Trace number 1092692

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 MUNSAT 523.083 525.455

General information on the benchmark

Namecsp/langford4/
normalized-langford-4-14.xml
MD5SUM6c0880b040fe6260481479fcc94ce736
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.5402
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints1582
Maximum constraint arity2
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1582
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.75/1.85	c start processing
1.75/1.85	c start relation processing
1.75/1.86	c start cnf exporting
5.63/5.79	c parsing time : 1.72
5.63/5.79	c preprocessing time : 5.664
5.63/5.79	
5.63/5.79	c Nary constraints - conflicts : 0 supports : 0
5.63/5.79	c Binary constraints - conflicts : 1540 supports :42
5.63/5.79	c max arity constraint : 2
5.63/5.79	c Max Tuples generated 3136
5.63/5.79	c relations : 15
5.63/5.79	c relations BDD: 0
5.63/5.79	c sampling 0/0
5.63/5.79	c vars : 3137 - clauses :  176526
5.63/5.79	
5.72/5.84	 
5.72/5.84	c --- SAT Solver Stats ---
5.72/5.84	 
523.00/525.43	c restarts              : 18
523.00/525.43	c conflicts             : 202304         (391 /sec)
523.00/525.43	c decisions             : 262042         (0.61 % random) (507 /sec)
523.00/525.43	c propagations          : 41787327       (80806 /sec)
523.00/525.43	c conflict literals     : 20827594       (42.68 % deleted)
523.00/525.43	c Memory used           : 56.13 MB
523.00/525.43	c CPU time              : 517.132 s
523.00/525.43	
523.00/525.43	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1092692-1215276827/watcher-1092692-1215276827 -o /tmp/evaluation-result-1092692-1215276827/solver-1092692-1215276827 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1092692-1215276827.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: 1.82 1.95 1.98 4/72 25285
/proc/meminfo: memFree=1675332/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=8652 CPUtime=0
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2006655049 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 2163 280 208 79 0 156 0

[startup+0.0678461 s]
/proc/loadavg: 1.82 1.95 1.98 4/72 25285
/proc/meminfo: memFree=1675332/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=0.01
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.288027 s]
/proc/loadavg: 1.82 1.95 1.98 4/72 25285
/proc/meminfo: memFree=1675332/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=0.01
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301029 s]
/proc/loadavg: 1.82 1.95 1.98 4/72 25285
/proc/meminfo: memFree=1675332/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=0.01
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701101 s]
/proc/loadavg: 1.82 1.95 1.98 4/72 25285
/proc/meminfo: memFree=1675332/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=0.01
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50225 s]
/proc/loadavg: 1.82 1.95 1.98 3/82 25307
/proc/meminfo: memFree=1634612/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=0.01
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25299] ppid=25285 vsize=812608 CPUtime=1.45
/proc/25299/stat : 25299 (java) S 25285 25285 22363 0 -1 0 13404 0 1 0 137 8 0 0 18 0 9 0 2006655053 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 203152 12606 2583 9 0 197186 0
[pid=25299/tid=25300] ppid=25285 vsize=812608 CPUtime=0.77
/proc/25299/task/25300/stat : 25300 (java) R 25285 25285 22363 0 -1 64 7442 0 1 0 73 4 0 0 22 0 9 0 2006655054 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25301] ppid=25285 vsize=812608 CPUtime=0.43
/proc/25299/task/25301/stat : 25301 (java) R 25285 25285 22363 0 -1 64 4467 0 0 0 41 2 0 0 16 0 9 0 2006655055 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 103737199 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25302] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25302/stat : 25302 (java) S 25285 25285 22363 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2006655055 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25303] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25303/stat : 25303 (java) S 25285 25285 22363 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2006655055 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25304] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25304/stat : 25304 (java) S 25285 25285 22363 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006655058 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25305] ppid=25285 vsize=812608 CPUtime=0.22
/proc/25299/task/25305/stat : 25305 (java) S 25285 25285 22363 0 -1 64 794 0 0 0 22 0 0 0 16 0 9 0 2006655058 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25306] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25306/stat : 25306 (java) S 25285 25285 22363 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006655058 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25307] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25307/stat : 25307 (java) S 25285 25285 22363 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006655058 832110592 12606 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860172

