Trace number 315011

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 FULL? (TO) 1200.04 1200.13

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)

71.37/71.47	c run March_dl for 5 seconds ... 
71.37/71.47	c Bin: Executing march_dl
71.37/71.47	c child exit by a signal
71.37/71.47	c march_dl returned code 137.
71.37/71.47	c run saps for 2 seconds ... 
71.37/71.47	c Bin: Executing ubcsat2006
71.37/71.47	c child exited successfully
71.37/71.47	c ubcsat2006 returned code 0.
71.37/71.47	c satzilla computing base features
71.37/71.47	Error!!! VCG-VAR-entropy
71.37/71.47	Satzilla is runing default solver ... 
71.37/71.47	 c satzilla running minisat20 ... 
71.37/71.47	This is MiniSat 2.0 beta
71.37/71.47	WARNING: for repeatability, setting FPU to use double precision
71.37/71.47	============================[ Problem Statistics ]=============================
71.37/71.47	|                                                                             |
71.37/71.48	|  Number of variables:  340179                                               |
71.37/71.48	|  Number of clauses:    1187589                                              |
71.45/72.24	|  Parsing time:         0.67         s                                       |
71.45/72.28	============================[ Search Statistics ]==============================
71.45/72.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.45/72.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.45/72.28	===============================================================================
71.45/72.28	|         0 |  339923  1186821  2884753 |   395607        0    nan |  0.000 % |
73.16/73.23	|       101 |  339923  1186821  2884753 |   435167      101     23 |  0.075 % |
74.76/74.86	|       252 |  339921  1186821  2884753 |   478684      232     39 |  0.081 % |
77.56/77.64	|       477 |  339903  1186221  2883553 |   526552      448     47 |  0.081 % |
79.66/79.77	|       814 |  339903  1186221  2883553 |   579208      785     35 |  0.081 % |
85.37/85.49	|      1320 |  339890  1186191  2883493 |   637129     1269     90 |  0.087 % |
92.76/92.88	|      2083 |  339870  1185397  2881905 |   700841     2009     86 |  0.091 % |
104.96/105.09	|      3222 |  339855  1184945  2881001 |   770926     3104    137 |  0.099 % |
116.86/116.91	|      4931 |  339843  1183872  2878855 |   848018     4807    116 |  0.099 % |
153.56/153.64	|      7494 |  339834  1183840  2878791 |   932820     7357     97 |  0.104 % |
200.15/200.28	|     11345 |  339813  1183184  2877479 |  1026102    11153    128 |  0.111 % |
249.66/249.73	|     17111 |  339801  1182309  2875729 |  1128712    16904    148 |  0.111 % |
367.85/367.92	|     25762 |  339799  1182279  2875669 |  1241584    25552    157 |  0.112 % |
573.54/573.64	|     38736 |  339798  1182202  2875515 |  1365742    38518    170 |  0.112 % |
754.33/754.44	|     58199 |  339795  1182084  2875279 |  1502316    57973    225 |  0.113 % |
1199.31/1199.40	c Bin: Executing minisat20
1199.31/1199.40	c child exit by a signal
1199.31/1199.40	c minisat20 returned code 137.
1199.31/1199.40	c minisat20 returned code 137.
1199.31/1199.40	c satzilla running eureka ... 
1199.31/1199.40	c Bin: Executing eureka
1199.31/1199.40	c eureka returned code 1.
1199.31/1199.40	c eureka returned code 1.
1199.31/1199.40	c satzilla running rsat ... 
1199.31/1199.40	c Bin: Executing rsat
1199.31/1199.40	c rsat returned code 1.
1199.31/1199.40	c rsat returned code 1.
1199.31/1199.40	c satzilla running zchaff_rand ... 
1199.31/1199.40	c Bin: Executing zchaff_rand
1199.31/1199.40	c zchaff_rand returned code 1.
1199.31/1199.40	c zchaff_rand returned code 1.
1199.31/1199.40	c satzilla running vallst ... 
1199.31/1199.40	c Bin: Executing vallst
1199.31/1199.40	c vallst returned code 1.
1199.31/1199.40	c vallst returned code 1.
1199.31/1199.40	c satzilla running march_dl ... 
1199.31/1199.40	c Bin: Executing march_dl
1199.31/1199.40	c march_dl returned code 1.
1199.31/1199.40	c march_dl returned code 1.
1199.31/1199.40	c satzilla running kcnfs ... 
1199.31/1199.40	c Bin: Executing kcnfs
1199.31/1199.40	c kcnfs returned code 1.
1199.31/1199.40	c kcnfs returned code 1.
1199.31/1199.40	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-315011-1172647321 -o ROOT/results/node16/solver-315011-1172647321 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315011-1172647321/SATzilla2007_F /tmp/evaluation/315011-1172647321/instance-315011-1172647321.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: 0.92 0.98 0.98 3/77 31291
/proc/meminfo: memFree=1437632/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=1512 CPUtime=0
/proc/31291/stat : 31291 (SATzilla2007_F) R 31289 31291 30137 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 284686496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/31291/statm: 378 125 110 260 0 84 0
[pid=31292] ppid=31291 vsize=6608 CPUtime=0
/proc/31292/stat : 31292 (march_dl) R 31291 31291 30137 0 -1 4194304 805 0 0 0 0 0 0 0 18 0 1 0 284686496 6766592 799 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31292/statm: 1652 806 49 118 0 1531 0

