Trace number 235716

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? 202.65 212.488

General information on the benchmark

Namefisher/
FISCHER5-3-fair.xml
MD5SUMb160d7a5cfdf2151195839b489730c3f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4167
Number of constraints3932
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3932
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c # Sugar v0-40 (/tmp/evaluation/235716-1170107338/sugar-v0-40.jar)
0.05	
0.05	c # MAIN  BEGIN : /tmp/evaluation/235716-1170107338/unknown.xml [Mon Jan 29 22:48:58 2007]
0.05	c # CONVERT_XML  BEGIN : /tmp/evaluation/235716-1170107338/unknown.xml /tmp/evaluation/235716-1170107338/sugar28561.csp [Mon Jan 29 22:48:58 2007]
0.05	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/235716-1170107338/sugar-v0-40.jar -convert /tmp/evaluation/235716-1170107338/unknown.xml /tmp/evaluation/235716-1170107338/sugar28561.csp
0.18	c BEGIN convert /tmp/evaluation/235716-1170107338/unknown.xml
1.22	c END convert (1.046602 seconds)
1.23	c # CONVERT_XML  END : /tmp/evaluation/235716-1170107338/sugar28561.csp 220214 bytes (1 seconds) [Mon Jan 29 22:48:59 2007]
1.23	c # CONVERT_XML  CPU : 0 = 0 + 0 + 0 + 0
1.23	
1.23	c # GENERATE_SAT  BEGIN : /tmp/evaluation/235716-1170107338/sugar28561.bcnf [Mon Jan 29 22:48:59 2007]
1.23	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/235716-1170107338/sugar-v0-40.jar -bcnf -map /tmp/evaluation/235716-1170107338/sugar28561.map /tmp/evaluation/235716-1170107338/sugar28561.csp /tmp/evaluation/235716-1170107338/sugar28561.bcnf
1.35	c BEGIN parse /tmp/evaluation/235716-1170107338/sugar28561.csp
2.43	c END parse (1.078517 seconds)
2.43	c BEGIN simplify
2.46	c END simplify (0.028379 seconds)
2.46	c BEGIN encode /tmp/evaluation/235716-1170107338/sugar28561.bcnf
209.79	c END encode (207.325418 seconds)
210.42	c # GENERATE_SAT  END : 102543147 variables 285198475 clauses 3672716920 bytes (209 seconds) [Mon Jan 29 22:52:28 2007]
210.42	c # GENERATE_SAT  CPU : 200.51 = 0.14 + 0.02 + 184.95 + 15.4
210.42	
210.42	c # SOLVE_SAT  BEGIN : /tmp/evaluation/235716-1170107338/sugar28561.bcnf [Mon Jan 29 22:52:28 2007]
210.42	c # CMD : /tmp/evaluation/235716-1170107338/minisat /tmp/evaluation/235716-1170107338/sugar28561.bcnf /tmp/evaluation/235716-1170107338/sugar28561.out
210.42	c ERROR! Could not open file: /tmp/evaluation/235716-1170107338/sugar28561.bcnf
210.42	s UNKNOWN
210.42	c # ERROR No such file or directory /tmp/evaluation/235716-1170107338/sugar28561.out, at /tmp/evaluation/235716-1170107338/sugar line 393.
210.42	
210.42	c # MAIN  END :  (210 seconds) [Mon Jan 29 22:52:28 2007]
210.42	c # MAIN  CPU : 200.51 = 0.14 + 0.02 + 184.95 + 15.4
210.42	

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/node5/watcher-235716-1170107338 -o ROOT/results/node5/solver-235716-1170107338 -C 1800 -M 900 /tmp/evaluation/235716-1170107338/solver /tmp/evaluation/235716-1170107338 /tmp/evaluation/235716-1170107338/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: 2.02 2.11 2.48 5/88 28562
/proc/meminfo: memFree=1515208/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=18540 CPUtime=0
/proc/28561/stat : 28561 (runsolver) R 28559 28561 27864 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 30688612 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28561/statm: 4635 279 244 17 0 2626 0

