Trace number 330821

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla CRAFTED? (TO) 1200.11 1200.72

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)

69.71/69.85	c run March_dl for 5 seconds ... 
69.71/69.85	c Bin: Executing march_dl
69.71/69.85	c child exit by a signal
69.71/69.85	c march_dl returned code 137.
69.71/69.85	c run saps (UBCSAT implementation) for 2 seconds ... 
69.71/69.85	c Bin: Executing ubcsat2006
69.71/69.85	c child exited successfully
69.71/69.85	c ubcsat2006 returned code 0.
69.71/69.85	c satzilla computing base features
69.71/69.85	Error!!! VCG-VAR-entropy
69.71/69.85	Satzilla is runing default solver ... 
69.71/69.85	 c satzilla running minisat20 ... 
69.71/69.85	This is MiniSat 2.0 beta
69.71/69.85	WARNING: for repeatability, setting FPU to use double precision
69.71/69.85	============================[ Problem Statistics ]=============================
69.71/69.85	|                                                                             |
69.71/69.87	|  Number of variables:  175524                                               |
69.71/69.87	|  Number of clauses:    730199                                               |
69.77/70.30	|  Parsing time:         0.39         s                                       |
70.21/70.33	============================[ Search Statistics ]==============================
70.21/70.33	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.21/70.33	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.21/70.33	===============================================================================
70.21/70.33	|         0 |  168852   700648  1801950 |   233549        0    nan |  0.000 % |
70.21/70.35	|       100 |  168851   700648  1801950 |   256904       99      5 |  3.813 % |
70.31/70.41	|       250 |  168849   700648  1801950 |   282594      248     10 |  4.198 % |
70.40/70.52	|       475 |  168849   700648  1801950 |   310854      473     11 |  4.198 % |
70.70/70.86	|       812 |  168837   700648  1801950 |   341939      810     12 |  4.198 % |
71.00/71.16	|      1318 |  168837   700648  1801950 |   376133     1316     13 |  4.198 % |
71.40/71.53	|      2077 |  168837   700648  1801950 |   413746     2075     15 |  4.198 % |
71.90/72.07	|      3216 |  168155   697637  1794268 |   455121     3213     16 |  4.198 % |
72.80/72.93	|      4924 |  168155   697637  1794268 |   500633     4921     19 |  4.198 % |
75.50/75.63	|      7486 |  168155   697622  1794238 |   550697     7483     34 |  4.198 % |
77.30/77.44	|     11331 |  168155   697622  1794238 |   605766    11328     32 |  4.198 % |
83.29/83.43	|     17098 |  168155   697622  1794238 |   666343    17095     36 |  4.198 % |
90.00/90.17	|     25747 |  168155   697622  1794238 |   732977    25744     37 |  4.198 % |
96.99/97.18	|     38721 |  168056   696966  1792624 |   806275    38709     34 |  4.255 % |
116.49/116.65	|     58184 |  168050   696966  1792624 |   886903    58170     43 |  4.260 % |
145.97/146.15	|     87377 |  167354   694441  1786316 |   975593    87279     45 |  4.655 % |
179.56/179.74	|    131167 |  167293   694393  1786202 |  1073152   131053     44 |  4.777 % |
237.84/238.02	|    196853 |  167050   692257  1780941 |  1180468   196670     43 |  4.828 % |
422.86/423.13	|    295380 |  166932   691679  1779506 |  1298514   295187     62 |  4.895 % |
913.48/914.09	|    443173 |  166919   691663  1779474 |  1428366   442967     88 |  4.913 % |
1199.57/1200.25	c Bin: Executing minisat20
1199.57/1200.25	c child exit by a signal
1199.57/1200.25	c minisat20 returned code 137.
1199.57/1200.25	c minisat20 returned code 137.
1199.57/1200.25	c satzilla running zchaff_rand ... 
1199.57/1200.25	c Bin: Executing zchaff_rand
1199.57/1200.25	c zchaff_rand returned code 1.
1199.57/1200.25	c zchaff_rand returned code 1.
1199.57/1200.25	c satzilla running vallst ... 
1199.57/1200.25	c Bin: Executing vallst
1199.57/1200.25	c vallst returned code 1.
1199.57/1200.25	c vallst returned code 1.
1199.57/1200.25	c satzilla running march_dl ... 
1199.57/1200.25	c Bin: Executing march_dl
1199.57/1200.25	c march_dl returned code 1.
1199.57/1200.25	c march_dl returned code 1.
1199.57/1200.25	c satzilla running kcnfs ... 
1199.57/1200.25	c Bin: Executing kcnfs
1199.57/1200.25	c kcnfs returned code 1.
1199.57/1200.25	c kcnfs returned code 1.
1199.57/1200.25	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/node40/watcher-330821-1173174438 -o ROOT/results/node40/solver-330821-1173174438 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330821-1173174438/SATzilla2007_C /tmp/evaluation/330821-1173174438/instance-330821-1173174438.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: 0.77 0.92 0.97 3/64 17669
/proc/meminfo: memFree=861296/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=1440 CPUtime=0
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43398226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 360 110 95 260 0 84 0
[pid=17670] ppid=17669 vsize=632 CPUtime=0
/proc/17670/stat : 17670 (march_dl) R 17669 17669 17592 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 43398227 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17670/statm: 158 46 39 118 0 37 0

