Trace number 226206

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) 1800.02 1803.37

General information on the benchmark

Nametightness/tightness0.65/
rand-2-40-40-135-650-29_ext.xml
MD5SUMe90797268d71e6eb172828a0a7e4423c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.6209
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
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 ---
1.11	c start processing
1.12	c start relation processing
1.30	c start cnf exporting
4.02	c parsing time : 0.952
4.02	c preprocessing time : 3.857
4.02	
4.02	c Nary constraints - conflicts : 0 supports : 0
4.02	c Binary constraints - conflicts : 0 supports :135
4.02	c max arity constraint : 2
4.02	c Max Tuples generated 0
4.02	c relations : 135
4.02	c relations BDD: 0
4.02	c vars : 1601 - clauses :  42040
4.02	
4.08	 
4.08	c --- Minisat Stats ---
4.08

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/node20/watcher-226206-1168274752 -o ROOT/results/node20/solver-226206-1168274752 -C 1800 -M 900 /tmp/evaluation/226206-1168274752/galac.sh /tmp/evaluation/226206-1168274752/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: 2.14 2.54 2.37 5/87 24837
/proc/meminfo: memFree=618944/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=8652 CPUtime=0
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 347 0 0 0 0 0 0 0 16 0 1 0 175869751 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 2163 280 208 79 0 156 0
[pid=24838] ppid=24836 vsize=8688 CPUtime=0
/proc/24838/stat : 24838 (galac.sh) S 24836 24836 24153 0 -1 4194368 38 0 0 0 0 0 0 0 16 0 1 0 175869752 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952768082 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/24838/statm: 2172 286 209 79 0 165 0
[pid=24839] ppid=24838 vsize=8728 CPUtime=0
/proc/24839/stat : 24839 (galac.sh) R 24838 24836 24153 0 -1 4194368 26 0 0 0 0 0 0 0 19 0 1 0 175869752 8937472 290 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952599335 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/24839/statm: 2182 290 209 79 0 175 0

[startup+0.106338 s]
/proc/loadavg: 2.14 2.54 2.37 5/87 24837
/proc/meminfo: memFree=618944/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=0.01
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 762 1704 0 0 0 0 0 1 23 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.514385 s]
/proc/loadavg: 2.14 2.54 2.37 5/87 24837
/proc/meminfo: memFree=618944/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=0.01
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 762 1704 0 0 0 0 0 1 23 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33648 s]
/proc/loadavg: 2.13 2.53 2.37 3/95 24857
/proc/meminfo: memFree=548160/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=0.01
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 762 1704 0 0 0 0 0 1 23 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24850] ppid=24836 vsize=861064 CPUtime=1.28
/proc/24850/stat : 24850 (java) R 24836 24836 24153 0 -1 0 21943 0 1 0 115 13 0 0 22 0 8 0 175869755 881729536 21696 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24850/statm: 215266 21696 1992 14 0 201471 0
[pid=24850/tid=24851] ppid=24836 vsize=861064 CPUtime=0.07
/proc/24850/task/24851/stat : 24851 (java) S 24836 24836 24153 0 -1 64 6096 0 0 0 4 3 0 0 16 0 8 0 175869758 881729536 21696 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24852] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24852/stat : 24852 (java) S 24836 24836 24153 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 175869759 881729536 21696 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24853] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24853/stat : 24853 (java) S 24836 24836 24153 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 175869759 881729536 21696 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24854] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24854/stat : 24854 (java) S 24836 24836 24153 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 175869762 881729536 21696 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24855] ppid=24836 vsize=861064 CPUtime=0.18
/proc/24850/task/24855/stat : 24855 (java) R 24836 24836 24153 0 -1 64 932 0 0 0 18 0 0 0 16 0 8 0 175869762 881729536 21696 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4153944869 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24856] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24856/stat : 24856 (java) S 24836 24836 24153 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 175869763 881729536 21696 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24857] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24857/stat : 24857 (java) S 24836 24836 24153 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 175869763 881729536 21696 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908620

[startup+2.98368 s]
/proc/loadavg: 2.13 2.53 2.37 3/95 24857
/proc/meminfo: memFree=534336/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=0.01
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 762 1704 0 0 0 0 0 1 23 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24850] ppid=24836 vsize=861064 CPUtime=2.92
/proc/24850/stat : 24850 (java) R 24836 24836 24153 0 -1 0 22929 0 1 0 278 14 0 0 25 0 8 0 175869755 881729536 22680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073926487 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24850/statm: 215266 22680 1995 14 0 201471 0
[pid=24850/tid=24851] ppid=24836 vsize=861064 CPUtime=0.1
/proc/24850/task/24851/stat : 24851 (java) S 24836 24836 24153 0 -1 64 7023 0 0 0 7 3 0 0 16 0 8 0 175869758 881729536 22680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24852] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24852/stat : 24852 (java) S 24836 24836 24153 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 175869759 881729536 22680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24853] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24853/stat : 24853 (java) S 24836 24836 24153 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 175869759 881729536 22680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24854] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24854/stat : 24854 (java) S 24836 24836 24153 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 175869762 881729536 22680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24855] ppid=24836 vsize=861064 CPUtime=0.26
/proc/24850/task/24855/stat : 24855 (java) S 24836 24836 24153 0 -1 64 985 0 0 0 25 1 0 0 16 0 8 0 175869762 881729536 22680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24856] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24856/stat : 24856 (java) S 24836 24836 24153 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 175869763 881729536 22680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24850/tid=24857] ppid=24836 vsize=861064 CPUtime=0
/proc/24850/task/24857/stat : 24857 (java) S 24836 24836 24153 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 175869763 881729536 22680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 908620