[startup+0.0799029 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 31291
/proc/meminfo: memFree=1437632/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=1512 CPUtime=0
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284686496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31291/statm: 378 125 110 260 0 84 0
[pid=31292] ppid=31291 vsize=31384 CPUtime=0.06
/proc/31292/stat : 31292 (march_dl) R 31291 31291 30137 0 -1 4194304 6270 0 0 0 4 2 0 0 19 0 1 0 284686496 32137216 6264 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31292/statm: 7846 6264 50 118 0 7725 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 32896

[startup+0.101899 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 31291
/proc/meminfo: memFree=1437632/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=1512 CPUtime=0
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284686496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31291/statm: 378 125 110 260 0 84 0
[pid=31292] ppid=31291 vsize=31648 CPUtime=0.09
/proc/31292/stat : 31292 (march_dl) R 31291 31291 30137 0 -1 4194304 6360 0 0 0 7 2 0 0 19 0 1 0 284686496 32407552 6354 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31292/statm: 7912 6354 50 118 0 7791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33160

[startup+0.301875 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 31291
/proc/meminfo: memFree=1437632/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=1512 CPUtime=0
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284686496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31291/statm: 378 125 110 260 0 84 0
[pid=31292] ppid=31291 vsize=34156 CPUtime=0.29
/proc/31292/stat : 31292 (march_dl) R 31291 31291 30137 0 -1 4194304 7132 0 0 0 26 3 0 0 21 0 1 0 284686496 34975744 7126 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31292/statm: 8539 7128 50 118 0 8418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35668

[startup+0.701828 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 31291
/proc/meminfo: memFree=1437632/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=1512 CPUtime=0
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284686496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31291/statm: 378 125 110 260 0 84 0
[pid=31292] ppid=31291 vsize=39040 CPUtime=0.69
/proc/31292/stat : 31292 (march_dl) R 31291 31291 30137 0 -1 4194304 8655 0 0 0 65 4 0 0 25 0 1 0 284686496 39976960 8649 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31292/statm: 9760 8649 50 118 0 9639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40552

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.98 2/79 31293
/proc/meminfo: memFree=1398576/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=1512 CPUtime=0
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284686496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31291/statm: 378 125 110 260 0 84 0
[pid=31292] ppid=31291 vsize=48676 CPUtime=1.49
/proc/31292/stat : 31292 (march_dl) R 31291 31291 30137 0 -1 4194304 11650 0 0 0 143 6 0 0 25 0 1 0 284686496 49844224 11644 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31292/statm: 12169 11644 50 118 0 12048 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50188

[startup+3.10155 s]
/proc/loadavg: 0.93 0.98 0.98 2/79 31293
/proc/meminfo: memFree=1355952/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=1512 CPUtime=0
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284686496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31291/statm: 378 125 110 260 0 84 0
[pid=31292] ppid=31291 vsize=100140 CPUtime=3.09
/proc/31292/stat : 31292 (march_dl) R 31291 31291 30137 0 -1 4194304 22828 0 0 0 297 12 0 0 25 0 1 0 284686496 102543360 20327 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134546253 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31292/statm: 25035 20327 53 118 0 24914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101652

