Trace number 296500

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 209.57 209.652

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S2067396253-13.UNSAT.shuffled.cnf
MD5SUM4e805ab7dbe0d5b1331a11ff5f4f3a71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.861
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

Solver Data (download as text)

10.53/10.57	c run March_dl for 5 seconds ... 
10.53/10.57	c Bin: Executing march_dl
10.53/10.57	c child exit by a signal
10.53/10.57	c march_dl returned code 137.
10.53/10.57	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.57	c Bin: Executing ubcsat2006
10.53/10.57	c child exited successfully
10.53/10.57	c ubcsat2006 returned code 0.
10.53/10.57	c satzilla computing base features
10.53/10.57	c satzilla doing unit-prop probe
10.53/10.57	c satzilla doing local search probe
10.53/10.57	c satzilla doing lobjois search-space size estimate
10.53/10.57	c satzilla's ranking:
10.53/10.57	c 1) minisat20+P: 3.176150
10.53/10.57	c 2) kcnfs: 3.337770
10.53/10.57	c 3) march_dl: 5.051636
10.53/10.57	c 4) kcnfs+P: 999.000000
10.53/10.57	c 5) march_dl+P: 999.000000
10.53/10.57	c 6) vallst+P: 999.000000
10.53/10.57	c 7) zchaff_rand+P: 999.000000
10.53/10.57	c 8) vallst: 999.000000
10.53/10.57	c 9) zchaff_rand: 999.000000
10.53/10.57	c 10) minisat20: 999.000000
10.53/10.57	c satzilla running minisat20 with preprocessing ... 
10.53/10.60	This is MiniSat 2.0 beta
10.53/10.60	WARNING: for repeatability, setting FPU to use double precision
10.53/10.60	============================[ Problem Statistics ]=============================
10.53/10.60	|                                                                             |
10.53/10.60	|  Number of variables:  45                                                   |
10.53/10.60	|  Number of clauses:    4005                                                 |
10.53/10.60	|  Parsing time:         0.00         s                                       |
10.53/10.60	============================[ Search Statistics ]==============================
10.53/10.60	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.53/10.60	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.53/10.60	===============================================================================
10.53/10.60	|         0 |      45     4005    28035 |     1335        0    nan |  0.000 % |
10.53/10.60	|       100 |      45     4005    28035 |     1468      100     17 |  0.051 % |
10.53/10.61	|       251 |      45     4005    28035 |     1615      251     17 |  0.051 % |
10.53/10.62	|       476 |      45     4005    28035 |     1776      476     17 |  0.051 % |
10.53/10.63	|       814 |      45     4005    28035 |     1954      814     17 |  0.051 % |
10.53/10.64	|      1321 |      45     4005    28035 |     2150     1321     17 |  0.051 % |
10.57/10.67	|      2081 |      45     4005    28035 |     2365     2081     17 |  0.051 % |
10.57/10.72	|      3220 |      45     4005    28035 |     2601     2027     16 |  0.051 % |
10.57/10.79	|      4928 |      45     4005    28035 |     2861     2425     16 |  0.051 % |
10.57/10.90	|      7490 |      45     4005    28035 |     3147     2106     15 |  0.051 % |
10.57/11.05	|     11334 |      45     4005    28035 |     3462     2782     16 |  0.051 % |
11.24/11.31	|     17101 |      45     4005    28035 |     3808     3327     15 |  0.051 % |
11.65/11.73	|     25750 |      45     4005    28035 |     4189     2410     15 |  0.051 % |
12.26/12.36	|     38724 |      45     4005    28035 |     4608     2768     15 |  0.051 % |
13.18/13.32	|     58185 |      45     4005    28035 |     5069     3719     15 |  0.051 % |
14.72/14.81	|     87377 |      45     4005    28035 |     5576     4926     15 |  0.051 % |
17.08/17.18	|    131168 |      45     4005    28035 |     6134     3965     14 |  0.051 % |
20.77/20.86	|    196852 |      45     4005    28035 |     6747     5055     15 |  0.051 % |
26.61/26.70	|    295379 |      45     4005    28035 |     7422     5500     15 |  0.051 % |
35.62/35.71	|    443169 |      45     4005    28035 |     8164     4523     14 |  0.051 % |
49.86/49.97	|    664853 |      45     4005    28035 |     8981     5318     14 |  0.052 % |
72.09/72.17	|    997380 |      45     4005    28035 |     9879     4957     14 |  0.053 % |
106.93/107.04	|   1496171 |      45     4005    28035 |    10867     9008     13 |  0.101 % |
161.35/161.50	|   2244354 |      44     3703    25921 |    11953     6933     13 |  2.274 % |
209.50/209.64	===============================================================================
209.50/209.64	restarts              : 24
209.50/209.64	conflicts             : 2895207        (14552 /sec)
209.50/209.64	decisions             : 3090043        (1.80 % random) (15531 /sec)
209.50/209.64	propagations          : 22248664       (111826 /sec)
209.50/209.64	conflict literals     : 38818109       (26.46 % deleted)
209.50/209.64	Memory used           : 4.54 MB
209.50/209.64	CPU time              : 198.959 s
209.50/209.64	
209.50/209.65	c Preprocessing...
209.50/209.65	c Inital problem has 45 variables, 4005 nary clauses (0 binary clauses).
209.50/209.65	c Num non-binary clauses 4005, Average non-binary clause length 7.000
209.50/209.65	c Theory has no gaps
209.50/209.65	c Preprocessor runtime was 0.010 seconds.
209.50/209.65	c 
209.50/209.65	c Satisfiability of theory still undetermined.
209.50/209.65	c See file /tmp/O2MkWg for simplified theory.
209.50/209.65	c Bin: Executing minisat20
209.50/209.65	c child exited successfully
209.50/209.65	c minisat20 returned code 20.
209.50/209.65	s UNSATISFIABLE
209.50/209.65	c SATZILLA_TIME=209.590000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-296500-1171824588 -o ROOT/results/node23/solver-296500-1171824588 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296500-1171824588/SATzilla2007_R /tmp/evaluation/296500-1171824588/instance-296500-1171824588.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 2/77 4039
/proc/meminfo: memFree=842456/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=1440 CPUtime=0
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202412689 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 360 110 95 260 0 84 0
[pid=4040] ppid=4039 vsize=636 CPUtime=0
/proc/4040/stat : 4040 (march_dl) R 4039 4039 2924 0 -1 4194304 80 0 0 0 0 0 0 0 20 0 1 0 202412689 651264 75 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134724388 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4040/statm: 159 75 50 118 0 38 0

