Trace number 1807632

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) 1200.05 1200.51

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-24-193-22-70.cnf
MD5SUM0a7df8011edd7a5f3da371261f9b3f8b
Bench CategoryCRAFTED (crafted 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 variables528
Number of clauses30728
Sum of the clauses size61940
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230706
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.29/0.32	#LEARNT CLAUSES 0
0.29/0.34	done !
0.29/0.34	c Calling MINISAT
0.29/0.34	This is MiniSat 2.0 beta
0.29/0.34	WARNING: for repeatability, setting FPU to use double precision
0.29/0.34	============================[ Problem Statistics ]=============================
0.29/0.34	|                                                                             |
0.29/0.34	|  Number of variables:  528                                                  |
0.29/0.34	|  Number of clauses:    30728                                                |
0.29/0.35	|  Parsing time:         0.01         s                                       |
0.29/0.35	============================[ Search Statistics ]==============================
0.29/0.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.35	===============================================================================
0.29/0.35	|         0 |     528    30728    61940 |    10242        0    nan |  0.000 % |
0.29/0.36	|       103 |     528    30728    61940 |    11266      103     95 |  0.000 % |
0.29/0.37	|       255 |     528    30728    61940 |    12393      255     94 |  0.000 % |
0.29/0.38	|       481 |     528    30728    61940 |    13632      481     98 |  0.000 % |
0.33/0.40	|       818 |     528    30728    61940 |    14996      818    101 |  0.000 % |
0.33/0.46	|      1325 |     528    30728    61940 |    16495     1325    103 |  0.000 % |
0.33/0.56	|      2084 |     528    30728    61940 |    18145     2084    105 |  0.000 % |
0.33/0.72	|      3223 |     528    30728    61940 |    19960     3223    107 |  0.000 % |
0.98/1.01	|      4931 |     528    30728    61940 |    21956     4931    109 |  0.000 % |
1.47/1.55	|      7493 |     528    30728    61940 |    24151     7493    108 |  0.000 % |
2.67/2.76	|     11338 |     528    30728    61940 |    26566    11338    102 |  0.000 % |
6.37/6.49	|     17104 |     528    30728    61940 |    29223    17104    104 |  0.000 % |
15.27/15.35	|     25754 |     528    30728    61940 |    32145    25754    106 |  0.000 % |
31.45/31.57	|     38729 |     528    30728    61940 |    35360    20972     97 |  0.000 % |
61.25/61.37	|     58191 |     528    30728    61940 |    38896    18350    102 |  0.000 % |
82.63/82.75	|     87384 |     528    30728    61940 |    42786    24297     96 |  0.000 % |
123.72/123.89	|    131173 |     528    30728    61940 |    47064    42108     95 |  0.000 % |
193.20/193.34	|    196857 |     528    30728    61940 |    51771    17224     91 |  0.000 % |
308.86/309.07	|    295383 |     528    30728    61940 |    56948    47270    105 |  0.000 % |
458.30/458.51	|    443173 |     528    30728    61940 |    62643    38894     88 |  0.000 % |
726.31/726.61	|    664859 |     528    30728    61940 |    68907    33832    110 |  0.000 % |
1136.77/1137.25	|    997385 |     528    30728    61940 |    75798    65241    132 |  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-1807632-1242159850/watcher-1807632-1242159850 -o /tmp/evaluation-result-1807632-1242159850/solver-1807632-1242159850 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807632-1242159850.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 0.99 3/64 21225
/proc/meminfo: memFree=1014240/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0
/proc/21225/stat : 21225 (run.sh) R 21223 21225 21123 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 244012223 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21226] ppid=21225 vsize=1960 CPUtime=0
/proc/21226/stat : 21226 (revival) R 21225 21225 21123 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 244012223 2007040 219 1992294400 134512640 134537284 4294956368 18446744073709551615 134527056 0 0 4096 0 0 0 0 17 0 0 0
/proc/21226/statm: 490 219 82 6 0 128 0

