Trace number 228533

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 76.07 76.9393

General information on the benchmark

Nametightness/tightness0.2/
rand-2-40-11-414-200-37_ext.xml
MD5SUM32ad748e3487e3f49347334b279f11f4
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 benchmark6.63799
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c # Sugar v0-40 (/tmp/evaluation/228533-1170105925/sugar-v0-40.jar)
0.05	
0.05	c # MAIN  BEGIN : /tmp/evaluation/228533-1170105925/unknown.xml [Mon Jan 29 22:25:25 2007]
0.05	c # CONVERT_XML  BEGIN : /tmp/evaluation/228533-1170105925/unknown.xml /tmp/evaluation/228533-1170105925/sugar23916.csp [Mon Jan 29 22:25:25 2007]
0.05	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/228533-1170105925/sugar-v0-40.jar -convert /tmp/evaluation/228533-1170105925/unknown.xml /tmp/evaluation/228533-1170105925/sugar23916.csp
0.16	c BEGIN convert /tmp/evaluation/228533-1170105925/unknown.xml
0.55	c END convert (0.386604 seconds)
0.60	c # CONVERT_XML  END : /tmp/evaluation/228533-1170105925/sugar23916.csp 315649 bytes (1 seconds) [Mon Jan 29 22:25:26 2007]
0.60	c # CONVERT_XML  CPU : 0.01 = 0 + 0.01 + 0 + 0
0.60	
0.60	c # GENERATE_SAT  BEGIN : /tmp/evaluation/228533-1170105925/sugar23916.bcnf [Mon Jan 29 22:25:26 2007]
0.60	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/228533-1170105925/sugar-v0-40.jar -bcnf -map /tmp/evaluation/228533-1170105925/sugar23916.map /tmp/evaluation/228533-1170105925/sugar23916.csp /tmp/evaluation/228533-1170105925/sugar23916.bcnf
0.71	c BEGIN parse /tmp/evaluation/228533-1170105925/sugar23916.csp
2.17	c END parse (1.457082 seconds)
2.17	c BEGIN simplify
2.18	c END simplify (0.007678 seconds)
2.18	c BEGIN encode /tmp/evaluation/228533-1170105925/sugar23916.bcnf
2.25	c END encode (0.07457 seconds)
2.29	c # GENERATE_SAT  END : 400 variables 10304 clauses 188820 bytes (2 seconds) [Mon Jan 29 22:25:28 2007]
2.29	c # GENERATE_SAT  CPU : 1.64 = 0 + 0 + 1.58 + 0.06
2.29	
2.29	c # SOLVE_SAT  BEGIN : /tmp/evaluation/228533-1170105925/sugar23916.bcnf [Mon Jan 29 22:25:28 2007]
2.29	c # CMD : /tmp/evaluation/228533-1170105925/minisat /tmp/evaluation/228533-1170105925/sugar23916.bcnf /tmp/evaluation/228533-1170105925/sugar23916.out
2.30	c ==================================[MINISAT]===================================
2.30	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
2.30	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
2.30	c ==============================================================================
2.30	c |         0 |   10304    36895 |    3434       0        0     nan |  0.000 % |
2.31	c |       101 |   10304    36895 |    3777     101      887     8.8 |  0.001 % |
2.32	c |       254 |   10304    36895 |    4155     254     2411     9.5 |  0.011 % |
2.33	c |       479 |   10304    36895 |    4570     479     4579     9.6 |  0.014 % |
2.35	c |       817 |   10304    36895 |    5027     817     7535     9.2 |  0.003 % |
2.38	c |      1324 |   10304    36895 |    5530    1324    12634     9.5 |  0.014 % |
2.44	c |      2084 |   10306    36895 |    6083    2082    20608     9.9 |  0.003 % |
2.52	c |      3223 |   10307    36895 |    6691    3220    31835     9.9 |  0.009 % |
2.66	c |      4931 |   10311    36895 |    7361    4924    50285    10.2 |  0.010 % |
2.89	c |      7493 |   10314    36895 |    8097    3743    39253    10.5 |  0.010 % |
3.23	c |     11338 |   10316    36895 |    8906    7586    85519    11.3 |  0.011 % |
3.82	c |     17105 |   10320    36895 |    9797    8826   108632    12.3 |  0.011 % |
4.71	c |     25754 |   10327    36895 |   10777    7584    99431    13.1 |  0.012 % |
6.11	c |     38731 |   10333    36895 |   11855    9687   122198    12.6 |  0.003 % |
8.26	c |     58192 |   10341    36895 |   13040   11200   155183    13.9 |  0.016 % |
11.45	c |     87385 |   10305    36769 |   14344    8340   115098    13.8 |  0.251 % |
16.64	c |    131174 |   10325    36769 |   15779    8764   112154    12.8 |  0.264 % |
24.40	c |    196858 |   10223    36424 |   17357   15595   216651    13.9 |  0.751 % |
36.92	c |    295385 |   10243    36424 |   19092    9412   122090    13.0 |  0.759 % |
57.20	c |    443174 |   10260    36424 |   21002   13236   171136    12.9 |  0.768 % |
76.93	c ==============================================================================
76.93	c restarts              : 20
76.93	c conflicts             : 580067         (7842 /sec)
76.93	c decisions             : 688719         (9310 /sec)
76.93	c propagations          : 41171218       (556573 /sec)
76.93	c conflict literals     : 8376384        (30.64 % deleted)
76.93	c Memory used           : 5.67 MB
76.93	c CPU time              : 73.9728 s
76.93	c 
76.93	c UNSATISFIABLE
76.93	c # SOLVE_SAT  END : UNSATISFIABLE (74 seconds) [Mon Jan 29 22:26:42 2007]
76.93	c # SOLVE_SAT  CPU : 73.99 = 0 + 0 + 73.97 + 0.02
76.93	
76.93	c # RESULT : UNSATISFIABLE
76.93	
76.93	c # OUTPUT_SOL  BEGIN : UNSAT  [Mon Jan 29 22:26:42 2007]
76.93	s UNSATISFIABLE
76.93	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 22:26:42 2007]
76.93	c # OUTPUT_SOL  CPU : 0 = 0 + 0 + 0 + 0
76.93	
76.93	c # MAIN  END :  (77 seconds) [Mon Jan 29 22:26:42 2007]
76.93	c # MAIN  CPU : 75.64 = 0 + 0.01 + 75.55 + 0.08
76.93

