Trace number 1797407

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.01 1200.61

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark563.504
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
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 SatElite...
0.00/0.00	c Parsing...
0.49/0.57	c ==============================================================================
0.49/0.57	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.57	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.57	c ==============================================================================
0.49/0.57	c |         0 |  552411  1288959 |  165723       0        0     nan |  0.000 % |
3.99/4.08	c |         0 |  224311   892727 |      --       0       --      -- |     --   | -328093/-396215
3.99/4.08	c ==============================================================================
3.99/4.08	c Result  :   #vars: 29191   #clauses: 224311   #literals: 892727
3.99/4.08	c CPU time:   3.88141 s
3.99/4.08	c ==============================================================================
4.49/4.58	c SatElite is done !
4.49/4.58	c revival is preprocessing the formula...Time out is reached... exporting CNF
504.43/504.78	#ITERATIONS 35
504.43/504.78	#LEARNT CLAUSES 1583
504.72/505.01	done !
504.72/505.01	c Calling MINISAT
504.72/505.01	This is MiniSat 2.0 beta
504.72/505.01	WARNING: for repeatability, setting FPU to use double precision
504.72/505.01	============================[ Problem Statistics ]=============================
504.72/505.01	|                                                                             |
504.72/505.01	|  Number of variables:  29191                                                |
504.72/505.01	|  Number of clauses:    209970                                               |
504.74/505.17	|  Parsing time:         0.14         s                                       |
504.74/505.18	============================[ Search Statistics ]==============================
504.74/505.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
504.74/505.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
504.74/505.18	===============================================================================
504.74/505.18	|         0 |   28058   208796   766643 |    69598        0    nan |  0.000 % |
504.74/505.24	|       101 |   28058   208796   766643 |    76558      101      8 |  3.881 % |
504.74/505.34	|       254 |   28058   208796   766643 |    84214      254     16 |  3.881 % |
504.74/505.40	|       479 |   28058   208796   766643 |    92635      479     24 |  3.881 % |
504.74/505.51	|       816 |   28058   208796   766643 |   101899      816     19 |  3.881 % |
504.74/505.68	|      1323 |   28058   208796   766643 |   112089     1323     23 |  3.881 % |
505.61/505.99	|      2083 |   28058   208796   766643 |   123298     2083     23 |  3.881 % |
505.71/506.10	|      3226 |   28058   208796   766643 |   135628     3226     26 |  3.881 % |
506.02/506.38	|      4939 |   28058   208796   766643 |   149190     4939     33 |  3.881 % |
506.52/506.89	|      7502 |   28058   208796   766643 |   164110     7502     37 |  3.881 % |
507.12/507.43	|     11349 |   28058   208796   766643 |   180521    11349     34 |  3.881 % |
508.41/508.70	|     17116 |   28058   208796   766643 |   198573    17116     42 |  3.881 % |
509.72/510.03	|     25765 |   28058   208796   766643 |   218430    25765     39 |  3.881 % |
511.81/512.17	|     38741 |   28058   208796   766643 |   240273    38741     40 |  3.881 % |
518.41/518.78	|     58202 |   28058   208796   766643 |   264300    58202     42 |  3.881 % |
524.71/525.08	|     87395 |   28058   208796   766643 |   290730    87395     41 |  3.881 % |
542.69/543.03	|    131184 |   28058   208796   766643 |   319803   131184     42 |  3.881 % |
569.59/569.92	|    196869 |   28058   208796   766643 |   351784   196869     43 |  3.881 % |
688.02/688.45	|    295395 |   28058   208796   766643 |   386962   295395     60 |  3.881 % |
830.17/830.70	|    443188 |   28058   208796   766643 |   425659    80893     36 |  3.881 % |
1030.27/1030.88	|    664871 |   28058   208796   766643 |   468225   302576     53 |  3.881 % |

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-1797407-1242090022/watcher-1797407-1242090022 -o /tmp/evaluation-result-1797407-1242090022/solver-1797407-1242090022 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797407-1242090022.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: 0.99 0.97 0.97 3/64 7148
/proc/meminfo: memFree=886928/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=0
/proc/7148/stat : 7148 (run.sh) R 7146 7148 6985 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 237035763 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7148/statm: 1340 237 196 169 0 51 0
[pid=7149] ppid=7148 vsize=948 CPUtime=0
/proc/7149/stat : 7149 (SatElite) R 7148 7148 6985 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 237035763 970752 133 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/7149/statm: 237 134 51 126 0 108 0

[startup+0.0292241 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 7148
/proc/meminfo: memFree=886928/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=0
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237035763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 1340 238 197 169 0 51 0
[pid=7149] ppid=7148 vsize=4592 CPUtime=0.02
/proc/7149/stat : 7149 (SatElite) R 7148 7148 6985 0 -1 4194304 956 0 0 0 2 0 0 0 18 0 1 0 237035763 4702208 939 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/7149/statm: 1148 939 51 126 0 1019 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9952

