Trace number 313129

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 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.039
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

69.57/69.77	c run March_dl for 5 seconds ... 
69.57/69.77	c Bin: Executing march_dl
69.57/69.77	c child exit by a signal
69.57/69.77	c march_dl returned code 137.
69.57/69.77	c run saps (UBCSAT implementation) for 2 seconds ... 
69.57/69.77	c Bin: Executing ubcsat2006
69.57/69.77	c child exited successfully
69.57/69.77	c ubcsat2006 returned code 0.
69.57/69.77	c satzilla computing base features
69.57/69.77	Error!!! VCG-VAR-entropy
69.57/69.77	Satzilla is runing default solver ... 
69.57/69.77	 c satzilla running minisat20 ... 
69.57/69.77	This is MiniSat 2.0 beta
69.57/69.77	WARNING: for repeatability, setting FPU to use double precision
69.57/69.78	============================[ Problem Statistics ]=============================
69.57/69.78	|                                                                             |
69.57/69.78	|  Number of variables:  164587                                               |
69.57/69.78	|  Number of clauses:    738865                                               |
69.65/70.23	|  Parsing time:         0.40         s                                       |
69.65/70.28	============================[ Search Statistics ]==============================
69.65/70.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.65/70.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.65/70.28	===============================================================================
69.65/70.28	|         0 |  126562   551579  1300216 |   183859        0    nan |  0.000 % |
70.36/70.50	|       100 |  126453   551579  1300216 |   202245       97     77 | 29.389 % |
70.66/70.80	|       250 |  125877   551579  1300216 |   222470      247    212 | 29.389 % |
71.26/71.45	|       475 |  112045   478054  1142487 |   244717      468    152 | 31.924 % |
72.06/72.25	|       812 |  111841   478054  1142487 |   269188      802    149 | 33.955 % |
73.36/73.55	|      1318 |  106616   451074  1083964 |   296107     1300    168 | 35.222 % |
74.36/74.56	|      2077 |  106549   451074  1083964 |   325718     2056    148 | 35.351 % |
75.86/76.05	|      3216 |  106403   449959  1081617 |   358290     3193    145 | 35.352 % |
78.56/78.77	|      4926 |  106401   449959  1081617 |   394119     4902    182 | 35.353 % |
89.06/89.28	|      7490 |  106367   449948  1081595 |   433531     7463    502 | 35.398 % |
100.25/100.49	|     11334 |  104423   440044  1060151 |   476884    11295    468 | 36.573 % |
126.75/126.91	|     17101 |  102061   428627  1034847 |   524573    17041    557 | 38.233 % |
168.74/168.93	|     25752 |  101471   425897  1028783 |   577030    25661    567 | 38.849 % |
225.52/225.77	|     38727 |   99913   418198  1011767 |   634733    38615    603 | 39.295 % |
334.69/334.98	|     58188 |   99800   418198  1011767 |   698206    58074    683 | 39.684 % |
482.15/482.56	|     87380 |   99270   415072  1004918 |   768027    87259    695 | 39.685 % |
829.96/830.46	|    131170 |   99270   415061  1004896 |   844830   131048    701 | 39.685 % |
1199.46/1200.10	c Bin: Executing minisat20
1199.46/1200.10	c child exit by a signal
1199.46/1200.10	c minisat20 returned code 137.
1199.46/1200.10	c minisat20 returned code 137.
1199.46/1200.10	c satzilla running zchaff_rand ... 
1199.46/1200.10	c Bin: Executing zchaff_rand
1199.46/1200.10	c zchaff_rand returned code 1.
1199.46/1200.10	c zchaff_rand returned code 1.
1199.46/1200.10	c satzilla running vallst ... 
1199.46/1200.10	c Bin: Executing vallst
1199.46/1200.10	c vallst returned code 1.
1199.46/1200.10	c vallst returned code 1.
1199.46/1200.10	c satzilla running march_dl ... 
1199.46/1200.10	c Bin: Executing march_dl
1199.46/1200.10	c march_dl returned code 1.
1199.46/1200.10	c march_dl returned code 1.
1199.46/1200.10	c satzilla running kcnfs ... 
1199.46/1200.10	c Bin: Executing kcnfs
1199.46/1200.10	c kcnfs returned code 1.
1199.46/1200.10	c kcnfs returned code 1.
1199.46/1200.10	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/node1/watcher-313129-1176875638 -o ROOT/results/node1/solver-313129-1176875638 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313129-1176875638/SATzilla2007_R /tmp/evaluation/313129-1176875638/instance-313129-1176875638.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: 0.92 0.98 0.99 2/77 24692
/proc/meminfo: memFree=1727176/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=1440 CPUtime=0
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163601724 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 360 110 95 260 0 84 0
[pid=24693] ppid=24692 vsize=9632 CPUtime=0
/proc/24693/stat : 24693 (march_dl) R 24692 24692 23581 0 -1 4194304 808 0 0 0 0 0 0 0 20 0 1 0 163601724 9863168 803 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24693/statm: 2408 806 49 118 0 2287 0

