Trace number 1796314

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-simp 070721? (TO) 1200.1 1200.64

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryAPPLICATION (applications 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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

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:  340179                                               |
0.00/0.00	|  Number of clauses:    1187589                                              |
1.28/1.36	|  Parsing time:         1.23         s                                       |
23.68/23.73	============================[ Search Statistics ]==============================
23.68/23.73	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.68/23.73	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
23.68/23.73	===============================================================================
23.68/23.73	|         0 |   83984   655309  2820257 |   218436        0    nan |  0.000 % |
24.28/24.32	|       100 |   83984   655309  2820257 |   240279      100     12 |  0.120 % |
24.87/24.99	|       251 |   83984   655309  2820257 |   264307      251     25 |  0.120 % |
25.97/26.05	|       476 |   83984   655309  2820257 |   290738      476     26 |  0.120 % |
27.27/27.37	|       814 |   83984   655309  2820257 |   319812      814     31 |  0.120 % |
30.27/30.30	|      1320 |   83984   655309  2820257 |   351793     1320     28 |  0.120 % |
32.76/32.88	|      2080 |   83984   655309  2820257 |   386973     2080     26 |  0.120 % |
40.66/40.71	|      3220 |   83984   655309  2820257 |   425670     3220     29 |  0.120 % |
48.05/48.19	|      4928 |   83984   655309  2820257 |   468237     4928     27 |  0.120 % |
66.34/66.47	|      7490 |   83984   655309  2820257 |   515061     7490     49 |  0.120 % |
81.93/82.05	|     11334 |   83984   655309  2820257 |   566567    11334     42 |  0.120 % |
115.01/115.17	|     17100 |   83984   655309  2820257 |   623224    17100     52 |  0.120 % |
152.29/152.44	|     25750 |   83984   655309  2820257 |   685546    25750     46 |  0.120 % |
226.16/226.40	|     38725 |   83984   655309  2820257 |   754101    38725     58 |  0.120 % |
355.90/356.17	|     58188 |   83984   655309  2820257 |   829511    58188     61 |  0.120 % |
525.13/525.49	|     87380 |   83984   655309  2820257 |   912462    87380     54 |  0.120 % |
788.32/788.79	|    131169 |   83984   655309  2820257 |  1003709   131169     53 |  0.120 % |

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-1796314-1242074176/watcher-1796314-1242074176 -o /tmp/evaluation-result-1796314-1242074176/solver-1796314-1242074176 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796314-1242074176.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: 0.92 0.98 0.99 3/64 9164
/proc/meminfo: memFree=1204040/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=1916 CPUtime=0
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 235445654 1961984 252 1992294400 134512640 135243866 4294956256 18446744073709551615 134770158 0 0 4096 3 0 0 0 17 1 0 0
/proc/9164/statm: 479 259 50 178 0 299 0

[startup+0.0831871 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9164
/proc/meminfo: memFree=1204040/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=8836 CPUtime=0.06
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 1933 0 0 0 6 0 0 0 20 0 1 0 235445654 9048064 1918 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/9164/statm: 2209 1918 65 178 0 2029 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8836

[startup+0.101187 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9164
/proc/meminfo: memFree=1204040/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=10308 CPUtime=0.09
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 2276 0 0 0 8 1 0 0 20 0 1 0 235445654 10555392 2261 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/9164/statm: 2577 2261 65 178 0 2397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10308

[startup+0.301207 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9164
/proc/meminfo: memFree=1204040/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=27224 CPUtime=0.29
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 6093 0 0 0 26 3 0 0 22 0 1 0 235445654 27877376 6078 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/9164/statm: 6806 6079 65 178 0 6626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27224

[startup+0.701248 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9164
/proc/meminfo: memFree=1204040/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=58704 CPUtime=0.69
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 13446 0 0 0 63 6 0 0 25 0 1 0 235445654 60112896 13431 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/9164/statm: 14676 13431 65 178 0 14496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58704

[startup+1.50233 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9165
/proc/meminfo: memFree=1128704/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=113184 CPUtime=1.49
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 25325 0 0 0 136 13 0 0 25 0 1 0 235445654 115900416 25310 1992294400 134512640 135243866 4294956256 18446744073709551615 134536602 0 0 4096 3 0 0 0 17 1 0 0
/proc/9164/statm: 28296 25310 79 178 0 28116 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113184

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9165
/proc/meminfo: memFree=1090816/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=148108 CPUtime=3.08
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 34539 0 0 0 291 17 0 0 25 0 1 0 235445654 151662592 34524 1992294400 134512640 135243866 4294956256 18446744073709551615 134573108 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 37027 34524 80 178 0 36847 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 148108

[startup+6.302 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 9165
/proc/meminfo: memFree=1012736/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=216420 CPUtime=6.28
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 50950 0 0 0 605 23 0 0 25 0 1 0 235445654 221614080 50935 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 54105 50935 80 178 0 53925 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 216420

[startup+12.7017 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 9165
/proc/meminfo: memFree=973248/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=247712 CPUtime=12.67
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 57677 0 0 0 1241 26 0 0 25 0 1 0 235445654 253657088 57662 1992294400 134512640 135243866 4294956256 18446744073709551615 134536647 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 61928 57662 80 178 0 61748 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 247712

[startup+25.503 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 9165
/proc/meminfo: memFree=991616/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=220900 CPUtime=25.47
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63209 0 0 0 2519 28 0 0 25 0 1 0 235445654 226201600 53092 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55225 53092 87 178 0 55045 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 220900

[startup+51.1026 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 9165
/proc/meminfo: memFree=991552/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=220900 CPUtime=51.05
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63210 0 0 0 5077 28 0 0 25 0 1 0 235445654 226201600 53093 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55225 53093 87 178 0 55045 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 220900

