Trace number 330820

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) 1200.05 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
MD5SUMe2ab53f07158137fdccdce6798b16e56
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.601
Satisfiable
(Un)Satisfiability was proved
Number of variables175524
Number of clauses730199
Sum of the clauses size1873791
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2518005
Number of clauses of size 3137216
Number of clauses of size 426034
Number of clauses of size 514829
Number of clauses of size over 532043

Solver Data (download as text)

69.75/69.86	c run March_dl for 5 seconds ... 
69.75/69.86	c Bin: Executing march_dl
69.75/69.86	c child exit by a signal
69.75/69.86	c march_dl returned code 137.
69.75/69.86	c run saps (UBCSAT implementation) for 2 seconds ... 
69.75/69.86	c Bin: Executing ubcsat2006
69.75/69.86	c child exited successfully
69.75/69.86	c ubcsat2006 returned code 0.
69.75/69.86	c satzilla computing base features
69.75/69.86	Error!!! VCG-VAR-entropy
69.75/69.86	Satzilla is runing default solver ... 
69.75/69.86	 c satzilla running minisat20 ... 
69.75/69.86	This is MiniSat 2.0 beta
69.75/69.86	WARNING: for repeatability, setting FPU to use double precision
69.75/69.86	============================[ Problem Statistics ]=============================
69.75/69.86	|                                                                             |
69.75/69.89	|  Number of variables:  175524                                               |
69.75/69.89	|  Number of clauses:    730199                                               |
70.24/70.34	|  Parsing time:         0.43         s                                       |
70.24/70.36	============================[ Search Statistics ]==============================
70.24/70.36	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.24/70.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.24/70.36	===============================================================================
70.24/70.36	|         0 |  168852   700648  1801950 |   233549        0    nan |  0.000 % |
70.24/70.39	|       100 |  168851   700648  1801950 |   256904       99      5 |  3.813 % |
70.33/70.45	|       250 |  168849   700648  1801950 |   282594      248     10 |  4.198 % |
70.43/70.56	|       475 |  168849   700648  1801950 |   310854      473     11 |  4.198 % |
70.83/70.91	|       812 |  168837   700648  1801950 |   341939      810     12 |  4.198 % |
71.13/71.22	|      1318 |  168837   700648  1801950 |   376133     1316     13 |  4.198 % |
71.43/71.59	|      2077 |  168837   700648  1801950 |   413746     2075     15 |  4.198 % |
72.03/72.13	|      3216 |  168155   697637  1794268 |   455121     3213     16 |  4.198 % |
72.93/73.01	|      4924 |  168155   697637  1794268 |   500633     4921     19 |  4.198 % |
75.63/75.75	|      7486 |  168155   697622  1794238 |   550697     7483     34 |  4.198 % |
77.43/77.58	|     11331 |  168155   697622  1794238 |   605766    11328     32 |  4.198 % |
83.43/83.57	|     17098 |  168155   697622  1794238 |   666343    17095     36 |  4.198 % |
90.23/90.34	|     25747 |  168155   697622  1794238 |   732977    25744     37 |  4.198 % |
97.32/97.45	|     38721 |  168056   696966  1792624 |   806275    38709     34 |  4.255 % |
116.91/117.01	|     58184 |  168050   696966  1792624 |   886903    58170     43 |  4.260 % |
146.50/146.61	|     87377 |  167354   694441  1786316 |   975593    87279     45 |  4.655 % |
180.40/180.52	|    131167 |  167293   694393  1786202 |  1073152   131053     44 |  4.777 % |
238.98/239.11	|    196853 |  167050   692257  1780941 |  1180468   196670     43 |  4.828 % |
424.23/424.47	|    295380 |  166932   691679  1779506 |  1298514   295187     62 |  4.895 % |
914.86/915.26	|    443173 |  166919   691663  1779474 |  1428366   442967     88 |  4.913 % |
1199.60/1200.16	c Bin: Executing minisat20
1199.60/1200.16	c child exit by a signal
1199.60/1200.16	c minisat20 returned code 137.
1199.60/1200.16	c minisat20 returned code 137.
1199.60/1200.16	c satzilla running zchaff_rand ... 
1199.60/1200.16	c Bin: Executing zchaff_rand
1199.60/1200.16	c zchaff_rand returned code 1.
1199.60/1200.16	c zchaff_rand returned code 1.
1199.60/1200.16	c satzilla running vallst ... 
1199.60/1200.16	c Bin: Executing vallst
1199.60/1200.16	c vallst returned code 1.
1199.60/1200.16	c vallst returned code 1.
1199.60/1200.16	c satzilla running march_dl ... 
1199.60/1200.16	c Bin: Executing march_dl
1199.60/1200.16	c march_dl returned code 1.
1199.60/1200.16	c march_dl returned code 1.
1199.60/1200.16	c satzilla running kcnfs ... 
1199.60/1200.16	c Bin: Executing kcnfs
1199.60/1200.16	c kcnfs returned code 1.
1199.60/1200.16	c kcnfs returned code 1.
1199.60/1200.16	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/node63/watcher-330820-1173174359 -o ROOT/results/node63/solver-330820-1173174359 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330820-1173174359/SATzilla2007_R /tmp/evaluation/330820-1173174359/instance-330820-1173174359.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 0.97 0.99 3/64 13176
/proc/meminfo: memFree=906984/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=1440 CPUtime=0
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337393449 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 360 110 95 260 0 84 0
[pid=13177] ppid=13176 vsize=632 CPUtime=0
/proc/13177/stat : 13177 (march_dl) R 13176 13176 11923 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 337393449 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13177/statm: 158 46 39 118 0 37 0

