Trace number 314529

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, and are wall clock time (not CPU 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
SATzilla RANDOMUNSAT 412.228 412.415

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-21.cnf
MD5SUM627e3d704e5200c3037f9c9d83c939c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark412.228
Satisfiable
(Un)Satisfiability was proved
Number of variables3189
Number of clauses11039
Sum of the clauses size28509
Maximum clause length25
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25404
Number of clauses of size 35107
Number of clauses of size 4389
Number of clauses of size 586
Number of clauses of size over 552

Solver Data (download as text)

10.66/10.75	c run March_dl for 5 seconds ... 
10.66/10.75	c Bin: Executing march_dl
10.66/10.75	c child exit by a signal
10.66/10.75	c march_dl returned code 137.
10.66/10.75	c run saps (UBCSAT implementation) for 2 seconds ... 
10.66/10.75	c Bin: Executing ubcsat2006
10.66/10.75	c child exited successfully
10.66/10.75	c ubcsat2006 returned code 0.
10.66/10.75	c satzilla computing base features
10.66/10.75	c satzilla doing unit-prop probe
10.66/10.75	c satzilla doing local search probe
10.66/10.75	c satzilla doing lobjois search-space size estimate
10.66/10.75	c satzilla's ranking:
10.66/10.75	c 1) kcnfs: 12.587902
10.66/10.75	c 2) minisat20+P: 33.239433
10.66/10.75	c 3) march_dl: 36.480234
10.66/10.75	c 4) kcnfs+P: 999.000000
10.66/10.75	c 5) march_dl+P: 999.000000
10.66/10.75	c 6) vallst+P: 999.000000
10.66/10.75	c 7) zchaff_rand+P: 999.000000
10.66/10.75	c 8) vallst: 999.000000
10.66/10.75	c 9) zchaff_rand: 999.000000
10.66/10.75	c 10) minisat20: 999.000000
10.66/10.75	c satzilla running kcnfs ... 
10.66/10.78	c Bin: Executing kcnfs
10.66/10.78	c child exited successfully
10.66/10.78	c kcnfs returned code 0.
10.66/10.78	c kcnfs returned code 0.
10.66/10.78	c satzilla running minisat20 with preprocessing ... 
10.78/10.88	This is MiniSat 2.0 beta
10.78/10.88	WARNING: for repeatability, setting FPU to use double precision
10.78/10.88	============================[ Problem Statistics ]=============================
10.78/10.88	|                                                                             |
10.78/10.89	|  Number of variables:  2442                                                 |
10.78/10.89	|  Number of clauses:    9091                                                 |
10.78/10.89	|  Parsing time:         0.01         s                                       |
10.78/10.89	============================[ Search Statistics ]==============================
10.78/10.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.78/10.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.78/10.89	===============================================================================
10.78/10.89	|         0 |    2442     9091    23237 |     3030        0    nan |  0.000 % |
10.78/10.90	|       100 |    2442     9091    23237 |     3333      100     29 |  0.001 % |
10.87/10.91	|       251 |    2442     9091    23237 |     3666      251     24 |  0.000 % |
10.87/10.93	|       476 |    2442     9091    23237 |     4033      476     23 |  0.000 % |
10.87/10.95	|       813 |    2442     9091    23237 |     4436      813     27 |  0.001 % |
10.87/10.98	|      1320 |    2442     9091    23237 |     4880     1320     34 |  0.001 % |
10.97/11.06	|      2079 |    2442     9091    23237 |     5368     2079     35 |  0.000 % |
11.07/11.14	|      3218 |    2442     9091    23237 |     5905     3218     38 |  0.000 % |
11.26/11.35	|      4928 |    2442     9091    23237 |     6495     4928     43 |  0.000 % |
11.66/11.70	|      7491 |    2442     9091    23237 |     7145     3866     40 |  0.000 % |
12.26/12.39	|     11335 |    2442     9091    23237 |     7859     7710     50 |  0.000 % |
13.26/13.38	|     17101 |    2442     9091    23237 |     8645     5270     32 |  0.001 % |
14.96/15.00	|     25750 |    2442     9091    23237 |     9510     9324     31 |  0.001 % |
17.76/17.80	|     38725 |    2442     9091    23237 |    10461     6762     38 |  0.002 % |
22.16/22.23	|     58186 |    2442     9091    23237 |    11507     9104     51 |  0.000 % |
29.56/29.61	|     87378 |    2442     9091    23237 |    12658     7643     49 |  0.001 % |
42.75/42.83	|    131168 |    2442     9091    23237 |    13924    11532     30 |  0.001 % |
61.63/61.76	|    196852 |    2442     9091    23237 |    15316     9713     41 |  0.001 % |
83.53/83.68	|    295378 |    2441     9085    23223 |    16848    12316     41 |  0.041 % |
119.82/119.98	|    443167 |    2441     9085    23223 |    18533    14303     32 |  0.041 % |
190.60/190.72	|    664850 |    2441     9085    23223 |    20386    18708     31 |  0.041 % |
298.56/298.78	|    997375 |    2440     9071    23193 |    22425    14415     37 |  0.084 % |
412.19/412.41	===============================================================================
412.19/412.41	restarts              : 22
412.19/412.41	conflicts             : 1309878        (3264 /sec)
412.19/412.41	decisions             : 1623801        (1.08 % random) (4046 /sec)
412.19/412.41	propagations          : 446964010      (1113707 /sec)
412.19/412.41	conflict literals     : 50303723       (46.42 % deleted)
412.19/412.41	Memory used           : 8.59 MB
412.19/412.41	CPU time              : 401.33 s
412.19/412.41	
412.19/412.41	c Preprocessing...
412.19/412.41	c Inital problem has 3189 variables, 5635 nary clauses (5404 binary clauses).
412.19/412.41	c Num non-binary clauses 5634, Average non-binary clause length 3.142
412.19/412.41	c Theory has no gaps
412.19/412.41	c Preprocessor runtime was 0.100 seconds.
412.19/412.41	c 
412.19/412.41	c Satisfiability of theory still undetermined.
412.19/412.41	c See file /tmp/6bdoyG for simplified theory.
412.19/412.41	c Bin: Executing minisat20
412.19/412.41	c child exited successfully
412.19/412.41	c minisat20 returned code 20.
412.19/412.41	s UNSATISFIABLE
412.19/412.41	c SATZILLA_TIME=412.270000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-314529-1172638476 -o ROOT/results/node43/solver-314529-1172638476 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314529-1172638476/SATzilla2007_R /tmp/evaluation/314529-1172638476/instance-314529-1172638476.cnf 