[startup+102.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 9165
/proc/meminfo: memFree=991552/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=220900 CPUtime=102.22
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63212 0 0 0 10194 28 0 0 25 0 1 0 235445654 226201600 53095 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55225 53095 87 178 0 55045 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 220900

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9165
/proc/meminfo: memFree=991488/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=220900 CPUtime=162.19
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63222 0 0 0 16190 29 0 0 25 0 1 0 235445654 226201600 53105 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55225 53105 87 178 0 55045 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 220900

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9165
/proc/meminfo: memFree=991488/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=220900 CPUtime=222.17
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63224 0 0 0 22188 29 0 0 25 0 1 0 235445654 226201600 53107 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55225 53107 87 178 0 55045 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 220900

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9165
/proc/meminfo: memFree=991488/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=220900 CPUtime=282.14
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63231 0 0 0 28185 29 0 0 25 0 1 0 235445654 226201600 53114 1992294400 134512640 135243866 4294956256 18446744073709551615 134555892 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55225 53114 87 178 0 55045 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 220900

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=991368/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=220900 CPUtime=342.11
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63233 0 0 0 34182 29 0 0 25 0 1 0 235445654 226201600 53116 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55225 53116 87 178 0 55045 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 220900

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=991240/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=221352 CPUtime=402.08
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63301 0 0 0 40179 29 0 0 25 0 1 0 235445654 226664448 53184 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55338 53184 87 178 0 55158 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 221352

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=991240/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=221352 CPUtime=462.06
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63311 0 0 0 46177 29 0 0 25 0 1 0 235445654 226664448 53194 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55338 53194 87 178 0 55158 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 221352

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=991176/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=221352 CPUtime=522.03
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63322 0 0 0 52174 29 0 0 25 0 1 0 235445654 226664448 53205 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55338 53205 87 178 0 55158 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 221352

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990920/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=221896 CPUtime=582.01
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63424 0 0 0 58172 29 0 0 25 0 1 0 235445654 227221504 53307 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55474 53307 87 178 0 55294 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 221896

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990856/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=221896 CPUtime=641.98
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63433 0 0 0 64169 29 0 0 25 0 1 0 235445654 227221504 53316 1992294400 134512640 135243866 4294956256 18446744073709551615 134555895 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55474 53316 87 178 0 55294 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 221896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990728/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=221896 CPUtime=701.96
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63442 0 0 0 70167 29 0 0 25 0 1 0 235445654 227221504 53325 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55474 53325 87 178 0 55294 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 221896

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990664/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=221896 CPUtime=761.94
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63452 0 0 0 76165 29 0 0 25 0 1 0 235445654 227221504 53335 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55474 53335 87 178 0 55294 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 221896

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990664/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=221896 CPUtime=821.91
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63462 0 0 0 82162 29 0 0 25 0 1 0 235445654 227221504 53345 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55474 53345 87 178 0 55294 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 221896

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990664/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=222164 CPUtime=881.89
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63472 0 0 0 88160 29 0 0 25 0 1 0 235445654 227495936 53355 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55541 53355 87 178 0 55361 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 222164

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990664/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=222164 CPUtime=941.86
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63481 0 0 0 94157 29 0 0 25 0 1 0 235445654 227495936 53364 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55541 53364 87 178 0 55361 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 222164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990600/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=222164 CPUtime=1001.83
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63490 0 0 0 100154 29 0 0 25 0 1 0 235445654 227495936 53373 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55541 53373 87 178 0 55361 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 222164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990600/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=222164 CPUtime=1061.81
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63503 0 0 0 106152 29 0 0 25 0 1 0 235445654 227495936 53386 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55541 53386 87 178 0 55361 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 222164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990536/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=222164 CPUtime=1121.78
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63513 0 0 0 112149 29 0 0 25 0 1 0 235445654 227495936 53396 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55541 53396 87 178 0 55361 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 222164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990408/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=222164 CPUtime=1181.76
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63531 0 0 0 118147 29 0 0 25 0 1 0 235445654 227495936 53414 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55541 53414 87 178 0 55361 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 222164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990408/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=222164 CPUtime=1200.06
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63534 0 0 0 119977 29 0 0 25 0 1 0 235445654 227495936 53417 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55541 53417 87 178 0 55361 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 222164

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=990408/2055920 swapFree=4179768/4192956
[pid=9164] ppid=9162 vsize=222164 CPUtime=1200.06
/proc/9164/stat : 9164 (minisat_static) R 9162 9164 9059 0 -1 4194304 63534 0 0 0 119977 29 0 0 25 0 1 0 235445654 227495936 53417 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/9164/statm: 55541 53417 87 178 0 55361 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 222164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.330949
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 264088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63534
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= 3524

runsolver used 1.08183 second user time and 3.2975 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-11 22:36:18
IDJOB=1796314
IDBENCH=20405
IDSOLVER=568
FILE ID=node45/1796314-1242074176
PBS_JOBID= 9277620
Free space on /tmp= 66208 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796314-1242074176/watcher-1796314-1242074176 -o /tmp/evaluation-result-1796314-1242074176/solver-1796314-1242074176 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796314-1242074176.cnf

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

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=851016550

node45.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		: 3000.231
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		: 3000.231
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:       1204456 kB
Buffers:         76444 kB
Cached:         677120 kB
SwapCached:       6948 kB
Active:         235452 kB
Inactive:       526464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1204456 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:           22296 kB
Writeback:           0 kB
Mapped:          13984 kB
Slab:            75596 kB
Committed_AS:   798420 kB
PageTables:       1376 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 node45 at 2009-05-11 22:56:20