Trace number 202557

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
galac 1? (TO) 1800.05 1803.42

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-43_ext.xml
MD5SUM1c931fd7bef7b7ee3f8102667307a153
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.6512
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints340
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension340
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.00	c start processing
1.00	c start relation processing
1.02	c start cnf exporting
2.18	c parsing time : 0.838
2.18	c preprocessing time : 2.016
2.18	
2.18	c Nary constraints - conflicts : 0 supports : 0
2.18	c Binary constraints - conflicts : 327 supports :13
2.18	c max arity constraint : 2
2.18	c Max Tuples generated 0
2.18	c relations : 340
2.18	c relations BDD: 0
2.18	c vars : 761 - clauses :  39353
2.18	
2.21	 
2.21	c --- Minisat Stats ---
2.21	 

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node56/watcher-202557-1168152475 -o ROOT/results/node56/solver-202557-1168152475 -C 1800 -M 900 /tmp/evaluation/202557-1168152475/galac.sh /tmp/evaluation/202557-1168152475/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 1.83 5/81 32016
/proc/meminfo: memFree=867928/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=8560 CPUtime=0
/proc/32015/stat : 32015 (galac.sh) R 32013 32015 31296 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 163645616 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253307373455 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32015/statm: 2140 253 197 79 0 133 0

[startup+0.106171 s]
/proc/loadavg: 2.00 2.00 1.83 5/81 32016
/proc/meminfo: memFree=867928/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=0.01
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.51421 s]
/proc/loadavg: 2.00 2.00 1.83 5/81 32016
/proc/meminfo: memFree=867928/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=0.01
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33529 s]
/proc/loadavg: 2.00 2.00 1.83 3/89 32036
/proc/meminfo: memFree=797080/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=0.01
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32029] ppid=32015 vsize=861064 CPUtime=1.27
/proc/32029/stat : 32029 (java) R 32015 32015 31296 0 -1 0 19717 0 1 0 117 10 0 0 18 0 8 0 163645620 881729536 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074070660 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32029/statm: 215266 19471 1993 14 0 201471 0
[pid=32029/tid=32030] ppid=32015 vsize=861064 CPUtime=0.03
/proc/32029/task/32030/stat : 32030 (java) S 32015 32015 31296 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 163645623 881729536 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=32029/tid=32031] ppid=32015 vsize=861064 CPUtime=0
/proc/32029/task/32031/stat : 32031 (java) S 32015 32015 31296 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 163645624 881729536 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32029/tid=32032] ppid=32015 vsize=861064 CPUtime=0
/proc/32029/task/32032/stat : 32032 (java) S 32015 32015 31296 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163645624 881729536 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32029/tid=32033] ppid=32015 vsize=861064 CPUtime=0
/proc/32029/task/32033/stat : 32033 (java) S 32015 32015 31296 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 163645627 881729536 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32029/tid=32034] ppid=32015 vsize=861064 CPUtime=0.28
/proc/32029/task/32034/stat : 32034 (java) R 32015 32015 31296 0 -1 64 1012 0 0 0 27 1 0 0 21 0 8 0 163645627 881729536 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32029/tid=32035] ppid=32015 vsize=861064 CPUtime=0
/proc/32029/task/32035/stat : 32035 (java) S 32015 32015 31296 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 163645627 881729536 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32029/tid=32036] ppid=32015 vsize=861064 CPUtime=0
/proc/32029/task/32036/stat : 32036 (java) S 32015 32015 31296 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 163645627 881729536 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908624

[startup+2.97945 s]
/proc/loadavg: 2.00 2.00 1.83 3/82 32037
/proc/meminfo: memFree=864464/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=5588 CPUtime=0.75
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 1168 0 0 0 75 0 0 0 25 0 1 0 163645837 5722112 1150 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/32037/statm: 1397 1150 54 142 0 1253 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 53148

[startup+6.27178 s]
/proc/loadavg: 2.00 2.00 1.83 3/82 32037
/proc/meminfo: memFree=858832/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=9552 CPUtime=4.01
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 2166 0 0 0 400 1 0 0 25 0 1 0 163645837 9781248 2148 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/32037/statm: 2388 2148 54 142 0 2244 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 57112

[startup+12.7314 s]
/proc/loadavg: 2.00 2.00 1.83 3/82 32037
/proc/meminfo: memFree=853520/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=14580 CPUtime=10.41
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 3393 0 0 0 1038 3 0 0 25 0 1 0 163645837 14929920 3375 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/32037/statm: 3645 3375 54 142 0 3501 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 62140

[startup+25.5727 s]
/proc/loadavg: 2.00 2.00 1.83 3/82 32037
/proc/meminfo: memFree=848464/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=19804 CPUtime=23.14
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 4707 0 0 0 2310 4 0 0 25 0 1 0 163645837 20279296 4689 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/32037/statm: 4951 4689 54 142 0 4807 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 67364

