Trace number 370029

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 CRAFTEDUNSAT 287.72 287.816

General information on the benchmark

Namecrafted/spence/
medium/s85-100.cnf
MD5SUM0fa13b4cd7cac4108d58b524e7bb4ec3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark218.692
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 (download as text)

10.98/11.06	c run March_dl for 5 seconds ... 
10.98/11.06	c Bin: Executing march_dl
10.98/11.06	c child exit by a signal
10.98/11.06	c march_dl returned code 137.
10.98/11.06	c run saps (UBCSAT implementation) for 2 seconds ... 
10.98/11.06	c Bin: Executing ubcsat2006
10.98/11.06	c child exited successfully
10.98/11.06	c ubcsat2006 returned code 0.
10.98/11.06	c satzilla computing base features
10.98/11.06	c satzilla doing unit-prop probe
10.98/11.06	c satzilla doing local search probe
10.98/11.06	c satzilla doing lobjois search-space size estimate
10.98/11.06	c satzilla's ranking:
10.98/11.06	c 1) minisat20: -8.072488
10.98/11.06	c 2) vallst+P: -6.417557
10.98/11.06	c 3) minisat20+P: -5.541166
10.98/11.06	c 4) zchaff_rand+P: -0.535968
10.98/11.06	c 5) march_dl+P: 2.532252
10.98/11.06	c 6) march_dl: 3.534409
10.98/11.06	c 7) kcnfs+P: 999.000000
10.98/11.06	c 8) kcnfs: 999.000000
10.98/11.06	c 9) vallst: 999.000000
10.98/11.06	c 10) zchaff_rand: 999.000000
10.98/11.06	c satzilla running minisat20 ... 
10.98/11.06	This is MiniSat 2.0 beta
10.98/11.06	WARNING: for repeatability, setting FPU to use double precision
10.98/11.06	============================[ Problem Statistics ]=============================
10.98/11.06	|                                                                             |
10.98/11.06	|  Number of variables:  85                                                   |
10.98/11.06	|  Number of clauses:    180                                                  |
10.98/11.06	|  Parsing time:         0.00         s                                       |
10.98/11.06	============================[ Search Statistics ]==============================
10.98/11.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.98/11.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.98/11.06	===============================================================================
10.98/11.06	|         0 |      85      180      540 |       60        0    nan |  0.000 % |
10.98/11.06	|       102 |      85      180      540 |       66       58     13 |  0.014 % |
10.98/11.06	|       252 |      85      180      540 |       72       58     10 |  0.014 % |
10.98/11.07	|       477 |      85      180      540 |       79       77     10 |  0.014 % |
10.98/11.07	|       814 |      85      180      540 |       87      104     12 |  0.014 % |
10.98/11.08	|      1320 |      85      180      540 |       96      101     11 |  0.014 % |
10.98/11.09	|      2079 |      85      180      540 |      106      129     13 |  0.014 % |
11.04/11.10	|      3220 |      85      180      540 |      116      100     10 |  0.014 % |
11.04/11.12	|      4928 |      85      180      540 |      128       93     10 |  0.014 % |
11.04/11.15	|      7491 |      85      180      540 |      141      152     10 |  0.014 % |
11.04/11.20	|     11335 |      85      180      540 |      155      125     10 |  0.014 % |
11.04/11.27	|     17101 |      85      180      540 |      171      122     10 |  0.014 % |
11.04/11.39	|     25750 |      85      180      540 |      188      198     13 |  0.014 % |
11.04/11.55	|     38724 |      85      180      540 |      207      203     11 |  0.014 % |
11.04/11.81	|     58186 |      85      180      540 |      227      150     10 |  0.014 % |
12.17/12.21	|     87378 |      85      180      540 |      250      194     11 |  0.014 % |
12.77/12.85	|    131167 |      85      180      540 |      275      242     12 |  0.014 % |
13.67/13.77	|    196851 |      85      180      540 |      303      202     10 |  0.014 % |
15.07/15.19	|    295377 |      85      180      540 |      333      184      9 |  0.014 % |
17.37/17.41	|    443169 |      85      180      540 |      366      354     13 |  0.014 % |
20.66/20.72	|    664853 |      85      180      540 |      403      276     10 |  0.014 % |
25.66/25.72	|    997378 |      85      180      540 |      444      354     11 |  0.014 % |
33.46/33.58	|   1496166 |      85      180      540 |      488      264     10 |  0.014 % |
46.06/46.20	|   2244349 |      85      180      540 |      537      447     12 |  0.014 % |
64.75/64.86	|   3366625 |      85      180      540 |      590      532     12 |  0.014 % |
93.04/93.16	|   5050036 |      85      180      540 |      650      398     11 |  0.014 % |
138.13/138.26	|   7575153 |      85      180      540 |      715      669     12 |  0.014 % |
205.21/205.31	|  11362830 |      85      180      540 |      786      526     10 |  0.042 % |
287.68/287.81	===============================================================================
287.68/287.81	restarts              : 28
287.68/287.81	conflicts             : 15947965       (57645 /sec)
287.68/287.81	decisions             : 19282731       (1.60 % random) (69699 /sec)
287.68/287.81	propagations          : 377666476      (1365103 /sec)
287.68/287.81	conflict literals     : 227166305      (15.15 % deleted)
287.68/287.81	Memory used           : 1.90 MB
287.68/287.81	CPU time              : 276.658 s
287.68/287.81	
287.68/287.81	c Bin: Executing minisat20
287.68/287.81	c child exited successfully
287.68/287.81	c minisat20 returned code 20.
287.68/287.81	s UNSATISFIABLE
287.68/287.81	c SATZILLA_TIME=287.750000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-370029-1177550818 -o ROOT/results/node19/solver-370029-1177550818 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370029-1177550818/SATzilla2007_C /tmp/evaluation/370029-1177550818/instance-370029-1177550818.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.98 0.97 0.91 2/77 16700
/proc/meminfo: memFree=1729236/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1440 CPUtime=0
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202999160 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 360 110 95 260 0 84 0
[pid=16701] ppid=16700 vsize=632 CPUtime=0
/proc/16701/stat : 16701 (march_dl) R 16700 16700 15954 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 202999160 647168 101 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134573961 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16701/statm: 158 101 73 118 0 37 0

