Trace number 313770

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) 1200.09 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)

69.46/69.51	c run March_dl for 5 seconds ... 
69.46/69.51	c Bin: Executing march_dl
69.46/69.51	c child exit by a signal
69.46/69.51	c march_dl returned code 137.
69.46/69.51	c run saps (UBCSAT implementation) for 2 seconds ... 
69.46/69.51	c Bin: Executing ubcsat2006
69.46/69.51	c child exited successfully
69.46/69.51	c ubcsat2006 returned code 0.
69.46/69.51	c satzilla computing base features
69.46/69.51	Error!!! VCG-VAR-entropy
69.46/69.51	Satzilla is runing default solver ... 
69.46/69.51	 c satzilla running minisat20 ... 
69.46/69.51	This is MiniSat 2.0 beta
69.46/69.51	WARNING: for repeatability, setting FPU to use double precision
69.46/69.51	============================[ Problem Statistics ]=============================
69.46/69.51	|                                                                             |
69.46/69.51	|  Number of variables:  151952                                               |
69.46/69.51	|  Number of clauses:    697321                                               |
69.47/69.94	|  Parsing time:         0.38         s                                       |
69.47/69.99	============================[ Search Statistics ]==============================
69.47/69.99	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.47/69.99	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.47/69.99	===============================================================================
69.47/69.99	|         0 |  116658   524564  1249364 |   174854        0    nan |  0.000 % |
69.47/70.22	|       100 |  116232   524564  1249364 |   192340       87     28 | 31.699 % |
70.54/70.65	|       250 |   93934   410436  1000605 |   211574      209     49 | 38.346 % |
71.24/71.34	|       476 |   81660   354867   877071 |   232731      378     48 | 47.581 % |
72.24/72.38	|       814 |   64222   273123   693910 |   256004      623     53 | 62.033 % |
73.04/73.17	|      1321 |   27675    97631   262627 |   281605      847     62 | 81.787 % |
73.84/73.96	|      2080 |   27476    97100   261341 |   309765     1598     65 | 82.042 % |
74.94/75.06	|      3219 |   25447    87877   236939 |   340742     2658     67 | 83.586 % |
76.95/77.00	|      4929 |   24855    86047   231395 |   374816     4330     76 | 83.668 % |
80.04/80.11	|      7491 |   22713    78199   210235 |   412298     6819     74 | 85.156 % |
85.14/85.25	|     11337 |   22490    77503   208365 |   453527    10664     77 | 85.199 % |
94.64/94.71	|     17104 |   22490    77503   208365 |   498880    16431     72 | 85.199 % |
110.13/110.28	|     25754 |   22032    75757   203954 |   548768    25054     61 | 85.501 % |
136.93/137.08	|     38729 |   21987    75564   203487 |   603645    38023     55 | 85.530 % |
171.72/171.89	|     58192 |   21197    72654   195699 |   664010    57454     61 | 86.054 % |
229.50/229.68	|     87384 |   21192    72609   195575 |   730411    86646     51 | 86.053 % |
328.58/328.78	|    131173 |   20728    70761   190920 |   803452   130376     56 | 86.359 % |
516.73/516.91	|    196857 |   19355    65046   177182 |   883797   195939     55 | 87.276 % |
856.84/857.17	|    295383 |   19226    64525   175898 |   972177   294434     54 | 87.347 % |
1199.25/1199.66	c Bin: Executing minisat20
1199.25/1199.66	c child exit by a signal
1199.25/1199.66	c minisat20 returned code 137.
1199.25/1199.66	c minisat20 returned code 137.
1199.25/1199.66	c satzilla running zchaff_rand ... 
1199.25/1199.66	c Bin: Executing zchaff_rand
1199.25/1199.66	c zchaff_rand returned code 1.
1199.25/1199.66	c zchaff_rand returned code 1.
1199.25/1199.66	c satzilla running vallst ... 
1199.25/1199.66	c Bin: Executing vallst
1199.25/1199.66	c vallst returned code 1.
1199.25/1199.66	c vallst returned code 1.
1199.25/1199.66	c satzilla running march_dl ... 
1199.25/1199.66	c Bin: Executing march_dl
1199.25/1199.66	c march_dl returned code 1.
1199.25/1199.66	c march_dl returned code 1.
1199.25/1199.66	c satzilla running kcnfs ... 
1199.25/1199.66	c Bin: Executing kcnfs
1199.25/1199.66	c kcnfs returned code 1.
1199.25/1199.66	c kcnfs returned code 1.
1199.25/1199.66	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/node19/watcher-313770-1176890768 -o ROOT/results/node19/solver-313770-1176890768 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313770-1176890768/SATzilla2007_C /tmp/evaluation/313770-1176890768/instance-313770-1176890768.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14830
/proc/meminfo: memFree=1459144/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=1440 CPUtime=0
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136994191 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 360 110 95 260 0 84 0
[pid=14831] ppid=14830 vsize=9056 CPUtime=0
/proc/14831/stat : 14831 (march_dl) R 14830 14830 14475 0 -1 4194304 776 0 0 0 0 0 0 0 20 0 1 0 136994191 9273344 771 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549581 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14831/statm: 2264 774 49 118 0 2143 0

