Trace number 1805898

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
minisat2-core 070721? (TO) 1200.11 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  1148                                                 |
0.00/0.00	|  Number of clauses:    14303                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |    1148    14303    43196 |     4767        0    nan |  0.000 % |
0.00/0.01	|       102 |    1148    14303    43196 |     5244      102      7 |  0.000 % |
0.00/0.02	|       252 |    1148    14303    43196 |     5768      252      9 |  0.000 % |
0.00/0.03	|       478 |    1148    14303    43196 |     6345      478     11 |  0.000 % |
0.00/0.05	|       815 |    1148    14303    43196 |     6980      815     12 |  0.000 % |
0.06/0.07	|      1321 |    1148    14303    43196 |     7678     1321     12 |  0.000 % |
0.09/0.13	|      2080 |    1148    14303    43196 |     8446     2080     15 |  0.000 % |
0.19/0.23	|      3219 |    1148    14303    43196 |     9290     3219     17 |  0.000 % |
0.29/0.38	|      4927 |    1148    14303    43196 |    10219     4927     19 |  0.000 % |
0.69/0.71	|      7490 |    1148    14303    43196 |    11241     7490     23 |  0.000 % |
1.29/1.39	|     11334 |    1148    14303    43196 |    12366    11334     24 |  0.000 % |
2.29/2.35	|     17100 |    1148    14303    43196 |    13602    10838     24 |  0.000 % |
3.89/3.95	|     25750 |    1148    14303    43196 |    14962    12622     23 |  0.000 % |
6.99/7.06	|     38729 |    1148    14303    43196 |    16459    10456     32 |  0.000 % |
11.09/11.16	|     58191 |    1148    14303    43196 |    18105    13386     25 |  0.000 % |
18.59/18.61	|     87383 |    1148    14303    43196 |    19915    15246     24 |  0.000 % |
30.38/30.42	|    131172 |    1148    14303    43196 |    21907    19007     24 |  0.000 % |
51.28/51.30	|    196856 |    1148    14303    43196 |    24098    18654     25 |  0.000 % |
83.97/84.02	|    295383 |    1148    14303    43196 |    26507    20228     23 |  0.000 % |
136.25/136.32	|    443172 |    1148    14303    43196 |    29158    21399     27 |  0.000 % |
215.52/215.65	|    664855 |    1148    14303    43196 |    32074    23439     26 |  0.000 % |
347.18/347.36	|    997380 |    1148    14303    43196 |    35281    17759     21 |  0.000 % |
565.30/565.51	|   1496169 |    1148    14303    43196 |    38810    34815     23 |  0.000 % |
976.67/977.03	|   2244351 |    1148    14303    43196 |    42691    22094     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-1805898-1242142390/watcher-1805898-1242142390 -o /tmp/evaluation-result-1805898-1242142390/solver-1805898-1242142390 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805898-1242142390.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 0.45 0.55 3/64 16657
/proc/meminfo: memFree=1576000/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=2160 CPUtime=0
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 234 0 0 0 0 0 0 0 20 0 1 0 242272943 2211840 219 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 540 219 58 171 0 366 0

[startup+0.0706681 s]
/proc/loadavg: 0.94 0.45 0.55 3/64 16657
/proc/meminfo: memFree=1576000/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=2552 CPUtime=0.06
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 353 0 0 0 6 0 0 0 20 0 1 0 242272943 2613248 338 1992294400 134512640 135213614 4294956256 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 638 338 77 171 0 464 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2552

[startup+0.101674 s]
/proc/loadavg: 0.94 0.45 0.55 3/64 16657
/proc/meminfo: memFree=1576000/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=2684 CPUtime=0.09
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 365 0 0 0 9 0 0 0 20 0 1 0 242272943 2748416 350 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 671 350 77 171 0 497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301708 s]
/proc/loadavg: 0.94 0.45 0.55 3/64 16657
/proc/meminfo: memFree=1576000/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=2968 CPUtime=0.29
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 436 0 0 0 29 0 0 0 22 0 1 0 242272943 3039232 421 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 742 421 77 171 0 568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2968

[startup+0.701778 s]
/proc/loadavg: 0.94 0.45 0.55 3/64 16657
/proc/meminfo: memFree=1576000/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=3364 CPUtime=0.69
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 553 0 0 0 69 0 0 0 25 0 1 0 242272943 3444736 538 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 841 538 77 171 0 667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3364

[startup+1.50192 s]
/proc/loadavg: 0.94 0.45 0.55 2/65 16658
/proc/meminfo: memFree=1573816/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=4156 CPUtime=1.49
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 722 0 0 0 149 0 0 0 25 0 1 0 242272943 4255744 707 1992294400 134512640 135213614 4294956256 18446744073709551615 134536231 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 1039 707 77 171 0 865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4156

