Trace number 231382

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 6.67 7.03271

General information on the benchmark

Namegeom/
geo50-20-d4-75-4_ext.xml
MD5SUM77e1acefe0694f81db4e384dfc328a45
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 benchmark0.123981
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints418
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension418
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/231382-1170106449/sugar-v0-40.jar)
0.05	
0.05	c # MAIN  BEGIN : /tmp/evaluation/231382-1170106449/unknown.xml [Mon Jan 29 22:34:09 2007]
0.05	c # CONVERT_XML  BEGIN : /tmp/evaluation/231382-1170106449/unknown.xml /tmp/evaluation/231382-1170106449/sugar19016.csp [Mon Jan 29 22:34:09 2007]
0.05	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/231382-1170106449/sugar-v0-40.jar -convert /tmp/evaluation/231382-1170106449/unknown.xml /tmp/evaluation/231382-1170106449/sugar19016.csp
0.17	c BEGIN convert /tmp/evaluation/231382-1170106449/unknown.xml
0.76	c END convert (0.582963 seconds)
0.81	c # CONVERT_XML  END : /tmp/evaluation/231382-1170106449/sugar19016.csp 1358536 bytes (1 seconds) [Mon Jan 29 22:34:10 2007]
0.81	c # CONVERT_XML  CPU : 0 = 0 + 0 + 0 + 0
0.81	
0.81	c # GENERATE_SAT  BEGIN : /tmp/evaluation/231382-1170106449/sugar19016.bcnf [Mon Jan 29 22:34:10 2007]
0.81	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/231382-1170106449/sugar-v0-40.jar -bcnf -map /tmp/evaluation/231382-1170106449/sugar19016.map /tmp/evaluation/231382-1170106449/sugar19016.csp /tmp/evaluation/231382-1170106449/sugar19016.bcnf
0.96	c BEGIN parse /tmp/evaluation/231382-1170106449/sugar19016.csp
6.32	c END parse (5.363713 seconds)
6.32	c BEGIN simplify
6.35	c END simplify (0.028498 seconds)
6.35	c BEGIN encode /tmp/evaluation/231382-1170106449/sugar19016.bcnf
6.60	c END encode (0.249086 seconds)
6.64	c # GENERATE_SAT  END : 950 variables 42468 clauses 808884 bytes (6 seconds) [Mon Jan 29 22:34:16 2007]
6.64	c # GENERATE_SAT  CPU : 5.72 = 0 + 0.01 + 5.56 + 0.15
6.64	
6.64	c # SOLVE_SAT  BEGIN : /tmp/evaluation/231382-1170106449/sugar19016.bcnf [Mon Jan 29 22:34:16 2007]
6.64	c # CMD : /tmp/evaluation/231382-1170106449/minisat /tmp/evaluation/231382-1170106449/sugar19016.bcnf /tmp/evaluation/231382-1170106449/sugar19016.out
6.67	c ==================================[MINISAT]===================================
6.67	c | Conflicts |     ORIGINAL     |              LEARNT              | Progress |
6.67	c |           | Clauses Literals |   Limit Clauses Literals  Lit/Cl |          |
6.67	c ==============================================================================
6.67	c |         0 |   42468   159747 |   14156       0        0     nan |  0.000 % |
6.69	c |       100 |   42468   159747 |   15571     100     1093    10.9 |  0.000 % |
6.69	c ==============================================================================
6.69	c restarts              : 2
6.69	c conflicts             : 123            (2321 /sec)
6.69	c decisions             : 197            (3718 /sec)
6.69	c propagations          : 13198          (249061 /sec)
6.69	c conflict literals     : 1324           (33.67 % deleted)
6.69	c Memory used           : 3.48 MB
6.69	c CPU time              : 0.052991 s
6.69	c 
6.69	c SATISFIABLE
6.70	c # SOLVE_SAT  END : SATISFIABLE (0 seconds) [Mon Jan 29 22:34:16 2007]
6.70	c # SOLVE_SAT  CPU : 0.0600000000000005 = 0 + 0 + 0.0600000000000005 + 0
6.70	
6.70	c # RESULT : SATISFIABLE
6.70	
6.70	c # OUTPUT_SOL  BEGIN : SAT  [Mon Jan 29 22:34:16 2007]
6.85	c BEGIN read SAT output /tmp/evaluation/231382-1170106449/sugar19016.out
6.87	c END read SAT output (0.016413 seconds)
6.87	c BEGIN write solution /tmp/evaluation/231382-1170106449/sugar19016.sol
6.88	c END write solution (0.016265 seconds)
6.94	s SATISFIABLE
6.94	v 16 16 15 16 12 9 19 11 11 11 14 18 15 10 17 2 13 11 1 19 19 19 19 14 8 12 14 8 19 3 19 7 17 10 9 17 17 8 9 16 3 19 5 20 7 11 20 11 19 20
6.94	c # OUTPUT_SOL  END :  (0 seconds) [Mon Jan 29 22:34:16 2007]
6.94	c # OUTPUT_SOL  CPU : 0.16 = 0 + 0 + 0.13 + 0.03
6.94	
6.94	c # MAIN  END :  (7 seconds) [Mon Jan 29 22:34:16 2007]
6.94	c # MAIN  CPU : 5.95 = 0.01 + 0.01 + 5.75 + 0.18
6.94

