Trace number 1034828

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 1805.92

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-55021_ext.xml
MD5SUMb626b09ee3de0f0b6aab346c66a6049e
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 benchmark5.38418
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.26	c --- Preproc Stats ---
1.00/1.45	c start processing
1.00/1.45	c start relation processing
1.00/1.46	c start cnf exporting
2.18/2.66	c parsing time : 0.983
2.18/2.66	c preprocessing time : 2.193
2.18/2.66	
2.18/2.66	c Nary constraints - conflicts : 0 supports : 0
2.18/2.66	c Binary constraints - conflicts : 276 supports :0
2.18/2.66	c max arity constraint : 2
2.18/2.66	c Max Tuples generated 0
2.18/2.66	c relations : 276
2.18/2.66	c relations BDD: 0
2.18/2.66	c sampling 0/0
2.18/2.66	c vars : 577 - clauses :  45012
2.18/2.66	
2.25/2.70	 
2.25/2.70	c --- SAT Solver Stats ---
2.25/2.70

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-1034828-1214949703/watcher-1034828-1214949703 -o /tmp/evaluation-result-1034828-1214949703/solver-1034828-1214949703 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1034828-1214949703.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: 2.44 1.12 0.43 4/81 17979
/proc/meminfo: memFree=1044264/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=18572 CPUtime=0
/proc/17979/stat : 17979 (runsolver) R 17977 17979 17589 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1973942634 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 208717540647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17979/statm: 4643 292 257 25 0 2626 0

[startup+0.0825899 s]
/proc/loadavg: 2.44 1.12 0.43 4/81 17979
/proc/meminfo: memFree=1044264/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=8676 CPUtime=0
/proc/17979/stat : 17979 (galacM.sh) R 17977 17979 17589 0 -1 4194304 386 833 0 0 0 0 0 0 17 0 1 0 1973942634 8884224 294 996147200 4194304 4520092 548682068832 18446744073709551615 208717525278 0 2 4096 73728 0 0 0 17 1 0 0
/proc/17979/statm: 2169 294 216 79 0 162 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8676

[startup+0.101703 s]
/proc/loadavg: 2.44 1.12 0.43 4/81 17979
/proc/meminfo: memFree=1044264/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=8768 CPUtime=0
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 493 1063 0 0 0 0 0 0 18 0 1 0 1973942634 8978432 315 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 2192 315 217 79 0 185 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8768

[startup+0.301799 s]
/proc/loadavg: 2.44 1.12 0.43 4/81 17979
/proc/meminfo: memFree=1044264/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=0.01
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.701819 s]
/proc/loadavg: 2.44 1.12 0.43 4/81 17979
/proc/meminfo: memFree=1044264/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=0.01
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.50296 s]
/proc/loadavg: 2.56 1.17 0.45 3/91 18001
/proc/meminfo: memFree=1015120/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=0.01
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=17993] ppid=17979 vsize=812760 CPUtime=1.08
/proc/17993/stat : 17993 (java) S 17979 17979 17589 0 -1 0 19811 0 1 0 96 12 0 0 18 0 9 0 1973942661 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17993/statm: 203190 19235 1901 9 0 197171 0
[pid=17993/tid=17994] ppid=17979 vsize=812760 CPUtime=0.82
/proc/17993/task/17994/stat : 17994 (java) R 17979 17979 17589 0 -1 64 14505 0 1 0 73 9 0 0 18 0 9 0 1973942665 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4125960198 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17995] ppid=17979 vsize=812760 CPUtime=0.03
/proc/17993/task/17995/stat : 17995 (java) S 17979 17979 17589 0 -1 64 3788 0 0 0 2 1 0 0 17 0 9 0 1973942672 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17996] ppid=17979 vsize=812760 CPUtime=0
/proc/17993/task/17996/stat : 17996 (java) S 17979 17979 17589 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1973942672 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17997] ppid=17979 vsize=812760 CPUtime=0
/proc/17993/task/17997/stat : 17997 (java) S 17979 17979 17589 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1973942672 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17998] ppid=17979 vsize=812760 CPUtime=0
/proc/17993/task/17998/stat : 17998 (java) S 17979 17979 17589 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1973942677 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17999] ppid=17979 vsize=812760 CPUtime=0.2
/proc/17993/task/17999/stat : 17999 (java) S 17979 17979 17589 0 -1 64 819 0 0 0 20 0 0 0 16 0 9 0 1973942677 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=18000] ppid=17979 vsize=812760 CPUtime=0
/proc/17993/task/18000/stat : 18000 (java) S 17979 17979 17589 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1973942677 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=18001] ppid=17979 vsize=812760 CPUtime=0
/proc/17993/task/18001/stat : 18001 (java) S 17979 17979 17589 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973942677 832266240 19235 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 860348

