Trace number 1733926

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-industrial 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
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 variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  387                                                  |
0.00/0.00	c |  Number of clauses:    62656                                                |
0.01/0.09	c |  Parsing time:         0.08         s                                       |
0.01/0.09	c |  Timeout:              43200 s
0.01/0.09	c |  Random Seed:          1155551259.000000
0.01/0.09	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.01/0.09	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.09	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.09	c |                                                                             |
1.09/1.11	c ============================[ Search Statistics ]==============================
1.09/1.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.09/1.11	c ===============================================================================
1.09/1.11	c |         0 |     264    17428    95144 |     5809        0    nan |  0.000 % |
1.09/1.16	c |       101 |     264    17428    95144 |     6390      101     15 | 18.347 % |
1.09/1.20	c |       251 |     262    17428    95144 |     7029      249     12 | 18.864 % |
1.19/1.24	c |       477 |     261    17428    95144 |     7732      474     12 | 19.122 % |
1.19/1.30	c |       814 |     261    17428    95144 |     8505      811     15 | 19.122 % |
1.29/1.36	c |      1320 |     260    17428    95144 |     9355     1316     14 | 19.381 % |
1.39/1.43	c |      2079 |     259    17428    95144 |    10291     2074     15 | 19.639 % |
1.49/1.53	c |      3218 |     258    17428    95144 |    11320     3212     15 | 19.898 % |
1.59/1.66	c |      4926 |     257    17428    95144 |    12452     4919     15 | 20.158 % |
1.79/1.86	c |      7493 |     256    17428    95144 |    13698     7485     16 | 20.415 % |
2.19/2.24	c |     11337 |     256    17428    95144 |    15067    11329     17 | 20.414 % |
2.89/2.93	c |     17103 |     256    17428    95144 |    16574     9468     19 | 20.414 % |
3.79/3.89	c |     25752 |     256    16500    89887 |    18232     9736     19 | 20.673 % |
5.29/5.38	c |     38726 |     254    16204    88172 |    20055    13489     20 | 20.931 % |
7.79/7.89	c |     58187 |     254    16204    88172 |    22060    12737     19 | 20.931 % |
11.99/12.09	c |     87380 |     254    16204    88172 |    24267    19733     17 | 20.931 % |
18.78/18.84	c |    131170 |     254    16204    88172 |    26693    14723     18 | 20.931 % |
29.48/29.52	c |    196856 |     254    16204    88172 |    29363    26563     20 | 20.931 % |
48.38/48.45	c |    295382 |     254    16204    88172 |    32299    20682     18 | 20.931 % |
76.97/77.04	c |    443171 |     254    16204    88172 |    35529    17868     18 | 20.931 % |
125.05/125.13	c |    664855 |     253    16000    87180 |    39082    20330     18 | 21.189 % |
200.43/200.59	c |    997381 |     253    16000    87180 |    42990    32455     19 | 21.189 % |
316.49/316.68	c |   1496169 |     253    16000    87180 |    47289    31533     19 | 21.189 % |
487.04/487.27	c |   2244351 |     253    16000    87180 |    52018    40731     19 | 21.189 % |
773.16/773.43	c |   3366626 |     253    16000    87180 |    57220    25206     18 | 21.189 % |

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-1733926-1240793919/watcher-1733926-1240793919 -o /tmp/evaluation-result-1733926-1240793919/solver-1733926-1240793919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1155551259 HOME/instance-1733926-1240793919.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 0.99 3/64 14891
/proc/meminfo: memFree=852376/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=2416 CPUtime=0
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 462 0 0 0 0 0 0 0 18 0 1 0 107419460 2473984 447 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 604 449 87 221 0 380 0

[startup+0.019736 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14891
/proc/meminfo: memFree=852376/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=4712 CPUtime=0.01
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 1004 0 0 0 1 0 0 0 18 0 1 0 107419460 4825088 989 1992294400 4194304 5102648 548682068784 18446744073709551615 4516192 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 1178 989 87 221 0 954 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4712