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.98 2/79 31294
/proc/meminfo: memFree=1431792/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=1512 CPUtime=5.01
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 149 36372 0 0 0 0 480 21 16 0 1 0 284686496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31291/statm: 378 125 110 260 0 84 0
[pid=31294] ppid=31291 vsize=27772 CPUtime=1.27
/proc/31294/stat : 31294 (ubcsat2006) R 31291 31291 30137 0 -1 4194304 4722 0 0 0 124 3 0 0 25 0 1 0 284686998 28438528 4705 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31294/statm: 6943 4705 141 64 0 6524 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29284

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.98 2/78 31294
/proc/meminfo: memFree=1326208/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=120716 CPUtime=12.68
/proc/31291/stat : 31291 (SATzilla2007_F) R 31289 31291 30137 0 -1 4194304 28019 55175 0 0 392 13 832 31 25 0 1 0 284686496 123613184 27987 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 134539398 0 0 4096 0 0 0 0 17 1 0 0
/proc/31291/statm: 30179 27987 135 260 0 29885 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 120716

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 31294
/proc/meminfo: memFree=1326152/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=120716 CPUtime=25.47
/proc/31291/stat : 31291 (SATzilla2007_F) R 31289 31291 30137 0 -1 4194304 28064 55175 0 0 1671 13 832 31 25 0 1 0 284686496 123613184 28032 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/31291/statm: 30179 28032 135 260 0 29885 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 120716

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 31294
/proc/meminfo: memFree=1325832/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=120716 CPUtime=51.07
/proc/31291/stat : 31291 (SATzilla2007_F) R 31289 31291 30137 0 -1 4194304 28157 55175 0 0 4229 15 832 31 25 0 1 0 284686496 123613184 28125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 134539397 0 0 4096 0 0 0 0 17 1 0 0
/proc/31291/statm: 30179 28125 135 260 0 29885 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 120716

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/79 31295
/proc/meminfo: memFree=1299904/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=76176 CPUtime=30.82
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 17534 0 0 0 3072 10 0 0 25 0 1 0 284693643 78004224 17527 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 19044 17527 59 118 0 18922 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 146776

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 31295
/proc/meminfo: memFree=1297984/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=78156 CPUtime=90.81
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 18011 0 0 0 9070 11 0 0 25 0 1 0 284693643 80031744 18004 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 19539 18004 59 118 0 19417 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 148756

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 31295
/proc/meminfo: memFree=1294272/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=81732 CPUtime=150.81
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 18923 0 0 0 15069 12 0 0 25 0 1 0 284693643 83693568 18916 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134528836 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 20433 18916 59 118 0 20311 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 152332

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 31295
/proc/meminfo: memFree=1288640/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=87420 CPUtime=210.8
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 20331 0 0 0 21067 13 0 0 25 0 1 0 284693643 89518080 20324 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 21855 20324 59 118 0 21733 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 158020

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 31295
/proc/meminfo: memFree=1285632/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=90324 CPUtime=270.8
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 21073 0 0 0 27065 15 0 0 25 0 1 0 284693643 92491776 21066 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 22581 21066 59 118 0 22459 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 160924

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 31295
/proc/meminfo: memFree=1282752/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 31295
/proc/meminfo: memFree=1275648/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=100408 CPUtime=450.78
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 23593 0 0 0 45059 19 0 0 25 0 1 0 284693643 102817792 23586 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 25102 23586 59 118 0 24980 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 171008

[startup+582.303 s]
/proc/loadavg: 1.04 1.00 0.99 2/79 31295
/proc/meminfo: memFree=1272960/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=102916 CPUtime=510.79
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 24231 0 0 0 51058 21 0 0 25 0 1 0 284693643 105385984 24224 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525512 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 25729 24224 59 118 0 25607 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 173516

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 31295
/proc/meminfo: memFree=1270976/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=105108 CPUtime=570.78
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 24746 0 0 0 57057 21 0 0 25 0 1 0 284693643 107630592 24739 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 26277 24739 59 118 0 26155 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 175708

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 31295
/proc/meminfo: memFree=1259712/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=116424 CPUtime=630.77
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 27603 0 0 0 63053 24 0 0 25 0 1 0 284693643 119218176 27596 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 29106 27596 59 118 0 28984 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 187024

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 31295
/proc/meminfo: memFree=1246656/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=129220 CPUtime=690.78
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 30795 0 0 0 69050 28 0 0 25 0 1 0 284693643 132321280 30788 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 32305 30788 59 118 0 32183 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 199820

