Trace number 315569

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 1200.62

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h31-unknown.cnf
MD5SUM4211c3af8594e6cbb06d7f7e8978c614
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark53.0629
Satisfiable
(Un)Satisfiability was proved
Number of variables149210
Number of clauses761906
Sum of the clauses size1988854
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2614506
Number of clauses of size 3141844
Number of clauses of size 41307
Number of clauses of size 5115
Number of clauses of size over 53858

Solver Data (download as text)

70.13/70.31	c run March_dl for 5 seconds ... 
70.13/70.31	c Bin: Executing march_dl
70.13/70.31	c child exit by a signal
70.13/70.31	c march_dl returned code 137.
70.13/70.31	c run saps (UBCSAT implementation) for 2 seconds ... 
70.13/70.31	c Bin: Executing ubcsat2006
70.13/70.31	c child exited successfully
70.13/70.31	c ubcsat2006 returned code 0.
70.13/70.31	c satzilla computing base features
70.13/70.31	Error!!! VCG-VAR-entropy
70.13/70.31	Satzilla is runing default solver ... 
70.13/70.31	 c satzilla running minisat20 ... 
70.13/70.31	This is MiniSat 2.0 beta
70.13/70.31	WARNING: for repeatability, setting FPU to use double precision
70.13/70.31	============================[ Problem Statistics ]=============================
70.13/70.31	|                                                                             |
70.13/70.31	|  Number of variables:  151768                                               |
70.13/70.31	|  Number of clauses:    761906                                               |
70.13/70.78	|  Parsing time:         0.42         s                                       |
70.13/70.80	============================[ Search Statistics ]==============================
70.13/70.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.13/70.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.13/70.80	===============================================================================
70.13/70.80	|         0 |  151734   761606  1988518 |   253868        0    nan |  0.000 % |
70.13/70.93	|       101 |  151734   761606  1988518 |   279255      101     18 |  0.022 % |
70.13/71.19	|       251 |  151731   761606  1988518 |   307181      250     30 |  0.038 % |
71.40/71.69	|       476 |  151725   761606  1988518 |   337899      475     28 |  0.038 % |
72.00/72.27	|       813 |  151710   761407  1988056 |   371689      812     38 |  0.038 % |
72.91/73.14	|      1319 |  151710   761407  1988056 |   408858     1318     37 |  0.038 % |
73.90/74.12	|      2081 |  151710   761407  1988056 |   449743     2080     42 |  0.038 % |
79.70/79.92	|      3220 |  151710   761407  1988056 |   494718     3219     38 |  0.038 % |
86.70/86.95	|      4928 |  151683   761207  1987621 |   544190     4924     44 |  0.086 % |
91.00/91.24	|      7490 |  151637   760782  1986698 |   598609     7486     47 |  0.086 % |
101.09/101.39	|     11334 |  151637   760782  1986698 |   658469    11330     45 |  0.086 % |
112.99/113.29	|     17100 |  151597   760516  1986114 |   724316    17094     48 |  0.124 % |
132.79/133.01	|     25749 |  151578   760321  1985688 |   796748    25741     52 |  0.177 % |
161.28/161.52	|     38724 |  151499   759754  1984439 |   876423    38714     54 |  0.177 % |
201.77/202.09	|     58185 |  151425   759209  1983228 |   964065    58166     49 |  0.226 % |
257.76/258.08	|     87378 |  151333   758494  1981638 |  1060472    87354     48 |  0.287 % |
343.63/343.96	|    131168 |  151199   757472  1979310 |  1166519   131126     45 |  0.375 % |
490.30/490.68	|    196852 |  151199   757472  1979310 |  1283171   196810     44 |  0.375 % |
748.52/748.93	|    295378 |  151155   757064  1978393 |  1411488   288739     42 |  0.425 % |
1198.88/1199.58	c Bin: Executing minisat20
1198.88/1199.58	c child exit by a signal
1198.88/1199.58	c minisat20 returned code 137.
1198.88/1199.58	c minisat20 returned code 137.
1198.88/1199.58	c satzilla running zchaff_rand ... 
1198.88/1199.59	c Bin: Executing zchaff_rand
1198.88/1199.59	c zchaff_rand returned code 1.
1198.88/1199.59	c zchaff_rand returned code 1.
1198.88/1199.59	c satzilla running vallst ... 
1198.88/1199.59	c Bin: Executing vallst
1198.88/1199.59	c vallst returned code 1.
1198.88/1199.59	c vallst returned code 1.
1198.88/1199.59	c satzilla running march_dl ... 
1198.88/1199.59	c Bin: Executing march_dl
1198.88/1199.59	c march_dl returned code 1.
1198.88/1199.59	c march_dl returned code 1.
1198.88/1199.59	c satzilla running kcnfs ... 
1198.88/1199.59	c Bin: Executing kcnfs
1198.88/1199.59	c kcnfs returned code 1.
1198.88/1199.59	c kcnfs returned code 1.
1198.88/1199.59	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/node1/watcher-315569-1172656019 -o ROOT/results/node1/solver-315569-1172656019 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315569-1172656019/SATzilla2007_R /tmp/evaluation/315569-1172656019/instance-315569-1172656019.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: 0.91 0.95 0.99 3/77 31298
/proc/meminfo: memFree=1845552/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=1440 CPUtime=0
/proc/31298/stat : 31298 (SATzilla2007_R) D 31296 31298 30743 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 285557011 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31298/statm: 360 110 95 260 0 84 0