[startup+3.10154 s]
/proc/loadavg: 1.82 1.95 1.98 3/82 25307
/proc/meminfo: memFree=1624500/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=0.01
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25299] ppid=25285 vsize=812608 CPUtime=3.03
/proc/25299/stat : 25299 (java) S 25285 25285 22363 0 -1 0 20870 0 1 0 289 14 0 0 18 0 9 0 2006655053 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25299/statm: 203152 20068 2589 9 0 197186 0
[pid=25299/tid=25300] ppid=25285 vsize=812608 CPUtime=2.13
/proc/25299/task/25300/stat : 25300 (java) R 25285 25285 22363 0 -1 64 14637 0 1 0 203 10 0 0 25 0 9 0 2006655054 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4126669991 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25301] ppid=25285 vsize=812608 CPUtime=0.5
/proc/25299/task/25301/stat : 25301 (java) S 25285 25285 22363 0 -1 64 4629 0 0 0 48 2 0 0 16 0 9 0 2006655055 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25302] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25302/stat : 25302 (java) S 25285 25285 22363 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2006655055 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25303] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25303/stat : 25303 (java) S 25285 25285 22363 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2006655055 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25304] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25304/stat : 25304 (java) S 25285 25285 22363 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006655058 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25305] ppid=25285 vsize=812608 CPUtime=0.36
/proc/25299/task/25305/stat : 25305 (java) S 25285 25285 22363 0 -1 64 903 0 0 0 36 0 0 0 15 0 9 0 2006655058 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25306] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25306/stat : 25306 (java) S 25285 25285 22363 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006655058 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25299/tid=25307] ppid=25285 vsize=812608 CPUtime=0
/proc/25299/task/25307/stat : 25307 (java) S 25285 25285 22363 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006655058 832110592 20068 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860172

[startup+6.30212 s]
/proc/loadavg: 1.84 1.95 1.98 3/82 25307
/proc/meminfo: memFree=1601844/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 47564

[startup+12.7013 s]
/proc/loadavg: 1.85 1.95 1.98 3/74 25308
/proc/meminfo: memFree=1660404/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=12940 CPUtime=6.81
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 3067 0 0 0 679 2 0 0 25 0 1 0 2006655633 13250560 3048 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/25308/statm: 3235 3048 57 152 0 3080 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 60504

[startup+25.5016 s]
/proc/loadavg: 1.88 1.95 1.98 3/74 25308
/proc/meminfo: memFree=1654516/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=18524 CPUtime=19.56
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 4467 0 0 0 1952 4 0 0 25 0 1 0 2006655633 18968576 4448 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/25308/statm: 4631 4448 57 152 0 4476 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 66088

[startup+51.1013 s]
/proc/loadavg: 1.92 1.96 1.98 3/74 25308
/proc/meminfo: memFree=1648244/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=25036 CPUtime=45.03
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 6063 0 0 0 4497 6 0 0 25 0 1 0 2006655633 25636864 6044 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/25308/statm: 6259 6044 57 152 0 6104 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 72600

[startup+102.303 s]
/proc/loadavg: 1.96 1.96 1.98 3/74 25308
/proc/meminfo: memFree=1640244/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=33112 CPUtime=95.98
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 8046 0 0 0 9590 8 0 0 25 0 1 0 2006655633 33906688 8027 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/25308/statm: 8278 8027 57 152 0 8123 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 80676

[startup+162.301 s]
/proc/loadavg: 1.98 1.97 1.98 3/74 25308
/proc/meminfo: memFree=1632244/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=41312 CPUtime=155.69
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 10065 0 0 0 15558 11 0 0 25 0 1 0 2006655633 42303488 10046 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25308/statm: 10328 10046 57 152 0 10173 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 88876

[startup+222.306 s]
/proc/loadavg: 2.07 2.00 1.99 3/76 25359
/proc/meminfo: memFree=1549844/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=45484 CPUtime=215.41
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 11102 0 0 0 21528 13 0 0 25 0 1 0 2006655633 46575616 11083 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 11371 11083 57 152 0 11216 0
Current children cumulated CPU time (s) 221.15
Current children cumulated vsize (KiB) 93048

[startup+282.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/76 25359
/proc/meminfo: memFree=1548500/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=46232 CPUtime=275.16
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 11258 0 0 0 27503 13 0 0 25 0 1 0 2006655633 47341568 11239 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 11558 11239 57 152 0 11403 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 93796

[startup+342.302 s]
/proc/loadavg: 2.13 2.04 2.01 3/76 25359
/proc/meminfo: memFree=1545492/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=48528 CPUtime=334.91
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 11826 0 0 0 33477 14 0 0 25 0 1 0 2006655633 49692672 11807 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 12132 11807 57 152 0 11977 0
Current children cumulated CPU time (s) 340.65
Current children cumulated vsize (KiB) 96092

[startup+402.302 s]
/proc/loadavg: 2.12 2.04 2.00 3/76 25359
/proc/meminfo: memFree=1539412/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=54120 CPUtime=394.68
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 13193 0 0 0 39452 16 0 0 25 0 1 0 2006655633 55418880 13174 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 13530 13174 57 152 0 13375 0
Current children cumulated CPU time (s) 400.42
Current children cumulated vsize (KiB) 101684