[startup+0.00772103 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14830
/proc/meminfo: memFree=1459144/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=1440 CPUtime=0
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136994191 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 360 110 95 260 0 84 0
[pid=14831] ppid=14830 vsize=9584 CPUtime=0
/proc/14831/stat : 14831 (march_dl) R 14830 14830 14475 0 -1 4194304 988 0 0 0 0 0 0 0 20 0 1 0 136994191 9814016 983 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14831/statm: 2396 985 49 118 0 2275 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11024

[startup+0.102729 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14830
/proc/meminfo: memFree=1459144/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=1440 CPUtime=0
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136994191 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 360 110 95 260 0 84 0
[pid=14831] ppid=14830 vsize=16516 CPUtime=0.09
/proc/14831/stat : 14831 (march_dl) R 14830 14830 14475 0 -1 4194304 3283 0 0 0 8 1 0 0 20 0 1 0 136994191 16912384 3278 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14831/statm: 4129 3278 50 118 0 4008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17956

[startup+0.30275 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14830
/proc/meminfo: memFree=1459144/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=1440 CPUtime=0
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136994191 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 360 110 95 260 0 84 0
[pid=14831] ppid=14830 vsize=19156 CPUtime=0.29
/proc/14831/stat : 14831 (march_dl) R 14830 14830 14475 0 -1 4194304 4102 0 0 0 27 2 0 0 21 0 1 0 136994191 19615744 4097 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134724170 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14831/statm: 4789 4098 50 118 0 4668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20596

[startup+0.702794 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 14830
/proc/meminfo: memFree=1459144/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=1440 CPUtime=0
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136994191 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 360 110 95 260 0 84 0
[pid=14831] ppid=14830 vsize=24304 CPUtime=0.69
/proc/14831/stat : 14831 (march_dl) R 14830 14830 14475 0 -1 4194304 5674 0 0 0 67 2 0 0 25 0 1 0 136994191 24887296 5669 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134775559 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14831/statm: 6076 5669 50 118 0 5955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25744

[startup+1.50188 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 14832
/proc/meminfo: memFree=1419960/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=1440 CPUtime=0
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136994191 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 360 110 95 260 0 84 0
[pid=14831] ppid=14830 vsize=51960 CPUtime=1.49
/proc/14831/stat : 14831 (march_dl) R 14830 14830 14475 0 -1 4194304 12204 0 0 0 144 5 0 0 25 0 1 0 136994191 53207040 10204 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134546019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14831/statm: 12990 10204 53 118 0 12869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53400

