Trace number 1079982

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) 1800.03 1807.81

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-16_ext.xml
MD5SUM0815438ca54777d4041aeb39a85cfd39
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.418
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
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 ---
1.46/1.53	c start processing
1.46/1.53	c start relation processing
4.24/4.32	c start cnf exporting
15.98/16.17	c parsing time : 1.415
15.98/16.17	c preprocessing time : 16.052
15.98/16.17	
15.98/16.17	c Nary constraints - conflicts : 0 supports : 58
15.98/16.17	c Binary constraints - conflicts : 0 supports :0
15.98/16.17	c max arity constraint : 3
15.98/16.17	c Max Tuples generated 0
15.98/16.17	c relations : 58
15.98/16.17	c relations BDD: 58
15.98/16.17	c sampling 0/0
15.98/16.17	c vars : 128545 - clauses :  410664
15.98/16.17	
16.06/16.24	 
16.06/16.24	c --- SAT Solver Stats ---
16.06/16.24

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-1079982-1215211433/watcher-1079982-1215211433 -o /tmp/evaluation-result-1079982-1215211433/solver-1079982-1215211433 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1079982-1215211433.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: 1.98 2.10 1.90 4/73 2827
/proc/meminfo: memFree=1686864/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=8652 CPUtime=0
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 676872872 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2827/statm: 2163 280 208 79 0 156 0
[pid=2828] ppid=2827 vsize=8688 CPUtime=0
/proc/2828/stat : 2828 (galacM.sh) R 2827 2827 2287 0 -1 4194368 47 243 0 0 0 0 0 0 16 0 1 0 676872873 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 230266825375 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/2828/statm: 2172 288 210 79 0 165 0
[pid=2830] ppid=2828 vsize=8688 CPUtime=0
/proc/2830/stat : 2830 (galacM.sh) R 2828 2827 2287 0 -1 4194368 10 0 0 0 0 0 0 0 16 0 1 0 676872873 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 230266993330 0 0 4096 73728 0 0 0 17 1 0 0
/proc/2830/statm: 2172 288 210 79 0 165 0

[startup+0.0603199 s]
/proc/loadavg: 1.98 2.10 1.90 4/73 2827
/proc/meminfo: memFree=1686864/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=0.01
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.101323 s]
/proc/loadavg: 1.98 2.10 1.90 4/73 2827
/proc/meminfo: memFree=1686864/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=0.01
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301361 s]
/proc/loadavg: 1.98 2.10 1.90 4/73 2827
/proc/meminfo: memFree=1686864/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=0.01
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701437 s]
/proc/loadavg: 1.98 2.10 1.90 4/73 2827
/proc/meminfo: memFree=1686864/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=0.01
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50259 s]
/proc/loadavg: 1.98 2.10 1.90 4/83 2849
/proc/meminfo: memFree=1608512/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=0.01
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2841] ppid=2827 vsize=812628 CPUtime=1.45
/proc/2841/stat : 2841 (java) S 2827 2827 2287 0 -1 0 22983 0 1 0 133 12 0 0 18 0 9 0 676872875 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2841/statm: 203157 22407 1882 9 0 197138 0
[pid=2841/tid=2842] ppid=2827 vsize=812628 CPUtime=1.19
/proc/2841/task/2842/stat : 2842 (java) R 2827 2827 2287 0 -1 64 14459 0 1 0 112 7 0 0 25 0 9 0 676872877 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4126592388 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2843] ppid=2827 vsize=812628 CPUtime=0.11
/proc/2841/task/2843/stat : 2843 (java) S 2827 2827 2287 0 -1 64 7069 0 0 0 8 3 0 0 16 0 9 0 676872878 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2844] ppid=2827 vsize=812628 CPUtime=0
/proc/2841/task/2844/stat : 2844 (java) S 2827 2827 2287 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676872878 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2845] ppid=2827 vsize=812628 CPUtime=0
/proc/2841/task/2845/stat : 2845 (java) S 2827 2827 2287 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 676872878 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2846] ppid=2827 vsize=812628 CPUtime=0
/proc/2841/task/2846/stat : 2846 (java) S 2827 2827 2287 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 676872880 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2847] ppid=2827 vsize=812628 CPUtime=0.12
/proc/2841/task/2847/stat : 2847 (java) S 2827 2827 2287 0 -1 64 756 0 0 0 12 0 0 0 16 0 9 0 676872880 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2848] ppid=2827 vsize=812628 CPUtime=0
/proc/2841/task/2848/stat : 2848 (java) S 2827 2827 2287 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 676872880 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2849] ppid=2827 vsize=812628 CPUtime=0
/proc/2841/task/2849/stat : 2849 (java) S 2827 2827 2287 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676872880 832131072 22407 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860196

