Trace number 313769

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) 1200.09 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark863.868
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data (download as text)

69.46/69.55	c run March_dl for 5 seconds ... 
69.46/69.55	c Bin: Executing march_dl
69.46/69.55	c child exit by a signal
69.46/69.55	c march_dl returned code 137.
69.46/69.55	c run saps (UBCSAT implementation) for 2 seconds ... 
69.46/69.55	c Bin: Executing ubcsat2006
69.46/69.55	c child exited successfully
69.46/69.55	c ubcsat2006 returned code 0.
69.46/69.55	c satzilla computing base features
69.46/69.55	Error!!! VCG-VAR-entropy
69.46/69.55	Satzilla is runing default solver ... 
69.46/69.55	 c satzilla running minisat20 ... 
69.46/69.56	This is MiniSat 2.0 beta
69.46/69.56	WARNING: for repeatability, setting FPU to use double precision
69.46/69.56	============================[ Problem Statistics ]=============================
69.46/69.56	|                                                                             |
69.46/69.56	|  Number of variables:  151952                                               |
69.46/69.56	|  Number of clauses:    697321                                               |
69.52/69.98	|  Parsing time:         0.38         s                                       |
69.52/70.03	============================[ Search Statistics ]==============================
69.52/70.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.52/70.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.52/70.03	===============================================================================
69.52/70.03	|         0 |  116658   524564  1249364 |   174854        0    nan |  0.000 % |
69.52/70.26	|       100 |  116232   524564  1249364 |   192340       87     28 | 31.699 % |
70.55/70.70	|       250 |   93934   410436  1000605 |   211574      209     49 | 38.346 % |
71.25/71.39	|       476 |   81660   354867   877071 |   232731      378     48 | 47.581 % |
72.35/72.43	|       814 |   64222   273123   693910 |   256004      623     53 | 62.033 % |
73.15/73.23	|      1321 |   27675    97631   262627 |   281605      847     62 | 81.787 % |
73.95/74.02	|      2080 |   27476    97100   261341 |   309765     1598     65 | 82.042 % |
75.05/75.11	|      3219 |   25447    87877   236939 |   340742     2658     67 | 83.586 % |
76.95/77.03	|      4929 |   24855    86047   231395 |   374816     4330     76 | 83.668 % |
80.05/80.11	|      7491 |   22713    78199   210235 |   412298     6819     74 | 85.156 % |
85.15/85.22	|     11337 |   22490    77503   208365 |   453527    10664     77 | 85.199 % |
94.64/94.75	|     17104 |   22490    77503   208365 |   498880    16431     72 | 85.199 % |
110.14/110.27	|     25754 |   22032    75757   203954 |   548768    25054     61 | 85.501 % |
136.93/137.04	|     38729 |   21987    75564   203487 |   603645    38023     55 | 85.530 % |
171.62/171.79	|     58192 |   21197    72654   195699 |   664010    57454     61 | 86.054 % |
229.30/229.42	|     87384 |   21192    72609   195575 |   730411    86646     51 | 86.053 % |
328.07/328.27	|    131173 |   20728    70761   190920 |   803452   130376     56 | 86.359 % |
515.83/516.02	|    196857 |   19355    65046   177182 |   883797   195939     55 | 87.276 % |
855.45/855.72	|    295383 |   19226    64525   175898 |   972177   294434     54 | 87.347 % |
1199.36/1199.70	c Bin: Executing minisat20
1199.36/1199.70	c child exit by a signal
1199.36/1199.70	c minisat20 returned code 137.
1199.36/1199.70	c minisat20 returned code 137.
1199.36/1199.70	c satzilla running zchaff_rand ... 
1199.36/1199.70	c Bin: Executing zchaff_rand
1199.36/1199.70	c zchaff_rand returned code 1.
1199.36/1199.70	c zchaff_rand returned code 1.
1199.36/1199.70	c satzilla running vallst ... 
1199.36/1199.70	c Bin: Executing vallst
1199.36/1199.70	c vallst returned code 1.
1199.36/1199.70	c vallst returned code 1.
1199.36/1199.70	c satzilla running march_dl ... 
1199.36/1199.70	c Bin: Executing march_dl
1199.36/1199.70	c march_dl returned code 1.
1199.36/1199.70	c march_dl returned code 1.
1199.36/1199.70	c satzilla running kcnfs ... 
1199.36/1199.70	c Bin: Executing kcnfs
1199.36/1199.70	c kcnfs returned code 1.
1199.36/1199.70	c kcnfs returned code 1.
1199.36/1199.70	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-313769-1176890752 -o ROOT/results/node47/solver-313769-1176890752 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313769-1176890752/SATzilla2007_R /tmp/evaluation/313769-1176890752/instance-313769-1176890752.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: 1.00 1.00 1.00 3/77 5225
/proc/meminfo: memFree=1512136/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=1440 CPUtime=0
/proc/5225/stat : 5225 (SATzilla2007_R) R 5223 5225 3876 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43920604 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5225/statm: 360 110 95 260 0 84 0
[pid=5226] ppid=5225 vsize=9056 CPUtime=0
/proc/5226/stat : 5226 (march_dl) R 5225 5225 3876 0 -1 4194304 785 0 0 0 0 0 0 0 18 0 1 0 43920605 9273344 780 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5226/statm: 2264 782 49 118 0 2143 0