[startup+0.0325391 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 24692
/proc/meminfo: memFree=1727176/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=1440 CPUtime=0
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163601724 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 360 110 95 260 0 84 0
[pid=24693] ppid=24692 vsize=16580 CPUtime=0.02
/proc/24693/stat : 24693 (march_dl) R 24692 24692 23581 0 -1 4194304 3200 0 0 0 1 1 0 0 20 0 1 0 163601724 16977920 3195 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134778233 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24693/statm: 4145 3195 50 118 0 4024 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18020

[startup+0.101547 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 24692
/proc/meminfo: memFree=1727176/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=1440 CPUtime=0
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163601724 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 360 110 95 260 0 84 0
[pid=24693] ppid=24692 vsize=17636 CPUtime=0.09
/proc/24693/stat : 24693 (march_dl) R 24692 24692 23581 0 -1 4194304 3497 0 0 0 8 1 0 0 20 0 1 0 163601724 18059264 3492 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24693/statm: 4409 3493 50 118 0 4288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19076

[startup+0.301569 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 24692
/proc/meminfo: memFree=1727176/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=1440 CPUtime=0
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163601724 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 360 110 95 260 0 84 0
[pid=24693] ppid=24692 vsize=20276 CPUtime=0.29
/proc/24693/stat : 24693 (march_dl) R 24692 24692 23581 0 -1 4194304 4318 0 0 0 27 2 0 0 21 0 1 0 163601724 20762624 4313 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24693/statm: 5069 4313 50 118 0 4948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21716

[startup+0.701618 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 24692
/proc/meminfo: memFree=1727176/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=1440 CPUtime=0
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163601724 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 360 110 95 260 0 84 0
[pid=24693] ppid=24692 vsize=25292 CPUtime=0.69
/proc/24693/stat : 24693 (march_dl) R 24692 24692 23581 0 -1 4194304 5879 0 0 0 66 3 0 0 25 0 1 0 163601724 25899008 5874 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24693/statm: 6323 5876 50 118 0 6202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26732

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 24694
/proc/meminfo: memFree=1693560/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=1440 CPUtime=0
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163601724 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 360 110 95 260 0 84 0
[pid=24693] ppid=24692 vsize=57512 CPUtime=1.49
/proc/24693/stat : 24693 (march_dl) R 24692 24692 23581 0 -1 4194304 12755 0 0 0 143 6 0 0 25 0 1 0 163601724 58892288 11159 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24693/statm: 14378 11159 53 118 0 14257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58952

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 24694
/proc/meminfo: memFree=1670456/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=1440 CPUtime=0
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163601724 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 360 110 95 260 0 84 0
[pid=24693] ppid=24692 vsize=66252 CPUtime=3.09
/proc/24693/stat : 24693 (march_dl) R 24692 24692 23581 0 -1 4194304 19365 0 0 0 300 9 0 0 25 0 1 0 163601724 67842048 13731 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24693/statm: 16563 13731 55 118 0 16442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67692