[startup+0.086726 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 13176
/proc/meminfo: memFree=906984/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=1440 CPUtime=0
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337393449 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 360 110 95 260 0 84 0
[pid=13177] ppid=13176 vsize=632 CPUtime=0.08
/proc/13177/stat : 13177 (march_dl) R 13176 13176 11923 0 -1 4194304 51 0 0 0 8 0 0 0 19 0 1 0 337393449 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13177/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2072

[startup+0.102727 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 13176
/proc/meminfo: memFree=906984/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=1440 CPUtime=0
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337393449 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 360 110 95 260 0 84 0
[pid=13177] ppid=13176 vsize=632 CPUtime=0.1
/proc/13177/stat : 13177 (march_dl) R 13176 13176 11923 0 -1 4194304 51 0 0 0 10 0 0 0 20 0 1 0 337393449 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13177/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2072

[startup+0.302747 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 13176
/proc/meminfo: memFree=906984/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=1440 CPUtime=0
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337393449 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 360 110 95 260 0 84 0
[pid=13177] ppid=13176 vsize=18572 CPUtime=0.29
/proc/13177/stat : 13177 (march_dl) R 13176 13176 11923 0 -1 4194304 3755 0 0 0 28 1 0 0 22 0 1 0 337393449 19017728 3750 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13177/statm: 4643 3750 50 118 0 4522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20012

[startup+0.702789 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 13176
/proc/meminfo: memFree=906984/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=1440 CPUtime=0
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337393449 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 360 110 95 260 0 84 0
[pid=13177] ppid=13176 vsize=23984 CPUtime=0.69
/proc/13177/stat : 13177 (march_dl) R 13176 13176 11923 0 -1 4194304 5436 0 0 0 67 2 0 0 25 0 1 0 337393449 24559616 5431 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134724431 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13177/statm: 5996 5431 50 118 0 5875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25424

[startup+1.50187 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 13178
/proc/meminfo: memFree=880280/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=1440 CPUtime=0
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337393449 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 360 110 95 260 0 84 0
[pid=13177] ppid=13176 vsize=58452 CPUtime=1.49
/proc/13177/stat : 13177 (march_dl) R 13176 13176 11923 0 -1 4194304 13138 0 0 0 143 6 0 0 25 0 1 0 337393449 59854848 11693 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13177/statm: 14613 11693 53 118 0 14492 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59892

[startup+3.10105 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 13178
/proc/meminfo: memFree=842968/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=1440 CPUtime=0
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337393449 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 360 110 95 260 0 84 0
[pid=13177] ppid=13176 vsize=74208 CPUtime=3.09
/proc/13177/stat : 13177 (march_dl) R 13176 13176 11923 0 -1 4194304 18020 0 0 0 299 10 0 0 25 0 1 0 337393449 75988992 15692 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542894 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13177/statm: 18552 15692 55 118 0 18431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75648