[startup+51.2552 s]
/proc/loadavg: 2.00 2.00 1.84 3/82 32037
/proc/meminfo: memFree=841104/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=27144 CPUtime=48.59
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 6512 0 0 0 4852 7 0 0 25 0 1 0 163645837 27795456 6494 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134522262 0 0 4096 3 0 0 0 17 1 0 0
/proc/32037/statm: 6786 6494 54 142 0 6642 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 74704

[startup+102.507 s]
/proc/loadavg: 2.06 2.02 1.85 3/82 32037
/proc/meminfo: memFree=838416/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=30116 CPUtime=99.38
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 7184 0 0 0 9930 8 0 0 25 0 1 0 163645837 30838784 7166 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/32037/statm: 7529 7166 54 142 0 7385 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 77676

[startup+162.587 s]
/proc/loadavg: 2.02 2.01 1.85 3/82 32037
/proc/meminfo: memFree=835664/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=32944 CPUtime=158.91
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 7873 0 0 0 15882 9 0 0 25 0 1 0 163645837 33734656 7855 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/32037/statm: 8236 7855 54 142 0 8092 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 80504

[startup+222.624 s]
/proc/loadavg: 2.00 2.00 1.86 3/75 32111
/proc/meminfo: memFree=1558352/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=36412 CPUtime=218.71
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 8713 0 0 0 21860 11 0 0 25 0 1 0 163645837 37285888 8695 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 9103 8695 54 142 0 8959 0
Current children cumulated CPU time (s) 220.85
Current children cumulated vsize (KiB) 83972

[startup+282.703 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 32111
/proc/meminfo: memFree=1552848/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=39156 CPUtime=278.73
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 9385 0 0 0 27861 12 0 0 25 0 1 0 163645837 40095744 9367 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 9789 9367 54 142 0 9645 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 86716

[startup+342.781 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 32111
/proc/meminfo: memFree=1541840/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=44148 CPUtime=338.73
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 10568 0 0 0 33859 14 0 0 25 0 1 0 163645837 45207552 10550 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 11037 10550 54 142 0 10893 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 91708

[startup+402.858 s]
/proc/loadavg: 2.00 2.00 1.88 3/75 32111
/proc/meminfo: memFree=1539856/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=44592 CPUtime=398.76
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 10651 0 0 0 39862 14 0 0 25 0 1 0 163645837 45662208 10633 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 11148 10633 54 142 0 11004 0
Current children cumulated CPU time (s) 400.9
Current children cumulated vsize (KiB) 92152

[startup+462.935 s]
/proc/loadavg: 2.00 2.00 1.88 3/75 32111
/proc/meminfo: memFree=1537488/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=44948 CPUtime=458.79
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 10765 0 0 0 45864 15 0 0 25 0 1 0 163645837 46026752 10747 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0

################
# More data... #
################

/proc/loadavg: 2.00 2.00 1.91 3/75 32309
/proc/meminfo: memFree=1519632/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=54424 CPUtime=1119
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 13012 0 0 0 111860 40 0 0 25 0 1 0 163645837 55730176 12994 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 13606 12994 54 142 0 13462 0
Current children cumulated CPU time (s) 1121.14
Current children cumulated vsize (KiB) 101984

[startup+1183.91 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 32309
/proc/meminfo: memFree=1516368/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=57148 CPUtime=1179.02
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 13689 0 0 0 117862 40 0 0 25 0 1 0 163645837 58519552 13671 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 14287 13671 54 142 0 14143 0
Current children cumulated CPU time (s) 1181.16
Current children cumulated vsize (KiB) 104708

[startup+1243.99 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 32309
/proc/meminfo: memFree=1514384/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=57340 CPUtime=1239.03
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 13713 0 0 0 123862 41 0 0 25 0 1 0 163645837 58716160 13695 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 14335 13695 54 142 0 14191 0
Current children cumulated CPU time (s) 1241.17
Current children cumulated vsize (KiB) 104900

[startup+1304.07 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 32309
/proc/meminfo: memFree=1511184/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=58532 CPUtime=1299.06
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14023 0 0 0 129865 41 0 0 25 0 1 0 163645837 59936768 14005 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 14633 14005 54 142 0 14489 0
Current children cumulated CPU time (s) 1301.2
Current children cumulated vsize (KiB) 106092

[startup+1364.15 s]
/proc/loadavg: 2.11 2.03 1.92 3/75 32309
/proc/meminfo: memFree=1511120/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=58532 CPUtime=1359.08
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14039 0 0 0 135867 41 0 0 25 0 1 0 163645837 59936768 14021 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529619 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 14633 14021 54 142 0 14489 0
Current children cumulated CPU time (s) 1361.22
Current children cumulated vsize (KiB) 106092