[startup+3.10188 s]
/proc/loadavg: 1.98 2.10 1.90 3/83 2849
/proc/meminfo: memFree=1603264/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=0.01
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2841] ppid=2827 vsize=812732 CPUtime=3.04
/proc/2841/stat : 2841 (java) S 2827 2827 2287 0 -1 0 23030 0 1 0 292 12 0 0 18 0 9 0 676872875 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2841/statm: 203183 22452 1887 9 0 197164 0
[pid=2841/tid=2842] ppid=2827 vsize=812732 CPUtime=2.75
/proc/2841/task/2842/stat : 2842 (java) R 2827 2827 2287 0 -1 64 14483 0 1 0 267 8 0 0 25 0 9 0 676872877 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4126854478 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2843] ppid=2827 vsize=812732 CPUtime=0.11
/proc/2841/task/2843/stat : 2843 (java) S 2827 2827 2287 0 -1 64 7069 0 0 0 8 3 0 0 17 0 9 0 676872878 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2844] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2844/stat : 2844 (java) S 2827 2827 2287 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676872878 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2845] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2845/stat : 2845 (java) S 2827 2827 2287 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 676872878 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2846] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2846/stat : 2846 (java) S 2827 2827 2287 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 676872880 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2847] ppid=2827 vsize=812732 CPUtime=0.16
/proc/2841/task/2847/stat : 2847 (java) S 2827 2827 2287 0 -1 64 779 0 0 0 16 0 0 0 16 0 9 0 676872880 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2848] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2848/stat : 2848 (java) S 2827 2827 2287 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 676872880 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2849] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2849/stat : 2849 (java) S 2827 2827 2287 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676872880 832237568 22452 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 860300

[startup+6.30247 s]
/proc/loadavg: 2.15 2.13 1.91 3/83 2849
/proc/meminfo: memFree=1554688/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=0.01
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2841] ppid=2827 vsize=812732 CPUtime=6.22
/proc/2841/stat : 2841 (java) S 2827 2827 2287 0 -1 0 36429 0 1 0 603 19 0 0 18 0 9 0 676872875 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2841/statm: 203183 35843 1908 9 0 197164 0
[pid=2841/tid=2842] ppid=2827 vsize=812732 CPUtime=5.21
/proc/2841/task/2842/stat : 2842 (java) R 2827 2827 2287 0 -1 64 14531 0 1 0 513 8 0 0 25 0 9 0 676872877 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 103301944 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2843] ppid=2827 vsize=812732 CPUtime=0.76
/proc/2841/task/2843/stat : 2843 (java) S 2827 2827 2287 0 -1 64 20376 0 0 0 67 9 0 0 16 0 9 0 676872878 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2844] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2844/stat : 2844 (java) S 2827 2827 2287 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676872878 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2845] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2845/stat : 2845 (java) S 2827 2827 2287 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 676872878 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2846] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2846/stat : 2846 (java) S 2827 2827 2287 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 676872880 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2847] ppid=2827 vsize=812732 CPUtime=0.22
/proc/2841/task/2847/stat : 2847 (java) S 2827 2827 2287 0 -1 64 823 0 0 0 22 0 0 0 16 0 9 0 676872880 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2848] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2848/stat : 2848 (java) S 2827 2827 2287 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 676872880 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2849] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2849/stat : 2849 (java) S 2827 2827 2287 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676872880 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 860300

