Trace number 1035098

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 1816.41

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-60021_ext.xml
MD5SUM3fac0267769b5685d0439ad78a5552c1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark154.041
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.04	c --- Preproc Stats ---
1.05/1.17	c start processing
1.05/1.17	c start relation processing
1.05/1.18	c start cnf exporting
2.73/2.85	c parsing time : 1.038
2.73/2.85	c preprocessing time : 2.721
2.73/2.85	
2.73/2.85	c Nary constraints - conflicts : 0 supports : 0
2.73/2.85	c Binary constraints - conflicts : 351 supports :0
2.73/2.85	c max arity constraint : 2
2.73/2.85	c Max Tuples generated 0
2.73/2.85	c relations : 351
2.73/2.85	c relations BDD: 0
2.73/2.85	c sampling 0/0
2.73/2.85	c vars : 730 - clauses :  66717
2.73/2.85	
2.73/2.90	 
2.73/2.90	c --- SAT Solver Stats ---
2.73/2.90

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-1035098-1214951524/watcher-1035098-1214951524 -o /tmp/evaluation-result-1035098-1214951524/solver-1035098-1214951524 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1035098-1214951524.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 2.02 1.75 4/73 8910
/proc/meminfo: memFree=1717464/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=8652 CPUtime=0
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1974127749 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 2163 280 208 79 0 156 0
[pid=8911] ppid=8910 vsize=8688 CPUtime=0
/proc/8911/stat : 8911 (galacM.sh) S 8910 8910 8490 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1974127750 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 259913384018 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/8911/statm: 2172 286 209 79 0 165 0
[pid=8912] ppid=8911 vsize=8728 CPUtime=0
/proc/8912/stat : 8912 (galacM.sh) R 8911 8910 8490 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 1974127750 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 259913215271 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/8912/statm: 2182 290 209 79 0 175 0

[startup+0.0303599 s]
/proc/loadavg: 1.98 2.02 1.75 4/73 8910
/proc/meminfo: memFree=1717464/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=8784 CPUtime=0.01
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 639 1481 0 0 0 0 0 1 21 0 1 0 1974127749 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 259913384018 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/8910/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.101362 s]
/proc/loadavg: 1.98 2.02 1.75 4/73 8910
/proc/meminfo: memFree=1717464/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=0.01
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.30138 s]
/proc/loadavg: 1.98 2.02 1.75 4/73 8910
/proc/meminfo: memFree=1717464/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=0.01
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.701428 s]
/proc/loadavg: 1.98 2.02 1.75 4/73 8910
/proc/meminfo: memFree=1717464/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=0.01
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.5025 s]
/proc/loadavg: 1.98 2.02 1.75 3/83 8932
/proc/meminfo: memFree=1646344/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=0.01
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8924] ppid=8910 vsize=812760 CPUtime=1.43
/proc/8924/stat : 8924 (java) S 8910 8910 8490 0 -1 0 19852 0 1 0 131 12 0 0 18 0 9 0 1974127753 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8924/statm: 203190 19276 1905 9 0 197171 0
[pid=8924/tid=8925] ppid=8910 vsize=812760 CPUtime=1.12
/proc/8924/task/8925/stat : 8925 (java) R 8910 8910 8490 0 -1 64 14507 0 1 0 102 10 0 0 25 0 9 0 1974127754 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4127037383 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8924/tid=8926] ppid=8910 vsize=812760 CPUtime=0.03
/proc/8924/task/8926/stat : 8926 (java) S 8910 8910 8490 0 -1 64 3786 0 0 0 2 1 0 0 16 0 9 0 1974127756 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8924/tid=8927] ppid=8910 vsize=812760 CPUtime=0
/proc/8924/task/8927/stat : 8927 (java) S 8910 8910 8490 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974127756 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8924/tid=8928] ppid=8910 vsize=812760 CPUtime=0
/proc/8924/task/8928/stat : 8928 (java) S 8910 8910 8490 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974127756 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8924/tid=8929] ppid=8910 vsize=812760 CPUtime=0
/proc/8924/task/8929/stat : 8929 (java) S 8910 8910 8490 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974127758 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8924/tid=8930] ppid=8910 vsize=812760 CPUtime=0.25
/proc/8924/task/8930/stat : 8930 (java) S 8910 8910 8490 0 -1 64 861 0 0 0 25 0 0 0 15 0 9 0 1974127758 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8924/tid=8931] ppid=8910 vsize=812760 CPUtime=0
/proc/8924/task/8931/stat : 8931 (java) S 8910 8910 8490 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1974127758 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8924/tid=8932] ppid=8910 vsize=812760 CPUtime=0
/proc/8924/task/8932/stat : 8932 (java) S 8910 8910 8490 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1974127758 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860320

[startup+3.10165 s]
/proc/loadavg: 1.98 2.02 1.75 3/83 8932
/proc/meminfo: memFree=1637512/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 47560

