Trace number 1783623

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.08 5001.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3348.09
Satisfiable
(Un)Satisfiability was proved
Number of variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Number of variables:           772                                         |
0.00/0.01	c |  Number of clauses:            9601                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.00/0.07	c |  Simplification time:          0.06 s                                       |
0.00/0.07	c |                                                                             |
0.00/0.07	c ============================[ Search Statistics ]==============================
0.00/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.07	c ===============================================================================
0.00/0.07	c |       100 |     579     9408    31450 |     3449      100     20 |  0.000 % |
0.00/0.08	c |       250 |     579     9408    31450 |     3794      250     19 |  0.000 % |
0.00/0.09	c |       475 |     579     9408    31450 |     4174      475     21 |  0.000 % |
0.09/0.11	c |       812 |     579     9408    31450 |     4591      812     21 |  0.000 % |
0.09/0.14	c |      1318 |     579     9408    31450 |     5050     1318     22 |  0.000 % |
0.09/0.19	c |      2077 |     579     9408    31450 |     5555     2077     22 |  0.000 % |
0.19/0.27	c |      3216 |     579     9408    31450 |     6111     3216     22 |  0.000 % |
0.39/0.40	c |      4924 |     579     9408    31450 |     6722     4924     22 |  0.000 % |
0.49/0.59	c |      7486 |     579     9408    31450 |     7394     4077     20 |  0.000 % |
0.89/0.91	c |     11330 |     579     9408    31450 |     8133     4206     19 |  0.000 % |
1.29/1.37	c |     17096 |     579     9408    31450 |     8947     5856     22 |  0.000 % |
1.99/2.03	c |     25745 |     579     9408    31450 |     9842     5524     19 |  0.000 % |
3.09/3.19	c |     38719 |     579     9408    31450 |    10826     8604     21 |  0.000 % |
4.89/4.97	c |     58180 |     579     9408    31450 |    11908     6273     19 |  0.000 % |
7.89/7.92	c |     87372 |     579     9408    31450 |    13099    11555     18 |  0.000 % |
12.18/12.26	c |    131161 |     579     9408    31450 |    14409     9242     17 |  0.000 % |
18.98/19.02	c |    196845 |     579     9408    31450 |    15850     9788     21 |  0.000 % |
29.49/29.54	c |    295371 |     579     9408    31450 |    17435    12895     19 |  0.000 % |
46.09/46.15	c |    443160 |     579     9408    31450 |    19179    11942     23 |  0.000 % |
72.77/72.82	c |    664843 |     579     9408    31450 |    21097    12262     17 |  0.000 % |
112.96/113.03	c |    997368 |     579     9408    31450 |    23207    16662     21 |  0.001 % |
177.54/177.65	c |   1496156 |     579     9408    31450 |    25527    15139     19 |  0.001 % |
277.72/277.82	c |   2244338 |     579     9408    31450 |    28080    21219     21 |  0.000 % |
430.18/430.37	c |   3366612 |     579     9408    31450 |    30888    26505     20 |  0.001 % |
677.81/678.09	c |   5050023 |     579     9408    31450 |    33977    30030     21 |  0.001 % |
1048.92/1049.21	c |   7575139 |     579     9408    31450 |    37375    34028     18 |  0.001 % |
1646.25/1646.74	c |  11362814 |     579     9408    31450 |    41112    28754     23 |  0.000 % |
2545.51/2546.23	c |  17044326 |     579     9408    31450 |    45224    16256     18 |  0.001 % |
3943.74/3944.84	c |  25566595 |     579     9408    31450 |    49746    34741     21 |  0.000 % |

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-1783623-1241861814/watcher-1783623-1241861814 -o /tmp/evaluation-result-1783623-1241861814/solver-1783623-1241861814 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783623-1241861814.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.34 0.08 0.02 2/64 26891
/proc/meminfo: memFree=1605000/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=7608 CPUtime=0
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 214208947 7790592 203 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 1902 204 63 219 0 1680 0

[startup+0.0987491 s]
/proc/loadavg: 0.34 0.08 0.02 2/64 26891
/proc/meminfo: memFree=1605000/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=8056 CPUtime=0.09
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 1 0 214208947 8249344 399 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 2014 399 100 219 0 1792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8056

[startup+0.101749 s]
/proc/loadavg: 0.34 0.08 0.02 2/64 26891
/proc/meminfo: memFree=1605000/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=8056 CPUtime=0.09
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 515 0 0 0 9 0 0 0 18 0 1 0 214208947 8249344 400 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 2014 400 100 219 0 1792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8056

[startup+0.301771 s]
/proc/loadavg: 0.34 0.08 0.02 2/64 26891
/proc/meminfo: memFree=1605000/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=8056 CPUtime=0.29
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 586 0 0 0 29 0 0 0 19 0 1 0 214208947 8249344 471 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 2014 471 101 219 0 1792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8056

