Trace number 208695

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 1806.73

General information on the benchmark

Namerandom/rand-3-20-20-fcd/
rand-3-20-20-60-632-fcd-49_ext.xml
MD5SUM24e589469370019d7235c5b114f659ab
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.09677
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.47	c --- Preproc Stats ---
2.26	c start processing
2.26	c start relation processing
5.58	c start cnf exporting
19.10	c parsing time : 1.572
19.10	c preprocessing time : 18.406
19.10	
19.10	c Nary constraints - conflicts : 0 supports : 57
19.10	c Binary constraints - conflicts : 0 supports :0
19.10	c max arity constraint : 3
19.10	c Max Tuples generated 0
19.10	c relations : 57
19.10	c relations BDD: 57
19.10	c vars : 125051 - clauses :  399769
19.10	
19.15	 
19.15	c --- Minisat Stats ---
19.15

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/node14/watcher-208695-1168189423 -o ROOT/results/node14/solver-208695-1168189423 -C 1800 -M 900 /tmp/evaluation/208695-1168189423/galac.sh /tmp/evaluation/208695-1168189423/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: 2.21 2.47 2.30 3/94 31939
/proc/meminfo: memFree=1101000/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=648 CPUtime=0
/proc/31938/stat : 31938 (galac.sh) R 31936 31938 31218 0 -1 4194304 33 0 0 0 0 0 0 0 20 0 1 0 167337296 663552 17 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212231845932 0 0 4096 0 0 0 0 17 1 0 0
/proc/31938/statm: 162 17 12 79 0 52 0

[startup+0.102876 s]
/proc/loadavg: 2.21 2.47 2.30 3/94 31939
/proc/meminfo: memFree=1101000/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=8564 CPUtime=0
/proc/31938/stat : 31938 (galac.sh) D 31936 31938 31218 0 -1 4194304 317 0 0 0 0 0 0 0 16 0 1 0 167337296 8769536 261 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234633170 0 2 4096 8192 18446744072100051646 0 0 17 1 0 0
/proc/31938/statm: 2141 261 201 79 0 134 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8564

[startup+0.536724 s]
/proc/loadavg: 2.21 2.47 2.30 3/94 31939
/proc/meminfo: memFree=1101000/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=0
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 761 1704 0 0 0 0 0 0 18 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47552

[startup+1.3528 s]
/proc/loadavg: 2.21 2.47 2.30 3/94 31939
/proc/meminfo: memFree=1101000/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=0
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 761 1704 0 0 0 0 0 0 18 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47552

[startup+3.00996 s]
/proc/loadavg: 2.21 2.47 2.30 4/102 31959
/proc/meminfo: memFree=1017416/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=0
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 761 1704 0 0 0 0 0 0 18 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31952] ppid=31938 vsize=861064 CPUtime=2.43
/proc/31952/stat : 31952 (java) R 31938 31938 31218 0 -1 0 22809 0 1 0 229 14 0 0 25 0 8 0 167337344 881729536 22560 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073880328 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31952/statm: 215266 22560 1973 14 0 201471 0
[pid=31952/tid=31953] ppid=31938 vsize=861064 CPUtime=0.12
/proc/31952/task/31953/stat : 31953 (java) S 31938 31938 31218 0 -1 64 7012 0 0 0 9 3 0 0 16 0 8 0 167337347 881729536 22560 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31954] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31954/stat : 31954 (java) S 31938 31938 31218 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167337348 881729536 22560 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31955] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31955/stat : 31955 (java) S 31938 31938 31218 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 167337348 881729536 22560 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31956] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31956/stat : 31956 (java) S 31938 31938 31218 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 167337351 881729536 22560 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31957] ppid=31938 vsize=861064 CPUtime=0.19
/proc/31952/task/31957/stat : 31957 (java) S 31938 31938 31218 0 -1 64 918 0 0 0 18 1 0 0 15 0 8 0 167337351 881729536 22560 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31958] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31958/stat : 31958 (java) S 31938 31938 31218 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 167337351 881729536 22560 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31959] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31959/stat : 31959 (java) S 31938 31938 31218 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 167337351 881729536 22560 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 908616