[startup+0.0658379 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 17669
/proc/meminfo: memFree=861296/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=1440 CPUtime=0
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43398226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 360 110 95 260 0 84 0
[pid=17670] ppid=17669 vsize=632 CPUtime=0.06
/proc/17670/stat : 17670 (march_dl) R 17669 17669 17592 0 -1 4194304 51 0 0 0 6 0 0 0 19 0 1 0 43398227 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17670/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2072

[startup+0.102855 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 17669
/proc/meminfo: memFree=861296/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=1440 CPUtime=0
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43398226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 360 110 95 260 0 84 0
[pid=17670] ppid=17669 vsize=632 CPUtime=0.09
/proc/17670/stat : 17670 (march_dl) R 17669 17669 17592 0 -1 4194304 51 0 0 0 9 0 0 0 20 0 1 0 43398227 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17670/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301886 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 17669
/proc/meminfo: memFree=861296/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=1440 CPUtime=0
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43398226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 360 110 95 260 0 84 0
[pid=17670] ppid=17669 vsize=18308 CPUtime=0.29
/proc/17670/stat : 17670 (march_dl) R 17669 17669 17592 0 -1 4194304 3677 0 0 0 28 1 0 0 20 0 1 0 43398227 18747392 3672 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134724273 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17670/statm: 4577 3673 50 118 0 4456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19748

[startup+0.701969 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 17669
/proc/meminfo: memFree=861296/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=1440 CPUtime=0
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43398226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 360 110 95 260 0 84 0
[pid=17670] ppid=17669 vsize=23456 CPUtime=0.69
/proc/17670/stat : 17670 (march_dl) R 17669 17669 17592 0 -1 4194304 5251 0 0 0 67 2 0 0 24 0 1 0 43398227 24018944 5246 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17670/statm: 5864 5246 50 118 0 5743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24896

[startup+1.50114 s]
/proc/loadavg: 0.77 0.92 0.97 2/66 17671
/proc/meminfo: memFree=835680/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=1440 CPUtime=0
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43398226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 360 110 95 260 0 84 0
[pid=17670] ppid=17669 vsize=58452 CPUtime=1.49
/proc/17670/stat : 17670 (march_dl) R 17669 17669 17592 0 -1 4194304 13138 0 0 0 143 6 0 0 25 0 1 0 43398227 59854848 11693 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134663596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17670/statm: 14613 11693 53 118 0 14492 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59892

[startup+3.10147 s]
/proc/loadavg: 0.77 0.92 0.97 2/66 17671
/proc/meminfo: memFree=798048/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=1440 CPUtime=0
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43398226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 360 110 95 260 0 84 0
[pid=17670] ppid=17669 vsize=74604 CPUtime=3.09
/proc/17670/stat : 17670 (march_dl) R 17669 17669 17592 0 -1 4194304 18020 0 0 0 301 8 0 0 25 0 1 0 43398227 76394496 15781 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543078 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17670/statm: 18651 15781 55 118 0 18530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76044