[startup+0.102232 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 7148
/proc/meminfo: memFree=886928/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=0
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237035763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 1340 238 197 169 0 51 0
[pid=7149] ppid=7148 vsize=15720 CPUtime=0.09
/proc/7149/stat : 7149 (SatElite) R 7148 7148 6985 0 -1 4194304 3278 0 0 0 8 1 0 0 19 0 1 0 237035763 16097280 3261 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/7149/statm: 3930 3262 51 126 0 3801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21080

[startup+0.301254 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 7148
/proc/meminfo: memFree=886928/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=0
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237035763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 1340 238 197 169 0 51 0
[pid=7149] ppid=7148 vsize=39588 CPUtime=0.29
/proc/7149/stat : 7149 (SatElite) R 7148 7148 6985 0 -1 4194304 9196 0 0 0 24 5 0 0 21 0 1 0 237035763 40538112 9179 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/7149/statm: 9897 9179 51 126 0 9768 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44948

[startup+0.702299 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 7148
/proc/meminfo: memFree=886928/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=0
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237035763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 1340 238 197 169 0 51 0
[pid=7149] ppid=7148 vsize=86316 CPUtime=0.69
/proc/7149/stat : 7149 (SatElite) R 7148 7148 6985 0 -1 4194304 20173 0 0 0 59 10 0 0 25 0 1 0 237035763 88387584 18591 1992294400 134512640 135031949 4294956224 18446744073709551615 134566539 0 0 4096 3 0 0 0 17 0 0 0
/proc/7149/statm: 21579 18591 67 126 0 21450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91676

[startup+1.50239 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7150
/proc/meminfo: memFree=808960/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=0
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237035763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 1340 238 197 169 0 51 0
[pid=7149] ppid=7148 vsize=89508 CPUtime=1.49
/proc/7149/stat : 7149 (SatElite) R 7148 7148 6985 0 -1 4194304 20909 0 0 0 137 12 0 0 25 0 1 0 237035763 91656192 19327 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/7149/statm: 22377 19327 67 126 0 22248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94868

[startup+3.10157 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7150
/proc/meminfo: memFree=797376/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=0
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237035763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 1340 238 197 169 0 51 0
[pid=7149] ppid=7148 vsize=95112 CPUtime=3.09
/proc/7149/stat : 7149 (SatElite) R 7148 7148 6985 0 -1 4194304 22153 0 0 0 290 19 0 0 25 0 1 0 237035763 97394688 20571 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/7149/statm: 23778 20571 67 126 0 23649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100472

[startup+6.30193 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7151
/proc/meminfo: memFree=851904/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=14784 CPUtime=1.71
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 4683 0 0 0 169 2 0 0 25 0 1 50000 237036221 15138816 3246 1992294400 134512640 134537284 4294956384 18446744073709551615 134524109 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 3696 3246 85 6 0 3334 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20144

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7151
/proc/meminfo: memFree=851456/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=15180 CPUtime=8.1
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 4794 0 0 0 808 2 0 0 25 0 1 50000 237036221 15544320 3357 1992294400 134512640 134537284 4294956384 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 3795 3357 85 6 0 3433 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20540

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7151
/proc/meminfo: memFree=851328/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=15444 CPUtime=20.89
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 4856 0 0 0 2087 2 0 0 25 0 1 50000 237036221 15814656 3419 1992294400 134512640 134537284 4294956384 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 3861 3419 85 6 0 3499 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20804

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7157
/proc/meminfo: memFree=851064/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=15576 CPUtime=46.47
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 4890 0 0 0 4644 3 0 0 25 0 1 50000 237036221 15949824 3453 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 3894 3453 85 6 0 3532 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 20936

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7157
/proc/meminfo: memFree=850872/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=16104 CPUtime=97.64
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 5004 0 0 0 9761 3 0 0 25 0 1 50000 237036221 16490496 3567 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 4026 3567 85 6 0 3664 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 21464

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7157
/proc/meminfo: memFree=850232/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=16764 CPUtime=157.61
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 5171 0 0 0 15758 3 0 0 25 0 1 50000 237036221 17166336 3734 1992294400 134512640 134537284 4294956384 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 4191 3734 85 6 0 3829 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 22124

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7157
/proc/meminfo: memFree=849528/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=17424 CPUtime=217.59
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 5333 0 0 0 21756 3 0 0 25 0 1 50000 237036221 17842176 3896 1992294400 134512640 134537284 4294956384 18446744073709551615 134523890 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 4356 3896 85 6 0 3994 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22784

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7157
/proc/meminfo: memFree=848888/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=17952 CPUtime=277.56
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 5495 0 0 0 27752 4 0 0 25 0 1 50000 237036221 18382848 4058 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 4488 4058 85 6 0 4126 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23312

