Trace number 330694

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) 1200.1 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
MD5SUM50d7d9af90d20b5a0a2408be9f7f1b53
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark333.756
Satisfiable
(Un)Satisfiability was proved
Number of variables185984
Number of clauses773809
Sum of the clauses size1985941
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2549010
Number of clauses of size 3145446
Number of clauses of size 427594
Number of clauses of size 515719
Number of clauses of size over 533968

Solver Data (download as text)

70.06/70.10	c run March_dl for 5 seconds ... 
70.06/70.10	c Bin: Executing march_dl
70.06/70.10	c child exit by a signal
70.06/70.10	c march_dl returned code 137.
70.06/70.10	c run saps (UBCSAT implementation) for 2 seconds ... 
70.06/70.10	c Bin: Executing ubcsat2006
70.06/70.10	c child exited successfully
70.06/70.10	c ubcsat2006 returned code 0.
70.06/70.10	c satzilla computing base features
70.06/70.10	Error!!! VCG-VAR-entropy
70.06/70.10	Satzilla is runing default solver ... 
70.06/70.10	 c satzilla running minisat20 ... 
70.06/70.10	This is MiniSat 2.0 beta
70.06/70.10	WARNING: for repeatability, setting FPU to use double precision
70.06/70.10	============================[ Problem Statistics ]=============================
70.06/70.10	|                                                                             |
70.06/70.13	|  Number of variables:  185984                                               |
70.06/70.13	|  Number of clauses:    773809                                               |
70.54/70.60	|  Parsing time:         0.44         s                                       |
70.54/70.63	============================[ Search Statistics ]==============================
70.54/70.63	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.54/70.63	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.54/70.63	===============================================================================
70.54/70.63	|         0 |  179312   744258  1914100 |   248086        0    nan |  0.000 % |
70.64/70.71	|       100 |  179304   744258  1914100 |   272894       97      9 |  3.604 % |
70.64/70.75	|       252 |  179304   744258  1914100 |   300184      249     14 |  3.604 % |
70.84/70.90	|       477 |  179280   744258  1914100 |   330202      471     12 |  3.657 % |
70.94/71.09	|       814 |  179280   744258  1914100 |   363222      808     15 |  3.657 % |
71.34/71.45	|      1321 |  179280   744258  1914100 |   399544     1314     18 |  3.679 % |
71.94/72.07	|      2082 |  179267   744258  1914100 |   439499     2075     19 |  3.679 % |
72.24/72.39	|      3221 |  179141   743275  1911666 |   483449     3209     20 |  3.679 % |
73.35/73.40	|      4931 |  179141   743275  1911666 |   531794     4919     20 |  3.679 % |
74.15/74.28	|      7494 |  179141   743275  1911666 |   584973     7482     21 |  3.679 % |
76.24/76.33	|     11338 |  179135   743243  1911588 |   643471    11325     26 |  3.683 % |
78.84/78.94	|     17105 |  179093   743118  1911287 |   707818    17089     26 |  3.754 % |
85.24/85.34	|     25755 |  178986   742258  1909155 |   778600    25718     28 |  3.771 % |
94.24/94.36	|     38729 |  178860   741419  1907085 |   856460    38665     30 |  3.830 % |
107.84/107.99	|     58190 |  178856   741411  1907064 |   942106    58124     33 |  3.833 % |
129.03/129.12	|     87382 |  178796   741163  1906472 |  1036316    87305     31 |  3.869 % |
170.92/171.09	|    131171 |  178166   738251  1899065 |  1139948   131065     36 |  4.206 % |
227.20/227.37	|    196855 |  177803   737355  1896840 |  1253943   196721     37 |  4.556 % |
382.42/382.66	|    295381 |  177342   735265  1891626 |  1379337   295216     51 |  4.648 % |
720.37/720.71	|    443170 |  177324   735207  1891496 |  1517271   442985     68 |  4.666 % |
1198.85/1199.37	c Bin: Executing minisat20
1198.85/1199.37	c child exit by a signal
1198.85/1199.37	c minisat20 returned code 137.
1198.85/1199.37	c minisat20 returned code 137.
1198.85/1199.37	c satzilla running zchaff_rand ... 
1198.85/1199.37	c Bin: Executing zchaff_rand
1198.85/1199.37	c zchaff_rand returned code 1.
1198.85/1199.37	c zchaff_rand returned code 1.
1198.85/1199.37	c satzilla running vallst ... 
1198.85/1199.37	c Bin: Executing vallst
1198.85/1199.37	c vallst returned code 1.
1198.85/1199.37	c vallst returned code 1.
1198.85/1199.37	c satzilla running march_dl ... 
1198.85/1199.37	c Bin: Executing march_dl
1198.85/1199.37	c march_dl returned code 1.
1198.85/1199.37	c march_dl returned code 1.
1198.85/1199.37	c satzilla running kcnfs ... 
1198.85/1199.37	c Bin: Executing kcnfs
1198.85/1199.37	c kcnfs returned code 1.
1198.85/1199.37	c kcnfs returned code 1.
1198.85/1199.37	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/node4/watcher-330694-1173171298 -o ROOT/results/node4/solver-330694-1173171298 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330694-1173171298/SATzilla2007_R /tmp/evaluation/330694-1173171298/instance-330694-1173171298.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: 1.05 1.05 1.01 3/77 22581
/proc/meminfo: memFree=1740256/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=1440 CPUtime=0
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337084793 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 360 110 95 260 0 84 0
[pid=22582] ppid=22581 vsize=632 CPUtime=0
/proc/22582/stat : 22582 (march_dl) R 22581 22581 21675 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 337084793 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22582/statm: 158 46 39 118 0 37 0