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/node21/watcher-228533-1170105925 -o ROOT/results/node21/solver-228533-1170105925 -C 1800 -M 900 /tmp/evaluation/228533-1170105925/solver /tmp/evaluation/228533-1170105925 /tmp/evaluation/228533-1170105925/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: 1.81 2.42 2.86 5/88 23917
/proc/meminfo: memFree=1846192/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=18540 CPUtime=0
/proc/23916/stat : 23916 (runsolver) R 23914 23916 23851 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 30546447 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23916/statm: 4635 279 244 17 0 2626 0

[startup+0.109459 s]
/proc/loadavg: 1.81 2.42 2.86 5/88 23917
/proc/meminfo: memFree=1846192/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=13724 CPUtime=0.04
/proc/23916/stat : 23916 (sugar) S 23914 23916 23851 0 -1 4194304 1112 0 0 0 3 1 0 0 20 0 1 0 30546447 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23916/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+0.517509 s]
/proc/loadavg: 1.81 2.42 2.86 5/88 23917
/proc/meminfo: memFree=1846192/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=13724 CPUtime=0.04
/proc/23916/stat : 23916 (sugar) S 23914 23916 23851 0 -1 4194304 1121 0 0 0 3 1 0 0 15 0 1 0 30546447 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23916/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+1.34059 s]
/proc/loadavg: 1.81 2.42 2.86 4/97 23933
/proc/meminfo: memFree=1821352/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=13724 CPUtime=0.04
/proc/23916/stat : 23916 (sugar) S 23914 23916 23851 0 -1 4194304 1190 0 0 0 3 1 0 0 15 0 1 0 30546447 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23916/statm: 3431 809 371 3 0 531 0
[pid=23918] ppid=23916 vsize=0 CPUtime=0.49
/proc/23918/stat : 23918 (java) Z 23916 23916 23851 0 -1 1036 6920 0 1 0 44 5 0 0 16 0 1 0 30546452 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/23918/statm: 0 0 0 0 0 0 0
[pid=23926] ppid=23916 vsize=807336 CPUtime=0.72
/proc/23926/stat : 23926 (java) R 23916 23916 23851 0 -1 0 7863 0 1 0 68 4 0 0 23 0 8 0 30546507 826712064 7611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072944863 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23926/statm: 201834 7611 1506 14 0 189112 0
[pid=23926/tid=23927] ppid=23916 vsize=807336 CPUtime=0.08
/proc/23926/task/23927/stat : 23927 (java) S 23916 23916 23851 0 -1 64 1691 0 0 0 8 0 0 0 16 0 8 0 30546510 826712064 7611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23926/tid=23928] ppid=23916 vsize=807336 CPUtime=0
/proc/23926/task/23928/stat : 23928 (java) S 23916 23916 23851 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30546511 826712064 7611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23926/tid=23929] ppid=23916 vsize=807336 CPUtime=0
/proc/23926/task/23929/stat : 23929 (java) S 23916 23916 23851 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30546511 826712064 7611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23926/tid=23930] ppid=23916 vsize=807336 CPUtime=0
/proc/23926/task/23930/stat : 23930 (java) S 23916 23916 23851 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 30546514 826712064 7611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23926/tid=23931] ppid=23916 vsize=807336 CPUtime=0.12
