Trace number 229456

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
sugar 0.40UNSAT 667.455 670.904

General information on the benchmark

Nametightness/tightness0.35/
rand-2-40-16-250-350-43_ext.xml
MD5SUM762b5d8b4017d76eb2729f0843724689
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.0139
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c # Sugar v0-40 (/tmp/evaluation/229456-1170106088/sugar-v0-40.jar)
0.04	
0.04	c # MAIN  BEGIN : /tmp/evaluation/229456-1170106088/unknown.xml [Mon Jan 29 22:28:09 2007]
0.04	c # CONVERT_XML  BEGIN : /tmp/evaluation/229456-1170106088/unknown.xml /tmp/evaluation/229456-1170106088/sugar23859.csp [Mon Jan 29 22:28:09 2007]
0.04	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/229456-1170106088/sugar-v0-40.jar -convert /tmp/evaluation/229456-1170106088/unknown.xml /tmp/evaluation/229456-1170106088/sugar23859.csp
0.16	c BEGIN convert /tmp/evaluation/229456-1170106088/unknown.xml
0.57	c END convert (0.409463 seconds)
0.59	c # CONVERT_XML  END : /tmp/evaluation/229456-1170106088/sugar23859.csp 727370 bytes (0 seconds) [Mon Jan 29 22:28:09 2007]
0.59	c # CONVERT_XML  CPU : 0.51 = 0 + 0 + 0.46 + 0.05
0.59	
0.59	c # GENERATE_SAT  BEGIN : /tmp/evaluation/229456-1170106088/sugar23859.bcnf [Mon Jan 29 22:28:09 2007]
0.59	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/229456-1170106088/sugar-v0-40.jar -bcnf -map /tmp/evaluation/229456-1170106088/sugar23859.map /tmp/evaluation/229456-1170106088/sugar23859.csp /tmp/evaluation/229456-1170106088/sugar23859.bcnf
0.70	c BEGIN parse /tmp/evaluation/229456-1170106088/sugar23859.csp
3.52	c END parse (2.815271 seconds)
3.52	c BEGIN simplify
3.55	c END simplify (0.029301 seconds)
3.55	c BEGIN encode /tmp/evaluation/229456-1170106088/sugar23859.bcnf
3.70	c END encode (0.15288 seconds)
4.02	c # GENERATE_SAT  END : 600 variables 23074 clauses 434288 bytes (4 seconds) [Mon Jan 29 22:28:13 2007]
4.03	c # GENERATE_SAT  CPU : 3.11 = 0 + 0 + 3 + 0.11
4.03	
4.03	c # SOLVE_SAT  BEGIN : /tmp/evaluation/229456-1170106088/sugar23859.bcnf [Mon Jan 29 22:28:13 2007]
4.03	c # CMD : /tmp/evaluation/229456-1170106088/minisat /tmp/evaluation/229456-1170106088/sugar23859.bcnf /tmp/evaluation/229456-1170106088/sugar23859.out
4.08	c ==================================[MINISAT]===================================
4.12	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
4.12	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
4.12	c ==============================================================================
4.12	c |         0 |   23074    85492 |    7691       0        0     nan |  0.000 % |
4.12	c |       101 |   23074    85492 |    8460     101      761     7.5 |  0.000 % |
4.12	c |       257 |   23074    85492 |    9306     257     1936     7.5 |  0.008 % |