[startup+0.0917599 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21225
/proc/meminfo: memFree=1014240/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 244012223 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 237 196 169 0 51 0
[pid=21226] ppid=21225 vsize=2580 CPUtime=0.08
/proc/21226/stat : 21226 (revival) R 21225 21225 21123 0 -1 4194304 477 0 0 0 8 0 0 0 19 0 1 50000 244012223 2641920 356 1992294400 134512640 134537284 4294956368 18446744073709551615 134524072 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21226/statm: 645 356 85 6 0 283 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7940

[startup+0.101759 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21225
/proc/meminfo: memFree=1014240/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 244012223 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 237 196 169 0 51 0
[pid=21226] ppid=21225 vsize=2580 CPUtime=0.09
/proc/21226/stat : 21226 (revival) R 21225 21225 21123 0 -1 4194304 477 0 0 0 9 0 0 0 19 0 1 50000 244012223 2641920 356 1992294400 134512640 134537284 4294956368 18446744073709551615 134524002 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21226/statm: 645 356 85 6 0 283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7940

[startup+0.301776 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21225
/proc/meminfo: memFree=1014240/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 244012223 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 237 196 169 0 51 0
[pid=21226] ppid=21225 vsize=2580 CPUtime=0.29
/proc/21226/stat : 21226 (revival) R 21225 21225 21123 0 -1 4194304 477 0 0 0 29 0 0 0 21 0 1 50000 244012223 2641920 356 1992294400 134512640 134537284 4294956368 18446744073709551615 134523641 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21226/statm: 645 356 85 6 0 283 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7940

[startup+0.70182 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21225
/proc/meminfo: memFree=1014240/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 5360

[startup+1.50188 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=1009488/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=6760 CPUtime=1.14
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 1417 0 0 0 114 0 0 0 25 0 1 0 244012257 6922240 1403 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 1690 1403 77 170 0 1518 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12120

[startup+3.10202 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=1007248/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=9020 CPUtime=2.74
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 1989 0 0 0 273 1 0 0 25 0 1 0 244012257 9236480 1975 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 2255 1975 77 170 0 2083 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14380

[startup+6.3013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=1003728/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=11664 CPUtime=5.94
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 2632 0 0 0 592 2 0 0 25 0 1 0 244012257 11943936 2618 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 2916 2618 77 170 0 2744 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17024

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=999952/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=15228 CPUtime=12.34
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 3537 0 0 0 1230 4 0 0 25 0 1 0 244012257 15593472 3523 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 3807 3523 77 170 0 3635 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20588

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=995408/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=19712 CPUtime=25.13
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 4622 0 0 0 2509 4 0 0 25 0 1 0 244012257 20185088 4608 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 4928 4608 77 170 0 4756 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25072

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=993168/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=22076 CPUtime=50.71
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 5169 0 0 0 5067 4 0 0 25 0 1 0 244012257 22605824 5155 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 5519 5155 77 170 0 5347 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27436

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=988944/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=26424 CPUtime=101.9
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 6204 0 0 0 10184 6 0 0 25 0 1 0 244012257 27058176 6190 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 6606 6190 77 170 0 6434 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31784

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=984848/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=30616 CPUtime=161.88
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 7212 0 0 0 16181 7 0 0 25 0 1 0 244012257 31350784 7198 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 7654 7198 77 170 0 7482 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 35976

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=982864/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=32836 CPUtime=221.85
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 7714 0 0 0 22178 7 0 0 25 0 1 0 244012257 33624064 7700 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 8209 7700 77 170 0 8037 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 38196

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=979920/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=35760 CPUtime=281.84
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 8451 0 0 0 28176 8 0 0 25 0 1 0 244012257 36618240 8437 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 8940 8437 77 170 0 8768 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 41120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=977040/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=38676 CPUtime=341.81
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 9176 0 0 0 34172 9 0 0 25 0 1 0 244012257 39604224 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 9669 9162 77 170 0 9497 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 44036

[startup+402.302 s]

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

/proc/21228/statm: 11326 10683 77 170 0 11154 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 50664

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=969040/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=47436 CPUtime=641.72
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 11188 0 0 0 64161 11 0 0 25 0 1 0 244012257 48574464 11174 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 11859 11174 77 170 0 11687 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 52796

