Trace number 1797896

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) 1200.07 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-19-s100.cnf
MD5SUMe2d18d9d1a45d63e75556fb963e4ae47
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark57.8082
Satisfiable
(Un)Satisfiability was proved
Number of variables31435
Number of clauses94548
Sum of the clauses size222806
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260710
Number of clauses of size 333774
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	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:  31435                                                |
0.00/0.00	|  Number of clauses:    94548                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.00/0.06	============================[ Search Statistics ]==============================
0.00/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	===============================================================================
0.00/0.06	|         0 |   31287    94064   221647 |    31354        0    nan |  0.000 % |
0.19/0.28	|       103 |   30995    93054   219224 |    34490       86     30 |  1.909 % |
1.29/1.38	|       254 |   30732    91879   216482 |    37939      207     24 |  2.236 % |
2.89/2.95	|       479 |   30706    91786   216259 |    41733      431     22 |  2.319 % |
5.79/5.86	|       816 |   30673    91653   215925 |    45906      683     20 |  2.424 % |
10.09/10.16	|      1322 |   30628    91501   215576 |    50497     1184     19 |  2.567 % |
15.79/15.87	|      2082 |   30625    91489   215544 |    55546     1943     20 |  2.577 % |
24.48/24.53	|      3221 |   30618    91458   215476 |    61101     3081     19 |  2.599 % |
36.98/37.06	|      4931 |   30612    91434   215406 |    67211     4789     19 |  2.618 % |
57.18/57.27	|      7493 |   30609    91422   215370 |    73932     7350     19 |  2.628 % |
86.56/86.61	|     11338 |   30609    91422   215370 |    81325    11195     21 |  2.628 % |
134.26/134.40	|     17104 |   30603    91396   215292 |    89458    16959     21 |  2.647 % |
202.73/202.83	|     25753 |   30603    91396   215292 |    98404    25608     21 |  2.647 % |
307.40/307.56	|     38728 |   30600    91384   215258 |   108244    38582     24 |  2.656 % |
462.46/462.68	|     58191 |   30594    91360   215190 |   119069    58043     24 |  2.675 % |
718.28/718.56	|     87383 |   30477    90877   214036 |   130976    87226     24 |  3.048 % |
1164.57/1164.96	|    131173 |   30347    90344   212810 |   144073   131012     24 |  3.461 % |

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-1797896-1242082610/watcher-1797896-1242082610 -o /tmp/evaluation-result-1797896-1242082610/solver-1797896-1242082610 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797896-1242082610.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: 0.91 0.97 0.99 3/65 11934
/proc/meminfo: memFree=1967360/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=2812 CPUtime=0
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 545 0 0 0 0 0 0 0 18 0 1 0 236289346 2879488 530 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 703 538 59 171 0 529 0

[startup+0.104055 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11934
/proc/meminfo: memFree=1967360/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8256 CPUtime=0.09
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1779 0 0 0 9 0 0 0 18 0 1 0 236289346 8454144 1764 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2064 1764 75 171 0 1890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8256

[startup+0.201066 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11934
/proc/meminfo: memFree=1967360/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8256 CPUtime=0.19
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1791 0 0 0 19 0 0 0 18 0 1 0 236289346 8454144 1776 1992294400 134512640 135213614 4294956256 18446744073709551615 134526957 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2064 1776 75 171 0 1890 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8256

[startup+0.301078 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11934
/proc/meminfo: memFree=1967360/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8388 CPUtime=0.29
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1795 0 0 0 29 0 0 0 19 0 1 0 236289346 8589312 1780 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2097 1780 77 171 0 1923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8388

[startup+0.701128 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11934
/proc/meminfo: memFree=1967360/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8388 CPUtime=0.69
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1800 0 0 0 69 0 0 0 22 0 1 0 236289346 8589312 1785 1992294400 134512640 135213614 4294956256 18446744073709551615 134538995 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2097 1785 77 171 0 1923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8388

[startup+1.50123 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1960568/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8388 CPUtime=1.49
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1802 0 0 0 149 0 0 0 25 0 1 0 236289346 8589312 1787 1992294400 134512640 135213614 4294956256 18446744073709551615 134536150 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2097 1787 77 171 0 1923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8388

[startup+3.10143 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1960376/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8388 CPUtime=3.09
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1806 0 0 0 309 0 0 0 25 0 1 0 236289346 8589312 1791 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2097 1791 77 171 0 1923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8388

[startup+6.30184 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1960184/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8388 CPUtime=6.29
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1815 0 0 0 629 0 0 0 25 0 1 0 236289346 8589312 1800 1992294400 134512640 135213614 4294956256 18446744073709551615 134537432 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2097 1800 77 171 0 1923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8388

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1960120/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8520 CPUtime=12.69
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1838 0 0 0 1269 0 0 0 25 0 1 0 236289346 8724480 1823 1992294400 134512640 135213614 4294956256 18446744073709551615 134536248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2130 1823 77 171 0 1956 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8520

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1959864/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=8784 CPUtime=25.48
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1895 0 0 0 2548 0 0 0 25 0 1 0 236289346 8994816 1880 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2196 1880 77 171 0 2022 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8784

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1959480/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=9052 CPUtime=51.07
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 1993 0 0 0 5107 0 0 0 25 0 1 0 236289346 9269248 1978 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2263 1978 77 171 0 2089 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9052

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1958456/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=10144 CPUtime=102.27
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 2231 0 0 0 10226 1 0 0 25 0 1 0 236289346 10387456 2216 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2536 2216 77 171 0 2362 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10144

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1957560/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=11008 CPUtime=162.24
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 2450 0 0 0 16223 1 0 0 25 0 1 0 236289346 11272192 2435 1992294400 134512640 135213614 4294956256 18446744073709551615 134538995 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 2752 2435 77 171 0 2578 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11008

