Trace number 455900

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 29.4065 29.4338

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.8.unsat.cnf
MD5SUM35a8bbabf9cb954216ad71150cb47290
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.2383
Satisfiable
(Un)Satisfiability was proved
Number of variables684
Number of clauses2300
Sum of the clauses size5992
Maximum clause length15
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 2978
Number of clauses of size 31284
Number of clauses of size 416
Number of clauses of size 512
Number of clauses of size over 57

Solver Data (download as text)

10.66/10.74	c run March_dl for 5 seconds ... 
10.66/10.74	c Bin: Executing march_dl
10.66/10.74	c child exit by a signal
10.66/10.74	c march_dl returned code 137.
10.66/10.74	c run saps (UBCSAT implementation) for 2 seconds ... 
10.66/10.74	c Bin: Executing ubcsat2006
10.66/10.74	c child exited successfully
10.66/10.74	c ubcsat2006 returned code 0.
10.66/10.74	c satzilla computing base features
10.66/10.74	c satzilla doing unit-prop probe
10.66/10.74	c satzilla doing local search probe
10.66/10.74	c satzilla doing lobjois search-space size estimate
10.66/10.74	c satzilla's ranking:
10.66/10.74	c 1) minisat20+P: -1.254805
10.66/10.74	c 2) minisat20: 0.052487
10.66/10.74	c 3) vallst+P: 1.208661
10.66/10.74	c 4) march_dl+P: 1.765820
10.66/10.74	c 5) zchaff_rand+P: 2.617535
10.66/10.74	c 6) march_dl: 2.724797
10.66/10.74	c 7) kcnfs+P: 999.000000
10.66/10.74	c 8) kcnfs: 999.000000
10.66/10.74	c 9) vallst: 999.000000
10.66/10.74	c 10) zchaff_rand: 999.000000
10.66/10.74	c satzilla running minisat20 with preprocessing ... 
10.66/10.77	This is MiniSat 2.0 beta
10.66/10.77	WARNING: for repeatability, setting FPU to use double precision
10.66/10.77	============================[ Problem Statistics ]=============================
10.66/10.77	|                                                                             |
10.66/10.77	|  Number of variables:  668                                                  |
10.66/10.77	|  Number of clauses:    2790                                                 |
10.66/10.77	|  Parsing time:         0.00         s                                       |
10.66/10.77	============================[ Search Statistics ]==============================
10.66/10.77	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.66/10.77	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.66/10.77	===============================================================================
10.66/10.77	|         0 |     668     2790     6954 |      930        0    nan |  0.000 % |
10.66/10.77	|       102 |     668     2790     6954 |     1023      102     16 |  0.000 % |
10.66/10.78	|       252 |     668     2790     6954 |     1125      252     18 |  0.012 % |
10.66/10.78	|       477 |     667     2788     6948 |     1237      277     17 |  0.151 % |
10.74/10.80	|       814 |     667     2788     6948 |     1361      614     17 |  0.151 % |
10.74/10.82	|      1320 |     667     2788     6948 |     1497     1120     22 |  0.160 % |
10.74/10.85	|      2079 |     667     2788     6948 |     1647     1100     13 |  0.151 % |
10.86/10.92	|      3219 |     667     2788     6948 |     1812     1207     25 |  0.151 % |
10.96/11.04	|      4927 |     667     2788     6948 |     1993     1912     26 |  0.151 % |
11.16/11.22	|      7489 |     667     2788     6948 |     2192     1343     15 |  0.151 % |
11.36/11.49	|     11334 |     665     2786     6942 |     2412     1558     28 |  0.451 % |
11.96/12.00	|     17100 |     665     2784     6936 |     2653     2293     14 |  0.450 % |
12.56/12.66	|     25749 |     665     2784     6936 |     2918     1925     25 |  0.451 % |
13.86/13.92	|     38724 |     665     2784     6936 |     3210     2570     15 |  0.449 % |
15.56/15.68	|     58189 |     665     2784     6936 |     3531     3236     18 |  0.450 % |
18.56/18.60	|     87382 |     665     2784     6936 |     3884     2653     15 |  0.451 % |
22.86/22.93	|    131171 |     665     2784     6936 |     4273     2089     13 |  0.451 % |
29.35/29.43	===============================================================================
29.35/29.43	restarts              : 17
29.35/29.43	conflicts             : 194097         (10411 /sec)
29.35/29.43	decisions             : 223743         (1.06 % random) (12001 /sec)
29.35/29.43	propagations          : 28520786       (1529743 /sec)
29.35/29.43	conflict literals     : 4293902        (47.73 % deleted)
29.35/29.43	Memory used           : 2.68 MB
29.35/29.43	CPU time              : 18.6442 s
29.35/29.43	
29.35/29.43	c Preprocessing...
29.35/29.43	c Inital problem has 684 variables, 1322 nary clauses (978 binary clauses).
29.35/29.43	c Num non-binary clauses 1319, Average non-binary clause length 3.058
29.35/29.43	c Theory has no gaps
29.35/29.43	c Preprocessor runtime was 0.030 seconds.
29.35/29.43	c 
29.35/29.43	c Satisfiability of theory still undetermined.
29.35/29.43	c See file /tmp/m44W4A for simplified theory.
29.35/29.43	c Bin: Executing minisat20
29.35/29.43	c child exited successfully
29.35/29.43	c minisat20 returned code 20.
29.35/29.43	s UNSATISFIABLE
29.35/29.43	c SATZILLA_TIME=29.400000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-455900-1178590762 -o ROOT/results/node72/solver-455900-1178590762 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455900-1178590762/SATzilla2007_C /tmp/evaluation/455900-1178590762/instance-455900-1178590762.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.72 0.93 0.98 3/77 27982
/proc/meminfo: memFree=1500584/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=1440 CPUtime=0
/proc/27982/stat : 27982 (SATzilla2007_C) R 27980 27982 27926 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 335114659 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/27982/statm: 360 110 95 260 0 84 0
[pid=27983] ppid=27982 vsize=636 CPUtime=0
/proc/27983/stat : 27983 (march_dl) R 27982 27982 27926 0 -1 4194304 85 0 0 0 0 0 0 0 18 0 1 0 335114659 651264 80 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27983/statm: 159 80 50 118 0 38 0

