Trace number 1101070

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) 1800.02 1800.72

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-35_ext.xml
MD5SUM121e80f15ac7c70f0108e09c9f79b34d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints469
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension469
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 ---
0.96/1.03	c start processing
0.96/1.03	c start relation processing
0.96/1.05	c start cnf exporting
2.84/2.92	c parsing time : 0.911
2.84/2.92	c preprocessing time : 2.801
2.84/2.92	
2.84/2.92	c Nary constraints - conflicts : 0 supports : 0
2.84/2.92	c Binary constraints - conflicts : 448 supports :21
2.84/2.92	c max arity constraint : 2
2.84/2.92	c Max Tuples generated 0
2.84/2.92	c relations : 469
2.84/2.92	c relations BDD: 0
2.84/2.92	c sampling 0/0
2.84/2.92	c vars : 1151 - clauses :  74620
2.84/2.92	
2.84/2.96	 
2.84/2.96	c --- SAT Solver Stats ---
2.84/2.96

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-1101070-1215290341/watcher-1101070-1215290341 -o /tmp/evaluation-result-1101070-1215290341/solver-1101070-1215290341 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101070-1215290341.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: 1.93 1.99 1.99 4/81 9256
/proc/meminfo: memFree=1685304/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=8652 CPUtime=0
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 641281384 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9256/statm: 2163 280 208 79 0 156 0
[pid=9257] ppid=9256 vsize=8688 CPUtime=0
/proc/9257/stat : 9257 (galacM.sh) R 9256 9256 8153 0 -1 4194368 47 243 0 0 0 0 0 0 16 0 1 0 641281384 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 270187162271 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/9257/statm: 2172 288 210 79 0 165 0
[pid=9259] ppid=9257 vsize=8700 CPUtime=0
/proc/9259/stat : 9259 (galacM.sh) R 9257 9256 8153 0 -1 4194368 19 0 0 0 0 0 0 0 16 0 1 0 641281385 8908800 290 996147200 4194304 4520092 548682068832 18446744073709551615 4425384 0 0 4096 73728 0 0 0 17 1 0 0
/proc/9259/statm: 2182 292 211 79 0 175 0

[startup+0.079329 s]
/proc/loadavg: 1.93 1.99 1.99 4/81 9256
/proc/meminfo: memFree=1685304/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=0.01
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102333 s]
/proc/loadavg: 1.93 1.99 1.99 4/81 9256
/proc/meminfo: memFree=1685304/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=0.01
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301358 s]
/proc/loadavg: 1.93 1.99 1.99 4/81 9256
/proc/meminfo: memFree=1685304/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=0.01
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701402 s]
/proc/loadavg: 1.93 1.99 1.99 4/81 9256
/proc/meminfo: memFree=1685304/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=0.01
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50249 s]
/proc/loadavg: 1.93 1.99 1.99 3/91 9278
/proc/meminfo: memFree=1614952/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=0.01
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9270] ppid=9256 vsize=812548 CPUtime=1.45
/proc/9270/stat : 9270 (java) S 9256 9256 8153 0 -1 0 21804 0 1 0 132 13 0 0 24 0 9 0 641281387 832049152 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9270/statm: 203137 21220 1913 9 0 197171 0
[pid=9270/tid=9271] ppid=9256 vsize=812548 CPUtime=1.12
/proc/9270/task/9271/stat : 9271 (java) R 9256 9256 8153 0 -1 64 14535 0 1 0 103 9 0 0 25 0 9 0 641281388 832049152 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4126411979 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9270/tid=9272] ppid=9256 vsize=812548 CPUtime=0.05
/proc/9270/task/9272/stat : 9272 (java) S 9256 9256 8153 0 -1 64 5707 0 0 0 3 2 0 0 16 0 9 0 641281389 832049152 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9270/tid=9273] ppid=9256 vsize=812548 CPUtime=0
/proc/9270/task/9273/stat : 9273 (java) S 9256 9256 8153 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 641281389 832049152 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9270/tid=9274] ppid=9256 vsize=812548 CPUtime=0
/proc/9270/task/9274/stat : 9274 (java) S 9256 9256 8153 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 641281389 832049152 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9270/tid=9275] ppid=9256 vsize=812548 CPUtime=0
/proc/9270/task/9275/stat : 9275 (java) S 9256 9256 8153 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 641281392 832049152 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9270/tid=9276] ppid=9256 vsize=812548 CPUtime=0.25
/proc/9270/task/9276/stat : 9276 (java) S 9256 9256 8153 0 -1 64 863 0 0 0 25 0 0 0 16 0 9 0 641281392 832049152 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9270/tid=9277] ppid=9256 vsize=812548 CPUtime=0
/proc/9270/task/9277/stat : 9277 (java) S 9256 9256 8153 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 641281392 832049152 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9270/tid=9278] ppid=9256 vsize=812548 CPUtime=0
/proc/9270/task/9278/stat : 9278 (java) S 9256 9256 8153 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 641281392 832049152 21220 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) 860116