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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18949
/proc/meminfo: memFree=1025304/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=1440 CPUtime=0
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283803693 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18949/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18949 vsize=920 CPUtime=0
/proc/18950/stat : 18950 (march_dl) R 18949 18949 18437 0 -1 4194304 133 0 0 0 0 0 0 0 20 0 1 0 283803693 942080 128 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 230 129 50 118 0 109 0

[startup+0.074095 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18949
/proc/meminfo: memFree=1025304/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=1440 CPUtime=0
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283803693 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18949/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18949 vsize=2928 CPUtime=0.06
/proc/18950/stat : 18950 (march_dl) R 18949 18949 18437 0 -1 4194304 746 0 0 0 6 0 0 0 20 0 1 0 283803693 2998272 625 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 732 625 69 118 0 611 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4368

[startup+0.1011 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18949
/proc/meminfo: memFree=1025304/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=1440 CPUtime=0
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283803693 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18949/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18949 vsize=2928 CPUtime=0.09
/proc/18950/stat : 18950 (march_dl) R 18949 18949 18437 0 -1 4194304 746 0 0 0 9 0 0 0 20 0 1 0 283803693 2998272 625 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134544097 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 732 625 69 118 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4368

[startup+0.301132 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18949
/proc/meminfo: memFree=1025304/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=1440 CPUtime=0
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283803693 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18949/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18949 vsize=4460 CPUtime=0.29
/proc/18950/stat : 18950 (march_dl) R 18949 18949 18437 0 -1 4194304 1105 0 0 0 29 0 0 0 20 0 1 0 283803693 4567040 982 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134513850 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 1115 982 75 118 0 994 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5900

[startup+0.701199 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 18949
/proc/meminfo: memFree=1025304/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=1440 CPUtime=0
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283803693 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18949/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18949 vsize=5464 CPUtime=0.69
/proc/18950/stat : 18950 (march_dl) R 18949 18949 18437 0 -1 4194304 1323 0 0 0 69 0 0 0 24 0 1 0 283803693 5595136 1200 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134551151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 1366 1200 75 118 0 1245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6904