[startup+0.106999 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 4039
/proc/meminfo: memFree=842456/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=1440 CPUtime=0
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202412689 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 360 110 95 260 0 84 0
[pid=4040] ppid=4039 vsize=1804 CPUtime=0.09
/proc/4040/stat : 4040 (march_dl) R 4039 4039 2924 0 -1 4194304 437 0 0 0 9 0 0 0 20 0 1 0 202412689 1847296 272 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4040/statm: 451 272 67 118 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.515045 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 4039
/proc/meminfo: memFree=842456/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=1440 CPUtime=0
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202412689 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 360 110 95 260 0 84 0
[pid=4040] ppid=4039 vsize=4120 CPUtime=0.5
/proc/4040/stat : 4040 (march_dl) R 4039 4039 2924 0 -1 4194304 1130 0 0 0 50 0 0 0 23 0 1 0 202412689 4218880 951 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134559538 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4040/statm: 1030 951 72 118 0 909 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5560

[startup+1.33514 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4041
/proc/meminfo: memFree=838600/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=1440 CPUtime=0
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202412689 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 360 110 95 260 0 84 0
[pid=4040] ppid=4039 vsize=4568 CPUtime=1.32
/proc/4040/stat : 4040 (march_dl) R 4039 4039 2924 0 -1 4194304 1187 0 0 0 132 0 0 0 25 0 1 0 202412689 4677632 997 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134514006 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4040/statm: 1142 997 73 118 0 1021 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6008

[startup+2.97132 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4041
/proc/meminfo: memFree=838472/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=1440 CPUtime=0
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202412689 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 360 110 95 260 0 84 0
[pid=4040] ppid=4039 vsize=4568 CPUtime=2.95
/proc/4040/stat : 4040 (march_dl) R 4039 4039 2924 0 -1 4194304 1187 0 0 0 295 0 0 0 25 0 1 0 202412689 4677632 997 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4040/statm: 1142 997 73 118 0 1021 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 6008

[startup+6.2527 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4042
/proc/meminfo: memFree=841416/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=1440 CPUtime=4.98
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 135 1187 0 0 0 0 498 0 16 0 1 0 202412689 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4039/statm: 360 111 96 260 0 84 0
[pid=4042] ppid=4039 vsize=6188 CPUtime=1.23
/proc/4042/stat : 4042 (ubcsat2006) R 4039 4039 2924 0 -1 4194304 317 0 0 0 119 4 0 0 25 0 1 0 202413189 6336512 300 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 134703859 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4042/statm: 1547 300 156 64 0 1128 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 7628

[startup+12.7104 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=839624/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=2604 CPUtime=2.1
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 336 0 0 0 210 0 0 0 25 0 1 0 202413749 2666496 330 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 651 330 58 118 0 529 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5288

[startup+25.5289 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=838920/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=3144 CPUtime=14.91
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 493 0 0 0 1491 0 0 0 25 0 1 0 202413749 3219456 487 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 786 487 58 118 0 664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5828