[startup+0.010755 s]
/proc/loadavg: 1.05 1.05 1.01 3/77 22581
/proc/meminfo: memFree=1740256/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=1440 CPUtime=0
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337084793 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 360 110 95 260 0 84 0
[pid=22582] ppid=22581 vsize=632 CPUtime=0
/proc/22582/stat : 22582 (march_dl) R 22581 22581 21675 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 337084793 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22582/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2072

[startup+0.102763 s]
/proc/loadavg: 1.05 1.05 1.01 3/77 22581
/proc/meminfo: memFree=1740256/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=1440 CPUtime=0
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337084793 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 360 110 95 260 0 84 0
[pid=22582] ppid=22581 vsize=632 CPUtime=0.09
/proc/22582/stat : 22582 (march_dl) R 22581 22581 21675 0 -1 4194304 51 0 0 0 9 0 0 0 20 0 1 0 337084793 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22582/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301782 s]
/proc/loadavg: 1.05 1.05 1.01 3/77 22581
/proc/meminfo: memFree=1740256/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=1440 CPUtime=0
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337084793 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 360 110 95 260 0 84 0
[pid=22582] ppid=22581 vsize=19108 CPUtime=0.29
/proc/22582/stat : 22582 (march_dl) R 22581 22581 21675 0 -1 4194304 3827 0 0 0 28 1 0 0 22 0 1 0 337084793 19566592 3822 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22582/statm: 4777 3822 50 118 0 4656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20548

[startup+0.702821 s]
/proc/loadavg: 1.05 1.05 1.01 3/77 22581
/proc/meminfo: memFree=1740256/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=1440 CPUtime=0
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337084793 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 360 110 95 260 0 84 0
[pid=22582] ppid=22581 vsize=24256 CPUtime=0.69
/proc/22582/stat : 22582 (march_dl) R 22581 22581 21675 0 -1 4194304 5408 0 0 0 66 3 0 0 25 0 1 0 337084793 24838144 5403 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22582/statm: 6064 5403 50 118 0 5943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25696

[startup+1.5029 s]
/proc/loadavg: 1.05 1.05 1.01 2/79 22583
/proc/meminfo: memFree=1714064/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=1440 CPUtime=0
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337084793 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 360 110 95 260 0 84 0
[pid=22582] ppid=22581 vsize=61984 CPUtime=1.49
/proc/22582/stat : 22582 (march_dl) R 22581 22581 21675 0 -1 4194304 13918 0 0 0 142 7 0 0 25 0 1 0 337084793 63471616 12389 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22582/statm: 15496 12389 53 118 0 15375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63424

[startup+3.10105 s]
/proc/loadavg: 1.05 1.05 1.01 2/79 22583
/proc/meminfo: memFree=1672784/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=1440 CPUtime=0
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337084793 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 360 110 95 260 0 84 0
[pid=22582] ppid=22581 vsize=78660 CPUtime=3.09
/proc/22582/stat : 22582 (march_dl) R 22581 22581 21675 0 -1 4194304 19014 0 0 0 298 11 0 0 25 0 1 0 337084793 80547840 16641 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134546585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22582/statm: 19665 16641 55 118 0 19544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80100