[startup+0.0200009 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 31298
/proc/meminfo: memFree=1845552/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=1440 CPUtime=0
/proc/31298/stat : 31298 (SATzilla2007_R) D 31296 31298 30743 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 285557011 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/31298/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.10201 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 31298
/proc/meminfo: memFree=1845552/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=1440 CPUtime=0
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285557011 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31298/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301033 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 31298
/proc/meminfo: memFree=1845552/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=1440 CPUtime=0
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285557011 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31298/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701079 s]
/proc/loadavg: 0.91 0.95 0.99 3/77 31298
/proc/meminfo: memFree=1845552/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=1440 CPUtime=0
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285557011 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31298/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50117 s]
/proc/loadavg: 0.91 0.95 0.99 2/79 31300
/proc/meminfo: memFree=1818720/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=1440 CPUtime=0
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285557011 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31298/statm: 360 110 95 260 0 84 0
[pid=31300] ppid=31298 vsize=63808 CPUtime=1.47
/proc/31300/stat : 31300 (march_dl) R 31298 31298 30743 0 -1 4194304 12737 0 0 0 141 6 0 0 25 0 1 0 285557014 65339392 12730 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134542411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31300/statm: 15952 12730 52 118 0 15831 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 65248

[startup+3.10136 s]
/proc/loadavg: 0.91 0.95 0.99 2/79 31300
/proc/meminfo: memFree=1799584/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=1440 CPUtime=0
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285557011 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31298/statm: 360 110 95 260 0 84 0
[pid=31300] ppid=31298 vsize=57864 CPUtime=3.06
/proc/31300/stat : 31300 (march_dl) R 31298 31298 30743 0 -1 4194304 22491 0 0 0 295 11 0 0 25 0 1 0 285557014 59252736 11430 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134544355 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31300/statm: 14466 11430 55 118 0 14345 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 59304

[startup+6.30173 s]
/proc/loadavg: 0.92 0.95 0.99 2/79 31301
/proc/meminfo: memFree=1839656/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=1440 CPUtime=5
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 135 40209 0 0 0 0 478 22 18 0 1 0 285557011 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31298/statm: 360 111 96 260 0 84 0
[pid=31301] ppid=31298 vsize=65016 CPUtime=1.18
/proc/31301/stat : 31301 (ubcsat2006) R 31298 31298 30743 0 -1 4194304 11508 0 12 0 113 5 0 0 25 0 1 0 285557515 66576384 11503 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31301/statm: 16254 11503 156 64 0 15835 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 66456

