Trace number 230025

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, and are wall clock time (not CPU 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 1? (TO) 1800.07 1816.01

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-35_ext.xml
MD5SUMd74f0c4a9a4840e9de539f7a96e8ced4
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 benchmark330.783
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints469
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension469
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.31	c start processing
1.31	c start relation processing
1.34	c start cnf exporting
3.46	c parsing time : 1.054
3.46	c preprocessing time : 3.207
3.46	
3.46	c Nary constraints - conflicts : 0 supports : 0
3.46	c Binary constraints - conflicts : 448 supports :21
3.46	c max arity constraint : 2
3.46	c Max Tuples generated 0
3.46	c relations : 469
3.46	c relations BDD: 0
3.46	c vars : 1151 - clauses :  74586
3.46	
3.49	 
3.49	c --- Minisat Stats ---
3.49	 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-230025-1168315494 -o ROOT/results/node3/solver-230025-1168315494 -C 1800 -M 900 /tmp/evaluation/230025-1168315494/galac.sh /tmp/evaluation/230025-1168315494/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.06 2.02 1.97 5/88 16016
/proc/meminfo: memFree=1565384/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=8560 CPUtime=0
/proc/16015/stat : 16015 (galac.sh) R 16013 16015 13181 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 179945004 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632941967 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16015/statm: 2140 253 197 79 0 133 0

[startup+0.1073 s]
/proc/loadavg: 2.06 2.02 1.97 5/88 16016
/proc/meminfo: memFree=1565384/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=0.01
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.515375 s]
/proc/loadavg: 2.06 2.02 1.97 5/88 16016
/proc/meminfo: memFree=1565384/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=0.01
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33951 s]
/proc/loadavg: 2.06 2.02 1.97 3/96 16036
/proc/meminfo: memFree=1494856/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=0.01
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16029] ppid=16015 vsize=861064 CPUtime=1.19
/proc/16029/stat : 16029 (java) R 16015 16015 13181 0 -1 0 19636 0 1 0 107 12 0 0 25 0 8 0 179945008 881729536 19390 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074022187 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16029/statm: 215266 19390 1975 14 0 201471 0
[pid=16029/tid=16030] ppid=16015 vsize=861064 CPUtime=0.03
/proc/16029/task/16030/stat : 16030 (java) S 16015 16015 13181 0 -1 64 3786 0 0 0 2 1 0 0 16 0 8 0 179945020 881729536 19390 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16031] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16031/stat : 16031 (java) S 16015 16015 13181 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179945020 881729536 19390 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16032] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16032/stat : 16032 (java) S 16015 16015 13181 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179945020 881729536 19390 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16033] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16033/stat : 16033 (java) S 16015 16015 13181 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179945024 881729536 19390 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16034] ppid=16015 vsize=861064 CPUtime=0.23
/proc/16029/task/16034/stat : 16034 (java) S 16015 16015 13181 0 -1 64 971 0 0 0 22 1 0 0 15 0 8 0 179945024 881729536 19390 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16035] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16035/stat : 16035 (java) S 16015 16015 13181 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 179945024 881729536 19390 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16036] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16036/stat : 16036 (java) S 16015 16015 13181 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 179945024 881729536 19390 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 908624

