Trace number 1064063

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 v1.13+picosat? (MO) 9.60877 10.4123

General information on the benchmark

Namecsp/ukHerald/
normalized-crossword-m1-uk-15-10.xml
MD5SUM9bf0ebb26d908e54ae16e8d2bd4f0b7c
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.911861
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of constraints964
Maximum constraint arity20
Maximum domain size26
Number of constraints which are defined in extension72
Number of constraints which are defined in intension892
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 04:47:53 2008
0.00/0.04	c 0	PID 31005
0.03/0.04	c 0	HOST node79.alineos.net
0.03/0.04	c 0	CONVERTING HOME/instance-1064063-1215139673.xml TO HOME/temp.csp
0.03/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1064063-1215139673.xml' 'HOME/temp.csp'
1.36/1.49	c 2	1 domains, 190 variables, 7 predicates, 6 relations, 964 constraints
1.44/1.51	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.44/1.51	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.44/1.59	c 2	Parsing HOME/temp.csp
2.92/3.04	c 3	parsed 1168 expressions
2.92/3.05	c 3	Heap : 29 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.92/3.05	c 3	Converting to clausal form CSP
2.92/3.07	c 3	converted 117 (10%) expressions
3.71/3.88	c 4	converted 234 (20%) expressions
6.99/7.12	c 7	converted 351 (30%) expressions
6.99/7.15	c 7	converted 468 (40%) expressions
6.99/7.17	c 7	converted 584 (50%) expressions
6.99/7.18	c 7	converted 701 (60%) expressions
6.99/7.19	c 7	converted 818 (70%) expressions
7.09/7.24	c 7	converted 935 (80%) expressions
8.18/8.37	c 9	converted 1052 (90%) expressions
8.87/9.02	c ERROR INTERRUPTED
1.45/10.41	s UNKNOWN
1.45/10.41	c 11	CPU 1.36 (0.03 0 1.33 0.1)
1.45/10.41	c 11	END Fri Jul  4 04:48:04 2008

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064063-1215139673/watcher-1064063-1215139673 -o /tmp/evaluation-result-1064063-1215139673/solver-1064063-1215139673 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1064063-1215139673.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 31005
/proc/meminfo: memFree=1792360/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=12132 CPUtime=0
/proc/31005/stat : 31005 (sugar) R 31003 31005 28647 0 -1 4194304 259 0 0 0 0 0 0 0 20 0 1 0 636897725 12423168 227 996147200 4194304 4206940 548682068608 18446744073709551615 234045773248 0 0 4224 0 0 0 0 17 1 0 0
/proc/31005/statm: 3033 227 170 3 0 133 0

