Trace number 1594645

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla CRAFTEDUNSAT 285.495 288.283

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-85-100.cnf
MD5SUM5edff193beb565edf484fbb5f8f23427
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.1276
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of clauses180
Sum of the clauses size540
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3180
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.91/13.61	c run March_dl for 5 seconds ... 
10.91/13.61	c Bin: Executing march_dl
10.91/13.61	c child exit by a signal
10.91/13.61	c march_dl returned code 137.
10.91/13.61	c run saps (UBCSAT implementation) for 2 seconds ... 
10.91/13.61	c Bin: Executing ubcsat2006
10.91/13.61	c child exited successfully
10.91/13.61	c ubcsat2006 returned code 0.
10.91/13.61	c satzilla computing base features
10.91/13.61	c satzilla doing unit-prop probe
10.91/13.61	c satzilla doing local search probe
10.91/13.61	c satzilla doing lobjois search-space size estimate
10.91/13.61	c satzilla's ranking:
10.91/13.61	c 1) minisat20: -8.180235
10.91/13.61	c 2) vallst+P: -6.985984
10.91/13.61	c 3) minisat20+P: -5.610197
10.91/13.61	c 4) zchaff_rand+P: -0.527059
10.91/13.61	c 5) march_dl+P: 2.822329
10.91/13.61	c 6) march_dl: 3.540197
10.91/13.61	c 7) kcnfs+P: 999.000000
10.91/13.61	c 8) kcnfs: 999.000000
10.91/13.61	c 9) vallst: 999.000000
10.91/13.61	c 10) zchaff_rand: 999.000000
10.91/13.61	c satzilla running minisat20 ... 
10.91/13.61	This is MiniSat 2.0 beta
10.91/13.61	WARNING: for repeatability, setting FPU to use double precision
10.91/13.61	============================[ Problem Statistics ]=============================
10.91/13.61	|                                                                             |
10.91/13.61	|  Number of variables:  85                                                   |
10.91/13.61	|  Number of clauses:    180                                                  |
10.91/13.61	|  Parsing time:         0.00         s                                       |
10.91/13.61	============================[ Search Statistics ]==============================
10.91/13.61	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.91/13.61	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.91/13.61	===============================================================================
10.91/13.61	|         0 |      85      180      540 |       60        0    nan |  0.000 % |
10.91/13.61	|       102 |      85      180      540 |       66       59     14 |  0.014 % |
10.91/13.61	|       254 |      85      180      540 |       72      109     12 |  0.014 % |
10.91/13.61	|       479 |      85      180      540 |       79       70     11 |  0.014 % |
10.91/13.62	|       816 |      85      180      540 |       87       70     11 |  0.014 % |
10.91/13.62	|      1322 |      85      180      540 |       96      110     12 |  0.014 % |
10.91/13.63	|      2081 |      85      180      540 |      106       74     10 |  0.014 % |
10.91/13.65	|      3222 |      85      180      540 |      116      123     12 |  0.014 % |
10.91/13.67	|      4930 |      85      180      540 |      128      148     12 |  0.014 % |
10.91/13.70	|      7494 |      85      180      540 |      141      138     11 |  0.014 % |
10.92/13.74	|     11339 |      85      180      540 |      155      111     10 |  0.014 % |
10.92/13.82	|     17109 |      85      180      540 |      171      161     12 |  0.014 % |
10.92/13.92	|     25758 |      85      180      540 |      188      141     10 |  0.014 % |
10.92/14.09	|     38732 |      85      180      540 |      207      189     12 |  0.014 % |
11.60/14.35	|     58194 |      85      180      540 |      227      178     12 |  0.014 % |
12.00/14.73	|     87389 |      85      180      540 |      250      176     11 |  0.014 % |
12.60/15.34	|    131178 |      85      180      540 |      275      163     10 |  0.014 % |
13.50/16.26	|    196863 |      85      180      540 |      303      262     12 |  0.014 % |
14.90/17.64	|    295390 |      85      180      540 |      333      183      9 |  0.014 % |
16.90/19.70	|    443179 |      85      180      540 |      366      365     11 |  0.014 % |
20.00/22.75	|    664862 |      85      180      540 |      403      320     11 |  0.014 % |
24.80/27.58	|    997387 |      85      180      540 |      444      293     10 |  0.014 % |
32.29/35.02	|   1496176 |      85      180      540 |      488      459     13 |  0.014 % |
43.68/46.43	|   2244359 |      85      180      540 |      537      508     13 |  0.014 % |
61.78/64.50	|   3366633 |      85      180      540 |      590      491     13 |  0.014 % |
89.06/91.86	|   5050045 |      85      180      540 |      650      538     13 |  0.014 % |
130.94/133.78	|   7575162 |      85      180      540 |      715      482     12 |  0.014 % |
193.12/195.93	|  11362840 |      84      177      531 |      786      585     10 |  1.190 % |
285.39/288.28	===============================================================================
285.39/288.28	restarts              : 28
285.39/288.28	conflicts             : 16698687       (60823 /sec)
285.39/288.28	decisions             : 20004276       (1.60 % random) (72863 /sec)
285.39/288.28	propagations          : 397718430      (1448644 /sec)
285.39/288.28	conflict literals     : 239489843      (14.81 % deleted)
285.39/288.28	Memory used           : 1.90 MB
285.39/288.28	CPU time              : 274.545 s
285.39/288.28	
285.39/288.28	c Bin: Executing minisat20
285.39/288.28	c child exited successfully
285.39/288.28	c minisat20 returned code 20.
285.39/288.28	s UNSATISFIABLE
285.39/288.28	c SATZILLA_TIME=285.530000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1594645-1239279420/watcher-1594645-1239279420 -o /tmp/evaluation-result-1594645-1239279420/solver-1594645-1239279420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594645-1239279420.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): 1800 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: 0.00 0.00 0.00 3/81 31078
/proc/meminfo: memFree=1579120/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1440 CPUtime=0
/proc/31078/stat : 31078 (SATzilla2007_C) R 31076 31078 31041 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1200605908 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/31078/statm: 360 110 95 260 0 84 0
[pid=31079] ppid=31078 vsize=632 CPUtime=0
/proc/31079/stat : 31079 (march_dl) R 31078 31078 31041 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 1200605908 647168 102 1992294400 134512640 134996440 4294956256 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31079/statm: 158 102 73 118 0 37 0