[startup+3.10167 s]
/proc/loadavg: 1.93 1.99 1.99 3/91 9278
/proc/meminfo: memFree=1606248/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 47568

[startup+6.30104 s]
/proc/loadavg: 1.94 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1673256/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=12328 CPUtime=3.33
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 2926 0 0 0 331 2 0 0 25 0 1 0 641281680 12623872 2907 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 3082 2907 57 152 0 2927 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 59896

[startup+12.7018 s]
/proc/loadavg: 1.94 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1665128/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=19592 CPUtime=9.72
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 4760 0 0 0 968 4 0 0 25 0 1 0 641281680 20062208 4741 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 4898 4741 57 152 0 4743 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 67160

[startup+25.5013 s]
/proc/loadavg: 1.95 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1657064/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=27336 CPUtime=22.52
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 6685 0 0 0 2246 6 0 0 25 0 1 0 641281680 27992064 6666 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 6834 6666 57 152 0 6679 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 74904

[startup+51.1012 s]
/proc/loadavg: 1.97 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1647848/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=36588 CPUtime=48.11
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 9004 0 0 0 4803 8 0 0 25 0 1 0 641281680 37466112 8985 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 9147 8985 57 152 0 8992 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 84156

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1632296/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=52136 CPUtime=99.3
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 12847 0 0 0 9918 12 0 0 25 0 1 0 641281680 53387264 12828 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 13034 12828 57 152 0 12879 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 99704

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1621032/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=63572 CPUtime=159.28
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 15644 0 0 0 15912 16 0 0 25 0 1 0 641281680 65097728 15625 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 15893 15625 57 152 0 15738 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 111140

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1618024/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=66564 CPUtime=219.26
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 16365 0 0 0 21909 17 0 0 25 0 1 0 641281680 68161536 16346 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 16641 16346 57 152 0 16486 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 114132

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1617512/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=67032 CPUtime=279.24
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 16483 0 0 0 27907 17 0 0 25 0 1 0 641281680 68640768 16464 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 16758 16464 57 152 0 16603 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 114600

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 9279
/proc/meminfo: memFree=1616744/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0

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

/proc/9279/statm: 28361 27669 57 152 0 28206 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 161012

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1582880/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=114672 CPUtime=1238.9
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 27983 0 0 0 123860 30 0 0 25 0 1 0 641281680 117424128 27964 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 28668 27964 57 152 0 28513 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 162240

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1573728/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=114672 CPUtime=1298.89
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28007 0 0 0 129859 30 0 0 25 0 1 0 641281680 117424128 27988 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 28668 27988 57 152 0 28513 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 162240

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9337
/proc/meminfo: memFree=1573216/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=115052 CPUtime=1358.86
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28091 0 0 0 135856 30 0 0 25 0 1 0 641281680 117813248 28072 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 28763 28072 57 152 0 28608 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 162620