[startup+0.0463849 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 31005
/proc/meminfo: memFree=1792360/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=0.03
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 837 0 0 0 3 0 0 0 20 0 1 0 636897725 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101713 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 31005
/proc/meminfo: memFree=1792360/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=0.03
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 636897725 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301734 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 31005
/proc/meminfo: memFree=1792360/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=0.03
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 636897725 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701777 s]
/proc/loadavg: 2.00 2.00 2.03 4/73 31005
/proc/meminfo: memFree=1792360/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=0.03
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 636897725 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50286 s]
/proc/loadavg: 2.00 2.00 2.03 4/84 31017
/proc/meminfo: memFree=1762512/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=0.03
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 918 127 0 0 3 0 0 0 16 0 1 0 636897725 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31005/statm: 3400 796 370 3 0 500 0
[pid=31008] ppid=31005 vsize=5356 CPUtime=0
/proc/31008/stat : 31008 (sh) S 31005 31005 28647 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 636897730 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31008/statm: 1339 233 193 169 0 50 0
[pid=31009] ppid=31008 vsize=864644 CPUtime=1.41
/proc/31009/stat : 31009 (java) S 31008 31005 28647 0 -1 0 12271 0 1 0 133 8 0 0 18 0 9 0 636897731 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31009/statm: 216161 11167 2528 9 0 210743 0
[pid=31009/tid=31010] ppid=31008 vsize=864644 CPUtime=0.95
/proc/31009/task/31010/stat : 31010 (java) S 31008 31005 28647 0 -1 64 5542 0 1 0 91 4 0 0 25 0 9 0 636897732 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31009/tid=31011] ppid=31008 vsize=864644 CPUtime=0.3
/proc/31009/task/31011/stat : 31011 (java) S 31008 31005 28647 0 -1 64 5518 0 0 0 28 2 0 0 16 0 9 0 636897733 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31009/tid=31012] ppid=31008 vsize=864644 CPUtime=0
/proc/31009/task/31012/stat : 31012 (java) S 31008 31005 28647 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 636897733 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31009/tid=31013] ppid=31008 vsize=864644 CPUtime=0
/proc/31009/task/31013/stat : 31013 (java) S 31008 31005 28647 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 636897733 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31009/tid=31014] ppid=31008 vsize=864644 CPUtime=0
/proc/31009/task/31014/stat : 31014 (java) S 31008 31005 28647 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 636897735 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31009/tid=31015] ppid=31008 vsize=864644 CPUtime=0.13
/proc/31009/task/31015/stat : 31015 (java) S 31008 31005 28647 0 -1 64 511 0 0 0 13 0 0 0 16 0 9 0 636897735 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31009/tid=31016] ppid=31008 vsize=864644 CPUtime=0
/proc/31009/task/31016/stat : 31016 (java) S 31008 31005 28647 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 636897735 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31009/tid=31017] ppid=31008 vsize=864644 CPUtime=0
/proc/31009/task/31017/stat : 31017 (java) S 31008 31005 28647 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 636897735 885395456 11167 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 883600

[startup+3.10203 s]
/proc/loadavg: 2.00 2.00 2.03 3/84 31027
/proc/meminfo: memFree=1772688/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=1.45
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 973 12688 0 1 3 0 133 9 16 0 1 0 636897725 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 797 370 3 0 500 0
[pid=31018] ppid=31005 vsize=5356 CPUtime=0
/proc/31018/stat : 31018 (sh) S 31005 31005 28647 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 636897877 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31018/statm: 1339 233 193 169 0 50 0
[pid=31019] ppid=31018 vsize=864244 CPUtime=1.56
/proc/31019/stat : 31019 (java) S 31018 31005 28647 0 -1 0 12498 0 1 0 150 6 0 0 20 0 9 0 636897877 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31019/statm: 216061 11455 2540 9 0 210636 0
[pid=31019/tid=31020] ppid=31018 vsize=864244 CPUtime=0.87
/proc/31019/task/31020/stat : 31020 (java) R 31018 31005 28647 0 -1 64 2832 0 1 0 85 2 0 0 25 0 9 0 636897878 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31021] ppid=31018 vsize=864244 CPUtime=0.6
/proc/31019/task/31021/stat : 31021 (java) R 31018 31005 28647 0 -1 64 8627 0 0 0 57 3 0 0 16 0 9 0 636897879 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 102674864 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31022] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31022/stat : 31022 (java) S 31018 31005 28647 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 636897879 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31023] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31023/stat : 31023 (java) S 31018 31005 28647 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 636897879 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31024] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31024/stat : 31024 (java) S 31018 31005 28647 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 636897881 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31025] ppid=31018 vsize=864244 CPUtime=0.07
/proc/31019/task/31025/stat : 31025 (java) S 31018 31005 28647 0 -1 64 342 0 0 0 7 0 0 0 16 0 9 0 636897881 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31026] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31026/stat : 31026 (java) S 31018 31005 28647 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 636897881 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31027] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31027/stat : 31027 (java) S 31018 31005 28647 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 636897881 884985856 11455 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 883200

