Trace number 313850

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) 1200.1 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)

71.74/71.88	c run March_dl for 5 seconds ... 
71.74/71.88	c Bin: Executing march_dl
71.74/71.88	c child exit by a signal
71.74/71.88	c march_dl returned code 137.
71.74/71.88	c run saps (UBCSAT implementation) for 2 seconds ... 
71.74/71.88	c Bin: Executing ubcsat2006
71.74/71.88	c child exited successfully
71.74/71.88	c ubcsat2006 returned code 0.
71.74/71.88	c satzilla computing base features
71.74/71.88	Error!!! VCG-VAR-entropy
71.74/71.88	Satzilla is runing default solver ... 
71.74/71.88	 c satzilla running minisat20 ... 
71.74/71.89	This is MiniSat 2.0 beta
71.74/71.89	WARNING: for repeatability, setting FPU to use double precision
71.74/71.89	============================[ Problem Statistics ]=============================
71.74/71.89	|                                                                             |
71.74/71.89	|  Number of variables:  279228                                               |
71.74/71.89	|  Number of clauses:    1324541                                              |
72.62/72.74	|  Parsing time:         0.76         s                                       |
72.72/72.83	============================[ Search Statistics ]==============================
72.72/72.83	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.72/72.83	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.72/72.83	===============================================================================
72.72/72.83	|         0 |  217989  1024920  2463365 |   341640        0    nan |  0.000 % |
73.42/73.54	|       101 |  217940  1024920  2463365 |   375804       97     78 | 24.633 % |
74.32/74.49	|       252 |  208609   976755  2358467 |   413384      235     84 | 26.253 % |
75.74/75.83	|       477 |  182930   846285  2071922 |   454722      361     79 | 36.457 % |
77.03/77.18	|       814 |  156661   724634  1798652 |   500195      634     73 | 49.758 % |
79.83/79.97	|      1323 |  125398   573962  1456826 |   550214     1035     73 | 63.373 % |
81.93/82.00	|      2084 |   71955   299677   785407 |   605236     1418     57 | 74.297 % |
83.73/83.83	|      3229 |   71769   296395   776840 |   665759     2555     76 | 75.255 % |
87.03/87.14	|      4937 |   69090   282557   744462 |   732335     4259     63 | 75.272 % |
92.03/92.14	|      7499 |   64126   259637   687711 |   805569     6741     68 | 77.065 % |
97.83/97.99	|     11343 |   63928   258687   685360 |   886126    10583     59 | 77.105 % |
106.32/106.48	|     17109 |   63928   258687   685360 |   974738    16349     56 | 77.105 % |
117.92/118.03	|     25760 |   61537   247942   658920 |  1072212    24951     58 | 77.962 % |
142.92/143.08	|     38734 |   57895   227405   608533 |  1179433    37896     70 | 79.266 % |
174.90/175.04	|     58195 |   57891   227393   608504 |  1297377    57356     66 | 79.267 % |
272.38/272.55	|     87391 |   57869   227291   608249 |  1427115    86551     98 | 79.275 % |
399.55/399.73	|    131180 |   57759   226943   607397 |  1569826   130334    106 | 79.556 % |
595.20/595.43	|    196865 |   56327   219305   588976 |  1726809   196010     95 | 79.828 % |
923.31/923.69	|    295392 |   55964   217447   584673 |  1899490   294536    108 | 79.958 % |
1199.65/1200.04	c Bin: Executing minisat20
1199.65/1200.04	c child exit by a signal
1199.65/1200.04	c minisat20 returned code 137.
1199.65/1200.04	c minisat20 returned code 137.
1199.65/1200.04	c satzilla running zchaff_rand ... 
1199.65/1200.04	c Bin: Executing zchaff_rand
1199.65/1200.04	c zchaff_rand returned code 1.
1199.65/1200.04	c zchaff_rand returned code 1.
1199.65/1200.04	c satzilla running vallst ... 
1199.65/1200.04	c Bin: Executing vallst
1199.65/1200.04	c vallst returned code 1.
1199.65/1200.04	c vallst returned code 1.
1199.65/1200.04	c satzilla running march_dl ... 
1199.65/1200.04	c Bin: Executing march_dl
1199.65/1200.04	c march_dl returned code 1.
1199.65/1200.04	c march_dl returned code 1.
1199.65/1200.04	c satzilla running kcnfs ... 
1199.65/1200.04	c Bin: Executing kcnfs
1199.65/1200.04	c kcnfs returned code 1.
1199.65/1200.04	c kcnfs returned code 1.
1199.65/1200.04	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/node60/watcher-313850-1176892074 -o ROOT/results/node60/solver-313850-1176892074 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313850-1176892074/SATzilla2007_C /tmp/evaluation/313850-1176892074/instance-313850-1176892074.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 0.99 3/64 1665
/proc/meminfo: memFree=1526984/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=1440 CPUtime=0
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 137117452 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 360 110 95 260 0 84 0
[pid=1666] ppid=1665 vsize=6904 CPUtime=0
/proc/1666/stat : 1666 (march_dl) R 1665 1665 1296 0 -1 4194304 836 0 0 0 0 0 0 0 19 0 1 0 137117452 7069696 831 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1666/statm: 1726 838 49 118 0 1605 0