4.12	c |       482 |   23074    85492 |   10236     482     3839     8.0 |  0.009 % |
4.12	c |       821 |   23074    85492 |   11260     821     6732     8.2 |  0.008 % |
4.16	c |      1329 |   23074    85492 |   12386    1329    11377     8.6 |  0.008 % |
4.23	c |      2091 |   23075    85492 |   13625    2090    18283     8.7 |  0.009 % |
4.34	c |      3232 |   23076    85492 |   14987    3230    28668     8.9 |  0.008 % |
4.52	c |      4942 |   23081    85492 |   16486    4935    48695     9.9 |  0.008 % |
4.81	c |      7504 |   23084    85492 |   18134    7494    77049    10.3 |  0.008 % |
5.29	c |     11349 |   23086    85492 |   19948   11337   128192    11.3 |  0.008 % |
6.19	c |     17117 |   23089    85492 |   21943   17102   202529    11.8 |  0.008 % |
7.66	c |     25767 |   23095    85492 |   24137   14702   181742    12.4 |  0.009 % |
10.15	c |     38741 |   23101    85492 |   26551   15524   184132    11.9 |  0.010 % |
14.25	c |     58202 |   23104    85492 |   29206   21637   260718    12.0 |  0.011 % |
19.68	c |     87395 |   23038    85291 |   32127   16379   199334    12.2 |  0.167 % |
29.82	c |    131184 |   23056    85291 |   35339   23488   346812    14.8 |  0.170 % |
46.22	c |    196868 |   23084    85291 |   38873   25017   362852    14.5 |  0.171 % |
72.59	c |    295394 |   22996    85042 |   42761   26383   413930    15.7 |  0.334 % |
119.93	c |    443183 |   22927    84814 |   47037   23361   327064    14.0 |  0.501 % |
195.11	c |    664866 |   22951    84814 |   51741   32799   498213    15.2 |  0.501 % |
313.62	c |    997391 |   22591    83473 |   56915   18207   248792    13.7 |  1.334 % |
494.27	c |   1496179 |   22619    83473 |   62606   40205   639011    15.9 |  1.335 % |
670.89	c ==============================================================================
670.89	c restarts              : 23
670.89	c conflicts             : 1939535        (2922 /sec)
670.89	c decisions             : 2339465        (3525 /sec)
670.89	c propagations          : 175403837      (264269 /sec)
670.89	c conflict literals     : 31965169       (29.21 % deleted)
670.89	c Memory used           : 14.49 MB
670.89	c CPU time              : 663.733 s
670.89	c 
670.89	c UNSATISFIABLE
670.90	c # SOLVE_SAT  END : UNSATISFIABLE (667 seconds) [Mon Jan 29 22:39:20 2007]
670.90	c # SOLVE_SAT  CPU : 663.78 = 0 + 0 + 663.73 + 0.05
670.90	
670.90	c # RESULT : UNSATISFIABLE
670.90	
670.90	c # OUTPUT_SOL  BEGIN : UNSAT  [Mon Jan 29 22:39:20 2007]
670.90	s UNSATISFIABLE
670.90	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 22:39:20 2007]
670.90	c # OUTPUT_SOL  CPU : 0 = 0 + 0 + 0 + 0
670.90	
670.90	c # MAIN  END :  (671 seconds) [Mon Jan 29 22:39:20 2007]
670.90	c # MAIN  CPU : 667.4 = 0 + 0 + 667.19 + 0.21
670.90

