Trace number 1796720

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 2009-03-18? (TO) 1200.08 1200.71

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark990.494
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
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 8
35.18/35.29	#LEARNT CLAUSES 8
35.27/35.32	done !
35.27/35.32	c Calling MINISAT
35.27/35.32	This is MiniSat 2.0 beta
35.27/35.32	WARNING: for repeatability, setting FPU to use double precision
35.27/35.32	============================[ Problem Statistics ]=============================
35.27/35.32	|                                                                             |
35.27/35.32	|  Number of variables:  18607                                                |
35.27/35.32	|  Number of clauses:    45554                                                |
35.27/35.35	|  Parsing time:         0.02         s                                       |
35.27/35.35	============================[ Search Statistics ]==============================
35.27/35.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
35.27/35.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
35.27/35.35	===============================================================================
35.27/35.35	|         0 |   14290    41236    94309 |    13745        0    nan |  0.000 % |
35.27/35.37	|       100 |   14278    41236    94309 |    15119       96     12 | 23.265 % |
35.27/35.39	|       250 |   14278    41200    94235 |    16631      241     13 | 23.265 % |
35.29/35.45	|       475 |   14278    41200    94235 |    18295      466     21 | 23.265 % |
35.29/35.51	|       812 |   14278    41200    94235 |    20124      803     25 | 23.265 % |
35.29/35.94	|      1319 |   14278    41200    94235 |    22136     1310     46 | 23.266 % |
35.29/36.16	|      2079 |   14278    41200    94235 |    24350     2070     46 | 23.265 % |
36.26/36.33	|      3221 |   14278    41200    94235 |    26785     3212     41 | 23.265 % |
37.15/37.20	|      4929 |   14278    41200    94235 |    29464     4920     42 | 23.265 % |
37.55/37.66	|      7491 |   14278    41200    94235 |    32410     7482     38 | 23.265 % |
40.25/40.31	|     11335 |   14278    41200    94235 |    35651    11326     52 | 23.265 % |
41.56/41.68	|     17101 |   14278    41200    94235 |    39217    17092     49 | 23.265 % |
45.25/45.33	|     25751 |   14278    41200    94235 |    43138    25742     52 | 23.265 % |
61.94/62.04	|     38726 |   14278    41200    94235 |    47452    38717     64 | 23.265 % |
86.32/86.43	|     58188 |   14274    41185    94205 |    52197    25345     68 | 23.287 % |
124.31/124.42	|     87381 |   14274    41185    94205 |    57417    54538     72 | 23.287 % |
175.47/175.66	|    131170 |   14274    41185    94205 |    63159    55073     64 | 23.287 % |
293.62/293.84	|    196859 |   14274    41185    94205 |    69475    71094    110 | 23.287 % |
494.83/495.13	|    295387 |   14274    41185    94205 |    76422    70917     90 | 23.287 % |
822.45/822.99	|    443176 |   14274    41185    94205 |    84065    58903     86 | 23.287 % |
1173.08/1173.77	|    664859 |   14271    41175    94184 |    92471    82798    103 | 23.303 % |

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-1796720-1242079415/watcher-1796720-1242079415 -o /tmp/evaluation-result-1796720-1242079415/solver-1796720-1242079415 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796720-1242079415.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: 0.92 0.98 0.99 3/65 2773
/proc/meminfo: memFree=1362864/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=2124 CPUtime=0
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 247 0 0 0 0 0 0 0 19 0 1 0 235970890 2174976 214 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2774/statm: 531 221 81 6 0 169 0

[startup+0.0203531 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 2773
/proc/meminfo: memFree=1362864/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=4940 CPUtime=0.01
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 939 0 0 0 1 0 0 0 19 0 1 0 235970890 5058560 902 1992294400 134512640 134537284 4294956368 18446744073709551615 4478587 0 0 4096 0 0 0 0 17 0 0 0
/proc/2774/statm: 1235 902 82 6 0 873 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10300