[startup+0.027164 s]
/proc/loadavg: 0.00 0.00 0.00 3/81 31078
/proc/meminfo: memFree=1579120/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1440 CPUtime=0
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605908 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31078/statm: 360 110 95 260 0 84 0
[pid=31079] ppid=31078 vsize=632 CPUtime=0.02
/proc/31079/stat : 31079 (march_dl) R 31078 31078 31041 0 -1 4194304 111 0 0 0 2 0 0 0 18 0 1 0 1200605908 647168 105 1992294400 134512640 134996440 4294956256 18446744073709551615 134565996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31079/statm: 158 105 73 118 0 37 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2072

[startup+0.101171 s]
/proc/loadavg: 0.00 0.00 0.00 3/81 31078
/proc/meminfo: memFree=1579120/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1440 CPUtime=0
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605908 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31078/statm: 360 110 95 260 0 84 0
[pid=31079] ppid=31078 vsize=632 CPUtime=0.09
/proc/31079/stat : 31079 (march_dl) R 31078 31078 31041 0 -1 4194304 113 0 0 0 9 0 0 0 19 0 1 0 1200605908 647168 107 1992294400 134512640 134996440 4294956256 18446744073709551615 134587709 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31079/statm: 158 107 73 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301193 s]
/proc/loadavg: 0.00 0.00 0.00 3/81 31078
/proc/meminfo: memFree=1579120/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1440 CPUtime=0
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605908 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31078/statm: 360 110 95 260 0 84 0
[pid=31079] ppid=31078 vsize=632 CPUtime=0.29
/proc/31079/stat : 31079 (march_dl) R 31078 31078 31041 0 -1 4194304 114 0 0 0 29 0 0 0 21 0 1 0 1200605908 647168 108 1992294400 134512640 134996440 4294956256 18446744073709551615 134528033 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31079/statm: 158 108 73 118 0 37 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2072

[startup+0.701238 s]
/proc/loadavg: 0.00 0.00 0.00 3/81 31078
/proc/meminfo: memFree=1579120/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1440 CPUtime=0
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605908 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31078/statm: 360 110 95 260 0 84 0
[pid=31079] ppid=31078 vsize=632 CPUtime=0.69
/proc/31079/stat : 31079 (march_dl) R 31078 31078 31041 0 -1 4194304 114 0 0 0 69 0 0 0 25 0 1 0 1200605908 647168 108 1992294400 134512640 134996440 4294956256 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31079/statm: 158 108 73 118 0 37 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2072

