Trace number 1797127

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 2009-03-18UNSAT 520.955 521.146

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-10-5p0.cnf
MD5SUMe024fd9d9cdae82453a8cdaa74d08481
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark78.1331
Satisfiable
(Un)Satisfiability was proved
Number of variables104479
Number of clauses500869
Sum of the clauses size1175016
Maximum clause length10
Minimum clause length1
Number of clauses of size 15498
Number of clauses of size 2398195
Number of clauses of size 369976
Number of clauses of size 43020
Number of clauses of size 512080
Number of clauses of size over 512100

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.59/0.60	c ==============================================================================
0.59/0.60	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.60	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.60	c ==============================================================================
0.59/0.60	c |         0 |  495031  1168838 |  148509       0        0     nan |  0.000 % |
3.59/3.60	c |         0 |  300405   831416 |      --       0       --      -- |     --   | -44710/7696
3.59/3.60	c ==============================================================================
3.59/3.60	c Result  :   #vars: 49462   #clauses: 300405   #literals: 831416
3.59/3.60	c CPU time:   3.47947 s
3.59/3.60	c ==============================================================================
3.99/4.07	c SatElite is done !
3.99/4.07	c revival is preprocessing the formula...Time out is reached... exporting CNF
504.00/504.29	#ITERATIONS 8
504.00/504.29	#LEARNT CLAUSES 641
504.20/504.42	done !
504.20/504.42	c Calling MINISAT
504.20/504.42	This is MiniSat 2.0 beta
504.20/504.42	WARNING: for repeatability, setting FPU to use double precision
504.20/504.42	============================[ Problem Statistics ]=============================
504.20/504.42	|                                                                             |
504.20/504.42	|  Number of variables:  49462                                                |
504.20/504.42	|  Number of clauses:    170011                                               |
504.22/504.52	|  Parsing time:         0.09         s                                       |
504.22/504.53	============================[ Search Statistics ]==============================
504.22/504.53	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
504.22/504.53	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
504.22/504.53	===============================================================================
504.22/504.53	|         0 |   26448   146937   364370 |    48979        0    nan |  0.000 % |
504.22/504.61	|       101 |   26448   146937   364370 |    53876      100     51 | 46.589 % |
504.22/504.69	|       257 |   26448   146937   364370 |    59264      256     56 | 46.589 % |
504.22/504.78	|       486 |   26448   146937   364370 |    65191      485     58 | 46.589 % |
504.69/504.93	|       824 |   26418   146581   363526 |    71710      823     49 | 46.589 % |
505.18/505.40	|      1330 |   26418   146581   363526 |    78881     1329     65 | 46.589 % |
505.58/505.87	|      2090 |   26393   146455   363274 |    86769     2082     65 | 46.640 % |
506.59/506.83	|      3230 |   26393   146455   363274 |    95446     3222     86 | 46.640 % |
508.29/508.53	|      4942 |   26392   146452   363268 |   104990     4932     98 | 46.642 % |
511.68/511.91	|      7508 |   26386   146406   363175 |   115489     7482    101 | 46.654 % |
515.79/516.02	|     11353 |   26381   146368   363099 |   127038    11304    109 | 48.043 % |
520.89/521.14	===============================================================================
520.89/521.14	restarts              : 11
520.89/521.14	conflicts             : 15083          (904 /sec)
520.89/521.14	decisions             : 79940          (1.47 % random) (4792 /sec)
520.89/521.14	propagations          : 31750902       (1903364 /sec)
520.89/521.14	conflict literals     : 1660654        (26.17 % deleted)
520.89/521.14	Memory used           : 17.07 MB
520.89/521.14	CPU time              : 16.6815 s
520.89/521.14	
520.89/521.14	UNSATISFIABLE
520.89/521.14	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797127-1242084621/watcher-1797127-1242084621 -o /tmp/evaluation-result-1797127-1242084621/solver-1797127-1242084621 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797127-1242084621.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 0.98 2/64 6928
/proc/meminfo: memFree=898704/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=0
/proc/6928/stat : 6928 (run.sh) R 6926 6928 6303 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236495633 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6928/statm: 1340 237 196 169 0 51 0
[pid=6929] ppid=6928 vsize=1548 CPUtime=0
/proc/6929/stat : 6929 (SatElite) R 6928 6928 6303 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 236495633 1585152 255 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/6929/statm: 387 257 51 126 0 258 0