[startup+0.101744 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14891
/proc/meminfo: memFree=852376/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=14624 CPUtime=0.09
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3385 0 0 0 8 1 0 0 18 0 1 0 107419460 14974976 3370 1992294400 4194304 5102648 548682068784 18446744073709551615 4226118 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3656 3370 98 221 0 3432 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14624

[startup+0.301767 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14891
/proc/meminfo: memFree=852376/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=14624 CPUtime=0.29
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3385 0 0 0 28 1 0 0 19 0 1 0 107419460 14974976 3370 1992294400 4194304 5102648 548682068784 18446744073709551615 4225403 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3656 3370 98 221 0 3432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14624

[startup+0.701813 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14891
/proc/meminfo: memFree=852376/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=14624 CPUtime=0.69
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3396 0 0 0 68 1 0 0 22 0 1 0 107419460 14974976 3381 1992294400 4194304 5102648 548682068784 18446744073709551615 4226571 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3656 3381 99 221 0 3432 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14624

[startup+1.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14892
/proc/meminfo: memFree=838288/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=14432 CPUtime=1.49
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3654 0 0 0 148 1 0 0 25 0 1 0 107419460 14778368 3396 1992294400 4194304 5102648 548682068784 18446744073709551615 4254930 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3608 3396 112 221 0 3384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14432

[startup+3.10108 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14892
/proc/meminfo: memFree=838800/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=14588 CPUtime=3.09
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3683 0 0 0 308 1 0 0 25 0 1 0 107419460 14938112 3425 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3647 3425 112 221 0 3423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14588

[startup+6.30145 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14892
/proc/meminfo: memFree=838672/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=14588 CPUtime=6.29
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3693 0 0 0 628 1 0 0 25 0 1 0 107419460 14938112 3435 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3647 3435 112 221 0 3423 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14588

[startup+12.7022 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14892
/proc/meminfo: memFree=838608/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=14588 CPUtime=12.69
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3702 0 0 0 1268 1 0 0 25 0 1 0 107419460 14938112 3444 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3647 3444 112 221 0 3423 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14588

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14892
/proc/meminfo: memFree=838480/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=14752 CPUtime=25.48
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3731 0 0 0 2547 1 0 0 25 0 1 0 107419460 15106048 3473 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3688 3473 112 221 0 3464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14752

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14892
/proc/meminfo: memFree=837712/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=15816 CPUtime=51.08
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 3966 0 0 0 5106 2 0 0 25 0 1 0 107419460 16195584 3708 1992294400 4194304 5102648 548682068784 18446744073709551615 4255206 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 3954 3708 112 221 0 3730 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15816

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14892
/proc/meminfo: memFree=836176/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=17352 CPUtime=102.26
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 4319 0 0 0 10224 2 0 0 25 0 1 0 107419460 17768448 4061 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 4338 4061 112 221 0 4114 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17352

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=834448/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=19160 CPUtime=162.24
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 4745 0 0 0 16221 3 0 0 25 0 1 0 107419460 19619840 4487 1992294400 4194304 5102648 548682068784 18446744073709551615 4225395 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 4790 4487 112 221 0 4566 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19160

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=833744/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=19924 CPUtime=222.22
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 4912 0 0 0 22219 3 0 0 25 0 1 0 107419460 20402176 4654 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 4981 4654 112 221 0 4757 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19924

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=833360/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=20420 CPUtime=282.2
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 5012 0 0 0 28217 3 0 0 25 0 1 0 107419460 20910080 4754 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 5105 4754 112 221 0 4881 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20420

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=832464/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=21196 CPUtime=342.18
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 5213 0 0 0 34215 3 0 0 25 0 1 0 107419460 21704704 4955 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 5299 4955 112 221 0 5075 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21196

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=831440/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=22292 CPUtime=402.17
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 5483 0 0 0 40214 3 0 0 25 0 1 0 107419460 22827008 5225 1992294400 4194304 5102648 548682068784 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 5573 5225 112 221 0 5349 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22292