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/node40/watcher-231382-1170106449 -o ROOT/results/node40/solver-231382-1170106449 -C 1800 -M 900 /tmp/evaluation/231382-1170106449/solver /tmp/evaluation/231382-1170106449 /tmp/evaluation/231382-1170106449/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: 2.53 3.19 3.12 5/81 19017
/proc/meminfo: memFree=1298072/2055920 swapFree=4192812/4192956
[pid=19016] ppid=19014 vsize=18540 CPUtime=0
/proc/19016/stat : 19016 (runsolver) R 19014 19016 18951 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 30600870 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 264519609639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19016/statm: 4635 279 244 17 0 2626 0

[startup+0.110391 s]
/proc/loadavg: 2.53 3.19 3.12 5/81 19017
/proc/meminfo: memFree=1298072/2055920 swapFree=4192812/4192956
[pid=19016] ppid=19014 vsize=13724 CPUtime=0.03
/proc/19016/stat : 19016 (sugar) S 19014 19016 18951 0 -1 4194304 1112 0 0 0 3 0 0 0 21 0 1 0 30600870 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19016/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+0.519468 s]
/proc/loadavg: 2.53 3.19 3.12 5/81 19017
/proc/meminfo: memFree=1298072/2055920 swapFree=4192812/4192956
[pid=19016] ppid=19014 vsize=13724 CPUtime=0.03
/proc/19016/stat : 19016 (sugar) S 19014 19016 18951 0 -1 4194304 1121 0 0 0 3 0 0 0 15 0 1 0 30600870 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19016/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+1.34965 s]
/proc/loadavg: 2.49 3.17 3.12 4/90 19033
/proc/meminfo: memFree=1280528/2055920 swapFree=4192812/4192956
[pid=19016] ppid=19014 vsize=13724 CPUtime=0.04
/proc/19016/stat : 19016 (sugar) S 19014 19016 18951 0 -1 4194304 1188 0 0 0 3 1 0 0 16 0 1 0 30600870 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19016/statm: 3431 808 370 3 0 531 0
[pid=19018] ppid=19016 vsize=0 CPUtime=0.69
/proc/19018/stat : 19018 (java) Z 19016 19016 18951 0 -1 1036 7628 0 1 0 61 8 0 0 17 0 1 0 30600876 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/19018/statm: 0 0 0 0 0 0 0
[pid=19026] ppid=19016 vsize=807064 CPUtime=0.49
/proc/19026/stat : 19026 (java) R 19016 19016 18951 0 -1 0 7315 0 1 0 45 4 0 0 19 0 8 0 30600952 826433536 7064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073540690 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19026/statm: 201766 7064 1494 14 0 189044 0
[pid=19026/tid=19027] ppid=19016 vsize=807064 CPUtime=0.06
/proc/19026/task/19027/stat : 19027 (java) S 19016 19016 18951 0 -1 64 1262 0 0 0 6 0 0 0 16 0 8 0 30600955 826433536 7064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19028] ppid=19016 vsize=807064 CPUtime=0
/proc/19026/task/19028/stat : 19028 (java) S 19016 19016 18951 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30600956 826433536 7064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19029] ppid=19016 vsize=807064 CPUtime=0
/proc/19026/task/19029/stat : 19029 (java) S 19016 19016 18951 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30600956 826433536 7064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19030] ppid=19016 vsize=807064 CPUtime=0
/proc/19026/task/19030/stat : 19030 (java) S 19016 19016 18951 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30600959 826433536 7064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19031] ppid=19016 vsize=807064 CPUtime=0.05
/proc/19026/task/19031/stat : 19031 (java) S 19016 19016 18951 0 -1 64 292 0 0 0 5 0 0 0 16 0 8 0 30600959 826433536 7064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19032] ppid=19016 vsize=807064 CPUtime=0
/proc/19026/task/19032/stat : 19032 (java) S 19016 19016 18951 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30600959 826433536 7064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19033] ppid=19016 vsize=807064 CPUtime=0
/proc/19026/task/19033/stat : 19033 (java) R 19016 19016 18951 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 30600959 826433536 7064 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 820788

