Trace number 1102082

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
galac M? (TO) 1800.06 1806.51

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-42_ext.xml
MD5SUM8137b8feea9b6597a8f9ebfed5f0d9a7
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.27304
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints462
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension462
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.14/1.24	c start processing
1.14/1.24	c start relation processing
1.14/1.27	c start cnf exporting
3.13/3.27	c parsing time : 1.111
3.13/3.27	c preprocessing time : 3.141
3.13/3.27	
3.13/3.27	c Nary constraints - conflicts : 0 supports : 0
3.13/3.27	c Binary constraints - conflicts : 448 supports :14
3.13/3.27	c max arity constraint : 2
3.13/3.27	c Max Tuples generated 0
3.13/3.27	c relations : 462
3.13/3.27	c relations BDD: 0
3.13/3.27	c sampling 0/0
3.13/3.27	c vars : 1151 - clauses :  76231
3.13/3.27	
3.21/3.32	 
3.21/3.32	c --- SAT Solver Stats ---
3.21/3.32

Verifier Data (download as text)

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

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-1102082-1215296251/watcher-1102082-1215296251 -o /tmp/evaluation-result-1102082-1215296251/solver-1102082-1215296251 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1102082-1215296251.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: 2.23 2.14 2.05 4/80 13714
/proc/meminfo: memFree=1754352/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=18572 CPUtime=0
/proc/13714/stat : 13714 (runsolver) R 13712 13714 13152 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 2008594900 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 257203694887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13714/statm: 4643 292 257 25 0 2626 0

[startup+0.0644709 s]
/proc/loadavg: 2.23 2.14 2.05 4/80 13714
/proc/meminfo: memFree=1754352/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=0.01
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.102251 s]
/proc/loadavg: 2.23 2.14 2.05 4/80 13714
/proc/meminfo: memFree=1754352/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=0.01
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.301263 s]
/proc/loadavg: 2.23 2.14 2.05 4/80 13714
/proc/meminfo: memFree=1754352/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=0.01
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.701303 s]
/proc/loadavg: 2.23 2.14 2.05 4/80 13714
/proc/meminfo: memFree=1754352/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=0.01
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50237 s]
/proc/loadavg: 2.23 2.14 2.05 3/90 13736
/proc/meminfo: memFree=1684320/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=0.01
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13728] ppid=13714 vsize=812760 CPUtime=1.43
/proc/13728/stat : 13728 (java) S 13714 13714 13152 0 -1 0 19878 0 1 0 133 10 0 0 18 0 9 0 2008594904 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13728/statm: 203190 19295 1911 9 0 197171 0
[pid=13728/tid=13729] ppid=13714 vsize=812760 CPUtime=1.13
/proc/13728/task/13729/stat : 13729 (java) R 13714 13714 13152 0 -1 64 14534 0 1 0 106 7 0 0 25 0 9 0 2008594905 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4125952098 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13730] ppid=13714 vsize=812760 CPUtime=0.03
/proc/13728/task/13730/stat : 13730 (java) S 13714 13714 13152 0 -1 64 3788 0 0 0 2 1 0 0 16 0 9 0 2008594907 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13731] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13731/stat : 13731 (java) S 13714 13714 13152 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008594907 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13732] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13732/stat : 13732 (java) S 13714 13714 13152 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008594907 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13733] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13733/stat : 13733 (java) S 13714 13714 13152 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008594909 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13734] ppid=13714 vsize=812760 CPUtime=0.25
/proc/13728/task/13734/stat : 13734 (java) S 13714 13714 13152 0 -1 64 856 0 0 0 25 0 0 0 15 0 9 0 2008594909 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13735] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13735/stat : 13735 (java) S 13714 13714 13152 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008594909 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13736] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13736/stat : 13736 (java) S 13714 13714 13152 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008594909 832266240 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860332