[startup+0.046089 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1665
/proc/meminfo: memFree=1526984/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=1440 CPUtime=0
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 137117452 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 360 110 95 260 0 84 0
[pid=1666] ppid=1665 vsize=24236 CPUtime=0.03
/proc/1666/stat : 1666 (march_dl) R 1665 1665 1296 0 -1 4194304 4327 0 0 0 2 1 0 0 19 0 1 0 137117452 24817664 4322 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1666/statm: 6092 4326 49 118 0 5971 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25676

[startup+0.101092 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1665
/proc/meminfo: memFree=1526984/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=1440 CPUtime=0
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 137117452 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 360 110 95 260 0 84 0
[pid=1666] ppid=1665 vsize=29096 CPUtime=0.09
/proc/1666/stat : 1666 (march_dl) R 1665 1665 1296 0 -1 4194304 5650 0 0 0 7 2 0 0 19 0 1 0 137117452 29794304 5645 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1666/statm: 7274 5645 50 118 0 7153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30536

[startup+0.301111 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1665
/proc/meminfo: memFree=1526984/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=1440 CPUtime=0
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 137117452 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 360 110 95 260 0 84 0
[pid=1666] ppid=1665 vsize=31736 CPUtime=0.29
/proc/1666/stat : 1666 (march_dl) R 1665 1665 1296 0 -1 4194304 6481 0 0 0 26 3 0 0 20 0 1 0 137117452 32497664 6476 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1666/statm: 7934 6477 50 118 0 7813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33176

[startup+0.701151 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 1665
/proc/meminfo: memFree=1526984/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=1440 CPUtime=0
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 137117452 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 360 110 95 260 0 84 0
[pid=1666] ppid=1665 vsize=36884 CPUtime=0.68
/proc/1666/stat : 1666 (march_dl) R 1665 1665 1296 0 -1 4194304 8092 0 0 0 65 3 0 0 24 0 1 0 137117452 37769216 8087 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1666/statm: 9221 8087 50 118 0 9100 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 38324

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1667
/proc/meminfo: memFree=1490488/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=1440 CPUtime=0
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 137117452 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 360 110 95 260 0 84 0
[pid=1666] ppid=1665 vsize=46652 CPUtime=1.48
/proc/1666/stat : 1666 (march_dl) R 1665 1665 1296 0 -1 4194304 11102 0 0 0 143 5 0 0 25 0 1 0 137117452 47771648 11097 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1666/statm: 11663 11097 50 118 0 11542 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 48092

