Trace number 1728979

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) 1200.04 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark668.19
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
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:  9638                                                 |
0.00/0.00	c |  Number of clauses:    31795                                                |
0.02/0.07	c |  Parsing time:         0.07         s                                       |
0.02/0.07	c |  Timeout:              43200 s
0.02/0.07	c |  Random Seed:          947428357.000000
0.02/0.07	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.02/0.07	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.07	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.07	c |                                                                             |
0.09/0.18	c ============================[ Search Statistics ]==============================
0.09/0.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.18	c ===============================================================================
0.09/0.18	c |         0 |    3005    13267    37367 |     4422        0    nan |  0.000 % |
0.19/0.29	c |       100 |    3005    13267    37367 |     4864      100      7 | 50.726 % |
0.39/0.41	c |       252 |    3005    13267    37367 |     5351      252     34 | 50.726 % |
0.49/0.56	c |       478 |    3005    13267    37367 |     5886      478     46 | 50.726 % |
0.69/0.79	c |       819 |    3005    13267    37367 |     6474      819     53 | 50.726 % |
1.00/1.05	c |      1325 |    3005    13267    37367 |     7122     1325     69 | 50.726 % |
1.39/1.43	c |      2085 |    3005    13267    37367 |     7834     2085     71 | 50.726 % |
1.89/1.94	c |      3225 |    3005    13267    37367 |     8617     3225     66 | 50.726 % |
2.69/2.79	c |      4933 |    3005    13267    37367 |     9479     4933     68 | 50.726 % |
3.99/4.04	c |      7495 |    3005    13267    37367 |    10427     7495     66 | 50.726 % |
5.69/5.79	c |     11339 |    3005    13267    37367 |    11470    11339     68 | 50.726 % |
9.69/9.78	c |     17107 |    3005    13267    37367 |    12617    17107     71 | 50.726 % |
15.39/15.49	c |     25756 |    3005    13267    37367 |    13879    16468     59 | 50.726 % |
23.38/23.40	c |     38731 |    3005    13267    37367 |    15267    19590     55 | 50.726 % |
36.67/36.74	c |     58192 |    3005    13267    37367 |    16793    17101     52 | 50.726 % |
58.67/58.78	c |     87386 |    3005    13267    37367 |    18473    22974     37 | 50.726 % |
92.65/92.74	c |    131175 |    3005    13267    37367 |    20320    18064     95 | 50.726 % |
147.43/147.56	c |    196859 |    3005    13267    37367 |    22352    17688     88 | 50.726 % |
237.09/237.20	c |    295387 |    3005    13267    37367 |    24587    17100     95 | 50.726 % |
386.84/387.09	c |    443179 |    3005    13267    37367 |    27046    26283    106 | 50.726 % |
603.16/603.46	c |    664863 |    3005    13267    37367 |    29751    17732     63 | 50.726 % |
933.12/933.60	c |    997388 |    3005    13267    37367 |    32726    25402     53 | 50.726 % |

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-1728979-1240743588/watcher-1728979-1240743588 -o /tmp/evaluation-result-1728979-1240743588/solver-1728979-1240743588 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=947428357 HOME/instance-1728979-1240743588.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25852
/proc/meminfo: memFree=1357936/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=3588 CPUtime=0
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 606 0 0 0 0 0 0 0 18 0 1 0 102392434 3674112 591 1992294400 4194304 5102648 548682068800 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 897 593 81 221 0 673 0

[startup+0.0346271 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25852
/proc/meminfo: memFree=1357936/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=6316 CPUtime=0.02
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 1260 0 0 0 2 0 0 0 18 0 1 0 102392434 6467584 1216 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 1579 1216 87 221 0 1355 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6316

[startup+0.10164 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25852
/proc/meminfo: memFree=1357936/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=8388 CPUtime=0.09
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 1761 0 0 0 8 1 0 0 18 0 1 0 102392434 8589312 1717 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 2097 1717 99 221 0 1873 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8388