[startup+0.109933 s]
/proc/loadavg: 2.02 2.11 2.48 5/88 28562
/proc/meminfo: memFree=1515208/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1112 0 0 0 3 0 0 0 18 0 1 0 30688612 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+0.51798 s]
/proc/loadavg: 2.02 2.11 2.48 5/88 28562
/proc/meminfo: memFree=1515208/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1121 0 0 0 3 0 0 0 15 0 1 0 30688612 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+1.33908 s]
/proc/loadavg: 2.02 2.11 2.48 4/96 28570
/proc/meminfo: memFree=1485512/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1178 0 0 0 3 0 0 0 16 0 1 0 30688612 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 808 370 3 0 531 0
[pid=28563] ppid=28561 vsize=0 CPUtime=1.15
/proc/28563/stat : 28563 (java) Z 28561 28561 27864 0 -1 1036 8843 0 1 0 109 6 0 0 18 0 1 0 30688618 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/28563/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 13724

[startup+2.98326 s]
/proc/loadavg: 2.02 2.11 2.48 4/97 28578
/proc/meminfo: memFree=1484040/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1188 0 0 0 3 0 0 0 16 0 1 0 30688612 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 808 370 3 0 531 0
[pid=28563] ppid=28561 vsize=0 CPUtime=1.15
/proc/28563/stat : 28563 (java) Z 28561 28561 27864 0 -1 1036 8843 0 1 0 109 6 0 0 18 0 1 0 30688618 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/28563/statm: 0 0 0 0 0 0 0
[pid=28571] ppid=28561 vsize=807376 CPUtime=1.72
/proc/28571/stat : 28571 (java) R 28561 28561 27864 0 -1 0 9568 0 1 0 158 14 0 0 21 0 8 0 30688736 826753024 9314 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073829918 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28571/statm: 201844 9314 1508 14 0 189122 0
[pid=28571/tid=28572] ppid=28561 vsize=807376 CPUtime=0.18
/proc/28571/task/28572/stat : 28572 (java) S 28561 28561 27864 0 -1 64 3330 0 0 0 17 1 0 0 16 0 8 0 30688739 826753024 9314 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28573] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28573/stat : 28573 (java) S 28561 28561 27864 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30688740 826753024 9314 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28574] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28574/stat : 28574 (java) S 28561 28561 27864 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30688740 826753024 9314 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28575] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28575/stat : 28575 (java) S 28561 28561 27864 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30688743 826753024 9314 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28576] ppid=28561 vsize=807376 CPUtime=0.17
/proc/28571/task/28576/stat : 28576 (java) S 28561 28561 27864 0 -1 64 430 0 0 0 16 1 0 0 16 0 8 0 30688743 826753024 9314 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28577] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28577/stat : 28577 (java) S 28561 28561 27864 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30688743 826753024 9314 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28578] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28578/stat : 28578 (java) S 28561 28561 27864 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30688743 826753024 9314 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 821100

[startup+6.19163 s]
/proc/loadavg: 2.10 2.12 2.49 3/97 28578
/proc/meminfo: memFree=1398664/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1188 0 0 0 3 0 0 0 16 0 1 0 30688612 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 808 370 3 0 531 0
[pid=28563] ppid=28561 vsize=0 CPUtime=1.15
/proc/28563/stat : 28563 (java) Z 28561 28561 27864 0 -1 1036 8843 0 1 0 109 6 0 0 18 0 1 0 30688618 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/28563/statm: 0 0 0 0 0 0 0
[pid=28571] ppid=28561 vsize=807376 CPUtime=4.89
/proc/28571/stat : 28571 (java) R 28561 28561 27864 0 -1 0 9571 0 1 0 440 49 0 0 25 0 8 0 30688736 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28571/statm: 201844 9316 1508 14 0 189122 0
[pid=28571/tid=28572] ppid=28561 vsize=807376 CPUtime=0.18
/proc/28571/task/28572/stat : 28572 (java) S 28561 28561 27864 0 -1 64 3330 0 0 0 17 1 0 0 16 0 8 0 30688739 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28573] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28573/stat : 28573 (java) S 28561 28561 27864 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30688740 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28574] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28574/stat : 28574 (java) S 28561 28561 27864 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30688740 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28575] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28575/stat : 28575 (java) S 28561 28561 27864 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28576] ppid=28561 vsize=807376 CPUtime=0.17
/proc/28571/task/28576/stat : 28576 (java) S 28561 28561 27864 0 -1 64 432 0 0 0 16 1 0 0 17 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28577] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28577/stat : 28577 (java) S 28561 28561 27864 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28578] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28578/stat : 28578 (java) S 28561 28561 27864 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 821100

