Trace number 320573

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) 1200.16 1200.26

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
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 variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data (download as text)

88.97/89.10	c run March_dl for 5 seconds ... 
88.97/89.10	c Bin: Executing march_dl
88.97/89.10	c child exit by a signal
88.97/89.10	c march_dl returned code 137.
88.97/89.10	c run saps (UBCSAT implementation) for 2 seconds ... 
88.97/89.10	c Bin: Executing ubcsat2006
88.97/89.10	c child exited successfully
88.97/89.10	c ubcsat2006 returned code 0.
88.97/89.10	c satzilla computing base features
88.97/89.10	Error!!! VCG-VAR-entropy
88.97/89.10	Satzilla is runing default solver ... 
88.97/89.10	 c satzilla running minisat20 ... 
89.07/89.13	This is MiniSat 2.0 beta
89.07/89.13	WARNING: for repeatability, setting FPU to use double precision
89.07/89.13	============================[ Problem Statistics ]=============================
89.07/89.13	|                                                                             |
89.07/89.13	|  Number of variables:  1461772                                              |
89.07/89.13	|  Number of clauses:    5687554                                              |
93.06/93.14	|  Parsing time:         3.58         s                                       |
93.46/93.52	============================[ Search Statistics ]==============================
93.46/93.52	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
93.46/93.52	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
93.46/93.52	===============================================================================
93.46/93.52	|         0 | 1085746  4572347 11554353 |  1524115        0    nan |  0.000 % |
96.95/97.07	|       100 | 1085740  4572347 11554353 |  1676527       94      5 | 25.749 % |
104.85/104.91	|       250 | 1085357  4570930 11551112 |  1844179      230      6 | 25.758 % |
120.45/120.52	|       475 | 1084381  4567328 11542964 |  2028597      333      7 | 25.823 % |
130.55/130.67	|       813 | 1084052  4566069 11540172 |  2231457      608      7 | 26.006 % |
150.25/150.37	|      1319 | 1078234  4273750 10949227 |  2454603      724      7 | 26.247 % |
190.05/190.15	|      2078 |  809508  2889131  7415949 |  2700063     1014      7 | 44.767 % |
195.95/196.01	|      3220 |  769357  2676119  6887138 |  2970070     1804     17 | 47.380 % |
201.85/201.92	|      4928 |  768973  2673732  6881774 |  3267077     3486     40 | 47.420 % |
214.15/214.20	|      7491 |  766271  2644495  6819037 |  3593785     5825     41 | 47.579 % |
246.54/246.66	|     11335 |  515378  1644307  4184486 |  3953163     8407     37 | 65.116 % |
266.64/266.73	|     17107 |  454089  1441261  3590972 |  4348479    13731     37 | 69.003 % |
305.44/305.57	|     25757 |  415201  1305743  3223469 |  4783327    21528     49 | 71.692 % |
366.34/366.41	|     38732 |  348763  1091327  2714105 |  5261660    32211     64 | 76.142 % |
444.03/444.14	|     58193 |  340677  1064394  2644004 |  5787826    51316     60 | 76.707 % |
575.72/575.86	|     87386 |  325624  1015219  2511333 |  6366609    79509     93 | 77.759 % |
766.20/766.36	|    131177 |  321240  1001011  2476880 |  7003270   122666    105 | 78.024 % |
1053.89/1054.10	|    196862 |  317636   988495  2446501 |  7703597   187984    105 | 78.280 % |
1198.88/1199.09	c Bin: Executing minisat20
1198.88/1199.09	c child exit by a signal
1198.88/1199.09	c minisat20 returned code 137.
1198.88/1199.09	c minisat20 returned code 137.
1198.88/1199.09	c satzilla running zchaff_rand ... 
1198.88/1199.09	c Bin: Executing zchaff_rand
1198.88/1199.09	c zchaff_rand returned code 1.
1198.88/1199.09	c zchaff_rand returned code 1.
1198.88/1199.09	c satzilla running vallst ... 
1198.88/1199.09	c Bin: Executing vallst
1198.88/1199.09	c vallst returned code 1.
1198.88/1199.09	c vallst returned code 1.
1198.88/1199.09	c satzilla running march_dl ... 
1198.88/1199.09	c Bin: Executing march_dl
1198.88/1199.09	c march_dl returned code 1.
1198.88/1199.09	c march_dl returned code 1.
1198.88/1199.09	c satzilla running kcnfs ... 
1198.88/1199.09	c Bin: Executing kcnfs
1198.88/1199.09	c kcnfs returned code 1.
1198.88/1199.09	c kcnfs returned code 1.
1198.88/1199.09	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-320573-1173047964 -o ROOT/results/node16/solver-320573-1173047964 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320573-1173047964/SATzilla2007_R /tmp/evaluation/320573-1173047964/instance-320573-1173047964.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 0.97 0.99 3/77 1336
/proc/meminfo: memFree=1282200/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=0
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324750886 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 360 110 95 260 0 84 0
[pid=1337] ppid=1336 vsize=28568 CPUtime=0
/proc/1337/stat : 1337 (march_dl) R 1336 1336 862 0 -1 4194304 840 0 0 0 0 0 0 0 20 0 1 0 324750886 29253632 835 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1337/statm: 7142 841 49 118 0 7021 0

