Trace number 315929

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 RANDOM? (TO) 1200.03 1200.12

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)

68.78/68.88	c run March_dl for 5 seconds ... 
68.78/68.88	c Bin: Executing march_dl
68.78/68.88	c child exit by a signal
68.78/68.88	c march_dl returned code 137.
68.78/68.88	c run saps (UBCSAT implementation) for 2 seconds ... 
68.78/68.88	c Bin: Executing ubcsat2006
68.78/68.88	c child exited successfully
68.78/68.88	c ubcsat2006 returned code 0.
68.78/68.88	c satzilla computing base features
68.78/68.88	Error!!! VCG-VAR-entropy
68.78/68.88	Satzilla is runing default solver ... 
68.78/68.88	 c satzilla running minisat20 ... 
68.78/68.89	This is MiniSat 2.0 beta
68.78/68.89	WARNING: for repeatability, setting FPU to use double precision
68.78/68.89	============================[ Problem Statistics ]=============================
68.78/68.89	|                                                                             |
68.78/68.89	|  Number of variables:  135786                                               |
68.78/68.89	|  Number of clauses:    453174                                               |
68.86/69.17	|  Parsing time:         0.24         s                                       |
68.86/69.18	============================[ Search Statistics ]==============================
68.86/69.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
68.86/69.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
68.86/69.18	===============================================================================
68.86/69.18	|         0 |  135756   453084  1093232 |   151028        0    nan |  0.000 % |
69.26/69.36	|       102 |  135756   453084  1093232 |   166130      102     22 |  0.022 % |
69.56/69.69	|       253 |  135756   453084  1093232 |   182743      253     12 |  0.022 % |
70.46/70.59	|       478 |  135756   453084  1093232 |   201018      478      9 |  0.022 % |
72.26/72.32	|       817 |  135756   453084  1093232 |   221120      817     19 |  0.022 % |
73.66/73.74	|      1325 |  135756   453084  1093232 |   243232     1325     21 |  0.022 % |
76.26/76.36	|      2085 |  135756   453084  1093232 |   267555     2085     17 |  0.022 % |
79.86/79.96	|      3224 |  135756   453084  1093232 |   294310     3224     16 |  0.022 % |
85.26/85.37	|      4933 |  135743   452626  1092316 |   323741     4817     16 |  0.032 % |
95.96/96.07	|      7497 |  135742   452594  1092252 |   356116     7377     45 |  0.032 % |
104.55/104.60	|     11341 |  135716   451765  1090594 |   391727    11091     45 |  0.052 % |
119.46/119.56	|     17107 |  135716   451765  1090594 |   430900    16857     36 |  0.052 % |
147.95/148.04	|     25756 |  135647   451733  1090530 |   473990    25499     56 |  0.124 % |
165.55/165.66	|     38731 |  135605   448634  1084332 |   521389    37338     44 |  0.133 % |
195.44/195.51	|     58192 |  135601   448219  1083502 |   573528    56639     37 |  0.136 % |
273.25/273.30	|     87384 |  135570   447295  1081654 |   630881    85519     64 |  0.163 % |
414.64/414.72	|    131173 |  135516   445441  1077946 |   693969   128638     57 |  0.199 % |
568.83/568.92	|    196858 |  135504   444993  1077050 |   763366   194179     52 |  0.208 % |
846.50/846.69	|    295386 |  135500   444897  1076858 |   839703   292673     62 |  0.211 % |
1199.69/1199.82	c Bin: Executing minisat20
1199.69/1199.82	c child exit by a signal
1199.69/1199.82	c minisat20 returned code 137.
1199.69/1199.82	c minisat20 returned code 137.
1199.69/1199.82	c satzilla running zchaff_rand ... 
1199.69/1199.82	c Bin: Executing zchaff_rand
1199.69/1199.82	c zchaff_rand returned code 1.
1199.69/1199.82	c zchaff_rand returned code 1.
1199.69/1199.82	c satzilla running vallst ... 
1199.69/1199.82	c Bin: Executing vallst
1199.69/1199.82	c vallst returned code 1.
1199.69/1199.82	c vallst returned code 1.
1199.69/1199.82	c satzilla running march_dl ... 
1199.69/1199.82	c Bin: Executing march_dl
1199.69/1199.82	c march_dl returned code 1.
1199.69/1199.82	c march_dl returned code 1.
1199.69/1199.82	c satzilla running kcnfs ... 
1199.69/1199.82	c Bin: Executing kcnfs
1199.69/1199.82	c kcnfs returned code 1.
1199.69/1199.82	c kcnfs returned code 1.
1199.69/1199.82	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/node16/watcher-315929-1172661613 -o ROOT/results/node16/solver-315929-1172661613 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315929-1172661613/SATzilla2007_R /tmp/evaluation/315929-1172661613/instance-315929-1172661613.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: 1.01 1.01 1.00 2/77 481
/proc/meminfo: memFree=1266200/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=1440 CPUtime=0
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286115676 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 360 110 95 260 0 84 0
[pid=482] ppid=481 vsize=7104 CPUtime=0
/proc/482/stat : 482 (march_dl) R 481 481 31692 0 -1 4194304 626 0 0 0 0 0 0 0 20 0 1 0 286115676 7274496 621 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/482/statm: 1776 625 49 118 0 1655 0