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=830864/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=22952 CPUtime=462.15
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 5629 0 0 0 46212 3 0 0 25 0 1 0 107419460 23502848 5371 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 5738 5371 112 221 0 5514 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22952

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=829840/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=24092 CPUtime=522.13
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 5890 0 0 0 52210 3 0 0 25 0 1 0 107419460 24670208 5632 1992294400 4194304 5102648 548682068784 18446744073709551615 4225633 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6023 5632 112 221 0 5799 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24092

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=829200/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=24780 CPUtime=582.11
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6039 0 0 0 58208 3 0 0 25 0 1 0 107419460 25374720 5781 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6195 5781 112 221 0 5971 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24780

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=829200/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=24780 CPUtime=642.1
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6040 0 0 0 64206 4 0 0 25 0 1 0 107419460 25374720 5782 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6195 5782 112 221 0 5971 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 24780

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=828432/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=25636 CPUtime=702.08
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6225 0 0 0 70204 4 0 0 25 0 1 0 107419460 26251264 5967 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6409 5967 112 221 0 6185 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 25636

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=828496/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=25636 CPUtime=762.07
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6232 0 0 0 76203 4 0 0 25 0 1 0 107419460 26251264 5974 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6409 5974 112 221 0 6185 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 25636

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=827664/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=26528 CPUtime=822.04
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6472 0 0 0 82200 4 0 0 25 0 1 0 107419460 27164672 6214 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6632 6214 112 221 0 6408 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 26528

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=827472/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=26856 CPUtime=882.02
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6526 0 0 0 88198 4 0 0 25 0 1 0 107419460 27500544 6268 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6714 6268 112 221 0 6490 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 26856

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=827152/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=27140 CPUtime=942
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6601 0 0 0 94196 4 0 0 25 0 1 0 107419460 27791360 6343 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6785 6343 112 221 0 6561 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 27140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=826896/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=27416 CPUtime=1001.99
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6661 0 0 0 100195 4 0 0 25 0 1 0 107419460 28073984 6403 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 6854 6403 112 221 0 6630 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 27416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=826064/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=28272 CPUtime=1061.97
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6847 0 0 0 106193 4 0 0 25 0 1 0 107419460 28950528 6589 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 7068 6589 112 221 0 6844 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 28272

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=825872/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=28484 CPUtime=1121.95
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6905 0 0 0 112191 4 0 0 25 0 1 0 107419460 29167616 6647 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 7121 6647 112 221 0 6897 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 28484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=825616/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=28840 CPUtime=1181.94
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 6980 0 0 0 118189 5 0 0 25 0 1 0 107419460 29532160 6722 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 7210 6722 112 221 0 6986 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 28840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14898
/proc/meminfo: memFree=825424/2055920 swapFree=4192956/4192956
[pid=14891] ppid=14889 vsize=28980 CPUtime=1200.04
/proc/14891/stat : 14891 (varsat-industri) R 14889 14891 14629 0 -1 4194304 7020 0 0 0 119999 5 0 0 25 0 1 0 107419460 29675520 6762 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/14891/statm: 7245 6762 112 221 0 7021 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 28980

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): 1200
CPU system time (s): 0.055991
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 28980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7020
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= 3020

runsolver used 0.835872 second user time and 2.51562 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-27 02:58:39
IDJOB=1733926
IDBENCH=71150
IDSOLVER=538
FILE ID=node62/1733926-1240793919
PBS_JOBID= 9187307
Free space on /tmp= 66376 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733926-1240793919/watcher-1733926-1240793919 -o /tmp/evaluation-result-1733926-1240793919/solver-1733926-1240793919 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1155551259 HOME/instance-1733926-1240793919.cnf

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=1155551259

node62.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		: 3000.220
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		: 3000.220
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:        852856 kB
Buffers:         94296 kB
Cached:         998872 kB
SwapCached:          0 kB
Active:         317996 kB
Inactive:       790600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        852856 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          25216 kB
Slab:            80336 kB
Committed_AS:   250536 kB
PageTables:       1456 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= 66372 MiB
End job on node62 at 2009-04-27 03:18:41