[startup+0.0825859 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1336
/proc/meminfo: memFree=1282200/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=0
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324750886 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 360 110 95 260 0 84 0
[pid=1337] ppid=1336 vsize=84460 CPUtime=0.07
/proc/1337/stat : 1337 (march_dl) R 1336 1336 862 0 -1 4194304 9694 0 0 0 4 3 0 0 20 0 1 0 324750886 86487040 9689 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1337/statm: 21115 9692 49 118 0 20994 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 85900

[startup+0.101583 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1336
/proc/meminfo: memFree=1282200/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=0
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324750886 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 360 110 95 260 0 84 0
[pid=1337] ppid=1336 vsize=88288 CPUtime=0.09
/proc/1337/stat : 1337 (march_dl) R 1336 1336 862 0 -1 4194304 11134 0 0 0 5 4 0 0 20 0 1 0 324750886 90406912 11130 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1337/statm: 22072 11132 49 118 0 21951 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 89728

[startup+0.301559 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1336
/proc/meminfo: memFree=1282200/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=0
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324750886 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 360 110 95 260 0 84 0
[pid=1337] ppid=1336 vsize=136708 CPUtime=0.29
/proc/1337/stat : 1337 (march_dl) R 1336 1336 862 0 -1 4194304 27130 0 0 0 17 12 0 0 22 0 1 0 324750886 139988992 27125 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1337/statm: 34177 27126 50 118 0 34056 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 138148

[startup+0.701511 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1336
/proc/meminfo: memFree=1282200/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=0
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324750886 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 360 110 95 260 0 84 0
[pid=1337] ppid=1336 vsize=141724 CPUtime=0.69
/proc/1337/stat : 1337 (march_dl) R 1336 1336 862 0 -1 4194304 28685 0 0 0 56 13 0 0 25 0 1 0 324750886 145125376 28680 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1337/statm: 35431 28681 50 118 0 35310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 143164

[startup+1.50142 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1338
/proc/meminfo: memFree=1162696/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=0
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324750886 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 360 110 95 260 0 84 0
[pid=1337] ppid=1336 vsize=151360 CPUtime=1.49
/proc/1337/stat : 1337 (march_dl) R 1336 1336 862 0 -1 4194304 31681 0 0 0 135 14 0 0 25 0 1 0 324750886 154992640 31676 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1337/statm: 37840 31677 50 118 0 37719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 152800

[startup+3.10123 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1338
/proc/meminfo: memFree=1146248/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=0
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324750886 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 360 110 95 260 0 84 0
[pid=1337] ppid=1336 vsize=170764 CPUtime=3.09
/proc/1337/stat : 1337 (march_dl) R 1336 1336 862 0 -1 4194304 37690 0 0 0 289 20 0 0 25 0 1 0 324750886 174862336 37685 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1337/statm: 42691 37685 50 118 0 42570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 172204

