Trace number 1731711

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 CRAFTED? 1199.84 1200.32

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_9_3_5_cmp.cnf
MD5SUMb2b9255b6dd854658cbd4bd594382e55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark485.063
Satisfiable
(Un)Satisfiability was proved
Number of variables3857
Number of clauses39932
Sum of the clauses size134967
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24591
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

10.70/10.80	c run March_dl for 5 seconds ... 
10.70/10.80	c Bin: Executing march_dl
10.70/10.80	c child exit by a signal
10.70/10.80	c march_dl returned code 137.
10.70/10.80	c run saps (UBCSAT implementation) for 2 seconds ... 
10.70/10.80	c Bin: Executing ubcsat2006
10.70/10.80	c child exited successfully
10.70/10.80	c ubcsat2006 returned code 0.
10.70/10.80	c satzilla computing base features
10.70/10.80	c satzilla doing unit-prop probe
10.70/10.80	c satzilla doing local search probe
10.70/10.80	c satzilla doing lobjois search-space size estimate
10.70/10.80	c satzilla's ranking:
10.70/10.80	c 1) minisat20+P: -3.525364
10.70/10.80	c 2) minisat20: -0.952916
10.70/10.80	c 3) vallst+P: -0.048562
10.70/10.80	c 4) march_dl: 2.321739
10.70/10.80	c 5) march_dl+P: 2.969966
10.70/10.80	c 6) zchaff_rand+P: 5.544278
10.70/10.80	c 7) kcnfs+P: 999.000000
10.70/10.80	c 8) kcnfs: 999.000000
10.70/10.80	c 9) vallst: 999.000000
10.70/10.80	c 10) zchaff_rand: 999.000000
10.70/10.80	c satzilla running minisat20 with preprocessing ... 
10.91/11.08	This is MiniSat 2.0 beta
10.91/11.08	WARNING: for repeatability, setting FPU to use double precision
10.91/11.08	============================[ Problem Statistics ]=============================
10.91/11.08	|                                                                             |
10.91/11.08	|  Number of variables:  3709                                                 |
10.91/11.08	|  Number of clauses:    41732                                                |
10.98/11.11	|  Parsing time:         0.02         s                                       |
10.98/11.11	============================[ Search Statistics ]==============================
10.98/11.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.98/11.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.98/11.11	===============================================================================
10.98/11.11	|         0 |    3709    41732   138327 |    13910        0    nan |  0.000 % |
10.98/11.11	|       101 |    3709    41732   138327 |    15301      101     59 |  0.000 % |
10.98/11.12	|       254 |    3709    41732   138327 |    16831      254     85 |  0.000 % |
10.98/11.13	|       481 |    3709    41732   138327 |    18515      481     93 |  0.000 % |
10.98/11.16	|       818 |    3709    41732   138327 |    20366      818     73 |  0.000 % |
10.98/11.20	|      1325 |    3709    41732   138327 |    22403     1325     71 |  0.000 % |
10.98/11.26	|      2084 |    3709    41732   138327 |    24643     2084     77 |  0.000 % |
10.98/11.37	|      3223 |    3709    41732   138327 |    27107     3223     77 |  0.000 % |
10.98/11.53	|      4931 |    3709    41732   138327 |    29818     4931     86 |  0.000 % |
10.98/11.82	|      7493 |    3709    41732   138327 |    32800     7493     73 |  0.000 % |
12.19/12.39	|     11338 |    3709    41732   138327 |    36080    11338     57 |  0.000 % |
13.29/13.43	|     17105 |    3709    41732   138327 |    39688    17105     48 |  0.000 % |
15.68/15.83	|     25754 |    3709    41732   138327 |    43657    25754     43 |  0.000 % |
19.28/19.45	|     38729 |    3709    41732   138327 |    48023    38729     62 |  0.000 % |
26.88/27.07	|     58191 |    3709    41732   138327 |    52825    22906    186 |  0.000 % |
42.37/42.52	|     87386 |    3709    41732   138327 |    58108    52101    150 |  0.000 % |
69.77/69.90	|    131176 |    3709    41732   138327 |    63919    50518    150 |  0.000 % |
113.06/113.25	|    196860 |    3709    41732   138327 |    70311    18852     79 |  0.000 % |
166.24/166.44	|    295386 |    3709    41732   138327 |    77342    67441    107 |  0.000 % |
262.50/262.71	|    443176 |    3709    41732   138327 |    85076    50542    122 |  0.000 % |
452.44/452.70	|    664860 |    3709    41732   138327 |    93584    70108    147 |  0.000 % |
730.25/730.67	|    997385 |    3709    41732   138327 |   102942    27702     98 |  0.000 % |
1199.79/1200.32	c Preprocessing...
1199.79/1200.32	c Inital problem has 3857 variables, 35341 nary clauses (4591 binary clauses).
1199.79/1200.32	c Num non-binary clauses 35341, Average non-binary clause length 3.559
1199.79/1200.32	c Theory has no gaps
1199.79/1200.32	c Preprocessor runtime was 0.230 seconds.
1199.79/1200.32	c 
1199.79/1200.32	c Satisfiability of theory still undetermined.
1199.79/1200.32	c See file /tmp/x0XrG8 for simplified theory.
1199.79/1200.32	c Bin: Executing minisat20
1199.79/1200.32	c child exit by a signal
1199.79/1200.32	c minisat20 returned code 137.
1199.79/1200.32	c minisat20 returned code 137.
1199.79/1200.32	c Satzilla Timed out!
1199.79/1200.32	s UNKNOWN
1199.79/1200.32	c SATZILLA_TIME=1200.010000