[startup+12.6814 s]
/proc/loadavg: 2.09 2.12 2.48 3/97 28578
/proc/meminfo: memFree=1218440/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1188 0 0 0 3 0 0 0 16 0 1 0 30688612 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 808 370 3 0 531 0
[pid=28563] ppid=28561 vsize=0 CPUtime=1.15
/proc/28563/stat : 28563 (java) Z 28561 28561 27864 0 -1 1036 8843 0 1 0 109 6 0 0 18 0 1 0 30688618 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/28563/statm: 0 0 0 0 0 0 0
[pid=28571] ppid=28561 vsize=807376 CPUtime=11.24
/proc/28571/stat : 28571 (java) R 28561 28561 27864 0 -1 0 9571 0 1 0 1004 120 0 0 25 0 8 0 30688736 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073830932 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28571/statm: 201844 9316 1508 14 0 189122 0
[pid=28571/tid=28572] ppid=28561 vsize=807376 CPUtime=0.18
/proc/28571/task/28572/stat : 28572 (java) S 28561 28561 27864 0 -1 64 3330 0 0 0 17 1 0 0 16 0 8 0 30688739 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28573] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28573/stat : 28573 (java) S 28561 28561 27864 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30688740 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28574] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28574/stat : 28574 (java) S 28561 28561 27864 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30688740 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28575] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28575/stat : 28575 (java) S 28561 28561 27864 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28576] ppid=28561 vsize=807376 CPUtime=0.17
/proc/28571/task/28576/stat : 28576 (java) S 28561 28561 27864 0 -1 64 432 0 0 0 16 1 0 0 17 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28577] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28577/stat : 28577 (java) S 28561 28561 27864 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28578] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28578/stat : 28578 (java) S 28561 28561 27864 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 821100

[startup+25.5688 s]
/proc/loadavg: 2.44 2.20 2.50 3/97 28580
/proc/meminfo: memFree=897416/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1188 0 0 0 3 0 0 0 16 0 1 0 30688612 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 808 370 3 0 531 0
[pid=28563] ppid=28561 vsize=0 CPUtime=1.15
/proc/28563/stat : 28563 (java) Z 28561 28561 27864 0 -1 1036 8843 0 1 0 109 6 0 0 18 0 1 0 30688618 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/28563/statm: 0 0 0 0 0 0 0
[pid=28571] ppid=28561 vsize=807376 CPUtime=23.76
/proc/28571/stat : 28571 (java) R 28561 28561 27864 0 -1 0 9571 0 1 0 2106 270 0 0 25 0 8 0 30688736 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073829470 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28571/statm: 201844 9316 1508 14 0 189122 0
[pid=28571/tid=28572] ppid=28561 vsize=807376 CPUtime=0.18
/proc/28571/task/28572/stat : 28572 (java) S 28561 28561 27864 0 -1 64 3330 0 0 0 17 1 0 0 16 0 8 0 30688739 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28573] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28573/stat : 28573 (java) S 28561 28561 27864 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30688740 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28574] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28574/stat : 28574 (java) S 28561 28561 27864 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30688740 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28575] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28575/stat : 28575 (java) S 28561 28561 27864 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28576] ppid=28561 vsize=807376 CPUtime=0.17
/proc/28571/task/28576/stat : 28576 (java) S 28561 28561 27864 0 -1 64 432 0 0 0 16 1 0 0 17 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28577] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28577/stat : 28577 (java) S 28561 28561 27864 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28578] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28578/stat : 28578 (java) S 28561 28561 27864 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30688743 826753024 9316 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.94
Current children cumulated vsize (KiB) 821100