[startup+3.10127 s]
/proc/loadavg: 2.56 1.17 0.45 3/91 18001
/proc/meminfo: memFree=965520/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 47588

[startup+6.30187 s]
/proc/loadavg: 2.56 1.17 0.45 3/83 18002
/proc/meminfo: memFree=1032720/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=10588 CPUtime=3.55
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 2390 0 0 0 353 2 0 0 25 0 1 0 1973942905 10842112 2371 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 2647 2371 57 152 0 2492 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 58176

[startup+12.7021 s]
/proc/loadavg: 2.48 1.20 0.46 3/83 18002
/proc/meminfo: memFree=1027928/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=15272 CPUtime=9.89
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 3567 0 0 0 986 3 0 0 25 0 1 0 1973942905 15638528 3548 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 3818 3548 57 152 0 3663 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 62860

[startup+25.5015 s]
/proc/loadavg: 2.48 1.24 0.48 3/83 18002
/proc/meminfo: memFree=1020888/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=21864 CPUtime=22.56
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 5216 0 0 0 2251 5 0 0 25 0 1 0 1973942905 22388736 5197 996147200 134512640 135136200 4294955968 18446744073709551615 134529696 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 5466 5197 57 152 0 5311 0
Current children cumulated CPU time (s) 24.83
Current children cumulated vsize (KiB) 69452

[startup+51.1013 s]
/proc/loadavg: 2.32 1.30 0.52 3/83 18002
/proc/meminfo: memFree=1013272/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=29708 CPUtime=47.92
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 7166 0 0 0 4785 7 0 0 25 0 1 0 1973942905 30420992 7147 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 7427 7147 57 152 0 7272 0
Current children cumulated CPU time (s) 50.19
Current children cumulated vsize (KiB) 77296

[startup+102.307 s]
/proc/loadavg: 2.21 1.44 0.62 3/83 18002
/proc/meminfo: memFree=1011416/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=31316 CPUtime=98.65
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 7549 0 0 0 9857 8 0 0 25 0 1 0 1973942905 32067584 7530 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 7829 7530 57 152 0 7674 0
Current children cumulated CPU time (s) 100.92
Current children cumulated vsize (KiB) 78904

[startup+162.301 s]
/proc/loadavg: 2.11 1.56 0.70 3/83 18002
/proc/meminfo: memFree=1005016/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=37872 CPUtime=158.08
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 9153 0 0 0 15797 11 0 0 25 0 1 0 1973942905 38780928 9134 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 9468 9134 57 152 0 9313 0
Current children cumulated CPU time (s) 160.35
Current children cumulated vsize (KiB) 85460

[startup+222.301 s]
/proc/loadavg: 2.04 1.63 0.78 3/83 18002
/proc/meminfo: memFree=1003992/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=39084 CPUtime=217.5
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 9410 0 0 0 21739 11 0 0 25 0 1 0 1973942905 40022016 9391 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 9771 9391 57 152 0 9616 0
Current children cumulated CPU time (s) 219.77
Current children cumulated vsize (KiB) 86672