[startup+1.50233 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18951
/proc/meminfo: memFree=1020552/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=1440 CPUtime=0
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283803693 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18949/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18949 vsize=5728 CPUtime=1.49
/proc/18950/stat : 18950 (march_dl) R 18949 18949 18437 0 -1 4194304 1387 0 0 0 149 0 0 0 25 0 1 0 283803693 5865472 1264 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 1432 1264 75 118 0 1311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7168

[startup+3.1016 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18951
/proc/meminfo: memFree=1020168/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=1440 CPUtime=0
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283803693 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18949/statm: 360 110 95 260 0 84 0
[pid=18950] ppid=18949 vsize=5860 CPUtime=3.09
/proc/18950/stat : 18950 (march_dl) R 18949 18949 18437 0 -1 4194304 1438 0 0 0 309 0 0 0 25 0 1 0 283803693 6000640 1315 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18950/statm: 1465 1315 75 118 0 1344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7300

[startup+6.30113 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18952
/proc/meminfo: memFree=1024008/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=1440 CPUtime=4.99
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 135 1462 0 0 0 0 499 0 16 0 1 0 283803693 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 360 111 96 260 0 84 0
[pid=18952] ppid=18949 vsize=6188 CPUtime=1.29
/proc/18952/stat : 18952 (ubcsat2006) R 18949 18949 18437 0 -1 4194304 412 0 0 0 109 20 0 0 25 0 1 0 283804193 6336512 395 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18952/statm: 1547 395 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18954
/proc/meminfo: memFree=1019336/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=4232 CPUtime=1.8
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 800 0 0 0 180 0 0 0 25 0 1 0 283804782 4333568 794 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 1058 794 58 118 0 936 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8828

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18954
/proc/meminfo: memFree=1017480/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=5712 CPUtime=14.59
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1159 0 0 0 1459 0 0 0 25 0 1 0 283804782 5849088 1153 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 1428 1153 58 118 0 1306 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 10308

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18954
/proc/meminfo: memFree=1016840/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=6240 CPUtime=40.18
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1292 0 0 0 4018 0 0 0 25 0 1 0 283804782 6389760 1286 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 1560 1286 58 118 0 1438 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10836

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18954
/proc/meminfo: memFree=1016456/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=6636 CPUtime=91.37
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1401 0 0 0 9137 0 0 0 25 0 1 0 283804782 6795264 1395 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 1659 1395 58 118 0 1537 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 11232

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18954
/proc/meminfo: memFree=1015944/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=7204 CPUtime=151.34
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1528 0 0 0 15134 0 0 0 25 0 1 0 283804782 7376896 1522 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 1801 1522 58 118 0 1679 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11800

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 18954
/proc/meminfo: memFree=1015368/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=7600 CPUtime=211.33
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1641 0 0 0 21132 1 0 0 25 0 1 0 283804782 7782400 1635 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 1900 1635 58 118 0 1778 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 12196

[startup+282.302 s]
/proc/loadavg: 1.05 1.00 0.98 2/66 18954
/proc/meminfo: memFree=1014472/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8524 CPUtime=271.31
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1850 0 0 0 27130 1 0 0 25 0 1 0 283804782 8728576 1844 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527842 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2131 1844 58 118 0 2009 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 13120

[startup+342.302 s]
/proc/loadavg: 1.07 1.01 0.99 2/66 18954
/proc/meminfo: memFree=1014408/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8660 CPUtime=331.29
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1878 0 0 0 33128 1 0 0 25 0 1 0 283804782 8867840 1872 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134536629 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2165 1872 58 118 0 2043 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 13256

[startup+402.302 s]
/proc/loadavg: 1.07 1.02 0.99 2/72 19036
/proc/meminfo: memFree=1013128/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8660 CPUtime=391.24
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1901 0 0 0 39123 1 0 0 25 0 1 0 283804782 8867840 1895 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2165 1895 58 118 0 2043 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 13256

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

[startup+403.102 s]
/proc/loadavg: 1.07 1.02 0.99 2/72 19036
/proc/meminfo: memFree=1013128/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8660 CPUtime=392.04
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1901 0 0 0 39203 1 0 0 25 0 1 0 283804782 8867840 1895 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2165 1895 58 118 0 2043 0
Current children cumulated CPU time (s) 402.9
Current children cumulated vsize (KiB) 13256

