Trace number 205311

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 0.40SAT 17.12 17.6951

General information on the benchmark

Namerandom/rand-2-30-15/
rand-2-30-15-306-230-39_ext.xml
MD5SUMde923dea48441c5f2648f028fad129be
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.178972
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables30
Number of constraints221
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension221
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/205311-1170096188/sugar-v0-40.jar)
0.05	
0.05	c # MAIN  BEGIN : /tmp/evaluation/205311-1170096188/unknown.xml [Mon Jan 29 19:43:09 2007]
0.05	c # CONVERT_XML  BEGIN : /tmp/evaluation/205311-1170096188/unknown.xml /tmp/evaluation/205311-1170096188/sugar24536.csp [Mon Jan 29 19:43:09 2007]
0.05	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/205311-1170096188/sugar-v0-40.jar -convert /tmp/evaluation/205311-1170096188/unknown.xml /tmp/evaluation/205311-1170096188/sugar24536.csp
0.18	c BEGIN convert /tmp/evaluation/205311-1170096188/unknown.xml
0.56	c END convert (0.383867 seconds)
0.61	c # CONVERT_XML  END : /tmp/evaluation/205311-1170096188/sugar24536.csp 452569 bytes (0 seconds) [Mon Jan 29 19:43:09 2007]
0.61	c # CONVERT_XML  CPU : 0 = 0 + 0 + 0 + 0
0.61	
0.61	c # GENERATE_SAT  BEGIN : /tmp/evaluation/205311-1170096188/sugar24536.bcnf [Mon Jan 29 19:43:09 2007]
0.61	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/205311-1170096188/sugar-v0-40.jar -bcnf -map /tmp/evaluation/205311-1170096188/sugar24536.map /tmp/evaluation/205311-1170096188/sugar24536.csp /tmp/evaluation/205311-1170096188/sugar24536.bcnf
0.74	c BEGIN parse /tmp/evaluation/205311-1170096188/sugar24536.csp
4.38	c END parse (3.644235 seconds)
4.38	c BEGIN simplify
4.41	c END simplify (0.028221 seconds)
4.41	c BEGIN encode /tmp/evaluation/205311-1170096188/sugar24536.bcnf
4.65	c END encode (0.236937 seconds)
4.71	c # GENERATE_SAT  END : 2798 variables 19012 clauses 1450164 bytes (4 seconds) [Mon Jan 29 19:43:13 2007]
4.71	c # GENERATE_SAT  CPU : 4.01 = 0.02 + 0 + 3.84 + 0.15
4.71	
4.71	c # SOLVE_SAT  BEGIN : /tmp/evaluation/205311-1170096188/sugar24536.bcnf [Mon Jan 29 19:43:13 2007]
4.71	c # CMD : /tmp/evaluation/205311-1170096188/minisat /tmp/evaluation/205311-1170096188/sugar24536.bcnf /tmp/evaluation/205311-1170096188/sugar24536.out
4.75	c ==================================[MINISAT]===================================
4.75	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
4.75	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
4.75	c ==============================================================================
4.75	c |         0 |   19012   343523 |    6337       0        0     nan |  0.000 % |
4.77	c |       101 |   19014   343523 |    6970      99     1501    15.2 |  0.000 % |
4.79	c |       251 |   19015   343523 |    7667     248     3837    15.5 |  0.000 % |
4.81	c |       477 |   19016   343523 |    8434     473     6842    14.5 |  0.000 % |
4.85	c |       815 |   19017   343523 |    9278     810    10766    13.3 |  0.000 % |
4.91	c |      1322 |   19017   343523 |   10205    1317    17529    13.3 |  0.001 % |
5.01	c |      2081 |   19018   343523 |   11226    2075    27160    13.1 |  0.002 % |
5.15	c |      3220 |   19022   343523 |   12349    3210    40572    12.6 |  0.002 % |
5.39	c |      4930 |   19025   343523 |   13583    4917    66478    13.5 |  0.002 % |
5.77	c |      7493 |   19029   343523 |   14942    7476    96997    13.0 |  0.005 % |
6.46	c |     11340 |   19031   343523 |   16436   11321   149277    13.2 |  0.005 % |
7.44	c |     17108 |   18931   343259 |   18080    5773   105650    18.3 |  0.036 % |
9.03	c |     25757 |   18940   343259 |   19888   14413   305314    21.2 |  0.036 % |
11.62	c |     38732 |   18952   343259 |   21877   17374   302219    17.4 |  0.036 % |
16.23	c |     58195 |   18861   342396 |   24064   21487   458743    21.3 |  0.786 % |
17.39	c ==============================================================================
17.39	c restarts              : 15
17.39	c conflicts             : 62881          (5015 /sec)
17.39	c decisions             : 98569          (7861 /sec)
17.39	c propagations          : 10358662       (826109 /sec)
17.39	c conflict literals     : 1209004        (45.51 % deleted)
17.39	c Memory used           : 6.65 MB
17.39	c CPU time              : 12.5391 s
17.39	c 
17.39	c SATISFIABLE
17.40	c # SOLVE_SAT  END : SATISFIABLE (13 seconds) [Mon Jan 29 19:43:26 2007]
17.40	c # SOLVE_SAT  CPU : 12.58 = 0 + 0.01 + 12.54 + 0.03
17.40	
17.40	c # RESULT : SATISFIABLE
17.40	
17.40	c # OUTPUT_SOL  BEGIN : SAT  [Mon Jan 29 19:43:26 2007]
17.52	c BEGIN read SAT output /tmp/evaluation/205311-1170096188/sugar24536.out
17.55	c END read SAT output (0.032287 seconds)
17.55	c BEGIN write solution /tmp/evaluation/205311-1170096188/sugar24536.sol
17.68	c END write solution (0.127189 seconds)
17.68	s SATISFIABLE
17.69	v 8 1 11 7 8 10 5 12 5 11 9 14 5 9 8 9 2 13 8 4 10 3 13 4 14 9 6 11 7 12
17.69	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 19:43:26 2007]
17.69	c # OUTPUT_SOL  CPU : 0.270000000000002 = 0 + 0 + 0.240000000000002 + 0.03
17.69	
17.69	c # MAIN  END :  (17 seconds) [Mon Jan 29 19:43:26 2007]
17.69	c # MAIN  CPU : 16.86 = 0.02 + 0.01 + 16.62 + 0.21
17.69