[startup+12.7017 s]
/proc/loadavg: 2.13 2.13 1.91 3/83 2849
/proc/meminfo: memFree=1545216/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=0.01
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2841] ppid=2827 vsize=812732 CPUtime=12.59
/proc/2841/stat : 2841 (java) S 2827 2827 2287 0 -1 0 36442 0 1 0 1238 21 0 0 18 0 9 0 676872875 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2841/statm: 203183 35843 1908 9 0 197164 0
[pid=2841/tid=2842] ppid=2827 vsize=812732 CPUtime=11.57
/proc/2841/task/2842/stat : 2842 (java) R 2827 2827 2287 0 -1 64 14544 0 1 0 1147 10 0 0 25 0 9 0 676872877 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4126634343 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2843] ppid=2827 vsize=812732 CPUtime=0.77
/proc/2841/task/2843/stat : 2843 (java) S 2827 2827 2287 0 -1 64 20376 0 0 0 68 9 0 0 16 0 9 0 676872878 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2844] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2844/stat : 2844 (java) S 2827 2827 2287 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676872878 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2845] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2845/stat : 2845 (java) S 2827 2827 2287 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 676872878 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2846] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2846/stat : 2846 (java) S 2827 2827 2287 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 676872880 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2847] ppid=2827 vsize=812732 CPUtime=0.22
/proc/2841/task/2847/stat : 2847 (java) S 2827 2827 2287 0 -1 64 823 0 0 0 22 0 0 0 16 0 9 0 676872880 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2848] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2848/stat : 2848 (java) S 2827 2827 2287 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 676872880 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2841/tid=2849] ppid=2827 vsize=812732 CPUtime=0
/proc/2841/task/2849/stat : 2849 (java) S 2827 2827 2287 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676872880 832237568 35843 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 860300

[startup+25.501 s]
/proc/loadavg: 2.17 2.14 1.92 3/75 2850
/proc/meminfo: memFree=1652032/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=28644 CPUtime=9.21
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 6750 0 0 0 917 4 0 0 25 0 1 0 676874497 29331456 6731 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2850/statm: 7161 6731 57 152 0 7006 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 76212

[startup+51.1018 s]
/proc/loadavg: 2.11 2.13 1.92 3/75 2850
/proc/meminfo: memFree=1645312/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=35384 CPUtime=34.7
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 8449 0 0 0 3464 6 0 0 25 0 1 0 676874497 36233216 8430 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2850/statm: 8846 8430 57 152 0 8691 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 82952

[startup+102.306 s]
/proc/loadavg: 2.05 2.11 1.92 3/75 2850

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

/proc/2850/statm: 30059 29559 57 152 0 29904 0
Current children cumulated CPU time (s) 1117.69
Current children cumulated vsize (KiB) 167804

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 2858
/proc/meminfo: memFree=1553728/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=125152 CPUtime=1161.35
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 30813 0 0 0 116097 38 0 0 25 0 1 0 676874497 128155648 30794 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2850/statm: 31288 30794 57 152 0 31133 0
Current children cumulated CPU time (s) 1177.44
Current children cumulated vsize (KiB) 172720

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 2858
/proc/meminfo: memFree=1549824/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=129040 CPUtime=1221.12
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 31775 0 0 0 122072 40 0 0 25 0 1 0 676874497 132136960 31756 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/2850/statm: 32260 31756 57 152 0 32105 0
Current children cumulated CPU time (s) 1237.21
Current children cumulated vsize (KiB) 176608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 2858
/proc/meminfo: memFree=1546688/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=132096 CPUtime=1280.88
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 32552 0 0 0 128048 40 0 0 25 0 1 0 676874497 135266304 32533 996147200 134512640 135136200 4294955968 18446744073709551615 134525838 0 0 4096 3 0 0 0 17 1 0 0
/proc/2850/statm: 33024 32533 57 152 0 32869 0
Current children cumulated CPU time (s) 1296.97
Current children cumulated vsize (KiB) 179664

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 2858
/proc/meminfo: memFree=1544000/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=134964 CPUtime=1340.64
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 33232 0 0 0 134023 41 0 0 25 0 1 0 676874497 138203136 33213 996147200 134512640 135136200 4294955968 18446744073709551615 134529345 0 0 4096 3 0 0 0 17 1 0 0
/proc/2850/statm: 33741 33213 57 152 0 33586 0
Current children cumulated CPU time (s) 1356.73
Current children cumulated vsize (KiB) 182532

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 2908
/proc/meminfo: memFree=1540016/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=137980 CPUtime=1400.35
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 33877 0 0 0 139992 43 0 0 25 0 1 0 676874497 141291520 33858 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2850/statm: 34495 33858 57 152 0 34340 0
Current children cumulated CPU time (s) 1416.44
Current children cumulated vsize (KiB) 185548