[startup+3.1015 s]
/proc/loadavg: 2.23 2.14 2.05 3/90 13736
/proc/meminfo: memFree=1675616/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=0.01
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13728] ppid=13714 vsize=812760 CPUtime=3.02
/proc/13728/stat : 13728 (java) S 13714 13714 13152 0 -1 0 21806 0 1 0 291 11 0 0 18 0 9 0 2008594904 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13728/statm: 203190 21219 1913 9 0 197171 0
[pid=13728/tid=13729] ppid=13714 vsize=812760 CPUtime=2.66
/proc/13728/task/13729/stat : 13729 (java) R 13714 13714 13152 0 -1 64 14539 0 1 0 259 7 0 0 25 0 9 0 2008594905 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4126608540 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13730] ppid=13714 vsize=812760 CPUtime=0.07
/proc/13728/task/13730/stat : 13730 (java) S 13714 13714 13152 0 -1 64 5701 0 0 0 5 2 0 0 16 0 9 0 2008594907 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13731] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13731/stat : 13731 (java) S 13714 13714 13152 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008594907 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13732] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13732/stat : 13732 (java) S 13714 13714 13152 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008594907 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13733] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13733/stat : 13733 (java) S 13714 13714 13152 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008594909 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13734] ppid=13714 vsize=812760 CPUtime=0.26
/proc/13728/task/13734/stat : 13734 (java) S 13714 13714 13152 0 -1 64 866 0 0 0 26 0 0 0 15 0 9 0 2008594909 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13735] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13735/stat : 13735 (java) S 13714 13714 13152 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008594909 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13728/tid=13736] ppid=13714 vsize=812760 CPUtime=0
/proc/13728/task/13736/stat : 13736 (java) S 13714 13714 13152 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008594909 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860332

[startup+6.30177 s]
/proc/loadavg: 2.21 2.13 2.04 3/82 13737
/proc/meminfo: memFree=1742624/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=12188 CPUtime=2.94
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 2902 0 0 0 293 1 0 0 25 0 1 0 2008595233 12480512 2883 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/13737/statm: 3047 2883 57 152 0 2892 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 59760

[startup+12.7013 s]
/proc/loadavg: 2.19 2.13 2.04 3/82 13737
/proc/meminfo: memFree=1735264/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=18660 CPUtime=9.28
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 4533 0 0 0 925 3 0 0 25 0 1 0 2008595233 19107840 4514 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/13737/statm: 4665 4514 57 152 0 4510 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 66232

[startup+25.5014 s]
/proc/loadavg: 2.15 2.12 2.04 3/82 13737
/proc/meminfo: memFree=1728544/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=25064 CPUtime=21.96
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 6123 0 0 0 2192 4 0 0 25 0 1 0 2008595233 25665536 6104 996147200 134512640 135136200 4294955968 18446744073709551615 134529431 0 0 4096 3 0 0 0 17 1 0 0
/proc/13737/statm: 6266 6104 57 152 0 6111 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 72636

[startup+51.1015 s]
/proc/loadavg: 2.10 2.11 2.04 3/82 13737
/proc/meminfo: memFree=1717984/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=35668 CPUtime=47.31
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 8761 0 0 0 4724 7 0 0 25 0 1 0 2008595233 36524032 8742 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/13737/statm: 8917 8742 57 152 0 8762 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 83240

[startup+102.308 s]
/proc/loadavg: 2.04 2.09 2.04 3/82 13737
/proc/meminfo: memFree=1703456/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=49816 CPUtime=98.04
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 12256 0 0 0 9791 13 0 0 25 0 1 0 2008595233 51011584 12237 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/13737/statm: 12454 12237 57 152 0 12299 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 97388

[startup+162.302 s]
/proc/loadavg: 2.01 2.07 2.03 3/82 13737
/proc/meminfo: memFree=1690528/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=62840 CPUtime=157.48
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 15433 0 0 0 15732 16 0 0 25 0 1 0 2008595233 64348160 15414 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/13737/statm: 15710 15414 57 152 0 15555 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 110412

[startup+222.302 s]
/proc/loadavg: 2.00 2.06 2.02 3/82 13737
/proc/meminfo: memFree=1684320/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=68928 CPUtime=216.92
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 16978 0 0 0 21674 18 0 0 25 0 1 0 2008595233 70582272 16959 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/13737/statm: 17232 16959 57 152 0 17077 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 116500

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 13737
/proc/meminfo: memFree=1684000/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22

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

/proc/13737/statm: 30387 29818 57 152 0 30232 0
Current children cumulated CPU time (s) 1176.09
Current children cumulated vsize (KiB) 169120

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 13777
/proc/meminfo: memFree=1576432/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=121692 CPUtime=1232.84
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 29888 0 0 0 123252 32 0 0 25 0 1 0 2008595233 124612608 29861 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 30423 29861 57 152 0 30268 0
Current children cumulated CPU time (s) 1236.06
Current children cumulated vsize (KiB) 169264

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 13777
/proc/meminfo: memFree=1576048/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=122012 CPUtime=1292.84
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 29959 0 0 0 129251 33 0 0 25 0 1 0 2008595233 124940288 29932 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 30503 29932 57 152 0 30348 0
Current children cumulated CPU time (s) 1296.06
Current children cumulated vsize (KiB) 169584