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7157
/proc/meminfo: memFree=848320/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=4.57
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 317 24158 0 0 0 0 434 23 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7151] ppid=7148 vsize=18612 CPUtime=337.54
/proc/7151/stat : 7151 (revival) R 7148 7148 6985 0 -1 4194304 5654 0 0 0 33750 4 0 0 25 0 1 50000 237036221 19058688 4217 1992294400 134512640 134537284 4294956384 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7151/statm: 4653 4217 85 6 0 4291 0
Current children cumulated CPU time (s) 342.11

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

/proc/7158/statm: 7472 7165 77 170 0 7300 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 35248

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=799808/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=62364 CPUtime=77.24
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 15189 0 0 0 7711 13 0 0 25 0 1 0 237086264 63860736 15173 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 15591 15173 77 170 0 15419 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 67724

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=778048/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=83660 CPUtime=137.21
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 20531 0 0 0 13702 19 0 0 25 0 1 0 237086264 85667840 20515 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 20915 20515 77 170 0 20743 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 89020

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=761152/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=101096 CPUtime=197.18
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 24771 0 0 0 19695 23 0 0 25 0 1 0 237086264 103522304 24755 1992294400 134512640 135212939 4294956240 18446744073709551615 134527045 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 25274 24755 77 170 0 25102 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 106456

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=748160/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=113704 CPUtime=257.16
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 27970 0 0 0 25689 27 0 0 25 0 1 0 237086264 116432896 27954 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 28426 27954 77 170 0 28254 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 119064

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=741760/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=120000 CPUtime=317.13
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 29570 0 0 0 31685 28 0 0 25 0 1 0 237086264 122880000 29554 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 30000 29554 77 170 0 29828 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 125360

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=741760/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=120000 CPUtime=377.1
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 29576 0 0 0 37682 28 0 0 25 0 1 0 237086264 122880000 29560 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 30000 29560 77 170 0 29828 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 125360

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=741696/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=120000 CPUtime=437.08
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 29584 0 0 0 43680 28 0 0 25 0 1 0 237086264 122880000 29568 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 30000 29568 77 170 0 29828 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 125360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=741632/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=120000 CPUtime=497.04
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 29589 0 0 0 49676 28 0 0 25 0 1 0 237086264 122880000 29573 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 30000 29573 77 170 0 29828 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 125360

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=741568/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=120000 CPUtime=557.02
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 29590 0 0 0 55674 28 0 0 25 0 1 0 237086264 122880000 29574 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 30000 29574 77 170 0 29828 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 125360

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=741504/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=120000 CPUtime=616.99
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 29594 0 0 0 61671 28 0 0 25 0 1 0 237086264 122880000 29578 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/7158/statm: 30000 29578 77 170 0 29828 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 125360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=737088/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=124740 CPUtime=676.97
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 30790 0 0 0 67668 29 0 0 25 0 1 0 237086264 127733760 30774 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 31185 30774 77 170 0 31013 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 130100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 7158
/proc/meminfo: memFree=733824/2055920 swapFree=3990764/4192956
[pid=7148] ppid=7146 vsize=5360 CPUtime=504.74
/proc/7148/stat : 7148 (run.sh) S 7146 7148 6985 0 -1 4194304 343 30255 0 0 0 0 50444 30 16 0 1 0 237035763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7148/statm: 1340 241 197 169 0 51 0
[pid=7158] ppid=7148 vsize=127784 CPUtime=695.27
/proc/7158/stat : 7158 (minisat) R 7148 7148 6985 0 -1 4194304 31534 0 0 0 69497 30 0 0 25 0 1 0 237086264 130850816 31518 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7158/statm: 31946 31518 77 170 0 31774 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 133144

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 7148 and gives
#  childrusage.ru_utime.tv_sec=504
#  childrusage.ru_utime.tv_usec=448312
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=309952
# CPU time returned by wait4() is 504.758
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.41
CPU system time (s): 0.6
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 133144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 504.448
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30598
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= 1544

runsolver used 1.02484 second user time and 3.35249 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-12 03:00:23
IDJOB=1797407
IDBENCH=71745
IDSOLVER=648
FILE ID=node23/1797407-1242090022
PBS_JOBID= 9277669
Free space on /tmp= 66420 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797407-1242090022/watcher-1797407-1242090022 -o /tmp/evaluation-result-1797407-1242090022/solver-1797407-1242090022 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797407-1242090022.cnf HOME

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

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=1832488332

node23.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		: 3000.238
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		: 3000.238
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:        887408 kB
Buffers:         69684 kB
Cached:         837368 kB
SwapCached:     196860 kB
Active:         222864 kB
Inactive:       882580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887408 kB
SwapTotal:     4192956 kB
SwapFree:      3990764 kB
Dirty:           11052 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            49128 kB
Committed_AS:   845520 kB
PageTables:       1388 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= 66392 MiB
End job on node23 at 2009-05-12 03:20:25