[startup+0.032378 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 27982
/proc/meminfo: memFree=1500584/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=1440 CPUtime=0
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335114659 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27982/statm: 360 110 95 260 0 84 0
[pid=27983] ppid=27982 vsize=1428 CPUtime=0.03
/proc/27983/stat : 27983 (march_dl) R 27982 27982 27926 0 -1 4194304 288 0 0 0 3 0 0 0 19 0 1 0 335114659 1462272 280 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134656045 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27983/statm: 357 280 73 118 0 236 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2868

[startup+0.102383 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 27982
/proc/meminfo: memFree=1500584/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=1440 CPUtime=0
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335114659 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27982/statm: 360 110 95 260 0 84 0
[pid=27983] ppid=27982 vsize=1428 CPUtime=0.1
/proc/27983/stat : 27983 (march_dl) R 27982 27982 27926 0 -1 4194304 300 0 0 0 10 0 0 0 19 0 1 0 335114659 1462272 292 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27983/statm: 357 292 75 118 0 236 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2868

[startup+0.302402 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 27982
/proc/meminfo: memFree=1500584/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=1440 CPUtime=0
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335114659 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27982/statm: 360 110 95 260 0 84 0
[pid=27983] ppid=27982 vsize=1824 CPUtime=0.3
/proc/27983/stat : 27983 (march_dl) R 27982 27982 27926 0 -1 4194304 374 0 0 0 30 0 0 0 21 0 1 0 335114659 1867776 366 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134537003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27983/statm: 456 366 75 118 0 335 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3264

[startup+0.702438 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 27982
/proc/meminfo: memFree=1500584/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=1440 CPUtime=0
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335114659 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27982/statm: 360 110 95 260 0 84 0
[pid=27983] ppid=27982 vsize=1956 CPUtime=0.7
/proc/27983/stat : 27983 (march_dl) R 27982 27982 27926 0 -1 4194304 405 0 0 0 70 0 0 0 24 0 1 0 335114659 2002944 397 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134552414 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27983/statm: 489 397 75 118 0 368 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3396