[startup+3.1012 s]
/proc/loadavg: 0.94 0.45 0.55 2/65 16658
/proc/meminfo: memFree=1573240/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=4420 CPUtime=3.09
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 798 0 0 0 309 0 0 0 25 0 1 0 242272943 4526080 783 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 1105 783 77 171 0 931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4420

[startup+6.30176 s]
/proc/loadavg: 0.95 0.46 0.55 2/65 16658
/proc/meminfo: memFree=1572536/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=4948 CPUtime=6.29
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 946 0 0 0 629 0 0 0 25 0 1 0 242272943 5066752 931 1992294400 134512640 135213614 4294956256 18446744073709551615 134529640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 1237 931 77 171 0 1063 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4948

[startup+12.7019 s]
/proc/loadavg: 0.95 0.47 0.55 2/65 16658
/proc/meminfo: memFree=1571960/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=5344 CPUtime=12.69
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 1019 0 0 0 1269 0 0 0 25 0 1 0 242272943 5472256 1004 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 1336 1004 77 171 0 1162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5344

[startup+25.5011 s]
/proc/loadavg: 0.96 0.49 0.56 2/65 16658
/proc/meminfo: memFree=1571448/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=5816 CPUtime=25.48
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 1137 0 0 0 2548 0 0 0 25 0 1 0 242272943 5955584 1122 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 1454 1122 77 171 0 1280 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5816

[startup+51.1016 s]
/proc/loadavg: 0.97 0.53 0.57 2/65 16658
/proc/meminfo: memFree=1570680/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=6476 CPUtime=51.08
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 1323 0 0 0 5107 1 0 0 25 0 1 0 242272943 6631424 1308 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 1619 1308 77 171 0 1445 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6476

[startup+102.306 s]
/proc/loadavg: 0.99 0.60 0.59 2/65 16658
/proc/meminfo: memFree=1569464/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=7680 CPUtime=102.26
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 1617 0 0 0 10225 1 0 0 25 0 1 0 242272943 7864320 1602 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 1920 1602 77 171 0 1746 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7680

[startup+162.301 s]
/proc/loadavg: 0.99 0.67 0.61 2/65 16658
/proc/meminfo: memFree=1568504/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=8652 CPUtime=162.24
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 1847 0 0 0 16222 2 0 0 25 0 1 0 242272943 8859648 1832 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 2163 1832 77 171 0 1989 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8652

[startup+222.302 s]
/proc/loadavg: 0.99 0.73 0.64 2/65 16658
/proc/meminfo: memFree=1567672/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=9468 CPUtime=222.22
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2038 0 0 0 22220 2 0 0 25 0 1 0 242272943 9695232 2023 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 2367 2023 77 171 0 2193 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9468

[startup+282.301 s]
/proc/loadavg: 0.99 0.77 0.65 2/65 16658
/proc/meminfo: memFree=1567160/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=10004 CPUtime=282.19
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2182 0 0 0 28217 2 0 0 25 0 1 0 242272943 10244096 2167 1992294400 134512640 135213614 4294956256 18446744073709551615 134526778 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 2501 2167 77 171 0 2327 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10004

[startup+342.302 s]
/proc/loadavg: 0.99 0.81 0.67 2/65 16658
/proc/meminfo: memFree=1566584/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=10532 CPUtime=342.18
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2314 0 0 0 34215 3 0 0 25 0 1 0 242272943 10784768 2299 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 2633 2299 77 171 0 2459 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10532

[startup+402.301 s]
/proc/loadavg: 0.99 0.84 0.69 2/65 16658
/proc/meminfo: memFree=1565880/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=11360 CPUtime=402.16
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2485 0 0 0 40212 4 0 0 25 0 1 0 242272943 11632640 2470 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 2840 2470 77 171 0 2666 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 11360

[startup+462.302 s]
/proc/loadavg: 0.99 0.87 0.71 2/65 16660
/proc/meminfo: memFree=1565688/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=11360 CPUtime=462.14
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2512 0 0 0 46210 4 0 0 25 0 1 0 242272943 11632640 2497 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 2840 2497 77 171 0 2666 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 11360

[startup+522.301 s]
/proc/loadavg: 0.99 0.89 0.72 2/65 16660
/proc/meminfo: memFree=1565560/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=11664 CPUtime=522.11
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2558 0 0 0 52207 4 0 0 25 0 1 0 242272943 11943936 2543 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 2916 2543 77 171 0 2742 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 11664

[startup+582.302 s]
/proc/loadavg: 0.99 0.91 0.74 2/65 16660
/proc/meminfo: memFree=1565048/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=12100 CPUtime=582.09
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2680 0 0 0 58205 4 0 0 25 0 1 0 242272943 12390400 2665 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3025 2665 77 171 0 2851 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 12100