[startup+0.101363 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 2773
/proc/meminfo: memFree=1362864/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=5700 CPUtime=0.09
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 1190 0 0 0 9 0 0 0 19 0 1 50000 235970890 5836800 937 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2774/statm: 1425 937 85 6 0 1063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11060

[startup+0.301388 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 2773
/proc/meminfo: memFree=1362864/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=5700 CPUtime=0.29
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 1192 0 0 0 29 0 0 0 21 0 1 50000 235970890 5836800 939 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2774/statm: 1425 939 85 6 0 1063 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11060

[startup+0.701437 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 2773
/proc/meminfo: memFree=1362864/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=5700 CPUtime=0.69
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 1192 0 0 0 69 0 0 0 24 0 1 50000 235970890 5836800 939 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2774/statm: 1425 939 85 6 0 1063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11060

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 2775
/proc/meminfo: memFree=1359008/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=5700 CPUtime=1.49
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 1192 0 0 0 149 0 0 0 25 0 1 50000 235970890 5836800 939 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2774/statm: 1425 939 85 6 0 1063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11060

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 2775
/proc/meminfo: memFree=1358880/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=5700 CPUtime=3.09
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 1192 0 0 0 309 0 0 0 25 0 1 50000 235970890 5836800 939 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2774/statm: 1425 939 85 6 0 1063 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11060

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 2775
/proc/meminfo: memFree=1358752/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=5700 CPUtime=6.29
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 1192 0 0 0 629 0 0 0 25 0 1 50000 235970890 5836800 939 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2774/statm: 1425 939 85 6 0 1063 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11060

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 2775
/proc/meminfo: memFree=1358752/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=5700 CPUtime=12.69
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 1192 0 0 0 1269 0 0 0 25 0 1 50000 235970890 5836800 939 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2774/statm: 1425 939 85 6 0 1063 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11060

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 2775
/proc/meminfo: memFree=1358752/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=0
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235970890 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 237 196 169 0 51 0
[pid=2774] ppid=2773 vsize=5700 CPUtime=25.48
/proc/2774/stat : 2774 (revival) R 2773 2773 2366 0 -1 4194304 1192 0 0 0 2548 0 0 0 25 0 1 50000 235970890 5836800 939 1992294400 134512640 134537284 4294956368 18446744073709551615 134523755 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2774/statm: 1425 939 85 6 0 1063 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11060

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1350048/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=13336 CPUtime=15.75
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 3043 0 0 0 1574 1 0 0 25 0 1 0 235974423 13656064 3029 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 3334 3029 76 170 0 3162 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18696

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1339808/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=23184 CPUtime=66.93
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 5527 0 0 0 6688 5 0 0 25 0 1 0 235974423 23740416 5513 1992294400 134512640 135212939 4294956240 18446744073709551615 134536453 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 5796 5513 76 170 0 5624 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 28544

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1336416/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=26644 CPUtime=126.88
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 6374 0 0 0 12683 5 0 0 25 0 1 0 235974423 27283456 6360 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 6661 6360 76 170 0 6489 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 32004

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1332512/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=30520 CPUtime=186.86
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 7346 0 0 0 18679 7 0 0 25 0 1 0 235974423 31252480 7332 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 7630 7332 76 170 0 7458 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 35880

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1325152/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=38176 CPUtime=246.84
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 9245 0 0 0 24675 9 0 0 25 0 1 0 235974423 39092224 9231 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 9544 9231 76 170 0 9372 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 43536

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1318368/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=44648 CPUtime=306.81
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 10869 0 0 0 30670 11 0 0 25 0 1 0 235974423 45719552 10855 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 11162 10855 76 170 0 10990 0
Current children cumulated CPU time (s) 342.1

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

/proc/2776/statm: 11162 10862 76 170 0 10990 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 50008

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1318240/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=44648 CPUtime=606.66
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 10876 0 0 0 60654 12 0 0 25 0 1 0 235974423 45719552 10862 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 11162 10862 76 170 0 10990 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 50008

