Trace number 315010

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) 1200.11 1200.52

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data (download as text)

71.33/71.50	c run March_dl for 5 seconds ... 
71.33/71.50	c Bin: Executing march_dl
71.33/71.50	c child exit by a signal
71.33/71.50	c march_dl returned code 137.
71.33/71.50	c run saps (UBCSAT implementation) for 2 seconds ... 
71.33/71.50	c Bin: Executing ubcsat2006
71.33/71.50	c child exited successfully
71.33/71.50	c ubcsat2006 returned code 0.
71.33/71.50	c satzilla computing base features
71.33/71.50	Error!!! VCG-VAR-entropy
71.33/71.50	Satzilla is runing default solver ... 
71.33/71.50	 c satzilla running minisat20 ... 
71.42/71.50	This is MiniSat 2.0 beta
71.42/71.50	WARNING: for repeatability, setting FPU to use double precision
71.42/71.50	============================[ Problem Statistics ]=============================
71.42/71.50	|                                                                             |
71.42/71.50	|  Number of variables:  340179                                               |
71.42/71.50	|  Number of clauses:    1187589                                              |
71.42/72.27	|  Parsing time:         0.66         s                                       |
71.42/72.31	============================[ Search Statistics ]==============================
71.42/72.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.42/72.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.42/72.31	===============================================================================
71.42/72.31	|         0 |  339923  1186821  2884753 |   395607        0    nan |  0.000 % |
73.10/73.26	|       101 |  339923  1186821  2884753 |   435167      101     23 |  0.075 % |
74.71/74.89	|       252 |  339921  1186821  2884753 |   478684      232     39 |  0.081 % |
77.50/77.67	|       477 |  339903  1186221  2883553 |   526552      448     47 |  0.081 % |
79.60/79.80	|       814 |  339903  1186221  2883553 |   579208      785     35 |  0.081 % |
85.40/85.51	|      1320 |  339890  1186191  2883493 |   637129     1269     90 |  0.087 % |
92.70/92.89	|      2083 |  339870  1185397  2881905 |   700841     2009     86 |  0.091 % |
104.89/105.09	|      3222 |  339855  1184945  2881001 |   770926     3104    137 |  0.099 % |
116.79/116.90	|      4931 |  339843  1183872  2878855 |   848018     4807    116 |  0.099 % |
153.38/153.57	|      7494 |  339834  1183840  2878791 |   932820     7357     97 |  0.104 % |
199.97/200.17	|     11345 |  339813  1183184  2877479 |  1026102    11153    128 |  0.111 % |
249.35/249.59	|     17111 |  339801  1182309  2875729 |  1128712    16904    148 |  0.111 % |
367.41/367.69	|     25762 |  339799  1182279  2875669 |  1241584    25552    157 |  0.112 % |
573.15/573.40	|     38736 |  339798  1182202  2875515 |  1365742    38518    170 |  0.112 % |
753.79/754.10	|     58199 |  339795  1182084  2875279 |  1502316    57973    225 |  0.113 % |
1199.26/1199.70	c Bin: Executing minisat20
1199.26/1199.70	c child exit by a signal
1199.26/1199.70	c minisat20 returned code 137.
1199.26/1199.70	c minisat20 returned code 137.
1199.26/1199.70	c satzilla running zchaff_rand ... 
1199.26/1199.70	c Bin: Executing zchaff_rand
1199.26/1199.70	c zchaff_rand returned code 1.
1199.26/1199.70	c zchaff_rand returned code 1.
1199.26/1199.70	c satzilla running vallst ... 
1199.26/1199.70	c Bin: Executing vallst
1199.26/1199.70	c vallst returned code 1.
1199.26/1199.70	c vallst returned code 1.
1199.26/1199.70	c satzilla running march_dl ... 
1199.26/1199.70	c Bin: Executing march_dl
1199.26/1199.70	c march_dl returned code 1.
1199.26/1199.70	c march_dl returned code 1.
1199.26/1199.70	c satzilla running kcnfs ... 
1199.26/1199.70	c Bin: Executing kcnfs
1199.26/1199.70	c kcnfs returned code 1.
1199.26/1199.70	c kcnfs returned code 1.
1199.26/1199.70	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/node13/watcher-315010-1172647255 -o ROOT/results/node13/solver-315010-1172647255 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315010-1172647255/SATzilla2007_C /tmp/evaluation/315010-1172647255/instance-315010-1172647255.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4420
/proc/meminfo: memFree=994168/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=1440 CPUtime=0
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284680004 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 360 110 95 260 0 84 0
[pid=4421] ppid=4420 vsize=6608 CPUtime=0
/proc/4421/stat : 4421 (march_dl) R 4420 4420 3119 0 -1 4194304 838 0 0 0 0 0 0 0 19 0 1 0 284680004 6766592 833 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4421/statm: 1652 841 49 118 0 1531 0