[startup+0.0757569 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 481
/proc/meminfo: memFree=1266200/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=1440 CPUtime=0
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286115676 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 360 110 95 260 0 84 0
[pid=482] ppid=481 vsize=13320 CPUtime=0.07
/proc/482/stat : 482 (march_dl) R 481 481 31692 0 -1 4194304 2699 0 0 0 6 1 0 0 20 0 1 0 286115676 13639680 2694 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/482/statm: 3330 2694 50 118 0 3209 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14760

[startup+0.101754 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 481
/proc/meminfo: memFree=1266200/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=1440 CPUtime=0
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286115676 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 360 110 95 260 0 84 0
[pid=482] ppid=481 vsize=13584 CPUtime=0.09
/proc/482/stat : 482 (march_dl) R 481 481 31692 0 -1 4194304 2799 0 0 0 8 1 0 0 20 0 1 0 286115676 13910016 2794 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/482/statm: 3396 2794 50 118 0 3275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15024

[startup+0.30173 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 481
/proc/meminfo: memFree=1266200/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=1440 CPUtime=0
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286115676 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 360 110 95 260 0 84 0
[pid=482] ppid=481 vsize=16092 CPUtime=0.29
/proc/482/stat : 482 (march_dl) R 481 481 31692 0 -1 4194304 3568 0 0 0 27 2 0 0 22 0 1 0 286115676 16478208 3563 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/482/statm: 4023 3563 50 118 0 3902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17532

[startup+0.701682 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 481
/proc/meminfo: memFree=1266200/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=1440 CPUtime=0
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286115676 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 360 110 95 260 0 84 0
[pid=482] ppid=481 vsize=43720 CPUtime=0.68
/proc/482/stat : 482 (march_dl) R 481 481 31692 0 -1 4194304 8946 0 0 0 65 3 0 0 25 0 1 0 286115676 44769280 8939 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134542435 0 0 8392704 0 0 0 0 17 1 0 0
/proc/482/statm: 10930 8939 52 118 0 10809 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45160

[startup+1.50259 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 483
/proc/meminfo: memFree=1234248/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=1440 CPUtime=0
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286115676 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 360 110 95 260 0 84 0
[pid=482] ppid=481 vsize=51204 CPUtime=1.49
/proc/482/stat : 482 (march_dl) R 481 481 31692 0 -1 4194304 13091 0 0 0 143 6 0 0 25 0 1 0 286115676 52432896 10946 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/482/statm: 12801 10946 55 118 0 12680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52644

[startup+3.1014 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 483
/proc/meminfo: memFree=1233032/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=1440 CPUtime=0
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286115676 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 360 110 95 260 0 84 0
[pid=482] ppid=481 vsize=51200 CPUtime=3.09
/proc/482/stat : 482 (march_dl) R 481 481 31692 0 -1 4194304 24585 0 0 0 298 11 0 0 25 0 1 0 286115676 52428800 10938 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/482/statm: 12800 10938 57 118 0 12679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52640