[startup+6.30296 s]
/proc/loadavg: 1.99 2.02 1.75 3/75 8933
/proc/meminfo: memFree=1704072/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=11888 CPUtime=3.36
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 2776 0 0 0 334 2 0 0 25 0 1 0 1974128039 12173312 2757 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 2972 2757 57 152 0 2817 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 59448

[startup+12.7016 s]
/proc/loadavg: 1.99 2.02 1.75 3/75 8933
/proc/meminfo: memFree=1697928/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=17248 CPUtime=9.7
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 4134 0 0 0 967 3 0 0 25 0 1 0 1974128039 17661952 4115 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 4312 4115 57 152 0 4157 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 64808

[startup+25.5018 s]
/proc/loadavg: 1.99 2.02 1.76 3/75 8933
/proc/meminfo: memFree=1685384/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=23692 CPUtime=22.38
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 5724 0 0 0 2233 5 0 0 25 0 1 0 1974128039 24260608 5705 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 5923 5705 57 152 0 5768 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 71252

[startup+51.1012 s]
/proc/loadavg: 1.99 2.02 1.76 3/75 8933
/proc/meminfo: memFree=1676360/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=31884 CPUtime=47.73
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 7766 0 0 0 4766 7 0 0 25 0 1 0 1974128039 32649216 7747 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 7971 7747 57 152 0 7816 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 79444

[startup+102.306 s]
/proc/loadavg: 1.99 2.01 1.77 3/75 8933
/proc/meminfo: memFree=1661320/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=42240 CPUtime=98.46
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 10336 0 0 0 9836 10 0 0 25 0 1 0 1974128039 43253760 10317 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 10560 10317 57 152 0 10405 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 89800

[startup+162.302 s]
/proc/loadavg: 1.99 2.01 1.78 3/75 8934
/proc/meminfo: memFree=1646536/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=52688 CPUtime=157.89
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 12916 0 0 0 15776 13 0 0 25 0 1 0 1974128039 53952512 12897 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 13172 12897 57 152 0 13017 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 100248

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.79 3/75 8935
/proc/meminfo: memFree=1639240/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=56668 CPUtime=217.33
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 13916 0 0 0 21718 15 0 0 25 0 1 0 1974128039 58028032 13897 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 14167 13897 57 152 0 14012 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 104228

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.81 3/75 8935
/proc/meminfo: memFree=1628552/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=56668 CPUtime=276.77
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 13918 0 0 0 27662 15 0 0 25 0 1 0 1974128039 58028032 13899 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 14167 13899 57 152 0 14012 0
Current children cumulated CPU time (s) 279.58
Current children cumulated vsize (KiB) 104228

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.82 3/75 8935
/proc/meminfo: memFree=1624712/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/8933/statm: 19744 19308 57 152 0 19589 0
Current children cumulated CPU time (s) 1111.7
Current children cumulated vsize (KiB) 126536

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.90 3/75 8935
/proc/meminfo: memFree=1553544/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=79120 CPUtime=1168.34
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 19350 0 0 0 116813 21 0 0 25 0 1 0 1974128039 81018880 19331 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 19780 19331 57 152 0 19625 0
Current children cumulated CPU time (s) 1171.15
Current children cumulated vsize (KiB) 126680

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 8935
/proc/meminfo: memFree=1552968/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=79260 CPUtime=1227.77
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 19401 0 0 0 122756 21 0 0 25 0 1 0 1974128039 81162240 19382 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 19815 19382 57 152 0 19660 0
Current children cumulated CPU time (s) 1230.58
Current children cumulated vsize (KiB) 126820

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/75 8935
/proc/meminfo: memFree=1552200/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=80132 CPUtime=1287.22
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 19568 0 0 0 128700 22 0 0 25 0 1 0 1974128039 82055168 19549 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 20033 19549 57 152 0 19878 0
Current children cumulated CPU time (s) 1290.03
Current children cumulated vsize (KiB) 127692

[startup+1362.3 s]
/proc/loadavg: 2.05 2.01 1.91 3/75 8935
/proc/meminfo: memFree=1545224/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=80276 CPUtime=1346.66
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 19603 0 0 0 134644 22 0 0 25 0 1 0 1974128039 82202624 19584 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 20069 19584 57 152 0 19914 0
Current children cumulated CPU time (s) 1349.47
Current children cumulated vsize (KiB) 127836

[startup+1422.31 s]
/proc/loadavg: 2.06 2.02 1.92 3/75 8935
/proc/meminfo: memFree=1532872/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=80464 CPUtime=1406.1
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 19670 0 0 0 140588 22 0 0 25 0 1 0 1974128039 82395136 19651 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 20116 19651 57 152 0 19961 0
Current children cumulated CPU time (s) 1408.91
Current children cumulated vsize (KiB) 128024