[startup+0.301683 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25852
/proc/meminfo: memFree=1357936/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=8796 CPUtime=0.29
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 2088 0 0 0 28 1 0 0 19 0 1 0 102392434 9007104 1875 1992294400 4194304 5102648 548682068800 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 2199 1875 112 221 0 1975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8796

[startup+0.701768 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25852
/proc/meminfo: memFree=1357936/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=8796 CPUtime=0.69
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 2088 0 0 0 68 1 0 0 22 0 1 0 102392434 9007104 1875 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 2199 1875 112 221 0 1975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8796

[startup+1.50194 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25853
/proc/meminfo: memFree=1350696/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=8796 CPUtime=1.49
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 2088 0 0 0 148 1 0 0 25 0 1 0 102392434 9007104 1875 1992294400 4194304 5102648 548682068800 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 2199 1875 112 221 0 1975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8796

[startup+3.10128 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25853
/proc/meminfo: memFree=1350504/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=9588 CPUtime=3.09
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 2278 0 0 0 308 1 0 0 25 0 1 0 102392434 9818112 2065 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 2397 2065 112 221 0 2173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9588

[startup+6.30197 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 25853
/proc/meminfo: memFree=1348328/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=11580 CPUtime=6.29
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 2789 0 0 0 627 2 0 0 25 0 1 0 102392434 11857920 2576 1992294400 4194304 5102648 548682068800 18446744073709551615 4249342 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 2895 2576 112 221 0 2671 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11580

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 25853
/proc/meminfo: memFree=1345448/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=13992 CPUtime=12.69
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 3347 0 0 0 1267 2 0 0 25 0 1 0 102392434 14327808 3134 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 3498 3134 112 221 0 3274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13992

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 25853
/proc/meminfo: memFree=1345064/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=14256 CPUtime=25.48
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 3443 0 0 0 2546 2 0 0 25 0 1 0 102392434 14598144 3230 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 3564 3230 112 221 0 3340 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14256

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 25853
/proc/meminfo: memFree=1344488/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=14916 CPUtime=51.08
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 3595 0 0 0 5105 3 0 0 25 0 1 0 102392434 15273984 3382 1992294400 4194304 5102648 548682068800 18446744073709551615 4254476 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 3729 3382 112 221 0 3505 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14916

[startup+102.306 s]
/proc/loadavg: 1.03 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1338472/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=20884 CPUtime=102.25
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 5090 0 0 0 10221 4 0 0 25 0 1 0 102392434 21385216 4877 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 5221 4877 112 221 0 4997 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20884

[startup+162.301 s]
/proc/loadavg: 1.01 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1336872/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=22568 CPUtime=162.23
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 5476 0 0 0 16218 5 0 0 25 0 1 0 102392434 23109632 5263 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 5642 5263 112 221 0 5418 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22568

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1335400/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=24040 CPUtime=222.21
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 5839 0 0 0 22215 6 0 0 25 0 1 0 102392434 24616960 5626 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 6010 5626 112 221 0 5786 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24040

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1333864/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=25492 CPUtime=282.18
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6217 0 0 0 28211 7 0 0 25 0 1 0 102392434 26103808 6004 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 6373 6004 112 221 0 6149 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 25492

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1331688/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=27616 CPUtime=342.15
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6739 0 0 0 34208 7 0 0 25 0 1 0 102392434 28278784 6526 1992294400 4194304 5102648 548682068800 18446744073709551615 4254961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 6904 6526 112 221 0 6680 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 27616

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1331112/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28144 CPUtime=402.13
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6888 0 0 0 40205 8 0 0 25 0 1 0 102392434 28819456 6675 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7036 6675 112 221 0 6812 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 28144

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1331048/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28304 CPUtime=462.11
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6913 0 0 0 46203 8 0 0 25 0 1 0 102392434 28983296 6700 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7076 6700 112 221 0 6852 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 28304

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1331048/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28304 CPUtime=522.08
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6922 0 0 0 52200 8 0 0 25 0 1 0 102392434 28983296 6709 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7076 6709 112 221 0 6852 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 28304

