Trace number 1731741

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 CRAFTEDSAT 54.0348 54.0912

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_8_4_5_exp.cnf
MD5SUM8074a7bc3c1695dbe8e033b31e3d3feb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.8357
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses51668
Sum of the clauses size133444
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 232492
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

10.56/10.65	c run March_dl for 5 seconds ... 
10.56/10.65	c Bin: Executing march_dl
10.56/10.65	c child exit by a signal
10.56/10.65	c march_dl returned code 137.
10.56/10.65	c run saps (UBCSAT implementation) for 2 seconds ... 
10.56/10.65	c Bin: Executing ubcsat2006
10.56/10.65	c child exited successfully
10.56/10.65	c ubcsat2006 returned code 0.
10.56/10.65	c satzilla computing base features
10.56/10.65	c satzilla doing unit-prop probe
10.56/10.65	c satzilla doing local search probe
10.56/10.65	c satzilla doing lobjois search-space size estimate
10.56/10.65	c satzilla's ranking:
10.56/10.65	c 1) minisat20: 0.280182
10.56/10.65	c 2) vallst+P: 1.627856
10.56/10.65	c 3) minisat20+P: 1.789473
10.56/10.65	c 4) march_dl: 1.938064
10.56/10.65	c 5) zchaff_rand+P: 2.294784
10.56/10.65	c 6) march_dl+P: 2.735392
10.56/10.65	c 7) kcnfs+P: 999.000000
10.56/10.65	c 8) kcnfs: 999.000000
10.56/10.65	c 9) vallst: 999.000000
10.56/10.65	c 10) zchaff_rand: 999.000000
10.56/10.65	c satzilla running minisat20 ... 
10.56/10.65	This is MiniSat 2.0 beta
10.56/10.65	WARNING: for repeatability, setting FPU to use double precision
10.56/10.65	============================[ Problem Statistics ]=============================
10.56/10.65	|                                                                             |
10.56/10.65	|  Number of variables:  2420                                                 |
10.56/10.65	|  Number of clauses:    51668                                                |
10.56/10.68	|  Parsing time:         0.02         s                                       |
10.56/10.68	============================[ Search Statistics ]==============================
10.56/10.68	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.56/10.68	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.56/10.68	===============================================================================
10.56/10.68	|         0 |    2420    51668   133444 |    17222        0    nan |  0.000 % |
10.56/10.68	|       101 |    2420    51668   133444 |    18944      101     22 |  0.000 % |
10.56/10.69	|       252 |    2420    51668   133444 |    20839      252     22 |  0.000 % |
10.61/10.70	|       477 |    2407    51668   133444 |    22923      474     22 |  0.537 % |
10.61/10.72	|       814 |    2401    51668   133444 |    25215      809     21 |  0.909 % |
10.61/10.75	|      1320 |    2389    51668   133444 |    27737     1313     22 |  1.281 % |
10.61/10.80	|      2080 |    2380    51043   132194 |    30511     2066     26 |  1.653 % |
10.61/10.86	|      3219 |    2380    51043   132194 |    33562     3205     26 |  1.653 % |
10.85/10.97	|      4927 |    2376    50804   131716 |    36918     4907     29 |  1.818 % |
11.05/11.13	|      7490 |    2368    50804   131716 |    40610     7468     30 |  2.149 % |
11.35/11.40	|     11335 |    2368    50668   131444 |    44671    11309     32 |  2.149 % |
11.84/11.99	|     17101 |    2368    50668   131444 |    49138    17075     38 |  2.149 % |
13.24/13.35	|     25750 |    2368    50668   131444 |    54052    25724     50 |  2.149 % |
16.14/16.22	|     38724 |    2368    50668   131444 |    59457    38698     55 |  2.149 % |
22.54/22.65	|     58186 |    2368    50668   131444 |    65403    58160     63 |  2.149 % |
36.33/36.42	|     87378 |    2368    50668   131444 |    71943    47160    118 |  2.149 % |
53.92/54.08	===============================================================================
53.92/54.08	restarts              : 16
53.92/54.08	conflicts             : 121278         (2800 /sec)
53.92/54.08	decisions             : 569591         (1.33 % random) (13151 /sec)
53.92/54.08	propagations          : 11444780       (264244 /sec)
53.92/54.08	conflict literals     : 13613452       (16.35 % deleted)
53.92/54.08	Memory used           : 42.79 MB
53.92/54.08	CPU time              : 43.3114 s
53.92/54.08	
53.92/54.09	c Bin: Executing minisat20
53.92/54.09	c child exited successfully
53.92/54.09	c minisat20 returned code 10.
53.92/54.09	s SATISFIABLE
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53.92/54.09	c SATZILLA_TIME=54.030000