[startup+1482.3 s]
/proc/loadavg: 2.06 2.03 1.93 3/75 8935
/proc/meminfo: memFree=1527880/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=81972 CPUtime=1465.53
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 20042 0 0 0 146531 22 0 0 25 0 1 0 1974128039 83939328 20023 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 20493 20023 57 152 0 20338 0
Current children cumulated CPU time (s) 1468.34
Current children cumulated vsize (KiB) 129532

[startup+1542.3 s]
/proc/loadavg: 2.13 2.05 1.94 3/75 8935
/proc/meminfo: memFree=1525128/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=84628 CPUtime=1524.97
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 20699 0 0 0 152474 23 0 0 25 0 1 0 1974128039 86659072 20680 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 21157 20680 57 152 0 21002 0
Current children cumulated CPU time (s) 1527.78
Current children cumulated vsize (KiB) 132188

[startup+1602.3 s]
/proc/loadavg: 2.24 2.10 1.96 3/75 8935
/proc/meminfo: memFree=1525064/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=84628 CPUtime=1584.41
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 20701 0 0 0 158418 23 0 0 25 0 1 0 1974128039 86659072 20682 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 21157 20682 57 152 0 21002 0
Current children cumulated CPU time (s) 1587.22
Current children cumulated vsize (KiB) 132188

[startup+1662.3 s]
/proc/loadavg: 2.09 2.08 1.96 3/75 8935
/proc/meminfo: memFree=1524744/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=85056 CPUtime=1643.84
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 20767 0 0 0 164361 23 0 0 25 0 1 0 1974128039 87097344 20748 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 21264 20748 57 152 0 21109 0
Current children cumulated CPU time (s) 1646.65
Current children cumulated vsize (KiB) 132616

[startup+1722.3 s]
/proc/loadavg: 2.03 2.06 1.96 3/75 8935
/proc/meminfo: memFree=1524232/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=85432 CPUtime=1703.28
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 20873 0 0 0 170305 23 0 0 25 0 1 0 1974128039 87482368 20854 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8933/statm: 21358 20854 57 152 0 21203 0
Current children cumulated CPU time (s) 1706.09
Current children cumulated vsize (KiB) 132992

[startup+1782.3 s]
/proc/loadavg: 1.97 2.03 1.95 3/83 8981
/proc/meminfo: memFree=1643072/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=85512 CPUtime=1763.12
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 20886 0 0 0 176288 24 0 0 25 0 1 0 1974128039 87564288 20867 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/8933/statm: 21378 20867 57 152 0 21223 0
Current children cumulated CPU time (s) 1765.93
Current children cumulated vsize (KiB) 133072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.4 s]
/proc/loadavg: 1.98 2.03 1.95 3/83 8981
/proc/meminfo: memFree=1643136/2055920 swapFree=4180024/4192956
[pid=8910] ppid=8908 vsize=47560 CPUtime=2.81
/proc/8910/stat : 8910 (galacM.sh) S 8908 8910 8490 0 -1 4194304 799 23329 0 1 0 0 264 17 17 0 1 0 1974127749 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8910/statm: 11890 364 245 79 0 219 0
[pid=8933] ppid=8910 vsize=85512 CPUtime=1797.22
/proc/8933/stat : 8933 (minisat) R 8910 8910 8490 0 -1 4194304 20886 0 0 0 179698 24 0 0 25 0 1 0 1974128039 87564288 20867 996147200 134512640 135136200 4294955968 18446744073709551615 134526828 0 0 4096 3 0 0 0 17 0 0 0
/proc/8933/statm: 21378 20867 57 152 0 21223 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 133072

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 8910 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=643598
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=180972
# CPU time returned by wait4() is 2.82457
# 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): 1816.41
CPU time (s): 1800.03
CPU user time (s): 1799.62
CPU system time (s): 0.41
CPU usage (%): 99.0981
Max. virtual memory (cumulated for all children) (KiB): 860320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6436
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24128
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= 1162
involuntary context switches= 1090

runsolver used 2.24466 second user time and 5.97309 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-02 00:32:04
IDJOB=1035098
IDBENCH=53378
IDSOLVER=350
FILE ID=node4/1035098-1214951524
PBS_JOBID= 7870326
Free space on /tmp= 66548 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-60021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035098-1214951524/watcher-1035098-1214951524 -o /tmp/evaluation-result-1035098-1214951524/solver-1035098-1214951524 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1035098-1214951524.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3fac0267769b5685d0439ad78a5552c1
RANDOM SEED=1189235789

node4.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		: 3000.213
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		: 3000.213
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:       1717944 kB
Buffers:         29888 kB
Cached:         208520 kB
SwapCached:       7004 kB
Active:          72456 kB
Inactive:       199920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717944 kB
SwapTotal:     4192956 kB
SwapFree:      4180024 kB
Dirty:            3388 kB
Writeback:           0 kB
Mapped:          40564 kB
Slab:            50812 kB
Committed_AS:  3132092 kB
PageTables:       1976 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= 66548 MiB
End job on node4 at 2008-07-02 01:02:22