Trace number 1796587

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) 1200.03 1200.41

General information on the benchmark

Namemanol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark570.06
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
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 |  547077  1276513 |  164123       0        0     nan |  0.000 % |
3.98/4.05	c |         0 |  222774   884637 |      --       0       --      -- |     --   | -324296/-391859
3.98/4.06	c ==============================================================================
3.98/4.06	c Result  :   #vars: 28754   #clauses: 222774   #literals: 884637
3.98/4.06	c CPU time:   3.85241 s
3.98/4.06	c ==============================================================================
4.48/4.59	c SatElite is done !
4.48/4.59	c revival is preprocessing the formula...Time out is reached... exporting CNF
504.52/504.77	#ITERATIONS 29
504.52/504.77	#LEARNT CLAUSES 1522
504.81/505.00	done !
504.81/505.00	c Calling MINISAT
504.81/505.00	This is MiniSat 2.0 beta
504.81/505.00	WARNING: for repeatability, setting FPU to use double precision
504.81/505.00	============================[ Problem Statistics ]=============================
504.81/505.00	|                                                                             |
504.81/505.00	|  Number of variables:  28754                                                |
504.81/505.00	|  Number of clauses:    207042                                               |
504.83/505.15	|  Parsing time:         0.13         s                                       |
504.83/505.16	============================[ Search Statistics ]==============================
504.83/505.16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
504.83/505.16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
504.83/505.16	===============================================================================
504.83/505.16	|         0 |   27459   205707   751576 |    68569        0    nan |  0.000 % |
504.83/505.19	|       100 |   27459   205707   751576 |    75425      100      8 |  4.504 % |
504.83/505.27	|       250 |   27459   205707   751576 |    82968      250     11 |  4.504 % |
504.83/505.38	|       475 |   27459   205707   751576 |    91265      475     15 |  4.504 % |
504.83/505.48	|       814 |   27459   205707   751576 |   100391      814     21 |  4.504 % |
504.83/505.60	|      1320 |   27459   205707   751576 |   110431     1320     22 |  4.504 % |
505.82/506.09	|      2080 |   27459   205707   751576 |   121474     2080     26 |  4.504 % |
506.01/506.29	|      3219 |   27459   205707   751576 |   133621     3219     34 |  4.504 % |
506.41/506.62	|      4930 |   27459   205707   751576 |   146983     4930     39 |  4.504 % |
506.91/507.14	|      7497 |   27459   205707   751576 |   161682     7497     35 |  4.504 % |
507.91/508.19	|     11342 |   27459   205707   751576 |   177850    11342     33 |  4.504 % |
508.51/508.70	|     17108 |   27221   202268   743447 |   195635    17071     31 |  5.331 % |
509.50/509.71	|     25757 |   27221   202268   743447 |   215198    25720     36 |  5.331 % |
511.31/511.59	|     38732 |   27221   202268   743447 |   236718    38695     34 |  5.331 % |
514.41/514.62	|     58195 |   27221   202268   743447 |   260390    58158     33 |  5.331 % |
521.90/522.18	|     87387 |   27221   202268   743447 |   286429    87350     37 |  5.331 % |
543.80/544.04	|    131176 |   27221   202268   743447 |   315072   131139     40 |  5.331 % |
584.68/584.98	|    196861 |   27221   202268   743447 |   346579   196824     46 |  5.331 % |
674.17/674.44	|    295388 |   27187   202261   743430 |   381237   295348     48 |  5.870 % |
865.01/865.39	|    443179 |   27183   202261   743430 |   419361    86383     47 |  5.870 % |
1110.85/1111.23	|    664863 |   27066   198040   733250 |   461297   308059     67 |  5.870 % |

