Trace number 1039022

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) 1800.04 1801.51

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-58021_ext.xml
MD5SUM646c308d0d2b6d69b43b2acd55fc5134
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 benchmark113.305
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
0.96/1.08	c start processing
0.96/1.08	c start relation processing
0.96/1.10	c start cnf exporting
2.34/2.43	c parsing time : 0.959
2.34/2.43	c preprocessing time : 2.306
2.34/2.43	
2.34/2.43	c Nary constraints - conflicts : 0 supports : 0
2.34/2.43	c Binary constraints - conflicts : 300 supports :0
2.34/2.43	c max arity constraint : 2
2.34/2.43	c Max Tuples generated 0
2.34/2.43	c relations : 300
2.34/2.43	c relations BDD: 0
2.34/2.43	c sampling 0/0
2.34/2.43	c vars : 626 - clauses :  51625
2.34/2.43	
2.34/2.45	 
2.34/2.45	c --- SAT Solver Stats ---
2.34/2.45

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-1039022-1214966614/watcher-1039022-1214966614 -o /tmp/evaluation-result-1039022-1214966614/solver-1039022-1214966614 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1039022-1214966614.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: 1.92 1.99 1.99 4/82 28708
/proc/meminfo: memFree=1430880/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=8652 CPUtime=0
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1975632952 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 2163 280 208 79 0 156 0
[pid=28709] ppid=28708 vsize=8688 CPUtime=0
/proc/28709/stat : 28709 (galacM.sh) S 28708 28708 26568 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1975632952 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 250969030738 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28709/statm: 2172 286 209 79 0 165 0
[pid=28710] ppid=28709 vsize=8728 CPUtime=0
/proc/28710/stat : 28710 (galacM.sh) R 28709 28708 26568 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 1975632952 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 250968861991 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/28710/statm: 2182 290 209 79 0 175 0

[startup+0.032761 s]
/proc/loadavg: 1.92 1.99 1.99 4/82 28708
/proc/meminfo: memFree=1430880/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=8784 CPUtime=0.01
/proc/28708/stat : 28708 (galacM.sh) R 28706 28708 26568 0 -1 4194304 647 1482 0 0 0 0 0 1 22 0 1 0 1975632952 8994816 321 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 0 0 0 17 1 0 0
/proc/28708/statm: 2196 321 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.1017 s]
/proc/loadavg: 1.92 1.99 1.99 4/82 28708
/proc/meminfo: memFree=1430880/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=0.01
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.301731 s]
/proc/loadavg: 1.92 1.99 1.99 4/82 28708
/proc/meminfo: memFree=1430880/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=0.01
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.701808 s]
/proc/loadavg: 1.92 1.99 1.99 4/82 28708
/proc/meminfo: memFree=1430880/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=0.01
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.50295 s]
/proc/loadavg: 1.92 1.99 1.99 3/92 28730
/proc/meminfo: memFree=1360848/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=0.01
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28722] ppid=28708 vsize=812760 CPUtime=1.44
/proc/28722/stat : 28722 (java) S 28708 28708 26568 0 -1 0 19853 0 1 0 134 10 0 0 18 0 9 0 1975632956 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28722/statm: 203190 19276 1905 9 0 197171 0
[pid=28722/tid=28723] ppid=28708 vsize=812760 CPUtime=1.12
/proc/28722/task/28723/stat : 28723 (java) R 28708 28708 26568 0 -1 64 14507 0 1 0 105 7 0 0 25 0 9 0 1975632957 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4127008355 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28722/tid=28724] ppid=28708 vsize=812760 CPUtime=0.03
/proc/28722/task/28724/stat : 28724 (java) S 28708 28708 26568 0 -1 64 3788 0 0 0 2 1 0 0 16 0 9 0 1975632958 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28722/tid=28725] ppid=28708 vsize=812760 CPUtime=0
/proc/28722/task/28725/stat : 28725 (java) S 28708 28708 26568 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1975632959 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28722/tid=28726] ppid=28708 vsize=812760 CPUtime=0
/proc/28722/task/28726/stat : 28726 (java) S 28708 28708 26568 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1975632959 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28722/tid=28727] ppid=28708 vsize=812760 CPUtime=0
/proc/28722/task/28727/stat : 28727 (java) S 28708 28708 26568 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975632961 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28722/tid=28728] ppid=28708 vsize=812760 CPUtime=0.25
/proc/28722/task/28728/stat : 28728 (java) S 28708 28708 26568 0 -1 64 859 0 0 0 25 0 0 0 16 0 9 0 1975632961 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28722/tid=28729] ppid=28708 vsize=812760 CPUtime=0
/proc/28722/task/28729/stat : 28729 (java) S 28708 28708 26568 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975632961 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28722/tid=28730] ppid=28708 vsize=812760 CPUtime=0
/proc/28722/task/28730/stat : 28730 (java) S 28708 28708 26568 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975632961 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860336