[startup+51.2587 s]
/proc/loadavg: 3.12 2.37 2.55 3/97 28585
/proc/meminfo: memFree=230280/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1188 0 0 0 3 0 0 0 16 0 1 0 30688612 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 808 370 3 0 531 0
[pid=28563] ppid=28561 vsize=0 CPUtime=1.15
/proc/28563/stat : 28563 (java) Z 28561 28561 27864 0 -1 1036 8843 0 1 0 109 6 0 0 18 0 1 0 30688618 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/28563/statm: 0 0 0 0 0 0 0
[pid=28571] ppid=28561 vsize=807376 CPUtime=48.92
/proc/28571/stat : 28571 (java) R 28561 28561 27864 0 -1 0 9576 0 1 0 4328 564 0 0 25 0 8 0 30688736 826753024 9321 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073845190 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28571/statm: 201844 9321 1510 14 0 189122 0
[pid=28571/tid=28572] ppid=28561 vsize=807376 CPUtime=0.18
/proc/28571/task/28572/stat : 28572 (java) S 28561 28561 27864 0 -1 64 3330 0 0 0 17 1 0 0 16 0 8 0 30688739 826753024 9321 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28573] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28573/stat : 28573 (java) S 28561 28561 27864 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30688740 826753024 9321 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28574] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28574/stat : 28574 (java) S 28561 28561 27864 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30688740 826753024 9321 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28575] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28575/stat : 28575 (java) S 28561 28561 27864 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30688743 826753024 9321 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28576] ppid=28561 vsize=807376 CPUtime=0.18
/proc/28571/task/28576/stat : 28576 (java) S 28561 28561 27864 0 -1 64 436 0 0 0 17 1 0 0 16 0 8 0 30688743 826753024 9321 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28577] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28577/stat : 28577 (java) S 28561 28561 27864 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30688743 826753024 9321 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28578] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28578/stat : 28578 (java) S 28561 28561 27864 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30688743 826753024 9321 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.1
Current children cumulated vsize (KiB) 821100

[startup+102.513 s]
/proc/loadavg: 3.29 2.55 2.60 3/97 28589
/proc/meminfo: memFree=15752/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1188 0 0 0 3 0 0 0 16 0 1 0 30688612 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 808 370 3 0 531 0
[pid=28563] ppid=28561 vsize=0 CPUtime=1.15
/proc/28563/stat : 28563 (java) Z 28561 28561 27864 0 -1 1036 8843 0 1 0 109 6 0 0 18 0 1 0 30688618 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/28563/statm: 0 0 0 0 0 0 0
[pid=28571] ppid=28561 vsize=807376 CPUtime=98.59
/proc/28571/stat : 28571 (java) R 28561 28561 27864 0 -1 0 11348 0 1 0 8987 872 0 0 25 0 8 0 30688736 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152094853 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28571/statm: 201844 11091 1510 14 0 189122 0
[pid=28571/tid=28572] ppid=28561 vsize=807376 CPUtime=0.23
/proc/28571/task/28572/stat : 28572 (java) S 28561 28561 27864 0 -1 64 5095 0 0 0 21 2 0 0 16 0 8 0 30688739 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28573] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28573/stat : 28573 (java) S 28561 28561 27864 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30688740 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28574] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28574/stat : 28574 (java) S 28561 28561 27864 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30688740 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28575] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28575/stat : 28575 (java) S 28561 28561 27864 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30688743 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28576] ppid=28561 vsize=807376 CPUtime=0.19
/proc/28571/task/28576/stat : 28576 (java) S 28561 28561 27864 0 -1 64 441 0 0 0 18 1 0 0 16 0 8 0 30688743 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28577] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28577/stat : 28577 (java) S 28561 28561 27864 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30688743 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28578] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28578/stat : 28578 (java) S 28561 28561 27864 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30688743 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 99.77
Current children cumulated vsize (KiB) 821100

