Trace number 1036754

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) 1800.07 1808.81

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-1_ext.xml
MD5SUM96cbf3d1ea03405661042452fc7ca9d0
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 benchmark146.492
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints544
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension544
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 ---
0.01/1.04	c start processing
0.01/1.05	c start relation processing
0.01/1.06	c start cnf exporting
2.96/3.02	c parsing time : 0.928
2.96/3.02	c preprocessing time : 2.904
2.96/3.02	
2.96/3.02	c Nary constraints - conflicts : 0 supports : 0
2.96/3.02	c Binary constraints - conflicts : 544 supports :0
2.96/3.02	c max arity constraint : 2
2.96/3.02	c Max Tuples generated 0
2.96/3.02	c relations : 544
2.96/3.02	c relations BDD: 0
2.96/3.02	c sampling 0/0
2.96/3.02	c vars : 1151 - clauses :  84508
2.96/3.02	
2.96/3.06	 
2.96/3.06	c --- SAT Solver Stats ---
2.96/3.06

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-1036754-1214958495/watcher-1036754-1214958495 -o /tmp/evaluation-result-1036754-1214958495/solver-1036754-1214958495 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1036754-1214958495.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18933
/proc/meminfo: memFree=1893272/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=8652 CPUtime=0
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1974799264 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18933/statm: 2163 280 208 79 0 156 0
[pid=18934] ppid=18933 vsize=8688 CPUtime=0
/proc/18934/stat : 18934 (galacM.sh) R 18933 18933 17740 0 -1 4194368 47 243 0 0 0 0 0 0 16 0 1 0 1974799264 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 231882680991 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/18934/statm: 2172 288 210 79 0 165 0
[pid=18936] ppid=18934 vsize=8700 CPUtime=0
/proc/18936/stat : 18936 (galacM.sh) R 18934 18933 17740 0 -1 4194368 21 0 0 0 0 0 0 0 16 0 1 0 1974799264 8908800 290 996147200 4194304 4520092 548682068832 18446744073709551615 4451555 0 0 4096 73728 0 0 0 17 1 0 0
/proc/18936/statm: 2182 292 210 79 0 175 0

[startup+0.105239 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18933
/proc/meminfo: memFree=1893272/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=0.01
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.20225 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18933
/proc/meminfo: memFree=1893272/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=0.01
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.302261 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18933
/proc/meminfo: memFree=1893272/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=0.01
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.702311 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 18933
/proc/meminfo: memFree=1893272/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=0.01
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.5014 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 18955
/proc/meminfo: memFree=1822728/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=0.01
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18947] ppid=18933 vsize=812552 CPUtime=1.45
/proc/18947/stat : 18947 (java) S 18933 18933 17740 0 -1 0 21842 0 1 0 133 12 0 0 18 0 9 0 1974799267 832053248 21265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18947/statm: 203138 21265 1906 9 0 197171 0
[pid=18947/tid=18948] ppid=18933 vsize=812552 CPUtime=1.12
/proc/18947/task/18948/stat : 18948 (java) R 18933 18933 17740 0 -1 64 14504 0 1 0 104 8 0 0 25 0 9 0 1974799268 832053248 21265 996147200 134512640 134550740 4294955616 18446744073709551615 4127055175 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18947/tid=18949] ppid=18933 vsize=812552 CPUtime=0.05
/proc/18947/task/18949/stat : 18949 (java) S 18933 18933 17740 0 -1 64 5769 0 0 0 3 2 0 0 16 0 9 0 1974799269 832053248 21265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18947/tid=18950] ppid=18933 vsize=812552 CPUtime=0
/proc/18947/task/18950/stat : 18950 (java) S 18933 18933 17740 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974799269 832053248 21265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18947/tid=18951] ppid=18933 vsize=812552 CPUtime=0
/proc/18947/task/18951/stat : 18951 (java) S 18933 18933 17740 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 1974799269 832053248 21265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18947/tid=18952] ppid=18933 vsize=812552 CPUtime=0
/proc/18947/task/18952/stat : 18952 (java) S 18933 18933 17740 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 1974799271 832053248 21265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18947/tid=18953] ppid=18933 vsize=812552 CPUtime=0.25
/proc/18947/task/18953/stat : 18953 (java) S 18933 18933 17740 0 -1 64 870 0 0 0 25 0 0 0 16 0 9 0 1974799271 832053248 21265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18947/tid=18954] ppid=18933 vsize=812552 CPUtime=0
/proc/18947/task/18954/stat : 18954 (java) S 18933 18933 17740 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1974799271 832053248 21265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18947/tid=18955] ppid=18933 vsize=812552 CPUtime=0
/proc/18947/task/18955/stat : 18955 (java) S 18933 18933 17740 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974799271 832053248 21265 996147200 134512640 134550740 4294955616 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) 860124