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-229456-1170106088 -o ROOT/results/node58/solver-229456-1170106088 -C 1800 -M 900 /tmp/evaluation/229456-1170106088/solver /tmp/evaluation/229456-1170106088 /tmp/evaluation/229456-1170106088/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.34 1.73 1.29 5/82 23860
/proc/meminfo: memFree=1310752/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=18540 CPUtime=0
/proc/23859/stat : 23859 (runsolver) R 23857 23859 23594 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 30565541 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 226238197031 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23859/statm: 4635 279 244 17 0 2626 0

[startup+0.102645 s]
/proc/loadavg: 2.34 1.73 1.29 5/82 23860
/proc/meminfo: memFree=1310752/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=0.03
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1112 0 0 0 3 0 0 0 18 0 1 0 30565541 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+0.510686 s]
/proc/loadavg: 2.34 1.73 1.29 5/82 23860
/proc/meminfo: memFree=1310752/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=0.03
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1121 0 0 0 3 0 0 0 15 0 1 0 30565541 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+1.33178 s]
/proc/loadavg: 2.23 1.72 1.29 4/90 23876
/proc/meminfo: memFree=1284960/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=0.54
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1190 7341 0 1 3 0 46 5 15 0 1 0 30565541 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 809 371 3 0 531 0
[pid=23869] ppid=23859 vsize=807064 CPUtime=0.72
/proc/23869/stat : 23869 (java) R 23859 23859 23594 0 -1 0 8545 0 1 0 67 5 0 0 25 0 8 0 30565600 826433536 8291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/23869/statm: 201766 8291 1494 14 0 189044 0
[pid=23869/tid=23870] ppid=23859 vsize=807064 CPUtime=0.15
/proc/23869/task/23870/stat : 23870 (java) R 23859 23859 23594 0 -1 64 2490 0 0 0 14 1 0 0 16 0 8 0 30565603 826433536 8291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4153968433 0 0 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23871] ppid=23859 vsize=807064 CPUtime=0
/proc/23869/task/23871/stat : 23871 (java) S 23859 23859 23594 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30565604 826433536 8291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23872] ppid=23859 vsize=807064 CPUtime=0
/proc/23869/task/23872/stat : 23872 (java) S 23859 23859 23594 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30565604 826433536 8291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23873] ppid=23859 vsize=807064 CPUtime=0
/proc/23869/task/23873/stat : 23873 (java) S 23859 23859 23594 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 30565607 826433536 8291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23874] ppid=23859 vsize=807064 CPUtime=0.05
/proc/23869/task/23874/stat : 23874 (java) S 23859 23859 23594 0 -1 64 292 0 0 0 5 0 0 0 16 0 8 0 30565607 826433536 8291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23875] ppid=23859 vsize=807064 CPUtime=0
/proc/23869/task/23875/stat : 23875 (java) S 23859 23859 23594 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 30565607 826433536 8291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23876] ppid=23859 vsize=807064 CPUtime=0
/proc/23869/task/23876/stat : 23876 (java) S 23859 23859 23594 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30565607 826433536 8291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 820788

[startup+2.97491 s]
/proc/loadavg: 2.23 1.72 1.29 3/90 23876
/proc/meminfo: memFree=1270880/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=0.54
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1190 7341 0 1 3 0 46 5 15 0 1 0 30565541 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 809 371 3 0 531 0
[pid=23869] ppid=23859 vsize=807336 CPUtime=2.36
/proc/23869/stat : 23869 (java) R 23859 23859 23594 0 -1 0 12562 0 1 0 228 8 0 0 25 0 8 0 30565600 826712064 12294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073720459 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/23869/statm: 201834 12294 1506 14 0 189112 0
[pid=23869/tid=23870] ppid=23859 vsize=807336 CPUtime=0.43
/proc/23869/task/23870/stat : 23870 (java) S 23859 23859 23594 0 -1 64 6361 0 0 0 40 3 0 0 16 0 8 0 30565603 826712064 12294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23871] ppid=23859 vsize=807336 CPUtime=0
/proc/23869/task/23871/stat : 23871 (java) S 23859 23859 23594 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30565604 826712064 12294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23872] ppid=23859 vsize=807336 CPUtime=0
/proc/23869/task/23872/stat : 23872 (java) S 23859 23859 23594 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30565604 826712064 12294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23873] ppid=23859 vsize=807336 CPUtime=0
/proc/23869/task/23873/stat : 23873 (java) S 23859 23859 23594 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 30565607 826712064 12294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23874] ppid=23859 vsize=807336 CPUtime=0.12
/proc/23869/task/23874/stat : 23874 (java) S 23859 23859 23594 0 -1 64 400 0 0 0 12 0 0 0 17 0 8 0 30565607 826712064 12294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23875] ppid=23859 vsize=807336 CPUtime=0
/proc/23869/task/23875/stat : 23875 (java) S 23859 23859 23594 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 30565607 826712064 12294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23869/tid=23876] ppid=23859 vsize=807336 CPUtime=0
/proc/23869/task/23876/stat : 23876 (java) S 23859 23859 23594 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30565607 826712064 12294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 821060

