Trace number 315930

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 CRAFTED? (TO) 1200.1 1200.51

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

Solver Data (download as text)

68.74/68.88	c run March_dl for 5 seconds ... 
68.74/68.88	c Bin: Executing march_dl
68.74/68.88	c child exit by a signal
68.74/68.88	c march_dl returned code 137.
68.74/68.88	c run saps (UBCSAT implementation) for 2 seconds ... 
68.74/68.88	c Bin: Executing ubcsat2006
68.74/68.88	c child exited successfully
68.74/68.88	c ubcsat2006 returned code 0.
68.74/68.88	c satzilla computing base features
68.74/68.88	Error!!! VCG-VAR-entropy
68.74/68.88	Satzilla is runing default solver ... 
68.74/68.88	 c satzilla running minisat20 ... 
68.74/68.88	This is MiniSat 2.0 beta
68.74/68.88	WARNING: for repeatability, setting FPU to use double precision
68.74/68.88	============================[ Problem Statistics ]=============================
68.74/68.88	|                                                                             |
68.74/68.88	|  Number of variables:  135786                                               |
68.74/68.88	|  Number of clauses:    453174                                               |
68.82/69.16	|  Parsing time:         0.25         s                                       |
68.82/69.18	============================[ Search Statistics ]==============================
68.82/69.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
68.82/69.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
68.82/69.18	===============================================================================
68.82/69.18	|         0 |  135756   453084  1093232 |   151028        0    nan |  0.000 % |
69.23/69.35	|       102 |  135756   453084  1093232 |   166130      102     22 |  0.022 % |
69.52/69.68	|       253 |  135756   453084  1093232 |   182743      253     12 |  0.022 % |
70.42/70.58	|       478 |  135756   453084  1093232 |   201018      478      9 |  0.022 % |
72.22/72.31	|       817 |  135756   453084  1093232 |   221120      817     19 |  0.022 % |
73.63/73.72	|      1325 |  135756   453084  1093232 |   243232     1325     21 |  0.022 % |
76.22/76.33	|      2085 |  135756   453084  1093232 |   267555     2085     17 |  0.022 % |
79.82/79.95	|      3224 |  135756   453084  1093232 |   294310     3224     16 |  0.022 % |
85.22/85.34	|      4933 |  135743   452626  1092316 |   323741     4817     16 |  0.032 % |
95.91/96.00	|      7497 |  135742   452594  1092252 |   356116     7377     45 |  0.032 % |
104.41/104.54	|     11341 |  135716   451765  1090594 |   391727    11091     45 |  0.052 % |
119.31/119.48	|     17107 |  135716   451765  1090594 |   430900    16857     36 |  0.052 % |
147.80/147.92	|     25756 |  135647   451733  1090530 |   473990    25499     56 |  0.124 % |
165.39/165.53	|     38731 |  135605   448634  1084332 |   521389    37338     44 |  0.133 % |
195.18/195.33	|     58192 |  135601   448219  1083502 |   573528    56639     37 |  0.136 % |
272.76/272.97	|     87384 |  135570   447295  1081654 |   630881    85519     64 |  0.163 % |
414.21/414.41	|    131173 |  135516   445441  1077946 |   693969   128638     57 |  0.199 % |
568.37/568.69	|    196858 |  135504   444993  1077050 |   763366   194179     52 |  0.208 % |
846.27/846.69	|    295386 |  135500   444897  1076858 |   839703   292673     62 |  0.211 % |
1199.57/1200.10	c Bin: Executing minisat20
1199.57/1200.10	c child exit by a signal
1199.57/1200.10	c minisat20 returned code 137.
1199.57/1200.10	c minisat20 returned code 137.
1199.57/1200.10	c satzilla running zchaff_rand ... 
1199.57/1200.10	c Bin: Executing zchaff_rand
1199.57/1200.10	c zchaff_rand returned code 1.
1199.57/1200.10	c zchaff_rand returned code 1.
1199.57/1200.10	c satzilla running vallst ... 
1199.57/1200.10	c Bin: Executing vallst
1199.57/1200.10	c vallst returned code 1.
1199.57/1200.10	c vallst returned code 1.
1199.57/1200.10	c satzilla running march_dl ... 
1199.57/1200.10	c Bin: Executing march_dl
1199.57/1200.10	c march_dl returned code 1.
1199.57/1200.10	c march_dl returned code 1.
1199.57/1200.10	c satzilla running kcnfs ... 
1199.57/1200.10	c Bin: Executing kcnfs
1199.57/1200.10	c kcnfs returned code 1.
1199.57/1200.10	c kcnfs returned code 1.
1199.57/1200.10	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