[startup+6.30136 s]
/proc/loadavg: 2.00 2.00 2.03 3/84 31027
/proc/meminfo: memFree=1687256/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=1.45
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 973 12688 0 1 3 0 133 9 16 0 1 0 636897725 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 797 370 3 0 500 0
[pid=31018] ppid=31005 vsize=5356 CPUtime=0
/proc/31018/stat : 31018 (sh) S 31005 31005 28647 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 636897877 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31018/statm: 1339 233 193 169 0 50 0
[pid=31019] ppid=31018 vsize=864244 CPUtime=4.74
/proc/31019/stat : 31019 (java) S 31018 31005 28647 0 -1 0 32932 0 1 0 458 16 0 0 20 0 9 0 636897877 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31019/statm: 216061 31232 2540 9 0 210636 0
[pid=31019/tid=31020] ppid=31018 vsize=864244 CPUtime=2.05
/proc/31019/task/31020/stat : 31020 (java) R 31018 31005 28647 0 -1 64 4289 0 1 0 202 3 0 0 24 0 9 0 636897878 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31021] ppid=31018 vsize=864244 CPUtime=2.58
/proc/31019/task/31021/stat : 31021 (java) R 31018 31005 28647 0 -1 64 27598 0 0 0 246 12 0 0 16 0 9 0 636897879 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 102109446 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31022] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31022/stat : 31022 (java) S 31018 31005 28647 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 636897879 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31023] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31023/stat : 31023 (java) S 31018 31005 28647 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 636897879 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31024] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31024/stat : 31024 (java) S 31018 31005 28647 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 636897881 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31025] ppid=31018 vsize=864244 CPUtime=0.08
/proc/31019/task/31025/stat : 31025 (java) S 31018 31005 28647 0 -1 64 348 0 0 0 8 0 0 0 16 0 9 0 636897881 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31026] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31026/stat : 31026 (java) S 31018 31005 28647 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 636897881 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31027] ppid=31018 vsize=864244 CPUtime=0
/proc/31019/task/31027/stat : 31027 (java) S 31018 31005 28647 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 636897881 884985856 31232 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 883200



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+9.00265 s]
/proc/loadavg: 2.00 2.00 2.03 3/84 31027
/proc/meminfo: memFree=1545880/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=1.45
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 973 12688 0 1 3 0 133 9 16 0 1 0 636897725 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 797 370 3 0 500 0
[pid=31018] ppid=31005 vsize=5356 CPUtime=0
/proc/31018/stat : 31018 (sh) S 31005 31005 28647 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 636897877 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31018/statm: 1339 233 193 169 0 50 0
[pid=31019] ppid=31018 vsize=919624 CPUtime=7.42
/proc/31019/stat : 31019 (java) S 31018 31005 28647 0 -1 0 71429 0 1 0 707 35 0 0 20 0 9 0 636897877 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31019/statm: 229906 62644 2540 9 0 224481 0
[pid=31019/tid=31020] ppid=31018 vsize=919624 CPUtime=3.01
/proc/31019/task/31020/stat : 31020 (java) S 31018 31005 28647 0 -1 64 4301 0 1 0 298 3 0 0 25 0 9 0 636897878 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31021] ppid=31018 vsize=919624 CPUtime=4.21
/proc/31019/task/31021/stat : 31021 (java) R 31018 31005 28647 0 -1 64 64975 0 0 0 391 30 0 0 21 0 9 0 636897879 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 102470036 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31022] ppid=31018 vsize=919624 CPUtime=0
/proc/31019/task/31022/stat : 31022 (java) S 31018 31005 28647 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 636897879 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31023] ppid=31018 vsize=919624 CPUtime=0
/proc/31019/task/31023/stat : 31023 (java) S 31018 31005 28647 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 636897879 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31024] ppid=31018 vsize=919624 CPUtime=0
/proc/31019/task/31024/stat : 31024 (java) S 31018 31005 28647 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 636897881 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31025] ppid=31018 vsize=919624 CPUtime=0.18
/proc/31019/task/31025/stat : 31025 (java) S 31018 31005 28647 0 -1 64 1456 0 0 0 17 1 0 0 16 0 9 0 636897881 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31026] ppid=31018 vsize=919624 CPUtime=0
/proc/31019/task/31026/stat : 31026 (java) S 31018 31005 28647 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 636897881 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31027] ppid=31018 vsize=919624 CPUtime=0
/proc/31019/task/31027/stat : 31027 (java) S 31018 31005 28647 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 636897881 941694976 62644 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.87
Current children cumulated vsize (KiB) 938580