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731711-1240773591/watcher-1731711-1240773591 -o /tmp/evaluation-result-1731711-1240773591/solver-1731711-1240773591 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1731711-1240773591.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: 2.01 2.01 1.57 3/64 32172
/proc/meminfo: memFree=1823632/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=1440 CPUtime=0
/proc/32172/stat : 32172 (SATzilla2007_C) D 32170 32172 31949 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 105392931 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/32172/statm: 360 110 95 260 0 84 0

[startup+0.0295371 s]
/proc/loadavg: 2.01 2.01 1.57 3/64 32172
/proc/meminfo: memFree=1823632/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=1440 CPUtime=0
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105392931 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.102549 s]
/proc/loadavg: 2.01 2.01 1.57 3/64 32172
/proc/meminfo: memFree=1823632/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=1440 CPUtime=0
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105392931 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.302589 s]
/proc/loadavg: 2.01 2.01 1.57 3/64 32172
/proc/meminfo: memFree=1823632/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=1440 CPUtime=0
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105392931 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701659 s]
/proc/loadavg: 2.01 2.01 1.57 3/64 32172
/proc/meminfo: memFree=1823632/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=1440 CPUtime=0
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105392931 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.5018 s]
/proc/loadavg: 2.01 2.01 1.57 2/66 32174
/proc/meminfo: memFree=1812160/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=1440 CPUtime=0
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105392931 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 360 110 95 260 0 84 0
[pid=32174] ppid=32172 vsize=13120 CPUtime=1.47
/proc/32174/stat : 32174 (march_dl) R 32172 32172 31949 0 -1 4194304 5652 0 0 0 125 22 0 0 25 0 1 0 105392933 13434880 2953 1992294400 134512640 134996440 4294956240 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32174/statm: 3280 2953 72 118 0 3159 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14560

[startup+3.1011 s]
/proc/loadavg: 2.01 2.01 1.57 2/66 32174
/proc/meminfo: memFree=1810752/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=1440 CPUtime=0
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105392931 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 360 110 95 260 0 84 0
[pid=32174] ppid=32172 vsize=17352 CPUtime=3.08
/proc/32174/stat : 32174 (march_dl) R 32172 32172 31949 0 -1 4194304 13408 0 0 0 272 36 0 0 25 0 1 0 105392933 17768448 3561 1992294400 134512640 134996440 4294956240 18446744073709551615 134556819 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32174/statm: 4338 3561 74 118 0 4217 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18792

[startup+6.30169 s]
/proc/loadavg: 1.93 1.99 1.57 2/66 32175
/proc/meminfo: memFree=1819328/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=1440 CPUtime=4.99
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 135 13409 0 0 0 0 463 36 16 0 1 0 105392931 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 360 111 96 260 0 84 0
[pid=32175] ppid=32172 vsize=6188 CPUtime=1.21
/proc/32175/stat : 32175 (ubcsat2006) R 32172 32172 31949 0 -1 4194304 814 0 13 0 114 7 0 0 25 0 1 0 105393433 6336512 810 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32175/statm: 1547 810 156 64 0 1128 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 1.86 1.98 1.57 2/66 32176
/proc/meminfo: memFree=1806784/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=7564 CPUtime=1.61
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 1775 0 0 0 160 1 0 0 25 0 1 0 105394039 7745536 1770 1992294400 134512640 134998072 4294956288 18446744073709551615 134525677 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 1891 1770 59 118 0 1769 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 17392