[startup+6.30027 s]
/proc/loadavg: 2.19 2.47 2.30 4/102 31959
/proc/meminfo: memFree=972552/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=0
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 761 1704 0 0 0 0 0 0 18 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31952] ppid=31938 vsize=861064 CPUtime=5.71
/proc/31952/stat : 31952 (java) R 31938 31938 31218 0 -1 0 32601 0 1 0 551 20 0 0 25 0 8 0 167337344 881729536 32348 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31952/statm: 215266 32348 1993 14 0 201471 0
[pid=31952/tid=31953] ppid=31938 vsize=861064 CPUtime=0.66
/proc/31952/task/31953/stat : 31953 (java) R 31938 31938 31218 0 -1 64 16714 0 0 0 57 9 0 0 16 0 8 0 167337347 881729536 32348 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4154023920 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31954] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31954/stat : 31954 (java) S 31938 31938 31218 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167337348 881729536 32348 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31955] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31955/stat : 31955 (java) S 31938 31938 31218 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 167337348 881729536 32348 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31956] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31956/stat : 31956 (java) S 31938 31938 31218 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 167337351 881729536 32348 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31957] ppid=31938 vsize=861064 CPUtime=0.25
/proc/31952/task/31957/stat : 31957 (java) S 31938 31938 31218 0 -1 64 964 0 0 0 24 1 0 0 15 0 8 0 167337351 881729536 32348 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31958] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31958/stat : 31958 (java) S 31938 31938 31218 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 167337351 881729536 32348 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31959] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31959/stat : 31959 (java) S 31938 31938 31218 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 167337351 881729536 32348 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 908616

[startup+12.7349 s]
/proc/loadavg: 2.26 2.47 2.30 5/102 31959
/proc/meminfo: memFree=947336/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=0
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 761 1704 0 0 0 0 0 0 18 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31952] ppid=31938 vsize=861064 CPUtime=12.15
/proc/31952/stat : 31952 (java) R 31938 31938 31218 0 -1 0 35859 0 1 0 1191 24 0 0 25 0 8 0 167337344 881729536 35596 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073954920 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31952/statm: 215266 35596 1993 14 0 201471 0
[pid=31952/tid=31953] ppid=31938 vsize=861064 CPUtime=0.8
/proc/31952/task/31953/stat : 31953 (java) S 31938 31938 31218 0 -1 64 19962 0 0 0 70 10 0 0 16 0 8 0 167337347 881729536 35596 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31954] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31954/stat : 31954 (java) S 31938 31938 31218 0 -1 64 11 0 0 0 0 0 0 0 17 0 8 0 167337348 881729536 35596 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31955] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31955/stat : 31955 (java) S 31938 31938 31218 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 167337348 881729536 35596 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31956] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31956/stat : 31956 (java) S 31938 31938 31218 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 167337351 881729536 35596 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31957] ppid=31938 vsize=861064 CPUtime=0.25
/proc/31952/task/31957/stat : 31957 (java) S 31938 31938 31218 0 -1 64 964 0 0 0 24 1 0 0 15 0 8 0 167337351 881729536 35596 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31952/tid=31958] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31958/stat : 31958 (java) S 31938 31938 31218 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 167337351 881729536 35596 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31952/tid=31959] ppid=31938 vsize=861064 CPUtime=0
/proc/31952/task/31959/stat : 31959 (java) S 31938 31938 31218 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 167337351 881729536 35596 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 908616

[startup+25.5421 s]
/proc/loadavg: 2.27 2.47 2.30 4/95 31960
/proc/meminfo: memFree=1037640/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=27544 CPUtime=6.37
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 6429 0 0 0 633 4 0 0 25 0 1 0 167339212 28205056 6411 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529268 0 0 4096 3 0 0 0 17 1 0 0
/proc/31960/statm: 6886 6411 54 142 0 6742 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 75096

[startup+51.1717 s]
/proc/loadavg: 2.53 2.51 2.32 5/95 31960
/proc/meminfo: memFree=1019912/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=33532 CPUtime=31.91
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 7945 0 0 0 3184 7 0 0 25 0 1 0 167339212 34336768 7927 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/31960/statm: 8383 7927 54 142 0 8239 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 81084

[startup+102.457 s]
/proc/loadavg: 2.73 2.57 2.34 3/95 31960
/proc/meminfo: memFree=1002824/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=45816 CPUtime=82.93
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 11003 0 0 0 8282 11 0 0 25 0 1 0 167339212 46915584 10985 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/31960/statm: 11454 10985 54 142 0 11310 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 93368

[startup+162.469 s]
/proc/loadavg: 2.71 2.58 2.36 4/95 31960
/proc/meminfo: memFree=983304/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=52780 CPUtime=142.66
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 12723 0 0 0 14252 14 0 0 25 0 1 0 167339212 54046720 12705 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/31960/statm: 13195 12705 54 142 0 13051 0
Current children cumulated CPU time (s) 161.21
Current children cumulated vsize (KiB) 100332