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-205311-1170096188 -o ROOT/results/node11/solver-205311-1170096188 -C 1800 -M 900 /tmp/evaluation/205311-1170096188/solver /tmp/evaluation/205311-1170096188 /tmp/evaluation/205311-1170096188/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: 2.00 2.13 2.36 5/88 24537
/proc/meminfo: memFree=1849744/2055920 swapFree=4192812/4192956
[pid=24536] ppid=24534 vsize=18540 CPUtime=0
/proc/24536/stat : 24536 (runsolver) R 24534 24536 23633 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 29573416 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24536/statm: 4635 279 244 17 0 2626 0

[startup+0.108765 s]
/proc/loadavg: 2.00 2.13 2.36 5/88 24537
/proc/meminfo: memFree=1849744/2055920 swapFree=4192812/4192956
[pid=24536] ppid=24534 vsize=13724 CPUtime=0.04
/proc/24536/stat : 24536 (sugar) S 24534 24536 23633 0 -1 4194304 1112 0 0 0 3 1 0 0 18 0 1 0 29573416 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24536/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+0.516819 s]
/proc/loadavg: 2.00 2.13 2.36 5/88 24537
/proc/meminfo: memFree=1849744/2055920 swapFree=4192812/4192956
[pid=24536] ppid=24534 vsize=13724 CPUtime=0.04
/proc/24536/stat : 24536 (sugar) S 24534 24536 23633 0 -1 4194304 1121 0 0 0 3 1 0 0 15 0 1 0 29573416 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24536/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+1.34191 s]
/proc/loadavg: 2.08 2.14 2.36 4/97 24553
/proc/meminfo: memFree=1824712/2055920 swapFree=4192812/4192956
[pid=24536] ppid=24534 vsize=13724 CPUtime=0.04
/proc/24536/stat : 24536 (sugar) S 24534 24536 23633 0 -1 4194304 1188 0 0 0 3 1 0 0 15 0 1 0 29573416 14053376 808 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24536/statm: 3431 808 370 3 0 531 0
[pid=24538] ppid=24536 vsize=0 CPUtime=0.49
/proc/24538/stat : 24538 (java) Z 24536 24536 23633 0 -1 1036 6862 0 1 0 43 6 0 0 16 0 1 0 29573421 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/24538/statm: 0 0 0 0 0 0 0
[pid=24546] ppid=24536 vsize=807064 CPUtime=0.7
/proc/24546/stat : 24546 (java) R 24536 24536 23633 0 -1 0 8177 0 1 0 66 4 0 0 19 0 8 0 29573477 826433536 7924 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073448201 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24546/statm: 201766 7924 1494 14 0 189044 0
[pid=24546/tid=24547] ppid=24536 vsize=807064 CPUtime=0.12
/proc/24546/task/24547/stat : 24547 (java) S 24536 24536 23633 0 -1 64 2123 0 0 0 12 0 0 0 16 0 8 0 29573480 826433536 7924 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24548] ppid=24536 vsize=807064 CPUtime=0
/proc/24546/task/24548/stat : 24548 (java) S 24536 24536 23633 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 29573481 826433536 7924 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24549] ppid=24536 vsize=807064 CPUtime=0
/proc/24546/task/24549/stat : 24549 (java) S 24536 24536 23633 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 29573481 826433536 7924 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24550] ppid=24536 vsize=807064 CPUtime=0
/proc/24546/task/24550/stat : 24550 (java) S 24536 24536 23633 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 29573485 826433536 7924 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24551] ppid=24536 vsize=807064 CPUtime=0.05