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1667
/proc/meminfo: memFree=1441464/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=1440 CPUtime=0
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 137117452 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 360 110 95 260 0 84 0
[pid=1666] ppid=1665 vsize=101284 CPUtime=3.09
/proc/1666/stat : 1666 (march_dl) R 1665 1665 1296 0 -1 4194304 23572 0 0 0 298 11 0 0 25 0 1 0 137117452 103714816 19823 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134651492 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1666/statm: 25321 19823 53 118 0 25200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102724

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1668
/proc/meminfo: memFree=1521400/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=1440 CPUtime=5
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 135 31073 0 0 0 0 484 16 16 0 1 0 137117452 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1665/statm: 360 111 96 260 0 84 0
[pid=1668] ppid=1665 vsize=28844 CPUtime=1.26
/proc/1668/stat : 1668 (ubcsat2006) R 1665 1665 1296 0 -1 4194304 4719 0 0 0 123 3 0 0 25 0 1 0 137117955 29536256 4703 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1668/statm: 7211 4704 141 64 0 6792 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 30284

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1668
/proc/meminfo: memFree=1409800/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=125180 CPUtime=12.66
/proc/1665/stat : 1665 (SATzilla2007_C) R 1663 1665 1296 0 -1 4194304 29470 50417 0 0 369 14 857 26 25 0 1 0 137117452 128184320 29439 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/1665/statm: 31295 29439 121 260 0 31019 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 125180

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1668
/proc/meminfo: memFree=1409608/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=125180 CPUtime=25.45
/proc/1665/stat : 1665 (SATzilla2007_C) R 1663 1665 1296 0 -1 4194304 29530 50417 0 0 1648 14 857 26 25 0 1 0 137117452 128184320 29499 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540670 0 0 4096 0 0 0 0 17 1 0 0
/proc/1665/statm: 31295 29499 121 260 0 31019 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 125180

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1668
/proc/meminfo: memFree=1409160/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=125180 CPUtime=51.05
/proc/1665/stat : 1665 (SATzilla2007_C) R 1663 1665 1296 0 -1 4194304 29662 50417 0 0 4206 16 857 26 25 0 1 0 137117452 128184320 29631 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/1665/statm: 31295 29631 121 260 0 31019 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 125180

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1384768/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=74600 CPUtime=30.4
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 17640 0 0 0 3031 9 0 0 25 0 1 0 137124641 76390400 17626 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 18650 17626 59 118 0 18528 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 149084

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1384448/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=75000 CPUtime=90.38
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 17724 0 0 0 9029 9 0 0 25 0 1 0 137124641 76800000 17710 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 18750 17710 59 118 0 18628 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 149484

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1375296/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=84100 CPUtime=150.36
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 20005 0 0 0 15024 12 0 0 25 0 1 0 137124641 86118400 19991 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 21025 19991 59 118 0 20903 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 158584

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1363840/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=95600 CPUtime=210.34
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 22884 0 0 0 21019 15 0 0 25 0 1 0 137124641 97894400 22870 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 23900 22870 59 118 0 23778 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 170084

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1352000/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=107412 CPUtime=270.33
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 25823 0 0 0 27014 19 0 0 25 0 1 0 137124641 109989888 25809 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 26853 25809 59 118 0 26731 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 181896

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1342656/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0

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

[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=124092 CPUtime=390.3
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 29930 0 0 0 39007 23 0 0 25 0 1 0 137124641 127070208 29916 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 31023 29916 59 118 0 30901 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 198576

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1329024/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=130440 CPUtime=450.29
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 31547 0 0 0 45004 25 0 0 25 0 1 0 137124641 133570560 31533 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 32610 31533 59 118 0 32488 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 204924

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1323392/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=135908 CPUtime=510.27
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 32936 0 0 0 51001 26 0 0 25 0 1 0 137124641 139169792 32922 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 33977 32922 59 118 0 33855 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 210392

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1669
/proc/meminfo: memFree=1314240/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=145536 CPUtime=570.26
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 35210 0 0 0 56997 29 0 0 25 0 1 0 137124641 149028864 35196 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 36384 35196 59 118 0 36262 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 220020

