Trace number 1796734

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.02 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
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 variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 6
0.79/0.86	#LEARNT CLAUSES 0
0.89/0.91	done !
0.89/0.91	c Now, SatElite...
0.89/0.91	c Parsing...
0.89/0.97	c ==============================================================================
0.89/0.97	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.97	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.97	c ==============================================================================
0.89/0.97	c |         0 |   56179   131008 |   16853       0        0     nan |  0.000 % |
1.17/1.25	c |         0 |   42840   118568 |      --       0       --      -- |     --   | -13339/-12440
1.17/1.25	c ==============================================================================
1.17/1.25	c Result  :   #vars: 10691   #clauses: 42840   #literals: 118568
1.17/1.25	c CPU time:   0.320951 s
1.17/1.25	c ==============================================================================
1.27/1.33	c SatElite is done !
1.27/1.33	c Calling MINISAT
1.27/1.33	This is MiniSat 2.0 beta
1.27/1.33	WARNING: for repeatability, setting FPU to use double precision
1.27/1.33	============================[ Problem Statistics ]=============================
1.27/1.33	|                                                                             |
1.27/1.33	|  Number of variables:  10691                                                |
1.27/1.33	|  Number of clauses:    42840                                                |
1.27/1.35	|  Parsing time:         0.02         s                                       |
1.27/1.35	============================[ Search Statistics ]==============================
1.27/1.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.27/1.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.27/1.36	===============================================================================
1.27/1.36	|         0 |   10691    42840   118568 |    14280        0    nan |  0.000 % |
1.27/1.37	|       100 |   10691    42840   118568 |    15708      100     14 |  0.000 % |
1.27/1.39	|       250 |   10691    42840   118568 |    17278      250     41 |  0.000 % |
1.31/1.44	|       475 |   10691    42840   118568 |    19006      475     54 |  0.000 % |
1.31/1.53	|       815 |   10691    42840   118568 |    20907      815     73 |  0.000 % |
1.31/1.60	|      1322 |   10691    42840   118568 |    22998     1322     67 |  0.000 % |
1.31/1.85	|      2081 |   10691    42840   118568 |    25297     2081    102 |  0.000 % |
1.31/2.02	|      3221 |   10691    42840   118568 |    27827     3221     89 |  0.000 % |
2.27/2.32	|      4929 |   10691    42840   118568 |    30610     4929     88 |  0.000 % |
2.57/2.67	|      7491 |   10691    42840   118568 |    33671     7491     78 |  0.000 % |
3.27/3.32	|     11335 |   10691    42840   118568 |    37038    11335     79 |  0.000 % |
4.56/4.66	|     17103 |   10691    42840   118568 |    40742    17103     96 |  0.000 % |
8.57/8.68	|     25754 |   10691    42840   118568 |    44816    25754    130 |  0.000 % |
13.66/13.73	|     38729 |   10691    42840   118568 |    49298    38729    137 |  0.000 % |
23.55/23.64	|     58190 |   10691    42840   118568 |    54228    16211    106 |  0.000 % |
32.25/32.37	|     87382 |   10691    42840   118568 |    59651    45403     81 |  0.000 % |
51.34/51.40	|    131171 |   10691    42840   118568 |    65616    35730     59 |  0.000 % |
102.12/102.24	|    196855 |   10691    42840   118568 |    72177    44218     92 |  0.000 % |
161.30/161.42	|    295382 |   10691    42840   118568 |    79395    79945     98 |  0.000 % |
267.85/268.09	|    443171 |   10691    42840   118568 |    87335    34806    125 |  0.000 % |
409.99/410.26	|    664855 |   10691    42840   118568 |    96068    44721     80 |  0.000 % |
671.26/671.67	|    997380 |   10691    42840   118568 |   105675    51583    101 |  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-1796734-1242079571/watcher-1796734-1242079571 -o /tmp/evaluation-result-1796734-1242079571/solver-1796734-1242079571 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796734-1242079571.cnf HOME 

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: 0.98 1.04 1.00 3/65 13108
/proc/meminfo: memFree=1572000/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=0
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235990220 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 237 196 169 0 51 0
[pid=13109] ppid=13108 vsize=2636 CPUtime=0
/proc/13109/stat : 13109 (revival) R 13108 13108 12671 0 -1 4194304 296 0 0 0 0 0 0 0 19 0 1 0 235990220 2699264 262 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13109/statm: 659 270 81 6 0 297 0

[startup+0.043923 s]
/proc/loadavg: 0.98 1.04 1.00 3/65 13108
/proc/meminfo: memFree=1572000/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=0
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235990220 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 237 196 169 0 51 0
[pid=13109] ppid=13108 vsize=5480 CPUtime=0.03
/proc/13109/stat : 13109 (revival) R 13108 13108 12671 0 -1 4194304 1170 0 0 0 3 0 0 0 19 0 1 50000 235990220 5611520 916 1992294400 134512640 134537284 4294956368 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13109/statm: 1370 916 85 6 0 1008 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10840