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-1796587-1242077804/watcher-1796587-1242077804 -o /tmp/evaluation-result-1796587-1242077804/solver-1796587-1242077804 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796587-1242077804.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: 1.00 1.00 1.00 3/65 11369
/proc/meminfo: memFree=1199272/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=0
/proc/11369/stat : 11369 (run.sh) R 11367 11369 11169 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 235809627 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254613711519 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11369/statm: 1340 237 196 169 0 51 0
[pid=11370] ppid=11369 vsize=948 CPUtime=0
/proc/11370/stat : 11370 (SatElite) R 11369 11369 11169 0 -1 4194304 143 0 0 0 0 0 0 0 20 0 1 0 235809627 970752 126 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/11370/statm: 237 129 51 126 0 108 0

[startup+0.0764719 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11369
/proc/meminfo: memFree=1199272/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=0
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 235809627 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11369/statm: 1340 238 197 169 0 51 0
[pid=11370] ppid=11369 vsize=10460 CPUtime=0.06
/proc/11370/stat : 11370 (SatElite) R 11369 11369 11169 0 -1 4194304 2397 0 0 0 6 0 0 0 23 0 1 0 235809627 10711040 2380 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 1 0 0
/proc/11370/statm: 2615 2380 51 126 0 2486 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15820

[startup+0.101473 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11369
/proc/meminfo: memFree=1199272/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=0
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 235809627 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11369/statm: 1340 238 197 169 0 51 0
[pid=11370] ppid=11369 vsize=15588 CPUtime=0.08
/proc/11370/stat : 11370 (SatElite) R 11369 11369 11169 0 -1 4194304 3230 0 0 0 7 1 0 0 23 0 1 0 235809627 15962112 3213 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 1 0 0
/proc/11370/statm: 3897 3215 51 126 0 3768 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20948

[startup+0.301495 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11369
/proc/meminfo: memFree=1199272/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=0
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 235809627 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11369/statm: 1340 238 197 169 0 51 0
[pid=11370] ppid=11369 vsize=39460 CPUtime=0.28
/proc/11370/stat : 11370 (SatElite) R 11369 11369 11169 0 -1 4194304 9145 0 0 0 23 5 0 0 24 0 1 0 235809627 40407040 9128 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 1 0 0
/proc/11370/statm: 9865 9128 51 126 0 9736 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44820

[startup+0.70154 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11369
/proc/meminfo: memFree=1199272/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=0
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 235809627 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11369/statm: 1340 238 197 169 0 51 0
[pid=11370] ppid=11369 vsize=85796 CPUtime=0.68
/proc/11370/stat : 11370 (SatElite) R 11369 11369 11169 0 -1 4194304 19959 0 0 0 58 10 0 0 25 0 1 0 235809627 87855104 18423 1992294400 134512640 135031949 4294956224 18446744073709551615 134536638 0 0 4096 3 0 0 0 17 1 0 0
/proc/11370/statm: 21449 18423 67 126 0 21320 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 91156

[startup+1.50263 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11371
/proc/meminfo: memFree=1121816/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=0
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 235809627 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11369/statm: 1340 238 197 169 0 51 0
[pid=11370] ppid=11369 vsize=88988 CPUtime=1.48
/proc/11370/stat : 11370 (SatElite) R 11369 11369 11169 0 -1 4194304 20715 0 0 0 135 13 0 0 25 0 1 0 235809627 91123712 19179 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 1 0 0
/proc/11370/statm: 22247 19179 67 126 0 22118 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 94348

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11371
/proc/meminfo: memFree=1110488/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=0
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 235809627 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11369/statm: 1340 238 197 169 0 51 0
[pid=11370] ppid=11369 vsize=94724 CPUtime=3.08
/proc/11370/stat : 11370 (SatElite) R 11369 11369 11169 0 -1 4194304 21971 0 0 0 289 19 0 0 25 0 1 0 235809627 96997376 20435 1992294400 134512640 135031949 4294956224 18446744073709551615 134566299 0 0 4096 3 0 0 0 17 1 0 0
/proc/11370/statm: 23681 20435 67 126 0 23552 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100084