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 2908
/proc/meminfo: memFree=1530864/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=140836 CPUtime=1460.05
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 34599 0 0 0 145961 44 0 0 25 0 1 0 676874497 144216064 34580 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2850/statm: 35209 34580 57 152 0 35054 0
Current children cumulated CPU time (s) 1476.14
Current children cumulated vsize (KiB) 188404

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 2908
/proc/meminfo: memFree=1523504/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=143012 CPUtime=1519.74
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 35163 0 0 0 151930 44 0 0 25 0 1 0 676874497 146444288 35144 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2850/statm: 35753 35144 57 152 0 35598 0
Current children cumulated CPU time (s) 1535.83
Current children cumulated vsize (KiB) 190580

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 2908
/proc/meminfo: memFree=1519472/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=145388 CPUtime=1579.46
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 35708 0 0 0 157901 45 0 0 25 0 1 0 676874497 148877312 35689 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2850/statm: 36347 35689 57 152 0 36192 0
Current children cumulated CPU time (s) 1595.55
Current children cumulated vsize (KiB) 192956

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 2908
/proc/meminfo: memFree=1517040/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=147328 CPUtime=1639.16
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 36210 0 0 0 163870 46 0 0 25 0 1 0 676874497 150863872 36191 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/2850/statm: 36832 36191 57 152 0 36677 0
Current children cumulated CPU time (s) 1655.25
Current children cumulated vsize (KiB) 194896

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 2908
/proc/meminfo: memFree=1513264/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=149576 CPUtime=1698.86
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 36767 0 0 0 169839 47 0 0 25 0 1 0 676874497 153165824 36748 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2850/statm: 37394 36748 57 152 0 37239 0
Current children cumulated CPU time (s) 1714.95
Current children cumulated vsize (KiB) 197144

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 2908
/proc/meminfo: memFree=1508336/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=151624 CPUtime=1758.57
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 37291 0 0 0 175809 48 0 0 25 0 1 0 676874497 155262976 37272 996147200 134512640 135136200 4294955968 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/2850/statm: 37906 37272 57 152 0 37751 0
Current children cumulated CPU time (s) 1774.66
Current children cumulated vsize (KiB) 199192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 2908
/proc/meminfo: memFree=1507568/2055924 swapFree=4177320/4192956
[pid=2827] ppid=2825 vsize=47568 CPUtime=16.09
/proc/2827/stat : 2827 (galacM.sh) S 2825 2827 2287 0 -1 4194304 799 38319 0 1 0 0 1583 26 17 0 1 0 676872872 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2827/statm: 11892 364 245 79 0 219 0
[pid=2850] ppid=2827 vsize=152496 CPUtime=1783.94
/proc/2850/stat : 2850 (minisat) R 2827 2827 2287 0 -1 4194304 37481 0 0 0 178346 48 0 0 25 0 1 0 676874497 156155904 37462 996147200 134512640 135136200 4294955968 18446744073709551615 134529333 0 0 4096 3 0 0 0 17 0 0 0
/proc/2850/statm: 38124 37462 57 152 0 37969 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 200064

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2827 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=839592
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=269958
# CPU time returned by wait4() is 16.1096
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.81
CPU time (s): 1800.03
CPU user time (s): 1799.29
CPU system time (s): 0.74
CPU usage (%): 99.5694
Max. virtual memory (cumulated for all children) (KiB): 860300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.8396
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39118
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= 1611
involuntary context switches= 1731

runsolver used 1.86871 second user time and 5.06123 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 00:43:53
IDJOB=1079982
IDBENCH=56927
IDSOLVER=350
FILE ID=node83/1079982-1215211433
PBS_JOBID= 7881766
Free space on /tmp= 66488 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-16_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1079982-1215211433/watcher-1079982-1215211433 -o /tmp/evaluation-result-1079982-1215211433/solver-1079982-1215211433 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1079982-1215211433.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0815438ca54777d4041aeb39a85cfd39
RANDOM SEED=1721593422

node83.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1687344 kB
Buffers:         46704 kB
Cached:         250540 kB
SwapCached:       9572 kB
Active:         194480 kB
Inactive:       128284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1687344 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            4268 kB
Writeback:           0 kB
Mapped:          31292 kB
Slab:            31124 kB
Committed_AS:  1200580 kB
PageTables:       1832 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= 66476 MiB
End job on node83 at 2008-07-05 01:14:03