Trace number 316049

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 RANDOMUNSAT 367.406 367.62

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h21-unknown.cnf
MD5SUM3b8c6114a974b09e9b1601ba0718cbf3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2646
Satisfiable
(Un)Satisfiability was proved
Number of variables135534
Number of clauses905980
Sum of the clauses size2447966
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2771665
Number of clauses of size 3128198
Number of clauses of size 41424
Number of clauses of size 579
Number of clauses of size over 54489

Solver Data (download as text)

70.55/70.70	c run March_dl for 5 seconds ... 
70.55/70.70	c Bin: Executing march_dl
70.55/70.70	c child exit by a signal
70.55/70.70	c march_dl returned code 137.
70.55/70.70	c run saps (UBCSAT implementation) for 2 seconds ... 
70.55/70.70	c Bin: Executing ubcsat2006
70.55/70.70	c child exited successfully
70.55/70.70	c ubcsat2006 returned code 0.
70.55/70.70	c satzilla computing base features
70.55/70.70	Error!!! VCG-VAR-entropy
70.55/70.70	Satzilla is runing default solver ... 
70.55/70.70	 c satzilla running minisat20 ... 
70.55/70.70	This is MiniSat 2.0 beta
70.55/70.70	WARNING: for repeatability, setting FPU to use double precision
70.55/70.70	============================[ Problem Statistics ]=============================
70.55/70.70	|                                                                             |
70.55/70.71	|  Number of variables:  136756                                               |
70.55/70.71	|  Number of clauses:    905980                                               |
70.56/71.24	|  Parsing time:         0.47         s                                       |
70.56/71.27	============================[ Search Statistics ]==============================
70.56/71.27	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.56/71.27	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.56/71.27	===============================================================================
70.56/71.27	|         0 |  136631   905605  2447216 |   301868        0    nan |  0.000 % |
71.54/71.73	|       101 |  136631   905605  2447216 |   332055      101     12 |  0.091 % |
72.35/72.52	|       251 |  136631   905605  2447216 |   365260      251     95 |  0.091 % |
73.14/73.32	|       476 |  136631   905605  2447216 |   401786      476     64 |  0.091 % |
74.65/74.82	|       823 |  136631   905605  2447216 |   441965      823     72 |  0.091 % |
76.75/76.91	|      1329 |  136631   905605  2447216 |   486161     1329     53 |  0.091 % |
80.74/80.99	|      2093 |  136631   905605  2447216 |   534778     2093     61 |  0.091 % |
87.04/87.22	|      3232 |  136631   905605  2447216 |   588255     3232     50 |  0.091 % |
98.63/98.82	|      4940 |  136631   905605  2447216 |   647081     4940    106 |  0.091 % |
114.32/114.50	|      7502 |  136631   905605  2447216 |   711789     7502     92 |  0.091 % |
137.62/137.89	|     11350 |  136631   905605  2447216 |   782968    11350     81 |  0.091 % |
172.92/173.15	|     17116 |  136631   905605  2447216 |   861265    17116     72 |  0.091 % |
222.70/222.96	|     25766 |  136631   905605  2447216 |   947392    25766     64 |  0.091 % |
297.08/297.38	|     38743 |  136631   905605  2447216 |  1042131    38743     54 |  0.091 % |
367.26/367.60	===============================================================================
367.26/367.60	restarts              : 14
367.26/367.60	conflicts             : 51010          (172 /sec)
367.26/367.60	decisions             : 96947          (1.71 % random) (327 /sec)
367.26/367.60	propagations          : 620574870      (2091633 /sec)
367.26/367.60	conflict literals     : 2342479        (39.61 % deleted)
367.26/367.60	Memory used           : 57.21 MB
367.26/367.60	CPU time              : 296.694 s
367.26/367.60	
367.36/367.61	c Bin: Executing minisat20
367.36/367.61	c child exited successfully
367.36/367.61	c minisat20 returned code 20.
367.36/367.61	s UNSATISFIABLE
367.36/367.61	c SATZILLA_TIME=367.440000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-316049-1172663667 -o ROOT/results/node55/solver-316049-1172663667 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316049-1172663667/SATzilla2007_R /tmp/evaluation/316049-1172663667/instance-316049-1172663667.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 0.96 3/64 13328
/proc/meminfo: memFree=1791592/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=1440 CPUtime=0
/proc/13328/stat : 13328 (SATzilla2007_R) R 13326 13328 13067 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 286323139 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13328/statm: 360 110 95 260 0 84 0
[pid=13329] ppid=13328 vsize=4712 CPUtime=0
/proc/13329/stat : 13329 (march_dl) R 13328 13328 13067 0 -1 4194304 809 0 0 0 0 0 0 0 18 0 1 0 286323140 4825088 804 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13329/statm: 1178 811 49 118 0 1057 0