[startup+0.043619 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5225
/proc/meminfo: memFree=1512136/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=1440 CPUtime=0
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43920604 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5225/statm: 360 110 95 260 0 84 0
[pid=5226] ppid=5225 vsize=15724 CPUtime=0.03
/proc/5226/stat : 5226 (march_dl) R 5225 5225 3876 0 -1 4194304 3027 0 0 0 2 1 0 0 19 0 1 0 43920605 16101376 3022 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5226/statm: 3931 3022 50 118 0 3810 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17164

[startup+0.101624 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5225
/proc/meminfo: memFree=1512136/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=1440 CPUtime=0
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43920604 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5225/statm: 360 110 95 260 0 84 0
[pid=5226] ppid=5225 vsize=16516 CPUtime=0.09
/proc/5226/stat : 5226 (march_dl) R 5225 5225 3876 0 -1 4194304 3283 0 0 0 8 1 0 0 19 0 1 0 43920605 16912384 3278 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5226/statm: 4129 3278 50 118 0 4008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17956

[startup+0.301646 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5225
/proc/meminfo: memFree=1512136/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=1440 CPUtime=0
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43920604 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5225/statm: 360 110 95 260 0 84 0
[pid=5226] ppid=5225 vsize=19156 CPUtime=0.29
/proc/5226/stat : 5226 (march_dl) R 5225 5225 3876 0 -1 4194304 4108 0 0 0 28 1 0 0 21 0 1 0 43920605 19615744 4103 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5226/statm: 4789 4103 50 118 0 4668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20596

[startup+0.701689 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5225
/proc/meminfo: memFree=1512136/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=1440 CPUtime=0
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43920604 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5225/statm: 360 110 95 260 0 84 0
[pid=5226] ppid=5225 vsize=24304 CPUtime=0.68
/proc/5226/stat : 5226 (march_dl) R 5225 5225 3876 0 -1 4194304 5690 0 0 0 66 2 0 0 25 0 1 0 43920605 24887296 5685 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5226/statm: 6076 5685 50 118 0 5955 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25744

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5227
/proc/meminfo: memFree=1470904/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=1440 CPUtime=0
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43920604 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5225/statm: 360 110 95 260 0 84 0
[pid=5226] ppid=5225 vsize=54012 CPUtime=1.49
/proc/5226/stat : 5226 (march_dl) R 5225 5225 3876 0 -1 4194304 12217 0 0 0 143 6 0 0 25 0 1 0 43920605 55308288 10217 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5226/statm: 13503 10217 53 118 0 13382 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55452