[startup+3.10223 s]
/proc/loadavg: 1.92 1.99 1.99 3/92 28730
/proc/meminfo: memFree=1353488/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 47576

[startup+6.3018 s]
/proc/loadavg: 1.93 1.99 1.99 3/84 28731
/proc/meminfo: memFree=1419856/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=11540 CPUtime=3.79
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 2672 0 0 0 378 1 0 0 25 0 1 0 1975633198 11816960 2653 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28731/statm: 2885 2653 57 152 0 2730 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 59116

[startup+12.7029 s]
/proc/loadavg: 1.93 1.99 1.99 3/84 28731
/proc/meminfo: memFree=1414544/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=16108 CPUtime=10.14
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 3823 0 0 0 1012 2 0 0 25 0 1 0 1975633198 16494592 3804 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28731/statm: 4027 3804 57 152 0 3872 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 63684

[startup+25.5013 s]
/proc/loadavg: 1.95 1.99 1.99 3/84 28731
/proc/meminfo: memFree=1408720/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=21708 CPUtime=22.82
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 5203 0 0 0 2278 4 0 0 25 0 1 0 1975633198 22228992 5184 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28731/statm: 5427 5184 57 152 0 5272 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 69284

[startup+51.1018 s]
/proc/loadavg: 1.96 1.99 1.99 3/84 28731
/proc/meminfo: memFree=1400656/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=29736 CPUtime=48.17
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 7207 0 0 0 4811 6 0 0 25 0 1 0 1975633198 30449664 7188 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28731/statm: 7434 7188 57 152 0 7279 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 77312

[startup+102.307 s]
/proc/loadavg: 1.94 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1449056/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=38740 CPUtime=99.24
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 9434 0 0 0 9915 9 0 0 25 0 1 0 1975633198 39669760 9415 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 9685 9415 57 152 0 9530 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 86316

[startup+162.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1445024/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=42832 CPUtime=159.21
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 10443 0 0 0 15911 10 0 0 25 0 1 0 1975633198 43859968 10424 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 10708 10424 57 152 0 10553 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 90408

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1440864/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=46872 CPUtime=219.18
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 11442 0 0 0 21907 11 0 0 25 0 1 0 1975633198 47996928 11423 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 11718 11423 57 152 0 11563 0
Current children cumulated CPU time (s) 221.57
Current children cumulated vsize (KiB) 94448

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1439904/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=47972 CPUtime=279.15
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 11699 0 0 0 27904 11 0 0 25 0 1 0 1975633198 49123328 11680 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 11993 11680 57 152 0 11838 0
Current children cumulated CPU time (s) 281.54
Current children cumulated vsize (KiB) 95548

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28761
/proc/meminfo: memFree=1439776/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/28731/statm: 19367 18820 57 152 0 19212 0
Current children cumulated CPU time (s) 1181.12
Current children cumulated vsize (KiB) 125044

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1410976/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=77632 CPUtime=1238.7
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 18870 0 0 0 123849 21 0 0 25 0 1 0 1975633198 79495168 18851 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 19408 18851 57 152 0 19253 0
Current children cumulated CPU time (s) 1241.09
Current children cumulated vsize (KiB) 125208

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1404064/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=84460 CPUtime=1298.68
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 20564 0 0 0 129845 23 0 0 25 0 1 0 1975633198 86487040 20545 996147200 134512640 135136200 4294955968 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 21115 20545 57 152 0 20960 0
Current children cumulated CPU time (s) 1301.07
Current children cumulated vsize (KiB) 132036

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1399904/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=88712 CPUtime=1358.65
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 21590 0 0 0 135841 24 0 0 25 0 1 0 1975633198 90841088 21571 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 22178 21571 57 152 0 22023 0
Current children cumulated CPU time (s) 1361.04
Current children cumulated vsize (KiB) 136288