/proc/24546/task/24551/stat : 24551 (java) S 24536 24536 23633 0 -1 64 292 0 0 0 5 0 0 0 19 0 8 0 29573485 826433536 7924 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24552] ppid=24536 vsize=807064 CPUtime=0
/proc/24546/task/24552/stat : 24552 (java) S 24536 24536 23633 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 29573485 826433536 7924 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24553] ppid=24536 vsize=807064 CPUtime=0
/proc/24546/task/24553/stat : 24553 (java) S 24536 24536 23633 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29573485 826433536 7924 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 820788

[startup+2.9921 s]
/proc/loadavg: 2.08 2.14 2.36 4/97 24553
/proc/meminfo: memFree=1806600/2055920 swapFree=4192812/4192956
[pid=24536] ppid=24534 vsize=13724 CPUtime=0.04
/proc/24536/stat : 24536 (sugar) S 24534 24536 23633 0 -1 4194304 1188 0 0 0 3 1 0 0 15 0 1 0 29573416 14053376 808 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24536/statm: 3431 808 370 3 0 531 0
[pid=24538] ppid=24536 vsize=0 CPUtime=0.49
/proc/24538/stat : 24538 (java) Z 24536 24536 23633 0 -1 1036 6862 0 1 0 43 6 0 0 16 0 1 0 29573421 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/24538/statm: 0 0 0 0 0 0 0
[pid=24546] ppid=24536 vsize=807336 CPUtime=2.34
/proc/24546/stat : 24546 (java) R 24536 24536 23633 0 -1 0 14015 0 1 0 226 8 0 0 25 0 8 0 29573477 826712064 13727 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073745288 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24546/statm: 201834 13727 1506 14 0 189112 0
[pid=24546/tid=24547] ppid=24536 vsize=807336 CPUtime=0.46
/proc/24546/task/24547/stat : 24547 (java) S 24536 24536 23633 0 -1 64 7784 0 0 0 42 4 0 0 16 0 8 0 29573480 826712064 13727 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24548] ppid=24536 vsize=807336 CPUtime=0
/proc/24546/task/24548/stat : 24548 (java) S 24536 24536 23633 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 29573481 826712064 13727 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24549] ppid=24536 vsize=807336 CPUtime=0
/proc/24546/task/24549/stat : 24549 (java) S 24536 24536 23633 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 29573481 826712064 13727 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24550] ppid=24536 vsize=807336 CPUtime=0
/proc/24546/task/24550/stat : 24550 (java) S 24536 24536 23633 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 29573485 826712064 13727 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24551] ppid=24536 vsize=807336 CPUtime=0.13
/proc/24546/task/24551/stat : 24551 (java) S 24536 24536 23633 0 -1 64 400 0 0 0 13 0 0 0 16 0 8 0 29573485 826712064 13727 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24552] ppid=24536 vsize=807336 CPUtime=0
/proc/24546/task/24552/stat : 24552 (java) S 24536 24536 23633 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 29573485 826712064 13727 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24546/tid=24553] ppid=24536 vsize=807336 CPUtime=0
/proc/24546/task/24553/stat : 24553 (java) S 24536 24536 23633 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29573485 826712064 13727 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 821060

