 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4004

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.14 2/65 31112
/proc/meminfo: memFree=1727224/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4004 CPUtime=822.09
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 627 0 0 0 82207 2 0 0 25 0 1 0 105791414 4100096 612 1992294400 4194304 5102416 548682068784 18446744073709551615 4249957 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1001 612 112 221 0 777 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 4004

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.13 2/65 31112
/proc/meminfo: memFree=1727224/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4136 CPUtime=882.07
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 638 0 0 0 88205 2 0 0 25 0 1 0 105791414 4235264 623 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1034 623 112 221 0 810 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 4136

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.12 2/65 31112
/proc/meminfo: memFree=1727224/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4136 CPUtime=942.06
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 640 0 0 0 94204 2 0 0 25 0 1 0 105791414 4235264 625 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1034 625 112 221 0 810 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 4136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 31112
/proc/meminfo: memFree=1727160/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4136 CPUtime=1002.04
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 648 0 0 0 100202 2 0 0 25 0 1 0 105791414 4235264 633 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1034 633 112 221 0 810 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 4136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 31112
/proc/meminfo: memFree=1727032/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4268 CPUtime=1062.03
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 673 0 0 0 106200 3 0 0 25 0 1 0 105791414 4370432 658 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1067 658 112 221 0 843 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 4268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 31112
/proc/meminfo: memFree=1726968/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4268 CPUtime=1122.02
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 694 0 0 0 112199 3 0 0 25 0 1 0 105791414 4370432 679 1992294400 4194304 5102416 548682068784 18446744073709551615 4249696 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1067 679 112 221 0 843 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 4268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 31112
/proc/meminfo: memFree=1726904/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4404 CPUtime=1182
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 705 0 0 0 118197 3 0 0 25 0 1 0 105791414 4509696 690 1992294400 4194304 5102416 548682068784 18446744073709551615 4228261 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1101 690 112 221 0 877 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 4404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31112
/proc/meminfo: memFree=1726904/2055920 swapFree=4181248/4192956
[pid=31109] ppid=31107 vsize=4404 CPUtime=1200.1
/proc/31109/stat : 31109 (varsat-random_s) R 31107 31109 31043 0 -1 4194304 707 0 0 0 120007 3 0 0 25 0 1 0 105791414 4509696 692 1992294400 4194304 5102416 548682068784 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 1 0 0
/proc/31109/statm: 1101 692 112 221 0 877 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 4404

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): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.036994
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 4404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 707
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= 2901

runsolver used 1.20882 second user time and 2.09368 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-26 22:27:17
IDJOB=1732077
IDBENCH=71109
IDSOLVER=539
FILE ID=node48/1732077-1240777637
PBS_JOBID= 9187257
Free space on /tmp= 66384 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732077-1240777637/watcher-1732077-1240777637 -o /tmp/evaluation-result-1732077-1240777637/solver-1732077-1240777637 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=254604063 HOME/instance-1732077-1240777637.cnf

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

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=254604063

node48.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		: 3000.209
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		: 3000.209
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:       1730400 kB
Buffers:         42148 kB
Cached:         220368 kB
SwapCached:       5676 kB
Active:          78816 kB
Inactive:       191620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730400 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            1012 kB
Writeback:           0 kB
Mapped:          13460 kB
Slab:            41116 kB
Committed_AS:   485552 kB
PageTables:       1368 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= 66384 MiB
End job on node48 at 2009-04-26 22:47:19