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11935
/proc/meminfo: memFree=1956344/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=12236 CPUtime=222.24
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 2744 0 0 0 22222 2 0 0 25 0 1 0 236289346 12529664 2729 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 3059 2729 77 171 0 2885 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12236

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1954296/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=13452 CPUtime=282.21
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 3041 0 0 0 28218 3 0 0 25 0 1 0 236289346 13774848 3026 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 3363 3026 77 171 0 3189 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13452

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1953272/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=14456 CPUtime=342.19
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 3290 0 0 0 34216 3 0 0 25 0 1 0 236289346 14802944 3275 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 3614 3275 77 171 0 3440 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14456

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1952248/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=15440 CPUtime=402.17
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 3537 0 0 0 40214 3 0 0 25 0 1 0 236289346 15810560 3522 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 3860 3522 77 171 0 3686 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15440

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1951160/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=16508 CPUtime=462.16
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 3805 0 0 0 46212 4 0 0 25 0 1 0 236289346 16904192 3790 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 4127 3790 77 171 0 3953 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16508

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1950136/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=17692 CPUtime=522.14
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 4056 0 0 0 52210 4 0 0 25 0 1 0 236289346 18116608 4041 1992294400 134512640 135213614 4294956256 18446744073709551615 134536142 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 4423 4041 77 171 0 4249 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 17692

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1949112/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=18668 CPUtime=582.13
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 4307 0 0 0 58209 4 0 0 25 0 1 0 236289346 19116032 4292 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 4667 4292 77 171 0 4493 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18668

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1948088/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=19608 CPUtime=642.1
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 4542 0 0 0 64206 4 0 0 25 0 1 0 236289346 20078592 4527 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 4902 4527 77 171 0 4728 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 19608

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1947064/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=20664 CPUtime=702.09
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 4800 0 0 0 70204 5 0 0 25 0 1 0 236289346 21159936 4785 1992294400 134512640 135213614 4294956256 18446744073709551615 134527157 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 5166 4785 77 171 0 4992 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 20664

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1946104/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=21512 CPUtime=762.08
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 5020 0 0 0 76202 6 0 0 25 0 1 0 236289346 22028288 5005 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 5378 5005 77 171 0 5204 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 21512

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1945336/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=22352 CPUtime=822.06
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 5211 0 0 0 82200 6 0 0 25 0 1 0 236289346 22888448 5196 1992294400 134512640 135213614 4294956256 18446744073709551615 134526772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 5588 5196 77 171 0 5414 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 22352

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1944504/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=23176 CPUtime=882.05
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 5400 0 0 0 88198 7 0 0 25 0 1 0 236289346 23732224 5385 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 5794 5385 77 171 0 5620 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 23176

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1943800/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=23784 CPUtime=942.03
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 5577 0 0 0 94196 7 0 0 25 0 1 0 236289346 24354816 5562 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 5946 5562 77 171 0 5772 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 23784

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1943160/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=24312 CPUtime=1002.01
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 5729 0 0 0 100194 7 0 0 25 0 1 0 236289346 24895488 5714 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 6078 5714 77 171 0 5904 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 24312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1942520/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=25044 CPUtime=1061.99
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 5877 0 0 0 106191 8 0 0 25 0 1 0 236289346 25645056 5862 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 6261 5862 77 171 0 6087 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 25044

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1941880/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=25856 CPUtime=1121.98
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 6045 0 0 0 112190 8 0 0 25 0 1 0 236289346 26476544 6030 1992294400 134512640 135213614 4294956256 18446744073709551615 134536231 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 6464 6030 77 171 0 6290 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 25856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1940600/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=27024 CPUtime=1181.96
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 6355 0 0 0 118188 8 0 0 25 0 1 0 236289346 27672576 6340 1992294400 134512640 135213614 4294956256 18446744073709551615 134527191 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 6756 6340 77 171 0 6582 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 27024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1939896/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=27680 CPUtime=1200.06
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 6521 0 0 0 119997 9 0 0 25 0 1 0 236289346 28344320 6506 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 6920 6506 77 171 0 6746 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 27680

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11941
/proc/meminfo: memFree=1939896/2055920 swapFree=4180156/4192956
[pid=11934] ppid=11932 vsize=27680 CPUtime=1200.06
/proc/11934/stat : 11934 (minisat_static) R 11932 11934 11352 0 -1 4194304 6521 0 0 0 119997 9 0 0 25 0 1 0 236289346 28344320 6506 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11934/statm: 6920 6506 77 171 0 6746 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 27680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.094985
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 27680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6521
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= 2162

runsolver used 1.03084 second user time and 3.34849 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-12 00:56:50
IDJOB=1797896
IDBENCH=70880
IDSOLVER=651
FILE ID=node54/1797896-1242082610
PBS_JOBID= 9277619
Free space on /tmp= 66344 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-19-s100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797896-1242082610/watcher-1797896-1242082610 -o /tmp/evaluation-result-1797896-1242082610/solver-1797896-1242082610 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797896-1242082610.cnf

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

MD5SUM BENCH= e2d18d9d1a45d63e75556fb963e4ae47
RANDOM SEED=464870541

node54.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		: 3000.234
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		: 3000.234
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:       1967840 kB
Buffers:          2908 kB
Cached:          25800 kB
SwapCached:       5904 kB
Active:          20464 kB
Inactive:        16840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1967840 kB
SwapTotal:     4192956 kB
SwapFree:      4180156 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          14236 kB
Slab:            36716 kB
Committed_AS:   788388 kB
PageTables:       1368 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= 66344 MiB
End job on node54 at 2009-05-12 01:16:52