[startup+1.50151 s]
/proc/loadavg: 0.72 0.93 0.98 2/79 27984
/proc/meminfo: memFree=1499160/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=1440 CPUtime=0
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335114659 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27982/statm: 360 110 95 260 0 84 0
[pid=27983] ppid=27982 vsize=1956 CPUtime=1.49
/proc/27983/stat : 27983 (march_dl) R 27982 27982 27926 0 -1 4194304 424 0 0 0 149 0 0 0 25 0 1 0 335114659 2002944 416 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527838 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27983/statm: 489 416 75 118 0 368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3396

[startup+3.10166 s]
/proc/loadavg: 0.72 0.93 0.98 2/79 27984
/proc/meminfo: memFree=1498968/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=1440 CPUtime=0
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335114659 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27982/statm: 360 110 95 260 0 84 0
[pid=27983] ppid=27982 vsize=2088 CPUtime=3.09
/proc/27983/stat : 27983 (march_dl) R 27982 27982 27926 0 -1 4194304 437 0 0 0 309 0 0 0 25 0 1 0 335114659 2138112 429 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134553208 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27983/statm: 522 429 75 118 0 401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3528

[startup+6.30195 s]
/proc/loadavg: 0.74 0.94 0.98 3/79 27985
/proc/meminfo: memFree=1499544/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=1440 CPUtime=4.99
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 134 450 0 0 0 0 499 0 16 0 1 0 335114659 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27982/statm: 360 111 96 260 0 84 0
[pid=27985] ppid=27982 vsize=6188 CPUtime=1.29
/proc/27985/stat : 27985 (ubcsat2006) R 27982 27982 27926 0 -1 4194304 270 0 0 0 110 19 0 0 25 0 1 0 335115160 6336512 253 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27985/statm: 1547 253 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 0.76 0.94 0.98 2/79 27986
/proc/meminfo: memFree=1498728/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=2228 CPUtime=10.74
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 707 726 0 0 308 30 700 36 25 0 1 0 335114659 2281472 364 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27982/statm: 557 364 165 260 0 281 0
[pid=27986] ppid=27982 vsize=2340 CPUtime=1.92
/proc/27986/stat : 27986 (minisat20) R 27982 27982 27926 0 -1 4194304 283 0 0 0 192 0 0 0 25 0 1 0 335115737 2396160 277 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134535748 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27986/statm: 585 277 58 118 0 463 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 4568

[startup+25.5017 s]
/proc/loadavg: 0.81 0.94 0.98 2/79 27986
/proc/meminfo: memFree=1498344/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=2228 CPUtime=10.74
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 707 726 0 0 308 30 700 36 25 0 1 0 335114659 2281472 364 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27982/statm: 557 364 165 260 0 281 0
[pid=27986] ppid=27982 vsize=2736 CPUtime=14.72
/proc/27986/stat : 27986 (minisat20) R 27982 27982 27926 0 -1 4194304 355 0 0 0 1472 0 0 0 25 0 1 0 335115737 2801664 349 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27986/statm: 684 349 58 118 0 562 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4964

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

[startup+27.1019 s]
/proc/loadavg: 0.81 0.94 0.98 2/79 27986
/proc/meminfo: memFree=1498280/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=2228 CPUtime=10.74
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 707 726 0 0 308 30 700 36 25 0 1 0 335114659 2281472 364 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27982/statm: 557 364 165 260 0 281 0
[pid=27986] ppid=27982 vsize=2736 CPUtime=16.31
/proc/27986/stat : 27986 (minisat20) R 27982 27982 27926 0 -1 4194304 367 0 0 0 1631 0 0 0 25 0 1 0 335115737 2801664 361 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134535771 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27986/statm: 684 361 58 118 0 562 0
Current children cumulated CPU time (s) 27.05
Current children cumulated vsize (KiB) 4964

[startup+28.702 s]
/proc/loadavg: 0.83 0.94 0.98 3/79 27986
/proc/meminfo: memFree=1498280/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=2228 CPUtime=10.74
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 707 726 0 0 308 30 700 36 25 0 1 0 335114659 2281472 364 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27982/statm: 557 364 165 260 0 281 0
[pid=27986] ppid=27982 vsize=2736 CPUtime=17.91
/proc/27986/stat : 27986 (minisat20) R 27982 27982 27926 0 -1 4194304 371 0 0 0 1791 0 0 0 25 0 1 0 335115737 2801664 365 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27986/statm: 684 365 58 118 0 562 0
Current children cumulated CPU time (s) 28.65
Current children cumulated vsize (KiB) 4964

