Trace number 315410

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 CRAFTEDUNSAT 300.159 300.49

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h26-unsat.cnf
MD5SUM4b97e69214a2eddbe060a9ecc3dfbbd8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.2144
Satisfiable
(Un)Satisfiability was proved
Number of variables85694
Number of clauses414657
Sum of the clauses size1073659
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2330211
Number of clauses of size 380574
Number of clauses of size 4910
Number of clauses of size 5103
Number of clauses of size over 52669

Solver Data (download as text)

96.31/96.53	c run March_dl for 5 seconds ... 
96.31/96.53	c Bin: Executing march_dl
96.31/96.53	c child exit by a signal
96.31/96.53	c march_dl returned code 137.
96.31/96.53	c run saps (UBCSAT implementation) for 2 seconds ... 
96.31/96.53	c Bin: Executing ubcsat2006
96.31/96.53	c child exited successfully
96.31/96.53	c ubcsat2006 returned code 0.
96.31/96.53	c satzilla computing base features
96.31/96.53	c satzilla doing unit-prop probe
96.31/96.53	c satzilla doing local search probe
96.31/96.53	c satzilla doing lobjois search-space size estimate
96.31/96.53	c satzilla's ranking:
96.31/96.53	c 1) minisat20+P: -25.020537
96.31/96.53	c 2) vallst+P: 3.594005
96.31/96.53	c 3) minisat20: 3.771164
96.31/96.53	c 4) march_dl+P: 6.033848
96.31/96.53	c 5) march_dl: 10.996133
96.31/96.53	c 6) zchaff_rand+P: 58.044879
96.31/96.53	c 7) kcnfs+P: 999.000000
96.31/96.53	c 8) kcnfs: 999.000000
96.31/96.53	c 9) vallst: 999.000000
96.31/96.53	c 10) zchaff_rand: 999.000000
96.31/96.53	c satzilla running minisat20 with preprocessing ... 
156.98/157.30	This is MiniSat 2.0 beta
156.98/157.30	WARNING: for repeatability, setting FPU to use double precision
156.98/157.30	============================[ Problem Statistics ]=============================
156.98/157.30	|                                                                             |
156.98/157.30	|  Number of variables:  87475                                                |
156.98/157.30	|  Number of clauses:    414657                                               |
157.05/157.57	|  Parsing time:         0.24         s                                       |
157.05/157.60	============================[ Search Statistics ]==============================
157.05/157.60	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
157.05/157.60	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
157.05/157.60	===============================================================================
157.05/157.60	|         0 |   87447   414447  1073419 |   138149        0    nan |  0.000 % |
157.05/157.82	|       100 |   87447   414447  1073419 |   151963      100     23 |  0.032 % |
157.05/158.11	|       250 |   87447   414447  1073419 |   167160      250     50 |  0.032 % |
157.05/158.23	|       475 |   87447   414447  1073419 |   183876      475     34 |  0.032 % |
159.14/159.47	|       814 |   87447   414447  1073419 |   202263      814     37 |  0.032 % |
159.94/160.27	|      1321 |   87447   414447  1073419 |   222490     1321     40 |  0.032 % |
160.94/161.23	|      2080 |   87447   414447  1073419 |   244739     2080     43 |  0.032 % |
162.53/162.89	|      3220 |   87447   414447  1073419 |   269213     3220     42 |  0.032 % |
164.13/164.45	|      4929 |   87447   414447  1073419 |   296134     4929     39 |  0.032 % |
166.43/166.77	|      7494 |   87447   414447  1073419 |   325748     7494     34 |  0.032 % |
177.33/177.62	|     11338 |   87447   414447  1073419 |   358322    11338     34 |  0.032 % |
183.32/183.67	|     17104 |   87447   414447  1073419 |   394155    17104     29 |  0.032 % |
205.51/205.88	|     25753 |   87424   414253  1072971 |   433570    25752     32 |  0.058 % |
240.68/241.09	|     38728 |   87424   414253  1072971 |   476927    38727     31 |  0.058 % |
295.15/295.52	|     58189 |   87365   413770  1071904 |   524620    51787     28 |  0.126 % |
300.04/300.46	===============================================================================
300.04/300.46	restarts              : 15
300.04/300.46	conflicts             : 60200          (421 /sec)
300.04/300.46	decisions             : 114528         (1.79 % random) (801 /sec)
300.04/300.46	propagations          : 313798349      (2194298 /sec)
300.04/300.46	conflict literals     : 1610467        (33.88 % deleted)
300.04/300.46	Memory used           : 32.03 MB
300.04/300.46	CPU time              : 143.006 s
300.04/300.46	
300.04/300.47	c Preprocessing...
300.04/300.47	c Inital problem has 87475 variables, 84446 nary clauses (330211 binary clauses).
300.04/300.47	c Num non-binary clauses 84256, Average non-binary clause length 4.902
300.04/300.47	c preprocessor timed out at 60.110000 sec
300.04/300.47	c Bin: Executing minisat20
300.04/300.47	c child exited successfully
300.04/300.47	c minisat20 returned code 20.
300.04/300.47	s UNSATISFIABLE
300.04/300.47	c SATZILLA_TIME=300.180000