[startup+162.559 s]
/proc/loadavg: 2.80 2.56 2.60 3/97 28589
/proc/meminfo: memFree=16008/2055920 swapFree=4192812/4192956
[pid=28561] ppid=28559 vsize=13724 CPUtime=0.03
/proc/28561/stat : 28561 (sugar) S 28559 28561 27864 0 -1 4194304 1188 0 0 0 3 0 0 0 16 0 1 0 30688612 14053376 808 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28561/statm: 3431 808 370 3 0 531 0
[pid=28563] ppid=28561 vsize=0 CPUtime=1.15
/proc/28563/stat : 28563 (java) Z 28561 28561 27864 0 -1 1036 8843 0 1 0 109 6 0 0 18 0 1 0 30688618 0 0 18446744073709551615 0 0 0 0 0 0 4 0 23759 18446744071563351923 0 0 17 1 0 0
/proc/28563/statm: 0 0 0 0 0 0 0
[pid=28571] ppid=28561 vsize=807376 CPUtime=156.54
/proc/28571/stat : 28571 (java) R 28561 28561 27864 0 -1 0 11348 0 1 0 14410 1244 0 0 25 0 8 0 30688736 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073831035 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28571/statm: 201844 11091 1510 14 0 189122 0
[pid=28571/tid=28572] ppid=28561 vsize=807376 CPUtime=0.23
/proc/28571/task/28572/stat : 28572 (java) S 28561 28561 27864 0 -1 64 5095 0 0 0 21 2 0 0 16 0 8 0 30688739 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28573] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28573/stat : 28573 (java) S 28561 28561 27864 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 30688740 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28574] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28574/stat : 28574 (java) S 28561 28561 27864 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 30688740 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28575] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28575/stat : 28575 (java) S 28561 28561 27864 0 -1 64 0 0 0 0 0 0 0 0 18 0 8 0 30688743 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28576] ppid=28561 vsize=807376 CPUtime=0.19
/proc/28571/task/28576/stat : 28576 (java) S 28561 28561 27864 0 -1 64 441 0 0 0 18 1 0 0 16 0 8 0 30688743 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28577] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28577/stat : 28577 (java) S 28561 28561 27864 0 -1 64 3 0 0 0 0 0 0 0 19 0 8 0 30688743 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28571/tid=28578] ppid=28561 vsize=807376 CPUtime=0
/proc/28571/task/28578/stat : 28578 (java) S 28561 28561 27864 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 30688743 826753024 11091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 157.72
Current children cumulated vsize (KiB) 821100

Child status: 1

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 28561 and gives childrusage.ru_utime.tv_sec=185 childrusage.ru_utime.tv_usec=130855 childrusage.ru_stime.tv_sec=16 childrusage.ru_stime.tv_usec=418504
CPU time returned by wait4() is 201.549
while last known CPU time is 202.65

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

Real time (s): 212.488
CPU time (s): 202.65
CPU user time (s): 186.21
CPU system time (s): 16.44
CPU usage (%): 95.37
Max. virtual memory (cumulated for all children) (KiB): 821144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 185.131
system time used= 16.4185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15466
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= 4925
involuntary context switches= 15035

runsolver used 0.263959 s user time and 0.745886 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Jan 29 21:48:58 UTC 2007


IDJOB= 235716
IDBENCH= 6791
IDSOLVER= 86
FILE ID= node5/235716-1170107338

PBS_JOBID= 3689782

Free space on /tmp= 66478 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/fisher/FISCHER5-3-fair.xml
COMMAND LINE= /tmp/evaluation/235716-1170107338/solver /tmp/evaluation/235716-1170107338 /tmp/evaluation/235716-1170107338/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-235716-1170107338 -o ROOT/results/node5/solver-235716-1170107338 -C 1800 -M 900  /tmp/evaluation/235716-1170107338/solver /tmp/evaluation/235716-1170107338 /tmp/evaluation/235716-1170107338/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  b160d7a5cfdf2151195839b489730c3f

RANDOM SEED= 267389632

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		: 3000.224
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		: 3000.224
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:       1515688 kB
Buffers:         29440 kB
Cached:         135460 kB
SwapCached:          0 kB
Active:         443748 kB
Inactive:        43560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:         342044 kB
Slab:            37424 kB
Committed_AS:   791452 kB
PageTables:       2624 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= 66478 MiB



End job on node5 on Mon Jan 29 21:52:31 UTC 2007