Trace number 1513959

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) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
MD5SUM5a4a01076ef9554c4c4991324b6100b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.1969
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  8000                                                 |
0.00/0.00	c |  Number of clauses:    33600                                                |
0.02/0.09	c |  Parsing time:         0.08         s                                       |
0.02/0.09	c |  Timeout:              43200 s
0.02/0.09	c |  Random Seed:          2030667041.000000
0.02/0.09	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.02/0.09	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.09	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.09	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    7780    33223   100917 |    11074        0    nan |  0.000 % |
0.29/0.32	c |       101 |    7780    33223   100917 |    12181      101     96 |  0.000 % |
0.39/0.48	c |       252 |    7780    33223   100917 |    13399      252    107 |  0.000 % |
0.59/0.68	c |       479 |    7780    33223   100917 |    14739      479    140 |  0.000 % |
0.89/0.90	c |       816 |    7780    33223   100917 |    16213      816    139 |  0.000 % |
1.09/1.17	c |      1324 |    7780    33223   100917 |    17835     1324    132 |  0.000 % |
1.49/1.50	c |      2083 |    7780    33223   100917 |    19618     2083    133 |  0.000 % |
1.89/1.98	c |      3224 |    7780    33223   100917 |    21580     3224    140 |  0.000 % |
2.59/2.67	c |      4932 |    7780    33223   100917 |    23738     4932    156 |  0.000 % |
3.69/3.71	c |      7497 |    7780    33223   100917 |    26112     7497    158 |  0.000 % |
5.18/5.22	c |     11341 |    7780    33223   100917 |    28723    11341    167 |  0.000 % |
7.89/7.90	c |     17108 |    7780    33223   100917 |    31596    17108    171 |  0.000 % |
12.19/12.27	c |     25758 |    7780    33223   100917 |    34756    25758    173 |  0.000 % |
20.09/20.16	c |     38734 |    7780    33223   100917 |    38231    14232    190 |  0.000 % |
33.98/34.01	c |     58195 |    7780    33223   100917 |    42054    33693    201 |  0.000 % |
54.77/54.86	c |     87387 |    7780    33223   100917 |    46260    31853    203 |  0.000 % |
99.16/99.20	c |    131176 |    7780    33223   100917 |    50886    40279    231 |  0.000 % |
170.54/170.64	c |    196860 |    7780    33223   100917 |    55974    28274    207 |  0.000 % |
277.11/277.25	c |    295386 |    7780    33223   100917 |    61572    41531    200 |  0.000 % |
467.75/467.97	c |    443175 |    7780    33223   100917 |    67729    46128    205 |  0.000 % |
768.96/769.22	c |    664858 |    7780    33223   100917 |    74502    50451    217 |  0.000 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513959-1238224580/watcher-1513959-1238224580 -o /tmp/evaluation-result-1513959-1238224580/solver-1513959-1238224580 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2030667041 HOME/instance-1513959-1238224580.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 10570
/proc/meminfo: memFree=906272/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=3432 CPUtime=0
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 579 0 0 0 0 0 0 0 18 0 1 0 861049529 3514368 565 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 858 573 81 221 0 634 0

[startup+0.0335359 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 10570
/proc/meminfo: memFree=906272/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=5668 CPUtime=0.02
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 1144 0 0 0 2 0 0 0 18 0 1 0 861049529 5804032 1129 1992294400 4194304 5102648 548682068800 18446744073709551615 4280333 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 1417 1129 87 221 0 1193 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5668

[startup+0.101546 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 10570
/proc/meminfo: memFree=906272/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=8268 CPUtime=0.09
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 1778 0 0 0 9 0 0 0 18 0 1 0 861049529 8466432 1763 1992294400 4194304 5102648 548682068800 18446744073709551615 4272884 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 2067 1763 98 221 0 1843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8268

[startup+0.301575 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 10570
/proc/meminfo: memFree=906272/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=8076 CPUtime=0.29
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 1904 0 0 0 29 0 0 0 19 0 1 0 861049529 8269824 1756 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 2019 1756 102 221 0 1795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8076

[startup+0.701634 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 10570
/proc/meminfo: memFree=906272/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=8076 CPUtime=0.69
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 1916 0 0 0 69 0 0 0 22 0 1 0 861049529 8269824 1768 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 2019 1768 114 221 0 1795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8076

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=899416/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=8472 CPUtime=1.49
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 2005 0 0 0 149 0 0 0 25 0 1 0 861049529 8675328 1857 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 2118 1857 114 221 0 1894 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8472

[startup+3.10199 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=898328/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=11424 CPUtime=3.09
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 2722 0 0 0 308 1 0 0 25 0 1 0 861049529 11698176 2574 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 2856 2574 114 221 0 2632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11424

[startup+6.30146 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=891800/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=17484 CPUtime=6.29
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 4248 0 0 0 627 2 0 0 25 0 1 0 861049529 17903616 4100 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 4371 4100 114 221 0 4147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17484

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=880920/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=27400 CPUtime=12.68
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 6715 0 0 0 1264 4 0 0 25 0 1 0 861049529 28057600 6567 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 6850 6567 114 221 0 6626 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27400

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=872024/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=35488 CPUtime=25.48
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 8738 0 0 0 2542 6 0 0 25 0 1 0 861049529 36339712 8590 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 8872 8590 114 221 0 8648 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35488

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=862040/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=45416 CPUtime=51.07
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 11212 0 0 0 5099 8 0 0 25 0 1 0 861049529 46505984 11064 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 11354 11064 114 221 0 11130 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45416