[startup+0.09181 s]
/proc/loadavg: 0.98 0.97 0.91 2/77 16700
/proc/meminfo: memFree=1729236/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1440 CPUtime=0
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202999160 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 360 110 95 260 0 84 0
[pid=16701] ppid=16700 vsize=632 CPUtime=0.08
/proc/16701/stat : 16701 (march_dl) R 16700 16700 15954 0 -1 4194304 112 0 0 0 8 0 0 0 20 0 1 0 202999160 647168 106 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134552325 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16701/statm: 158 106 73 118 0 37 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2072

[startup+0.102811 s]
/proc/loadavg: 0.98 0.97 0.91 2/77 16700
/proc/meminfo: memFree=1729236/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1440 CPUtime=0
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202999160 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 360 110 95 260 0 84 0
[pid=16701] ppid=16700 vsize=632 CPUtime=0.1
/proc/16701/stat : 16701 (march_dl) R 16700 16700 15954 0 -1 4194304 112 0 0 0 10 0 0 0 20 0 1 0 202999160 647168 106 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134536851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16701/statm: 158 106 73 118 0 37 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2072

[startup+0.301831 s]
/proc/loadavg: 0.98 0.97 0.91 2/77 16700
/proc/meminfo: memFree=1729236/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1440 CPUtime=0
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202999160 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 360 110 95 260 0 84 0
[pid=16701] ppid=16700 vsize=632 CPUtime=0.29
/proc/16701/stat : 16701 (march_dl) R 16700 16700 15954 0 -1 4194304 113 0 0 0 29 0 0 0 21 0 1 0 202999160 647168 107 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134536803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16701/statm: 158 107 73 118 0 37 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2072

[startup+0.702876 s]
/proc/loadavg: 0.98 0.97 0.91 2/77 16700
/proc/meminfo: memFree=1729236/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1440 CPUtime=0
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202999160 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 360 110 95 260 0 84 0
[pid=16701] ppid=16700 vsize=632 CPUtime=0.7
/proc/16701/stat : 16701 (march_dl) R 16700 16700 15954 0 -1 4194304 114 0 0 0 70 0 0 0 25 0 1 0 202999160 647168 108 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551728 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16701/statm: 158 108 73 118 0 37 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2072

[startup+1.50197 s]
/proc/loadavg: 0.98 0.97 0.91 2/79 16702
/proc/meminfo: memFree=1729024/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1440 CPUtime=0
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202999160 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 360 110 95 260 0 84 0
[pid=16701] ppid=16700 vsize=632 CPUtime=1.49
/proc/16701/stat : 16701 (march_dl) R 16700 16700 15954 0 -1 4194304 116 0 0 0 149 0 0 0 25 0 1 0 202999160 647168 110 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16701/statm: 158 110 73 118 0 37 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2072

[startup+3.10114 s]
/proc/loadavg: 0.98 0.97 0.91 2/79 16702
/proc/meminfo: memFree=1728896/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1440 CPUtime=0
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202999160 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 360 110 95 260 0 84 0
[pid=16701] ppid=16700 vsize=632 CPUtime=3.09
/proc/16701/stat : 16701 (march_dl) R 16700 16700 15954 0 -1 4194304 117 0 0 0 309 0 0 0 25 0 1 0 202999160 647168 111 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134536929 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16701/statm: 158 111 73 118 0 37 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2072

[startup+6.30148 s]
/proc/loadavg: 0.98 0.97 0.91 2/79 16703
/proc/meminfo: memFree=1728640/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1440 CPUtime=4.99
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 134 118 0 0 0 0 499 0 16 0 1 0 202999160 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16700/statm: 360 111 96 260 0 84 0
[pid=16703] ppid=16700 vsize=6188 CPUtime=1.29
/proc/16703/stat : 16703 (ubcsat2006) R 16700 16700 15954 0 -1 4194304 235 0 0 0 82 47 0 0 25 0 1 0 202999660 6336512 218 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16703/statm: 1547 218 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 16704
/proc/meminfo: memFree=1728512/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1680 CPUtime=1.63
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 95 0 0 0 163 0 0 0 25 0 1 0 203000266 1720320 89 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 420 89 58 118 0 298 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3236