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-315930-1172661684 -o ROOT/results/node43/solver-315930-1172661684 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315930-1172661684/SATzilla2007_C /tmp/evaluation/315930-1172661684/instance-315930-1172661684.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: 0.66 0.92 0.97 3/64 21563
/proc/meminfo: memFree=873584/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=1440 CPUtime=0
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286124426 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 360 110 95 260 0 84 0
[pid=21564] ppid=21563 vsize=7104 CPUtime=0
/proc/21564/stat : 21564 (march_dl) R 21563 21563 21488 0 -1 4194304 618 0 0 0 0 0 0 0 20 0 1 0 286124426 7274496 613 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21564/statm: 1776 615 49 118 0 1655 0

[startup+0.00658103 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 21563
/proc/meminfo: memFree=873584/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=1440 CPUtime=0
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286124426 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 360 110 95 260 0 84 0
[pid=21564] ppid=21563 vsize=7500 CPUtime=0
/proc/21564/stat : 21564 (march_dl) R 21563 21563 21488 0 -1 4194304 761 0 0 0 0 0 0 0 20 0 1 0 286124426 7680000 756 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21564/statm: 1875 758 49 118 0 1754 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8940

[startup+0.101596 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 21563
/proc/meminfo: memFree=873584/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=1440 CPUtime=0
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286124426 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 360 110 95 260 0 84 0
[pid=21564] ppid=21563 vsize=13584 CPUtime=0.09
/proc/21564/stat : 21564 (march_dl) R 21563 21563 21488 0 -1 4194304 2805 0 0 0 8 1 0 0 20 0 1 0 286124426 13910016 2800 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21564/statm: 3396 2800 50 118 0 3275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15024

[startup+0.301629 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 21563
/proc/meminfo: memFree=873584/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=1440 CPUtime=0
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286124426 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 360 110 95 260 0 84 0
[pid=21564] ppid=21563 vsize=16092 CPUtime=0.29
/proc/21564/stat : 21564 (march_dl) R 21563 21563 21488 0 -1 4194304 3591 0 0 0 28 1 0 0 21 0 1 0 286124426 16478208 3586 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21564/statm: 4023 3586 50 118 0 3902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17532

[startup+0.701695 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 21563
/proc/meminfo: memFree=873584/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=1440 CPUtime=0
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286124426 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 360 110 95 260 0 84 0
[pid=21564] ppid=21563 vsize=42656 CPUtime=0.69
/proc/21564/stat : 21564 (march_dl) R 21563 21563 21488 0 -1 4194304 8946 0 0 0 66 3 0 0 25 0 1 0 286124426 43679744 8673 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134547457 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21564/statm: 10664 8673 52 118 0 10543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44096

[startup+1.50183 s]
/proc/loadavg: 0.66 0.92 0.97 2/66 21565
/proc/meminfo: memFree=841568/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=1440 CPUtime=0
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286124426 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 360 110 95 260 0 84 0
[pid=21564] ppid=21563 vsize=51204 CPUtime=1.49
/proc/21564/stat : 21564 (march_dl) R 21563 21563 21488 0 -1 4194304 13091 0 0 0 144 5 0 0 25 0 1 0 286124426 52432896 10946 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21564/statm: 12801 10946 55 118 0 12680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52644

[startup+3.10209 s]
/proc/loadavg: 0.66 0.92 0.97 2/66 21565
/proc/meminfo: memFree=839264/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=1440 CPUtime=0
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286124426 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 360 110 95 260 0 84 0
[pid=21564] ppid=21563 vsize=51200 CPUtime=3.09
/proc/21564/stat : 21564 (march_dl) R 21563 21563 21488 0 -1 4194304 24585 0 0 0 299 10 0 0 25 0 1 0 286124426 52428800 10938 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21564/statm: 12800 10938 57 118 0 12679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52640

