Trace number 1796181

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.05 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.56/500.73	#ITERATIONS 1
500.56/500.73	#LEARNT CLAUSES 341
501.24/501.43	done !
501.24/501.44	c Now, SatElite...
501.24/501.44	c Parsing...
502.04/502.20	c ==============================================================================
502.04/502.20	c |           |     ORIGINAL     |              LEARNT              |          |
502.04/502.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
502.04/502.20	c ==============================================================================
502.04/502.20	c |         0 |  549910  1276934 |  164972       0        0     nan |  0.000 % |
504.94/505.10	c |         0 |  426821  1111659 |      --       0       --      -- |     --   | -123089/-165275
504.94/505.10	c ==============================================================================
504.94/505.10	c Result  :   #vars: 72025   #clauses: 426821   #literals: 1111659
504.94/505.10	c CPU time:   3.49447 s
504.94/505.10	c ==============================================================================
505.64/505.85	c SatElite is done !
505.64/505.85	c Calling MINISAT
505.64/505.85	This is MiniSat 2.0 beta
505.64/505.85	WARNING: for repeatability, setting FPU to use double precision
505.64/505.85	============================[ Problem Statistics ]=============================
505.64/505.85	|                                                                             |
505.64/505.85	|  Number of variables:  72025                                                |
505.64/505.85	|  Number of clauses:    426821                                               |
505.93/506.13	|  Parsing time:         0.24         s                                       |
505.93/506.15	============================[ Search Statistics ]==============================
505.93/506.15	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
505.93/506.15	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
505.93/506.15	===============================================================================
505.93/506.15	|         0 |   72025   426821  1111659 |   142273        0    nan |  0.000 % |
506.13/506.30	|       100 |   72025   426821  1111659 |   156501      100    118 |  0.000 % |
506.33/506.50	|       250 |   72006   426821  1111659 |   172151      249     87 |  0.128 % |
506.43/506.66	|       476 |   72006   426821  1111659 |   189366      475     66 |  0.128 % |
506.83/507.02	|       813 |   72006   426821  1111659 |   208302      812     54 |  0.128 % |
507.43/507.64	|      1321 |   71933   426375  1110713 |   229133     1320     48 |  0.128 % |
508.03/508.20	|      2084 |   71823   426013  1109945 |   252046     2077     44 |  0.540 % |
508.83/509.03	|      3224 |   71633   424939  1107745 |   277251     3213     46 |  0.544 % |
510.33/510.53	|      4932 |   71494   424561  1106989 |   304976     4917     65 |  0.766 % |
513.13/513.39	|      7495 |   71250   423141  1104072 |   335473     7455     77 |  1.076 % |
518.53/518.71	|     11339 |   71227   422943  1103657 |   369021    11292    102 |  1.108 % |
526.43/526.62	|     17109 |   71227   422943  1103657 |   405923    17062    120 |  1.108 % |
542.13/542.37	|     25758 |   71161   422903  1103562 |   446515    25709    193 |  1.250 % |
580.42/580.66	|     38733 |   71125   422424  1102557 |   491167    38680    275 |  1.250 % |
628.00/628.22	|     58195 |   71022   422007  1101657 |   540284    58132    327 |  1.393 % |
708.48/708.79	|     87387 |   70731   420561  1098735 |   594312    87244    354 |  1.797 % |
870.94/871.23	|    131176 |   70729   420561  1098735 |   653743   131031    465 |  1.804 % |
1141.77/1142.19	|    196860 |   70726   420517  1098632 |   719118   196712    480 |  1.809 % |

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-1796181-1242071604/watcher-1796181-1242071604 -o /tmp/evaluation-result-1796181-1242071604/solver-1796181-1242071604 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796181-1242071604.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: 0.93 1.09 1.47 3/64 8082
/proc/meminfo: memFree=1381544/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) R 8080 8082 8045 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/8082/statm: 1340 236 195 169 0 51 0
[pid=8083] ppid=8082 vsize=1868 CPUtime=0
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 229 0 0 0 0 0 0 0 20 0 1 0 235193526 1912832 195 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 531 199 81 6 0 169 0

[startup+0.023031 s]
/proc/loadavg: 0.93 1.09 1.47 3/64 8082
/proc/meminfo: memFree=1381544/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=17996 CPUtime=0.01
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 2900 0 0 0 0 1 0 0 20 0 1 0 235193526 18427904 2866 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 4499 2871 81 6 0 4137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23356

[startup+0.101037 s]
/proc/loadavg: 0.93 1.09 1.47 3/64 8082
/proc/meminfo: memFree=1381544/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=37416 CPUtime=0.08
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 8368 0 0 0 4 4 0 0 22 0 1 0 235193526 38313984 8330 1992294400 134512640 134537284 4294956368 18446744073709551615 11122299 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 9387 8333 82 6 0 9025 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42776