[startup+0.701816 s]
/proc/loadavg: 0.34 0.08 0.02 2/64 26891
/proc/meminfo: memFree=1605000/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=8120 CPUtime=0.69
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 841 0 0 0 69 0 0 0 23 0 1 0 214208947 8314880 525 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 2030 525 101 219 0 1808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50191 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 26892
/proc/meminfo: memFree=1602496/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=18604 CPUtime=1.49
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 1334 0 0 0 149 0 0 0 25 0 1 0 214208947 19050496 1018 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 4651 1018 101 219 0 4429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18604

[startup+3.10108 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 26892
/proc/meminfo: memFree=1601024/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=18604 CPUtime=3.09
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 1412 0 0 0 309 0 0 0 25 0 1 0 214208947 19050496 1096 1992294400 4194304 5092341 548682068848 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 4651 1096 101 219 0 4429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18604

[startup+6.30144 s]
/proc/loadavg: 0.39 0.09 0.03 2/65 26892
/proc/meminfo: memFree=1600384/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=18604 CPUtime=6.29
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 1522 0 0 0 629 0 0 0 25 0 1 0 214208947 19050496 1206 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 4651 1206 101 219 0 4429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18604

[startup+12.7012 s]
/proc/loadavg: 0.44 0.11 0.03 2/65 26892
/proc/meminfo: memFree=1599496/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=18604 CPUtime=12.68
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 1730 0 0 0 1268 0 0 0 25 0 1 0 214208947 19050496 1414 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 4651 1414 101 219 0 4429 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18604

[startup+25.5016 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 26892
/proc/meminfo: memFree=1598152/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=18604 CPUtime=25.49
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 2057 0 0 0 2548 1 0 0 25 0 1 0 214208947 19050496 1741 1992294400 4194304 5092341 548682068848 18446744073709551615 4241153 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 4651 1741 101 219 0 4429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18604

[startup+51.1015 s]
/proc/loadavg: 0.71 0.22 0.07 2/65 26892
/proc/meminfo: memFree=1596616/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=18604 CPUtime=51.08
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 2437 0 0 0 5107 1 0 0 25 0 1 0 214208947 19050496 2121 1992294400 4194304 5092341 548682068848 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 4651 2121 101 219 0 4429 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18604

[startup+102.305 s]
/proc/loadavg: 0.87 0.34 0.12 2/65 26892
/proc/meminfo: memFree=1595272/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=18600 CPUtime=102.27
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 3764 0 0 0 10226 1 0 0 25 0 1 0 214208947 19046400 2439 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 4650 2439 101 219 0 4428 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18600

[startup+162.302 s]
/proc/loadavg: 0.95 0.45 0.17 2/65 26892
/proc/meminfo: memFree=1591816/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=162.25
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 5704 0 0 0 16223 2 0 0 25 0 1 0 214208947 24494080 3285 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 3285 101 219 0 5758 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23920

[startup+222.302 s]
/proc/loadavg: 0.98 0.55 0.22 2/65 26892
/proc/meminfo: memFree=1590664/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=222.24
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 5987 0 0 0 22221 3 0 0 25 0 1 0 214208947 24494080 3568 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 3568 101 219 0 5758 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23920

[startup+282.301 s]
/proc/loadavg: 0.99 0.63 0.27 2/65 26892
/proc/meminfo: memFree=1590280/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=282.22
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 6067 0 0 0 28219 3 0 0 25 0 1 0 214208947 24494080 3648 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 3648 101 219 0 5758 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23920

[startup+342.301 s]
/proc/loadavg: 0.99 0.69 0.31 2/65 26894
/proc/meminfo: memFree=1590024/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=342.2
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 6117 0 0 0 34217 3 0 0 25 0 1 0 214208947 24494080 3698 1992294400 4194304 5092341 548682068848 18446744073709551615 4240659 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 3698 101 219 0 5758 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23920

[startup+402.302 s]
/proc/loadavg: 0.99 0.75 0.35 2/65 26894
/proc/meminfo: memFree=1590088/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=402.19
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 6122 0 0 0 40215 4 0 0 25 0 1 0 214208947 24494080 3703 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 3703 101 219 0 5758 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23920

[startup+462.301 s]
/proc/loadavg: 0.99 0.79 0.39 2/65 26894
/proc/meminfo: memFree=1589960/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=462.17
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 6147 0 0 0 46213 4 0 0 25 0 1 0 214208947 24494080 3728 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 3728 101 219 0 5758 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23920

[startup+522.301 s]
/proc/loadavg: 0.99 0.83 0.42 2/65 26894
/proc/meminfo: memFree=1589704/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=522.15
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 6205 0 0 0 52211 4 0 0 25 0 1 0 214208947 24494080 3786 1992294400 4194304 5092341 548682068848 18446744073709551615 4251916 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 3786 101 219 0 5758 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23920

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.46 2/65 26894
/proc/meminfo: memFree=1589192/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=582.13
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 6319 0 0 0 58209 4 0 0 25 0 1 0 214208947 24494080 3900 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 3900 101 219 0 5758 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23920