[startup+6.30185 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1339
/proc/meminfo: memFree=1274504/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=5.02
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 135 44879 0 0 0 0 474 28 16 0 1 0 324750886 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 360 111 96 260 0 84 0
[pid=1339] ppid=1336 vsize=58832 CPUtime=1.25
/proc/1339/stat : 1339 (ubcsat2006) R 1336 1336 862 0 -1 4194304 4400 0 0 0 123 2 0 0 25 0 1 0 324751389 60243968 4384 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1339/statm: 14708 4384 141 64 0 14289 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 60272

[startup+12.7011 s]
/proc/loadavg: 1.01 0.98 0.99 2/79 1339
/proc/meminfo: memFree=1192904/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=1440 CPUtime=5.02
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 135 44879 0 0 0 0 474 28 16 0 1 0 324750886 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1336/statm: 360 111 96 260 0 84 0
[pid=1339] ppid=1336 vsize=120332 CPUtime=7.66
/proc/1339/stat : 1339 (ubcsat2006) R 1336 1336 862 0 -1 4194304 25101 0 0 0 748 18 0 0 25 0 1 0 324751389 123219968 25085 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1339/statm: 30083 25086 141 64 0 29664 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 121772

[startup+25.5016 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 1339
/proc/meminfo: memFree=1021328/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=288132 CPUtime=25.47
/proc/1336/stat : 1336 (SATzilla2007_R) R 1334 1336 862 0 -1 4194304 67365 132466 0 0 969 34 1470 74 25 0 1 0 324750886 295047168 67335 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/1336/statm: 72033 67335 114 260 0 71757 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 288132

[startup+51.1015 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 1339
/proc/meminfo: memFree=754896/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=564176 CPUtime=51.08
/proc/1336/stat : 1336 (SATzilla2007_R) R 1334 1336 862 0 -1 4194304 131789 132466 0 0 3503 61 1470 74 25 0 1 0 324750886 577716224 131758 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134540693 0 0 4096 0 0 0 0 17 1 0 0
/proc/1336/statm: 141044 131758 121 260 0 140768 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 564176

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 1340
/proc/meminfo: memFree=646600/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=335668 CPUtime=13.17
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 78160 0 0 0 1273 44 0 0 25 0 1 0 324759796 343724032 78146 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 83917 78146 58 118 0 83795 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 668628

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 1340
/proc/meminfo: memFree=643912/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=338516 CPUtime=73.16
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 78812 0 0 0 7271 45 0 0 25 0 1 0 324759796 346640384 78798 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134519464 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 84629 78798 58 118 0 84507 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 671476

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 1340
/proc/meminfo: memFree=643848/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=338516 CPUtime=133.17
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 78813 0 0 0 13271 46 0 0 25 0 1 0 324759796 346640384 78799 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 84629 78799 59 118 0 84507 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 671476

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 1340
/proc/meminfo: memFree=643592/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=338516 CPUtime=193.16
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 78878 0 0 0 19270 46 0 0 25 0 1 0 324759796 346640384 78864 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 84629 78864 59 118 0 84507 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 671476

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 1340
/proc/meminfo: memFree=641672/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=340524 CPUtime=253.16
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 79373 0 0 0 25268 48 0 0 25 0 1 0 324759796 348696576 79359 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525785 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 85131 79359 59 118 0 85009 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 673484

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 1340
/proc/meminfo: memFree=639880/2055920 swapFree=4192812/4192956

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

[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=342536 CPUtime=373.15
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 79998 0 0 0 37265 50 0 0 25 0 1 0 324759796 350756864 79984 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 85634 79984 59 118 0 85512 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 675496

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=635464/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=346352 CPUtime=433.15
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 80931 0 0 0 43263 52 0 0 25 0 1 0 324759796 354664448 80917 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527398 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 86588 80917 59 118 0 86466 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 679312

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=624712/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=357044 CPUtime=493.14
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 83621 0 0 0 49259 55 0 0 25 0 1 0 324759796 365613056 83607 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 89261 83607 59 118 0 89139 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 690004

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=619016/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=362772 CPUtime=553.14
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 85020 0 0 0 55256 58 0 0 25 0 1 0 324759796 371478528 85006 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 90693 85006 59 118 0 90571 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 695732