/proc/23926/task/23931/stat : 23931 (java) S 23916 23916 23851 0 -1 64 386 0 0 0 12 0 0 0 16 0 8 0 30546514 826712064 7611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23926/tid=23932] ppid=23916 vsize=807336 CPUtime=0
/proc/23926/task/23932/stat : 23932 (java) S 23916 23916 23851 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30546514 826712064 7611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23926/tid=23933] ppid=23916 vsize=807336 CPUtime=0
/proc/23926/task/23933/stat : 23933 (java) S 23916 23916 23851 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30546514 826712064 7611 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 821060

[startup+2.98776 s]
/proc/loadavg: 1.81 2.42 2.86 2/97 23933
/proc/meminfo: memFree=1810600/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=13724 CPUtime=1.68
/proc/23916/stat : 23916 (sugar) S 23914 23916 23851 0 -1 4194304 1280 9950 0 1 3 1 158 6 15 0 1 0 30546447 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23916/statm: 3431 819 373 3 0 531 0
[pid=23918] ppid=23916 vsize=0 CPUtime=0.49
/proc/23918/stat : 23918 (java) Z 23916 23916 23851 0 -1 1036 6920 0 1 0 44 5 0 0 16 0 1 0 30546452 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/23918/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 13724

[startup+6.28413 s]
/proc/loadavg: 1.83 2.41 2.86 3/90 23934
/proc/meminfo: memFree=1841512/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=13724 CPUtime=1.68
/proc/23916/stat : 23916 (sugar) S 23914 23916 23851 0 -1 4194304 1280 9950 0 1 3 1 158 6 16 0 1 0 30546447 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23916/statm: 3431 819 373 3 0 531 0
[pid=23918] ppid=23916 vsize=0 CPUtime=0.49
/proc/23918/stat : 23918 (java) Z 23916 23916 23851 0 -1 1036 6920 0 1 0 44 5 0 0 16 0 1 0 30546452 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/23918/statm: 0 0 0 0 0 0 0
[pid=23934] ppid=23916 vsize=3240 CPUtime=3.94
/proc/23934/stat : 23934 (minisat) R 23916 23916 23851 0 -1 0 538 0 0 0 394 0 0 0 25 0 1 0 30546677 3317760 477 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/23934/statm: 810 477 51 112 0 694 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 16964

[startup+12.7438 s]
/proc/loadavg: 1.84 2.40 2.85 3/90 23934
/proc/meminfo: memFree=1840360/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=13724 CPUtime=1.68
/proc/23916/stat : 23916 (sugar) S 23914 23916 23851 0 -1 4194304 1280 9950 0 1 3 1 158 6 16 0 1 0 30546447 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23916/statm: 3431 819 373 3 0 531 0
[pid=23918] ppid=23916 vsize=0 CPUtime=0.49
/proc/23918/stat : 23918 (java) Z 23916 23916 23851 0 -1 1036 6920 0 1 0 44 5 0 0 16 0 1 0 30546452 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/23918/statm: 0 0 0 0 0 0 0
[pid=23934] ppid=23916 vsize=3900 CPUtime=10.34
/proc/23934/stat : 23934 (minisat) R 23916 23916 23851 0 -1 0 700 0 0 0 1034 0 0 0 25 0 1 0 30546677 3993600 639 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134525036 0 0 4096 3 0 0 0 17 1 0 0
/proc/23934/statm: 975 639 51 112 0 859 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 17624