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 0.49 2/65 26894
/proc/meminfo: memFree=1588616/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=23920 CPUtime=642.13
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 6475 0 0 0 64208 5 0 0 25 0 1 0 214208947 24494080 4056 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 5980 4056 101 219 0 5758 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23920

[startup+702.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1573128/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4001.23
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15434 0 0 0 400105 18 0 0 25 0 1 0 214208947 35586048 7645 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7645 101 219 0 8466 0
Current children cumulated CPU time (s) 4001.23
Current children cumulated vsize (KiB) 34752

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571912/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4061.21
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15639 0 0 0 406103 18 0 0 25 0 1 0 214208947 35586048 7850 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7850 101 219 0 8466 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 34752

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571784/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4121.19
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15666 0 0 0 412101 18 0 0 25 0 1 0 214208947 35586048 7877 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7877 101 219 0 8466 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 34752

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571784/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4181.17
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15668 0 0 0 418099 18 0 0 25 0 1 0 214208947 35586048 7879 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7879 101 219 0 8466 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 34752

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571592/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4241.17
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15707 0 0 0 424098 19 0 0 25 0 1 0 214208947 35586048 7918 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7918 101 219 0 8466 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 34752

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571592/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4301.15
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15707 0 0 0 430096 19 0 0 25 0 1 0 214208947 35586048 7918 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7918 101 219 0 8466 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 34752

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571720/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4361.13
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15707 0 0 0 436094 19 0 0 25 0 1 0 214208947 35586048 7918 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7918 101 219 0 8466 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 34752

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571656/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4421.11
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15712 0 0 0 442092 19 0 0 25 0 1 0 214208947 35586048 7923 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7923 101 219 0 8466 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 34752

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571656/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4481.1
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15712 0 0 0 448090 20 0 0 25 0 1 0 214208947 35586048 7923 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7923 101 219 0 8466 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 34752

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571656/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4541.08
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15712 0 0 0 454088 20 0 0 25 0 1 0 214208947 35586048 7923 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7923 101 219 0 8466 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 34752

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571400/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=34752 CPUtime=4601.07
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15751 0 0 0 460087 20 0 0 25 0 1 0 214208947 35586048 7962 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 8688 7962 101 219 0 8466 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 34752

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1571016/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=42536 CPUtime=4661.05
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 15861 0 0 0 466085 20 0 0 25 0 1 0 214208947 43556864 8072 1992294400 4194304 5092341 548682068848 18446744073709551615 4252531 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 10634 8072 101 219 0 10412 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 42536

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1567880/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=42536 CPUtime=4721.04
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 16617 0 0 0 472083 21 0 0 25 0 1 0 214208947 43556864 8828 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 10634 8828 101 219 0 10412 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 42536

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1567880/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=42536 CPUtime=4781.01
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 16617 0 0 0 478080 21 0 0 25 0 1 0 214208947 43556864 8828 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 10634 8828 101 219 0 10412 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 42536

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1567880/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=42536 CPUtime=4841.01
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 16617 0 0 0 484079 22 0 0 25 0 1 0 214208947 43556864 8828 1992294400 4194304 5092341 548682068848 18446744073709551615 4249535 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 10634 8828 101 219 0 10412 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 42536

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1567880/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=42536 CPUtime=4900.99
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 16617 0 0 0 490077 22 0 0 25 0 1 0 214208947 43556864 8828 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 10634 8828 101 219 0 10412 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 42536

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1567816/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=42536 CPUtime=4960.97
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 16617 0 0 0 496075 22 0 0 25 0 1 0 214208947 43556864 8828 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 10634 8828 101 219 0 10412 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 42536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 26902
/proc/meminfo: memFree=1567816/2055920 swapFree=4191900/4192956
[pid=26891] ppid=26889 vsize=42536 CPUtime=5000.06
/proc/26891/stat : 26891 (minisat) R 26889 26891 26827 0 -1 4194304 16617 0 0 0 499984 22 0 0 25 0 1 0 214208947 43556864 8828 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26891/statm: 10634 8828 101 219 0 10412 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 42536

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): 5001.41
CPU time (s): 5000.08
CPU user time (s): 4999.85
CPU system time (s): 0.231964
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 42536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16617
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= 6235

runsolver used 3.87541 second user time and 10.8793 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-09 11:36:54
IDJOB=1783623
IDBENCH=24617
IDSOLVER=608
FILE ID=node62/1783623-1241861814
PBS_JOBID= 9264553
Free space on /tmp= 66472 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783623-1241861814/watcher-1783623-1241861814 -o /tmp/evaluation-result-1783623-1241861814/solver-1783623-1241861814 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783623-1241861814.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 71878da25e778158aa56312337016eac
RANDOM SEED=1805873759

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:       1605480 kB
Buffers:         26796 kB
Cached:         352308 kB
SwapCached:        268 kB
Active:          61872 kB
Inactive:       331932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605480 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          23268 kB
Slab:            42392 kB
Committed_AS:   543712 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= 66472 MiB
End job on node62 at 2009-05-09 13:00:17