[startup+2.98899 s]
/proc/loadavg: 2.49 3.17 3.12 4/90 19033
/proc/meminfo: memFree=1258640/2055920 swapFree=4192812/4192956
[pid=19016] ppid=19014 vsize=13724 CPUtime=0.04
/proc/19016/stat : 19016 (sugar) S 19014 19016 18951 0 -1 4194304 1188 0 0 0 3 1 0 0 16 0 1 0 30600870 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19016/statm: 3431 808 370 3 0 531 0
[pid=19018] ppid=19016 vsize=0 CPUtime=0.69
/proc/19018/stat : 19018 (java) Z 19016 19016 18951 0 -1 1036 7628 0 1 0 61 8 0 0 17 0 1 0 30600876 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/19018/statm: 0 0 0 0 0 0 0
[pid=19026] ppid=19016 vsize=807336 CPUtime=2.11
/proc/19026/stat : 19026 (java) R 19016 19016 18951 0 -1 0 12980 0 1 0 204 7 0 0 25 0 8 0 30600952 826712064 12716 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073582886 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19026/statm: 201834 12716 1506 14 0 189112 0
[pid=19026/tid=19027] ppid=19016 vsize=807336 CPUtime=0.52
/proc/19026/task/19027/stat : 19027 (java) S 19016 19016 18951 0 -1 64 6782 0 0 0 49 3 0 0 16 0 8 0 30600955 826712064 12716 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19028] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19028/stat : 19028 (java) S 19016 19016 18951 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30600956 826712064 12716 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19029] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19029/stat : 19029 (java) S 19016 19016 18951 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30600956 826712064 12716 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19030] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19030/stat : 19030 (java) S 19016 19016 18951 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30600959 826712064 12716 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19031] ppid=19016 vsize=807336 CPUtime=0.14
/proc/19026/task/19031/stat : 19031 (java) S 19016 19016 18951 0 -1 64 399 0 0 0 14 0 0 0 16 0 8 0 30600959 826712064 12716 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19032] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19032/stat : 19032 (java) S 19016 19016 18951 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30600959 826712064 12716 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19033] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19033/stat : 19033 (java) S 19016 19016 18951 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30600959 826712064 12716 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 821060

