Trace number 1102038

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac M? (TO) 1800.04 1821.11

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-37_ext.xml
MD5SUMbb80e6a5f98d5b87f5eb279cae511266
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 benchmark44.6042
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints485
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension485
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.57/2.05	c start processing
1.57/2.05	c start relation processing
1.57/2.08	c start cnf exporting
3.44/3.98	c parsing time : 1.937
3.44/3.98	c preprocessing time : 3.867
3.44/3.98	
3.44/3.98	c Nary constraints - conflicts : 0 supports : 0
3.44/3.98	c Binary constraints - conflicts : 475 supports :10
3.44/3.98	c max arity constraint : 2
3.44/3.98	c Max Tuples generated 0
3.44/3.98	c relations : 485
3.44/3.98	c relations BDD: 0
3.44/3.98	c sampling 0/0
3.44/3.98	c vars : 1151 - clauses :  78110
3.44/3.98	
3.53/4.02	 
3.53/4.02	c --- SAT Solver Stats ---
3.53/4.02

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-1102038-1215295661/watcher-1102038-1215295661 -o /tmp/evaluation-result-1102038-1215295661/solver-1102038-1215295661 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1102038-1215295661.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: 2.97 2.69 2.31 4/119 10173
/proc/meminfo: memFree=833532/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=8652 CPUtime=0
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 685292637 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10173/statm: 2163 280 208 79 0 156 0
[pid=10174] ppid=10173 vsize=8688 CPUtime=0
/proc/10174/stat : 10174 (galacM.sh) S 10173 10173 10136 0 -1 4194368 36 0 0 0 0 0 0 0 18 0 1 0 685292637 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 256365002834 0 0 4096 73728 18446744071563648864 0 0 17 0 0 0
/proc/10174/statm: 2172 286 209 79 0 165 0
[pid=10175] ppid=10174 vsize=8728 CPUtime=0
/proc/10175/stat : 10175 (galacM.sh) R 10174 10173 10136 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 685292637 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 256364834087 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/10175/statm: 2182 290 209 79 0 175 0

[startup+0.07364 s]
/proc/loadavg: 2.97 2.69 2.31 4/119 10173
/proc/meminfo: memFree=833532/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=0.01
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.10191 s]
/proc/loadavg: 2.97 2.69 2.31 4/119 10173
/proc/meminfo: memFree=833532/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=0.01
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301932 s]
/proc/loadavg: 2.97 2.69 2.31 4/119 10173
/proc/meminfo: memFree=833532/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=0.01
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701975 s]
/proc/loadavg: 2.97 2.69 2.31 4/119 10173
/proc/meminfo: memFree=833532/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=0.01
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50291 s]
/proc/loadavg: 2.97 2.69 2.31 3/129 10195
/proc/meminfo: memFree=807972/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=0.01
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10187] ppid=10173 vsize=812628 CPUtime=1.07
/proc/10187/stat : 10187 (java) S 10173 10173 10136 0 -1 0 9406 0 1 0 100 7 0 0 18 0 9 0 685292640 832131072 8827 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10187/statm: 203157 8830 1881 9 0 197138 0
[pid=10187/tid=10188] ppid=10173 vsize=812628 CPUtime=0.81
/proc/10187/task/10188/stat : 10188 (java) R 10173 10173 10136 0 -1 64 7958 0 1 0 76 5 0 0 24 0 9 0 685292641 832131072 8832 996147200 134512640 134550740 4294955600 18446744073709551615 4126640922 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10189] ppid=10173 vsize=812628 CPUtime=0.01
/proc/10187/task/10189/stat : 10189 (java) S 10173 10173 10136 0 -1 64 6 0 0 0 1 0 0 0 17 0 9 0 685292643 832131072 8834 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10190] ppid=10173 vsize=812628 CPUtime=0
/proc/10187/task/10190/stat : 10190 (java) S 10173 10173 10136 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 685292643 832131072 8835 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10191] ppid=10173 vsize=812628 CPUtime=0
/proc/10187/task/10191/stat : 10191 (java) S 10173 10173 10136 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 685292643 832131072 8835 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10192] ppid=10173 vsize=812628 CPUtime=0
/proc/10187/task/10192/stat : 10192 (java) S 10173 10173 10136 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 685292645 832131072 8835 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10193] ppid=10173 vsize=812628 CPUtime=0.22
/proc/10187/task/10193/stat : 10193 (java) S 10173 10173 10136 0 -1 64 748 0 0 0 22 0 0 0 16 0 9 0 685292645 832131072 8835 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10194] ppid=10173 vsize=812628 CPUtime=0
/proc/10187/task/10194/stat : 10194 (java) S 10173 10173 10136 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 685292645 832131072 8836 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10195] ppid=10173 vsize=812628 CPUtime=0
/proc/10187/task/10195/stat : 10195 (java) S 10173 10173 10136 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 685292645 832131072 8837 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 860192

