Trace number 332254

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 RANDOMUNSAT 181.442 181.5

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
MD5SUM9b15e90c034f4532d9c5a9491fda1777
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.415935
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses672
Sum of the clauses size1440
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

Solver Data (download as text)

11.07/11.11	c run March_dl for 5 seconds ... 
11.07/11.11	c Bin: Executing march_dl
11.07/11.11	c child exit by a signal
11.07/11.11	c march_dl returned code 137.
11.07/11.11	c run saps (UBCSAT implementation) for 2 seconds ... 
11.07/11.11	c Bin: Executing ubcsat2006
11.07/11.11	c child exited successfully
11.07/11.11	c ubcsat2006 returned code 0.
11.07/11.11	c satzilla computing base features
11.07/11.11	c satzilla doing unit-prop probe
11.07/11.11	c satzilla doing local search probe
11.07/11.11	c satzilla doing lobjois search-space size estimate
11.07/11.11	c satzilla's ranking:
11.07/11.11	c 1) minisat20+P: -8.784469
11.07/11.11	c 2) kcnfs: -3.858789
11.07/11.11	c 3) march_dl: 2.594435
11.07/11.11	c 4) kcnfs+P: 999.000000
11.07/11.11	c 5) march_dl+P: 999.000000
11.07/11.11	c 6) vallst+P: 999.000000
11.07/11.11	c 7) zchaff_rand+P: 999.000000
11.07/11.11	c 8) vallst: 999.000000
11.07/11.11	c 9) zchaff_rand: 999.000000
11.07/11.11	c 10) minisat20: 999.000000
11.07/11.11	c satzilla running minisat20 with preprocessing ... 
11.07/11.12	This is MiniSat 2.0 beta
11.07/11.12	WARNING: for repeatability, setting FPU to use double precision
11.07/11.12	============================[ Problem Statistics ]=============================
11.07/11.12	|                                                                             |
11.07/11.12	|  Number of variables:  120                                                  |
11.07/11.12	|  Number of clauses:    672                                                  |
11.07/11.12	|  Parsing time:         0.00         s                                       |
11.07/11.12	============================[ Search Statistics ]==============================
11.07/11.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.07/11.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.07/11.12	===============================================================================
11.07/11.12	|         0 |     120      672     1440 |      224        0    nan |  0.000 % |
11.07/11.12	|       101 |     120      672     1440 |      246      101     30 |  0.084 % |
11.07/11.12	|       251 |     120      672     1440 |      271      251     31 |  0.084 % |
11.07/11.13	|       477 |     120      672     1440 |      298      309     30 |  0.083 % |
11.07/11.13	|       815 |     120      672     1440 |      327      316     31 |  0.084 % |
11.07/11.15	|      1322 |     120      672     1440 |      360      243     28 |  0.008 % |
11.07/11.17	|      2082 |     120      672     1440 |      396      369     34 |  0.084 % |
11.07/11.20	|      3221 |     120      672     1440 |      436      376     31 |  0.083 % |
11.09/11.25	|      4929 |     120      672     1440 |      480      363     35 |  0.008 % |
11.09/11.32	|      7493 |     120      672     1440 |      528      502     33 |  0.084 % |
11.09/11.44	|     11338 |     120      672     1440 |      580      556     36 |  0.083 % |
11.09/11.64	|     17104 |     120      672     1440 |      639      629     34 |  0.007 % |
11.09/11.93	|     25754 |     120      672     1440 |      703      677     33 |  0.084 % |
12.36/12.43	|     38730 |     120      672     1440 |      773      530     34 |  0.008 % |
13.16/13.21	|     58192 |     120      672     1440 |      850      738     34 |  0.083 % |
14.36/14.49	|     87385 |     120      672     1440 |      935      508     35 |  0.091 % |
16.36/16.49	|    131175 |     120      672     1440 |     1029      747     32 |  0.007 % |
19.36/19.46	|    196859 |     120      672     1440 |     1132     1089     35 |  0.105 % |
23.96/24.09	|    295385 |     120      672     1440 |     1245      696     33 |  0.125 % |
31.46/31.51	|    443175 |     120      672     1440 |     1369     1066     35 |  0.181 % |
43.45/43.52	|    664860 |     120      672     1440 |     1506     1032     34 |  0.313 % |
61.75/61.90	|    997385 |     119      661     1418 |     1657     1036     34 |  0.952 % |
90.14/90.29	|   1496173 |     117      639     1374 |     1823     1623     36 |  2.639 % |
134.23/134.39	|   2244355 |     111      576     1248 |     2005     1090     33 |  7.507 % |
181.32/181.49	===============================================================================
181.32/181.49	restarts              : 24
181.32/181.49	conflicts             : 3064683        (17993 /sec)
181.32/181.49	decisions             : 3433450        (1.52 % random) (20158 /sec)
181.32/181.49	propagations          : 42564119       (249901 /sec)
181.32/181.49	conflict literals     : 112232062      (6.84 % deleted)
181.32/181.49	Memory used           : 2.66 MB
181.32/181.49	CPU time              : 170.324 s
181.32/181.49	
181.32/181.49	c Preprocessing...
181.32/181.49	c Inital problem has 120 variables, 12 nary clauses (660 binary clauses).
181.32/181.49	c Num non-binary clauses 12, Average non-binary clause length 10.000
181.32/181.49	c Theory has no gaps
181.32/181.49	c Preprocessor runtime was 0.000 seconds.
181.32/181.49	c 
181.32/181.49	c Satisfiability of theory still undetermined.
181.32/181.49	c See file /tmp/kDTqoe for simplified theory.
181.32/181.49	c Bin: Executing minisat20
181.32/181.49	c child exited successfully
181.32/181.49	c minisat20 returned code 20.
181.32/181.49	s UNSATISFIABLE
181.32/181.49	c SATZILLA_TIME=181.450000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-332254-1173471104 -o ROOT/results/node4/solver-332254-1173471104 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332254-1173471104/SATzilla2007_R /tmp/evaluation/332254-1173471104/instance-332254-1173471104.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 3/77 13655
/proc/meminfo: memFree=1581544/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 367065276 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=772 CPUtime=0
/proc/13656/stat : 13656 (march_dl) R 13655 13655 12453 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 367065276 790528 130 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134534396 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 193 130 72 118 0 72 0