[startup+0.301057 s]
/proc/loadavg: 0.93 1.09 1.47 3/64 8082
/proc/meminfo: memFree=1381544/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=62612 CPUtime=0.29
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 14574 0 0 0 22 7 0 0 24 0 1 0 235193526 64114688 14536 1992294400 134512640 134537284 4294956368 18446744073709551615 11122299 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 15653 14536 82 6 0 15291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67972

[startup+0.701098 s]
/proc/loadavg: 0.93 1.09 1.47 3/64 8082
/proc/meminfo: memFree=1381544/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61304 CPUtime=0.69
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 19955 0 0 0 59 10 0 0 25 0 1 50000 235193526 62775296 14529 1992294400 134512640 134537284 4294956368 18446744073709551615 11116633 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15326 14529 85 6 0 14964 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66664

[startup+1.50118 s]
/proc/loadavg: 0.93 1.09 1.47 2/66 8084
/proc/meminfo: memFree=1323160/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=1.49
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 19983 0 0 0 139 10 0 0 25 0 1 50000 235193526 62918656 14557 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14557 85 6 0 14999 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66804

[startup+3.10134 s]
/proc/loadavg: 0.93 1.09 1.47 2/66 8084
/proc/meminfo: memFree=1323032/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=3.09
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 19985 0 0 0 299 10 0 0 25 0 1 50000 235193526 62918656 14559 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14559 85 6 0 14999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66804

[startup+6.30166 s]
/proc/loadavg: 0.93 1.09 1.47 2/66 8084
/proc/meminfo: memFree=1322968/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=6.29
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 19985 0 0 0 617 12 0 0 25 0 1 50000 235193526 62918656 14559 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14559 85 6 0 14999 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66804

[startup+12.7023 s]
/proc/loadavg: 0.94 1.08 1.47 2/66 8084
/proc/meminfo: memFree=1323120/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=12.69
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 19990 0 0 0 1257 12 0 0 25 0 1 50000 235193526 62918656 14564 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14564 85 6 0 14999 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66804

[startup+25.5016 s]
/proc/loadavg: 0.95 1.08 1.46 2/66 8084
/proc/meminfo: memFree=1323248/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=25.49
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 20024 0 0 0 2537 12 0 0 25 0 1 50000 235193526 62918656 14598 1992294400 134512640 134537284 4294956368 18446744073709551615 134524062 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14598 85 6 0 14999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66804

[startup+51.1012 s]
/proc/loadavg: 0.97 1.07 1.44 2/66 8084
/proc/meminfo: memFree=1323248/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=51.08
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 20043 0 0 0 5096 12 0 0 25 0 1 50000 235193526 62918656 14617 1992294400 134512640 134537284 4294956368 18446744073709551615 134524132 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14617 85 6 0 14999 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 66804

[startup+102.305 s]
/proc/loadavg: 0.98 1.06 1.42 2/66 8084
/proc/meminfo: memFree=1323248/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=102.27
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 20057 0 0 0 10215 12 0 0 25 0 1 50000 235193526 62918656 14631 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14631 85 6 0 14999 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 66804

[startup+162.301 s]
/proc/loadavg: 0.99 1.05 1.39 2/66 8084
/proc/meminfo: memFree=1323184/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=162.25
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 20061 0 0 0 16213 12 0 0 25 0 1 50000 235193526 62918656 14635 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14635 85 6 0 14999 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 66804

[startup+222.302 s]
/proc/loadavg: 0.99 1.04 1.36 2/66 8084
/proc/meminfo: memFree=1323120/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=222.23
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 20061 0 0 0 22211 12 0 0 25 0 1 50000 235193526 62918656 14635 1992294400 134512640 134537284 4294956368 18446744073709551615 134524109 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14635 85 6 0 14999 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66804

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.34 2/66 8084
/proc/meminfo: memFree=1323120/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=282.21
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 20061 0 0 0 28209 12 0 0 25 0 1 50000 235193526 62918656 14635 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14635 85 6 0 14999 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 66804

[startup+342.302 s]
/proc/loadavg: 0.99 1.02 1.31 2/66 8084
/proc/meminfo: memFree=1323056/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=0
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 235193526 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8082/statm: 1340 237 196 169 0 51 0
[pid=8083] ppid=8082 vsize=61444 CPUtime=342.2
/proc/8083/stat : 8083 (revival) R 8082 8082 8045 0 -1 4194304 20061 0 0 0 34208 12 0 0 25 0 1 50000 235193526 62918656 14635 1992294400 134512640 134537284 4294956368 18446744073709551615 134524101 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8083/statm: 15361 14635 85 6 0 14999 0
Current children cumulated CPU time (s) 342.2

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

/proc/8092/statm: 8158 7667 77 170 0 7986 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 37992

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.23 2/66 8092
/proc/meminfo: memFree=1284088/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=70944 CPUtime=76.41
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 17257 0 0 0 7627 14 0 0 25 0 1 0 235244111 72646656 17227 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 17736 17227 77 170 0 17564 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 76304