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9337
/proc/meminfo: memFree=1566304/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=115380 CPUtime=1418.84
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28157 0 0 0 141854 30 0 0 25 0 1 0 641281680 118149120 28138 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 28845 28138 57 152 0 28690 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 162948

[startup+1482.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/76 9337
/proc/meminfo: memFree=1552736/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=115544 CPUtime=1478.82
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28200 0 0 0 147852 30 0 0 25 0 1 0 641281680 118317056 28181 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 28886 28181 57 152 0 28731 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 163112

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 9337
/proc/meminfo: memFree=1550432/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=115872 CPUtime=1538.81
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28277 0 0 0 153851 30 0 0 25 0 1 0 641281680 118652928 28258 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 28968 28258 57 152 0 28813 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 163440

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9337
/proc/meminfo: memFree=1549920/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=116364 CPUtime=1598.78
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28384 0 0 0 159848 30 0 0 25 0 1 0 641281680 119156736 28365 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 29091 28365 57 152 0 28936 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 163932

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9337
/proc/meminfo: memFree=1549600/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=116760 CPUtime=1658.77
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28460 0 0 0 165847 30 0 0 25 0 1 0 641281680 119562240 28441 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 29190 28441 57 152 0 29035 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 164328

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9337
/proc/meminfo: memFree=1547104/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=117056 CPUtime=1718.75
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28537 0 0 0 171845 30 0 0 25 0 1 0 641281680 119865344 28518 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 29264 28518 57 152 0 29109 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 164624

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9337
/proc/meminfo: memFree=1536480/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=117216 CPUtime=1778.73
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28563 0 0 0 177843 30 0 0 25 0 1 0 641281680 120029184 28544 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 29304 28544 57 152 0 29149 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 164784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9337
/proc/meminfo: memFree=1532768/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=117216 CPUtime=1797.13
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28564 0 0 0 179683 30 0 0 25 0 1 0 641281680 120029184 28545 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 29304 28545 57 152 0 29149 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 164784

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

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

[startup+1800.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9337
/proc/meminfo: memFree=1532768/2055920 swapFree=4179952/4192956
[pid=9256] ppid=9254 vsize=47568 CPUtime=2.89
/proc/9256/stat : 9256 (galacM.sh) S 9254 9256 8153 0 -1 4194304 799 23692 0 1 0 0 272 17 17 0 1 0 641281384 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9256/statm: 11892 364 245 79 0 219 0
[pid=9279] ppid=9256 vsize=117216 CPUtime=1797.13
/proc/9279/stat : 9279 (minisat) R 9256 9256 8153 0 -1 4194304 28564 0 0 0 179683 30 0 0 25 0 1 0 641281680 120029184 28545 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 29304 28545 57 152 0 29149 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 164784

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9256 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=730584
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=173973
# CPU time returned by wait4() is 2.90456
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.72
CPU time (s): 1800.02
CPU user time (s): 1799.55
CPU system time (s): 0.47
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 860116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.73058
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24491
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= 1237
involuntary context switches= 1287

runsolver used 1.81972 second user time and 4.97624 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-05 22:39:01
IDJOB=1101070
IDBENCH=60005
IDSOLVER=350
FILE ID=node88/1101070-1215290341
PBS_JOBID= 7882315
Free space on /tmp= 66492 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-35_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101070-1215290341/watcher-1101070-1215290341 -o /tmp/evaluation-result-1101070-1215290341/solver-1101070-1215290341 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101070-1215290341.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 121e80f15ac7c70f0108e09c9f79b34d
RANDOM SEED=2037617664

node88.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1685720 kB
Buffers:         47456 kB
Cached:         198112 kB
SwapCached:       6780 kB
Active:         242348 kB
Inactive:        78048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685720 kB
SwapTotal:     4192956 kB
SwapFree:      4179952 kB
Dirty:            3468 kB
Writeback:           0 kB
Mapped:          88500 kB
Slab:            34928 kB
Committed_AS:  1878628 kB
PageTables:       1988 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= 66492 MiB
End job on node88 at 2008-07-05 23:09:04