[startup+642.302 s]
/proc/loadavg: 0.99 0.92 0.75 2/65 16660
/proc/meminfo: memFree=1564728/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=12372 CPUtime=642.08
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2747 0 0 0 64203 5 0 0 25 0 1 0 242272943 12668928 2732 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3093 2732 77 171 0 2919 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 12372

[startup+702.302 s]
/proc/loadavg: 0.99 0.93 0.76 2/65 16660
/proc/meminfo: memFree=1564536/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=12516 CPUtime=702.06
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2790 0 0 0 70201 5 0 0 25 0 1 0 242272943 12816384 2775 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3129 2775 77 171 0 2955 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 12516

[startup+762.305 s]
/proc/loadavg: 0.99 0.94 0.77 2/65 16660
/proc/meminfo: memFree=1564216/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=12948 CPUtime=762.04
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2864 0 0 0 76199 5 0 0 25 0 1 0 242272943 13258752 2849 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3237 2849 77 171 0 3063 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 12948

[startup+822.302 s]
/proc/loadavg: 0.99 0.95 0.78 2/65 16660
/proc/meminfo: memFree=1564152/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=12948 CPUtime=822.01
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2874 0 0 0 82196 5 0 0 25 0 1 0 242272943 13258752 2859 1992294400 134512640 135213614 4294956256 18446744073709551615 134536068 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3237 2859 77 171 0 3063 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 12948

[startup+882.301 s]
/proc/loadavg: 0.99 0.95 0.80 2/65 16660
/proc/meminfo: memFree=1564024/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=13092 CPUtime=882
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 2902 0 0 0 88194 6 0 0 25 0 1 0 242272943 13406208 2887 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3273 2887 77 171 0 3099 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 13092

[startup+942.302 s]
/proc/loadavg: 0.99 0.96 0.81 2/65 16660
/proc/meminfo: memFree=1563320/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=13776 CPUtime=941.98
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 3066 0 0 0 94192 6 0 0 25 0 1 0 242272943 14106624 3051 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3444 3051 77 171 0 3270 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 13776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 16660
/proc/meminfo: memFree=1562872/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=14284 CPUtime=1001.95
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 3167 0 0 0 100189 6 0 0 25 0 1 0 242272943 14626816 3152 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3571 3152 77 171 0 3397 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 14284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 16660
/proc/meminfo: memFree=1562488/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=14724 CPUtime=1061.94
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 3286 0 0 0 106187 7 0 0 25 0 1 0 242272943 15077376 3271 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3681 3271 77 171 0 3507 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 14724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 16660
/proc/meminfo: memFree=1562168/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=15136 CPUtime=1121.92
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 3366 0 0 0 112185 7 0 0 25 0 1 0 242272943 15499264 3351 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3784 3351 77 171 0 3610 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 15136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 16660
/proc/meminfo: memFree=1561912/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=15320 CPUtime=1181.9
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 3423 0 0 0 118183 7 0 0 25 0 1 0 242272943 15687680 3408 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3830 3408 77 171 0 3656 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 15320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 16660
/proc/meminfo: memFree=1561848/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=15320 CPUtime=1200.1
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 3423 0 0 0 120003 7 0 0 25 0 1 0 242272943 15687680 3408 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3830 3408 77 171 0 3656 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 15320

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: 0.99 0.97 0.84 2/65 16660
/proc/meminfo: memFree=1561848/2055920 swapFree=4180872/4192956
[pid=16657] ppid=16655 vsize=15320 CPUtime=1200.1
/proc/16657/stat : 16657 (minisat_static) R 16655 16657 16589 0 -1 4194304 3423 0 0 0 120003 7 0 0 25 0 1 0 242272943 15687680 3408 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16657/statm: 3830 3408 77 171 0 3656 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 15320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.079987
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 15320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3423
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= 3
involuntary context switches= 2777

runsolver used 0.860869 second user time and 2.6236 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-12 17:33:10
IDJOB=1805898
IDBENCH=24618
IDSOLVER=651
FILE ID=node4/1805898-1242142390
PBS_JOBID= 9289717
Free space on /tmp= 66208 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805898-1242142390/watcher-1805898-1242142390 -o /tmp/evaluation-result-1805898-1242142390/solver-1805898-1242142390 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805898-1242142390.cnf

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

MD5SUM BENCH= b113aab739ba5e45a581d24e1a53a65a
RANDOM SEED=1232293360

node4.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		: 3000.265
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		: 3000.265
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:       1576416 kB
Buffers:         55212 kB
Cached:         337472 kB
SwapCached:       5864 kB
Active:          80748 kB
Inactive:       319744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576416 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:            1004 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            64988 kB
Committed_AS:  1016692 kB
PageTables:       1468 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= 66208 MiB
End job on node4 at 2009-05-12 17:53:12