[startup+6.26819 s]
/proc/loadavg: 2.21 1.73 1.29 3/83 23877
/proc/meminfo: memFree=1305176/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=3988 CPUtime=2.22
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 790 0 0 0 222 0 0 0 25 0 1 0 30565944 4083712 669 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 997 669 51 112 0 881 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 17712

[startup+12.7348 s]
/proc/loadavg: 2.19 1.73 1.30 4/83 23877
/proc/meminfo: memFree=1304024/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=5048 CPUtime=8.65
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 1042 0 0 0 865 0 0 0 25 0 1 0 30565944 5169152 921 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 1262 921 51 112 0 1146 0
Current children cumulated CPU time (s) 12.3
Current children cumulated vsize (KiB) 18772

[startup+25.5759 s]
/proc/loadavg: 2.16 1.74 1.31 3/83 23877
/proc/meminfo: memFree=1302936/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=6272 CPUtime=21.44
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 1331 0 0 0 2144 0 0 0 25 0 1 0 30565944 6422528 1210 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528401 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 1568 1210 51 112 0 1452 0
Current children cumulated CPU time (s) 25.09
Current children cumulated vsize (KiB) 19996

[startup+51.2551 s]
/proc/loadavg: 2.23 1.79 1.34 4/83 23877
/proc/meminfo: memFree=1301528/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=7728 CPUtime=46.98
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 1682 0 0 0 4697 1 0 0 25 0 1 0 30565944 7913472 1561 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528404 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 1932 1561 51 112 0 1816 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 21452

[startup+102.484 s]
/proc/loadavg: 2.24 1.86 1.38 3/83 23877
/proc/meminfo: memFree=1300376/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=9020 CPUtime=97.97
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 2002 0 0 0 9796 1 0 0 25 0 1 0 30565944 9236480 1881 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528401 0 0 4096 3 0 0 0 17 1 0 0
/proc/23877/statm: 2255 1881 51 112 0 2139 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 22744

[startup+162.544 s]
/proc/loadavg: 2.40 1.97 1.45 3/83 23877
/proc/meminfo: memFree=1299480/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=9944 CPUtime=157.74
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 2223 0 0 0 15773 1 0 0 25 0 1 0 30565944 10182656 2102 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528442 0 0 4096 3 0 0 0 17 1 0 0
/proc/23877/statm: 2486 2102 51 112 0 2370 0
Current children cumulated CPU time (s) 161.39
Current children cumulated vsize (KiB) 23668

[startup+222.594 s]
/proc/loadavg: 2.12 1.97 1.48 4/82 23935
/proc/meminfo: memFree=1881872/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=10920 CPUtime=217.5
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 2475 0 0 0 21747 3 0 0 25 0 1 0 30565944 11182080 2354 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134525462 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 2730 2354 51 112 0 2614 0
Current children cumulated CPU time (s) 221.15
Current children cumulated vsize (KiB) 24644

[startup+282.633 s]
/proc/loadavg: 2.09 1.99 1.51 3/75 23944
/proc/meminfo: memFree=1868936/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=11344 CPUtime=277.24
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 2590 0 0 0 27721 3 0 0 25 0 1 0 30565944 11616256 2469 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 2836 2469 51 112 0 2720 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 25068

[startup+342.688 s]
/proc/loadavg: 2.03 1.99 1.54 3/75 23944
/proc/meminfo: memFree=1858696/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=11888 CPUtime=337.03
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 2707 0 0 0 33700 3 0 0 25 0 1 0 30565944 12173312 2586 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 2972 2586 51 112 0 2856 0
Current children cumulated CPU time (s) 340.68
Current children cumulated vsize (KiB) 25612

[startup+402.736 s]
/proc/loadavg: 2.01 1.99 1.57 3/75 23944
/proc/meminfo: memFree=1850120/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=12976 CPUtime=396.82
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 2982 0 0 0 39678 4 0 0 25 0 1 0 30565944 13287424 2861 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528392 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 3244 2861 51 112 0 3128 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 26700