[startup+12.7025 s]
/proc/loadavg: 0.93 0.95 0.99 2/78 31301
/proc/meminfo: memFree=1776752/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=72252 CPUtime=12.57
/proc/31298/stat : 31298 (SATzilla2007_R) R 31296 31298 30743 0 -1 4194304 17029 51728 0 12 445 8 775 29 25 0 1 0 285557011 73986048 16998 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31298/statm: 18063 16998 121 260 0 17787 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 72252

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.99 2/78 31301
/proc/meminfo: memFree=1776432/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=72252 CPUtime=25.37
/proc/31298/stat : 31298 (SATzilla2007_R) R 31296 31298 30743 0 -1 4194304 17131 51728 0 12 1724 9 775 29 25 0 1 0 285557011 73986048 17100 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31298/statm: 18063 17100 121 260 0 17787 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 72252

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.99 2/78 31301
/proc/meminfo: memFree=1775664/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=72252 CPUtime=50.93
/proc/31298/stat : 31298 (SATzilla2007_R) R 31296 31298 30743 0 -1 4194304 17339 51728 0 12 4277 12 775 29 25 0 1 0 285557011 73986048 17308 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31298/statm: 18063 17308 121 260 0 17787 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 72252

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.99 2/79 31302
/proc/meminfo: memFree=1759272/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=46724 CPUtime=31.97
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 10894 0 0 0 3191 6 0 0 25 0 1 0 285564042 47845376 10888 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 11681 10888 59 118 0 11559 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 90344

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31302
/proc/meminfo: memFree=1752040/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=54000 CPUtime=91.95
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 12717 0 0 0 9187 8 0 0 25 0 1 0 285564042 55296000 12711 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 13500 12711 59 118 0 13378 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 97620

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31302
/proc/meminfo: memFree=1745832/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=60036 CPUtime=151.93
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 14220 0 0 0 15183 10 0 0 25 0 1 0 285564042 61476864 14214 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 15009 14214 59 118 0 14887 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 103656

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31302
/proc/meminfo: memFree=1739624/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=66268 CPUtime=211.91
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 15759 0 0 0 21179 12 0 0 25 0 1 0 285564042 67858432 15753 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 16567 15753 59 118 0 16445 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 109888

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31302
/proc/meminfo: memFree=1733352/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=72492 CPUtime=271.9
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 17301 0 0 0 27176 14 0 0 25 0 1 0 285564042 74231808 17295 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 18123 17295 59 118 0 18001 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 116112

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31302
/proc/meminfo: memFree=1726952/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=79056 CPUtime=331.89
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 18910 0 0 0 33173 16 0 0 25 0 1 0 285564042 80953344 18904 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 19764 18904 59 118 0 19642 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 122676

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31302
/proc/meminfo: memFree=1722024/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=83792 CPUtime=391.87
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 20125 0 0 0 39170 17 0 0 25 0 1 0 285564042 85803008 20119 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 20948 20119 59 118 0 20826 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 127412

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31302
/proc/meminfo: memFree=1718248/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=87660 CPUtime=451.85
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 21068 0 0 0 45167 18 0 0 25 0 1 0 285564042 89763840 21062 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 21915 21062 59 118 0 21793 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 131280

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31302
/proc/meminfo: memFree=1713064/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=93076 CPUtime=511.83
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 22321 0 0 0 51163 20 0 0 25 0 1 0 285564042 95309824 22315 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 23269 22315 59 118 0 23147 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 136696

[startup+642.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/79 31302
/proc/meminfo: memFree=1708776/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=97064 CPUtime=571.83
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 23345 0 0 0 57161 22 0 0 25 0 1 0 285564042 99393536 23339 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 24266 23339 59 118 0 24144 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 140684

[startup+702.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 31302
/proc/meminfo: memFree=1705064/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=100664 CPUtime=631.8
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 24257 0 0 0 63157 23 0 0 25 0 1 0 285564042 103079936 24251 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 25166 24251 59 118 0 25044 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 144284

[startup+762.305 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 31302
/proc/meminfo: memFree=1701160/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=104544 CPUtime=691.79
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 25213 0 0 0 69155 24 0 0 25 0 1 0 285564042 107053056 25207 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 26136 25207 59 118 0 26014 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 148164