[startup+6.30135 s]
/proc/loadavg: 1.04 1.05 1.01 2/79 22584
/proc/meminfo: memFree=1735120/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=1440 CPUtime=5
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 135 19452 0 0 0 0 488 12 16 0 1 0 337084793 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22581/statm: 360 111 96 260 0 84 0
[pid=22584] ppid=22581 vsize=65096 CPUtime=1.28
/proc/22584/stat : 22584 (ubcsat2006) R 22581 22581 21675 0 -1 4194304 12048 0 0 0 123 5 0 0 25 0 1 0 337085294 66658304 12031 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553126 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22584/statm: 16274 12031 156 64 0 15855 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66536

[startup+12.702 s]
/proc/loadavg: 1.04 1.05 1.01 2/78 22584
/proc/meminfo: memFree=1669272/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=76584 CPUtime=12.68
/proc/22581/stat : 22581 (SATzilla2007_R) R 22579 22581 21675 0 -1 4194304 17897 31507 0 0 442 10 797 19 25 0 1 0 337084793 78422016 17866 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22581/statm: 19146 17866 121 260 0 18870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76584

[startup+25.5012 s]
/proc/loadavg: 1.03 1.05 1.01 2/78 22584
/proc/meminfo: memFree=1669016/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=76584 CPUtime=25.47
/proc/22581/stat : 22581 (SATzilla2007_R) R 22579 22581 21675 0 -1 4194304 17986 31507 0 0 1720 11 797 19 25 0 1 0 337084793 78422016 17955 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22581/statm: 19146 17955 121 260 0 18870 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 76584

[startup+51.1016 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 22584
/proc/meminfo: memFree=1668312/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=76584 CPUtime=51.07
/proc/22581/stat : 22581 (SATzilla2007_R) R 22579 22581 21675 0 -1 4194304 18159 31507 0 0 4278 13 797 19 25 0 1 0 337084793 78422016 18128 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22581/statm: 19146 18128 121 260 0 18870 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76584

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 22585
/proc/meminfo: memFree=1644816/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=55204 CPUtime=32.18
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 12980 0 0 0 3209 9 0 0 25 0 1 0 337091803 56528896 12966 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134535762 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 13801 12966 59 118 0 13679 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 100972

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22585
/proc/meminfo: memFree=1630736/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=69496 CPUtime=92.17
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 16531 0 0 0 9203 14 0 0 25 0 1 0 337091803 71163904 16517 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 17374 16517 59 118 0 17252 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 115264

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22585
/proc/meminfo: memFree=1617680/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=82304 CPUtime=152.15
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 19747 0 0 0 15197 18 0 0 25 0 1 0 337091803 84279296 19733 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525406 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 20576 19733 59 118 0 20454 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 128072

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 22585
/proc/meminfo: memFree=1601744/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=98548 CPUtime=212.13
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 23751 0 0 0 21190 23 0 0 25 0 1 0 337091803 100913152 23737 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 24637 23737 59 118 0 24515 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 144316

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 3/79 22585
/proc/meminfo: memFree=1588688/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=111232 CPUtime=272.11
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 26970 0 0 0 27183 28 0 0 25 0 1 0 337091803 113901568 26956 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 27808 26956 59 118 0 27686 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 157000

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 22703
/proc/meminfo: memFree=1577312/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1555728/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=144328 CPUtime=451.96
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 35203 0 0 0 45155 41 0 0 25 0 1 0 337091803 147791872 35189 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 36082 35189 59 118 0 35960 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 190096

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1542416/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=157416 CPUtime=511.95
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 38484 0 0 0 51150 45 0 0 25 0 1 0 337091803 161193984 38470 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 39354 38470 59 118 0 39232 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 203184

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1530640/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=168924 CPUtime=571.94
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 41386 0 0 0 57145 49 0 0 25 0 1 0 337091803 172978176 41372 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 42231 41372 59 118 0 42109 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 214692

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1519824/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=179828 CPUtime=631.92
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 44124 0 0 0 63138 54 0 0 25 0 1 0 337091803 184143872 44110 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 44957 44110 59 118 0 44835 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 225596