[startup+6.28149 s]
/proc/loadavg: 2.08 2.14 2.36 3/90 24554
/proc/meminfo: memFree=1840640/2055920 swapFree=4192812/4192956
[pid=24536] ppid=24534 vsize=15116 CPUtime=4.06
/proc/24536/stat : 24536 (sugar) S 24534 24536 23633 0 -1 4194304 1635 21019 0 1 5 2 384 15 15 0 1 0 29573416 15478784 1145 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24536/statm: 3779 1145 373 3 0 879 0
[pid=24538] ppid=24536 vsize=0 CPUtime=0.49
/proc/24538/stat : 24538 (java) Z 24536 24536 23633 0 -1 1036 6862 0 1 0 43 6 0 0 16 0 1 0 29573421 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/24538/statm: 0 0 0 0 0 0 0
[pid=24554] ppid=24536 vsize=4660 CPUtime=1.55
/proc/24554/stat : 24554 (minisat) R 24536 24536 23633 0 -1 0 1168 0 0 0 154 1 0 0 25 0 1 0 29573887 4771840 798 18446744073709551615 134512640 134974460 4294956752 18446744073709551615 134528574 0 0 4096 3 0 0 0 17 1 0 0
/proc/24554/statm: 1165 798 52 112 0 1049 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 19776

[startup+12.7663 s]
/proc/loadavg: 2.07 2.14 2.36 3/90 24554
/proc/meminfo: memFree=1838656/2055920 swapFree=4192812/4192956
[pid=24536] ppid=24534 vsize=15116 CPUtime=4.06
/proc/24536/stat : 24536 (sugar) S 24534 24536 23633 0 -1 4194304 1635 21019 0 1 5 2 384 15 16 0 1 0 29573416 15478784 1145 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24536/statm: 3779 1145 373 3 0 879 0
[pid=24538] ppid=24536 vsize=0 CPUtime=0.49
/proc/24538/stat : 24538 (java) Z 24536 24536 23633 0 -1 1036 6862 0 1 0 43 6 0 0 16 0 1 0 29573421 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/24538/statm: 0 0 0 0 0 0 0
[pid=24554] ppid=24536 vsize=6292 CPUtime=7.97
/proc/24554/stat : 24554 (minisat) R 24536 24536 23633 0 -1 0 1587 0 0 0 795 2 0 0 25 0 1 0 29573887 6443008 1217 18446744073709551615 134512640 134974460 4294956752 18446744073709551615 134528363 0 0 4096 3 0 0 0 17 1 0 0
/proc/24554/statm: 1573 1217 52 112 0 1457 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 21408

Child status: 0

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 24536 and gives childrusage.ru_utime.tv_sec=16 childrusage.ru_utime.tv_usec=683463 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=241963
CPU time returned by wait4() is 16.9254
while last known CPU time is 17.12

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

Real time (s): 17.6951
CPU time (s): 17.12
CPU user time (s): 16.86
CPU system time (s): 0.26
CPU usage (%): 96.7501
Max. virtual memory (cumulated for all children) (KiB): 821060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.6835
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28143
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1585
involuntary context switches= 1865

runsolver used 0.020996 s user time and 0.066989 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Jan 29 18:43:09 UTC 2007


IDJOB= 205311
IDBENCH= 4117
IDSOLVER= 86
FILE ID= node11/205311-1170096188

PBS_JOBID= 3689418

Free space on /tmp= 66556 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-30-15/rand-2-30-15-306-230-39_ext.xml
COMMAND LINE= /tmp/evaluation/205311-1170096188/solver /tmp/evaluation/205311-1170096188 /tmp/evaluation/205311-1170096188/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-205311-1170096188 -o ROOT/results/node11/solver-205311-1170096188 -C 1800 -M 900  /tmp/evaluation/205311-1170096188/solver /tmp/evaluation/205311-1170096188 /tmp/evaluation/205311-1170096188/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  de923dea48441c5f2648f028fad129be

RANDOM SEED= 115236271

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		: 3000.243
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		: 3000.243
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:       1850224 kB
Buffers:         22980 kB
Cached:          57872 kB
SwapCached:          0 kB
Active:         119820 kB
Inactive:        38988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          97660 kB
Slab:            31744 kB
Committed_AS:   284788 kB
PageTables:       2212 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= 66556 MiB



End job on node11 on Mon Jan 29 18:43:27 UTC 2007