[startup+282.302 s]
/proc/loadavg: 2.12 1.73 0.87 3/83 18002
/proc/meminfo: memFree=1000344/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=42716 CPUtime=276.94
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 10323 0 0 0 27681 13 0 0 25 0 1 0 1973942905 43741184 10304 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 10679 10304 57 152 0 10524 0
Current children cumulated CPU time (s) 279.21
Current children cumulated vsize (KiB) 90304

[startup+342.303 s]
/proc/loadavg: 2.19 1.81 0.94 3/83 18002
/proc/meminfo: memFree=995992/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=47188 CPUtime=336.37
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 11408 0 0 0 33623 14 0 0 25 0 1 0 1973942905 48320512 11389 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/18002/statm: 11797 11389 57 152 0 11642 0
Current children cumulated CPU time (s) 338.64
Current children cumulated vsize (KiB) 94776

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

/proc/18002/statm: 17297 16690 57 152 0 17142 0
Current children cumulated CPU time (s) 1176.99
Current children cumulated vsize (KiB) 116776

[startup+1242.3 s]
/proc/loadavg: 2.02 1.99 1.58 3/82 18041
/proc/meminfo: memFree=1749088/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=73588 CPUtime=1234.66
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 17792 0 0 0 123443 23 0 0 25 0 1 0 1973942905 75354112 17773 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 18397 17773 57 152 0 18242 0
Current children cumulated CPU time (s) 1236.93
Current children cumulated vsize (KiB) 121176

[startup+1302.3 s]
/proc/loadavg: 2.09 2.02 1.61 3/82 18041
/proc/meminfo: memFree=1749088/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=73588 CPUtime=1294.62
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 17793 0 0 0 129439 23 0 0 25 0 1 0 1973942905 75354112 17774 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 18397 17774 57 152 0 18242 0
Current children cumulated CPU time (s) 1296.89
Current children cumulated vsize (KiB) 121176

[startup+1362.3 s]
/proc/loadavg: 2.07 2.03 1.64 3/82 18041
/proc/meminfo: memFree=1749024/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=73588 CPUtime=1354.57
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 17810 0 0 0 135433 24 0 0 25 0 1 0 1973942905 75354112 17791 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 18397 17791 57 152 0 18242 0
Current children cumulated CPU time (s) 1356.84
Current children cumulated vsize (KiB) 121176

[startup+1422.31 s]
/proc/loadavg: 2.06 2.03 1.66 3/82 18041
/proc/meminfo: memFree=1748768/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=73920 CPUtime=1414.52
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 17866 0 0 0 141428 24 0 0 25 0 1 0 1973942905 75694080 17847 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 18480 17847 57 152 0 18325 0
Current children cumulated CPU time (s) 1416.79
Current children cumulated vsize (KiB) 121508

[startup+1482.3 s]
/proc/loadavg: 2.13 2.05 1.69 3/82 18041
/proc/meminfo: memFree=1744160/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=78508 CPUtime=1474.45
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 19012 0 0 0 147420 25 0 0 25 0 1 0 1973942905 80392192 18993 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 19627 18993 57 152 0 19472 0
Current children cumulated CPU time (s) 1476.72
Current children cumulated vsize (KiB) 126096

[startup+1542.3 s]
/proc/loadavg: 2.12 2.06 1.72 3/82 18041
/proc/meminfo: memFree=1744032/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=78660 CPUtime=1534.4
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 19034 0 0 0 153415 25 0 0 25 0 1 0 1973942905 80547840 19015 996147200 134512640 135136200 4294955968 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 19665 19015 57 152 0 19510 0
Current children cumulated CPU time (s) 1536.67
Current children cumulated vsize (KiB) 126248

[startup+1602.3 s]
/proc/loadavg: 2.11 2.06 1.74 3/82 18041
/proc/meminfo: memFree=1743584/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=79144 CPUtime=1594.35
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 19155 0 0 0 159409 26 0 0 25 0 1 0 1973942905 81043456 19136 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 19786 19136 57 152 0 19631 0
Current children cumulated CPU time (s) 1596.62
Current children cumulated vsize (KiB) 126732