[startup+6.30116 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 11372
/proc/meminfo: memFree=1164056/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=14660 CPUtime=1.7
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 4633 0 0 0 168 2 0 0 25 0 1 50000 235810086 15011840 3208 1992294400 134512640 134537284 4294956384 18446744073709551615 134524002 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 3665 3208 85 6 0 3303 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20020

[startup+12.7019 s]
/proc/loadavg: 1.31 1.07 1.02 2/67 11372
/proc/meminfo: memFree=1164192/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=15056 CPUtime=8.09
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 4727 0 0 0 807 2 0 0 25 0 1 50000 235810086 15417344 3302 1992294400 134512640 134537284 4294956384 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 3764 3302 85 6 0 3402 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 20416

[startup+25.5013 s]
/proc/loadavg: 1.24 1.06 1.02 2/67 11372
/proc/meminfo: memFree=1164192/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=15320 CPUtime=20.89
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 4796 0 0 0 2087 2 0 0 25 0 1 50000 235810086 15687680 3371 1992294400 134512640 134537284 4294956384 18446744073709551615 134523773 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 3830 3371 85 6 0 3468 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20680

[startup+51.1011 s]
/proc/loadavg: 1.16 1.06 1.02 2/67 11372
/proc/meminfo: memFree=1164000/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=15452 CPUtime=46.47
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 4820 0 0 0 4644 3 0 0 25 0 1 50000 235810086 15822848 3395 1992294400 134512640 134537284 4294956384 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 3863 3395 85 6 0 3501 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 20812

[startup+102.306 s]
/proc/loadavg: 1.07 1.05 1.01 2/67 11372
/proc/meminfo: memFree=1163872/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=15716 CPUtime=97.66
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 4882 0 0 0 9763 3 0 0 25 0 1 50000 235810086 16093184 3457 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 3929 3457 85 6 0 3567 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 21076

[startup+162.301 s]
/proc/loadavg: 1.02 1.03 1.01 2/67 11372
/proc/meminfo: memFree=1163360/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=16244 CPUtime=157.64
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 5020 0 0 0 15761 3 0 0 25 0 1 50000 235810086 16633856 3595 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 4061 3595 85 6 0 3699 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 21604

[startup+222.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 11372
/proc/meminfo: memFree=1162784/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=16772 CPUtime=217.62
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 5155 0 0 0 21759 3 0 0 25 0 1 50000 235810086 17174528 3730 1992294400 134512640 134537284 4294956384 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 4193 3730 85 6 0 3831 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22132

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 11372
/proc/meminfo: memFree=1162272/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=17300 CPUtime=277.6
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 5289 0 0 0 27757 3 0 0 25 0 1 50000 235810086 17715200 3864 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 4325 3864 85 6 0 3963 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22660

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 11373
/proc/meminfo: memFree=1161696/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=4.57
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 317 23936 0 0 0 0 434 23 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11372] ppid=11369 vsize=17828 CPUtime=337.58
/proc/11372/stat : 11372 (revival) R 11369 11369 11169 0 -1 4194304 5421 0 0 0 33755 3 0 0 25 0 1 50000 235810086 18255872 3996 1992294400 134512640 134537284 4294956384 18446744073709551615 134524087 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11372/statm: 4457 3996 85 6 0 4095 0
Current children cumulated CPU time (s) 342.15

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

/proc/11375/statm: 7624 7431 77 170 0 7452 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 35856

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1116640/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=57100 CPUtime=77.25
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 14072 0 0 0 7714 11 0 0 25 0 1 0 235860128 58470400 14056 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 14275 14056 77 170 0 14103 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 62460

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1100448/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=73384 CPUtime=137.25
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 18069 0 0 0 13710 15 0 0 25 0 1 0 235860128 75145216 18053 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 18346 18053 77 170 0 18174 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 78744