[startup+25.5932 s]
/proc/loadavg: 1.88 2.38 2.84 3/90 23934
/proc/meminfo: memFree=1839272/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=13724 CPUtime=1.68
/proc/23916/stat : 23916 (sugar) S 23914 23916 23851 0 -1 4194304 1280 9950 0 1 3 1 158 6 16 0 1 0 30546447 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23916/statm: 3431 819 373 3 0 531 0
[pid=23918] ppid=23916 vsize=0 CPUtime=0.49
/proc/23918/stat : 23918 (java) Z 23916 23916 23851 0 -1 1036 6920 0 1 0 44 5 0 0 16 0 1 0 30546452 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/23918/statm: 0 0 0 0 0 0 0
[pid=23934] ppid=23916 vsize=4564 CPUtime=23.07
/proc/23934/stat : 23934 (minisat) R 23916 23916 23851 0 -1 0 853 0 0 0 2307 0 0 0 25 0 1 0 30546677 4673536 792 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/23934/statm: 1141 792 51 112 0 1025 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 18288

[startup+51.274 s]
/proc/loadavg: 1.92 2.35 2.82 3/90 23934
/proc/meminfo: memFree=1837608/2055920 swapFree=4192812/4192956
[pid=23916] ppid=23914 vsize=13724 CPUtime=1.68
/proc/23916/stat : 23916 (sugar) S 23914 23916 23851 0 -1 4194304 1280 9950 0 1 3 1 158 6 16 0 1 0 30546447 14053376 819 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23916/statm: 3431 819 373 3 0 531 0
[pid=23918] ppid=23916 vsize=0 CPUtime=0.49
/proc/23918/stat : 23918 (java) Z 23916 23916 23851 0 -1 1036 6920 0 1 0 44 5 0 0 16 0 1 0 30546452 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/23918/statm: 0 0 0 0 0 0 0
[pid=23934] ppid=23916 vsize=5396 CPUtime=48.52
/proc/23934/stat : 23934 (minisat) R 23916 23916 23851 0 -1 0 1048 0 0 0 4851 1 0 0 25 0 1 0 30546677 5525504 987 18446744073709551615 134512640 134974460 4294956768 18446744073709551615 134525241 0 0 4096 3 0 0 0 17 1 0 0
/proc/23934/statm: 1349 987 51 112 0 1233 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 19120

Child status: 0

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 23916 and gives childrusage.ru_utime.tv_sec=75 childrusage.ru_utime.tv_usec=594507 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=99984
CPU time returned by wait4() is 75.6945
while last known CPU time is 76.07

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 76.9393
CPU time (s): 76.07
CPU user time (s): 75.94
CPU system time (s): 0.13
CPU usage (%): 98.8701
Max. virtual memory (cumulated for all children) (KiB): 821060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 75.5945
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12480
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 694
involuntary context switches= 3429

runsolver used 0.102984 s user time and 0.249962 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Jan 29 21:25:25 UTC 2007


IDJOB= 228533
IDBENCH= 6204
IDSOLVER= 86
FILE ID= node21/228533-1170105925

PBS_JOBID= 3689845

Free space on /tmp= 66562 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.2/rand-2-40-11-414-200-37_ext.xml
COMMAND LINE= /tmp/evaluation/228533-1170105925/solver /tmp/evaluation/228533-1170105925 /tmp/evaluation/228533-1170105925/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-228533-1170105925 -o ROOT/results/node21/solver-228533-1170105925 -C 1800 -M 900  /tmp/evaluation/228533-1170105925/solver /tmp/evaluation/228533-1170105925 /tmp/evaluation/228533-1170105925/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  32ad748e3487e3f49347334b279f11f4

RANDOM SEED= 309291878

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		: 3000.245
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		: 3000.245
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:       1846672 kB
Buffers:         35356 kB
Cached:          62700 kB
SwapCached:          0 kB
Active:         105940 kB
Inactive:        55208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          82824 kB
Slab:            33180 kB
Committed_AS:   425716 kB
PageTables:       2032 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= 66562 MiB



End job on node21 on Mon Jan 29 21:26:42 UTC 2007