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 16704
/proc/meminfo: memFree=1728576/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1812 CPUtime=14.42
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 108 0 0 0 1442 0 0 0 25 0 1 0 203000266 1855488 102 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525586 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 453 102 58 118 0 331 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3368

[startup+51.1013 s]
/proc/loadavg: 1.05 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728576/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1812 CPUtime=40.01
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 121 0 0 0 4001 0 0 0 25 0 1 0 203000266 1855488 115 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528996 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 453 115 58 118 0 331 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 3368

[startup+102.306 s]
/proc/loadavg: 1.02 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728576/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1812 CPUtime=91.2
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 137 0 0 0 9120 0 0 0 25 0 1 0 203000266 1855488 131 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134535746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 453 131 58 118 0 331 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 3368

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728512/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=151.18
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 145 0 0 0 15118 0 0 0 25 0 1 0 203000266 1990656 139 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 139 58 118 0 364 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3500

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728448/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=211.16
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 151 0 0 0 21116 0 0 0 25 0 1 0 203000266 1990656 145 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525523 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 145 58 118 0 364 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 3500

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728384/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=271.14
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 156 0 0 0 27114 0 0 0 25 0 1 0 203000266 1990656 150 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527600 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 150 58 118 0 364 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 3500

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

[startup+284.702 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728384/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=273.54
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 156 0 0 0 27354 0 0 0 25 0 1 0 203000266 1990656 150 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 150 58 118 0 364 0
Current children cumulated CPU time (s) 284.58
Current children cumulated vsize (KiB) 3500

[startup+286.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728384/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=275.14
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 157 0 0 0 27514 0 0 0 25 0 1 0 203000266 1990656 151 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 151 58 118 0 364 0
Current children cumulated CPU time (s) 286.18
Current children cumulated vsize (KiB) 3500

[startup+287.106 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728384/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=275.95
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 157 0 0 0 27595 0 0 0 25 0 1 0 203000266 1990656 151 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525476 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 151 58 118 0 364 0
Current children cumulated CPU time (s) 286.99
Current children cumulated vsize (KiB) 3500

[startup+287.502 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728384/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=276.34
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 157 0 0 0 27634 0 0 0 25 0 1 0 203000266 1990656 151 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 151 58 118 0 364 0
Current children cumulated CPU time (s) 287.38
Current children cumulated vsize (KiB) 3500

[startup+287.702 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728384/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=276.54
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 157 0 0 0 27654 0 0 0 25 0 1 0 203000266 1990656 151 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 151 58 118 0 364 0
Current children cumulated CPU time (s) 287.58
Current children cumulated vsize (KiB) 3500

[startup+287.801 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 16704
/proc/meminfo: memFree=1728384/2055920 swapFree=4153624/4192956
[pid=16700] ppid=16698 vsize=1556 CPUtime=11.04
/proc/16700/stat : 16700 (SATzilla2007_C) S 16698 16700 15954 0 -1 4194304 518 359 0 0 242 53 700 109 25 0 1 0 202999160 1593344 225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16700/statm: 389 225 157 260 0 113 0
[pid=16704] ppid=16700 vsize=1944 CPUtime=276.64
/proc/16704/stat : 16704 (minisat20) R 16700 16700 15954 0 -1 4194304 157 0 0 0 27664 0 0 0 25 0 1 0 203000266 1990656 151 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529302 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16704/statm: 486 151 58 118 0 364 0
Current children cumulated CPU time (s) 287.68
Current children cumulated vsize (KiB) 3500

Child status: 20
Real time (s): 287.816
CPU time (s): 287.72
CPU user time (s): 286.087
CPU system time (s): 1.63275
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 286.088
system time used= 1.63275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1051
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 6011

runsolver used 0.247962 second user time and 0.72089 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu Apr 26 01:26:58 UTC 2007

IDJOB= 370029
IDBENCH= 20440
IDSOLVER= 179
FILE ID= node19/370029-1177550818

PBS_JOBID= 4696498

Free space on /tmp= 66473 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s85-100.cnf
COMMAND LINE= /tmp/evaluation/370029-1177550818/SATzilla2007_C /tmp/evaluation/370029-1177550818/instance-370029-1177550818.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-370029-1177550818 -o ROOT/results/node19/solver-370029-1177550818 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370029-1177550818/SATzilla2007_C /tmp/evaluation/370029-1177550818/instance-370029-1177550818.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0fa13b4cd7cac4108d58b524e7bb4ec3

RANDOM SEED= 275510578

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1729768 kB
Buffers:         39384 kB
Cached:         215584 kB
SwapCached:       8804 kB
Active:         145916 kB
Inactive:       132852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729768 kB
SwapTotal:     4192956 kB
SwapFree:      4153624 kB
Dirty:            8372 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            32944 kB
Committed_AS:  4727196 kB
PageTables:       1784 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= 66473 MiB

End job on node19 on Thu Apr 26 01:31:46 UTC 2007