[startup+3.10158 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 18955
/proc/meminfo: memFree=1813896/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 47572

[startup+6.30196 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1880840/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=12212 CPUtime=3.21
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 2932 0 0 0 320 1 0 0 25 0 1 0 1974799570 12505088 2913 996147200 134512640 135136200 4294955968 18446744073709551615 134719610 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 3053 2913 57 152 0 2898 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 59784

[startup+12.7017 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1873608/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=18748 CPUtime=9.59
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 4580 0 0 0 957 2 0 0 25 0 1 0 1974799570 19197952 4561 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 4687 4561 57 152 0 4532 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66320

[startup+25.5022 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1865032/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=27112 CPUtime=22.32
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 6651 0 0 0 2228 4 0 0 25 0 1 0 1974799570 27762688 6632 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 6778 6632 57 152 0 6623 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 74684

[startup+51.1023 s]
/proc/loadavg: 1.96 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1853960/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=38420 CPUtime=47.8
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 9462 0 0 0 4773 7 0 0 25 0 1 0 1974799570 39342080 9443 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 9605 9443 57 152 0 9450 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 85992

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1839560/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=52632 CPUtime=98.75
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 12989 0 0 0 9865 10 0 0 25 0 1 0 1974799570 53895168 12970 996147200 134512640 135136200 4294955968 18446744073709551615 134529365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 13158 12970 57 152 0 13003 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 100204

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1826056/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=66308 CPUtime=158.46
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 16359 0 0 0 15832 14 0 0 25 0 1 0 1974799570 67899392 16340 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 16577 16340 57 152 0 16422 0
Current children cumulated CPU time (s) 161.46
Current children cumulated vsize (KiB) 113880

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1815944/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=76700 CPUtime=218.18
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 18867 0 0 0 21802 16 0 0 25 0 1 0 1974799570 78540800 18848 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 19175 18848 57 152 0 19020 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 124272

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1813704/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=78724 CPUtime=277.88
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 19390 0 0 0 27771 17 0 0 25 0 1 0 1974799570 80613376 19371 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 19681 19371 57 152 0 19526 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 126296

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 18956
/proc/meminfo: memFree=1813456/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0

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

/proc/18956/statm: 25572 24948 57 152 0 25417 0
Current children cumulated CPU time (s) 1176.54
Current children cumulated vsize (KiB) 149860

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 18958
/proc/meminfo: memFree=1786832/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=106144 CPUtime=1233.26
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 25926 0 0 0 123299 27 0 0 25 0 1 0 1974799570 108691456 25907 996147200 134512640 135136200 4294955968 18446744073709551615 134529592 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 26536 25907 57 152 0 26381 0
Current children cumulated CPU time (s) 1236.26
Current children cumulated vsize (KiB) 153716

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 18958
/proc/meminfo: memFree=1786640/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=106316 CPUtime=1292.96
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 25962 0 0 0 129269 27 0 0 25 0 1 0 1974799570 108867584 25943 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 26579 25943 57 152 0 26424 0
Current children cumulated CPU time (s) 1295.96
Current children cumulated vsize (KiB) 153888

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 18958
/proc/meminfo: memFree=1786576/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=106316 CPUtime=1352.68
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 25979 0 0 0 135241 27 0 0 25 0 1 0 1974799570 108867584 25960 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 26579 25960 57 152 0 26424 0
Current children cumulated CPU time (s) 1355.68
Current children cumulated vsize (KiB) 153888

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18989
/proc/meminfo: memFree=1789336/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=106480 CPUtime=1412.38
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 26015 0 0 0 141210 28 0 0 25 0 1 0 1974799570 109035520 25996 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 26620 25996 57 152 0 26465 0
Current children cumulated CPU time (s) 1415.38
Current children cumulated vsize (KiB) 154052

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18989
/proc/meminfo: memFree=1788760/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=107136 CPUtime=1472.13
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 26161 0 0 0 147185 28 0 0 25 0 1 0 1974799570 109707264 26142 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 26784 26142 57 152 0 26629 0
Current children cumulated CPU time (s) 1475.13
Current children cumulated vsize (KiB) 154708