[startup+51.1558 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=838408/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=3712 CPUtime=40.52
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 616 0 0 0 4052 0 0 0 25 0 1 0 202413749 3801088 610 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134528518 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 928 610 58 118 0 806 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6396

[startup+102.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=838088/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4168 CPUtime=91.76
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 724 0 0 0 9175 1 0 0 25 0 1 0 202413749 4268032 718 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1042 718 58 118 0 920 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 6852

[startup+162.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837704/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4484 CPUtime=151.81
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 807 0 0 0 15180 1 0 0 25 0 1 0 202413749 4591616 801 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1121 801 58 118 0 999 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 7168

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

[startup+183.683 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837576/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4640 CPUtime=173.01
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 835 0 0 0 17300 1 0 0 25 0 1 0 202413749 4751360 829 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134519796 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1160 829 58 118 0 1038 0
Current children cumulated CPU time (s) 183.58
Current children cumulated vsize (KiB) 7324

[startup+196.811 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837448/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4640 CPUtime=186.13
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 850 0 0 0 18612 1 0 0 25 0 1 0 202413749 4751360 844 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1160 844 58 118 0 1038 0
Current children cumulated CPU time (s) 196.7
Current children cumulated vsize (KiB) 7324

[startup+203.369 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837448/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4640 CPUtime=192.69
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 851 0 0 0 19268 1 0 0 25 0 1 0 202413749 4751360 845 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1160 845 58 118 0 1038 0
Current children cumulated CPU time (s) 203.26
Current children cumulated vsize (KiB) 7324

[startup+206.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837448/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4640 CPUtime=195.97
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 854 0 0 0 19596 1 0 0 25 0 1 0 202413749 4751360 848 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1160 848 58 118 0 1038 0
Current children cumulated CPU time (s) 206.54
Current children cumulated vsize (KiB) 7324

[startup+208.286 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837448/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4640 CPUtime=197.6
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 854 0 0 0 19759 1 0 0 25 0 1 0 202413749 4751360 848 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1160 848 58 118 0 1038 0
Current children cumulated CPU time (s) 208.17
Current children cumulated vsize (KiB) 7324

[startup+209.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837448/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4640 CPUtime=198.42
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 854 0 0 0 19841 1 0 0 25 0 1 0 202413749 4751360 848 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525352 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1160 848 58 118 0 1038 0
Current children cumulated CPU time (s) 208.99
Current children cumulated vsize (KiB) 7324

[startup+209.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837448/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4640 CPUtime=198.83
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 854 0 0 0 19882 1 0 0 25 0 1 0 202413749 4751360 848 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525473 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1160 848 58 118 0 1038 0
Current children cumulated CPU time (s) 209.4
Current children cumulated vsize (KiB) 7324

[startup+209.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4043
/proc/meminfo: memFree=837448/2055920 swapFree=4144472/4192956
[pid=4039] ppid=4037 vsize=2684 CPUtime=10.57
/proc/4039/stat : 4039 (SATzilla2007_R) S 4037 4039 2924 0 -1 4194304 932 1510 0 0 342 6 700 9 25 0 1 0 202412689 2748416 494 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4039/statm: 671 494 165 260 0 395 0
[pid=4043] ppid=4039 vsize=4640 CPUtime=198.93
/proc/4043/stat : 4043 (minisat20) R 4039 4039 2924 0 -1 4194304 854 0 0 0 19892 1 0 0 25 0 1 0 202413749 4751360 848 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4043/statm: 1160 848 58 118 0 1038 0
Current children cumulated CPU time (s) 209.5
Current children cumulated vsize (KiB) 7324

Child status: 20
Real time (s): 209.652
CPU time (s): 209.57
CPU user time (s): 209.388
CPU system time (s): 0.181972
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 209.388
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3314
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= 28
involuntary context switches= 360

runsolver used 0.212967 second user time and 0.542917 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Feb 18 18:49:48 UTC 2007

IDJOB= 296500
IDBENCH= 19938
IDSOLVER= 134
FILE ID= node23/296500-1171824588

PBS_JOBID= 3839649

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S2067396253-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296500-1171824588/SATzilla2007_R /tmp/evaluation/296500-1171824588/instance-296500-1171824588.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-296500-1171824588 -o ROOT/results/node23/solver-296500-1171824588 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296500-1171824588/SATzilla2007_R /tmp/evaluation/296500-1171824588/instance-296500-1171824588.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  4e805ab7dbe0d5b1331a11ff5f4f3a71

RANDOM SEED= 856753801

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:        842864 kB
Buffers:         42416 kB
Cached:        1053192 kB
SwapCached:      16396 kB
Active:         873380 kB
Inactive:       246468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        842864 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:            8544 kB
Writeback:           0 kB
Mapped:          29804 kB
Slab:            78772 kB
Committed_AS:   622484 kB
PageTables:       1696 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= 66556 MiB

End job on node23 on Sun Feb 18 18:53:18 UTC 2007