Trace number 194342

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) 1800.09 1816.16

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-32_ext.xml
MD5SUM269587445ef9a7489005f8ee4102b158
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints466
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension466
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c --- Preproc Stats ---
1.28	c start processing
1.28	c start relation processing
1.30	c start cnf exporting
3.45	c parsing time : 1.093
3.45	c preprocessing time : 3.267
3.45	
3.45	c Nary constraints - conflicts : 0 supports : 0
3.45	c Binary constraints - conflicts : 451 supports :15
3.45	c max arity constraint : 2
3.45	c Max Tuples generated 0
3.45	c relations : 466
3.45	c relations BDD: 0
3.45	c vars : 1151 - clauses :  76378
3.45	
3.48	 
3.48	c --- Minisat Stats ---
3.48	 

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/node1/watcher-194342-1168099861 -o ROOT/results/node1/solver-194342-1168099861 -C 1800 -M 900 /tmp/evaluation/194342-1168099861/galac.sh /tmp/evaluation/194342-1168099861/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: 0.61 0.32 0.47 3/89 28415
/proc/meminfo: memFree=1227152/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=5216 CPUtime=0
/proc/28414/stat : 28414 (galac.sh) R 28412 28414 28082 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 158382876 5341184 89 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259353467658 0 0 4096 0 0 0 0 17 1 0 0
/proc/28414/statm: 1304 89 67 79 0 108 0

[startup+0.103607 s]
/proc/loadavg: 0.61 0.32 0.47 3/89 28415
/proc/meminfo: memFree=1227152/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=0.01
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.512653 s]
/proc/loadavg: 0.61 0.32 0.47 3/89 28415
/proc/meminfo: memFree=1227152/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=0.01
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.34175 s]
/proc/loadavg: 0.80 0.36 0.49 4/97 28435
/proc/meminfo: memFree=1156560/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=0.01
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28428] ppid=28414 vsize=860856 CPUtime=1.26
/proc/28428/stat : 28428 (java) S 28414 28414 28082 0 -1 0 19674 0 1 0 114 12 0 0 18 0 8 0 158382881 881516544 19428 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28428/statm: 215214 19428 1991 14 0 201471 0
[pid=28428/tid=28429] ppid=28414 vsize=860856 CPUtime=0.03
/proc/28428/task/28429/stat : 28429 (java) S 28414 28414 28082 0 -1 64 3784 0 0 0 2 1 0 0 16 0 8 0 158382885 881516544 19428 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28430] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28430/stat : 28430 (java) S 28414 28414 28082 0 -1 64 11 0 0 0 0 0 0 0 19 0 8 0 158382886 881516544 19428 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28431] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28431/stat : 28431 (java) S 28414 28414 28082 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 158382886 881516544 19428 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28432] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28432/stat : 28432 (java) S 28414 28414 28082 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 158382889 881516544 19428 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28433] ppid=28414 vsize=860856 CPUtime=0.26
/proc/28428/task/28433/stat : 28433 (java) R 28414 28414 28082 0 -1 64 976 0 0 0 24 2 0 0 21 0 8 0 158382889 881516544 19428 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4153161152 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28434] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28434/stat : 28434 (java) S 28414 28414 28082 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 158382889 881516544 19428 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28435] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28435/stat : 28435 (java) S 28414 28414 28082 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 158382889 881516544 19428 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 908428