[startup+1.50233 s]
/proc/loadavg: 0.00 0.00 0.00 2/83 31080
/proc/meminfo: memFree=1578784/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1440 CPUtime=0
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605908 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31078/statm: 360 110 95 260 0 84 0
[pid=31079] ppid=31078 vsize=632 CPUtime=1.49
/proc/31079/stat : 31079 (march_dl) R 31078 31078 31041 0 -1 4194304 116 0 0 0 149 0 0 0 25 0 1 0 1200605908 647168 110 1992294400 134512640 134996440 4294956256 18446744073709551615 134532925 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31079/statm: 158 110 73 118 0 37 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2072

[startup+3.10151 s]
/proc/loadavg: 0.08 0.02 0.01 2/83 31080
/proc/meminfo: memFree=1578592/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1440 CPUtime=0
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200605908 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31078/statm: 360 110 95 260 0 84 0
[pid=31079] ppid=31078 vsize=632 CPUtime=3.09
/proc/31079/stat : 31079 (march_dl) R 31078 31078 31041 0 -1 4194304 117 0 0 0 309 0 0 0 25 0 1 0 1200605908 647168 111 1992294400 134512640 134996440 4294956256 18446744073709551615 134533081 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31079/statm: 158 111 73 118 0 37 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2072

[startup+6.30187 s]
/proc/loadavg: 0.08 0.02 0.01 1/83 31081
/proc/meminfo: memFree=1578272/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1440 CPUtime=4.99
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 135 118 0 0 0 0 499 0 16 0 1 0 1200605908 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31078/statm: 360 111 96 260 0 84 0
[pid=31081] ppid=31078 vsize=6052 CPUtime=0
/proc/31081/stat : 31081 (ubcsat2006) D 31078 31078 31041 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1200606408 6197248 164 1992294400 134512640 134777720 4294956112 18446744073709551615 2940842 0 0 8392704 0 18446744071563479169 0 0 17 0 0 0
/proc/31081/statm: 1513 164 110 64 0 1094 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 7492
heavy processes:

[startup+12.7016 s]
/proc/loadavg: 0.22 0.05 0.02 2/82 31081
/proc/meminfo: memFree=1577896/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.02
/proc/31078/stat : 31078 (SATzilla2007_C) R 31076 31078 31041 0 -1 4194304 500 356 0 3 151 51 700 100 25 0 1 0 1200605908 1593344 209 1992294400 134512640 135579813 4294956224 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/31078/statm: 389 209 157 260 0 113 0
Current children cumulated CPU time (s) 10.02
Current children cumulated vsize (KiB) 1556
heavy processes:

[startup+25.501 s]
/proc/loadavg: 0.34 0.08 0.02 2/83 31082
/proc/meminfo: memFree=1577888/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1812 CPUtime=11.88
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 109 0 0 0 1188 0 0 0 25 0 1 0 1200607269 1855488 104 1992294400 134512640 134998072 4294956256 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 453 104 58 118 0 331 0
Current children cumulated CPU time (s) 22.8
Current children cumulated vsize (KiB) 3368

[startup+51.1019 s]
/proc/loadavg: 0.56 0.15 0.05 2/83 31082
/proc/meminfo: memFree=1577760/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1812 CPUtime=37.46
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 121 0 0 0 3746 0 0 0 25 0 1 0 1200607269 1855488 116 1992294400 134512640 134998072 4294956256 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 453 116 58 118 0 331 0
Current children cumulated CPU time (s) 48.38
Current children cumulated vsize (KiB) 3368

[startup+102.307 s]
/proc/loadavg: 0.82 0.29 0.10 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1812 CPUtime=88.64
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 138 0 0 0 8864 0 0 0 25 0 1 0 1200607269 1855488 133 1992294400 134512640 134998072 4294956256 18446744073709551615 134529189 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 453 133 58 118 0 331 0
Current children cumulated CPU time (s) 99.56
Current children cumulated vsize (KiB) 3368

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=148.62
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 147 0 0 0 14862 0 0 0 25 0 1 0 1200607269 1990656 142 1992294400 134512640 134998072 4294956256 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 142 58 118 0 364 0
Current children cumulated CPU time (s) 159.54
Current children cumulated vsize (KiB) 3500

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=208.58
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 153 0 0 0 20858 0 0 0 25 0 1 0 1200607269 1990656 148 1992294400 134512640 134998072 4294956256 18446744073709551615 134528518 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 148 58 118 0 364 0
Current children cumulated CPU time (s) 219.5
Current children cumulated vsize (KiB) 3500