[startup+6.30103 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 484
/proc/meminfo: memFree=1260176/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=1440 CPUtime=5.01
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 135 45802 0 0 0 0 478 23 16 0 1 0 286115676 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/481/statm: 360 111 96 260 0 84 0
[pid=484] ppid=481 vsize=39160 CPUtime=1.28
/proc/484/stat : 484 (ubcsat2006) R 481 481 31692 0 -1 4194304 7380 0 0 0 125 3 0 0 25 0 1 0 286116177 40099840 7363 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/484/statm: 9790 7363 156 64 0 9371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40600

[startup+12.7013 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 484
/proc/meminfo: memFree=1223200/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=47232 CPUtime=12.68
/proc/481/stat : 481 (SATzilla2007_R) R 479 481 31692 0 -1 4194304 10872 53192 0 0 502 4 735 27 25 0 1 0 286115676 48365568 10841 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/481/statm: 11808 10841 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: 1.01 1.00 1.00 2/78 484
/proc/meminfo: memFree=1222880/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=47232 CPUtime=25.48
/proc/481/stat : 481 (SATzilla2007_R) R 479 481 31692 0 -1 4194304 10987 53192 0 0 1781 5 735 27 25 0 1 0 286115676 48365568 10956 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/481/statm: 11808 10956 121 260 0 11532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47232

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 484
/proc/meminfo: memFree=1222048/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=47232 CPUtime=51.08
/proc/481/stat : 481 (SATzilla2007_R) R 479 481 31692 0 -1 4194304 11217 53192 0 0 4337 9 735 27 25 0 1 0 286115676 48365568 11186 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/481/statm: 11808 11186 121 260 0 11532 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47232

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1210960/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=30468 CPUtime=33.4
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 7392 0 0 0 3335 5 0 0 25 0 1 0 286122565 31199232 7386 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 7617 7386 59 118 0 7495 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 58244

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1205392/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=36048 CPUtime=93.39
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 8782 0 0 0 9332 7 0 0 25 0 1 0 286122565 36913152 8776 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 9012 8776 59 118 0 8890 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63824

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1198416/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=43112 CPUtime=153.38
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 10509 0 0 0 15328 10 0 0 25 0 1 0 286122565 44146688 10503 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 10778 10503 59 118 0 10656 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 70888

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1187024/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=54348 CPUtime=213.38
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 13345 0 0 0 21324 14 0 0 25 0 1 0 286122565 55652352 13339 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 13587 13339 59 118 0 13465 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 82124

[startup+342.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 485
/proc/meminfo: memFree=1182160/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=59436 CPUtime=273.38
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 14585 0 0 0 27322 16 0 0 25 0 1 0 286122565 60862464 14579 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525843 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 14859 14579 59 118 0 14737 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 87212

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 485
/proc/meminfo: memFree=1179216/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0

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

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1168528/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=73032 CPUtime=453.37
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 17995 0 0 0 45316 21 0 0 25 0 1 0 286122565 74784768 17989 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 18258 17989 59 118 0 18136 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 100808

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1163664/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=77816 CPUtime=513.36
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 19188 0 0 0 51313 23 0 0 25 0 1 0 286122565 79683584 19182 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 19454 19182 59 118 0 19332 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 105592

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1156560/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=85212 CPUtime=573.36
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 20945 0 0 0 57311 25 0 0 25 0 1 0 286122565 87257088 20939 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 21303 20939 59 118 0 21181 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 112988

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1148880/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=92836 CPUtime=633.36
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 22874 0 0 0 63307 29 0 0 25 0 1 0 286122565 95064064 22868 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 23209 22868 59 118 0 23087 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 120612

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1142096/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=99420 CPUtime=693.35
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 24531 0 0 0 69304 31 0 0 25 0 1 0 286122565 101806080 24525 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 24855 24525 59 118 0 24733 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 127196

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1132880/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=108820 CPUtime=753.34
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 26874 0 0 0 75301 33 0 0 25 0 1 0 286122565 111431680 26868 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 27205 26868 59 118 0 27083 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 136596