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1399520/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=89380 CPUtime=1418.62
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 21723 0 0 0 141838 24 0 0 25 0 1 0 1975633198 91525120 21704 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 22345 21704 57 152 0 22190 0
Current children cumulated CPU time (s) 1421.01
Current children cumulated vsize (KiB) 136956

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1399008/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=90044 CPUtime=1478.59
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 21870 0 0 0 147835 24 0 0 25 0 1 0 1975633198 92205056 21851 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 22511 21851 57 152 0 22356 0
Current children cumulated CPU time (s) 1480.98
Current children cumulated vsize (KiB) 137620

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1398240/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=90844 CPUtime=1538.55
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 22051 0 0 0 153831 24 0 0 25 0 1 0 1975633198 93024256 22032 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 22711 22032 57 152 0 22556 0
Current children cumulated CPU time (s) 1540.94
Current children cumulated vsize (KiB) 138420

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1397728/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=91436 CPUtime=1598.53
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 22189 0 0 0 159829 24 0 0 25 0 1 0 1975633198 93630464 22170 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 22859 22170 57 152 0 22704 0
Current children cumulated CPU time (s) 1600.92
Current children cumulated vsize (KiB) 139012

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1397664/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=91568 CPUtime=1658.51
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 22194 0 0 0 165826 25 0 0 25 0 1 0 1975633198 93765632 22175 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 22892 22175 57 152 0 22737 0
Current children cumulated CPU time (s) 1660.9
Current children cumulated vsize (KiB) 139144

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1397408/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=91888 CPUtime=1718.48
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 22274 0 0 0 171823 25 0 0 25 0 1 0 1975633198 94093312 22255 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 22972 22255 57 152 0 22817 0
Current children cumulated CPU time (s) 1720.87
Current children cumulated vsize (KiB) 139464

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1396768/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=92412 CPUtime=1778.45
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 22405 0 0 0 177820 25 0 0 25 0 1 0 1975633198 94629888 22377 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 23103 22377 57 152 0 22948 0
Current children cumulated CPU time (s) 1780.84
Current children cumulated vsize (KiB) 139988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1396768/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=92412 CPUtime=1797.65
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 22405 0 0 0 179740 25 0 0 25 0 1 0 1975633198 94629888 22377 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 23103 22377 57 152 0 22948 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 139988

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

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

[startup+1801.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 28767
/proc/meminfo: memFree=1396768/2055920 swapFree=4179440/4192956
[pid=28708] ppid=28706 vsize=47576 CPUtime=2.39
/proc/28708/stat : 28708 (galacM.sh) S 28706 28708 26568 0 -1 4194304 799 23141 0 1 0 0 225 14 17 0 1 0 1975632952 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28708/statm: 11894 364 245 79 0 219 0
[pid=28731] ppid=28708 vsize=92412 CPUtime=1797.65
/proc/28731/stat : 28731 (minisat) R 28708 28708 26568 0 -1 4194304 22405 0 0 0 179740 25 0 0 25 0 1 0 1975633198 94629888 22377 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28731/statm: 23103 22377 57 152 0 22948 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 139988

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28708 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=259656
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=156976
# CPU time returned by wait4() is 2.41663
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.51
CPU time (s): 1800.04
CPU user time (s): 1799.65
CPU system time (s): 0.39
CPU usage (%): 99.9182
Max. virtual memory (cumulated for all children) (KiB): 860336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.25966
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23940
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= 1123
involuntary context switches= 1094

runsolver used 1.89771 second user time and 4.81127 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-02 04:43:34
IDJOB=1039022
IDBENCH=53596
IDSOLVER=350
FILE ID=node56/1039022-1214966614
PBS_JOBID= 7870221
Free space on /tmp= 103224 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-58021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039022-1214966614/watcher-1039022-1214966614 -o /tmp/evaluation-result-1039022-1214966614/solver-1039022-1214966614 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1039022-1214966614.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 646c308d0d2b6d69b43b2acd55fc5134
RANDOM SEED=1273863540

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1431360 kB
Buffers:         58604 kB
Cached:         422672 kB
SwapCached:       7644 kB
Active:         217668 kB
Inactive:       333772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431360 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            3328 kB
Writeback:           0 kB
Mapped:          85600 kB
Slab:            58188 kB
Committed_AS:  3904264 kB
PageTables:       2072 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= 103220 MiB
End job on node56 at 2008-07-02 05:13:37