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/node26/watcher-315410-1172653591 -o ROOT/results/node26/solver-315410-1172653591 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315410-1172653591/SATzilla2007_C /tmp/evaluation/315410-1172653591/instance-315410-1172653591.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 0.97 0.99 3/77 4252
/proc/meminfo: memFree=1796000/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=1440 CPUtime=0
/proc/4252/stat : 4252 (SATzilla2007_C) D 4250 4252 3483 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 285312794 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/4252/statm: 360 110 95 260 0 84 0

[startup+0.02534 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4252
/proc/meminfo: memFree=1796000/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=1440 CPUtime=0
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285312794 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4252/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101362 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4252
/proc/meminfo: memFree=1796000/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=1440 CPUtime=0
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285312794 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4252/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301387 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4252
/proc/meminfo: memFree=1796000/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=1440 CPUtime=0
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285312794 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4252/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701455 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4252
/proc/meminfo: memFree=1796000/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=1440 CPUtime=0
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285312794 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4252/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50159 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4254
/proc/meminfo: memFree=1770384/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=1440 CPUtime=0
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285312794 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4252/statm: 360 110 95 260 0 84 0
[pid=4254] ppid=4252 vsize=32288 CPUtime=1.48
/proc/4254/stat : 4254 (march_dl) R 4252 4252 3483 0 -1 4194304 12442 0 0 0 142 6 0 0 25 0 1 0 285312795 33062912 6392 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542301 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4254/statm: 8072 6392 55 118 0 7951 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33728

[startup+3.10187 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4254
/proc/meminfo: memFree=1762768/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=1440 CPUtime=0
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285312794 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4252/statm: 360 110 95 260 0 84 0
[pid=4254] ppid=4252 vsize=41788 CPUtime=3.08
/proc/4254/stat : 4254 (march_dl) R 4252 4252 3483 0 -1 4194304 32157 0 0 0 294 14 0 0 25 0 1 0 285312795 42790912 8760 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4254/statm: 10447 8760 61 118 0 10326 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 43228

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4255
/proc/meminfo: memFree=1790160/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=1440 CPUtime=5
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 135 43039 0 0 0 0 479 21 18 0 1 0 285312794 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4252/statm: 360 111 96 260 0 84 0
[pid=4255] ppid=4252 vsize=34984 CPUtime=1.17
/proc/4255/stat : 4255 (ubcsat2006) R 4252 4252 3483 0 -1 4194304 6411 0 14 0 114 3 0 0 23 0 1 0 285313297 35823616 6408 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4255/statm: 8746 6408 156 64 0 8327 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 36424

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4255
/proc/meminfo: memFree=1757400/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=40452 CPUtime=12.56
/proc/4252/stat : 4252 (SATzilla2007_C) R 4250 4252 3483 0 -1 4194304 9471 49458 0 14 496 5 730 25 25 0 1 0 285312794 41422848 9440 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/4252/statm: 10113 9440 121 260 0 9837 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 40452

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4255
/proc/meminfo: memFree=1756824/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=40452 CPUtime=25.36
/proc/4252/stat : 4252 (SATzilla2007_C) R 4250 4252 3483 0 -1 4194304 9661 49458 0 14 1774 7 730 25 25 0 1 0 285312794 41422848 9630 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/4252/statm: 10113 9630 121 260 0 9837 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 40452

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4255
/proc/meminfo: memFree=1771352/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=25016 CPUtime=50.94
/proc/4252/stat : 4252 (SATzilla2007_C) R 4250 4252 3483 0 -1 4194304 13099 49458 0 14 4327 12 730 25 25 0 1 0 285312794 25616384 5976 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134542261 0 0 4096 0 0 0 0 17 0 0 0
/proc/4252/statm: 6254 5976 124 260 0 5978 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 25016

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4255
/proc/meminfo: memFree=1710616/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=133968 CPUtime=102.11
/proc/4252/stat : 4252 (SATzilla2007_C) R 4250 4252 3483 0 -1 4194304 40905 49458 0 14 9430 26 730 25 25 0 1 0 285312794 137183232 21180 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134570935 0 0 4096 0 0 0 0 17 0 0 0
/proc/4252/statm: 33492 21180 163 260 0 33216 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 133968

[startup+162.301 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1672528/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=24812 CPUtime=4.98
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 5943 0 0 0 496 2 0 0 25 0 1 0 285328523 25407488 5937 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4256/statm: 6203 5937 59 118 0 6081 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 188268