[startup+462.784 s]
/proc/loadavg: 2.00 1.99 1.59 3/75 23946
/proc/meminfo: memFree=1848840/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=13416 CPUtime=456.58
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 3062 0 0 0 45654 4 0 0 25 0 1 0 30565944 13737984 2941 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 3354 2941 51 112 0 3238 0
Current children cumulated CPU time (s) 460.23
Current children cumulated vsize (KiB) 27140

[startup+522.843 s]
/proc/loadavg: 2.00 1.99 1.61 3/75 23946
/proc/meminfo: memFree=1848200/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=13976 CPUtime=516.38
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 3189 0 0 0 51634 4 0 0 25 0 1 0 30565944 14311424 3068 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528429 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 3494 3068 51 112 0 3378 0
Current children cumulated CPU time (s) 520.03
Current children cumulated vsize (KiB) 27700

[startup+582.896 s]
/proc/loadavg: 2.00 1.99 1.64 3/75 23946
/proc/meminfo: memFree=1844104/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=14560 CPUtime=576.16
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 3315 0 0 0 57612 4 0 0 25 0 1 0 30565944 14909440 3194 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 3640 3194 51 112 0 3524 0
Current children cumulated CPU time (s) 579.81
Current children cumulated vsize (KiB) 28284

[startup+642.95 s]
/proc/loadavg: 2.00 1.99 1.65 3/75 23946
/proc/meminfo: memFree=1840776/2055920 swapFree=4191892/4192956
[pid=23859] ppid=23857 vsize=13724 CPUtime=3.65
/proc/23859/stat : 23859 (sugar) S 23857 23859 23594 0 -1 4194304 1280 22539 0 2 3 0 346 16 16 0 1 0 30565541 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23859/statm: 3431 819 373 3 0 531 0
[pid=23877] ppid=23859 vsize=14904 CPUtime=635.93
/proc/23877/stat : 23877 (minisat) R 23859 23859 23594 0 -1 0 3403 0 0 0 63589 4 0 0 25 0 1 0 30565944 15261696 3282 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 0 0 0
/proc/23877/statm: 3726 3282 51 112 0 3610 0
Current children cumulated CPU time (s) 639.58
Current children cumulated vsize (KiB) 28628

Child status: 0
Real time (s): 670.904
CPU time (s): 667.455
CPU user time (s): 667.232
CPU system time (s): 0.222966
CPU usage (%): 99.4859
Max. virtual memory (cumulated for all children) (KiB): 821060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 667.232
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27357
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1364
involuntary context switches= 13110

runsolver used 0.610907 s user time and 1.88171 s system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Jan 29 21:28:08 UTC 2007


IDJOB= 229456
IDBENCH= 6306
IDSOLVER= 86
FILE ID= node58/229456-1170106088

PBS_JOBID= 3689843

Free space on /tmp= 66553 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.35/rand-2-40-16-250-350-43_ext.xml
COMMAND LINE= /tmp/evaluation/229456-1170106088/solver /tmp/evaluation/229456-1170106088 /tmp/evaluation/229456-1170106088/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-229456-1170106088 -o ROOT/results/node58/solver-229456-1170106088 -C 1800 -M 900  /tmp/evaluation/229456-1170106088/solver /tmp/evaluation/229456-1170106088 /tmp/evaluation/229456-1170106088/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  762b5d8b4017d76eb2729f0843724689

RANDOM SEED= 82834653

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.234
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		: 3000.234
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:       1311168 kB
Buffers:         17116 kB
Cached:          56896 kB
SwapCached:        448 kB
Active:         662628 kB
Inactive:        32360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311168 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:             944 kB
Writeback:           0 kB
Mapped:         637028 kB
Slab:            33916 kB
Committed_AS:   937268 kB
PageTables:       2964 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= 66549 MiB



End job on node58 on Mon Jan 29 21:39:20 UTC 2007