[startup+2.98594 s]
/proc/loadavg: 0.80 0.36 0.49 3/97 28435
/proc/meminfo: memFree=1147792/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=0.01
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28428] ppid=28414 vsize=860856 CPUtime=2.9
/proc/28428/stat : 28428 (java) R 28414 28414 28082 0 -1 0 21670 0 1 0 275 15 0 0 25 0 8 0 158382881 881516544 21421 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4155213508 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28428/statm: 215214 21421 1995 14 0 201471 0
[pid=28428/tid=28429] ppid=28414 vsize=860856 CPUtime=0.07
/proc/28428/task/28429/stat : 28429 (java) S 28414 28414 28082 0 -1 64 5725 0 0 0 5 2 0 0 16 0 8 0 158382885 881516544 21421 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28430] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28430/stat : 28430 (java) S 28414 28414 28082 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 158382886 881516544 21421 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28431] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28431/stat : 28431 (java) S 28414 28414 28082 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 158382886 881516544 21421 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28432] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28432/stat : 28432 (java) S 28414 28414 28082 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 158382889 881516544 21421 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28433] ppid=28414 vsize=860856 CPUtime=0.33
/proc/28428/task/28433/stat : 28433 (java) S 28414 28414 28082 0 -1 64 1023 0 0 0 31 2 0 0 16 0 8 0 158382889 881516544 21421 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28434] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28434/stat : 28434 (java) S 28414 28414 28082 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 158382889 881516544 21421 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28428/tid=28435] ppid=28414 vsize=860856 CPUtime=0
/proc/28428/task/28435/stat : 28435 (java) S 28414 28414 28082 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 158382889 881516544 21421 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 908428

[startup+6.26633 s]
/proc/loadavg: 0.80 0.36 0.49 3/90 28436
/proc/meminfo: memFree=1215240/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=11088 CPUtime=2.75
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 2646 0 0 0 274 1 0 0 25 0 1 0 158383224 11354112 2628 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 2772 2628 54 142 0 2628 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 58660

[startup+12.7451 s]
/proc/loadavg: 0.98 0.42 0.50 3/90 28436
/proc/meminfo: memFree=1207816/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=17404 CPUtime=9.16
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 4203 0 0 0 913 3 0 0 25 0 1 0 158383224 17821696 4185 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 4351 4185 54 142 0 4207 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 64976

[startup+25.5746 s]
/proc/loadavg: 1.14 0.47 0.52 3/90 28436
/proc/meminfo: memFree=1198856/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=25120 CPUtime=21.88
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 6157 0 0 0 2182 6 0 0 25 0 1 0 158383224 25722880 6139 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525974 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 6280 6139 54 142 0 6136 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72692

[startup+51.2626 s]
/proc/loadavg: 1.43 0.59 0.56 3/90 28436
/proc/meminfo: memFree=1184840/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=36228 CPUtime=47.33
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 8911 0 0 0 4723 10 0 0 25 0 1 0 158383224 37097472 8893 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 9057 8893 54 142 0 8913 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 83800

[startup+102.524 s]
/proc/loadavg: 1.81 0.84 0.64 3/90 28436
/proc/meminfo: memFree=1168584/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=51524 CPUtime=98.13
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 12729 0 0 0 9799 14 0 0 25 0 1 0 158383224 52760576 12711 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529385 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 12881 12711 54 142 0 12737 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 99096

[startup+162.551 s]
/proc/loadavg: 1.93 1.05 0.72 4/90 28436
/proc/meminfo: memFree=1154632/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=63536 CPUtime=157.61
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 15652 0 0 0 15742 19 0 0 25 0 1 0 158383224 65060864 15634 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529458 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 15884 15634 54 142 0 15740 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 111108

[startup+222.644 s]
/proc/loadavg: 1.97 1.22 0.80 3/90 28436
/proc/meminfo: memFree=1146192/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=68520 CPUtime=217.16
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 16914 0 0 0 21695 21 0 0 25 0 1 0 158383224 70164480 16896 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 17130 16896 54 142 0 16986 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 116092

[startup+282.706 s]
/proc/loadavg: 1.99 1.36 0.87 3/90 28436
/proc/meminfo: memFree=1145744/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=68824 CPUtime=276.66
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 16984 0 0 0 27645 21 0 0 25 0 1 0 158383224 70475776 16966 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 17206 16966 54 142 0 17062 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 116396

[startup+342.78 s]
/proc/loadavg: 1.99 1.47 0.94 3/90 28436
/proc/meminfo: memFree=1144592/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=69288 CPUtime=336.18
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 17075 0 0 0 33596 22 0 0 25 0 1 0 158383224 70950912 17057 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 17322 17057 54 142 0 17178 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 116860