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1305344/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=154260 CPUtime=630.24
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 37412 0 0 0 62992 32 0 0 25 0 1 0 137124641 157962240 37398 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 38565 37398 59 118 0 38443 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 228744

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1297024/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=162352 CPUtime=690.23
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 39458 0 0 0 68989 34 0 0 25 0 1 0 137124641 166248448 39444 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 40588 39444 59 118 0 40466 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 236836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1286912/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=172592 CPUtime=750.21
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 42014 0 0 0 74984 37 0 0 25 0 1 0 137124641 176734208 42000 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 43148 42000 59 118 0 43026 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 247076

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1272896/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=186376 CPUtime=810.2
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 45477 0 0 0 80980 40 0 0 25 0 1 0 137124641 190849024 45463 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 46594 45463 59 118 0 46472 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 260860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1263808/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=195564 CPUtime=870.18
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 47770 0 0 0 86976 42 0 0 25 0 1 0 137124641 200257536 47756 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 48891 47756 59 118 0 48769 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 270048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1258496/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=201372 CPUtime=930.16
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 49057 0 0 0 92973 43 0 0 25 0 1 0 137124641 206204928 49043 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 50343 49043 59 118 0 50221 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 275856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1251328/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=208552 CPUtime=990.15
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 50875 0 0 0 98969 46 0 0 25 0 1 0 137124641 213557248 50861 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 52138 50861 59 118 0 52016 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 283036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1240128/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=219688 CPUtime=1050.14
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 53649 0 0 0 104964 50 0 0 25 0 1 0 137124641 224960512 53635 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527460 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 54922 53635 59 118 0 54800 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 294172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 1671
/proc/meminfo: memFree=1230400/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=74484 CPUtime=71.83
/proc/1665/stat : 1665 (SATzilla2007_C) S 1663 1665 1296 0 -1 4194304 36606 50417 0 0 6279 21 857 26 25 0 1 0 137117452 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1665/statm: 18621 18127 126 260 0 18345 0
[pid=1669] ppid=1665 vsize=229664 CPUtime=1110.12
/proc/1669/stat : 1669 (minisat20) R 1665 1665 1296 0 -1 4194304 56133 0 0 0 110959 53 0 0 25 0 1 0 137124641 235175936 56119 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527527 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1669/statm: 57416 56119 59 118 0 57294 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 304148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 1671
/proc/meminfo: memFree=1441672/2055920 swapFree=4181680/4192956
[pid=1665] ppid=1663 vsize=87560 CPUtime=1200.07
/proc/1665/stat : 1665 (SATzilla2007_C) R 1663 1665 1296 0 -1 4194304 39916 107306 0 0 6313 23 113587 84 21 0 1 0 137117452 89661440 21425 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586939 0 0 4096 0 0 0 0 17 1 0 0
/proc/1665/statm: 21890 21425 131 260 0 21614 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 87560

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): 1200.1
CPU user time (s): 1199
CPU system time (s): 1.09483
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 307052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.09483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147223
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= 2131

runsolver used 1.06084 second user time and 2.66459 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Apr 18 10:27:55 UTC 2007

IDJOB= 313850
IDBENCH= 20376
IDSOLVER= 135
FILE ID= node60/313850-1176892074

PBS_JOBID= 4595156

Free space on /tmp= 66421 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313850-1176892074/SATzilla2007_C /tmp/evaluation/313850-1176892074/instance-313850-1176892074.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-313850-1176892074 -o ROOT/results/node60/solver-313850-1176892074 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313850-1176892074/SATzilla2007_C /tmp/evaluation/313850-1176892074/instance-313850-1176892074.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 156375259

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1527456 kB
Buffers:         20316 kB
Cached:         434320 kB
SwapCached:       5044 kB
Active:         196496 kB
Inactive:       269200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527456 kB
SwapTotal:     4192956 kB
SwapFree:      4181680 kB
Dirty:           32512 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            48780 kB
Committed_AS:  1516168 kB
PageTables:       1464 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= 66421 MiB

End job on node60 on Wed Apr 18 10:47:57 UTC 2007