[startup+0.069782 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 13328
/proc/meminfo: memFree=1791592/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=1440 CPUtime=0
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286323139 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13328/statm: 360 110 95 260 0 84 0
[pid=13329] ppid=13328 vsize=16756 CPUtime=0.05
/proc/13329/stat : 13329 (march_dl) R 13328 13328 13067 0 -1 4194304 3127 0 0 0 5 0 0 0 19 0 1 0 286323140 17158144 3122 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13329/statm: 4189 3122 50 118 0 4068 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18196

[startup+0.102781 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 13328
/proc/meminfo: memFree=1791592/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=1440 CPUtime=0
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286323139 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13328/statm: 360 110 95 260 0 84 0
[pid=13329] ppid=13328 vsize=17284 CPUtime=0.09
/proc/13329/stat : 13329 (march_dl) R 13328 13328 13067 0 -1 4194304 3263 0 0 0 9 0 0 0 19 0 1 0 286323140 17698816 3258 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13329/statm: 4321 3258 50 118 0 4200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18724

[startup+0.301796 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 13328
/proc/meminfo: memFree=1791592/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=1440 CPUtime=0
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286323139 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13328/statm: 360 110 95 260 0 84 0
[pid=13329] ppid=13328 vsize=19792 CPUtime=0.29
/proc/13329/stat : 13329 (march_dl) R 13328 13328 13067 0 -1 4194304 4064 0 0 0 28 1 0 0 21 0 1 0 286323140 20267008 4059 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13329/statm: 4948 4059 50 118 0 4827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21232

[startup+0.701834 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 13328
/proc/meminfo: memFree=1791592/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=1440 CPUtime=0
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286323139 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13328/statm: 360 110 95 260 0 84 0
[pid=13329] ppid=13328 vsize=25204 CPUtime=0.69
/proc/13329/stat : 13329 (march_dl) R 13328 13328 13067 0 -1 4194304 5674 0 0 0 67 2 0 0 24 0 1 0 286323140 25808896 5669 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134637055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13329/statm: 6301 5670 50 118 0 6180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26644

[startup+1.50191 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13330
/proc/meminfo: memFree=1764056/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=1440 CPUtime=0
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286323139 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13328/statm: 360 110 95 260 0 84 0
[pid=13329] ppid=13328 vsize=55324 CPUtime=1.49
/proc/13329/stat : 13329 (march_dl) R 13328 13328 13067 0 -1 4194304 10234 0 0 0 144 5 0 0 25 0 1 0 286323140 56651776 10227 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134544340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13329/statm: 13831 10227 52 118 0 13710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56764

[startup+3.10106 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13330
/proc/meminfo: memFree=1741592/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=1440 CPUtime=0
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 286323139 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13328/statm: 360 110 95 260 0 84 0
[pid=13329] ppid=13328 vsize=83072 CPUtime=3.09
/proc/13329/stat : 13329 (march_dl) R 13328 13328 13067 0 -1 4194304 24669 0 0 0 298 11 0 0 25 0 1 0 286323140 85065728 16696 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13329/statm: 20768 16696 55 118 0 20647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84512

[startup+6.30137 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13331
/proc/meminfo: memFree=1785752/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=1440 CPUtime=5
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 135 31369 0 0 0 0 485 15 17 0 1 0 286323139 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 360 111 96 260 0 84 0
[pid=13331] ppid=13328 vsize=36252 CPUtime=1.17
/proc/13331/stat : 13331 (ubcsat2006) R 13328 13328 13067 0 -1 4194304 6554 0 12 0 114 3 0 0 25 0 1 0 286323641 37122048 6549 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 134719560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13331/statm: 9063 6555 142 64 0 8644 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 37692

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 13331
/proc/meminfo: memFree=1712672/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=81996 CPUtime=12.57
/proc/13328/stat : 13328 (SATzilla2007_R) R 13326 13328 13067 0 -1 4194304 19546 44621 0 13 422 10 803 22 25 0 1 0 286323139 83963904 19515 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13328/statm: 20499 19515 121 260 0 20223 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 81996

[startup+25.5022 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 13331
/proc/meminfo: memFree=1712416/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=81996 CPUtime=25.36
/proc/13328/stat : 13328 (SATzilla2007_R) R 13326 13328 13067 0 -1 4194304 19651 44621 0 13 1700 11 803 22 25 0 1 0 286323139 83963904 19620 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13328/statm: 20499 19620 121 260 0 20223 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 81996

[startup+51.1027 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 13331
/proc/meminfo: memFree=1711520/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=81996 CPUtime=50.96
/proc/13328/stat : 13328 (SATzilla2007_R) R 13326 13328 13067 0 -1 4194304 19878 44621 0 13 4257 14 803 22 25 0 1 0 286323139 83963904 19847 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13328/statm: 20499 19847 121 260 0 20223 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 81996

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1693784/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=50032 CPUtime=31.57
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 12141 0 0 0 3150 7 0 0 25 0 1 0 286330210 51232768 12126 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525765 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 12508 12126 59 118 0 12386 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 100144

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1691032/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=52824 CPUtime=91.55
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 12835 0 0 0 9147 8 0 0 25 0 1 0 286330210 54091776 12820 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 13206 12820 59 118 0 13084 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 102936