[startup+0.0281191 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6928
/proc/meminfo: memFree=898704/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=0
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236495633 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6928/statm: 1340 238 197 169 0 51 0
[pid=6929] ppid=6928 vsize=13200 CPUtime=0.02
/proc/6929/stat : 6929 (SatElite) R 6928 6928 6303 0 -1 4194304 1908 0 0 0 1 1 0 0 19 0 1 0 236495633 13516800 1787 1992294400 134512640 135031949 4294956224 18446744073709551615 134544701 0 0 4096 3 0 0 0 17 0 0 0
/proc/6929/statm: 3300 1791 51 126 0 3171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18560

[startup+0.101128 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6928
/proc/meminfo: memFree=898704/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=0
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236495633 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6928/statm: 1340 238 197 169 0 51 0
[pid=6929] ppid=6928 vsize=15876 CPUtime=0.09
/proc/6929/stat : 6929 (SatElite) R 6928 6928 6303 0 -1 4194304 3072 0 0 0 8 1 0 0 19 0 1 0 236495633 16257024 2951 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/6929/statm: 3969 2951 51 126 0 3840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21236

[startup+0.301148 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6928
/proc/meminfo: memFree=898704/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=0
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236495633 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6928/statm: 1340 238 197 169 0 51 0
[pid=6929] ppid=6928 vsize=31264 CPUtime=0.29
/proc/6929/stat : 6929 (SatElite) R 6928 6928 6303 0 -1 4194304 6688 0 0 0 25 4 0 0 21 0 1 0 236495633 32014336 6567 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/6929/statm: 7816 6569 51 126 0 7687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36624

[startup+0.701193 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 6928
/proc/meminfo: memFree=898704/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=0
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236495633 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6928/statm: 1340 238 197 169 0 51 0
[pid=6929] ppid=6928 vsize=50480 CPUtime=0.69
/proc/6929/stat : 6929 (SatElite) R 6928 6928 6303 0 -1 4194304 11673 0 0 0 62 7 0 0 25 0 1 0 236495633 51691520 11552 1992294400 134512640 135031949 4294956224 18446744073709551615 134669672 0 0 4096 3 0 0 0 17 0 0 0
/proc/6929/statm: 12620 11552 63 126 0 12491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55840

[startup+1.50129 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6930
/proc/meminfo: memFree=848192/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=0
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236495633 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6928/statm: 1340 238 197 169 0 51 0
[pid=6929] ppid=6928 vsize=59412 CPUtime=1.48
/proc/6929/stat : 6929 (SatElite) R 6928 6928 6303 0 -1 4194304 14842 0 0 0 139 9 0 0 25 0 1 0 236495633 60837888 13496 1992294400 134512640 135031949 4294956224 18446744073709551615 134566299 0 0 4096 3 0 0 0 17 0 0 0
/proc/6929/statm: 14853 13496 67 126 0 14724 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64772

[startup+3.10247 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6930
/proc/meminfo: memFree=838976/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=0
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236495633 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6928/statm: 1340 238 197 169 0 51 0
[pid=6929] ppid=6928 vsize=65952 CPUtime=3.09
/proc/6929/stat : 6929 (SatElite) R 6928 6928 6303 0 -1 4194304 17184 0 0 0 298 11 0 0 25 0 1 0 236495633 67534848 14443 1992294400 134512640 135031949 4294956224 18446744073709551615 134569393 0 0 4096 3 0 0 0 17 0 0 0
/proc/6929/statm: 16488 14443 67 126 0 16359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71312

[startup+6.30184 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=874432/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17372 CPUtime=2.21
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5232 0 0 0 219 2 0 0 25 0 1 50000 236496040 17788928 3776 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6931/statm: 4343 3776 85 6 0 3981 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22732