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=610824/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=371092 CPUtime=613.13
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 87100 0 0 0 61252 61 0 0 25 0 1 0 324759796 379998208 87086 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525794 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 92773 87086 59 118 0 92651 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 704052

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=603208/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=378488 CPUtime=673.13
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 88957 0 0 0 67250 63 0 0 25 0 1 0 324759796 387571712 88943 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 94622 88943 59 118 0 94500 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 711448

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=596360/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=385356 CPUtime=733.12
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 90687 0 0 0 73247 65 0 0 25 0 1 0 324759796 394604544 90673 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 96339 90673 59 118 0 96217 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 718316

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=591240/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=390652 CPUtime=793.12
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 91953 0 0 0 79245 67 0 0 25 0 1 0 324759796 400027648 91939 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 97663 91939 59 118 0 97541 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 723612

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=585288/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=396468 CPUtime=853.11
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 93440 0 0 0 85242 69 0 0 25 0 1 0 324759796 405983232 93426 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525866 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 99117 93426 59 118 0 98995 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 729428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=578888/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=402804 CPUtime=913.11
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 95035 0 0 0 91240 71 0 0 25 0 1 0 324759796 412471296 95021 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 100701 95021 59 118 0 100579 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 735764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=573256/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=408380 CPUtime=973.11
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 96444 0 0 0 97238 73 0 0 25 0 1 0 324759796 418181120 96430 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525195 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 102095 96430 59 118 0 101973 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 741340

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=568776/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=412776 CPUtime=1033.1
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 97563 0 0 0 103235 75 0 0 25 0 1 0 324759796 422682624 97549 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 103194 97549 59 118 0 103072 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 745736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1340
/proc/meminfo: memFree=560904/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=332960 CPUtime=89.08
/proc/1336/stat : 1336 (SATzilla2007_R) S 1334 1336 862 0 -1 4194304 163885 132466 0 0 7284 80 1470 74 25 0 1 0 324750886 340951040 81079 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1336/statm: 83240 81079 126 260 0 82964 0
[pid=1340] ppid=1336 vsize=421256 CPUtime=1093.09
/proc/1340/stat : 1340 (minisat20) R 1336 1336 862 0 -1 4194304 99576 0 0 0 109232 77 0 0 25 0 1 0 324759796 431366144 99562 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1340/statm: 105314 99562 59 118 0 105192 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 754216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1340
/proc/meminfo: memFree=924560/2055920 swapFree=4192812/4192956
[pid=1336] ppid=1334 vsize=368080 CPUtime=1200.08
/proc/1336/stat : 1336 (SATzilla2007_R) R 1334 1336 862 0 -1 4194304 172749 232627 0 0 7390 85 112374 159 25 0 1 0 324750886 376913920 89869 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/1336/statm: 92020 89869 131 260 0 91744 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 368080

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): 1200.26
CPU time (s): 1200.16
CPU user time (s): 1197.65
CPU system time (s): 2.51262
CPU usage (%): 99.9916
Max. virtual memory (cumulated for all children) (KiB): 756600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.65
system time used= 2.51262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 405377
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= 4985

runsolver used 1.23881 second user time and 3.13752 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar  4 22:39:26 UTC 2007

IDJOB= 320573
IDBENCH= 20506
IDSOLVER= 134
FILE ID= node16/320573-1173047964

PBS_JOBID= 4012269

Free space on /tmp= 66360 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= /tmp/evaluation/320573-1173047964/SATzilla2007_R /tmp/evaluation/320573-1173047964/instance-320573-1173047964.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-320573-1173047964 -o ROOT/results/node16/solver-320573-1173047964 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320573-1173047964/SATzilla2007_R /tmp/evaluation/320573-1173047964/instance-320573-1173047964.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  74bd745b1c68e4deddfa063e58b6b54d

RANDOM SEED= 284225751

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1282608 kB
Buffers:         37560 kB
Cached:         619252 kB
SwapCached:          0 kB
Active:         361320 kB
Inactive:       349572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          122664 kB
Writeback:           0 kB
Mapped:          72992 kB
Slab:            48080 kB
Committed_AS:  1270948 kB
PageTables:       1720 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= 66360 MiB

End job on node16 on Sun Mar  4 22:59:28 UTC 2007