[startup+6.30119 s]
/proc/loadavg: 1.01 0.98 0.99 2/66 13179
/proc/meminfo: memFree=901848/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=1440 CPUtime=5
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 135 18368 0 0 0 0 488 12 16 0 1 0 337393449 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 360 111 96 260 0 84 0
[pid=13179] ppid=13176 vsize=64316 CPUtime=1.27
/proc/13179/stat : 13179 (ubcsat2006) R 13176 13176 11923 0 -1 4194304 11383 0 0 0 122 5 0 0 25 0 1 0 337393951 65859584 11366 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13179/statm: 16079 11366 156 64 0 15660 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 65756

[startup+12.7019 s]
/proc/loadavg: 1.01 0.98 0.99 2/65 13179
/proc/meminfo: memFree=839968/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=72364 CPUtime=12.66
/proc/13176/stat : 13176 (SATzilla2007_R) R 13174 13176 11923 0 -1 4194304 16909 29758 0 0 448 10 790 18 25 0 1 0 337393449 74100736 16878 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134540670 0 0 4096 0 0 0 0 17 1 0 0
/proc/13176/statm: 18091 16878 121 260 0 17815 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 72364

[startup+25.5012 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 13179
/proc/meminfo: memFree=839648/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=72364 CPUtime=25.45
/proc/13176/stat : 13176 (SATzilla2007_R) R 13174 13176 11923 0 -1 4194304 17002 29758 0 0 1726 11 790 18 25 0 1 0 337393449 74100736 16971 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13176/statm: 18091 16971 121 260 0 17815 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 72364

[startup+51.1019 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 13179
/proc/meminfo: memFree=838944/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=72364 CPUtime=51.05
/proc/13176/stat : 13176 (SATzilla2007_R) R 13174 13176 11923 0 -1 4194304 17187 29758 0 0 4283 14 790 18 25 0 1 0 337393449 74100736 17156 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13176/statm: 18091 17156 121 260 0 17815 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 72364

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=817688/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=52420 CPUtime=32.41
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 12098 0 0 0 3235 6 0 0 25 0 1 0 337400436 53678080 12092 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 13105 12092 59 118 0 12983 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 95700

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=802008/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=68300 CPUtime=92.39
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 16047 0 0 0 9227 12 0 0 25 0 1 0 337400436 69939200 16041 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 17075 16041 59 118 0 16953 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 111580

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=786904/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=83092 CPUtime=152.37
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 19762 0 0 0 15220 17 0 0 25 0 1 0 337400436 85086208 19756 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 20773 19756 59 118 0 20651 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 126372

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=775384/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=94856 CPUtime=212.36
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 22653 0 0 0 21215 21 0 0 25 0 1 0 337400436 97132544 22647 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525476 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 23714 22647 59 118 0 23592 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 138136

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=759448/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=110580 CPUtime=272.34
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 26613 0 0 0 27208 26 0 0 25 0 1 0 337400436 113233920 26607 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527484 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 27645 26607 59 118 0 27523 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 153860

[startup+402.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=746200/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=720024/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=150364 CPUtime=452.29
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 36457 0 0 0 45191 38 0 0 25 0 1 0 337400436 153972736 36451 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 37591 36451 59 118 0 37469 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 193644

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=708056/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=162028 CPUtime=512.28
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 39417 0 0 0 51185 43 0 0 25 0 1 0 337400436 165916672 39411 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 40507 39411 59 118 0 40385 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 205308

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=696344/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=173644 CPUtime=572.26
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 42312 0 0 0 57180 46 0 0 25 0 1 0 337400436 177811456 42306 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 43411 42306 59 118 0 43289 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 216924

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=685848/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=184168 CPUtime=632.24
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 44954 0 0 0 63174 50 0 0 25 0 1 0 337400436 188588032 44948 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 46042 44948 59 118 0 45920 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 227448

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=676056/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=193860 CPUtime=692.23
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 47378 0 0 0 69170 53 0 0 25 0 1 0 337400436 198512640 47372 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 48465 47372 59 118 0 48343 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 237140