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5227
/proc/meminfo: memFree=1458232/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=1440 CPUtime=0
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43920604 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5225/statm: 360 110 95 260 0 84 0
[pid=5226] ppid=5225 vsize=60136 CPUtime=3.09
/proc/5226/stat : 5226 (march_dl) R 5225 5225 3876 0 -1 4194304 18829 0 0 0 299 10 0 0 25 0 1 0 43920605 61579264 12394 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134644064 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5226/statm: 15034 12394 55 118 0 14913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61576

[startup+6.30229 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5228
/proc/meminfo: memFree=1505976/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=1440 CPUtime=5
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 135 24711 0 0 0 0 485 15 16 0 1 0 43920604 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5225/statm: 360 111 96 260 0 84 0
[pid=5228] ppid=5225 vsize=54792 CPUtime=1.28
/proc/5228/stat : 5228 (ubcsat2006) R 5225 5225 3876 0 -1 4194304 10327 0 0 0 124 4 0 0 25 0 1 0 43921106 56107008 10310 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134553135 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5228/statm: 13698 10310 156 64 0 13279 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 56232

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5228
/proc/meminfo: memFree=1449744/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=67068 CPUtime=12.67
/proc/5225/stat : 5225 (SATzilla2007_R) R 5223 5225 3876 0 -1 4194304 15719 35047 0 0 464 8 774 21 25 0 1 0 43920604 68677632 15688 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/5225/statm: 16767 15688 121 260 0 16491 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 67068

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5228
/proc/meminfo: memFree=1449368/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=67068 CPUtime=25.47
/proc/5225/stat : 5225 (SATzilla2007_R) R 5223 5225 3876 0 -1 4194304 15849 35047 0 0 1743 9 774 21 25 0 1 0 43920604 68677632 15818 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/5225/statm: 16767 15818 121 260 0 16491 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 67068

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5228
/proc/meminfo: memFree=1448280/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=67068 CPUtime=51.07
/proc/5225/stat : 5225 (SATzilla2007_R) R 5223 5225 3876 0 -1 4194304 16137 35047 0 0 4299 13 774 21 25 0 1 0 43920604 68677632 16106 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537942 0 0 4096 0 0 0 0 17 1 0 0
/proc/5225/statm: 16767 16106 121 260 0 16491 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 67068

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5229
/proc/meminfo: memFree=1435920/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=40492 CPUtime=32.72
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 9569 0 0 0 3267 5 0 0 25 0 1 0 43927560 41463808 9563 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 10123 9563 59 118 0 10001 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 80608

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1431376/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=45060 CPUtime=92.7
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 10688 0 0 0 9263 7 0 0 25 0 1 0 43927560 46141440 10682 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 11265 10682 59 118 0 11143 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 85176

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1426640/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=49736 CPUtime=152.69
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 11859 0 0 0 15260 9 0 0 25 0 1 0 43927560 50929664 11853 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 12434 11853 59 118 0 12312 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 89852

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1418704/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=57792 CPUtime=212.67
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 13851 0 0 0 21255 12 0 0 25 0 1 0 43927560 59179008 13845 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 14448 13845 59 118 0 14326 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 97908

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1411536/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=64996 CPUtime=272.66
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 15634 0 0 0 27252 14 0 0 25 0 1 0 43927560 66555904 15628 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525785 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 16249 15628 59 118 0 16127 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 105112

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1406224/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0

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

[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=75264 CPUtime=392.62
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 18168 0 0 0 39244 18 0 0 25 0 1 0 43927560 77070336 18162 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 18816 18162 59 118 0 18694 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 115380

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1397328/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=79256 CPUtime=452.61
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 19182 0 0 0 45241 20 0 0 25 0 1 0 43927560 81158144 19176 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 19814 19176 59 118 0 19692 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 119372

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1392592/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=84292 CPUtime=512.6
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 20343 0 0 0 51238 22 0 0 25 0 1 0 43927560 86315008 20337 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 21073 20337 59 118 0 20951 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 124408

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1388944/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=87836 CPUtime=572.58
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 21224 0 0 0 57235 23 0 0 25 0 1 0 43927560 89944064 21218 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 21959 21218 59 118 0 21837 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 127952