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1318176/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=44648 CPUtime=666.63
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 10876 0 0 0 66651 12 0 0 25 0 1 0 235974423 45719552 10862 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 11162 10862 76 170 0 10990 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 50008

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1318176/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=44648 CPUtime=726.6
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 10876 0 0 0 72648 12 0 0 25 0 1 0 235974423 45719552 10862 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 11162 10862 76 170 0 10990 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 50008

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1318176/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=44648 CPUtime=786.56
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 10876 0 0 0 78644 12 0 0 25 0 1 0 235974423 45719552 10862 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 11162 10862 76 170 0 10990 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 50008

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1318176/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=44924 CPUtime=846.53
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 10926 0 0 0 84641 12 0 0 25 0 1 0 235974423 46002176 10912 1992294400 134512640 135212939 4294956240 18446744073709551615 134536987 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 11231 10912 76 170 0 11059 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 50284

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1314976/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=48272 CPUtime=906.51
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 11725 0 0 0 90638 13 0 0 25 0 1 0 235974423 49430528 11711 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 12068 11711 76 170 0 11896 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 53632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1314912/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=48272 CPUtime=966.48
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 11748 0 0 0 96635 13 0 0 25 0 1 0 235974423 49430528 11734 1992294400 134512640 135212939 4294956240 18446744073709551615 134536550 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 12068 11734 76 170 0 11896 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 53632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1314784/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=48472 CPUtime=1026.46
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 11769 0 0 0 102633 13 0 0 25 0 1 0 235974423 49635328 11755 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 12118 11755 76 170 0 11946 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 53832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1314784/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=48472 CPUtime=1086.41
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 11770 0 0 0 108628 13 0 0 25 0 1 0 235974423 49635328 11756 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 12118 11756 76 170 0 11946 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 53832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1312160/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=51244 CPUtime=1146.39
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 12491 0 0 0 114625 14 0 0 25 0 1 0 235974423 52473856 12477 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 12811 12477 76 170 0 12639 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 56604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1307552/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=55600 CPUtime=1164.79
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 13578 0 0 0 116463 16 0 0 25 0 1 0 235974423 56934400 13564 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 13900 13564 76 170 0 13728 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 60960

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 2776
/proc/meminfo: memFree=1307552/2055920 swapFree=4156884/4192956
[pid=2773] ppid=2771 vsize=5360 CPUtime=35.29
/proc/2773/stat : 2773 (run.sh) S 2771 2773 2366 0 -1 4194304 312 1207 0 0 0 0 3529 0 19 0 1 0 235970890 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2773/statm: 1340 238 197 169 0 51 0
[pid=2776] ppid=2773 vsize=55600 CPUtime=1164.79
/proc/2776/stat : 2776 (minisat) R 2773 2773 2366 0 -1 4194304 13578 0 0 0 116463 16 0 0 25 0 1 0 235974423 56934400 13564 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/2776/statm: 13900 13564 76 170 0 13728 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 60960

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2773 and gives
#  childrusage.ru_utime.tv_sec=35
#  childrusage.ru_utime.tv_usec=299633
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 35.3086
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.16
CPU usage (%): 99.9474
Max. virtual memory (cumulated for all children) (KiB): 60960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.2996
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1519
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= 5
involuntary context switches= 88

runsolver used 1.08583 second user time and 3.2925 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-12 00:03:35
IDJOB=1796720
IDBENCH=70780
IDSOLVER=649
FILE ID=node92/1796720-1242079415
PBS_JOBID= 9277593
Free space on /tmp= 66408 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796720-1242079415/watcher-1796720-1242079415 -o /tmp/evaluation-result-1796720-1242079415/solver-1796720-1242079415 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796720-1242079415.cnf HOME

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

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=10289232

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1363416 kB
Buffers:         58684 kB
Cached:         552816 kB
SwapCached:      30760 kB
Active:         462904 kB
Inactive:       180944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1363416 kB
SwapTotal:     4192956 kB
SwapFree:      4156884 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            34644 kB
Committed_AS:   573200 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node92 at 2009-05-12 00:23:38