[startup+1662.3 s]
/proc/loadavg: 2.10 2.06 1.75 3/82 18041
/proc/meminfo: memFree=1743520/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=79144 CPUtime=1654.3
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 19157 0 0 0 165404 26 0 0 25 0 1 0 1973942905 81043456 19138 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 19786 19138 57 152 0 19631 0
Current children cumulated CPU time (s) 1656.57
Current children cumulated vsize (KiB) 126732

[startup+1722.3 s]
/proc/loadavg: 2.09 2.06 1.77 3/82 18041
/proc/meminfo: memFree=1743520/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=79144 CPUtime=1714.24
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 19158 0 0 0 171398 26 0 0 25 0 1 0 1973942905 81043456 19139 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 19786 19139 57 152 0 19631 0
Current children cumulated CPU time (s) 1716.51
Current children cumulated vsize (KiB) 126732

[startup+1782.3 s]
/proc/loadavg: 2.03 2.05 1.78 3/82 18041
/proc/meminfo: memFree=1743072/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=79408 CPUtime=1774.18
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 19225 0 0 0 177392 26 0 0 25 0 1 0 1973942905 81313792 19206 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 19852 19206 57 152 0 19697 0
Current children cumulated CPU time (s) 1776.45
Current children cumulated vsize (KiB) 126996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.9 s]
/proc/loadavg: 2.02 2.05 1.79 3/82 18041
/proc/meminfo: memFree=1740512/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=81804 CPUtime=1797.77
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 19842 0 0 0 179751 26 0 0 25 0 1 0 1973942905 83767296 19823 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 20451 19823 57 152 0 20296 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 129392

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

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

[startup+1805.9 s]
/proc/loadavg: 2.02 2.05 1.79 3/82 18041
/proc/meminfo: memFree=1740512/2055920 swapFree=4115900/4192956
[pid=17979] ppid=17977 vsize=47588 CPUtime=2.27
/proc/17979/stat : 17979 (galacM.sh) S 17977 17979 17589 0 -1 4194304 799 23056 0 1 0 0 211 16 17 0 1 0 1973942634 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17979/statm: 11897 364 245 79 0 219 0
[pid=18002] ppid=17979 vsize=81804 CPUtime=1797.77
/proc/18002/stat : 18002 (minisat) R 17979 17979 17589 0 -1 4194304 19842 0 0 0 179751 26 0 0 25 0 1 0 1973942905 83767296 19823 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18002/statm: 20451 19823 57 152 0 20296 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 129392

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17979 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=118677
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=171973
# CPU time returned by wait4() is 2.29065
# 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): 1805.92
CPU time (s): 1800.04
CPU user time (s): 1799.62
CPU system time (s): 0.42
CPU usage (%): 99.6747
Max. virtual memory (cumulated for all children) (KiB): 860348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.11868
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23855
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= 1311
involuntary context switches= 1128

runsolver used 1.9497 second user time and 5.04223 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-02 00:01:44
IDJOB=1034828
IDBENCH=53363
IDSOLVER=350
FILE ID=node47/1034828-1214949703
PBS_JOBID= 7870239
Free space on /tmp= 66464 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-55021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034828-1214949703/watcher-1034828-1214949703 -o /tmp/evaluation-result-1034828-1214949703/solver-1034828-1214949703 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1034828-1214949703.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b626b09ee3de0f0b6aab346c66a6049e
RANDOM SEED=667589278

node47.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		: 3000.281
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		: 3000.281
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:       1045320 kB
Buffers:           856 kB
Cached:         124924 kB
SwapCached:      70876 kB
Active:         858968 kB
Inactive:        91540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045320 kB
SwapTotal:     4192956 kB
SwapFree:      4115900 kB
Dirty:            3276 kB
Writeback:           0 kB
Mapped:         841156 kB
Slab:            43564 kB
Committed_AS:  4611840 kB
PageTables:       3520 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= 66540 MiB
End job on node47 at 2008-07-02 00:31:52