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.22 2/66 8092
/proc/meminfo: memFree=1243128/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=111556 CPUtime=136.4
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 27400 0 0 0 13613 27 0 0 25 0 1 0 235244111 114233344 27370 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 27889 27370 77 170 0 27717 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 116916

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.20 2/66 8092
/proc/meminfo: memFree=1206264/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=148420 CPUtime=196.38
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 36646 0 0 0 19601 37 0 0 25 0 1 0 235244111 151982080 36616 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 37105 36616 77 170 0 36933 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 153780

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.18 2/66 8092
/proc/meminfo: memFree=1166008/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=188688 CPUtime=256.37
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 46662 0 0 0 25589 48 0 0 25 0 1 0 235244111 193216512 46632 1992294400 134512640 135212939 4294956240 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 47172 46632 77 170 0 47000 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 194048

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.17 2/66 8092
/proc/meminfo: memFree=1117176/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=237924 CPUtime=316.35
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 58998 0 0 0 31576 59 0 0 25 0 1 0 235244111 243634176 58968 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 59481 58968 77 170 0 59309 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 243284

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 8092
/proc/meminfo: memFree=1076216/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=278228 CPUtime=376.34
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 69093 0 0 0 37566 68 0 0 25 0 1 0 235244111 284905472 69063 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 69557 69063 77 170 0 69385 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 283588

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.15 2/66 8092
/proc/meminfo: memFree=1045176/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=309668 CPUtime=436.32
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 76898 0 0 0 43553 79 0 0 25 0 1 0 235244111 317100032 76868 1992294400 134512640 135212939 4294956240 18446744073709551615 134527136 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 77417 76868 77 170 0 77245 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 315028

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.13 2/66 8092
/proc/meminfo: memFree=1024312/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=330156 CPUtime=496.3
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 82040 0 0 0 49546 84 0 0 25 0 1 0 235244111 338079744 82010 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 82539 82010 77 170 0 82367 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 335516

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.12 2/66 8092
/proc/meminfo: memFree=993336/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=361532 CPUtime=556.29
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 89879 0 0 0 55537 92 0 0 25 0 1 0 235244111 370208768 89849 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 90383 89849 77 170 0 90211 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 366892

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.11 2/66 8092
/proc/meminfo: memFree=958008/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=396436 CPUtime=616.28
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 98620 0 0 0 61528 100 0 0 25 0 1 0 235244111 405950464 98590 1992294400 134512640 135212939 4294956240 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 99109 98590 77 170 0 98937 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 401796

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.10 2/66 8092
/proc/meminfo: memFree=923832/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=431176 CPUtime=676.26
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 107220 0 0 0 67518 108 0 0 25 0 1 0 235244111 441524224 107190 1992294400 134512640 135212939 4294956240 18446744073709551615 134529409 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 107794 107191 77 170 0 107622 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 436536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.09 2/66 8092
/proc/meminfo: memFree=914360/2055920 swapFree=4178952/4192956
[pid=8082] ppid=8080 vsize=5360 CPUtime=505.7
/proc/8082/stat : 8082 (run.sh) S 8080 8082 8045 0 -1 4194304 341 46315 0 1 0 0 50529 41 16 0 1 0 235193526 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8082/statm: 1340 241 197 169 0 51 0
[pid=8092] ppid=8082 vsize=440036 CPUtime=694.35
/proc/8092/stat : 8092 (minisat) R 8082 8082 8045 0 -1 4194304 109448 0 0 0 69326 109 0 0 25 0 1 0 235244111 450596864 109418 1992294400 134512640 135212939 4294956240 18446744073709551615 134529351 0 0 4096 3 0 0 0 17 1 0 0
/proc/8092/statm: 110009 109418 77 170 0 109837 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 445396

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 8082 and gives
#  childrusage.ru_utime.tv_sec=505
#  childrusage.ru_utime.tv_usec=300182
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=410937
# CPU time returned by wait4() is 505.711
# 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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1198.55
CPU system time (s): 1.5
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 445396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 505.3
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46656
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 709

runsolver used 1.11183 second user time and 3.2675 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-11 21:53:26
IDJOB=1796181
IDBENCH=20348
IDSOLVER=647
FILE ID=node27/1796181-1242071604
PBS_JOBID= 9277606
Free space on /tmp= 66252 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796181-1242071604/watcher-1796181-1242071604 -o /tmp/evaluation-result-1796181-1242071604/solver-1796181-1242071604 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796181-1242071604.cnf HOME

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

MD5SUM BENCH= cd6cb5ea01688ce5beec6e625055ac90
RANDOM SEED=340890852

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1382088 kB
Buffers:         74112 kB
Cached:         506380 kB
SwapCached:       8116 kB
Active:         204508 kB
Inactive:       386152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382088 kB
SwapTotal:     4192956 kB
SwapFree:      4178952 kB
Dirty:           23104 kB
Writeback:           0 kB
Mapped:          14624 kB
Slab:            69172 kB
Committed_AS:   783700 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66224 MiB
End job on node27 at 2009-05-11 22:13:29