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731741-1240774046/watcher-1731741-1240774046 -o /tmp/evaluation-result-1731741-1240774046/solver-1731741-1240774046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1731741-1240774046.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: 1.00 1.00 1.00 3/64 29897
/proc/meminfo: memFree=1722888/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=1440 CPUtime=0
/proc/29897/stat : 29897 (SATzilla2007_C) R 29895 29897 29465 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 105438580 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/29897/statm: 360 110 95 260 0 84 0
[pid=29898] ppid=29897 vsize=1184 CPUtime=0
/proc/29898/stat : 29898 (march_dl) R 29897 29897 29465 0 -1 4194304 162 0 0 0 0 0 0 0 19 0 1 0 105438580 1212416 157 1992294400 134512640 134996440 4294956240 18446744073709551615 134796705 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29898/statm: 296 157 50 118 0 175 0

[startup+0.0382079 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29897
/proc/meminfo: memFree=1722888/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=1440 CPUtime=0
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 105438580 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29897/statm: 360 110 95 260 0 84 0
[pid=29898] ppid=29897 vsize=1712 CPUtime=0.03
/proc/29898/stat : 29898 (march_dl) R 29897 29897 29465 0 -1 4194304 323 0 0 0 3 0 0 0 19 0 1 0 105438580 1753088 318 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29898/statm: 428 318 50 118 0 307 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3152

[startup+0.102218 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29897
/proc/meminfo: memFree=1722888/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=1440 CPUtime=0
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 105438580 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29897/statm: 360 110 95 260 0 84 0
[pid=29898] ppid=29897 vsize=3828 CPUtime=0.09
/proc/29898/stat : 29898 (march_dl) R 29897 29897 29465 0 -1 4194304 1095 0 0 0 9 0 0 0 21 0 1 0 105438580 3919872 673 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29898/statm: 957 683 55 118 0 836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5268

[startup+0.301251 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29897
/proc/meminfo: memFree=1722888/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=1440 CPUtime=0
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 105438580 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29897/statm: 360 110 95 260 0 84 0
[pid=29898] ppid=29897 vsize=5304 CPUtime=0.29
/proc/29898/stat : 29898 (march_dl) R 29897 29897 29465 0 -1 4194304 3916 0 0 0 28 1 0 0 23 0 1 0 105438580 5431296 1052 1992294400 134512640 134996440 4294956240 18446744073709551615 134560149 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29898/statm: 1326 1052 65 118 0 1205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6744

[startup+0.702331 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29897
/proc/meminfo: memFree=1722888/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=1440 CPUtime=0
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 105438580 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29897/statm: 360 110 95 260 0 84 0
[pid=29898] ppid=29897 vsize=9836 CPUtime=0.69
/proc/29898/stat : 29898 (march_dl) R 29897 29897 29465 0 -1 4194304 5800 0 0 0 61 8 0 0 25 0 1 0 105438580 10072064 2130 1992294400 134512640 134996440 4294956240 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29898/statm: 2459 2130 73 118 0 2338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11276