[startup+3.10207 s]
/proc/loadavg: 2.97 2.69 2.31 3/129 10195
/proc/meminfo: memFree=762532/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=0.01
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10187] ppid=10173 vsize=812760 CPUtime=2.64
/proc/10187/stat : 10187 (java) S 10173 10173 10136 0 -1 0 21818 0 1 0 251 13 0 0 18 0 9 0 685292640 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10187/statm: 203190 21232 1914 9 0 197171 0
[pid=10187/tid=10188] ppid=10173 vsize=812760 CPUtime=2.16
/proc/10187/task/10188/stat : 10188 (java) R 10173 10173 10136 0 -1 64 14535 0 1 0 208 8 0 0 25 0 9 0 685292641 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4127009756 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10189] ppid=10173 vsize=812760 CPUtime=0.07
/proc/10187/task/10189/stat : 10189 (java) S 10173 10173 10136 0 -1 64 5713 0 0 0 5 2 0 0 16 0 9 0 685292643 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10190] ppid=10173 vsize=812760 CPUtime=0
/proc/10187/task/10190/stat : 10190 (java) S 10173 10173 10136 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 685292643 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10191] ppid=10173 vsize=812760 CPUtime=0
/proc/10187/task/10191/stat : 10191 (java) S 10173 10173 10136 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 685292643 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10192] ppid=10173 vsize=812760 CPUtime=0
/proc/10187/task/10192/stat : 10192 (java) S 10173 10173 10136 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 685292645 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10193] ppid=10173 vsize=812760 CPUtime=0.37
/proc/10187/task/10193/stat : 10193 (java) S 10173 10173 10136 0 -1 64 871 0 0 0 36 1 0 0 16 0 9 0 685292645 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10194] ppid=10173 vsize=812760 CPUtime=0
/proc/10187/task/10194/stat : 10194 (java) S 10173 10173 10136 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 685292645 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10187/tid=10195] ppid=10173 vsize=812760 CPUtime=0
/proc/10187/task/10195/stat : 10195 (java) S 10173 10173 10136 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 685292645 832266240 21232 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 860324

[startup+6.30141 s]
/proc/loadavg: 3.05 2.71 2.32 3/121 10196
/proc/meminfo: memFree=822244/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=11268 CPUtime=2.25
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 2696 0 0 0 225 0 0 0 25 0 1 0 685293039 11538432 2677 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 2817 2677 57 152 0 2662 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 58832

[startup+12.7021 s]
/proc/loadavg: 3.04 2.72 2.32 3/121 10196
/proc/meminfo: memFree=814116/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=18392 CPUtime=8.58
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 4468 0 0 0 856 2 0 0 25 0 1 0 685293039 18833408 4449 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 4598 4449 57 152 0 4443 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 65956

[startup+25.5014 s]
/proc/loadavg: 2.81 2.68 2.32 3/121 10196
/proc/meminfo: memFree=806564/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=25832 CPUtime=21.3
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 6298 0 0 0 2126 4 0 0 25 0 1 0 685293039 26451968 6279 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 6458 6279 57 152 0 6303 0
Current children cumulated CPU time (s) 24.84
Current children cumulated vsize (KiB) 73396

[startup+51.1011 s]
/proc/loadavg: 2.53 2.62 2.31 3/121 10196
/proc/meminfo: memFree=797220/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=35220 CPUtime=46.75
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 8641 0 0 0 4668 7 0 0 25 0 1 0 685293039 36065280 8622 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 8805 8622 57 152 0 8650 0
Current children cumulated CPU time (s) 50.29
Current children cumulated vsize (KiB) 82784