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=666840/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=203000 CPUtime=752.21
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 49692 0 0 0 75165 56 0 0 25 0 1 0 337400436 207872000 49686 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 50750 49686 59 118 0 50628 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 246280

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13180
/proc/meminfo: memFree=657240/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=212592 CPUtime=812.19
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 52083 0 0 0 81161 58 0 0 25 0 1 0 337400436 217694208 52077 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 53148 52077 59 118 0 53026 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 255872

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/72 13298
/proc/meminfo: memFree=645272/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=223320 CPUtime=872.11
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 54775 0 0 0 87147 64 0 0 25 0 1 0 337400436 228679680 54769 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 55830 54769 59 118 0 55708 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 266600

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13378
/proc/meminfo: memFree=635160/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=235220 CPUtime=932.05
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 57527 0 0 0 93138 67 0 0 25 0 1 0 337400436 240865280 57521 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 58805 57521 59 118 0 58683 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 278500

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13378
/proc/meminfo: memFree=626968/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=243440 CPUtime=992.04
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 59614 0 0 0 99133 71 0 0 25 0 1 0 337400436 249282560 59608 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 60860 59608 59 118 0 60738 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 286720

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13378
/proc/meminfo: memFree=618584/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=251624 CPUtime=1052.02
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 61665 0 0 0 105128 74 0 0 25 0 1 0 337400436 257662976 61659 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 62906 61659 59 118 0 62784 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 294904

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 13378
/proc/meminfo: memFree=610776/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=43280 CPUtime=69.81
/proc/13176/stat : 13176 (SATzilla2007_R) S 13174 13176 11923 0 -1 4194304 21912 29758 0 0 6154 19 790 18 25 0 1 0 337393449 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13176/statm: 10820 10445 126 260 0 10544 0
[pid=13180] ppid=13176 vsize=259464 CPUtime=1112
/proc/13180/stat : 13180 (minisat20) R 13176 13176 11923 0 -1 4194304 63650 0 0 0 111123 77 0 0 25 0 1 0 337400436 265691136 63644 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525776 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13180/statm: 64866 63644 59 118 0 64744 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 302744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 13378
/proc/meminfo: memFree=863712/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=45136 CPUtime=1200.02
/proc/13176/stat : 13176 (SATzilla2007_R) R 13174 13176 11923 0 -1 4194304 22376 93939 0 0 6188 19 113695 100 21 0 1 0 337393449 46219264 10898 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/13176/statm: 11284 10898 131 260 0 11008 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 45136

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 13378
/proc/meminfo: memFree=863712/2055920 swapFree=4183280/4192956
[pid=13176] ppid=13174 vsize=45136 CPUtime=1200.02
/proc/13176/stat : 13176 (SATzilla2007_R) R 13174 13176 11923 0 -1 4194304 22376 93939 0 0 6188 19 113695 100 21 0 1 0 337393449 46219264 10898 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/13176/statm: 11284 10898 131 260 0 11008 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 45136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1198.84
CPU system time (s): 1.21581
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 304856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.21582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116316
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= 2297

runsolver used 1.06584 second user time and 2.48962 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Mar  6 09:46:01 UTC 2007

IDJOB= 330820
IDBENCH= 20572
IDSOLVER= 134
FILE ID= node63/330820-1173174359

PBS_JOBID= 4015248

Free space on /tmp= 66476 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/330820-1173174359/SATzilla2007_R /tmp/evaluation/330820-1173174359/instance-330820-1173174359.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-330820-1173174359 -o ROOT/results/node63/solver-330820-1173174359 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330820-1173174359/SATzilla2007_R /tmp/evaluation/330820-1173174359/instance-330820-1173174359.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 846357516

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        907456 kB
Buffers:         44880 kB
Cached:        1012100 kB
SwapCached:       3684 kB
Active:         176960 kB
Inactive:       889848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        907456 kB
SwapTotal:     4192956 kB
SwapFree:      4183280 kB
Dirty:           25876 kB
Writeback:           0 kB
Mapped:          15808 kB
Slab:            67652 kB
Committed_AS:   793100 kB
PageTables:       1460 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= 66476 MiB

End job on node63 on Tue Mar  6 10:06:03 UTC 2007