[startup+6.19768 s]
/proc/loadavg: 2.53 3.17 3.12 4/90 19033
/proc/meminfo: memFree=1227664/2055920 swapFree=4192812/4192956
[pid=19016] ppid=19014 vsize=13724 CPUtime=0.04
/proc/19016/stat : 19016 (sugar) S 19014 19016 18951 0 -1 4194304 1188 0 0 0 3 1 0 0 16 0 1 0 30600870 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19016/statm: 3431 808 370 3 0 531 0
[pid=19018] ppid=19016 vsize=0 CPUtime=0.69
/proc/19018/stat : 19018 (java) Z 19016 19016 18951 0 -1 1036 7628 0 1 0 61 8 0 0 17 0 1 0 30600876 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/19018/statm: 0 0 0 0 0 0 0
[pid=19026] ppid=19016 vsize=807336 CPUtime=5.29
/proc/19026/stat : 19026 (java) R 19016 19016 18951 0 -1 0 19519 0 1 0 517 12 0 0 25 0 8 0 30600952 826712064 19225 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19026/statm: 201834 19225 1507 14 0 189112 0
[pid=19026/tid=19027] ppid=19016 vsize=807336 CPUtime=0.94
/proc/19026/task/19027/stat : 19027 (java) R 19016 19016 18951 0 -1 64 13290 0 0 0 87 7 0 0 16 0 8 0 30600955 826712064 19225 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4153822953 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19028] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19028/stat : 19028 (java) S 19016 19016 18951 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30600956 826712064 19225 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19029] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19029/stat : 19029 (java) S 19016 19016 18951 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30600956 826712064 19225 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19030] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19030/stat : 19030 (java) S 19016 19016 18951 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30600959 826712064 19225 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19031] ppid=19016 vsize=807336 CPUtime=0.14
/proc/19026/task/19031/stat : 19031 (java) S 19016 19016 18951 0 -1 64 400 0 0 0 14 0 0 0 17 0 8 0 30600959 826712064 19225 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19032] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19032/stat : 19032 (java) S 19016 19016 18951 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30600959 826712064 19225 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19026/tid=19033] ppid=19016 vsize=807336 CPUtime=0
/proc/19026/task/19033/stat : 19033 (java) S 19016 19016 18951 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30600959 826712064 19225 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 821060

Child status: 0

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 19016 and gives childrusage.ru_utime.tv_sec=5 childrusage.ru_utime.tv_usec=800118 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=194970
CPU time returned by wait4() is 5.99509
while last known CPU time is 6.67

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

Real time (s): 7.03271
CPU time (s): 6.67
CPU user time (s): 6.4
CPU system time (s): 0.27
CPU usage (%): 94.8425
Max. virtual memory (cumulated for all children) (KiB): 821060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.80012
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26659
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= 1133
involuntary context switches= 1210

runsolver used 0.010998 s user time and 0.032994 s system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Jan 29 21:34:09 UTC 2007


IDJOB= 231382
IDBENCH= 6463
IDSOLVER= 86
FILE ID= node40/231382-1170106449

PBS_JOBID= 3689869

Free space on /tmp= 66553 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/geom/geo50-20-d4-75-4_ext.xml
COMMAND LINE= /tmp/evaluation/231382-1170106449/solver /tmp/evaluation/231382-1170106449 /tmp/evaluation/231382-1170106449/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-231382-1170106449 -o ROOT/results/node40/solver-231382-1170106449 -C 1800 -M 900  /tmp/evaluation/231382-1170106449/solver /tmp/evaluation/231382-1170106449 /tmp/evaluation/231382-1170106449/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  77e1acefe0694f81db4e384dfc328a45

RANDOM SEED= 730956849

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		: 3000.265
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		: 3000.265
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:       1298552 kB
Buffers:         32016 kB
Cached:          55364 kB
SwapCached:          0 kB
Active:         664680 kB
Inactive:        44096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1298552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:         638144 kB
Slab:            32756 kB
Committed_AS:   867488 kB
PageTables:       3020 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= 66553 MiB



End job on node40 on Mon Jan 29 21:34:17 UTC 2007