[startup+0.102929 s]
/proc/loadavg: 0.98 1.04 1.00 3/65 13108
/proc/meminfo: memFree=1572000/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=0
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235990220 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 237 196 169 0 51 0
[pid=13109] ppid=13108 vsize=5612 CPUtime=0.09
/proc/13109/stat : 13109 (revival) R 13108 13108 12671 0 -1 4194304 1176 0 0 0 9 0 0 0 20 0 1 50000 235990220 5746688 922 1992294400 134512640 134537284 4294956368 18446744073709551615 134524016 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13109/statm: 1403 922 85 6 0 1041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10972

[startup+0.301951 s]
/proc/loadavg: 0.98 1.04 1.00 3/65 13108
/proc/meminfo: memFree=1572000/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=0
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235990220 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 237 196 169 0 51 0
[pid=13109] ppid=13108 vsize=5612 CPUtime=0.29
/proc/13109/stat : 13109 (revival) R 13108 13108 12671 0 -1 4194304 1177 0 0 0 29 0 0 0 20 0 1 50000 235990220 5746688 923 1992294400 134512640 134537284 4294956368 18446744073709551615 134524059 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13109/statm: 1403 923 85 6 0 1041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10972

[startup+0.701996 s]
/proc/loadavg: 0.98 1.04 1.00 3/65 13108
/proc/meminfo: memFree=1572000/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=0
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235990220 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 237 196 169 0 51 0
[pid=13109] ppid=13108 vsize=5612 CPUtime=0.69
/proc/13109/stat : 13109 (revival) R 13108 13108 12671 0 -1 4194304 1177 0 0 0 69 0 0 0 24 0 1 50000 235990220 5746688 923 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13109/statm: 1403 923 85 6 0 1041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10972

[startup+1.50109 s]
/proc/loadavg: 0.98 1.04 1.00 2/67 13111
/proc/meminfo: memFree=1562640/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 5360

[startup+3.10127 s]
/proc/loadavg: 0.98 1.04 1.00 2/67 13112
/proc/meminfo: memFree=1564432/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=8132 CPUtime=1.76
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 1808 0 0 0 176 0 0 0 25 0 1 0 235990353 8327168 1789 1992294400 134512640 135212939 4294956240 18446744073709551615 134537044 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 2033 1789 77 170 0 1861 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13492

[startup+6.30163 s]
/proc/loadavg: 0.98 1.04 1.00 2/67 13112
/proc/meminfo: memFree=1556688/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=15344 CPUtime=4.95
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 3633 0 0 0 494 1 0 0 25 0 1 0 235990353 15712256 3614 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 3836 3614 77 170 0 3664 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20704

[startup+12.7014 s]
/proc/loadavg: 0.98 1.04 1.00 2/67 13112
/proc/meminfo: memFree=1545104/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=26068 CPUtime=11.36
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 6317 0 0 0 1132 4 0 0 25 0 1 0 235990353 26693632 6298 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 6517 6298 77 170 0 6345 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31428

[startup+25.5028 s]
/proc/loadavg: 0.98 1.04 1.00 2/67 13112
/proc/meminfo: memFree=1533968/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=36448 CPUtime=24.14
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 8894 0 0 0 2408 6 0 0 25 0 1 0 235990353 37322752 8875 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 9112 8875 77 170 0 8940 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 41808

[startup+51.1027 s]
/proc/loadavg: 0.99 1.03 1.00 2/67 13112
/proc/meminfo: memFree=1533904/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=36568 CPUtime=49.73
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 8906 0 0 0 4967 6 0 0 25 0 1 0 235990353 37445632 8887 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 9142 8887 77 170 0 8970 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41928

[startup+102.306 s]
/proc/loadavg: 0.99 1.03 1.00 2/67 13112
/proc/meminfo: memFree=1533776/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=36568 CPUtime=100.91
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 8910 0 0 0 10085 6 0 0 25 0 1 0 235990353 37445632 8891 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 9142 8891 77 170 0 8970 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 41928

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/67 13112
/proc/meminfo: memFree=1527888/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=42388 CPUtime=160.89
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 10373 0 0 0 16081 8 0 0 25 0 1 0 235990353 43405312 10354 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 10597 10354 77 170 0 10425 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 47748

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/67 13112
/proc/meminfo: memFree=1516816/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=53476 CPUtime=220.86
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 13146 0 0 0 22075 11 0 0 25 0 1 0 235990353 54759424 13127 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 13369 13127 77 170 0 13197 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 58836

[startup+282.303 s]
/proc/loadavg: 0.99 1.01 1.00 2/67 13112
/proc/meminfo: memFree=1514192/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=56116 CPUtime=280.83
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 13803 0 0 0 28071 12 0 0 25 0 1 0 235990353 57462784 13784 1992294400 134512640 135212939 4294956240 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 14029 13784 77 170 0 13857 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 61476