[startup+822.302 s]
/proc/loadavg: 1.06 1.01 0.99 2/79 31297
/proc/meminfo: memFree=1243712/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=132260 CPUtime=750.77
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 31526 0 0 0 75048 29 0 0 25 0 1 0 284693643 135434240 31519 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 33065 31519 59 118 0 32943 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 202860

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 0.99 2/79 31297
/proc/meminfo: memFree=1241280/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=134644 CPUtime=810.76
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 32122 0 0 0 81046 30 0 0 25 0 1 0 284693643 137875456 32115 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 33661 32115 59 118 0 33539 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 205244

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 31297
/proc/meminfo: memFree=1239168/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=136764 CPUtime=870.76
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 32661 0 0 0 87044 32 0 0 25 0 1 0 284693643 140046336 32654 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 34191 32654 59 118 0 34069 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 207364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 31297
/proc/meminfo: memFree=1236736/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=139140 CPUtime=930.76
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 33250 0 0 0 93043 33 0 0 25 0 1 0 284693643 142479360 33243 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 34785 33243 59 118 0 34663 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 209740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 31297
/proc/meminfo: memFree=1234368/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=141524 CPUtime=990.76
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 33859 0 0 0 99042 34 0 0 25 0 1 0 284693643 144920576 33852 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525794 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 35381 33852 59 118 0 35259 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 212124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 31297
/proc/meminfo: memFree=1232064/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=143772 CPUtime=1050.75
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 34434 0 0 0 105040 35 0 0 25 0 1 0 284693643 147222528 34427 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 35943 34427 59 118 0 35821 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 214372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 31297
/proc/meminfo: memFree=1229440/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=70600 CPUtime=71.45
/proc/31291/stat : 31291 (SATzilla2007_F) S 31289 31291 30137 0 -1 4194304 36669 55175 0 0 6261 21 832 31 25 0 1 0 284686496 72294400 17112 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31291/statm: 17650 17112 140 260 0 17356 0
[pid=31295] ppid=31291 vsize=146416 CPUtime=1110.74
/proc/31295/stat : 31295 (minisat20) R 31291 31291 30137 0 -1 4194304 35085 0 0 0 111038 36 0 0 25 0 1 0 284693643 149929984 35078 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31295/statm: 36604 35078 59 118 0 36482 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 217016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31297
/proc/meminfo: memFree=1346888/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=93840 CPUtime=1200.01
/proc/31291/stat : 31291 (SATzilla2007_F) R 31289 31291 30137 0 -1 4194304 42496 90390 0 0 6329 23 113578 71 24 0 1 0 284686496 96092160 22927 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/31291/statm: 23460 22928 147 260 0 23166 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 93840

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 0.99 2/78 31297
/proc/meminfo: memFree=1346888/2055920 swapFree=4192812/4192956
[pid=31291] ppid=31289 vsize=93840 CPUtime=1200.01
/proc/31291/stat : 31291 (SATzilla2007_F) R 31289 31291 30137 0 -1 4194304 42496 90390 0 0 6329 23 113578 71 24 0 1 0 284686496 96092160 22927 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/31291/statm: 23460 22928 147 260 0 23166 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 93840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.04
CPU user time (s): 1199.07
CPU system time (s): 0.964853
CPU usage (%): 99.9926
Max. virtual memory (cumulated for all children) (KiB): 217544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 0.964853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132888
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= 25177

runsolver used 1.26781 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Feb 28 07:22:02 UTC 2007

IDJOB= 315011
IDBENCH= 20405
IDSOLVER= 136
FILE ID= node16/315011-1172647321

PBS_JOBID= 3980928

Free space on /tmp= 66455 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= /tmp/evaluation/315011-1172647321/SATzilla2007_F /tmp/evaluation/315011-1172647321/instance-315011-1172647321.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-315011-1172647321 -o ROOT/results/node16/solver-315011-1172647321 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315011-1172647321/SATzilla2007_F /tmp/evaluation/315011-1172647321/instance-315011-1172647321.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  b3381a58cbbd64d5d90a3b4fcd44bf6d

RANDOM SEED= 48051924

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:       1438104 kB
Buffers:         51256 kB
Cached:         447184 kB
SwapCached:          0 kB
Active:         171892 kB
Inactive:       380196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31688 kB
Writeback:           0 kB
Mapped:          72520 kB
Slab:            51440 kB
Committed_AS:  1145612 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= 66455 MiB

End job on node16 on Wed Feb 28 07:42:04 UTC 2007