[startup+402.872 s]
/proc/loadavg: 1.99 1.57 1.01 3/90 28436
/proc/meminfo: memFree=1131024/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0

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

/proc/loadavg: 2.00 1.95 1.52 4/90 28438
/proc/meminfo: memFree=1098576/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=106992 CPUtime=1109.89
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 26270 0 0 0 110952 37 0 0 25 0 1 0 158383224 109559808 26252 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 26748 26252 54 142 0 26604 0
Current children cumulated CPU time (s) 1113.28
Current children cumulated vsize (KiB) 154564

[startup+1183.63 s]
/proc/loadavg: 2.07 1.98 1.56 3/90 28438
/proc/meminfo: memFree=1098576/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=106992 CPUtime=1169.36
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 26275 0 0 0 116898 38 0 0 25 0 1 0 158383224 109559808 26257 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 26748 26257 54 142 0 26604 0
Current children cumulated CPU time (s) 1172.75
Current children cumulated vsize (KiB) 154564

[startup+1243.64 s]
/proc/loadavg: 2.02 1.98 1.58 3/90 28438
/proc/meminfo: memFree=1098256/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=106992 CPUtime=1228.81
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 26281 0 0 0 122843 38 0 0 25 0 1 0 158383224 109559808 26263 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529268 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 26748 26263 54 142 0 26604 0
Current children cumulated CPU time (s) 1232.2
Current children cumulated vsize (KiB) 154564

[startup+1303.74 s]
/proc/loadavg: 2.01 1.98 1.60 3/90 28438
/proc/meminfo: memFree=1096848/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=107156 CPUtime=1288.36
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 26315 0 0 0 128797 39 0 0 25 0 1 0 158383224 109727744 26297 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 26789 26297 54 142 0 26645 0
Current children cumulated CPU time (s) 1291.75
Current children cumulated vsize (KiB) 154728

[startup+1363.84 s]
/proc/loadavg: 2.08 1.99 1.63 3/90 28438
/proc/meminfo: memFree=1094864/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=107336 CPUtime=1347.91
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 26356 0 0 0 134752 39 0 0 25 0 1 0 158383224 109912064 26338 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 26834 26338 54 142 0 26690 0
Current children cumulated CPU time (s) 1351.3
Current children cumulated vsize (KiB) 154908

[startup+1423.88 s]
/proc/loadavg: 2.07 2.01 1.66 3/90 28438
/proc/meminfo: memFree=1093776/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=108584 CPUtime=1407.41
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 26606 0 0 0 140702 39 0 0 25 0 1 0 158383224 111190016 26588 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 27146 26588 54 142 0 27002 0
Current children cumulated CPU time (s) 1410.8
Current children cumulated vsize (KiB) 156156

[startup+1483.98 s]
/proc/loadavg: 2.09 2.02 1.68 3/90 28438
/proc/meminfo: memFree=1090448/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=111780 CPUtime=1466.95
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 27402 0 0 0 146655 40 0 0 25 0 1 0 158383224 114462720 27384 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 27945 27384 54 142 0 27801 0
Current children cumulated CPU time (s) 1470.34
Current children cumulated vsize (KiB) 159352

[startup+1543.98 s]
/proc/loadavg: 2.03 2.01 1.70 3/90 28438
/proc/meminfo: memFree=1082768/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=116664 CPUtime=1526.41
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 28631 0 0 0 152599 42 0 0 25 0 1 0 158383224 119463936 28613 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 29166 28613 54 142 0 29022 0
Current children cumulated CPU time (s) 1529.8
Current children cumulated vsize (KiB) 164236

[startup+1604.02 s]
/proc/loadavg: 2.01 2.01 1.71 3/90 28438
/proc/meminfo: memFree=1077904/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=118772 CPUtime=1585.91
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 29168 0 0 0 158548 43 0 0 25 0 1 0 158383224 121622528 29150 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 29693 29150 54 142 0 29549 0
Current children cumulated CPU time (s) 1589.3
Current children cumulated vsize (KiB) 166344