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29899
/proc/meminfo: memFree=1714360/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=1440 CPUtime=0
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 105438580 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29897/statm: 360 110 95 260 0 84 0
[pid=29898] ppid=29897 vsize=14220 CPUtime=1.48
/proc/29898/stat : 29898 (march_dl) R 29897 29897 29465 0 -1 4194304 9371 0 0 0 128 20 0 0 25 0 1 0 105438580 14561280 3248 1992294400 134512640 134996440 4294956240 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29898/statm: 3555 3248 73 118 0 3434 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15660

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29899
/proc/meminfo: memFree=1711672/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=1440 CPUtime=0
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 105438580 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29897/statm: 360 110 95 260 0 84 0
[pid=29898] ppid=29897 vsize=16196 CPUtime=3.08
/proc/29898/stat : 29898 (march_dl) R 29897 29897 29465 0 -1 4194304 15498 0 0 0 285 23 0 0 25 0 1 0 105438580 16584704 2977 1992294400 134512640 134996440 4294956240 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29898/statm: 4049 2977 75 118 0 3928 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17636

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29900
/proc/meminfo: memFree=1719480/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=1440 CPUtime=4.99
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 135 15670 0 0 0 0 475 24 16 0 1 0 105438580 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 360 111 96 260 0 84 0
[pid=29900] ppid=29897 vsize=6188 CPUtime=1.27
/proc/29900/stat : 29900 (ubcsat2006) R 29897 29897 29465 0 -1 4194304 891 0 0 0 122 5 0 0 25 0 1 0 105439082 6336512 874 1992294400 134512640 134777720 4294956096 18446744073709551615 134556131 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29900/statm: 1547 874 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29901
/proc/meminfo: memFree=1713208/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=4132 CPUtime=10.61
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 3019 16567 0 0 335 11 681 34 25 0 1 0 105438580 4231168 840 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1033 840 157 260 0 757 0
[pid=29901] ppid=29897 vsize=9256 CPUtime=2.03
/proc/29901/stat : 29901 (minisat20) R 29897 29897 29465 0 -1 4194304 2180 0 0 0 203 0 0 0 25 0 1 0 105439645 9478144 2175 1992294400 134512640 134998072 4294956240 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 0 0 0
/proc/29901/statm: 2314 2175 59 118 0 2192 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 13388

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29901
/proc/meminfo: memFree=1696248/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=4132 CPUtime=10.61
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 3019 16567 0 0 335 11 681 34 25 0 1 0 105438580 4231168 840 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1033 840 157 260 0 757 0
[pid=29901] ppid=29897 vsize=24800 CPUtime=14.83
/proc/29901/stat : 29901 (minisat20) R 29897 29897 29465 0 -1 4194304 6016 0 0 0 1479 4 0 0 25 0 1 0 105439645 25395200 6011 1992294400 134512640 134998072 4294956240 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 0 0 0
/proc/29901/statm: 6200 6011 59 118 0 6078 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 28932

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29901
/proc/meminfo: memFree=1676920/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=4132 CPUtime=10.61
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 3019 16567 0 0 335 11 681 34 25 0 1 0 105438580 4231168 840 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1033 840 157 260 0 757 0
[pid=29901] ppid=29897 vsize=43808 CPUtime=40.41
/proc/29901/stat : 29901 (minisat20) R 29897 29897 29465 0 -1 4194304 10804 0 0 0 4033 8 0 0 25 0 1 0 105439645 44859392 10799 1992294400 134512640 134998072 4294956240 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/29901/statm: 10952 10799 59 118 0 10830 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 47940

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

[startup+52.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29901
/proc/meminfo: memFree=1676920/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=4132 CPUtime=10.61
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 3019 16567 0 0 335 11 681 34 25 0 1 0 105438580 4231168 840 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1033 840 157 260 0 757 0
[pid=29901] ppid=29897 vsize=43808 CPUtime=42.01
/proc/29901/stat : 29901 (minisat20) R 29897 29897 29465 0 -1 4194304 10804 0 0 0 4193 8 0 0 25 0 1 0 105439645 44859392 10799 1992294400 134512640 134998072 4294956240 18446744073709551615 134528518 0 0 8392704 3 0 0 0 17 0 0 0
/proc/29901/statm: 10952 10799 59 118 0 10830 0
Current children cumulated CPU time (s) 52.62
Current children cumulated vsize (KiB) 47940