[startup+0.0809741 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4420
/proc/meminfo: memFree=994168/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=1440 CPUtime=0
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284680004 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 360 110 95 260 0 84 0
[pid=4421] ppid=4420 vsize=31384 CPUtime=0.07
/proc/4421/stat : 4421 (march_dl) R 4420 4420 3119 0 -1 4194304 6275 0 0 0 5 2 0 0 19 0 1 0 284680004 32137216 6270 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4421/statm: 7846 6270 50 118 0 7725 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 32824

[startup+0.101976 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4420
/proc/meminfo: memFree=994168/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=1440 CPUtime=0
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284680004 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 360 110 95 260 0 84 0
[pid=4421] ppid=4420 vsize=31648 CPUtime=0.09
/proc/4421/stat : 4421 (march_dl) R 4420 4420 3119 0 -1 4194304 6361 0 0 0 7 2 0 0 20 0 1 0 284680004 32407552 6356 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4421/statm: 7912 6356 50 118 0 7791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33088

[startup+0.302002 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4420
/proc/meminfo: memFree=994168/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=1440 CPUtime=0
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284680004 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 360 110 95 260 0 84 0
[pid=4421] ppid=4420 vsize=34156 CPUtime=0.29
/proc/4421/stat : 4421 (march_dl) R 4420 4420 3119 0 -1 4194304 7136 0 0 0 27 2 0 0 22 0 1 0 284680004 34975744 7131 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4421/statm: 8539 7131 50 118 0 8418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35596

[startup+0.701055 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 4420
/proc/meminfo: memFree=994168/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=1440 CPUtime=0
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284680004 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 360 110 95 260 0 84 0
[pid=4421] ppid=4420 vsize=39040 CPUtime=0.69
/proc/4421/stat : 4421 (march_dl) R 4420 4420 3119 0 -1 4194304 8661 0 0 0 65 4 0 0 25 0 1 0 284680004 39976960 8656 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4421/statm: 9760 8656 50 118 0 9639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40480

[startup+1.50116 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4422
/proc/meminfo: memFree=954984/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=1440 CPUtime=0
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284680004 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 360 110 95 260 0 84 0
[pid=4421] ppid=4420 vsize=48676 CPUtime=1.49
/proc/4421/stat : 4421 (march_dl) R 4420 4420 3119 0 -1 4194304 11650 0 0 0 143 6 0 0 25 0 1 0 284680004 49844224 11645 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4421/statm: 12169 11646 50 118 0 12048 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50116

[startup+3.10138 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4422
/proc/meminfo: memFree=912360/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=1440 CPUtime=0
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284680004 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 360 110 95 260 0 84 0
[pid=4421] ppid=4420 vsize=100140 CPUtime=3.09
/proc/4421/stat : 4421 (march_dl) R 4420 4420 3119 0 -1 4194304 22827 0 0 0 299 10 0 0 25 0 1 0 284680004 102543360 20327 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134546253 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4421/statm: 25035 20327 53 118 0 24914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101580