[startup+25.5022 s]
/proc/loadavg: 1.67 1.93 1.56 2/66 32176
/proc/meminfo: memFree=1789504/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=24264 CPUtime=14.4
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 5943 0 0 0 1435 5 0 0 25 0 1 0 105394039 24846336 5938 1992294400 134512640 134998072 4294956288 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 6066 5938 59 118 0 5944 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 34092

[startup+51.1019 s]
/proc/loadavg: 1.44 1.85 1.54 2/66 32176
/proc/meminfo: memFree=1769792/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=43740 CPUtime=39.99
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 10844 0 0 0 3988 11 0 0 25 0 1 0 105394039 44789760 10839 1992294400 134512640 134998072 4294956288 18446744073709551615 134527293 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 10935 10839 59 118 0 10813 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 53568

[startup+102.305 s]
/proc/loadavg: 1.19 1.72 1.51 2/66 32176
/proc/meminfo: memFree=1765312/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=48360 CPUtime=91.18
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 11943 0 0 0 9106 12 0 0 25 0 1 0 105394039 49520640 11938 1992294400 134512640 134998072 4294956288 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 12090 11938 59 118 0 11968 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 58188

[startup+162.302 s]
/proc/loadavg: 1.07 1.58 1.47 2/66 32176
/proc/meminfo: memFree=1765248/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=48360 CPUtime=151.16
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 11950 0 0 0 15104 12 0 0 25 0 1 0 105394039 49520640 11945 1992294400 134512640 134998072 4294956288 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 12090 11945 59 118 0 11968 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 58188

[startup+222.301 s]
/proc/loadavg: 1.02 1.48 1.44 2/66 32176
/proc/meminfo: memFree=1765184/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=48360 CPUtime=211.14
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 11957 0 0 0 21102 12 0 0 25 0 1 0 105394039 49520640 11952 1992294400 134512640 134998072 4294956288 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 12090 11952 59 118 0 11968 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 58188

[startup+282.301 s]
/proc/loadavg: 1.01 1.39 1.41 2/66 32176
/proc/meminfo: memFree=1760192/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=54172 CPUtime=271.11
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 13426 0 0 0 27098 13 0 0 25 0 1 0 105394039 55472128 13421 1992294400 134512640 134998072 4294956288 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 13543 13421 59 118 0 13421 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 64000

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.38 2/66 32176
/proc/meminfo: memFree=1758720/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=54832 CPUtime=331.1
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 13596 0 0 0 33096 14 0 0 25 0 1 0 105394039 56147968 13591 1992294400 134512640 134998072 4294956288 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 13708 13591 59 118 0 13586 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 64660

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.36 2/66 32176
/proc/meminfo: memFree=1748096/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=65900 CPUtime=391.08
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 16347 0 0 0 39091 17 0 0 25 0 1 0 105394039 67481600 16342 1992294400 134512640 134998072 4294956288 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 16475 16342 59 118 0 16353 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 75728


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


[startup+762.306 s]
/proc/loadavg: 1.00 1.07 1.23 2/66 32176
/proc/meminfo: memFree=1735168/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=78344 CPUtime=750.96
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 19414 0 0 0 75075 21 0 0 25 0 1 0 105394039 80224256 19361 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 19586 19361 59 118 0 19464 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 88172

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.21 2/66 32176
/proc/meminfo: memFree=1734080/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=79664 CPUtime=810.93
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 19726 0 0 0 81072 21 0 0 25 0 1 0 105394039 81575936 19673 1992294400 134512640 134998072 4294956288 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 19916 19673 59 118 0 19794 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 89492

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.19 2/66 32176
/proc/meminfo: memFree=1734016/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=79664 CPUtime=870.91
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 19726 0 0 0 87070 21 0 0 25 0 1 0 105394039 81575936 19673 1992294400 134512640 134998072 4294956288 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 19916 19673 59 118 0 19794 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 89492

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 32176
/proc/meminfo: memFree=1725760/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=87996 CPUtime=930.89
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 21784 0 0 0 93065 24 0 0 25 0 1 0 105394039 90107904 21731 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 21999 21731 59 118 0 21877 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 97824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 32176
/proc/meminfo: memFree=1725760/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=87996 CPUtime=990.87
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 21792 0 0 0 99063 24 0 0 25 0 1 0 105394039 90107904 21739 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 21999 21739 59 118 0 21877 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 97824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 32178
/proc/meminfo: memFree=1725312/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=87996 CPUtime=1050.85
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 21794 0 0 0 105061 24 0 0 25 0 1 0 105394039 90107904 21741 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 21999 21741 59 118 0 21877 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 97824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 32178
/proc/meminfo: memFree=1722496/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=91080 CPUtime=1110.84
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 22550 0 0 0 111059 25 0 0 25 0 1 0 105394039 93265920 22497 1992294400 134512640 134998072 4294956288 18446744073709551615 134527603 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 22770 22497 59 118 0 22648 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 100908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 32178
/proc/meminfo: memFree=1722496/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=90980 CPUtime=1170.81
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 22552 0 0 0 117056 25 0 0 25 0 1 0 105394039 93163520 22499 1992294400 134512640 134998072 4294956288 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 22745 22499 59 118 0 22623 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 100808