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1509712/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=190768 CPUtime=691.91
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 46644 0 0 0 69133 58 0 0 25 0 1 0 337091803 195346432 46630 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134528346 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 47692 46630 59 118 0 47570 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 236536

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1499984/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=200540 CPUtime=751.88
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 49104 0 0 0 75128 60 0 0 25 0 1 0 337091803 205352960 49090 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527560 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 50135 49090 59 118 0 50013 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 246308

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1489424/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=210852 CPUtime=811.88
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 51718 0 0 0 81122 66 0 0 25 0 1 0 337091803 215912448 51704 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 52713 51704 59 118 0 52591 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 256620

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1480528/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=219756 CPUtime=871.86
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 53959 0 0 0 87117 69 0 0 25 0 1 0 337091803 225030144 53945 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 54939 53945 59 118 0 54817 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 265524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1472080/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=228024 CPUtime=931.84
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 56049 0 0 0 93112 72 0 0 25 0 1 0 337091803 233496576 56035 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 57006 56035 59 118 0 56884 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 273792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1464208/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=235812 CPUtime=991.83
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 58017 0 0 0 99108 75 0 0 25 0 1 0 337091803 241471488 58003 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 58953 58003 59 118 0 58831 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 281580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1453584/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=246240 CPUtime=1051.81
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 60652 0 0 0 105102 79 0 0 25 0 1 0 337091803 252149760 60638 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 61560 60638 59 118 0 61438 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 292008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22783
/proc/meminfo: memFree=1442256/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=45768 CPUtime=70.06
/proc/22581/stat : 22581 (SATzilla2007_R) S 22579 22581 21675 0 -1 4194304 23206 31507 0 0 6172 18 797 19 25 0 1 0 337084793 46866432 11056 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22581/statm: 11442 11056 126 260 0 11166 0
[pid=22585] ppid=22581 vsize=257628 CPUtime=1111.8
/proc/22585/stat : 22585 (minisat20) R 22581 22581 21675 0 -1 4194304 63506 0 0 0 111096 84 0 0 25 0 1 0 337091803 263811072 63492 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22585/statm: 64407 63492 59 118 0 64285 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 303396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 22783
/proc/meminfo: memFree=1671384/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=70988 CPUtime=1200.08
/proc/22581/stat : 22581 (SATzilla2007_R) R 22579 22581 21675 0 -1 4194304 29533 95586 0 0 6282 22 113596 108 25 0 1 0 337084793 72691712 17372 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22581/statm: 17747 17372 131 260 0 17471 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 70988

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

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

[startup+1200.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 22783
/proc/meminfo: memFree=1671384/2055920 swapFree=4153444/4192956
[pid=22581] ppid=22579 vsize=70988 CPUtime=1200.08
/proc/22581/stat : 22581 (SATzilla2007_R) R 22579 22581 21675 0 -1 4194304 29533 95586 0 0 6282 22 113596 108 25 0 1 0 337084793 72691712 17372 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22581/statm: 17747 17372 131 260 0 17471 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 70988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.79
CPU system time (s): 1.3148
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 305640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.3148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125121
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= 23960

runsolver used 1.22681 second user time and 3.15052 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Mar  6 08:54:59 UTC 2007

IDJOB= 330694
IDBENCH= 20569
IDSOLVER= 134
FILE ID= node4/330694-1173171298

PBS_JOBID= 4015015

Free space on /tmp= 66495 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/330694-1173171298/SATzilla2007_R /tmp/evaluation/330694-1173171298/instance-330694-1173171298.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-330694-1173171298 -o ROOT/results/node4/solver-330694-1173171298 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330694-1173171298/SATzilla2007_R /tmp/evaluation/330694-1173171298/instance-330694-1173171298.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  50d7d9af90d20b5a0a2408be9f7f1b53

RANDOM SEED= 388263185

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1740728 kB
Buffers:         36300 kB
Cached:         200772 kB
SwapCached:       2152 kB
Active:         131132 kB
Inactive:       128580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740728 kB
SwapTotal:     4192956 kB
SwapFree:      4153444 kB
Dirty:           27004 kB
Writeback:           0 kB
Mapped:          30528 kB
Slab:            41032 kB
Committed_AS:  1244524 kB
PageTables:       1768 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= 66495 MiB

End job on node4 on Tue Mar  6 09:15:02 UTC 2007