[startup+6.30127 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 24695
/proc/meminfo: memFree=1721016/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=1440 CPUtime=5
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 135 23491 0 0 0 0 488 12 16 0 1 0 163601724 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 360 111 96 260 0 84 0
[pid=24695] ppid=24692 vsize=59540 CPUtime=1.2
/proc/24695/stat : 24695 (ubcsat2006) R 24692 24692 23581 0 -1 4194304 10942 0 13 0 115 5 0 0 25 0 1 0 163602225 60968960 10938 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24695/statm: 14885 10938 156 64 0 14466 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 60980

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24695
/proc/meminfo: memFree=1660096/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=70772 CPUtime=12.59
/proc/24692/stat : 24692 (SATzilla2007_R) R 24690 24692 23581 0 -1 4194304 16584 34442 0 13 452 8 781 18 25 0 1 0 163601724 72470528 16553 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24692/statm: 17693 16553 121 260 0 17417 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 70772

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24695
/proc/meminfo: memFree=1659712/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=70772 CPUtime=25.39
/proc/24692/stat : 24692 (SATzilla2007_R) R 24690 24692 23581 0 -1 4194304 16701 34442 0 13 1731 9 781 18 25 0 1 0 163601724 72470528 16670 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24692/statm: 17693 16670 121 260 0 17417 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 70772

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24695
/proc/meminfo: memFree=1658752/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=70772 CPUtime=50.98
/proc/24692/stat : 24692 (SATzilla2007_R) R 24690 24692 23581 0 -1 4194304 16954 34442 0 13 4287 12 781 18 25 0 1 0 163601724 72470528 16923 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/24692/statm: 17693 16923 121 260 0 17417 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 70772

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24696
/proc/meminfo: memFree=1626680/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=63928 CPUtime=32.5
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 14832 0 0 0 3240 10 0 0 25 0 1 0 163608702 65462272 14826 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 15982 14826 59 118 0 15860 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 105948

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24696
/proc/meminfo: memFree=1593592/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=97112 CPUtime=92.48
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 23142 0 0 0 9231 17 0 0 25 0 1 0 163608702 99442688 23136 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 24278 23136 59 118 0 24156 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 139132

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24696
/proc/meminfo: memFree=1556472/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=133892 CPUtime=152.47
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 32335 0 0 0 15219 28 0 0 25 0 1 0 163608702 137105408 32329 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 33473 32329 59 118 0 33351 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 175912

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24696
/proc/meminfo: memFree=1520056/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=170640 CPUtime=212.45
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 41517 0 0 0 21208 37 0 0 25 0 1 0 163608702 174735360 41511 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525843 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 42660 41511 59 118 0 42538 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 212660

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24696
/proc/meminfo: memFree=1486776/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=203536 CPUtime=272.43
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 49754 0 0 0 27199 44 0 0 25 0 1 0 163608702 208420864 49748 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 50884 49748 59 118 0 50762 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 245556

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24696
/proc/meminfo: memFree=1451064/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0

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

[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=273820 CPUtime=392.32
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 67314 0 0 0 39171 61 0 0 25 0 1 0 163608702 280391680 67308 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 68455 67308 59 118 0 68333 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 315840

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1391224/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=298712 CPUtime=452.29
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 73488 0 0 0 45162 67 0 0 25 0 1 0 163608702 305881088 73482 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 74678 73482 59 118 0 74556 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 340732

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1366648/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=323092 CPUtime=512.27
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 79594 0 0 0 51153 74 0 0 25 0 1 0 163608702 330846208 79588 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134529046 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 80773 79588 59 118 0 80651 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 365112

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1342264/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=347164 CPUtime=572.26
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 85607 0 0 0 57145 81 0 0 25 0 1 0 163608702 355495936 85601 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 86791 85601 59 118 0 86669 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 389184