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=853080/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=54440 CPUtime=102.26
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 13467 0 0 0 10215 11 0 0 25 0 1 0 861049529 55746560 13319 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 13610 13319 114 221 0 13386 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54440

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=847064/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=60384 CPUtime=162.25
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 14949 0 0 0 16212 13 0 0 25 0 1 0 861049529 61833216 14801 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 15096 14801 114 221 0 14872 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 60384

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=841560/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=65684 CPUtime=222.23
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 16302 0 0 0 22209 14 0 0 25 0 1 0 861049529 67260416 16154 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 16421 16154 114 221 0 16197 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 65684

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=837400/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=69848 CPUtime=282.21
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 17336 0 0 0 28206 15 0 0 25 0 1 0 861049529 71524352 17188 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 17462 17188 114 221 0 17238 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 69848

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=835416/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=72064 CPUtime=342.19
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 17825 0 0 0 34204 15 0 0 25 0 1 0 861049529 73793536 17677 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 18016 17677 114 221 0 17792 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 72064

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=827544/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=79868 CPUtime=402.17
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 19787 0 0 0 40199 18 0 0 25 0 1 0 861049529 81784832 19639 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 19967 19639 114 221 0 19743 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 79868

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=827544/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=79868 CPUtime=462.15
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 19787 0 0 0 46197 18 0 0 25 0 1 0 861049529 81784832 19639 1992294400 4194304 5102648 548682068800 18446744073709551615 4227865 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 19967 19639 114 221 0 19743 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 79868

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=827288/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=80132 CPUtime=522.13
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 19841 0 0 0 52195 18 0 0 25 0 1 0 861049529 82055168 19693 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 20033 19693 114 221 0 19809 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 80132

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=820440/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=86896 CPUtime=582.12
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 21549 0 0 0 58192 20 0 0 25 0 1 0 861049529 88981504 21401 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 21724 21401 114 221 0 21500 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 86896

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=819800/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=87556 CPUtime=642.11
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 21714 0 0 0 64190 21 0 0 25 0 1 0 861049529 89657344 21566 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 21889 21566 114 221 0 21665 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 87556

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=819096/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=88216 CPUtime=702.08
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 21876 0 0 0 70187 21 0 0 25 0 1 0 861049529 90333184 21728 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 22054 21728 114 221 0 21830 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 88216

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=818072/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=89280 CPUtime=762.06
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 22126 0 0 0 76185 21 0 0 25 0 1 0 861049529 91422720 21978 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 22320 21978 114 221 0 22096 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 89280

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=816344/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=90996 CPUtime=822.05
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 22568 0 0 0 82183 22 0 0 25 0 1 0 861049529 93179904 22420 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 22749 22420 114 221 0 22525 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 90996

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=816152/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=91260 CPUtime=882.03
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 22624 0 0 0 88181 22 0 0 25 0 1 0 861049529 93450240 22476 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 22815 22476 114 221 0 22591 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 91260

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=807320/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=100088 CPUtime=942.01
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 24813 0 0 0 94176 25 0 0 25 0 1 0 861049529 102490112 24665 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 25022 24665 114 221 0 24798 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 100088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 10571
/proc/meminfo: memFree=807256/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=100088 CPUtime=1001.99
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 24817 0 0 0 100174 25 0 0 25 0 1 0 861049529 102490112 24669 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 25022 24669 114 221 0 24798 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 100088

[startup+1062.3 s]
/proc/loadavg: 1.03 0.99 0.95 2/65 10571
/proc/meminfo: memFree=807256/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=100088 CPUtime=1061.97
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 24818 0 0 0 106172 25 0 0 25 0 1 0 861049529 102490112 24670 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 25022 24670 114 221 0 24798 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 100088

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 0.95 2/65 10571
/proc/meminfo: memFree=807256/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=100088 CPUtime=1121.95
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 24818 0 0 0 112170 25 0 0 25 0 1 0 861049529 102490112 24670 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 25022 24670 114 221 0 24798 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 100088

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 10571
/proc/meminfo: memFree=807256/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=100088 CPUtime=1181.94
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 24818 0 0 0 118168 26 0 0 25 0 1 0 861049529 102490112 24670 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 25022 24670 114 221 0 24798 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 100088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 10571
/proc/meminfo: memFree=806104/2055920 swapFree=4178260/4192956
[pid=10570] ppid=10568 vsize=101276 CPUtime=1200.04
/proc/10570/stat : 10570 (varsat-crafted_) R 10568 10570 10441 0 -1 4194304 25107 0 0 0 119978 26 0 0 25 0 1 0 861049529 103706624 24959 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/10570/statm: 25319 24959 114 221 0 25095 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 101276

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.280957
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 101276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25107
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= 1384

runsolver used 0.877866 second user time and 2.51362 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-28 08:16:21
IDJOB=1513959
IDBENCH=70306
IDSOLVER=537
FILE ID=node39/1513959-1238224580
PBS_JOBID= 9060612
Free space on /tmp= 66228 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513959-1238224580/watcher-1513959-1238224580 -o /tmp/evaluation-result-1513959-1238224580/solver-1513959-1238224580 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2030667041 HOME/instance-1513959-1238224580.cnf

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

MD5SUM BENCH= 5a4a01076ef9554c4c4991324b6100b4
RANDOM SEED=2030667041

node39.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		: 3000.285
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		: 3000.285
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:        906688 kB
Buffers:         82620 kB
Cached:         971440 kB
SwapCached:       8168 kB
Active:         105916 kB
Inactive:       958084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        906688 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          16688 kB
Slab:            71496 kB
Committed_AS:  2185544 kB
PageTables:       1188 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= 66228 MiB
End job on node39 at 2009-03-28 08:36:23