[startup+2.98878 s]
/proc/loadavg: 2.05 2.02 1.97 3/96 16036
/proc/meminfo: memFree=1486344/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=0.01
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16029] ppid=16015 vsize=861064 CPUtime=2.82
/proc/16029/stat : 16029 (java) R 16015 16015 13181 0 -1 0 21672 0 1 0 269 13 0 0 25 0 8 0 179945008 881729536 21423 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073514685 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16029/statm: 215266 21423 1995 14 0 201471 0
[pid=16029/tid=16030] ppid=16015 vsize=861064 CPUtime=0.07
/proc/16029/task/16030/stat : 16030 (java) S 16015 16015 13181 0 -1 64 5722 0 0 0 5 2 0 0 16 0 8 0 179945020 881729536 21423 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16031] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16031/stat : 16031 (java) S 16015 16015 13181 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179945020 881729536 21423 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16032] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16032/stat : 16032 (java) S 16015 16015 13181 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179945020 881729536 21423 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16033] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16033/stat : 16033 (java) S 16015 16015 13181 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179945024 881729536 21423 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16034] ppid=16015 vsize=861064 CPUtime=0.32
/proc/16029/task/16034/stat : 16034 (java) S 16015 16015 13181 0 -1 64 1028 0 0 0 31 1 0 0 15 0 8 0 179945024 881729536 21423 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16035] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16035/stat : 16035 (java) S 16015 16015 13181 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 179945024 881729536 21423 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16029/tid=16036] ppid=16015 vsize=861064 CPUtime=0
/proc/16029/task/16036/stat : 16036 (java) S 16015 16015 13181 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 179945024 881729536 21423 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 908624

[startup+6.26831 s]
/proc/loadavg: 2.05 2.02 1.97 3/89 16037
/proc/meminfo: memFree=1554496/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=10836 CPUtime=2.73
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 2583 0 0 0 272 1 0 0 25 0 1 0 179945354 11096064 2565 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529313 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 2709 2565 54 142 0 2565 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 58396

[startup+12.7484 s]
/proc/loadavg: 2.05 2.02 1.97 3/89 16037
/proc/meminfo: memFree=1547840/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=16996 CPUtime=9.15
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 4111 0 0 0 913 2 0 0 25 0 1 0 179945354 17403904 4093 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 4249 4093 54 142 0 4105 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 64556

[startup+25.5784 s]
/proc/loadavg: 2.04 2.01 1.97 3/89 16037
/proc/meminfo: memFree=1540352/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=24684 CPUtime=21.87
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 6029 0 0 0 2183 4 0 0 25 0 1 0 179945354 25276416 6011 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 6171 6011 54 142 0 6027 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 72244

[startup+51.2546 s]
/proc/loadavg: 2.02 2.01 1.97 3/89 16037
/proc/meminfo: memFree=1528320/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=36804 CPUtime=47.31
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 9029 0 0 0 4725 6 0 0 25 0 1 0 179945354 37687296 9011 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 9201 9011 54 142 0 9057 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 84364

[startup+102.517 s]
/proc/loadavg: 2.01 2.01 1.97 3/89 16037
/proc/meminfo: memFree=1512896/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=52304 CPUtime=98.1
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 12881 0 0 0 9800 10 0 0 25 0 1 0 179945354 53559296 12863 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 13076 12863 54 142 0 12932 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 99864

[startup+162.535 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 16037
/proc/meminfo: memFree=1500672/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=64712 CPUtime=157.58
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 15912 0 0 0 15745 13 0 0 25 0 1 0 179945354 66265088 15894 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 16178 15894 54 142 0 16034 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 112272

[startup+222.633 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 16037
/proc/meminfo: memFree=1497536/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=67864 CPUtime=217.12
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 16698 0 0 0 21698 14 0 0 25 0 1 0 179945354 69492736 16680 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 16966 16680 54 142 0 16822 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 115424

[startup+282.716 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 16037
/proc/meminfo: memFree=1497472/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=68004 CPUtime=276.65
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 16732 0 0 0 27651 14 0 0 25 0 1 0 179945354 69636096 16714 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 17001 16714 54 142 0 16857 0
Current children cumulated CPU time (s) 279.97
Current children cumulated vsize (KiB) 115564

[startup+342.792 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 16037
/proc/meminfo: memFree=1493632/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=71808 CPUtime=336.17
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 17696 0 0 0 33602 15 0 0 25 0 1 0 179945354 73531392 17678 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 17952 17678 54 142 0 17808 0
Current children cumulated CPU time (s) 339.49
Current children cumulated vsize (KiB) 119368