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31302
/proc/meminfo: memFree=1697640/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=108808 CPUtime=751.77
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 26078 0 0 0 75152 25 0 0 25 0 1 0 285564042 111419392 26072 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 27202 26072 59 118 0 27080 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 152428

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/85 31412
/proc/meminfo: memFree=1694128/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=110868 CPUtime=811.7
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 26585 0 0 0 81144 26 0 0 25 0 1 0 285564042 113528832 26579 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 27717 26579 59 118 0 27595 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 154488

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31500
/proc/meminfo: memFree=1694624/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=111440 CPUtime=871.62
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 26698 0 0 0 87136 26 0 0 25 0 1 0 285564042 114114560 26692 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525765 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 27860 26692 59 118 0 27738 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 155060

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31500
/proc/meminfo: memFree=1693864/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=112164 CPUtime=931.61
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 26910 0 0 0 93134 27 0 0 25 0 1 0 285564042 114855936 26904 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 28041 26904 59 118 0 27919 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 155784

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31500
/proc/meminfo: memFree=1691752/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=114192 CPUtime=991.59
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 27436 0 0 0 99131 28 0 0 25 0 1 0 285564042 116932608 27430 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 28548 27430 59 118 0 28426 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 157812

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31500
/proc/meminfo: memFree=1689704/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=116336 CPUtime=1051.58
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 27928 0 0 0 105129 29 0 0 25 0 1 0 285564042 119128064 27922 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 29084 27922 59 118 0 28962 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 159956

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31500
/proc/meminfo: memFree=1687912/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=43620 CPUtime=70.13
/proc/31298/stat : 31298 (SATzilla2007_R) S 31296 31298 30743 0 -1 4194304 22312 51728 0 12 6192 17 775 29 25 0 1 0 285557011 44666880 10545 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31298/statm: 10905 10545 126 260 0 10629 0
[pid=31302] ppid=31298 vsize=118260 CPUtime=1111.56
/proc/31302/stat : 31302 (minisat20) R 31298 31298 30743 0 -1 4194304 28361 0 0 0 111126 30 0 0 25 0 1 0 285564042 121098240 28355 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/31302/statm: 29565 28355 59 118 0 29443 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 161880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31500
/proc/meminfo: memFree=1774960/2055920 swapFree=4159100/4192956
[pid=31298] ppid=31296 vsize=70160 CPUtime=1200
/proc/31298/stat : 31298 (SATzilla2007_R) R 31296 31298 30743 0 -1 4194304 28986 80122 0 12 6289 21 113628 62 25 0 1 0 285557011 71843840 17198 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/31298/statm: 17540 17198 131 260 0 17264 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 70160

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.03
CPU user time (s): 1199.18
CPU system time (s): 0.846871
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 161880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.18
system time used= 0.846871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109110
page faults= 12
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 53
involuntary context switches= 11341

runsolver used 1.25181 second user time and 3.12252 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Feb 28 09:46:59 UTC 2007

IDJOB= 315569
IDBENCH= 20419
IDSOLVER= 134
FILE ID= node1/315569-1172656019

PBS_JOBID= 3980953

Free space on /tmp= 66497 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h31-unknown.cnf
COMMAND LINE= /tmp/evaluation/315569-1172656019/SATzilla2007_R /tmp/evaluation/315569-1172656019/instance-315569-1172656019.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-315569-1172656019 -o ROOT/results/node1/solver-315569-1172656019 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315569-1172656019/SATzilla2007_R /tmp/evaluation/315569-1172656019/instance-315569-1172656019.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  4211c3af8594e6cbb06d7f7e8978c614

RANDOM SEED= 923888072

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1846024 kB
Buffers:          7148 kB
Cached:         128660 kB
SwapCached:      13384 kB
Active:          63280 kB
Inactive:        94988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846024 kB
SwapTotal:     4192956 kB
SwapFree:      4159100 kB
Dirty:           22108 kB
Writeback:           0 kB
Mapped:          29488 kB
Slab:            37156 kB
Committed_AS:   898584 kB
PageTables:       1740 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= 66497 MiB

End job on node1 on Wed Feb 28 10:07:02 UTC 2007