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+9.70274 s]
/proc/loadavg: 2.00 2.00 2.03 3/84 31027
/proc/meminfo: memFree=1545880/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=1.45
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 982 12688 0 1 3 0 133 9 15 0 1 0 636897725 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 797 370 3 0 500 0
[pid=31018] ppid=31005 vsize=0 CPUtime=0
/proc/31018/stat : 31018 (sh) Z 31005 31005 28647 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 636897877 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/31018/statm: 0 0 0 0 0 0 0
[pid=31019] ppid=1 vsize=909380 CPUtime=8.12
/proc/31019/stat : 31019 (java) S 1 31005 28647 0 -1 0 71542 0 1 0 776 36 0 0 16 0 9 0 636897877 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31019/statm: 227345 60196 2540 9 0 221920 0
[pid=31019/tid=31020] ppid=1 vsize=909380 CPUtime=3.01
/proc/31019/task/31020/stat : 31020 (java) S 1 31005 28647 0 -1 64 4301 0 1 0 298 3 0 0 25 0 9 0 636897878 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31021] ppid=1 vsize=909380 CPUtime=4.91
/proc/31019/task/31021/stat : 31021 (java) R 1 31005 28647 0 -1 64 65088 0 0 0 460 31 0 0 25 0 9 0 636897879 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 104182546 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31022] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31022/stat : 31022 (java) S 1 31005 28647 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 636897879 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31023] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31023/stat : 31023 (java) S 1 31005 28647 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 636897879 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31024] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31024/stat : 31024 (java) S 1 31005 28647 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 636897881 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31025] ppid=1 vsize=909380 CPUtime=0.18
/proc/31019/task/31025/stat : 31025 (java) S 1 31005 28647 0 -1 64 1456 0 0 0 17 1 0 0 16 0 9 0 636897881 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31026] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31026/stat : 31026 (java) S 1 31005 28647 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 636897881 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31027] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31027/stat : 31027 (java) S 1 31005 28647 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 636897881 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.57
Current children cumulated vsize (KiB) 922980

# WARNING:
# current cumulated CPU time (1.45 s) is less than in the last sample (9.57 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (8.12 s) to the 'lost time'.

[startup+9.80273 s]
/proc/loadavg: 2.00 2.00 2.03 5/87 31030
/proc/meminfo: memFree=1596424/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=1.45
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 982 12688 0 1 3 0 133 9 15 0 1 0 636897725 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 797 370 3 0 500 0
[pid=31018] ppid=31005 vsize=0 CPUtime=0
/proc/31018/stat : 31018 (sh) Z 31005 31005 28647 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 636897877 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/31018/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 13600