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=268.56
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 164 0 0 0 26856 0 0 0 25 0 1 0 1200607269 1990656 159 1992294400 134512640 134998072 4294956256 18446744073709551615 134529455 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 159 58 118 0 364 0
Current children cumulated CPU time (s) 279.48
Current children cumulated vsize (KiB) 3500

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

[startup+284.701 s]
/proc/loadavg: 0.99 0.61 0.25 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=270.96
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 164 0 0 0 27096 0 0 0 25 0 1 0 1200607269 1990656 159 1992294400 134512640 134998072 4294956256 18446744073709551615 134525420 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 159 58 118 0 364 0
Current children cumulated CPU time (s) 281.88
Current children cumulated vsize (KiB) 3500

[startup+286.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=272.56
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 164 0 0 0 27256 0 0 0 25 0 1 0 1200607269 1990656 159 1992294400 134512640 134998072 4294956256 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 159 58 118 0 364 0
Current children cumulated CPU time (s) 283.48
Current children cumulated vsize (KiB) 3500

[startup+287.106 s]
/proc/loadavg: 0.99 0.61 0.26 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=273.37
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 164 0 0 0 27337 0 0 0 25 0 1 0 1200607269 1990656 159 1992294400 134512640 134998072 4294956256 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 159 58 118 0 364 0
Current children cumulated CPU time (s) 284.29
Current children cumulated vsize (KiB) 3500

[startup+287.902 s]
/proc/loadavg: 0.99 0.61 0.26 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=274.16
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 164 0 0 0 27416 0 0 0 25 0 1 0 1200607269 1990656 159 1992294400 134512640 134998072 4294956256 18446744073709551615 134528501 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 159 58 118 0 364 0
Current children cumulated CPU time (s) 285.08
Current children cumulated vsize (KiB) 3500

[startup+288.102 s]
/proc/loadavg: 0.99 0.61 0.26 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=274.37
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 164 0 0 0 27437 0 0 0 25 0 1 0 1200607269 1990656 159 1992294400 134512640 134998072 4294956256 18446744073709551615 134527484 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 159 58 118 0 364 0
Current children cumulated CPU time (s) 285.29
Current children cumulated vsize (KiB) 3500

[startup+288.207 s]
/proc/loadavg: 0.99 0.61 0.26 2/83 31082
/proc/meminfo: memFree=1577824/2055920 swapFree=4172252/4192956
[pid=31078] ppid=31076 vsize=1556 CPUtime=10.92
/proc/31078/stat : 31078 (SATzilla2007_C) S 31076 31078 31041 0 -1 4194304 518 356 0 3 241 51 700 100 25 0 1 0 1200605908 1593344 225 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31078/statm: 389 225 157 260 0 113 0
[pid=31082] ppid=31078 vsize=1944 CPUtime=274.47
/proc/31082/stat : 31082 (minisat20) R 31078 31078 31041 0 -1 4194304 164 0 0 0 27447 0 0 0 25 0 1 0 1200607269 1990656 159 1992294400 134512640 134998072 4294956256 18446744073709551615 134528341 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31082/statm: 486 159 58 118 0 364 0
Current children cumulated CPU time (s) 285.39
Current children cumulated vsize (KiB) 3500

Child status: 20
Real time (s): 288.283
CPU time (s): 285.495
CPU user time (s): 283.963
CPU system time (s): 1.53177
CPU usage (%): 99.0327
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 283.963
system time used= 1.53177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1056
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 959

runsolver used 0.315951 second user time and 1.01484 second system time

The end

Launcher Data

Begin job on node85 at 2009-04-09 14:17:00
IDJOB=1594645
IDBENCH=71106
IDSOLVER=558
FILE ID=node85/1594645-1239279420
PBS_JOBID= 9115380
Free space on /tmp= 126868 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-85-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594645-1239279420/watcher-1594645-1239279420 -o /tmp/evaluation-result-1594645-1239279420/solver-1594645-1239279420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594645-1239279420.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5edff193beb565edf484fbb5f8f23427
RANDOM SEED=1518528294

node85.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1579672 kB
Buffers:         48868 kB
Cached:         345440 kB
SwapCached:       9884 kB
Active:          95464 kB
Inactive:       310100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579672 kB
SwapTotal:     4192956 kB
SwapFree:      4172252 kB
Dirty:            8376 kB
Writeback:           0 kB
Mapped:          16848 kB
Slab:            55040 kB
Committed_AS:  2919192 kB
PageTables:       2596 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= 126860 MiB
End job on node85 at 2009-04-09 14:21:48