[startup+102.308 s]
/proc/loadavg: 2.23 2.53 2.29 3/121 10196
/proc/meminfo: memFree=782628/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=49528 CPUtime=97.66
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 12183 0 0 0 9755 11 0 0 25 0 1 0 685293039 50716672 12164 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 12382 12164 57 152 0 12227 0
Current children cumulated CPU time (s) 101.2
Current children cumulated vsize (KiB) 97092

[startup+162.302 s]
/proc/loadavg: 2.08 2.43 2.27 3/121 10196
/proc/meminfo: memFree=770404/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=61924 CPUtime=157.29
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 15283 0 0 0 15715 14 0 0 25 0 1 0 685293039 63410176 15264 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 15481 15264 57 152 0 15326 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 109488

[startup+222.302 s]
/proc/loadavg: 2.03 2.35 2.25 3/121 10196
/proc/meminfo: memFree=759268/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=73160 CPUtime=216.93
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 18022 0 0 0 21677 16 0 0 25 0 1 0 685293039 74915840 18003 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 18290 18003 57 152 0 18135 0
Current children cumulated CPU time (s) 220.47

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

/proc/10196/statm: 29081 28573 57 152 0 28926 0
Current children cumulated CPU time (s) 1170.74
Current children cumulated vsize (KiB) 163888

[startup+1242.3 s]
/proc/loadavg: 2.11 2.08 2.09 3/120 10211
/proc/meminfo: memFree=701660/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=116324 CPUtime=1226.25
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 28612 0 0 0 122598 27 0 0 25 0 1 0 685293039 119115776 28593 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 1 0 0
/proc/10196/statm: 29081 28593 57 152 0 28926 0
Current children cumulated CPU time (s) 1229.79
Current children cumulated vsize (KiB) 163888

[startup+1302.3 s]
/proc/loadavg: 2.33 2.16 2.11 3/120 10211
/proc/meminfo: memFree=701212/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=116716 CPUtime=1285.32
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 28685 0 0 0 128505 27 0 0 25 0 1 0 685293039 119517184 28666 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10196/statm: 29179 28666 57 152 0 29024 0
Current children cumulated CPU time (s) 1288.86
Current children cumulated vsize (KiB) 164280

[startup+1362.3 s]
/proc/loadavg: 2.40 2.20 2.13 3/120 10211
/proc/meminfo: memFree=700956/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=116880 CPUtime=1344.36
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 28743 0 0 0 134409 27 0 0 25 0 1 0 685293039 119685120 28724 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/10196/statm: 29220 28724 57 152 0 29065 0
Current children cumulated CPU time (s) 1347.9
Current children cumulated vsize (KiB) 164444

[startup+1422.31 s]
/proc/loadavg: 2.63 2.30 2.16 3/120 10211
/proc/meminfo: memFree=700828/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=117044 CPUtime=1403.43
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 28783 0 0 0 140316 27 0 0 25 0 1 0 685293039 119853056 28764 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/10196/statm: 29261 28764 57 152 0 29106 0
Current children cumulated CPU time (s) 1406.97
Current children cumulated vsize (KiB) 164608

[startup+1482.3 s]
/proc/loadavg: 2.57 2.35 2.19 3/120 10211
/proc/meminfo: memFree=700508/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=117468 CPUtime=1462.47
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 28871 0 0 0 146220 27 0 0 25 0 1 0 685293039 120287232 28852 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/10196/statm: 29367 28852 57 152 0 29212 0
Current children cumulated CPU time (s) 1466.01
Current children cumulated vsize (KiB) 165032

[startup+1542.3 s]
/proc/loadavg: 2.38 2.33 2.19 3/120 10211
/proc/meminfo: memFree=700124/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=117844 CPUtime=1521.53
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 28951 0 0 0 152126 27 0 0 25 0 1 0 685293039 120672256 28932 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/10196/statm: 29461 28932 57 152 0 29306 0
Current children cumulated CPU time (s) 1525.07
Current children cumulated vsize (KiB) 165408