[startup+29.101 s]
/proc/loadavg: 0.83 0.94 0.98 3/79 27986
/proc/meminfo: memFree=1498280/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=2228 CPUtime=10.74
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 707 726 0 0 308 30 700 36 25 0 1 0 335114659 2281472 364 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27982/statm: 557 364 165 260 0 281 0
[pid=27986] ppid=27982 vsize=2736 CPUtime=18.31
/proc/27986/stat : 27986 (minisat20) R 27982 27982 27926 0 -1 4194304 371 0 0 0 1831 0 0 0 25 0 1 0 335115737 2801664 365 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525859 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27986/statm: 684 365 58 118 0 562 0
Current children cumulated CPU time (s) 29.05
Current children cumulated vsize (KiB) 4964

[startup+29.3011 s]
/proc/loadavg: 0.83 0.94 0.98 3/79 27986
/proc/meminfo: memFree=1498280/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=2228 CPUtime=10.74
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 707 726 0 0 308 30 700 36 25 0 1 0 335114659 2281472 364 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27982/statm: 557 364 165 260 0 281 0
[pid=27986] ppid=27982 vsize=2736 CPUtime=18.51
/proc/27986/stat : 27986 (minisat20) R 27982 27982 27926 0 -1 4194304 371 0 0 0 1851 0 0 0 25 0 1 0 335115737 2801664 365 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27986/statm: 684 365 58 118 0 562 0
Current children cumulated CPU time (s) 29.25
Current children cumulated vsize (KiB) 4964

[startup+29.4011 s]
/proc/loadavg: 0.83 0.94 0.98 3/79 27986
/proc/meminfo: memFree=1498280/2055920 swapFree=4157256/4192956
[pid=27982] ppid=27980 vsize=2228 CPUtime=10.74
/proc/27982/stat : 27982 (SATzilla2007_C) S 27980 27982 27926 0 -1 4194304 707 726 0 0 308 30 700 36 25 0 1 0 335114659 2281472 364 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27982/statm: 557 364 165 260 0 281 0
[pid=27986] ppid=27982 vsize=2736 CPUtime=18.61
/proc/27986/stat : 27986 (minisat20) R 27982 27982 27926 0 -1 4194304 371 0 0 0 1861 0 0 0 25 0 1 0 335115737 2801664 365 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/27986/statm: 684 365 58 118 0 562 0
Current children cumulated CPU time (s) 29.35
Current children cumulated vsize (KiB) 4964

Child status: 20
Real time (s): 29.4338
CPU time (s): 29.4065
CPU user time (s): 28.7336
CPU system time (s): 0.672897
CPU usage (%): 99.9074
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.7336
system time used= 0.672897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1822
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= 154

runsolver used 0.038994 second user time and 0.074988 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue May  8 02:19:22 UTC 2007

IDJOB= 455900
IDBENCH= 20473
IDSOLVER= 179
FILE ID= node72/455900-1178590762

PBS_JOBID= 5217964

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.8.unsat.cnf
COMMAND LINE= /tmp/evaluation/455900-1178590762/SATzilla2007_C /tmp/evaluation/455900-1178590762/instance-455900-1178590762.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-455900-1178590762 -o ROOT/results/node72/solver-455900-1178590762 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455900-1178590762/SATzilla2007_C /tmp/evaluation/455900-1178590762/instance-455900-1178590762.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  35a8bbabf9cb954216ad71150cb47290

RANDOM SEED= 236817001

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1501120 kB
Buffers:         39836 kB
Cached:         396152 kB
SwapCached:      17028 kB
Active:         113184 kB
Inactive:       345812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501120 kB
SwapTotal:     4192956 kB
SwapFree:      4157256 kB
Dirty:            8640 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            81300 kB
Committed_AS:  7394744 kB
PageTables:       1788 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 node72 on Tue May  8 02:19:52 UTC 2007