[startup+222.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1667472/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=29776 CPUtime=64.95
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7173 0 0 0 6491 4 0 0 25 0 1 0 285328523 30490624 7167 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 7444 7167 59 118 0 7322 0
Current children cumulated CPU time (s) 222
Current children cumulated vsize (KiB) 193232

[startup+282.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1665040/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=32256 CPUtime=124.9
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7792 0 0 0 12485 5 0 0 25 0 1 0 285328523 33030144 7786 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 8064 7786 59 118 0 7942 0
Current children cumulated CPU time (s) 281.95
Current children cumulated vsize (KiB) 195712

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

[startup+287.901 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1664784/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=32520 CPUtime=130.5
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7852 0 0 0 13045 5 0 0 25 0 1 0 285328523 33300480 7846 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 8130 7846 59 118 0 8008 0
Current children cumulated CPU time (s) 287.55
Current children cumulated vsize (KiB) 195976

[startup+294.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1664464/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=32792 CPUtime=136.9
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7935 0 0 0 13685 5 0 0 25 0 1 0 285328523 33579008 7929 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 8198 7929 59 118 0 8076 0
Current children cumulated CPU time (s) 293.95
Current children cumulated vsize (KiB) 196248

[startup+297.503 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1664400/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=32792 CPUtime=140.1
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7946 0 0 0 14005 5 0 0 25 0 1 0 285328523 33579008 7940 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134528817 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 8198 7940 59 118 0 8076 0
Current children cumulated CPU time (s) 297.15
Current children cumulated vsize (KiB) 196248

[startup+299.101 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1664400/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=32792 CPUtime=141.69
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7946 0 0 0 14164 5 0 0 25 0 1 0 285328523 33579008 7940 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 8198 7940 59 118 0 8076 0
Current children cumulated CPU time (s) 298.74
Current children cumulated vsize (KiB) 196248

[startup+299.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1664400/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=32792 CPUtime=142.49
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7946 0 0 0 14244 5 0 0 25 0 1 0 285328523 33579008 7940 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 8198 7940 59 118 0 8076 0
Current children cumulated CPU time (s) 299.54
Current children cumulated vsize (KiB) 196248

[startup+300.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1664400/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=32792 CPUtime=142.89
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7946 0 0 0 14284 5 0 0 25 0 1 0 285328523 33579008 7940 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134519360 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 8198 7940 59 118 0 8076 0
Current children cumulated CPU time (s) 299.94
Current children cumulated vsize (KiB) 196248

[startup+300.401 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4256
/proc/meminfo: memFree=1664400/2055920 swapFree=4153620/4192956
[pid=4252] ppid=4250 vsize=163456 CPUtime=157.05
/proc/4252/stat : 4252 (SATzilla2007_C) S 4250 4252 3483 0 -1 4194304 44470 49458 0 14 14921 29 730 25 25 0 1 0 285312794 167378944 24743 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4252/statm: 40864 24743 163 260 0 40588 0
[pid=4256] ppid=4252 vsize=32792 CPUtime=142.99
/proc/4256/stat : 4256 (minisat20) R 4252 4252 3483 0 -1 4194304 7946 0 0 0 14294 5 0 0 25 0 1 0 285328523 33579008 7940 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/4256/statm: 8198 7940 59 118 0 8076 0
Current children cumulated CPU time (s) 300.04
Current children cumulated vsize (KiB) 196248

Child status: 20
Real time (s): 300.49
CPU time (s): 300.159
CPU user time (s): 299.532
CPU system time (s): 0.626904
CPU usage (%): 99.8901
Max. virtual memory (cumulated for all children) (KiB): 196248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 299.532
system time used= 0.626904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101892
page faults= 14
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 64
involuntary context switches= 1328

runsolver used 0.305953 second user time and 0.794879 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 28 09:06:31 UTC 2007

IDJOB= 315410
IDBENCH= 20415
IDSOLVER= 135
FILE ID= node26/315410-1172653591

PBS_JOBID= 3981176

Free space on /tmp= 66520 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l05-ipc5-h26-unsat.cnf
COMMAND LINE= /tmp/evaluation/315410-1172653591/SATzilla2007_C /tmp/evaluation/315410-1172653591/instance-315410-1172653591.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-315410-1172653591 -o ROOT/results/node26/solver-315410-1172653591 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315410-1172653591/SATzilla2007_C /tmp/evaluation/315410-1172653591/instance-315410-1172653591.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  4b97e69214a2eddbe060a9ecc3dfbbd8

RANDOM SEED= 653273768

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1796408 kB
Buffers:         12308 kB
Cached:         182040 kB
SwapCached:      17676 kB
Active:          55840 kB
Inactive:       162708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796408 kB
SwapTotal:     4192956 kB
SwapFree:      4153620 kB
Dirty:           15600 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            26536 kB
Committed_AS:   777188 kB
PageTables:       1712 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= 66519 MiB

End job on node26 on Wed Feb 28 09:11:32 UTC 2007