[startup+6.30162 s]
/proc/loadavg: 0.69 0.92 0.97 2/66 21566
/proc/meminfo: memFree=867424/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=1440 CPUtime=5
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 135 45846 0 0 0 0 481 19 16 0 1 0 286124426 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21563/statm: 360 111 96 260 0 84 0
[pid=21566] ppid=21563 vsize=39160 CPUtime=1.27
/proc/21566/stat : 21566 (ubcsat2006) R 21563 21563 21488 0 -1 4194304 7381 0 0 0 124 3 0 0 25 0 1 0 286124928 40099840 7364 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21566/statm: 9790 7364 156 64 0 9371 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 40600

[startup+12.7017 s]
/proc/loadavg: 0.71 0.92 0.97 2/65 21566
/proc/meminfo: memFree=830584/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=47232 CPUtime=12.68
/proc/21563/stat : 21563 (SATzilla2007_C) R 21561 21563 21488 0 -1 4194304 10874 53237 0 0 501 6 737 24 25 0 1 0 286124426 48365568 10843 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21563/statm: 11808 10843 121 260 0 11532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47232

[startup+25.5018 s]
/proc/loadavg: 0.77 0.92 0.97 2/65 21566
/proc/meminfo: memFree=830264/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=47232 CPUtime=25.47
/proc/21563/stat : 21563 (SATzilla2007_C) R 21561 21563 21488 0 -1 4194304 10987 53237 0 0 1780 6 737 24 25 0 1 0 286124426 48365568 10956 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21563/statm: 11808 10956 121 260 0 11532 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47232

[startup+51.1011 s]
/proc/loadavg: 0.85 0.93 0.97 2/65 21566
/proc/meminfo: memFree=829304/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=47232 CPUtime=51.05
/proc/21563/stat : 21563 (SATzilla2007_C) R 21561 21563 21488 0 -1 4194304 11217 53237 0 0 4334 10 737 24 25 0 1 0 286124426 48365568 11186 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21563/statm: 11808 11186 121 260 0 11532 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 47232

[startup+102.306 s]
/proc/loadavg: 0.93 0.94 0.97 2/66 21567
/proc/meminfo: memFree=818352/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=30468 CPUtime=33.39
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 7394 0 0 0 3336 3 0 0 25 0 1 0 286131315 31199232 7388 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 7617 7388 59 118 0 7495 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 58244

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.97 2/66 21567
/proc/meminfo: memFree=812720/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=36048 CPUtime=93.38
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 8785 0 0 0 9332 6 0 0 25 0 1 0 286131315 36913152 8779 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 9012 8779 59 118 0 8890 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 63824

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/66 21567
/proc/meminfo: memFree=805744/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=43112 CPUtime=153.35
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 10519 0 0 0 15327 8 0 0 25 0 1 0 286131315 44146688 10513 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 10778 10513 59 118 0 10656 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 70888

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 21567
/proc/meminfo: memFree=794352/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=54348 CPUtime=213.34
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 13350 0 0 0 21323 11 0 0 25 0 1 0 286131315 55652352 13344 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 13587 13344 59 118 0 13465 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 82124

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 21567
/proc/meminfo: memFree=789360/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=59436 CPUtime=273.32
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 14599 0 0 0 27318 14 0 0 25 0 1 0 286131315 60862464 14593 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 14859 14593 59 118 0 14737 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 87212

[startup+402.301 s]
/proc/loadavg: 1.03 0.98 0.98 2/66 21567
/proc/meminfo: memFree=786416/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0

################
# More data... #
################

[startup+522.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=775728/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=73032 CPUtime=453.26
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 18001 0 0 0 45308 18 0 0 25 0 1 0 286131315 74784768 17995 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 18258 17995 59 118 0 18136 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 100808

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=770928/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=77816 CPUtime=513.24
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 19193 0 0 0 51303 21 0 0 25 0 1 0 286131315 79683584 19187 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525121 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 19454 19187 59 118 0 19332 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 105592

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=763824/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=85212 CPUtime=573.23
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 20949 0 0 0 57300 23 0 0 25 0 1 0 286131315 87257088 20943 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 21303 20943 59 118 0 21181 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 112988

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=756208/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=92836 CPUtime=633.2
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 22879 0 0 0 63295 25 0 0 25 0 1 0 286131315 95064064 22873 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 23209 22873 59 118 0 23087 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 120612

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=749488/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=99420 CPUtime=693.18
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 24531 0 0 0 69292 26 0 0 25 0 1 0 286131315 101806080 24525 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 24855 24525 59 118 0 24733 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 127196