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1384528/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=92468 CPUtime=632.57
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 22338 0 0 0 63232 25 0 0 25 0 1 0 43927560 94687232 22332 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 23117 22332 59 118 0 22995 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 132584

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1379472/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=97364 CPUtime=692.55
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 23577 0 0 0 69228 27 0 0 25 0 1 0 43927560 99700736 23571 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 24341 23571 59 118 0 24219 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 137480

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1375312/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=101252 CPUtime=752.53
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 24616 0 0 0 75225 28 0 0 25 0 1 0 43927560 103682048 24610 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 25313 24610 59 118 0 25191 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 141368

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1372112/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=104628 CPUtime=812.52
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 25381 0 0 0 81222 30 0 0 25 0 1 0 43927560 107139072 25375 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525397 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 26157 25375 59 118 0 26035 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 144744

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1369616/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=107624 CPUtime=872.5
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 25994 0 0 0 87219 31 0 0 25 0 1 0 43927560 110206976 25988 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525785 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 26906 25988 59 118 0 26784 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 147740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1365136/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=112012 CPUtime=932.48
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 27114 0 0 0 93215 33 0 0 25 0 1 0 43927560 114700288 27108 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 28003 27108 59 118 0 27881 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 152128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1361616/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=115536 CPUtime=992.46
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 27971 0 0 0 99212 34 0 0 25 0 1 0 43927560 118308864 27965 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 28884 27965 59 118 0 28762 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 155652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1359056/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=118016 CPUtime=1052.45
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 28608 0 0 0 105210 35 0 0 25 0 1 0 43927560 120848384 28602 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 29504 28602 59 118 0 29382 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 158132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5231
/proc/meminfo: memFree=1356624/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=40116 CPUtime=69.52
/proc/5225/stat : 5225 (SATzilla2007_R) S 5223 5225 3876 0 -1 4194304 19535 35047 0 0 6140 17 774 21 25 0 1 0 43920604 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5225/statm: 10029 9668 126 260 0 9753 0
[pid=5229] ppid=5225 vsize=120496 CPUtime=1112.44
/proc/5229/stat : 5229 (minisat20) R 5225 5225 3876 0 -1 4194304 29220 0 0 0 111207 37 0 0 25 0 1 0 43927560 123387904 29214 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5229/statm: 30124 29214 59 118 0 30002 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 160612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5231
/proc/meminfo: memFree=1449880/2055920 swapFree=4183748/4192956
[pid=5225] ppid=5223 vsize=63620 CPUtime=1200.06
/proc/5225/stat : 5225 (SATzilla2007_R) R 5223 5225 3876 0 -1 4194304 25446 64417 0 0 6206 20 113719 61 24 0 1 0 43920604 65146880 15568 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/5225/statm: 15905 15568 131 260 0 15629 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 63620

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.26
CPU system time (s): 0.827874
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 161172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.827874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89864
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= 24212

runsolver used 1.23681 second user time and 3.13852 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Apr 18 10:05:53 UTC 2007

IDJOB= 313769
IDBENCH= 20374
IDSOLVER= 134
FILE ID= node47/313769-1176890752

PBS_JOBID= 4595107

Free space on /tmp= 66408 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313769-1176890752/SATzilla2007_R /tmp/evaluation/313769-1176890752/instance-313769-1176890752.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-313769-1176890752 -o ROOT/results/node47/solver-313769-1176890752 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313769-1176890752/SATzilla2007_R /tmp/evaluation/313769-1176890752/instance-313769-1176890752.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  c716daea92d5e29b94f85a19b52859ac

RANDOM SEED= 413412252

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1512544 kB
Buffers:         24176 kB
Cached:         424512 kB
SwapCached:       3104 kB
Active:         113468 kB
Inactive:       384128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512544 kB
SwapTotal:     4192956 kB
SwapFree:      4183748 kB
Dirty:           20520 kB
Writeback:           0 kB
Mapped:          63552 kB
Slab:            31296 kB
Committed_AS:  2561184 kB
PageTables:       1776 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= 66408 MiB

End job on node47 on Wed Apr 18 10:25:55 UTC 2007