[startup+402.802 s]
/proc/loadavg: 2.00 2.00 1.97 3/89 16037
/proc/meminfo: memFree=1483136/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0

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

/proc/loadavg: 2.02 2.01 1.98 3/89 16039
/proc/meminfo: memFree=1454272/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=111916 CPUtime=1109.24
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27488 0 0 0 110892 32 0 0 25 0 1 0 179945354 114601984 27470 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 27979 27470 54 142 0 27835 0
Current children cumulated CPU time (s) 1112.56
Current children cumulated vsize (KiB) 159476

[startup+1183.02 s]
/proc/loadavg: 2.00 2.00 1.98 3/89 16039
/proc/meminfo: memFree=1454208/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=111916 CPUtime=1168.71
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27490 0 0 0 116839 32 0 0 25 0 1 0 179945354 114601984 27472 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 27979 27472 54 142 0 27835 0
Current children cumulated CPU time (s) 1172.03
Current children cumulated vsize (KiB) 159476

[startup+1243.04 s]
/proc/loadavg: 2.00 2.00 1.98 3/89 16039
/proc/meminfo: memFree=1454144/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=111916 CPUtime=1228.17
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27510 0 0 0 122785 32 0 0 25 0 1 0 179945354 114601984 27492 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 27979 27492 54 142 0 27835 0
Current children cumulated CPU time (s) 1231.49
Current children cumulated vsize (KiB) 159476

[startup+1303.06 s]
/proc/loadavg: 2.00 2.00 1.98 3/89 16039
/proc/meminfo: memFree=1454016/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=112128 CPUtime=1287.65
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27534 0 0 0 128732 33 0 0 25 0 1 0 179945354 114819072 27516 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529327 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 28032 27516 54 142 0 27888 0
Current children cumulated CPU time (s) 1290.97
Current children cumulated vsize (KiB) 159688

[startup+1363.07 s]
/proc/loadavg: 2.00 2.00 1.98 3/89 16039
/proc/meminfo: memFree=1453952/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=112128 CPUtime=1347.11
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27558 0 0 0 134678 33 0 0 25 0 1 0 179945354 114819072 27540 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 28032 27540 54 142 0 27888 0
Current children cumulated CPU time (s) 1350.43
Current children cumulated vsize (KiB) 159688

[startup+1423.08 s]
/proc/loadavg: 2.00 2.00 1.98 3/89 16039
/proc/meminfo: memFree=1453504/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=112644 CPUtime=1406.57
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27669 0 0 0 140624 33 0 0 25 0 1 0 179945354 115347456 27651 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 28161 27651 54 142 0 28017 0
Current children cumulated CPU time (s) 1409.89
Current children cumulated vsize (KiB) 160204

[startup+1483.1 s]
/proc/loadavg: 2.07 2.02 1.99 3/89 16039
/proc/meminfo: memFree=1453440/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=112644 CPUtime=1466.04
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27678 0 0 0 146570 34 0 0 25 0 1 0 179945354 115347456 27660 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 28161 27660 54 142 0 28017 0
Current children cumulated CPU time (s) 1469.36
Current children cumulated vsize (KiB) 160204

[startup+1543.12 s]
/proc/loadavg: 2.02 2.01 1.99 3/89 16039
/proc/meminfo: memFree=1453440/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=112644 CPUtime=1525.5
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27679 0 0 0 152516 34 0 0 25 0 1 0 179945354 115347456 27661 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 28161 27661 54 142 0 28017 0
Current children cumulated CPU time (s) 1528.82
Current children cumulated vsize (KiB) 160204

[startup+1603.14 s]
/proc/loadavg: 2.07 2.02 2.00 3/89 16039
/proc/meminfo: memFree=1453376/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=112644 CPUtime=1584.98
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27680 0 0 0 158463 35 0 0 25 0 1 0 179945354 115347456 27662 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 28161 27662 54 142 0 28017 0
Current children cumulated CPU time (s) 1588.3
Current children cumulated vsize (KiB) 160204