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4423
/proc/meminfo: memFree=988200/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=1440 CPUtime=5.01
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 135 36371 0 0 0 0 481 20 16 0 1 0 284680004 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4420/statm: 360 111 96 260 0 84 0
[pid=4423] ppid=4420 vsize=27772 CPUtime=1.28
/proc/4423/stat : 4423 (ubcsat2006) R 4420 4420 3119 0 -1 4194304 4759 0 0 0 125 3 0 0 25 0 1 0 284680506 28438528 4743 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4423/statm: 6943 4743 141 64 0 6524 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29212

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4423
/proc/meminfo: memFree=882672/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=120640 CPUtime=12.66
/proc/4420/stat : 4420 (SATzilla2007_C) R 4418 4420 3119 0 -1 4194304 28004 55172 0 0 395 12 829 30 25 0 1 0 284680004 123535360 27973 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/4420/statm: 30160 27973 121 260 0 29884 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 120640

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4423
/proc/meminfo: memFree=882544/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=120640 CPUtime=25.46
/proc/4420/stat : 4420 (SATzilla2007_C) R 4418 4420 3119 0 -1 4194304 28049 55172 0 0 1674 13 829 30 25 0 1 0 284680004 123535360 28018 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/4420/statm: 30160 28018 121 260 0 29884 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 120640

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4423
/proc/meminfo: memFree=882096/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=120640 CPUtime=51.03
/proc/4420/stat : 4420 (SATzilla2007_C) R 4418 4420 3119 0 -1 4194304 28144 55172 0 0 4229 15 829 30 25 0 1 0 284680004 123535360 28113 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/4420/statm: 30160 28113 121 260 0 29884 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 120640

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=856360/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=76176 CPUtime=30.78
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 17532 0 0 0 3067 11 0 0 25 0 1 0 284687154 78004224 17526 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 19044 17526 59 118 0 18922 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 146700

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=854376/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=78156 CPUtime=90.76
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 18010 0 0 0 9064 12 0 0 25 0 1 0 284687154 80031744 18004 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 19539 18004 59 118 0 19417 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 148680

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=850664/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=81732 CPUtime=150.74
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 18923 0 0 0 15060 14 0 0 25 0 1 0 284687154 83693568 18917 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 20433 18917 59 118 0 20311 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 152256

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=845032/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=87420 CPUtime=210.72
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 20331 0 0 0 21056 16 0 0 25 0 1 0 284687154 89518080 20325 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134528836 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 21855 20325 59 118 0 21733 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 157944

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=841960/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=90324 CPUtime=270.7
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 21077 0 0 0 27053 17 0 0 25 0 1 0 284687154 92491776 21071 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525506 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 22581 21071 59 118 0 22459 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 160848

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 4424
/proc/meminfo: memFree=839272/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=832040/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=100408 CPUtime=450.64
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 23594 0 0 0 45042 22 0 0 25 0 1 0 284687154 102817792 23588 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 25102 23588 59 118 0 24980 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 170932

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=829416/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=102916 CPUtime=510.63
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 24232 0 0 0 51039 24 0 0 25 0 1 0 284687154 105385984 24226 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525145 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 25729 24226 59 118 0 25607 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 173440

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=827304/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=105108 CPUtime=570.61
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 24754 0 0 0 57036 25 0 0 25 0 1 0 284687154 107630592 24748 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 26277 24748 59 118 0 26155 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 175632

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=816040/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=116556 CPUtime=630.59
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 27637 0 0 0 63031 28 0 0 25 0 1 0 284687154 119353344 27631 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 29139 27631 59 118 0 29017 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 187080

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=803112/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=129220 CPUtime=690.57
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 30797 0 0 0 69026 31 0 0 25 0 1 0 284687154 132321280 30791 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525813 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 32305 30791 59 118 0 32183 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 199744

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=800232/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=132260 CPUtime=750.55
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 31526 0 0 0 75023 32 0 0 25 0 1 0 284687154 135434240 31520 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 33065 31520 59 118 0 32943 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 202784

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=797736/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=134644 CPUtime=810.54
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 32123 0 0 0 81021 33 0 0 25 0 1 0 284687154 137875456 32117 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 33661 32117 59 118 0 33539 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 205168