[startup+222.48 s]
/proc/loadavg: 2.62 2.57 2.37 4/95 31960
/proc/meminfo: memFree=969736/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=63212 CPUtime=202.39
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 15340 0 0 0 20221 18 0 0 25 0 1 0 167339212 64729088 15322 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/31960/statm: 15803 15322 54 142 0 15659 0
Current children cumulated CPU time (s) 220.94
Current children cumulated vsize (KiB) 110764

[startup+282.497 s]
/proc/loadavg: 2.68 2.60 2.39 6/95 31960
/proc/meminfo: memFree=955144/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=69808 CPUtime=262.1
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 16991 0 0 0 26189 21 0 0 25 0 1 0 167339212 71483392 16973 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/31960/statm: 17452 16973 54 142 0 17308 0
Current children cumulated CPU time (s) 280.65
Current children cumulated vsize (KiB) 117360

[startup+342.51 s]
/proc/loadavg: 2.79 2.64 2.41 4/95 31960
/proc/meminfo: memFree=947080/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=73116 CPUtime=321.84

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

/proc/loadavg: 2.63 2.74 2.59 3/87 32190
/proc/meminfo: memFree=1497992/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=118616 CPUtime=1098.48
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 29134 0 0 0 109805 43 0 0 25 0 1 0 167339212 121462784 29116 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529302 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 29654 29116 54 142 0 29510 0
Current children cumulated CPU time (s) 1117.03
Current children cumulated vsize (KiB) 166168

[startup+1182.88 s]
/proc/loadavg: 2.23 2.60 2.55 3/87 32190
/proc/meminfo: memFree=1494408/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=122324 CPUtime=1158.43
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 30052 0 0 0 115799 44 0 0 25 0 1 0 167339212 125259776 30034 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 30581 30034 54 142 0 30437 0
Current children cumulated CPU time (s) 1176.98
Current children cumulated vsize (KiB) 169876

[startup+1242.92 s]
/proc/loadavg: 2.08 2.49 2.52 3/87 32190
/proc/meminfo: memFree=1491080/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=126100 CPUtime=1218.42
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 30881 0 0 0 121797 45 0 0 25 0 1 0 167339212 129126400 30863 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529779 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 31525 30863 54 142 0 31381 0
Current children cumulated CPU time (s) 1236.97
Current children cumulated vsize (KiB) 173652

[startup+1302.97 s]
/proc/loadavg: 2.03 2.40 2.48 3/87 32190
/proc/meminfo: memFree=1487688/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=129476 CPUtime=1278.42
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 31732 0 0 0 127796 46 0 0 25 0 1 0 167339212 132583424 31714 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 32369 31714 54 142 0 32225 0
Current children cumulated CPU time (s) 1296.97
Current children cumulated vsize (KiB) 177028

[startup+1363 s]
/proc/loadavg: 2.01 2.32 2.45 3/87 32190
/proc/meminfo: memFree=1484488/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=132728 CPUtime=1338.38
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 32533 0 0 0 133790 48 0 0 25 0 1 0 167339212 135913472 32515 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 33182 32515 54 142 0 33038 0
Current children cumulated CPU time (s) 1356.93
Current children cumulated vsize (KiB) 180280

[startup+1423.05 s]
/proc/loadavg: 2.00 2.26 2.42 3/87 32190
/proc/meminfo: memFree=1481608/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=135556 CPUtime=1398.36
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 33257 0 0 0 139787 49 0 0 25 0 1 0 167339212 138809344 33239 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 33889 33239 54 142 0 33745 0
Current children cumulated CPU time (s) 1416.91
Current children cumulated vsize (KiB) 183108

[startup+1483.1 s]
/proc/loadavg: 2.00 2.21 2.39 4/87 32190
/proc/meminfo: memFree=1478152/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=139100 CPUtime=1458.36
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 34118 0 0 0 145786 50 0 0 25 0 1 0 167339212 142438400 34100 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529648 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 34775 34100 54 142 0 34631 0
Current children cumulated CPU time (s) 1476.91
Current children cumulated vsize (KiB) 186652

[startup+1543.13 s]
/proc/loadavg: 2.00 2.17 2.36 3/87 32190
/proc/meminfo: memFree=1475016/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=142140 CPUtime=1518.32
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 34889 0 0 0 151782 50 0 0 25 0 1 0 167339212 145551360 34871 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529327 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 35535 34871 54 142 0 35391 0
Current children cumulated CPU time (s) 1536.87
Current children cumulated vsize (KiB) 189692