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=740272/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=108820 CPUtime=753.17
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 26875 0 0 0 75288 29 0 0 25 0 1 0 286131315 111431680 26869 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 27205 26869 59 118 0 27083 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 136596

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=733488/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=115376 CPUtime=813.15
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 28523 0 0 0 81284 31 0 0 25 0 1 0 286131315 118145024 28517 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525397 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 28844 28517 59 118 0 28722 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 143152

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=725680/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=123968 CPUtime=873.13
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 30540 0 0 0 87280 33 0 0 25 0 1 0 286131315 126943232 30534 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 30992 30534 59 118 0 30870 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 151744

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=711984/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=137280 CPUtime=933.11
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 33883 0 0 0 93275 36 0 0 25 0 1 0 286131315 140574720 33877 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134530025 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 34320 33877 59 118 0 34198 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 165056

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=708336/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=141040 CPUtime=993.09
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 34828 0 0 0 99272 37 0 0 25 0 1 0 286131315 144424960 34822 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 35260 34822 59 118 0 35138 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 168816

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21567
/proc/meminfo: memFree=702256/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=146916 CPUtime=1053.07
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 36321 0 0 0 105268 39 0 0 25 0 1 0 286131315 150441984 36315 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 36729 36315 59 118 0 36607 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 174692

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/66 21569
/proc/meminfo: memFree=697520/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=27776 CPUtime=68.82
/proc/21563/stat : 21563 (SATzilla2007_C) S 21561 21563 21488 0 -1 4194304 14264 53237 0 0 6108 13 737 24 25 0 1 0 286124426 28442624 6610 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21563/statm: 6944 6610 126 260 0 6668 0
[pid=21567] ppid=21563 vsize=151664 CPUtime=1113.05
/proc/21567/stat : 21567 (minisat20) R 21563 21563 21488 0 -1 4194304 37527 0 0 0 111265 40 0 0 25 0 1 0 286131315 155303936 37521 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21567/statm: 37916 37521 59 118 0 37794 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 179440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 21569
/proc/meminfo: memFree=834360/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=40984 CPUtime=1200.08
/proc/21563/stat : 21563 (SATzilla2007_C) R 21561 21563 21488 0 -1 4194304 17587 91114 0 0 6147 15 113779 67 21 0 1 0 286124426 41967616 9911 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135292868 0 0 4096 0 0 0 0 17 1 0 0
/proc/21563/statm: 10246 9911 131 260 0 9970 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40984

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 21569
/proc/meminfo: memFree=834360/2055920 swapFree=4177360/4192956
[pid=21563] ppid=21561 vsize=40984 CPUtime=1200.08
/proc/21563/stat : 21563 (SATzilla2007_C) R 21561 21563 21488 0 -1 4194304 17587 91114 0 0 6147 15 113779 67 21 0 1 0 286124426 41967616 9911 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135292868 0 0 4096 0 0 0 0 17 1 0 0
/proc/21563/statm: 10246 9911 131 260 0 9970 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.27
CPU system time (s): 0.833873
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 180960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.833873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108702
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= 29
involuntary context switches= 1351

runsolver used 1.24081 second user time and 2.71159 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Feb 28 11:21:24 UTC 2007

IDJOB= 315930
IDBENCH= 20428
IDSOLVER= 135
FILE ID= node43/315930-1172661684

PBS_JOBID= 3981218

Free space on /tmp= 66513 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315930-1172661684/SATzilla2007_C /tmp/evaluation/315930-1172661684/instance-315930-1172661684.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-315930-1172661684 -o ROOT/results/node43/solver-315930-1172661684 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315930-1172661684/SATzilla2007_C /tmp/evaluation/315930-1172661684/instance-315930-1172661684.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 916885113

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:        873992 kB
Buffers:         42220 kB
Cached:        1078612 kB
SwapCached:       9940 kB
Active:         462364 kB
Inactive:       674856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        873992 kB
SwapTotal:     4192956 kB
SwapFree:      4177360 kB
Dirty:           16308 kB
Writeback:           0 kB
Mapped:          15140 kB
Slab:            30736 kB
Committed_AS:   712744 kB
PageTables:       1392 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= 66513 MiB

End job on node43 on Wed Feb 28 11:41:27 UTC 2007