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 32178
/proc/meminfo: memFree=1722496/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=90980 CPUtime=1178.81
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 22552 0 0 0 117856 25 0 0 25 0 1 0 105394039 93163520 22499 1992294400 134512640 134998072 4294956288 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 22745 22499 59 118 0 22623 0
Current children cumulated CPU time (s) 1189.79
Current children cumulated vsize (KiB) 100808

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 32178
/proc/meminfo: memFree=1722496/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=90980 CPUtime=1185.21
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 22552 0 0 0 118496 25 0 0 25 0 1 0 105394039 93163520 22499 1992294400 134512640 134998072 4294956288 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 22745 22499 59 118 0 22623 0
Current children cumulated CPU time (s) 1196.19
Current children cumulated vsize (KiB) 100808

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 32178
/proc/meminfo: memFree=1722496/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=90980 CPUtime=1186.81
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 22552 0 0 0 118656 25 0 0 25 0 1 0 105394039 93163520 22499 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 22745 22499 59 118 0 22623 0
Current children cumulated CPU time (s) 1197.79
Current children cumulated vsize (KiB) 100808

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 32178
/proc/meminfo: memFree=1722496/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=90980 CPUtime=1187.61
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 22552 0 0 0 118736 25 0 0 25 0 1 0 105394039 93163520 22499 1992294400 134512640 134998072 4294956288 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 22745 22499 59 118 0 22623 0
Current children cumulated CPU time (s) 1198.59
Current children cumulated vsize (KiB) 100808

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 32178
/proc/meminfo: memFree=1722496/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=90980 CPUtime=1188.41
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 22552 0 0 0 118816 25 0 0 25 0 1 0 105394039 93163520 22499 1992294400 134512640 134998072 4294956288 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 22745 22499 59 118 0 22623 0
Current children cumulated CPU time (s) 1199.39
Current children cumulated vsize (KiB) 100808

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 32178
/proc/meminfo: memFree=1722496/2055920 swapFree=4181320/4192956
[pid=32172] ppid=32170 vsize=9828 CPUtime=10.98
/proc/32172/stat : 32172 (SATzilla2007_C) S 32170 32172 31949 0 -1 4194304 4165 14229 0 13 369 11 669 49 25 0 1 0 105392931 10063872 2215 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 2457 2215 165 260 0 2181 0
[pid=32176] ppid=32172 vsize=90980 CPUtime=1188.81
/proc/32176/stat : 32176 (minisat20) R 32172 32172 31949 0 -1 4194304 22552 0 0 0 118856 25 0 0 25 0 1 0 105394039 93163520 22499 1992294400 134512640 134998072 4294956288 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32176/statm: 22745 22499 59 118 0 22623 0
Current children cumulated CPU time (s) 1199.79
Current children cumulated vsize (KiB) 100808

Child status: 1
Real time (s): 1200.32
CPU time (s): 1199.84
CPU user time (s): 1198.96
CPU system time (s): 0.875866
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 100908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 0.875866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40956
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 32
involuntary context switches= 1395

runsolver used 1.05184 second user time and 3.32349 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 21:19:51
IDJOB=1731711
IDBENCH=70909
IDSOLVER=558
FILE ID=node7/1731711-1240773591
PBS_JOBID= 9187212
Free space on /tmp= 66200 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_9_3_5_cmp.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731711-1240773591/watcher-1731711-1240773591 -o /tmp/evaluation-result-1731711-1240773591/solver-1731711-1240773591 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1731711-1240773591.cnf            

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

MD5SUM BENCH= b2b9255b6dd854658cbd4bd594382e55
RANDOM SEED=1282257233

node7.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		: 3000.256
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		: 3000.256
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:       1824112 kB
Buffers:         31872 kB
Cached:         133576 kB
SwapCached:       5504 kB
Active:          22564 kB
Inactive:       150816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824112 kB
SwapTotal:     4192956 kB
SwapFree:      4181320 kB
Dirty:            9144 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            44368 kB
Committed_AS:   726216 kB
PageTables:       1444 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= 66192 MiB
End job on node7 at 2009-04-26 21:39:51