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330920/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28304 CPUtime=582.06
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6937 0 0 0 58197 9 0 0 25 0 1 0 102392434 28983296 6724 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7076 6724 112 221 0 6852 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 28304

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330920/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28304 CPUtime=642.04
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6941 0 0 0 64195 9 0 0 25 0 1 0 102392434 28983296 6728 1992294400 4194304 5102648 548682068800 18446744073709551615 4244275 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7076 6728 112 221 0 6852 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 28304

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330792/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28472 CPUtime=702.01
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6966 0 0 0 70192 9 0 0 25 0 1 0 102392434 29155328 6753 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7118 6753 112 221 0 6894 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 28472

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330792/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28472 CPUtime=761.99
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 6968 0 0 0 76190 9 0 0 25 0 1 0 102392434 29155328 6755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7118 6755 112 221 0 6894 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 28472

[startup+822.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330600/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28664 CPUtime=821.96
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7013 0 0 0 82187 9 0 0 25 0 1 0 102392434 29351936 6800 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7166 6800 112 221 0 6942 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 28664

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330472/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28852 CPUtime=881.94
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7032 0 0 0 88184 10 0 0 25 0 1 0 102392434 29544448 6819 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7213 6819 112 221 0 6989 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 28852

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330344/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28852 CPUtime=941.92
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7053 0 0 0 94182 10 0 0 25 0 1 0 102392434 29544448 6840 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7213 6840 112 221 0 6989 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 28852

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330344/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=28852 CPUtime=1001.9
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7059 0 0 0 100179 11 0 0 25 0 1 0 102392434 29544448 6846 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7213 6846 112 221 0 6989 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 28852

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330280/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=29044 CPUtime=1061.88
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7086 0 0 0 106177 11 0 0 25 0 1 0 102392434 29741056 6873 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7261 6873 112 221 0 7037 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 29044

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330152/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=29044 CPUtime=1121.85
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7100 0 0 0 112174 11 0 0 25 0 1 0 102392434 29741056 6887 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7261 6887 112 221 0 7037 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 29044

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330152/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=29044 CPUtime=1181.82
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7101 0 0 0 118171 11 0 0 25 0 1 0 102392434 29741056 6888 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7261 6888 112 221 0 7037 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 29044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330024/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=29200 CPUtime=1200.02
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7122 0 0 0 119991 11 0 0 25 0 1 0 102392434 29900800 6909 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7300 6909 112 221 0 7076 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 29200

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 25859
/proc/meminfo: memFree=1330024/2055920 swapFree=4192812/4192956
[pid=25852] ppid=25850 vsize=29200 CPUtime=1200.02
/proc/25852/stat : 25852 (varsat-crafted_) R 25850 25852 25613 0 -1 4194304 7122 0 0 0 119991 11 0 0 25 0 1 0 102392434 29900800 6909 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25852/statm: 7300 6909 112 221 0 7076 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 29200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.91
CPU system time (s): 0.124981
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 29200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7122
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= 2851

runsolver used 0.808877 second user time and 2.6046 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-26 12:59:48
IDJOB=1728979
IDBENCH=24690
IDSOLVER=537
FILE ID=node10/1728979-1240743588
PBS_JOBID= 9187022
Free space on /tmp= 66372 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728979-1240743588/watcher-1728979-1240743588 -o /tmp/evaluation-result-1728979-1240743588/solver-1728979-1240743588 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=947428357 HOME/instance-1728979-1240743588.cnf

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

MD5SUM BENCH= ad877d677446ba8c798f8e71c4c035c2
RANDOM SEED=947428357

node10.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		: 3000.263
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		: 3000.263
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:       1358416 kB
Buffers:         59188 kB
Cached:         556484 kB
SwapCached:          0 kB
Active:         257820 kB
Inactive:       371820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            53896 kB
Committed_AS:   393160 kB
PageTables:       1372 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= 66372 MiB
End job on node10 at 2009-04-26 13:19:50