Trace number 235690

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 0.40? 249.43 263.073

General information on the benchmark

Namefisher/
FISCHER3-7-fair.xml
MD5SUM748498f15c3198b4294e03c47e96e37b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1572.02
SatisfiableNO
(Un)Satisfiability was proved
Number of variables5563
Number of constraints5250
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5250
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c # Sugar v0-40 (/tmp/evaluation/235690-1170107293/sugar-v0-40.jar)
0.05	
0.05	c # MAIN  BEGIN : /tmp/evaluation/235690-1170107293/unknown.xml [Mon Jan 29 22:48:13 2007]
0.05	c # CONVERT_XML  BEGIN : /tmp/evaluation/235690-1170107293/unknown.xml /tmp/evaluation/235690-1170107293/sugar28044.csp [Mon Jan 29 22:48:13 2007]
0.05	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/235690-1170107293/sugar-v0-40.jar -convert /tmp/evaluation/235690-1170107293/unknown.xml /tmp/evaluation/235690-1170107293/sugar28044.csp
0.17	c BEGIN convert /tmp/evaluation/235690-1170107293/unknown.xml
1.30	c END convert (1.13501 seconds)
1.33	c # CONVERT_XML  END : /tmp/evaluation/235690-1170107293/sugar28044.csp 294670 bytes (2 seconds) [Mon Jan 29 22:48:15 2007]
1.33	c # CONVERT_XML  CPU : 1.23 = 0 + 0 + 1.16 + 0.07
1.33	
1.33	c # GENERATE_SAT  BEGIN : /tmp/evaluation/235690-1170107293/sugar28044.bcnf [Mon Jan 29 22:48:15 2007]
1.33	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/235690-1170107293/sugar-v0-40.jar -bcnf -map /tmp/evaluation/235690-1170107293/sugar28044.map /tmp/evaluation/235690-1170107293/sugar28044.csp /tmp/evaluation/235690-1170107293/sugar28044.bcnf
1.48	c BEGIN parse /tmp/evaluation/235690-1170107293/sugar28044.csp
2.70	c END parse (1.226345 seconds)
2.70	c BEGIN simplify
2.73	c END simplify (0.02884 seconds)
2.73	c BEGIN encode /tmp/evaluation/235690-1170107293/sugar28044.bcnf
255.86	c END encode (253.126188 seconds)
256.18	c # GENERATE_SAT  END : 136447527 variables 377528085 clauses 4857785968 bytes (254 seconds) [Mon Jan 29 22:52:29 2007]
256.18	c # GENERATE_SAT  CPU : 0.21 = 0.18 + 0.03 + 0 + 0
256.18	
256.18	c # SOLVE_SAT  BEGIN : /tmp/evaluation/235690-1170107293/sugar28044.bcnf [Mon Jan 29 22:52:29 2007]
256.18	c # CMD : /tmp/evaluation/235690-1170107293/minisat /tmp/evaluation/235690-1170107293/sugar28044.bcnf /tmp/evaluation/235690-1170107293/sugar28044.out
256.22	c ERROR! Could not open file: /tmp/evaluation/235690-1170107293/sugar28044.bcnf
256.22	s UNKNOWN
256.22	c # ERROR No such file or directory /tmp/evaluation/235690-1170107293/sugar28044.out, at /tmp/evaluation/235690-1170107293/sugar line 393.
256.22	
256.22	c # MAIN  END :  (257 seconds) [Mon Jan 29 22:52:30 2007]
256.22	c # MAIN  CPU : 1.45 = 0.18 + 0.03 + 1.16 + 0.08
256.22	

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: UNKNOWN

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-235690-1170107293 -o ROOT/results/node1/solver-235690-1170107293 -C 1800 -M 900 /tmp/evaluation/235690-1170107293/solver /tmp/evaluation/235690-1170107293 /tmp/evaluation/235690-1170107293/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: 2.13 2.13 2.37 5/87 28045
/proc/meminfo: memFree=1852552/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=18540 CPUtime=0
/proc/28044/stat : 28044 (runsolver) R 28042 28044 27979 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 30684399 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28044/statm: 4635 279 244 17 0 2626 0