[startup+1664.09 s]
/proc/loadavg: 2.00 2.00 1.73 3/90 28438
/proc/meminfo: memFree=1077648/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=118928 CPUtime=1645.43
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 29201 0 0 0 164500 43 0 0 25 0 1 0 158383224 121782272 29183 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 29732 29183 54 142 0 29588 0
Current children cumulated CPU time (s) 1648.82
Current children cumulated vsize (KiB) 166500

[startup+1724.2 s]
/proc/loadavg: 2.00 2.00 1.74 3/90 28438
/proc/meminfo: memFree=1077456/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=119300 CPUtime=1704.98
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 29255 0 0 0 170455 43 0 0 25 0 1 0 158383224 122163200 29237 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28436/statm: 29825 29237 54 142 0 29681 0
Current children cumulated CPU time (s) 1708.37
Current children cumulated vsize (KiB) 166872

[startup+1784.25 s]
/proc/loadavg: 1.58 1.89 1.72 2/82 28500
/proc/meminfo: memFree=1134984/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=119300 CPUtime=1764.81
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 29257 0 0 0 176436 45 0 0 25 0 1 0 158383224 122163200 29239 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28436/statm: 29825 29239 54 142 0 29681 0
Current children cumulated CPU time (s) 1768.2
Current children cumulated vsize (KiB) 166872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.15 s]
/proc/loadavg: 1.32 1.79 1.69 2/82 28503
/proc/meminfo: memFree=1137808/2055920 swapFree=4165584/4192956
[pid=28414] ppid=28412 vsize=47572 CPUtime=3.39
/proc/28414/stat : 28414 (galac.sh) S 28412 28414 28082 0 -1 4194304 799 23382 0 1 0 0 321 18 17 0 1 0 158382876 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28414/statm: 11893 363 245 79 0 218 0
[pid=28436] ppid=28414 vsize=119628 CPUtime=1796.7
/proc/28436/stat : 28436 (minisat) R 28414 28414 28082 0 -1 4194304 29320 0 0 0 179625 45 0 0 25 0 1 0 158383224 122499072 29302 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28436/statm: 29907 29302 54 142 0 29763 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 167200

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 28414 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=216511 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=188971
CPU time returned by wait4() is 3.40548
while last known CPU time is 1800.09

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

Real time (s): 1816.16
CPU time (s): 1800.09
CPU user time (s): 1799.46
CPU system time (s): 0.63
CPU usage (%): 99.1151
Max. virtual memory (cumulated for all children) (KiB): 908428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.21651
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24181
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= 915
involuntary context switches= 978

runsolver used 1.92071 s user time and 6.06808 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan  6 16:11:10 UTC 2007


IDJOB= 194342
IDBENCH= 3209
FILE ID= node1/194342-1168099861

PBS_JOBID= 3477030

Free space on /tmp= 66293 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-32_ext.xml
COMMAND LINE= /tmp/evaluation/194342-1168099861/galac.sh /tmp/evaluation/194342-1168099861/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-194342-1168099861 -o ROOT/results/node1/solver-194342-1168099861 -C 1800 -M 900  /tmp/evaluation/194342-1168099861/galac.sh /tmp/evaluation/194342-1168099861/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  269587445ef9a7489005f8ee4102b158

RANDOM SEED= 903698286

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		: 3000.234
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		: 3000.234
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:       1227952 kB
Buffers:         67944 kB
Cached:         605332 kB
SwapCached:       3664 kB
Active:         224688 kB
Inactive:       507076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1227952 kB
SwapTotal:     4192956 kB
SwapFree:      4165584 kB
Dirty:            5168 kB
Writeback:           0 kB
Mapped:          69216 kB
Slab:            80872 kB
Committed_AS:  4375792 kB
PageTables:       2392 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= 66301 MiB



End job on node1 on Sat Jan  6 16:41:33 UTC 2007