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=795624/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=136764 CPUtime=870.51
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 32664 0 0 0 87017 34 0 0 25 0 1 0 284687154 140046336 32658 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 34191 32658 59 118 0 34069 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 207288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 4424
/proc/meminfo: memFree=793256/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=139140 CPUtime=930.5
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 33251 0 0 0 93015 35 0 0 25 0 1 0 284687154 142479360 33245 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 34785 33245 59 118 0 34663 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 209664

[startup+1062.3 s]
/proc/loadavg: 1.22 1.02 1.01 2/79 4424
/proc/meminfo: memFree=790888/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=141524 CPUtime=990.48
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 33862 0 0 0 99012 36 0 0 25 0 1 0 284687154 144920576 33856 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525160 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 35381 33856 59 118 0 35259 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 212048

[startup+1122.3 s]
/proc/loadavg: 1.18 1.04 1.01 2/79 4424
/proc/meminfo: memFree=788520/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=143904 CPUtime=1050.46
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 34442 0 0 0 105009 37 0 0 25 0 1 0 284687154 147357696 34436 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 35976 34436 59 118 0 35854 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 214428

[startup+1182.3 s]
/proc/loadavg: 1.12 1.05 1.01 2/79 4424
/proc/meminfo: memFree=785960/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=70524 CPUtime=71.42
/proc/4420/stat : 4420 (SATzilla2007_C) S 4418 4420 3119 0 -1 4194304 36654 55172 0 0 6263 20 829 30 25 0 1 0 284680004 72216576 17098 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4420/statm: 17631 17098 126 260 0 17355 0
[pid=4424] ppid=4420 vsize=146416 CPUtime=1110.44
/proc/4424/stat : 4424 (minisat20) R 4420 4420 3119 0 -1 4194304 35090 0 0 0 111005 39 0 0 25 0 1 0 284687154 149929984 35084 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/4424/statm: 36604 35084 59 118 0 36482 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 216940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 4424
/proc/meminfo: memFree=902256/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=94820 CPUtime=1200.08
/proc/4420/stat : 4420 (SATzilla2007_C) R 4418 4420 3119 0 -1 4194304 42748 90393 0 0 6339 24 113573 72 25 0 1 0 284680004 97095680 23180 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/4420/statm: 23705 23180 131 260 0 23429 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94820

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: 1.08 1.05 1.01 2/78 4424
/proc/meminfo: memFree=902256/2055920 swapFree=4192812/4192956
[pid=4420] ppid=4418 vsize=94820 CPUtime=1200.08
/proc/4420/stat : 4420 (SATzilla2007_C) R 4418 4420 3119 0 -1 4194304 42748 90393 0 0 6339 24 113573 72 25 0 1 0 284680004 97095680 23180 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/4420/statm: 23705 23180 131 260 0 23429 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.13
CPU system time (s): 0.977851
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 217468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 0.977851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133142
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= 3006

runsolver used 1.2898 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Feb 28 07:20:55 UTC 2007

IDJOB= 315010
IDBENCH= 20405
IDSOLVER= 135
FILE ID= node13/315010-1172647255

PBS_JOBID= 3980935

Free space on /tmp= 66513 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= /tmp/evaluation/315010-1172647255/SATzilla2007_C /tmp/evaluation/315010-1172647255/instance-315010-1172647255.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-315010-1172647255 -o ROOT/results/node13/solver-315010-1172647255 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315010-1172647255/SATzilla2007_C /tmp/evaluation/315010-1172647255/instance-315010-1172647255.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  b3381a58cbbd64d5d90a3b4fcd44bf6d

RANDOM SEED= 519211985

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:        994512 kB
Buffers:         42372 kB
Cached:         898272 kB
SwapCached:          0 kB
Active:         412824 kB
Inactive:       582240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        994512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           29864 kB
Writeback:           0 kB
Mapped:          73340 kB
Slab:            51876 kB
Committed_AS:  1151348 kB
PageTables:       1744 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 node13 on Wed Feb 28 07:40:58 UTC 2007