[startup+12.7026 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=874048/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17768 CPUtime=8.61
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5329 0 0 0 858 3 0 0 25 0 1 50000 236496040 18194432 3873 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4442 3873 85 6 0 4080 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23128

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873984/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17768 CPUtime=21.41
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5341 0 0 0 2138 3 0 0 25 0 1 50000 236496040 18194432 3885 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4442 3885 85 6 0 4080 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23128

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873984/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17768 CPUtime=46.98
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5342 0 0 0 4695 3 0 0 25 0 1 50000 236496040 18194432 3886 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4442 3886 85 6 0 4080 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23128

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873984/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17768 CPUtime=98.17
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5344 0 0 0 9814 3 0 0 25 0 1 50000 236496040 18194432 3888 1992294400 134512640 134537284 4294956384 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4442 3888 85 6 0 4080 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23128

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873984/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17768 CPUtime=158.15
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5351 0 0 0 15812 3 0 0 25 0 1 50000 236496040 18194432 3895 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4442 3895 85 6 0 4080 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23128

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873920/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17768 CPUtime=218.13
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5351 0 0 0 21810 3 0 0 25 0 1 50000 236496040 18194432 3895 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4442 3895 85 6 0 4080 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23128

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873920/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17768 CPUtime=278.11
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5351 0 0 0 27808 3 0 0 25 0 1 50000 236496040 18194432 3895 1992294400 134512640 134537284 4294956384 18446744073709551615 134523932 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4442 3895 85 6 0 4080 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23128

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873856/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17768 CPUtime=338.09
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5368 0 0 0 33806 3 0 0 25 0 1 50000 236496040 18194432 3912 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4442 3912 85 6 0 4080 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 23128

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873856/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=17900 CPUtime=398.07
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5371 0 0 0 39804 3 0 0 25 0 1 50000 236496040 18329600 3915 1992294400 134512640 134537284 4294956384 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4475 3915 85 6 0 4113 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 23260

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873536/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=18296 CPUtime=458.06
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5482 0 0 0 45802 4 0 0 25 0 1 50000 236496040 18735104 4026 1992294400 134512640 134537284 4294956384 18446744073709551615 134524234 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4574 4026 85 6 0 4212 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23656

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

[startup+486.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873280/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=18560 CPUtime=482.05
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5541 0 0 0 48201 4 0 0 25 0 1 50000 236496040 19005440 4085 1992294400 134512640 134537284 4294956384 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4640 4085 85 6 0 4278 0
Current children cumulated CPU time (s) 486.11
Current children cumulated vsize (KiB) 23920

[startup+499.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6931
/proc/meminfo: memFree=873216/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=4.06
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 317 18116 0 0 0 0 391 15 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6931] ppid=6928 vsize=18560 CPUtime=494.85
/proc/6931/stat : 6931 (revival) R 6928 6928 6303 0 -1 4194304 5563 0 0 0 49481 4 0 0 25 0 1 50000 236496040 19005440 4107 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6931/statm: 4640 4107 85 6 0 4278 0
Current children cumulated CPU time (s) 498.91
Current children cumulated vsize (KiB) 23920

[startup+511.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6932
/proc/meminfo: memFree=873088/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=504.22
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 343 23701 0 0 0 0 50402 20 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6932] ppid=6928 vsize=15348 CPUtime=7.46
/proc/6932/stat : 6932 (minisat) R 6928 6928 6303 0 -1 4194304 3474 0 0 0 744 2 0 0 25 0 1 0 236546075 15716352 3449 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6932/statm: 3837 3449 77 170 0 3665 0
Current children cumulated CPU time (s) 511.68
Current children cumulated vsize (KiB) 20708

[startup+515.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6932
/proc/meminfo: memFree=871680/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=504.22
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 343 23701 0 0 0 0 50402 20 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6932] ppid=6928 vsize=16820 CPUtime=10.67
/proc/6932/stat : 6932 (minisat) R 6928 6928 6303 0 -1 4194304 3857 0 0 0 1064 3 0 0 25 0 1 0 236546075 17223680 3832 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/6932/statm: 4205 3832 77 170 0 4033 0
Current children cumulated CPU time (s) 514.89
Current children cumulated vsize (KiB) 22180