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1514192/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=56188 CPUtime=340.8
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 13810 0 0 0 34068 12 0 0 25 0 1 0 235990353 57536512 13778 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 14047 13778 77 170 0 13875 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 61548

[startup+402.301 s]

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

/proc/13112/statm: 16193 15918 77 170 0 16021 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 70132

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1505168/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=65288 CPUtime=580.7
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 16073 0 0 0 58056 14 0 0 25 0 1 0 235990353 66854912 16041 1992294400 134512640 135212939 4294956240 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 16322 16041 77 170 0 16150 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 70648

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1505104/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=65252 CPUtime=640.67
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 16073 0 0 0 64053 14 0 0 25 0 1 0 235990353 66818048 16041 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 16313 16041 77 170 0 16141 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 70612

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1497872/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=72912 CPUtime=700.63
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 17990 0 0 0 70048 15 0 0 25 0 1 0 235990353 74661888 17958 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 18228 17958 77 170 0 18056 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 78272

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1475920/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=94312 CPUtime=760.61
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 23322 0 0 0 76039 22 0 0 25 0 1 0 235990353 96575488 23290 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 23578 23290 77 170 0 23406 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 99672

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1453648/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=117148 CPUtime=820.58
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 29033 0 0 0 82030 28 0 0 25 0 1 0 235990353 119959552 29001 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 29287 29001 77 170 0 29115 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 122508

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1425744/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=144344 CPUtime=880.54
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 35849 0 0 0 88019 35 0 0 25 0 1 0 235990353 147808256 35817 1992294400 134512640 135212939 4294956240 18446744073709551615 134537422 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 36086 35817 77 170 0 35914 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 149704

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1425680/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=144344 CPUtime=940.52
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 35849 0 0 0 94016 36 0 0 25 0 1 0 235990353 147808256 35817 1992294400 134512640 135212939 4294956240 18446744073709551615 134536040 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 36086 35817 77 170 0 35914 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 149704

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1425680/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=144344 CPUtime=1000.5
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 35849 0 0 0 100014 36 0 0 25 0 1 0 235990353 147808256 35817 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 36086 35817 77 170 0 35914 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 149704

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1413904/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=156268 CPUtime=1060.47
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 38826 0 0 0 106008 39 0 0 25 0 1 0 235990353 160018432 38794 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 39067 38794 77 170 0 38895 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 161628

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1413712/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=156432 CPUtime=1120.44
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 38856 0 0 0 112005 39 0 0 25 0 1 0 235990353 160186368 38824 1992294400 134512640 135212939 4294956240 18446744073709551615 134536289 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 39108 38824 77 170 0 38936 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 161792

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1413648/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=156432 CPUtime=1180.42
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 38859 0 0 0 118003 39 0 0 25 0 1 0 235990353 160186368 38827 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 39108 38827 77 170 0 38936 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 161792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 13112
/proc/meminfo: memFree=1413648/2055920 swapFree=4159984/4192956
[pid=13108] ppid=13106 vsize=5360 CPUtime=1.31
/proc/13108/stat : 13108 (run.sh) S 13106 13108 12671 0 -1 4194304 341 3751 0 0 0 0 128 3 15 0 1 0 235990220 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13108/statm: 1340 241 197 169 0 51 0
[pid=13112] ppid=13108 vsize=156432 CPUtime=1198.71
/proc/13112/stat : 13112 (minisat) R 13108 13108 12671 0 -1 4194304 38859 0 0 0 119832 39 0 0 25 0 1 0 235990353 160186368 38827 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13112/statm: 39108 38827 77 170 0 38936 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 161792

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13108 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=288804
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=37994
# CPU time returned by wait4() is 1.3268
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.6
CPU system time (s): 0.42
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 161792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2888
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4092
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= 8
involuntary context switches= 13

runsolver used 1.12283 second user time and 3.2575 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-12 00:06:11
IDJOB=1796734
IDBENCH=70786
IDSOLVER=647
FILE ID=node32/1796734-1242079571
PBS_JOBID= 9277596
Free space on /tmp= 66032 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796734-1242079571/watcher-1796734-1242079571 -o /tmp/evaluation-result-1796734-1242079571/solver-1796734-1242079571 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796734-1242079571.cnf HOME

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=12459529

node32.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		: 3000.216
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		: 3000.216
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:       1572480 kB
Buffers:         51972 kB
Cached:         343680 kB
SwapCached:      26560 kB
Active:          24364 kB
Inactive:       399288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572480 kB
SwapTotal:     4192956 kB
SwapFree:      4159984 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            45544 kB
Committed_AS:   848452 kB
PageTables:       1504 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= 66032 MiB
End job on node32 at 2009-05-12 00:26:13