[startup+6.30114 s]
/proc/loadavg: 0.79 0.92 0.97 2/66 17672
/proc/meminfo: memFree=856160/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=1440 CPUtime=5
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 135 18368 0 0 0 0 490 10 16 0 1 0 43398226 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17669/statm: 360 111 96 260 0 84 0
[pid=17672] ppid=17669 vsize=64316 CPUtime=1.27
/proc/17672/stat : 17672 (ubcsat2006) R 17669 17669 17592 0 -1 4194304 11385 0 0 0 123 4 0 0 25 0 1 0 43398728 65859584 11368 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553135 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17672/statm: 16079 11368 156 64 0 15660 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 65756

[startup+12.7015 s]
/proc/loadavg: 0.81 0.92 0.97 2/65 17672
/proc/meminfo: memFree=794152/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=72364 CPUtime=12.66
/proc/17669/stat : 17669 (SATzilla2007_C) R 17667 17669 17592 0 -1 4194304 16909 29759 0 0 449 8 793 16 25 0 1 0 43398226 74100736 16878 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17669/statm: 18091 16878 121 260 0 17815 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 72364

[startup+25.5022 s]
/proc/loadavg: 0.85 0.93 0.97 2/65 17672
/proc/meminfo: memFree=794032/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=72364 CPUtime=25.45
/proc/17669/stat : 17669 (SATzilla2007_C) R 17667 17669 17592 0 -1 4194304 17002 29759 0 0 1727 9 793 16 25 0 1 0 43398226 74100736 16971 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/17669/statm: 18091 16971 121 260 0 17815 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 72364

[startup+51.1015 s]
/proc/loadavg: 0.90 0.93 0.97 2/65 17672
/proc/meminfo: memFree=793328/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=72364 CPUtime=51.02
/proc/17669/stat : 17669 (SATzilla2007_C) R 17667 17669 17592 0 -1 4194304 17187 29759 0 0 4281 12 793 16 25 0 1 0 43398226 74100736 17156 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17669/statm: 18091 17156 121 260 0 17815 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 72364

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.97 2/66 17673
/proc/meminfo: memFree=771944/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=52552 CPUtime=32.42
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 12119 0 0 0 3234 8 0 0 25 0 1 0 43405212 53813248 12113 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 13138 12113 59 118 0 13016 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 95832

[startup+162.303 s]
/proc/loadavg: 0.98 0.95 0.97 2/66 17673
/proc/meminfo: memFree=756136/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=68432 CPUtime=92.4
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 16079 0 0 0 9227 13 0 0 25 0 1 0 43405212 70074368 16073 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134530003 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 17108 16073 59 118 0 16986 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 111712

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/66 17673
/proc/meminfo: memFree=741160/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=83224 CPUtime=152.37
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 19800 0 0 0 15220 17 0 0 25 0 1 0 43405212 85221376 19794 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525682 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 20806 19794 59 118 0 20684 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 126504

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 17673
/proc/meminfo: memFree=729576/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=95120 CPUtime=212.35
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 22708 0 0 0 21215 20 0 0 25 0 1 0 43405212 97402880 22702 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 23780 22702 59 118 0 23658 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 138400

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17673
/proc/meminfo: memFree=713512/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=110844 CPUtime=272.33
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 26680 0 0 0 27207 26 0 0 25 0 1 0 43405212 113504256 26674 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 27711 26674 59 118 0 27589 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 154124

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17673
/proc/meminfo: memFree=700200/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17673
/proc/meminfo: memFree=674088/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=150628 CPUtime=452.25
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 36537 0 0 0 45189 36 0 0 25 0 1 0 43405212 154243072 36531 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 37657 36531 59 118 0 37535 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 193908

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17673
/proc/meminfo: memFree=662248/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=162292 CPUtime=512.24
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 39477 0 0 0 51183 41 0 0 25 0 1 0 43405212 166187008 39471 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 40573 39471 59 118 0 40451 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 205572

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17673
/proc/meminfo: memFree=650472/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=173908 CPUtime=572.21
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 42381 0 0 0 57177 44 0 0 25 0 1 0 43405212 178081792 42375 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 43477 42375 59 118 0 43355 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 217188

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17673
/proc/meminfo: memFree=640040/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=184300 CPUtime=632.19
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 45010 0 0 0 63171 48 0 0 25 0 1 0 43405212 188723200 45004 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 46075 45004 59 118 0 45953 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 227580

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17673
/proc/meminfo: memFree=630312/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=193992 CPUtime=692.16
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 47427 0 0 0 69166 50 0 0 25 0 1 0 43405212 198647808 47421 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 48498 47421 59 118 0 48376 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 237272