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=968528/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=47756 CPUtime=701.69
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 11286 0 0 0 70158 11 0 0 25 0 1 0 244012257 48902144 11272 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 11939 11272 77 170 0 11767 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 53116

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=968464/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=47920 CPUtime=761.67
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 11311 0 0 0 76156 11 0 0 25 0 1 0 244012257 49070080 11297 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 11980 11297 77 170 0 11808 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 53280

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=964048/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=52380 CPUtime=821.65
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 12406 0 0 0 82153 12 0 0 25 0 1 0 244012257 53637120 12392 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 13095 12392 77 170 0 12923 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 57740

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=962832/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=53708 CPUtime=881.62
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 12716 0 0 0 88150 12 0 0 25 0 1 0 244012257 54996992 12702 1992294400 134512640 135212939 4294956240 18446744073709551615 134527040 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 13427 12702 77 170 0 13255 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 59068

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=962320/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=54564 CPUtime=941.61
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 12907 0 0 0 94148 13 0 0 25 0 1 0 244012257 55873536 12893 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 13641 12893 77 170 0 13469 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 59924

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21228
/proc/meminfo: memFree=959120/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=57540 CPUtime=1001.59
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 13640 0 0 0 100145 14 0 0 25 0 1 0 244012257 58920960 13626 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 14385 13626 77 170 0 14213 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 62900

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21230
/proc/meminfo: memFree=956368/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=59928 CPUtime=1061.57
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 14252 0 0 0 106142 15 0 0 25 0 1 0 244012257 61366272 14238 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 14982 14238 77 170 0 14810 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 65288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21230
/proc/meminfo: memFree=956432/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=59928 CPUtime=1121.55
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 14258 0 0 0 112140 15 0 0 25 0 1 0 244012257 61366272 14244 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 14982 14244 77 170 0 14810 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 65288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21230
/proc/meminfo: memFree=952400/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=64092 CPUtime=1181.53
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 15307 0 0 0 118137 16 0 0 25 0 1 0 244012257 65630208 15293 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 16023 15293 77 170 0 15851 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 69452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21230
/proc/meminfo: memFree=952336/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=64092 CPUtime=1199.72
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 15309 0 0 0 119956 16 0 0 25 0 1 0 244012257 65630208 15295 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 16023 15295 77 170 0 15851 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 69452

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21230
/proc/meminfo: memFree=952336/2055920 swapFree=4181400/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.33
/proc/21225/stat : 21225 (run.sh) S 21223 21225 21123 0 -1 4194304 312 492 0 0 0 0 33 0 16 0 1 0 244012223 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21225/statm: 1340 238 197 169 0 51 0
[pid=21228] ppid=21225 vsize=64092 CPUtime=1199.72
/proc/21228/stat : 21228 (minisat) R 21225 21225 21123 0 -1 4194304 15309 0 0 0 119956 16 0 0 25 0 1 0 244012257 65630208 15295 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21228/statm: 16023 15295 77 170 0 15851 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 69452

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21225 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=336948
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.343946
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.89
CPU system time (s): 0.16
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 69452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.336948
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 804
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= 2

runsolver used 1.05384 second user time and 3.3215 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-12 22:24:10
IDJOB=1807632
IDBENCH=71800
IDSOLVER=649
FILE ID=node58/1807632-1242159850
PBS_JOBID= 9289744
Free space on /tmp= 66068 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807632-1242159850/watcher-1807632-1242159850 -o /tmp/evaluation-result-1807632-1242159850/solver-1807632-1242159850 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807632-1242159850.cnf HOME

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

MD5SUM BENCH= 0a7df8011edd7a5f3da371261f9b3f8b
RANDOM SEED=132110461

node58.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		: 3000.233
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		: 3000.233
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:       1014784 kB
Buffers:         81308 kB
Cached:         863040 kB
SwapCached:       5340 kB
Active:         114884 kB
Inactive:       838392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1014784 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            73956 kB
Committed_AS:   829928 kB
PageTables:       1356 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= 66064 MiB
End job on node58 at 2009-05-12 22:44:13