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18989
/proc/meminfo: memFree=1788440/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=107360 CPUtime=1531.9
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 26211 0 0 0 153162 28 0 0 25 0 1 0 1974799570 109936640 26192 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 26840 26192 57 152 0 26685 0
Current children cumulated CPU time (s) 1534.9
Current children cumulated vsize (KiB) 154932

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19016
/proc/meminfo: memFree=1794472/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=107576 CPUtime=1591.64
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 26242 0 0 0 159135 29 0 0 25 0 1 0 1974799570 110157824 26223 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 26894 26223 57 152 0 26739 0
Current children cumulated CPU time (s) 1594.64
Current children cumulated vsize (KiB) 155148

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19016
/proc/meminfo: memFree=1793896/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=107896 CPUtime=1651.4
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 26340 0 0 0 165111 29 0 0 25 0 1 0 1974799570 110485504 26321 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 26974 26321 57 152 0 26819 0
Current children cumulated CPU time (s) 1654.4
Current children cumulated vsize (KiB) 155468

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19043
/proc/meminfo: memFree=1792872/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=108860 CPUtime=1710.96
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 26564 0 0 0 171066 30 0 0 25 0 1 0 1974799570 111472640 26545 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18956/statm: 27215 26545 57 152 0 27060 0
Current children cumulated CPU time (s) 1713.96
Current children cumulated vsize (KiB) 156432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19070
/proc/meminfo: memFree=1786856/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=114400 CPUtime=1770.66
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 27966 0 0 0 177034 32 0 0 25 0 1 0 1974799570 117145600 27947 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 28600 27947 57 152 0 28445 0
Current children cumulated CPU time (s) 1773.66
Current children cumulated vsize (KiB) 161972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19070
/proc/meminfo: memFree=1786728/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=114400 CPUtime=1797.07
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 27966 0 0 0 179674 33 0 0 25 0 1 0 1974799570 117145600 27947 996147200 134512640 135136200 4294955968 18446744073709551615 134529545 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 28600 27947 57 152 0 28445 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 161972

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

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

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19070
/proc/meminfo: memFree=1786728/2055920 swapFree=4180584/4192956
[pid=18933] ppid=18931 vsize=47572 CPUtime=3
/proc/18933/stat : 18933 (galacM.sh) S 18931 18933 17740 0 -1 4194304 799 23554 0 1 0 0 285 15 17 0 1 0 1974799264 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18933/statm: 11893 364 245 79 0 219 0
[pid=18956] ppid=18933 vsize=114400 CPUtime=1797.07
/proc/18956/stat : 18956 (minisat) R 18933 18933 17740 0 -1 4194304 27966 0 0 0 179674 33 0 0 25 0 1 0 1974799570 117145600 27947 996147200 134512640 135136200 4294955968 18446744073709551615 134529545 0 0 4096 3 0 0 0 17 1 0 0
/proc/18956/statm: 28600 27947 57 152 0 28445 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 161972

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18933 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=857565
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=164974
# CPU time returned by wait4() is 3.02254
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.81
CPU time (s): 1800.07
CPU user time (s): 1799.59
CPU system time (s): 0.48
CPU usage (%): 99.5167
Max. virtual memory (cumulated for all children) (KiB): 860124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.85757
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24353
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= 1255
involuntary context switches= 1218

runsolver used 1.70874 second user time and 4.88426 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-02 02:28:15
IDJOB=1036754
IDBENCH=53470
IDSOLVER=350
FILE ID=node75/1036754-1214958495
PBS_JOBID= 7870186
Free space on /tmp= 66536 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-1_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036754-1214958495/watcher-1036754-1214958495 -o /tmp/evaluation-result-1036754-1214958495/solver-1036754-1214958495 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1036754-1214958495.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 96cbf3d1ea03405661042452fc7ca9d0
RANDOM SEED=883952559

node75.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		: 3000.229
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		: 3000.229
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:       1893688 kB
Buffers:         13120 kB
Cached:          65220 kB
SwapCached:       6320 kB
Active:          69384 kB
Inactive:        31708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1893688 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            3504 kB
Writeback:           0 kB
Mapped:          38848 kB
Slab:            46212 kB
Committed_AS:  4074856 kB
PageTables:       1924 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= 66532 MiB
End job on node75 at 2008-07-02 02:58:26