[startup+1424.23 s]
/proc/loadavg: 2.04 2.02 1.92 3/75 32309
/proc/meminfo: memFree=1503440/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=58992 CPUtime=1419.1
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14123 0 0 0 141868 42 0 0 25 0 1 0 163645837 60407808 14105 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 14748 14105 54 142 0 14604 0
Current children cumulated CPU time (s) 1421.24
Current children cumulated vsize (KiB) 106552

[startup+1484.31 s]
/proc/loadavg: 2.01 2.02 1.92 3/75 32309
/proc/meminfo: memFree=1501328/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=58992 CPUtime=1479.12
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14147 0 0 0 147870 42 0 0 25 0 1 0 163645837 60407808 14129 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 14748 14129 54 142 0 14604 0
Current children cumulated CPU time (s) 1481.26
Current children cumulated vsize (KiB) 106552

[startup+1544.39 s]
/proc/loadavg: 2.00 2.01 1.92 3/75 32309
/proc/meminfo: memFree=1501072/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=59204 CPUtime=1539.16
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14182 0 0 0 153874 42 0 0 25 0 1 0 163645837 60624896 14164 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 14801 14164 54 142 0 14657 0
Current children cumulated CPU time (s) 1541.3
Current children cumulated vsize (KiB) 106764

[startup+1604.47 s]
/proc/loadavg: 2.00 2.01 1.92 3/75 32309
/proc/meminfo: memFree=1500688/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=59364 CPUtime=1599.17
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14205 0 0 0 159875 42 0 0 25 0 1 0 163645837 60788736 14187 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 14841 14187 54 142 0 14697 0
Current children cumulated CPU time (s) 1601.31
Current children cumulated vsize (KiB) 106924

[startup+1664.54 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 32309
/proc/meminfo: memFree=1499856/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=60052 CPUtime=1659.19
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14368 0 0 0 165876 43 0 0 25 0 1 0 163645837 61493248 14350 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 15013 14350 54 142 0 14869 0
Current children cumulated CPU time (s) 1661.33
Current children cumulated vsize (KiB) 107612

[startup+1724.62 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 32309
/proc/meminfo: memFree=1498960/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=60964 CPUtime=1719.21
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14589 0 0 0 171878 43 0 0 25 0 1 0 163645837 62427136 14571 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529302 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 15241 14571 54 142 0 15097 0
Current children cumulated CPU time (s) 1721.35
Current children cumulated vsize (KiB) 108524

[startup+1784.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 32309
/proc/meminfo: memFree=1498768/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=61108 CPUtime=1779.22
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14632 0 0 0 177879 43 0 0 25 0 1 0 163645837 62574592 14614 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 15277 14614 54 142 0 15133 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (KiB) 108668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.41 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 32309
/proc/meminfo: memFree=1498640/2055920 swapFree=4184772/4192956
[pid=32015] ppid=32013 vsize=47560 CPUtime=2.14
/proc/32015/stat : 32015 (galac.sh) S 32013 32015 31296 0 -1 4194304 800 22902 0 1 0 0 201 13 17 0 1 0 163645616 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32015/statm: 11890 364 246 79 0 218 0
[pid=32037] ppid=32015 vsize=61248 CPUtime=1797.91
/proc/32037/stat : 32037 (minisat) R 32015 32015 31296 0 -1 4194304 14653 0 0 0 179748 43 0 0 25 0 1 0 163645837 62717952 14635 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/32037/statm: 15312 14635 54 142 0 15168 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 108808

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 32015 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=23692 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=142978
CPU time returned by wait4() is 2.16667
while last known CPU time is 1800.05

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

Real time (s): 1803.42
CPU time (s): 1800.05
CPU user time (s): 1799.49
CPU system time (s): 0.56
CPU usage (%): 99.8132
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.02369
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23702
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= 876
involuntary context switches= 839

runsolver used 2.16067 s user time and 5.82511 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sun Jan  7 06:47:55 UTC 2007


IDJOB= 202557
IDBENCH= 3865
FILE ID= node56/202557-1168152475

PBS_JOBID= 3478459

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-43_ext.xml
COMMAND LINE= /tmp/evaluation/202557-1168152475/galac.sh /tmp/evaluation/202557-1168152475/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-202557-1168152475 -o ROOT/results/node56/solver-202557-1168152475 -C 1800 -M 900  /tmp/evaluation/202557-1168152475/galac.sh /tmp/evaluation/202557-1168152475/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  1c931fd7bef7b7ee3f8102667307a153

RANDOM SEED= 252106745

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		: 3000.232
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		: 3000.232
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:        868344 kB
Buffers:         32304 kB
Cached:         322320 kB
SwapCached:       2104 kB
Active:         884588 kB
Inactive:       230000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        868344 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            3044 kB
Writeback:           0 kB
Mapped:         774724 kB
Slab:            56716 kB
Committed_AS:  3882976 kB
PageTables:       3392 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= 66551 MiB



End job on node56 on Sun Jan  7 07:17:58 UTC 2007