[startup+518.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6932
/proc/meminfo: memFree=870912/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=504.22
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 343 23701 0 0 0 0 50402 20 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6932] ppid=6928 vsize=17480 CPUtime=13.87
/proc/6932/stat : 6932 (minisat) R 6928 6928 6303 0 -1 4194304 4003 0 0 0 1384 3 0 0 25 0 1 0 236546075 17899520 3978 1992294400 134512640 135212939 4294956240 18446744073709551615 134537324 0 0 4096 3 0 0 0 17 0 0 0
/proc/6932/statm: 4370 3978 77 170 0 4198 0
Current children cumulated CPU time (s) 518.09
Current children cumulated vsize (KiB) 22840

[startup+519.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6932
/proc/meminfo: memFree=870912/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=504.22
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 343 23701 0 0 0 0 50402 20 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6932] ppid=6928 vsize=17480 CPUtime=15.47
/proc/6932/stat : 6932 (minisat) R 6928 6928 6303 0 -1 4194304 4003 0 0 0 1544 3 0 0 25 0 1 0 236546075 17899520 3978 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/6932/statm: 4370 3978 77 170 0 4198 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 22840

[startup+520.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6932
/proc/meminfo: memFree=870912/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=504.22
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 343 23701 0 0 0 0 50402 20 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6932] ppid=6928 vsize=17480 CPUtime=16.27
/proc/6932/stat : 6932 (minisat) R 6928 6928 6303 0 -1 4194304 4003 0 0 0 1624 3 0 0 25 0 1 0 236546075 17899520 3978 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/6932/statm: 4370 3978 77 170 0 4198 0
Current children cumulated CPU time (s) 520.49
Current children cumulated vsize (KiB) 22840

[startup+521.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6932
/proc/meminfo: memFree=870912/2055920 swapFree=3990764/4192956
[pid=6928] ppid=6926 vsize=5360 CPUtime=504.22
/proc/6928/stat : 6928 (run.sh) S 6926 6928 6303 0 -1 4194304 343 23701 0 0 0 0 50402 20 16 0 1 0 236495633 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6928/statm: 1340 241 197 169 0 51 0
[pid=6932] ppid=6928 vsize=17480 CPUtime=16.67
/proc/6932/stat : 6932 (minisat) R 6928 6928 6303 0 -1 4194304 4003 0 0 0 1664 3 0 0 25 0 1 0 236546075 17899520 3978 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6932/statm: 4370 3978 77 170 0 4198 0
Current children cumulated CPU time (s) 520.89
Current children cumulated vsize (KiB) 22840

Child status: 20
Real time (s): 521.146
CPU time (s): 520.955
CPU user time (s): 520.711
CPU system time (s): 0.243962
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 71312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 520.711
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28069
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= 10
involuntary context switches= 1037

runsolver used 0.500923 second user time and 1.40479 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-12 01:30:21
IDJOB=1797127
IDBENCH=71006
IDSOLVER=648
FILE ID=node23/1797127-1242084621
PBS_JOBID= 9277591
Free space on /tmp= 66420 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-10-5p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797127-1242084621/watcher-1797127-1242084621 -o /tmp/evaluation-result-1797127-1242084621/solver-1797127-1242084621 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797127-1242084621.cnf HOME

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

MD5SUM BENCH= e024fd9d9cdae82453a8cdaa74d08481
RANDOM SEED=1136947220

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        899256 kB
Buffers:         68772 kB
Cached:         826584 kB
SwapCached:     196860 kB
Active:         220244 kB
Inactive:       873528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        899256 kB
SwapTotal:     4192956 kB
SwapFree:      3990764 kB
Dirty:            9924 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            48928 kB
Committed_AS:   840180 kB
PageTables:       1396 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= 66408 MiB
End job on node23 at 2009-05-12 01:39:03