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 485
/proc/meminfo: memFree=1126096/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=115376 CPUtime=813.34
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 28523 0 0 0 81299 35 0 0 25 0 1 0 286122565 118145024 28517 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 28844 28517 59 118 0 28722 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 143152

[startup+942.301 s]
/proc/loadavg: 1.08 1.03 1.01 2/79 487
/proc/meminfo: memFree=1118352/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=123968 CPUtime=873.34
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 30537 0 0 0 87296 38 0 0 25 0 1 0 286122565 126943232 30531 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 30992 30531 59 118 0 30870 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 151744

[startup+1002.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 487
/proc/meminfo: memFree=1104656/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=137280 CPUtime=933.33
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 33881 0 0 0 93291 42 0 0 25 0 1 0 286122565 140574720 33875 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 34320 33875 59 118 0 34198 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 165056

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 487
/proc/meminfo: memFree=1100944/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=141040 CPUtime=993.33
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 34824 0 0 0 99289 44 0 0 25 0 1 0 286122565 144424960 34818 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 35260 34818 59 118 0 35138 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 168816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 487
/proc/meminfo: memFree=1094928/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=146916 CPUtime=1053.33
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 36310 0 0 0 105287 46 0 0 25 0 1 0 286122565 150441984 36304 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 36729 36304 59 118 0 36607 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 174692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 487
/proc/meminfo: memFree=1090320/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=27776 CPUtime=68.86
/proc/481/stat : 481 (SATzilla2007_R) S 479 481 31692 0 -1 4194304 14264 53192 0 0 6112 12 735 27 25 0 1 0 286115676 28442624 6610 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/481/statm: 6944 6610 126 260 0 6668 0
[pid=485] ppid=481 vsize=151664 CPUtime=1113.33
/proc/485/stat : 485 (minisat20) R 481 481 31692 0 -1 4194304 37512 0 0 0 111285 48 0 0 25 0 1 0 286122565 155303936 37506 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/485/statm: 37916 37506 59 118 0 37794 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 179440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 487
/proc/meminfo: memFree=1231576/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=36760 CPUtime=1200
/proc/481/stat : 481 (SATzilla2007_R) R 479 481 31692 0 -1 4194304 16534 91052 0 0 6140 13 113769 78 20 0 1 0 286115676 37642240 8858 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/481/statm: 9190 8859 131 260 0 8914 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 36760

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 487
/proc/meminfo: memFree=1231576/2055920 swapFree=4192812/4192956
[pid=481] ppid=479 vsize=36760 CPUtime=1200
/proc/481/stat : 481 (SATzilla2007_R) R 479 481 31692 0 -1 4194304 16534 91052 0 0 6140 13 113769 78 20 0 1 0 286115676 37642240 8858 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/481/statm: 9190 8859 131 260 0 8914 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 36760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.12
CPU time (s): 1200.03
CPU user time (s): 1199.1
CPU system time (s): 0.926859
CPU usage (%): 99.9923
Max. virtual memory (cumulated for all children) (KiB): 180828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 0.926859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107588
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= 25197

runsolver used 1.25781 second user time and 3.11553 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Feb 28 11:20:13 UTC 2007

IDJOB= 315929
IDBENCH= 20428
IDSOLVER= 134
FILE ID= node16/315929-1172661613

PBS_JOBID= 3980944

Free space on /tmp= 66470 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315929-1172661613/SATzilla2007_R /tmp/evaluation/315929-1172661613/instance-315929-1172661613.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-315929-1172661613 -o ROOT/results/node16/solver-315929-1172661613 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315929-1172661613/SATzilla2007_R /tmp/evaluation/315929-1172661613/instance-315929-1172661613.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 791250112

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1266672 kB
Buffers:         51904 kB
Cached:         618236 kB
SwapCached:          0 kB
Active:         229112 kB
Inactive:       494668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16208 kB
Writeback:           0 kB
Mapped:          72496 kB
Slab:            51076 kB
Committed_AS:  1153996 kB
PageTables:       1720 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= 66470 MiB

End job on node16 on Wed Feb 28 11:40:16 UTC 2007