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1320184/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=369256 CPUtime=632.24
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 91152 0 0 0 63138 86 0 0 25 0 1 0 163608702 378118144 91146 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 92314 91146 59 118 0 92192 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 411276

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1301496/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=387768 CPUtime=692.23
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 95776 0 0 0 69132 91 0 0 25 0 1 0 163608702 397074432 95770 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 96942 95770 59 118 0 96820 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 429788

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1283064/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=406212 CPUtime=752.21
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 100402 0 0 0 75125 96 0 0 25 0 1 0 163608702 415961088 100396 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 101553 100396 59 118 0 101431 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 448232

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1261304/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=427792 CPUtime=812.19
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 105799 0 0 0 81117 102 0 0 25 0 1 0 163608702 438059008 105793 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525805 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 106948 105793 59 118 0 106826 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 469812

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1237304/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=452292 CPUtime=872.18
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 111840 0 0 0 87110 108 0 0 25 0 1 0 163608702 463147008 111834 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 113073 111834 59 118 0 112951 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 494312

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1213304/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=475964 CPUtime=932.15
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 117760 0 0 0 93101 114 0 0 25 0 1 0 163608702 487387136 117754 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 118991 117754 59 118 0 118869 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 517984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1182008/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=507568 CPUtime=992.14
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 125664 0 0 0 99093 121 0 0 25 0 1 0 163608702 519749632 125658 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 126892 125658 59 118 0 126770 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 549588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1153208/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=535884 CPUtime=1052.13
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 132753 0 0 0 105085 128 0 0 25 0 1 0 163608702 548745216 132747 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 133971 132747 59 118 0 133849 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 577904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24894
/proc/meminfo: memFree=1125176/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=42020 CPUtime=69.65
/proc/24692/stat : 24692 (SATzilla2007_R) S 24690 24692 23581 0 -1 4194304 20535 34442 0 13 6150 16 781 18 25 0 1 0 163601724 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24692/statm: 10505 10147 126 260 0 10229 0
[pid=24696] ppid=24692 vsize=564024 CPUtime=1112.11
/proc/24696/stat : 24696 (minisat20) R 24692 24692 23581 0 -1 4194304 139812 0 0 0 111076 135 0 0 25 0 1 0 163608702 577560576 139806 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24696/statm: 141006 139806 59 118 0 140884 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 606044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24894
/proc/meminfo: memFree=1667712/2055920 swapFree=4145928/4192956
[pid=24692] ppid=24690 vsize=59056 CPUtime=1200.08
/proc/24692/stat : 24692 (SATzilla2007_R) R 24690 24692 23581 0 -1 4194304 24839 176709 0 13 6198 19 113627 164 22 0 1 0 163601724 60473344 14401 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/24692/statm: 14764 14401 131 260 0 14488 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 59056

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): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1198.26
CPU system time (s): 1.84272
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 615836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.26
system time used= 1.84272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201550
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 49
involuntary context switches= 12402

runsolver used 1.25281 second user time and 3.11753 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Apr 18 05:53:59 UTC 2007

IDJOB= 313129
IDBENCH= 20358
IDSOLVER= 134
FILE ID= node1/313129-1176875638

PBS_JOBID= 4590300

Free space on /tmp= 66380 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/313129-1176875638/SATzilla2007_R /tmp/evaluation/313129-1176875638/instance-313129-1176875638.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-313129-1176875638 -o ROOT/results/node1/solver-313129-1176875638 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313129-1176875638/SATzilla2007_R /tmp/evaluation/313129-1176875638/instance-313129-1176875638.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 371559752

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1727648 kB
Buffers:         13496 kB
Cached:         205092 kB
SwapCached:      14380 kB
Active:         140648 kB
Inactive:       125036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727648 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:           21200 kB
Writeback:           0 kB
Mapped:          54260 kB
Slab:            47960 kB
Committed_AS:  4957400 kB
PageTables:       1896 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= 66380 MiB

End job on node1 on Wed Apr 18 06:14:02 UTC 2007