[startup+53.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29901
/proc/meminfo: memFree=1676920/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=4132 CPUtime=10.61
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 3019 16567 0 0 335 11 681 34 25 0 1 0 105438580 4231168 840 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1033 840 157 260 0 757 0
[pid=29901] ppid=29897 vsize=43808 CPUtime=42.81
/proc/29901/stat : 29901 (minisat20) R 29897 29897 29465 0 -1 4194304 10804 0 0 0 4273 8 0 0 25 0 1 0 105439645 44859392 10799 1992294400 134512640 134998072 4294956240 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 0 0 0
/proc/29901/statm: 10952 10799 59 118 0 10830 0
Current children cumulated CPU time (s) 53.42
Current children cumulated vsize (KiB) 47940

[startup+53.9057 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29901
/proc/meminfo: memFree=1676920/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=4132 CPUtime=10.61
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 3019 16567 0 0 335 11 681 34 25 0 1 0 105438580 4231168 840 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1033 840 157 260 0 757 0
[pid=29901] ppid=29897 vsize=43808 CPUtime=43.21
/proc/29901/stat : 29901 (minisat20) R 29897 29897 29465 0 -1 4194304 10804 0 0 0 4313 8 0 0 25 0 1 0 105439645 44859392 10799 1992294400 134512640 134998072 4294956240 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 0 0 0
/proc/29901/statm: 10952 10799 59 118 0 10830 0
Current children cumulated CPU time (s) 53.82
Current children cumulated vsize (KiB) 47940

[startup+54.0017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29901
/proc/meminfo: memFree=1676920/2055920 swapFree=4181848/4192956
[pid=29897] ppid=29895 vsize=4132 CPUtime=10.61
/proc/29897/stat : 29897 (SATzilla2007_C) S 29895 29897 29465 0 -1 4194304 3019 16567 0 0 335 11 681 34 25 0 1 0 105438580 4231168 840 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29897/statm: 1033 840 157 260 0 757 0
[pid=29901] ppid=29897 vsize=43808 CPUtime=43.31
/proc/29901/stat : 29901 (minisat20) R 29897 29897 29465 0 -1 4194304 10804 0 0 0 4323 8 0 0 25 0 1 0 105439645 44859392 10799 1992294400 134512640 134998072 4294956240 18446744073709551615 134527600 0 0 8392704 3 0 0 0 17 0 0 0
/proc/29901/statm: 10952 10799 59 118 0 10830 0
Current children cumulated CPU time (s) 53.92
Current children cumulated vsize (KiB) 47940

Child status: 10
Real time (s): 54.0912
CPU time (s): 54.0348
CPU user time (s): 53.4889
CPU system time (s): 0.545917
CPU usage (%): 99.8957
Max. virtual memory (cumulated for all children) (KiB): 47940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.4889
system time used= 0.545917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30419
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= 18
involuntary context switches= 172

runsolver used 0.045993 second user time and 0.159975 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-26 21:27:26
IDJOB=1731741
IDBENCH=70920
IDSOLVER=558
FILE ID=node4/1731741-1240774046
PBS_JOBID= 9187169
Free space on /tmp= 66256 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_8_4_5_exp.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731741-1240774046/watcher-1731741-1240774046 -o /tmp/evaluation-result-1731741-1240774046/solver-1731741-1240774046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1731741-1240774046.cnf            

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

MD5SUM BENCH= 8074a7bc3c1695dbe8e033b31e3d3feb
RANDOM SEED=475348856

node4.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		: 3000.265
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		: 3000.265
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:       1723368 kB
Buffers:         43348 kB
Cached:         225772 kB
SwapCached:       5192 kB
Active:          90668 kB
Inactive:       186580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723368 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            9168 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            41292 kB
Committed_AS:   532408 kB
PageTables:       1468 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= 66248 MiB
End job on node4 at 2009-04-26 21:28:20