Solver just ended. Dumping a history of the last processes samples

[startup+9.40269 s]
/proc/loadavg: 2.00 2.00 2.03 3/84 31027
/proc/meminfo: memFree=1545880/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=1.45
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 982 12688 0 1 3 0 133 9 15 0 1 0 636897725 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 797 370 3 0 500 0
[pid=31018] ppid=31005 vsize=0 CPUtime=0
/proc/31018/stat : 31018 (sh) Z 31005 31005 28647 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 636897877 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/31018/statm: 0 0 0 0 0 0 0
[pid=31019] ppid=1 vsize=909380 CPUtime=7.82
/proc/31019/stat : 31019 (java) S 1 31005 28647 0 -1 0 71542 0 1 0 746 36 0 0 16 0 9 0 636897877 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31019/statm: 227345 60196 2540 9 0 221920 0
[pid=31019/tid=31020] ppid=1 vsize=909380 CPUtime=3.01
/proc/31019/task/31020/stat : 31020 (java) S 1 31005 28647 0 -1 64 4301 0 1 0 298 3 0 0 25 0 9 0 636897878 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31021] ppid=1 vsize=909380 CPUtime=4.61
/proc/31019/task/31021/stat : 31021 (java) R 1 31005 28647 0 -1 64 65088 0 0 0 430 31 0 0 24 0 9 0 636897879 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 102731890 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31022] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31022/stat : 31022 (java) S 1 31005 28647 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 636897879 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31023] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31023/stat : 31023 (java) S 1 31005 28647 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 636897879 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31024] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31024/stat : 31024 (java) S 1 31005 28647 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 636897881 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31025] ppid=1 vsize=909380 CPUtime=0.18
/proc/31019/task/31025/stat : 31025 (java) S 1 31005 28647 0 -1 64 1456 0 0 0 17 1 0 0 16 0 9 0 636897881 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31026] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31026/stat : 31026 (java) S 1 31005 28647 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 636897881 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31019/tid=31027] ppid=1 vsize=909380 CPUtime=0
/proc/31019/task/31027/stat : 31027 (java) S 1 31005 28647 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 636897881 931205120 60196 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.27
Current children cumulated vsize (KiB) 922980

[startup+10.2018 s]
/proc/loadavg: 2.00 2.00 2.03 5/87 31030
/proc/meminfo: memFree=1596424/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=1.45
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 982 12688 0 1 3 0 133 9 15 0 1 0 636897725 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 797 370 3 0 500 0
[pid=31018] ppid=31005 vsize=0 CPUtime=0
/proc/31018/stat : 31018 (sh) Z 31005 31005 28647 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 636897877 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/31018/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 13600

[startup+10.4019 s]
/proc/loadavg: 2.00 2.00 2.03 5/87 31030
/proc/meminfo: memFree=1596424/2055920 swapFree=4180580/4192956
[pid=31005] ppid=31003 vsize=13600 CPUtime=1.45
/proc/31005/stat : 31005 (sugar) S 31003 31005 28647 0 -1 4194304 982 12688 0 1 3 0 133 9 15 0 1 0 636897725 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/31005/statm: 3400 797 370 3 0 500 0
[pid=31018] ppid=31005 vsize=0 CPUtime=0
/proc/31018/stat : 31018 (sh) Z 31005 31005 28647 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 636897877 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/31018/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 13600

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 8.12
#  lost CPU user time (s): 7.76
#  lost CPU system time (s): 0.36

Real time (s): 10.4123
CPU time (s): 9.60877
CPU user time (s): 9.13779
CPU system time (s): 0.470983
CPU usage (%): 92.2826
Max. virtual memory (cumulated for all children) (KiB): 938580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.37779
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13993
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= 1069
involuntary context switches= 946

runsolver used 0.016997 second user time and 0.046992 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-04 04:47:53
IDJOB=1064063
IDBENCH=54903
IDSOLVER=345
FILE ID=node79/1064063-1215139673
PBS_JOBID= 7877244
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/ukHerald/normalized-crossword-m1-uk-15-10.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064063-1215139673/watcher-1064063-1215139673 -o /tmp/evaluation-result-1064063-1215139673/solver-1064063-1215139673 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1064063-1215139673.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9bf0ebb26d908e54ae16e8d2bd4f0b7c
RANDOM SEED=935407439

node79.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1792840 kB
Buffers:         24764 kB
Cached:         136520 kB
SwapCached:       6948 kB
Active:         137412 kB
Inactive:        73144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792840 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            3856 kB
Writeback:           0 kB
Mapped:          56480 kB
Slab:            37924 kB
Committed_AS:  1002588 kB
PageTables:       1784 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= 66552 MiB
End job on node79 at 2008-07-04 04:48:04