[startup+462.301 s]
/proc/loadavg: 2.11 2.05 2.00 3/76 25365
/proc/meminfo: memFree=1536276/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=56588 CPUtime=454.42
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 13734 0 0 0 45425 17 0 0 25 0 1 0 2006655633 57946112 13715 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 14147 13715 57 152 0 13992 0
Current children cumulated CPU time (s) 460.16
Current children cumulated vsize (KiB) 104152

[startup+522.302 s]
/proc/loadavg: 2.04 2.04 2.00 3/76 25365
/proc/meminfo: memFree=1534740/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=57472 CPUtime=514.17
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 13942 0 0 0 51400 17 0 0 25 0 1 0 2006655633 58851328 13923 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 14368 13923 57 152 0 14213 0
Current children cumulated CPU time (s) 519.91
Current children cumulated vsize (KiB) 105036

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

[startup+523.201 s]
/proc/loadavg: 2.04 2.04 2.00 3/76 25365
/proc/meminfo: memFree=1534740/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=57472 CPUtime=515.07
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 13942 0 0 0 51490 17 0 0 25 0 1 0 2006655633 58851328 13923 996147200 134512640 135136200 4294955968 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 14368 13923 57 152 0 14213 0
Current children cumulated CPU time (s) 520.81
Current children cumulated vsize (KiB) 105036

[startup+524.806 s]
/proc/loadavg: 2.04 2.04 2.00 3/76 25365
/proc/meminfo: memFree=1534676/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=57472 CPUtime=516.67
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 13942 0 0 0 51650 17 0 0 25 0 1 0 2006655633 58851328 13923 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 14368 13923 57 152 0 14213 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 105036

[startup+525.203 s]
/proc/loadavg: 2.04 2.04 2.00 3/76 25365
/proc/meminfo: memFree=1534676/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=57472 CPUtime=517.06
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 13942 0 0 0 51689 17 0 0 25 0 1 0 2006655633 58851328 13923 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 14368 13923 57 152 0 14213 0
Current children cumulated CPU time (s) 522.8
Current children cumulated vsize (KiB) 105036

[startup+525.402 s]
/proc/loadavg: 2.04 2.04 2.00 3/76 25365
/proc/meminfo: memFree=1534676/2055920 swapFree=4179816/4192956
[pid=25285] ppid=25283 vsize=47564 CPUtime=5.74
/proc/25285/stat : 25285 (galacM.sh) S 25283 25285 22363 0 -1 4194304 798 22621 0 1 0 0 556 18 17 0 1 0 2006655049 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25285/statm: 11891 363 244 79 0 219 0
[pid=25308] ppid=25285 vsize=57472 CPUtime=517.26
/proc/25308/stat : 25308 (minisat) R 25285 25285 22363 0 -1 4194304 13942 0 0 0 51709 17 0 0 25 0 1 0 2006655633 58851328 13923 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/25308/statm: 14368 13923 57 152 0 14213 0
Current children cumulated CPU time (s) 523
Current children cumulated vsize (KiB) 105036

Child status: 0
Real time (s): 525.455
CPU time (s): 523.083
CPU user time (s): 522.703
CPU system time (s): 0.380942
CPU usage (%): 99.5487
Max. virtual memory (cumulated for all children) (KiB): 860172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 522.703
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37578
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= 1652
involuntary context switches= 8481

runsolver used 0.480926 second user time and 1.44978 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-05 18:53:47
IDJOB=1092692
IDBENCH=58649
IDSOLVER=350
FILE ID=node45/1092692-1215276827
PBS_JOBID= 7882118
Free space on /tmp= 66488 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/langford4/normalized-langford-4-14.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092692-1215276827/watcher-1092692-1215276827 -o /tmp/evaluation-result-1092692-1215276827/solver-1092692-1215276827 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1092692-1215276827.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6c0880b040fe6260481479fcc94ce736
RANDOM SEED=1630359799

node45.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		: 3000.268
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		: 3000.268
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:       1675812 kB
Buffers:         60912 kB
Cached:         229532 kB
SwapCached:       6920 kB
Active:         193224 kB
Inactive:       124372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675812 kB
SwapTotal:     4192956 kB
SwapFree:      4179816 kB
Dirty:            3440 kB
Writeback:           0 kB
Mapped:          34608 kB
Slab:            47904 kB
Committed_AS:  3873064 kB
PageTables:       1720 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= 66452 MiB
End job on node45 at 2008-07-05 19:02:32