[startup+0.109542 s]
/proc/loadavg: 2.13 2.13 2.37 5/87 28045
/proc/meminfo: memFree=1852552/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=0.03
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1112 0 0 0 3 0 0 0 20 0 1 0 30684399 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28044/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+0.517588 s]
/proc/loadavg: 2.13 2.13 2.37 5/87 28045
/proc/meminfo: memFree=1852552/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=0.03
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1121 0 0 0 3 0 0 0 16 0 1 0 30684399 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+1.33869 s]
/proc/loadavg: 2.12 2.12 2.37 3/95 28053
/proc/meminfo: memFree=1821960/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1181 9036 0 1 3 0 116 7 18 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 13724

[startup+2.98288 s]
/proc/loadavg: 2.12 2.12 2.37 3/95 28061
/proc/meminfo: memFree=1823880/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1190 9036 0 1 3 0 116 7 16 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
[pid=28054] ppid=28044 vsize=807376 CPUtime=1.6
/proc/28054/stat : 28054 (java) R 28044 28044 27979 0 -1 0 10729 0 1 0 152 8 0 0 25 0 8 0 30684533 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28054/statm: 201844 10473 1508 14 0 189122 0
[pid=28054/tid=28055] ppid=28044 vsize=807376 CPUtime=0.24
/proc/28054/task/28055/stat : 28055 (java) S 28044 28044 27979 0 -1 64 4482 0 0 0 22 2 0 0 16 0 8 0 30684539 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28056] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28056/stat : 28056 (java) S 28044 28044 27979 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28057] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28057/stat : 28057 (java) S 28044 28044 27979 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28058] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28044 28044 27979 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28059] ppid=28044 vsize=807376 CPUtime=0.16
/proc/28054/task/28059/stat : 28059 (java) S 28044 28044 27979 0 -1 64 432 0 0 0 16 0 0 0 16 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28060] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28044 28044 27979 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28061] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28061/stat : 28061 (java) S 28044 28044 27979 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 821100

[startup+6.19126 s]
/proc/loadavg: 2.12 2.12 2.37 3/95 28061
/proc/meminfo: memFree=1731528/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1190 9036 0 1 3 0 116 7 16 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
[pid=28054] ppid=28044 vsize=807376 CPUtime=4.76
/proc/28054/stat : 28054 (java) R 28044 28044 27979 0 -1 0 10730 0 1 0 437 39 0 0 25 0 8 0 30684533 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28054/statm: 201844 10473 1508 14 0 189122 0
[pid=28054/tid=28055] ppid=28044 vsize=807376 CPUtime=0.24
/proc/28054/task/28055/stat : 28055 (java) S 28044 28044 27979 0 -1 64 4482 0 0 0 22 2 0 0 16 0 8 0 30684539 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28056] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28056/stat : 28056 (java) S 28044 28044 27979 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28057] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28057/stat : 28057 (java) S 28044 28044 27979 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28058] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28044 28044 27979 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28059] ppid=28044 vsize=807376 CPUtime=0.16
/proc/28054/task/28059/stat : 28059 (java) S 28044 28044 27979 0 -1 64 432 0 0 0 16 0 0 0 16 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28060] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28044 28044 27979 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28061] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28061/stat : 28061 (java) S 28044 28044 27979 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30684543 826753024 10473 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) 821100

[startup+12.675 s]
/proc/loadavg: 2.42 2.18 2.39 3/95 28061
/proc/meminfo: memFree=1537672/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1190 9036 0 1 3 0 116 7 16 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
[pid=28054] ppid=28044 vsize=807376 CPUtime=11.16
/proc/28054/stat : 28054 (java) R 28044 28044 27979 0 -1 0 10730 0 1 0 1012 104 0 0 25 0 8 0 30684533 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073841744 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28054/statm: 201844 10473 1508 14 0 189122 0
[pid=28054/tid=28055] ppid=28044 vsize=807376 CPUtime=0.24
/proc/28054/task/28055/stat : 28055 (java) S 28044 28044 27979 0 -1 64 4482 0 0 0 22 2 0 0 16 0 8 0 30684539 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28056] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28056/stat : 28056 (java) S 28044 28044 27979 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28057] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28057/stat : 28057 (java) S 28044 28044 27979 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28058] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28044 28044 27979 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28059] ppid=28044 vsize=807376 CPUtime=0.16
/proc/28054/task/28059/stat : 28059 (java) S 28044 28044 27979 0 -1 64 432 0 0 0 16 0 0 0 16 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28060] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28044 28044 27979 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28061] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28061/stat : 28061 (java) S 28044 28044 27979 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 821100