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/72 17699
/proc/meminfo: memFree=619960/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=203132 CPUtime=752.13
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 49735 0 0 0 75160 53 0 0 25 0 1 0 43405212 208007168 49729 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 50783 49729 59 118 0 50661 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 246412

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/72 17837
/proc/meminfo: memFree=610160/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=212856 CPUtime=812.04
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 52134 0 0 0 81148 56 0 0 25 0 1 0 43405212 217964544 52128 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 53214 52128 59 118 0 53092 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 256136

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17871
/proc/meminfo: memFree=600608/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=223716 CPUtime=872
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 54848 0 0 0 87140 60 0 0 25 0 1 0 43405212 229085184 54842 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 55929 54842 59 118 0 55807 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 266996

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17871
/proc/meminfo: memFree=589536/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=235352 CPUtime=931.98
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 57558 0 0 0 93134 64 0 0 25 0 1 0 43405212 241000448 57552 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 58838 57552 59 118 0 58716 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 278632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17871
/proc/meminfo: memFree=581216/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=243572 CPUtime=991.95
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 59654 0 0 0 99130 65 0 0 25 0 1 0 43405212 249417728 59648 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 60893 59648 59 118 0 60771 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 286852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17871
/proc/meminfo: memFree=573024/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=251756 CPUtime=1051.93
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 61708 0 0 0 105126 67 0 0 25 0 1 0 43405212 257798144 61702 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 62939 61702 59 118 0 62817 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 295036

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 17871
/proc/meminfo: memFree=565152/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=43280 CPUtime=69.77
/proc/17669/stat : 17669 (SATzilla2007_C) S 17667 17669 17592 0 -1 4194304 21912 29759 0 0 6151 17 793 16 25 0 1 0 43398226 44318720 10445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17669/statm: 10820 10445 126 260 0 10544 0
[pid=17673] ppid=17669 vsize=259596 CPUtime=1111.91
/proc/17673/stat : 17673 (minisat20) R 17669 17669 17592 0 -1 4194304 63686 0 0 0 111121 70 0 0 25 0 1 0 43405212 265826304 63680 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/17673/statm: 64899 63680 59 118 0 64777 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 302876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 17871
/proc/meminfo: memFree=814888/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=48436 CPUtime=1200.07
/proc/17669/stat : 17669 (SATzilla2007_C) R 17667 17669 17592 0 -1 4194304 23224 93982 0 0 6194 18 113704 91 22 0 1 0 43398226 49598464 11746 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/17669/statm: 12109 11746 131 260 0 11833 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48436

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 17871
/proc/meminfo: memFree=814888/2055920 swapFree=4192952/4192956
[pid=17669] ppid=17667 vsize=48436 CPUtime=1200.07
/proc/17669/stat : 17669 (SATzilla2007_C) R 17667 17669 17592 0 -1 4194304 23224 93982 0 0 6194 18 113704 91 22 0 1 0 43398226 49598464 11746 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/17669/statm: 12109 11746 131 260 0 11833 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.11
CPU user time (s): 1199
CPU system time (s): 1.10783
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 304988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.10783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117207
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= 3478

runsolver used 0.977851 second user time and 2.48262 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue Mar  6 09:47:20 UTC 2007

IDJOB= 330821
IDBENCH= 20572
IDSOLVER= 135
FILE ID= node40/330821-1173174438

PBS_JOBID= 4015263

Free space on /tmp= 66491 MiB

SOLVER NAME= SATzilla CRAFTED
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/330821-1173174438/SATzilla2007_C /tmp/evaluation/330821-1173174438/instance-330821-1173174438.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-330821-1173174438 -o ROOT/results/node40/solver-330821-1173174438 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330821-1173174438/SATzilla2007_C /tmp/evaluation/330821-1173174438/instance-330821-1173174438.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 152152921

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.259
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		: 3000.259
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:        861768 kB
Buffers:         43592 kB
Cached:        1055692 kB
SwapCached:          4 kB
Active:         226524 kB
Inactive:       887920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        861768 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           26096 kB
Writeback:           0 kB
Mapped:          25344 kB
Slab:            65748 kB
Committed_AS:   124852 kB
PageTables:       1412 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= 66491 MiB

End job on node40 on Tue Mar  6 10:07:23 UTC 2007