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1087456/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=86992 CPUtime=197.23
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 21338 0 0 0 19705 18 0 0 25 0 1 0 235860128 89079808 21322 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 21748 21322 77 170 0 21576 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 92352

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1081184/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=93012 CPUtime=257.21
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 22878 0 0 0 25701 20 0 0 25 0 1 0 235860128 95244288 22862 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 23253 22862 77 170 0 23081 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 98372

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1072544/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=101932 CPUtime=317.2
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 25062 0 0 0 31698 22 0 0 25 0 1 0 235860128 104378368 25046 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 25483 25046 77 170 0 25311 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 107292

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1070752/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=103516 CPUtime=377.18
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 25471 0 0 0 37696 22 0 0 25 0 1 0 235860128 106000384 25455 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 25879 25455 77 170 0 25707 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 108876

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1070688/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=103516 CPUtime=437.16
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 25475 0 0 0 43694 22 0 0 25 0 1 0 235860128 106000384 25459 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 25879 25459 77 170 0 25707 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 108876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1070688/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=103516 CPUtime=497.15
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 25481 0 0 0 49693 22 0 0 25 0 1 0 235860128 106000384 25465 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 25879 25465 77 170 0 25707 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 108876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1070624/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=103516 CPUtime=557.13
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 25486 0 0 0 55691 22 0 0 25 0 1 0 235860128 106000384 25470 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 25879 25470 77 170 0 25707 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 108876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1055584/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=118800 CPUtime=617.11
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 29295 0 0 0 61685 26 0 0 25 0 1 0 235860128 121651200 29279 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 29700 29279 77 170 0 29528 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 124160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1042464/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=131856 CPUtime=677.1
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 32552 0 0 0 67680 30 0 0 25 0 1 0 235860128 135020544 32536 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 32964 32536 77 170 0 32792 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 137216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11375
/proc/meminfo: memFree=1039584/2055920 swapFree=4176116/4192956
[pid=11369] ppid=11367 vsize=5360 CPUtime=504.83
/proc/11369/stat : 11369 (run.sh) S 11367 11369 11169 0 -1 4194304 343 29725 0 0 0 0 50454 29 16 0 1 0 235809627 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11369/statm: 1340 241 197 169 0 51 0
[pid=11375] ppid=11369 vsize=134508 CPUtime=695.2
/proc/11375/stat : 11375 (minisat) R 11369 11369 11169 0 -1 4194304 33231 0 0 0 69488 32 0 0 25 0 1 0 235860128 137736192 33215 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11375/statm: 33627 33215 77 170 0 33455 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 139868

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 11369 and gives
#  childrusage.ru_utime.tv_sec=504
#  childrusage.ru_utime.tv_usec=548297
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=295955
# CPU time returned by wait4() is 504.844
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.42
CPU system time (s): 0.61
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 139868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 504.548
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30068
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= 733

runsolver used 1.07883 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-11 23:36:44
IDJOB=1796587
IDBENCH=69586
IDSOLVER=648
FILE ID=node87/1796587-1242077804
PBS_JOBID= 9277622
Free space on /tmp= 66440 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f9b.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796587-1242077804/watcher-1796587-1242077804 -o /tmp/evaluation-result-1796587-1242077804/solver-1796587-1242077804 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796587-1242077804.cnf HOME

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

MD5SUM BENCH= c3e7cb16bced9d54ce489b6e95d89943
RANDOM SEED=986120498

node87.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		: 3000.213
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		: 3000.213
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:       1199688 kB
Buffers:         67044 kB
Cached:         699540 kB
SwapCached:      10928 kB
Active:         477800 kB
Inactive:       301584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199688 kB
SwapTotal:     4192956 kB
SwapFree:      4176116 kB
Dirty:           10948 kB
Writeback:           0 kB
Mapped:          14200 kB
Slab:            62732 kB
Committed_AS:   749248 kB
PageTables:       1456 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= 66412 MiB
End job on node87 at 2009-05-11 23:56:47