[startup+0.044955 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13655
/proc/meminfo: memFree=1581544/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 367065276 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=772 CPUtime=0.04
/proc/13656/stat : 13656 (march_dl) R 13655 13655 12453 0 -1 4194304 154 0 0 0 4 0 0 0 19 0 1 0 367065276 790528 146 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134568489 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 193 146 74 118 0 72 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2212

[startup+0.101959 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13655
/proc/meminfo: memFree=1581544/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 367065276 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=772 CPUtime=0.09
/proc/13656/stat : 13656 (march_dl) R 13655 13655 12453 0 -1 4194304 156 0 0 0 9 0 0 0 19 0 1 0 367065276 790528 148 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134587919 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 193 148 74 118 0 72 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2212

[startup+0.301978 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13655
/proc/meminfo: memFree=1581544/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 367065276 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=912 CPUtime=0.29
/proc/13656/stat : 13656 (march_dl) R 13655 13655 12453 0 -1 4194304 159 0 0 0 29 0 0 0 21 0 1 0 367065276 933888 151 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134537984 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 228 151 74 118 0 107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2352

[startup+0.702017 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13655
/proc/meminfo: memFree=1581544/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 367065276 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=912 CPUtime=0.69
/proc/13656/stat : 13656 (march_dl) R 13655 13655 12453 0 -1 4194304 160 0 0 0 69 0 0 0 25 0 1 0 367065276 933888 152 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134587716 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 228 152 74 118 0 107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2352

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 13657
/proc/meminfo: memFree=1581080/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 367065276 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=912 CPUtime=1.49
/proc/13656/stat : 13656 (march_dl) R 13655 13655 12453 0 -1 4194304 161 0 0 0 149 0 0 0 25 0 1 0 367065276 933888 153 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134588290 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 228 153 74 118 0 107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2352

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 13657
/proc/meminfo: memFree=1580888/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 367065276 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=912 CPUtime=3.09
/proc/13656/stat : 13656 (march_dl) R 13655 13655 12453 0 -1 4194304 162 0 0 0 309 0 0 0 25 0 1 0 367065276 933888 154 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134536988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 228 154 74 118 0 107 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2352

[startup+6.30255 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 13658
/proc/meminfo: memFree=1580760/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=4.99
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 135 163 0 0 0 0 499 0 16 0 1 0 367065276 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 111 96 260 0 84 0
[pid=13658] ppid=13655 vsize=6188 CPUtime=1.28
/proc/13658/stat : 13658 (ubcsat2006) R 13655 13655 12453 0 -1 4194304 242 0 0 0 100 28 0 0 25 0 1 0 367065776 6336512 225 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13658/statm: 1547 225 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1580568/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=1940 CPUtime=1.57
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 155 0 0 0 157 0 0 0 25 0 1 0 367066388 1986560 149 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 485 149 58 118 0 363 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3632

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1580376/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2192 CPUtime=14.37
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 211 0 0 0 1437 0 0 0 25 0 1 0 367066388 2244608 205 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 548 205 58 118 0 426 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3884