[startup+3.10105 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 14832
/proc/meminfo: memFree=1405240/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=1440 CPUtime=0
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136994191 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 360 110 95 260 0 84 0
[pid=14831] ppid=14830 vsize=60136 CPUtime=3.08
/proc/14831/stat : 14831 (march_dl) R 14830 14830 14475 0 -1 4194304 18829 0 0 0 300 8 0 0 25 0 1 0 136994191 61579264 12394 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14831/statm: 15034 12394 55 118 0 14913 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 61576

[startup+6.3014 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 14833
/proc/meminfo: memFree=1453048/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=1440 CPUtime=5
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 135 24711 0 0 0 0 488 12 16 0 1 0 136994191 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14830/statm: 360 111 96 260 0 84 0
[pid=14833] ppid=14830 vsize=54792 CPUtime=1.27
/proc/14833/stat : 14833 (ubcsat2006) R 14830 14830 14475 0 -1 4194304 10326 0 0 0 123 4 0 0 25 0 1 0 136994692 56107008 10309 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14833/statm: 13698 10309 156 64 0 13279 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 56232

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.96 2/78 14833
/proc/meminfo: memFree=1396672/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=67068 CPUtime=12.67
/proc/14830/stat : 14830 (SATzilla2007_C) R 14828 14830 14475 0 -1 4194304 15722 35046 0 0 467 7 775 18 25 0 1 0 136994191 68677632 15691 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14830/statm: 16767 15691 121 260 0 16491 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 67068

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 14833
/proc/meminfo: memFree=1396352/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=67068 CPUtime=25.47
/proc/14830/stat : 14830 (SATzilla2007_C) R 14828 14830 14475 0 -1 4194304 15849 35046 0 0 1746 8 775 18 25 0 1 0 136994191 68677632 15818 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14830/statm: 16767 15818 121 260 0 16491 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 67068

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 14833
/proc/meminfo: memFree=1395392/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=67068 CPUtime=51.07
/proc/14830/stat : 14830 (SATzilla2007_C) R 14828 14830 14475 0 -1 4194304 16137 35046 0 0 4303 11 775 18 25 0 1 0 136994191 68677632 16106 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14830/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: 0.98 0.96 0.96 2/79 14834
/proc/meminfo: memFree=1383032/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=40492 CPUtime=32.77
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 9569 0 0 0 3272 5 0 0 25 0 1 0 137001142 41463808 9563 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528524 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/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: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1378552/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=45060 CPUtime=92.75
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 10685 0 0 0 9268 7 0 0 25 0 1 0 137001142 46141440 10679 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 11265 10679 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: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1373752/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=49736 CPUtime=152.73
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 11854 0 0 0 15265 8 0 0 25 0 1 0 137001142 50929664 11848 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 12434 11848 59 118 0 12312 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 89852

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1365752/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=57792 CPUtime=212.72
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 13841 0 0 0 21261 11 0 0 25 0 1 0 137001142 59179008 13835 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 14448 13835 59 118 0 14326 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 97908

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1358584/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=64864 CPUtime=272.7
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 15622 0 0 0 27257 13 0 0 25 0 1 0 137001142 66420736 15616 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 16216 15616 59 118 0 16094 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 104980

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 3/79 14834
/proc/meminfo: memFree=1353272/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0

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

[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=75132 CPUtime=392.67
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 18154 0 0 0 39251 16 0 0 25 0 1 0 137001142 76935168 18148 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525446 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 18783 18148 59 118 0 18661 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 115248

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1344376/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=79124 CPUtime=452.65
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 19160 0 0 0 45248 17 0 0 25 0 1 0 137001142 81022976 19154 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 19781 19154 59 118 0 19659 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 119240

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1339640/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=84160 CPUtime=512.65
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 20323 0 0 0 51246 19 0 0 25 0 1 0 137001142 86179840 20317 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 21040 20317 59 118 0 20918 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 124276

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1336056/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=87756 CPUtime=572.63
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 21200 0 0 0 57243 20 0 0 25 0 1 0 137001142 89862144 21194 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 21939 21194 59 118 0 21817 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 127872