[startup+1602.3 s]
/proc/loadavg: 2.24 2.30 2.18 3/120 10211
/proc/meminfo: memFree=699356/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=118548 CPUtime=1580.6
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 29133 0 0 0 158032 28 0 0 25 0 1 0 685293039 121393152 29114 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/10196/statm: 29637 29114 57 152 0 29482 0
Current children cumulated CPU time (s) 1584.14
Current children cumulated vsize (KiB) 166112

[startup+1662.3 s]
/proc/loadavg: 2.14 2.25 2.18 3/120 10211
/proc/meminfo: memFree=699100/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=118712 CPUtime=1639.65
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 29178 0 0 0 163937 28 0 0 25 0 1 0 685293039 121561088 29159 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/10196/statm: 29678 29159 57 152 0 29523 0
Current children cumulated CPU time (s) 1643.19
Current children cumulated vsize (KiB) 166276

[startup+1722.3 s]
/proc/loadavg: 2.17 2.25 2.18 3/100 10242
/proc/meminfo: memFree=798228/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=118924 CPUtime=1698.83
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 29208 0 0 0 169855 28 0 0 25 0 1 0 685293039 121778176 29189 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 29731 29189 57 152 0 29576 0
Current children cumulated CPU time (s) 1702.37
Current children cumulated vsize (KiB) 166488

[startup+1782.3 s]
/proc/loadavg: 2.18 2.23 2.18 3/100 10242
/proc/meminfo: memFree=798036/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=119088 CPUtime=1758.14
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 29259 0 0 0 175786 28 0 0 25 0 1 0 685293039 121946112 29240 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 29772 29240 57 152 0 29617 0
Current children cumulated CPU time (s) 1761.68
Current children cumulated vsize (KiB) 166652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1821.1 s]
/proc/loadavg: 2.09 2.20 2.17 3/100 10242
/proc/meminfo: memFree=797268/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=119924 CPUtime=1796.5
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 29469 0 0 0 179622 28 0 0 25 0 1 0 685293039 122802176 29450 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 29981 29450 57 152 0 29826 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 167488

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

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

[startup+1821.1 s]
/proc/loadavg: 2.09 2.20 2.17 3/100 10242
/proc/meminfo: memFree=797268/2055920 swapFree=4147328/4192956
[pid=10173] ppid=10171 vsize=47564 CPUtime=3.54
/proc/10173/stat : 10173 (galacM.sh) S 10171 10173 10136 0 -1 4194304 800 23533 0 1 0 0 338 16 17 0 1 0 685292637 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 256364440410 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10173/statm: 11891 365 246 79 0 219 0
[pid=10196] ppid=10173 vsize=119924 CPUtime=1796.5
/proc/10196/stat : 10196 (minisat) R 10173 10173 10136 0 -1 4194304 29469 0 0 0 179622 28 0 0 25 0 1 0 685293039 122802176 29450 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/10196/statm: 29981 29450 57 152 0 29826 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 167488

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10173 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=388484
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=174973
# CPU time returned by wait4() is 3.56346
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1821.11
CPU time (s): 1800.04
CPU user time (s): 1799.6
CPU system time (s): 0.44
CPU usage (%): 98.8428
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.38848
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24333
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= 1266
involuntary context switches= 1291

runsolver used 2.76558 second user time and 7.33988 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-06 00:07:41
IDJOB=1102038
IDBENCH=60091
IDSOLVER=350
FILE ID=node90/1102038-1215295661
PBS_JOBID= 7882423
Free space on /tmp= 66536 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-37_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102038-1215295661/watcher-1102038-1215295661 -o /tmp/evaluation-result-1102038-1215295661/solver-1102038-1215295661 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1102038-1215295661.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bb80e6a5f98d5b87f5eb279cae511266
RANDOM SEED=1222290531

node90.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		: 3000.236
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		: 3000.236
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:        834012 kB
Buffers:         41336 kB
Cached:        1005868 kB
SwapCached:      36920 kB
Active:         722972 kB
Inactive:       439332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834012 kB
SwapTotal:     4192956 kB
SwapFree:      4147328 kB
Dirty:            3600 kB
Writeback:           0 kB
Mapped:         133332 kB
Slab:            41976 kB
Committed_AS:  1718060 kB
PageTables:       3888 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= 66556 MiB
End job on node90 at 2008-07-06 00:38:04