[startup+1603.18 s]
/proc/loadavg: 2.00 2.14 2.34 3/87 32190
/proc/meminfo: memFree=1472264/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=144928 CPUtime=1578.31
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 35568 0 0 0 157780 51 0 0 25 0 1 0 167339212 148406272 35550 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 36232 35550 54 142 0 36088 0
Current children cumulated CPU time (s) 1596.86
Current children cumulated vsize (KiB) 192480

[startup+1663.23 s]
/proc/loadavg: 2.00 2.11 2.31 3/87 32190
/proc/meminfo: memFree=1469960/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=147044 CPUtime=1638.32
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 36127 0 0 0 163779 53 0 0 25 0 1 0 167339212 150573056 36109 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529268 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 36761 36109 54 142 0 36617 0
Current children cumulated CPU time (s) 1656.87
Current children cumulated vsize (KiB) 194596

[startup+1723.27 s]
/proc/loadavg: 2.00 2.09 2.29 3/87 32190
/proc/meminfo: memFree=1467144/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=149808 CPUtime=1698.29
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 36825 0 0 0 169775 54 0 0 25 0 1 0 167339212 153403392 36807 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 37452 36807 54 142 0 37308 0
Current children cumulated CPU time (s) 1716.84
Current children cumulated vsize (KiB) 197360

[startup+1783.31 s]
/proc/loadavg: 2.00 2.07 2.27 3/87 32190
/proc/meminfo: memFree=1464712/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=152396 CPUtime=1758.14
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 37420 0 0 0 175759 55 0 0 25 0 1 0 167339212 156053504 37402 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529361 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 38099 37402 54 142 0 37955 0
Current children cumulated CPU time (s) 1776.69
Current children cumulated vsize (KiB) 199948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.72 s]
/proc/loadavg: 2.00 2.06 2.26 3/87 32190
/proc/meminfo: memFree=1463880/2055920 swapFree=4182236/4192956
[pid=31938] ppid=31936 vsize=47552 CPUtime=18.55
/proc/31938/stat : 31938 (galac.sh) S 31936 31938 31218 0 -1 4194304 799 37582 0 1 0 0 1825 30 17 0 1 0 167337296 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31938/statm: 11888 363 245 79 0 218 0
[pid=31960] ppid=31938 vsize=153188 CPUtime=1781.45
/proc/31960/stat : 31960 (minisat) R 31938 31938 31218 0 -1 4194304 37620 0 0 0 178090 55 0 0 25 0 1 0 167339212 156864512 37602 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/31960/statm: 38297 37602 54 142 0 38153 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 200740

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 31938 and gives childrusage.ru_utime.tv_sec=18 childrusage.ru_utime.tv_usec=253225 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=317951
CPU time returned by wait4() is 18.5712
while last known CPU time is 1800

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

Real time (s): 1806.73
CPU time (s): 1800
CPU user time (s): 1799.15
CPU system time (s): 0.85
CPU usage (%): 99.6273
Max. virtual memory (cumulated for all children) (KiB): 908616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.2532
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38381
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= 1569
involuntary context switches= 2296

runsolver used 1.9617 s user time and 5.98409 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Jan  7 17:03:44 UTC 2007


IDJOB= 208695
IDBENCH= 4426
FILE ID= node14/208695-1168189423

PBS_JOBID= 3478971

Free space on /tmp= 66333 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20-fcd/rand-3-20-20-60-632-fcd-49_ext.xml
COMMAND LINE= /tmp/evaluation/208695-1168189423/galac.sh /tmp/evaluation/208695-1168189423/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-208695-1168189423 -o ROOT/results/node14/solver-208695-1168189423 -C 1800 -M 900  /tmp/evaluation/208695-1168189423/galac.sh /tmp/evaluation/208695-1168189423/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  24e589469370019d7235c5b114f659ab

RANDOM SEED= 959194853

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		: 3000.227
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		: 3000.227
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:       1101288 kB
Buffers:         44340 kB
Cached:         262400 kB
SwapCached:       4156 kB
Active:         673372 kB
Inactive:       211800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1101288 kB
SwapTotal:     4192956 kB
SwapFree:      4182236 kB
Dirty:            4220 kB
Writeback:           0 kB
Mapped:         593968 kB
Slab:            53008 kB
Committed_AS:  5765936 kB
PageTables:       3304 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= 66332 MiB



End job on node14 on Sun Jan  7 17:33:51 UTC 2007