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1331640/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=92336 CPUtime=632.61
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 22312 0 0 0 63239 22 0 0 25 0 1 0 137001142 94552064 22306 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 23084 22306 59 118 0 22962 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 132452

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1326584/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=97232 CPUtime=692.6
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 23553 0 0 0 69236 24 0 0 25 0 1 0 137001142 99565568 23547 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 24308 23547 59 118 0 24186 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 137348

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1322424/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=101252 CPUtime=752.58
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 24595 0 0 0 75232 26 0 0 25 0 1 0 137001142 103682048 24589 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 25313 24589 59 118 0 25191 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 141368

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1319352/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=104448 CPUtime=812.56
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 25354 0 0 0 81229 27 0 0 25 0 1 0 137001142 106954752 25348 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 26112 25348 59 118 0 25990 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 144564

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1316856/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=107624 CPUtime=872.55
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 25979 0 0 0 87226 29 0 0 25 0 1 0 137001142 110206976 25973 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 26906 25973 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: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1312440/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=111880 CPUtime=932.53
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 27082 0 0 0 93223 30 0 0 25 0 1 0 137001142 114565120 27076 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 27970 27076 59 118 0 27848 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 151996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1308984/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=115404 CPUtime=992.51
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 27948 0 0 0 99220 31 0 0 25 0 1 0 137001142 118173696 27942 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 28851 27942 59 118 0 28729 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 155520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1306360/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=117880 CPUtime=1052.5
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 28587 0 0 0 105218 32 0 0 25 0 1 0 137001142 120709120 28581 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525476 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 29470 28581 59 118 0 29348 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 157996

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 14834
/proc/meminfo: memFree=1303928/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=40116 CPUtime=69.47
/proc/14830/stat : 14830 (SATzilla2007_C) S 14828 14830 14475 0 -1 4194304 19535 35046 0 0 6139 15 775 18 25 0 1 0 136994191 41078784 9668 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14830/statm: 10029 9668 126 260 0 9753 0
[pid=14834] ppid=14830 vsize=120364 CPUtime=1112.49
/proc/14834/stat : 14834 (minisat20) R 14830 14830 14475 0 -1 4194304 29203 0 0 0 111215 34 0 0 25 0 1 0 137001142 123252736 29197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14834/statm: 30091 29197 59 118 0 29969 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 160480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14834
/proc/meminfo: memFree=1395840/2055920 swapFree=4159444/4192956
[pid=14830] ppid=14828 vsize=65072 CPUtime=1200.05
/proc/14830/stat : 14830 (SATzilla2007_C) R 14828 14830 14475 0 -1 4194304 25807 64399 0 0 6210 18 113723 54 25 0 1 0 136994191 66633728 15929 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/14830/statm: 16268 15930 131 260 0 15992 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 65072

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): 1199.35
CPU system time (s): 0.743886
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 161172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.743886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90208
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= 29
involuntary context switches= 24906

runsolver used 1.22581 second user time and 3.15052 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Apr 18 10:06:08 UTC 2007

IDJOB= 313770
IDBENCH= 20374
IDSOLVER= 135
FILE ID= node19/313770-1176890768

PBS_JOBID= 4595133

Free space on /tmp= 66456 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313770-1176890768/SATzilla2007_C /tmp/evaluation/313770-1176890768/instance-313770-1176890768.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-313770-1176890768 -o ROOT/results/node19/solver-313770-1176890768 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313770-1176890768/SATzilla2007_C /tmp/evaluation/313770-1176890768/instance-313770-1176890768.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  c716daea92d5e29b94f85a19b52859ac

RANDOM SEED= 239288584

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1459616 kB
Buffers:         33032 kB
Cached:         488508 kB
SwapCached:       2332 kB
Active:         155084 kB
Inactive:       389280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459616 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:           20516 kB
Writeback:           0 kB
Mapped:          30768 kB
Slab:            37488 kB
Committed_AS:  2961584 kB
PageTables:       1784 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= 66456 MiB

End job on node19 on Wed Apr 18 10:26:11 UTC 2007