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1688536/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=55144 CPUtime=151.54
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 13443 0 0 0 15145 9 0 0 25 0 1 0 286330210 56467456 13428 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 13786 13428 59 118 0 13664 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 105256

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1686424/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=57300 CPUtime=211.53
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 13968 0 0 0 21142 11 0 0 25 0 1 0 286330210 58675200 13953 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525476 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14325 13953 59 118 0 14203 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 107412

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=58580 CPUtime=271.51
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 14261 0 0 0 27140 11 0 0 25 0 1 0 286330210 59985920 14246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14645 14246 59 118 0 14523 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 108692

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

[startup+345.501 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=58580 CPUtime=274.71
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 14261 0 0 0 27460 11 0 0 25 0 1 0 286330210 59985920 14246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14645 14246 59 118 0 14523 0
Current children cumulated CPU time (s) 345.27
Current children cumulated vsize (KiB) 108692

[startup+358.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=58580 CPUtime=287.5
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 14261 0 0 0 28739 11 0 0 25 0 1 0 286330210 59985920 14246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14645 14246 59 118 0 14523 0
Current children cumulated CPU time (s) 358.06
Current children cumulated vsize (KiB) 108692

[startup+361.502 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=58580 CPUtime=290.7
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 14261 0 0 0 29059 11 0 0 25 0 1 0 286330210 59985920 14246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14645 14246 59 118 0 14523 0
Current children cumulated CPU time (s) 361.26
Current children cumulated vsize (KiB) 108692

[startup+364.702 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=58580 CPUtime=293.9
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 14261 0 0 0 29379 11 0 0 25 0 1 0 286330210 59985920 14246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14645 14246 59 118 0 14523 0
Current children cumulated CPU time (s) 364.46
Current children cumulated vsize (KiB) 108692

[startup+366.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=58580 CPUtime=295.5
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 14261 0 0 0 29539 11 0 0 25 0 1 0 286330210 59985920 14246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14645 14246 59 118 0 14523 0
Current children cumulated CPU time (s) 366.06
Current children cumulated vsize (KiB) 108692

[startup+367.102 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=58580 CPUtime=296.3
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 14261 0 0 0 29619 11 0 0 25 0 1 0 286330210 59985920 14246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134519436 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14645 14246 59 118 0 14523 0
Current children cumulated CPU time (s) 366.86
Current children cumulated vsize (KiB) 108692

[startup+367.502 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=58580 CPUtime=296.7
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194304 14261 0 0 0 29659 11 0 0 25 0 1 0 286330210 59985920 14246 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 14645 14246 59 118 0 14523 0
Current children cumulated CPU time (s) 367.26
Current children cumulated vsize (KiB) 108692

[startup+367.602 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 13332
/proc/meminfo: memFree=1685144/2055920 swapFree=4183756/4192956
[pid=13328] ppid=13326 vsize=50112 CPUtime=70.56
/proc/13328/stat : 13328 (SATzilla2007_R) S 13326 13328 13067 0 -1 4194304 25608 44621 0 13 6210 21 803 22 25 0 1 0 286323139 51314688 12196 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13328/statm: 12528 12196 126 260 0 12252 0
[pid=13332] ppid=13328 vsize=0 CPUtime=296.8
/proc/13332/stat : 13332 (minisat20) R 13328 13328 13067 0 -1 4194308 14269 0 0 0 29669 11 0 0 25 0 1 0 286330210 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13332/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 367.36
Current children cumulated vsize (KiB) 50112

Child status: 20
Real time (s): 367.62
CPU time (s): 367.406
CPU user time (s): 366.829
CPU system time (s): 0.576912
CPU usage (%): 99.9417
Max. virtual memory (cumulated for all children) (KiB): 108692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 366.829
system time used= 0.576912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84512
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 57
involuntary context switches= 532

runsolver used 0.319951 second user time and 0.815875 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Feb 28 11:54:27 UTC 2007

IDJOB= 316049
IDBENCH= 20431
IDSOLVER= 134
FILE ID= node55/316049-1172663667

PBS_JOBID= 3981230

Free space on /tmp= 66488 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/blocks-4-ipc5-h21-unknown.cnf
COMMAND LINE= /tmp/evaluation/316049-1172663667/SATzilla2007_R /tmp/evaluation/316049-1172663667/instance-316049-1172663667.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-316049-1172663667 -o ROOT/results/node55/solver-316049-1172663667 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316049-1172663667/SATzilla2007_R /tmp/evaluation/316049-1172663667/instance-316049-1172663667.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  3b8c6114a974b09e9b1601ba0718cbf3

RANDOM SEED= 782191705

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1792000 kB
Buffers:          6116 kB
Cached:         209332 kB
SwapCached:       2764 kB
Active:          57704 kB
Inactive:       166764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792000 kB
SwapTotal:     4192956 kB
SwapFree:      4183756 kB
Dirty:           24972 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            25560 kB
Committed_AS:   899112 kB
PageTables:       1380 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= 66488 MiB

End job on node55 on Wed Feb 28 12:00:35 UTC 2007