[startup+25.5535 s]
/proc/loadavg: 2.81 2.28 2.41 3/98 28066
/proc/meminfo: memFree=1189040/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1190 9036 0 1 3 0 116 7 16 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
[pid=28054] ppid=28044 vsize=807376 CPUtime=23.71
/proc/28054/stat : 28054 (java) R 28044 28044 27979 0 -1 0 10730 0 1 0 2131 240 0 0 25 0 8 0 30684533 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28054/statm: 201844 10473 1508 14 0 189122 0
[pid=28054/tid=28055] ppid=28044 vsize=807376 CPUtime=0.24
/proc/28054/task/28055/stat : 28055 (java) S 28044 28044 27979 0 -1 64 4482 0 0 0 22 2 0 0 16 0 8 0 30684539 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28056] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28056/stat : 28056 (java) S 28044 28044 27979 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28057] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28057/stat : 28057 (java) S 28044 28044 27979 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28058] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28044 28044 27979 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28059] ppid=28044 vsize=807376 CPUtime=0.16
/proc/28054/task/28059/stat : 28059 (java) S 28044 28044 27979 0 -1 64 432 0 0 0 16 0 0 0 16 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28060] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28044 28044 27979 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28061] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28061/stat : 28061 (java) S 28044 28044 27979 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 821100

[startup+51.2305 s]
/proc/loadavg: 4.46 2.70 2.55 3/103 28077
/proc/meminfo: memFree=456264/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1190 9036 0 1 3 0 116 7 16 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
[pid=28054] ppid=28044 vsize=807376 CPUtime=49.01
/proc/28054/stat : 28054 (java) R 28044 28044 27979 0 -1 0 10730 0 1 0 4382 519 0 0 25 0 8 0 30684533 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28054/statm: 201844 10473 1508 14 0 189122 0
[pid=28054/tid=28055] ppid=28044 vsize=807376 CPUtime=0.24
/proc/28054/task/28055/stat : 28055 (java) S 28044 28044 27979 0 -1 64 4482 0 0 0 22 2 0 0 16 0 8 0 30684539 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28056] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28056/stat : 28056 (java) S 28044 28044 27979 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28057] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28057/stat : 28057 (java) S 28044 28044 27979 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30684540 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28058] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28044 28044 27979 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28059] ppid=28044 vsize=807376 CPUtime=0.16
/proc/28054/task/28059/stat : 28059 (java) S 28044 28044 27979 0 -1 64 432 0 0 0 16 0 0 0 16 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28060] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28044 28044 27979 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28061] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28061/stat : 28061 (java) S 28044 28044 27979 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30684543 826753024 10473 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.27
Current children cumulated vsize (KiB) 821100

[startup+102.447 s]
/proc/loadavg: 4.81 3.10 2.69 3/95 28077
/proc/meminfo: memFree=15048/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1190 9036 0 1 3 0 116 7 16 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
[pid=28054] ppid=28044 vsize=807376 CPUtime=98.76
/proc/28054/stat : 28054 (java) R 28044 28044 27979 0 -1 0 12563 0 1 0 8971 905 0 0 25 0 8 0 30684533 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073865607 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28054/statm: 201844 12304 1510 14 0 189122 0
[pid=28054/tid=28055] ppid=28044 vsize=807376 CPUtime=0.28
/proc/28054/task/28055/stat : 28055 (java) S 28044 28044 27979 0 -1 64 6303 0 0 0 26 2 0 0 16 0 8 0 30684539 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28056] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28056/stat : 28056 (java) S 28044 28044 27979 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30684540 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28057] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28057/stat : 28057 (java) S 28044 28044 27979 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30684540 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28058] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28044 28044 27979 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28059] ppid=28044 vsize=807376 CPUtime=0.18
/proc/28054/task/28059/stat : 28059 (java) S 28044 28044 27979 0 -1 64 441 0 0 0 18 0 0 0 15 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28060] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28044 28044 27979 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28061] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28061/stat : 28061 (java) S 28044 28044 27979 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (KiB) 821100