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1580248/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2324 CPUtime=39.96
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 262 0 0 0 3996 0 0 0 25 0 1 0 367066388 2379776 256 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 581 256 58 118 0 459 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 4016

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1580120/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2588 CPUtime=91.15
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 310 0 0 0 9115 0 0 0 25 0 1 0 367066388 2650112 304 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 647 304 58 118 0 525 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 4280

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1580056/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2588 CPUtime=151.13
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 331 0 0 0 15113 0 0 0 25 0 1 0 367066388 2650112 325 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525564 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 647 325 58 118 0 525 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 4280

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1580056/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2588 CPUtime=155.13
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 331 0 0 0 15513 0 0 0 25 0 1 0 367066388 2650112 325 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 647 325 58 118 0 525 0
Current children cumulated CPU time (s) 166.22
Current children cumulated vsize (KiB) 4280

[startup+172.705 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1579992/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2724 CPUtime=161.53
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 338 0 0 0 16153 0 0 0 25 0 1 0 367066388 2789376 332 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134535748 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 681 332 58 118 0 559 0
Current children cumulated CPU time (s) 172.62
Current children cumulated vsize (KiB) 4416

[startup+175.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1579992/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2724 CPUtime=164.73
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 339 0 0 0 16473 0 0 0 25 0 1 0 367066388 2789376 333 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525543 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 681 333 58 118 0 559 0
Current children cumulated CPU time (s) 175.82
Current children cumulated vsize (KiB) 4416

[startup+179.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1579992/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2724 CPUtime=167.92
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 339 0 0 0 16792 0 0 0 25 0 1 0 367066388 2789376 333 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134528539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 681 333 58 118 0 559 0
Current children cumulated CPU time (s) 179.01
Current children cumulated vsize (KiB) 4416

[startup+180.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1579992/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2724 CPUtime=169.52
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 339 0 0 0 16952 0 0 0 25 0 1 0 367066388 2789376 333 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 681 333 58 118 0 559 0
Current children cumulated CPU time (s) 180.61
Current children cumulated vsize (KiB) 4416

[startup+181.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1579992/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2724 CPUtime=169.92
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 339 0 0 0 16992 0 0 0 25 0 1 0 367066388 2789376 333 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134529213 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 681 333 58 118 0 559 0
Current children cumulated CPU time (s) 181.01
Current children cumulated vsize (KiB) 4416

[startup+181.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1579992/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2724 CPUtime=170.12
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 339 0 0 0 17012 0 0 0 25 0 1 0 367066388 2789376 333 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525807 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 681 333 58 118 0 559 0
Current children cumulated CPU time (s) 181.21
Current children cumulated vsize (KiB) 4416

[startup+181.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13659
/proc/meminfo: memFree=1579992/2055920 swapFree=4153224/4192956
[pid=13655] ppid=13653 vsize=1692 CPUtime=11.09
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 12453 0 -1 4194304 541 411 0 0 302 49 700 58 25 0 1 0 367065276 1732608 241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13655/statm: 423 241 165 260 0 147 0
[pid=13659] ppid=13655 vsize=2724 CPUtime=170.23
/proc/13659/stat : 13659 (minisat20) R 13655 13655 12453 0 -1 4194304 339 0 0 0 17023 0 0 0 25 0 1 0 367066388 2789376 333 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13659/statm: 681 333 58 118 0 559 0
Current children cumulated CPU time (s) 181.32
Current children cumulated vsize (KiB) 4416

Child status: 20
Real time (s): 181.5
CPU time (s): 181.442
CPU user time (s): 180.353
CPU system time (s): 1.08983
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.353
system time used= 1.08983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1310
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= 26
involuntary context switches= 3770

runsolver used 0.180972 second user time and 0.491925 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Mar  9 20:11:44 UTC 2007

IDJOB= 332254
IDBENCH= 24575
IDSOLVER= 134
FILE ID= node4/332254-1173471104

PBS_JOBID= 4101072

Free space on /tmp= 66482 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332254-1173471104/SATzilla2007_R /tmp/evaluation/332254-1173471104/instance-332254-1173471104.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-332254-1173471104 -o ROOT/results/node4/solver-332254-1173471104 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332254-1173471104/SATzilla2007_R /tmp/evaluation/332254-1173471104/instance-332254-1173471104.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  9b15e90c034f4532d9c5a9491fda1777

RANDOM SEED= 423225858

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1581952 kB
Buffers:         41376 kB
Cached:         356048 kB
SwapCached:       2824 kB
Active:         214072 kB
Inactive:       207084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581952 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            8440 kB
Writeback:           0 kB
Mapped:          30280 kB
Slab:            38360 kB
Committed_AS:  1262796 kB
PageTables:       1768 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66482 MiB

End job on node4 on Fri Mar  9 20:14:46 UTC 2007