[startup+1663.15 s]
/proc/loadavg: 2.02 2.01 2.00 3/89 16039
/proc/meminfo: memFree=1453440/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=112644 CPUtime=1644.43
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27681 0 0 0 164408 35 0 0 25 0 1 0 179945354 115347456 27663 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/16037/statm: 28161 27663 54 142 0 28017 0
Current children cumulated CPU time (s) 1647.75
Current children cumulated vsize (KiB) 160204

[startup+1723.24 s]
/proc/loadavg: 1.85 1.98 1.98 2/82 16053
/proc/meminfo: memFree=1460024/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=113320 CPUtime=1704.06
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 27831 0 0 0 170369 37 0 0 25 0 1 0 179945354 116039680 27813 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/16037/statm: 28330 27813 54 142 0 28186 0
Current children cumulated CPU time (s) 1707.38
Current children cumulated vsize (KiB) 160880

[startup+1783.27 s]
/proc/loadavg: 1.58 1.86 1.94 2/82 16192
/proc/meminfo: memFree=1447216/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=124948 CPUtime=1764.05
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 30747 0 0 0 176362 43 0 0 25 0 1 0 179945354 127946752 30729 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16037/statm: 31237 30729 54 142 0 31093 0
Current children cumulated CPU time (s) 1767.37
Current children cumulated vsize (KiB) 172508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816 s]
/proc/loadavg: 1.35 1.78 1.91 2/82 16875
/proc/meminfo: memFree=1429360/2055920 swapFree=4192812/4192956
[pid=16015] ppid=16013 vsize=47560 CPUtime=3.32
/proc/16015/stat : 16015 (galac.sh) S 16013 16015 13181 0 -1 4194304 800 23384 0 1 0 0 316 16 17 0 1 0 179945004 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16015/statm: 11890 363 245 79 0 218 0
[pid=16037] ppid=16015 vsize=131392 CPUtime=1796.75
/proc/16037/stat : 16037 (minisat) R 16015 16015 13181 0 -1 4194304 32360 0 0 0 179628 47 0 0 25 0 1 0 179945354 134545408 32342 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/16037/statm: 32848 32342 54 142 0 32704 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 178952

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 16015 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=175517 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=167974
CPU time returned by wait4() is 3.34349
while last known CPU time is 1800.07

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1816.01
CPU time (s): 1800.07
CPU user time (s): 1799.44
CPU system time (s): 0.63
CPU usage (%): 99.1224
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.17552
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24184
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= 1275
involuntary context switches= 1252

runsolver used 2.00569 s user time and 5.96909 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Jan  9 04:04:54 UTC 2007


IDJOB= 230025
IDBENCH= 6392
FILE ID= node3/230025-1168315494

PBS_JOBID= 3502342

Free space on /tmp= 66557 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-35_ext.xml
COMMAND LINE= /tmp/evaluation/230025-1168315494/galac.sh /tmp/evaluation/230025-1168315494/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-230025-1168315494 -o ROOT/results/node3/solver-230025-1168315494 -C 1800 -M 900  /tmp/evaluation/230025-1168315494/galac.sh /tmp/evaluation/230025-1168315494/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  d74f0c4a9a4840e9de539f7a96e8ced4

RANDOM SEED= 277513049

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.279
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		: 3000.279
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:       1565864 kB
Buffers:         73020 kB
Cached:         289556 kB
SwapCached:          0 kB
Active:         270640 kB
Inactive:       154552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3248 kB
Writeback:           0 kB
Mapped:          83164 kB
Slab:            49748 kB
Committed_AS:  5083716 kB
PageTables:       2084 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= 66546 MiB



End job on node3 on Tue Jan  9 04:35:11 UTC 2007