[startup+162.508 s]
/proc/loadavg: 4.46 3.34 2.80 3/95 28077
/proc/meminfo: memFree=15304/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1190 9036 0 1 3 0 116 7 16 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
[pid=28054] ppid=28044 vsize=807376 CPUtime=157.23
/proc/28054/stat : 28054 (java) R 28044 28044 27979 0 -1 0 12563 0 1 0 14427 1296 0 0 25 0 8 0 30684533 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28054/statm: 201844 12304 1510 14 0 189122 0
[pid=28054/tid=28055] ppid=28044 vsize=807376 CPUtime=0.28
/proc/28054/task/28055/stat : 28055 (java) S 28044 28044 27979 0 -1 64 6303 0 0 0 26 2 0 0 16 0 8 0 30684539 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28056] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28056/stat : 28056 (java) S 28044 28044 27979 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30684540 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28057] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28057/stat : 28057 (java) S 28044 28044 27979 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30684540 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28058] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28044 28044 27979 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28059] ppid=28044 vsize=807376 CPUtime=0.18
/proc/28054/task/28059/stat : 28059 (java) S 28044 28044 27979 0 -1 64 441 0 0 0 18 0 0 0 15 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28060] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28044 28044 27979 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28061] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28061/stat : 28061 (java) S 28044 28044 27979 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 158.49
Current children cumulated vsize (KiB) 821100

[startup+222.58 s]
/proc/loadavg: 3.31 3.21 2.79 2/95 28077
/proc/meminfo: memFree=14920/2055920 swapFree=4192812/4192956
[pid=28044] ppid=28042 vsize=13724 CPUtime=1.26
/proc/28044/stat : 28044 (sugar) S 28042 28044 27979 0 -1 4194304 1190 9036 0 1 3 0 116 7 16 0 1 0 30684399 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28044/statm: 3431 809 371 3 0 531 0
[pid=28054] ppid=28044 vsize=807376 CPUtime=215.31
/proc/28054/stat : 28054 (java) R 28044 28044 27979 0 -1 0 12563 0 1 0 19844 1687 0 0 25 0 8 0 30684533 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073865604 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28054/statm: 201844 12304 1510 14 0 189122 0
[pid=28054/tid=28055] ppid=28044 vsize=807376 CPUtime=0.28
/proc/28054/task/28055/stat : 28055 (java) S 28044 28044 27979 0 -1 64 6303 0 0 0 26 2 0 0 16 0 8 0 30684539 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28056] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28056/stat : 28056 (java) S 28044 28044 27979 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30684540 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28057] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28057/stat : 28057 (java) S 28044 28044 27979 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30684540 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28058] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28058/stat : 28058 (java) S 28044 28044 27979 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28059] ppid=28044 vsize=807376 CPUtime=0.18
/proc/28054/task/28059/stat : 28059 (java) S 28044 28044 27979 0 -1 64 441 0 0 0 18 0 0 0 15 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28060] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28060/stat : 28060 (java) S 28044 28044 27979 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28054/tid=28061] ppid=28044 vsize=807376 CPUtime=0
/proc/28054/task/28061/stat : 28061 (java) S 28044 28044 27979 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 30684543 826753024 12304 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 216.57
Current children cumulated vsize (KiB) 821100

Child status: 1

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 28044 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=386789 childrusage.ru_stime.tv_sec=1 childrusage.ru_stime.tv_usec=266807
CPU time returned by wait4() is 2.6536
while last known CPU time is 249.43

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

Real time (s): 263.073
CPU time (s): 249.43
CPU user time (s): 229.15
CPU system time (s): 20.28
CPU usage (%): 94.8139
Max. virtual memory (cumulated for all children) (KiB): 821124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.38679
system time used= 1.26681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13603
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1432
involuntary context switches= 774

runsolver used 0.300954 s user time and 0.902862 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Mon Jan 29 21:48:13 UTC 2007


IDJOB= 235690
IDBENCH= 6789
IDSOLVER= 86
FILE ID= node1/235690-1170107293

PBS_JOBID= 3689917

Free space on /tmp= 66557 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/fisher/FISCHER3-7-fair.xml
COMMAND LINE= /tmp/evaluation/235690-1170107293/solver /tmp/evaluation/235690-1170107293 /tmp/evaluation/235690-1170107293/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-235690-1170107293 -o ROOT/results/node1/solver-235690-1170107293 -C 1800 -M 900  /tmp/evaluation/235690-1170107293/solver /tmp/evaluation/235690-1170107293 /tmp/evaluation/235690-1170107293/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  748498f15c3198b4294e03c47e96e37b

RANDOM SEED= 676442153

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		: 3000.230
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		: 3000.230
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:       1853032 kB
Buffers:         17624 kB
Cached:          63228 kB
SwapCached:          0 kB
Active:         115424 kB
Inactive:        36376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          90600 kB
Slab:            36044 kB
Committed_AS:   473988 kB
PageTables:       2176 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= 66557 MiB



End job on node1 on Mon Jan 29 21:52:37 UTC 2007