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1575408/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=122788 CPUtime=1352.81
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30124 0 0 0 135248 33 0 0 25 0 1 0 2008595233 125734912 30097 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 30697 30097 57 152 0 30542 0
Current children cumulated CPU time (s) 1356.03
Current children cumulated vsize (KiB) 170360

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1574768/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=123668 CPUtime=1412.79
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30295 0 0 0 141246 33 0 0 25 0 1 0 2008595233 126636032 30268 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 30917 30268 57 152 0 30762 0
Current children cumulated CPU time (s) 1416.01
Current children cumulated vsize (KiB) 171240

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1574448/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=124032 CPUtime=1472.76
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30360 0 0 0 147243 33 0 0 25 0 1 0 2008595233 127008768 30333 996147200 134512640 135136200 4294955968 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 31008 30333 57 152 0 30853 0
Current children cumulated CPU time (s) 1475.98
Current children cumulated vsize (KiB) 171604

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1574448/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=124032 CPUtime=1532.73
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30361 0 0 0 153240 33 0 0 25 0 1 0 2008595233 127008768 30334 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 31008 30334 57 152 0 30853 0
Current children cumulated CPU time (s) 1535.95
Current children cumulated vsize (KiB) 171604

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1574448/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=124032 CPUtime=1592.72
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30363 0 0 0 159238 34 0 0 25 0 1 0 2008595233 127008768 30336 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 31008 30336 57 152 0 30853 0
Current children cumulated CPU time (s) 1595.94
Current children cumulated vsize (KiB) 171604

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1573872/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=124672 CPUtime=1652.69
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30511 0 0 0 165235 34 0 0 25 0 1 0 2008595233 127664128 30484 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 31168 30484 57 152 0 31013 0
Current children cumulated CPU time (s) 1655.91
Current children cumulated vsize (KiB) 172244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1573872/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=124672 CPUtime=1712.67
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30515 0 0 0 171233 34 0 0 25 0 1 0 2008595233 127664128 30488 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 31168 30488 57 152 0 31013 0
Current children cumulated CPU time (s) 1715.89
Current children cumulated vsize (KiB) 172244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1573552/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=124884 CPUtime=1772.65
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30539 0 0 0 177231 34 0 0 25 0 1 0 2008595233 127881216 30512 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 31221 30512 57 152 0 31066 0
Current children cumulated CPU time (s) 1775.87
Current children cumulated vsize (KiB) 172456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1573552/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=124884 CPUtime=1796.84
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30539 0 0 0 179650 34 0 0 25 0 1 0 2008595233 127881216 30512 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 31221 30512 57 152 0 31066 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 172456

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

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

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13777
/proc/meminfo: memFree=1573552/2055920 swapFree=4180840/4192956
[pid=13714] ppid=13712 vsize=47572 CPUtime=3.22
/proc/13714/stat : 13714 (galacM.sh) S 13712 13714 13152 0 -1 4194304 799 23521 0 1 0 0 308 14 17 0 1 0 2008594900 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13714/statm: 11893 364 245 79 0 219 0
[pid=13737] ppid=13714 vsize=124884 CPUtime=1796.84
/proc/13737/stat : 13737 (minisat) R 13714 13714 13152 0 -1 4194304 30539 0 0 0 179650 34 0 0 25 0 1 0 2008595233 127881216 30512 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/13737/statm: 31221 30512 57 152 0 31066 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 172456

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13714 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=94529
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=153976
# CPU time returned by wait4() is 3.2485
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1806.51
CPU time (s): 1800.06
CPU user time (s): 1799.58
CPU system time (s): 0.48
CPU usage (%): 99.6427
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.09453
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24320
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= 1220
involuntary context switches= 1158

runsolver used 2.28265 second user time and 5.9471 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-06 00:17:31
IDJOB=1102082
IDBENCH=60096
IDSOLVER=350
FILE ID=node65/1102082-1215296251
PBS_JOBID= 7882362
Free space on /tmp= 66492 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-42_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102082-1215296251/watcher-1102082-1215296251 -o /tmp/evaluation-result-1102082-1215296251/solver-1102082-1215296251 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1102082-1215296251.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8137b8feea9b6597a8f9ebfed5f0d9a7
RANDOM SEED=1277514731

node65.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		: 3000.231
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		: 3000.231
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:       1754832 kB
Buffers:         41572 kB
Cached:         177808 kB
SwapCached:       6584 kB
Active:         180644 kB
Inactive:        66520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754832 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:            3432 kB
Writeback:           0 kB
Mapped:          35724 kB
Slab:            38348 kB
Committed_AS:  4066980 kB
PageTables:       2416 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= 66484 MiB
End job on node65 at 2008-07-06 00:47:40