[startup+406.302 s]
/proc/loadavg: 1.07 1.02 0.99 2/72 19044
/proc/meminfo: memFree=1013064/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8660 CPUtime=395.24
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1901 0 0 0 39523 1 0 0 25 0 1 0 283804782 8867840 1895 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2165 1895 58 118 0 2043 0
Current children cumulated CPU time (s) 406.1
Current children cumulated vsize (KiB) 13256

[startup+409.501 s]
/proc/loadavg: 1.07 1.02 0.99 2/72 19054
/proc/meminfo: memFree=1013000/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8796 CPUtime=398.43
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1906 0 0 0 39842 1 0 0 25 0 1 0 283804782 9007104 1900 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2199 1900 58 118 0 2077 0
Current children cumulated CPU time (s) 409.29
Current children cumulated vsize (KiB) 13392

[startup+411.101 s]
/proc/loadavg: 1.07 1.02 0.99 2/72 19054
/proc/meminfo: memFree=1013000/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8796 CPUtime=400.03
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1906 0 0 0 40002 1 0 0 25 0 1 0 283804782 9007104 1900 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525760 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2199 1900 58 118 0 2077 0
Current children cumulated CPU time (s) 410.89
Current children cumulated vsize (KiB) 13392

[startup+411.901 s]
/proc/loadavg: 1.06 1.02 0.99 2/72 19054
/proc/meminfo: memFree=1013000/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8796 CPUtime=400.83
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1906 0 0 0 40082 1 0 0 25 0 1 0 283804782 9007104 1900 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134519218 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2199 1900 58 118 0 2077 0
Current children cumulated CPU time (s) 411.69
Current children cumulated vsize (KiB) 13392

[startup+412.302 s]
/proc/loadavg: 1.06 1.02 0.99 2/72 19054
/proc/meminfo: memFree=1013000/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8796 CPUtime=401.23
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1906 0 0 0 40122 1 0 0 25 0 1 0 283804782 9007104 1900 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2199 1900 58 118 0 2077 0
Current children cumulated CPU time (s) 412.09
Current children cumulated vsize (KiB) 13392

[startup+412.402 s]
/proc/loadavg: 1.06 1.02 0.99 2/72 19056
/proc/meminfo: memFree=1013000/2055920 swapFree=4177360/4192956
[pid=18949] ppid=18947 vsize=4596 CPUtime=10.86
/proc/18949/stat : 18949 (SATzilla2007_R) S 18947 18949 18437 0 -1 4194304 1708 2379 0 0 332 11 703 40 17 0 1 0 283803693 4706304 897 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18949/statm: 1149 897 165 260 0 873 0
[pid=18954] ppid=18949 vsize=8796 CPUtime=401.33
/proc/18954/stat : 18954 (minisat20) R 18949 18949 18437 0 -1 4194304 1906 0 0 0 40132 1 0 0 25 0 1 0 283804782 9007104 1900 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18954/statm: 2199 1900 58 118 0 2077 0
Current children cumulated CPU time (s) 412.19
Current children cumulated vsize (KiB) 13392

Child status: 20
Real time (s): 412.415
CPU time (s): 412.228
CPU user time (s): 411.691
CPU system time (s): 0.536918
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 13392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 411.691
system time used= 0.536918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6011
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= 34
involuntary context switches= 792

runsolver used 0.382941 second user time and 0.85287 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Feb 28 04:54:37 UTC 2007

IDJOB= 314529
IDBENCH= 20393
IDSOLVER= 134
FILE ID= node43/314529-1172638476

PBS_JOBID= 3981146

Free space on /tmp= 66505 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-21.cnf
COMMAND LINE= /tmp/evaluation/314529-1172638476/SATzilla2007_R /tmp/evaluation/314529-1172638476/instance-314529-1172638476.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-314529-1172638476 -o ROOT/results/node43/solver-314529-1172638476 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314529-1172638476/SATzilla2007_R /tmp/evaluation/314529-1172638476/instance-314529-1172638476.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  627e3d704e5200c3037f9c9d83c939c1

RANDOM SEED= 738114216

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1025776 kB
Buffers:         40680 kB
Cached:         857248 kB
SwapCached:       9940 kB
Active:         490116 kB
Inactive:       495908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1025776 kB
SwapTotal:     4192956 kB
SwapFree:      4177360 kB
Dirty:            8524 kB
Writeback:           0 kB
Mapped:          86964 kB
Slab:            30024 kB
Committed_AS:   770016 kB
PageTables:       1564 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= 66505 MiB

End job on node43 on Wed Feb 28 05:01:29 UTC 2007