[startup+6.28508 s]
/proc/loadavg: 2.13 2.53 2.37 3/88 24858
/proc/meminfo: memFree=608888/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=8944 CPUtime=2.18
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 2135 0 0 0 217 1 0 0 25 0 1 0 175870160 9158656 2117 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134526756 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 2236 2117 54 142 0 2092 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 56500

[startup+12.7509 s]
/proc/loadavg: 2.11 2.51 2.36 3/88 24858
/proc/meminfo: memFree=601144/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=14896 CPUtime=8.61
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 3603 0 0 0 858 3 0 0 25 0 1 0 175870160 15253504 3585 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 3724 3585 54 142 0 3580 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 62452

[startup+25.6004 s]
/proc/loadavg: 2.09 2.49 2.36 3/88 24858
/proc/meminfo: memFree=591352/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=22724 CPUtime=21.4
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 5559 0 0 0 2135 5 0 0 25 0 1 0 175870160 23269376 5541 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 5681 5541 54 142 0 5537 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 70280

[startup+51.2845 s]
/proc/loadavg: 2.06 2.45 2.35 3/88 24858
/proc/meminfo: memFree=578168/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=31868 CPUtime=46.96
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 7859 0 0 0 4688 8 0 0 25 0 1 0 175870160 32632832 7841 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 7967 7841 54 142 0 7823 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 79424

[startup+102.546 s]
/proc/loadavg: 2.02 2.37 2.33 3/88 24858
/proc/meminfo: memFree=561848/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=43628 CPUtime=97.99
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 10741 0 0 0 9787 12 0 0 25 0 1 0 175870160 44675072 10723 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 10907 10723 54 142 0 10763 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 91184

[startup+162.643 s]
/proc/loadavg: 2.01 2.30 2.30 3/88 24858
/proc/meminfo: memFree=542136/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=53432 CPUtime=157.8
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 13165 0 0 0 15765 15 0 0 25 0 1 0 175870160 54714368 13147 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527727 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 13358 13147 54 142 0 13214 0
Current children cumulated CPU time (s) 161.79
Current children cumulated vsize (KiB) 100988

[startup+222.745 s]
/proc/loadavg: 2.00 2.24 2.28 3/88 24858
/proc/meminfo: memFree=530488/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=57124 CPUtime=217.61
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 14059 0 0 0 21744 17 0 0 25 0 1 0 175870160 58494976 14041 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 14281 14041 54 142 0 14137 0
Current children cumulated CPU time (s) 221.6
Current children cumulated vsize (KiB) 104680

[startup+282.835 s]
/proc/loadavg: 2.00 2.20 2.26 3/88 24858
/proc/meminfo: memFree=526328/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=57124 CPUtime=277.42
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 14059 0 0 0 27725 17 0 0 25 0 1 0 175870160 58494976 14041 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 14281 14041 54 142 0 14137 0
Current children cumulated CPU time (s) 281.41
Current children cumulated vsize (KiB) 104680

[startup+342.926 s]
/proc/loadavg: 2.00 2.16 2.24 3/88 24858
/proc/meminfo: memFree=519800/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=58104 CPUtime=337.23
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 14295 0 0 0 33705 18 0 0 25 0 1 0 175870160 59498496 14277 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24858/statm: 14526 14277 54 142 0 14382 0
Current children cumulated CPU time (s) 341.22
Current children cumulated vsize (KiB) 105660


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

/proc/loadavg: 1.00 1.18 1.65 2/79 25297
/proc/meminfo: memFree=844768/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=87460 CPUtime=1116.74
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 21455 0 0 0 111623 51 0 0 25 0 1 0 175870160 89559040 21437 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 21865 21437 54 142 0 21721 0
Current children cumulated CPU time (s) 1120.73
Current children cumulated vsize (KiB) 135016

[startup+1183.93 s]
/proc/loadavg: 1.00 1.14 1.61 2/79 25297
/proc/meminfo: memFree=844832/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=87460 CPUtime=1176.81
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 21456 0 0 0 117629 52 0 0 25 0 1 0 175870160 89559040 21438 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 21865 21438 54 142 0 21721 0
Current children cumulated CPU time (s) 1180.8
Current children cumulated vsize (KiB) 135016

[startup+1244.02 s]
/proc/loadavg: 1.00 1.11 1.57 2/79 25297
/proc/meminfo: memFree=844704/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=87460 CPUtime=1236.88
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 21465 0 0 0 123636 52 0 0 25 0 1 0 175870160 89559040 21447 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 21865 21447 54 142 0 21721 0
Current children cumulated CPU time (s) 1240.87
Current children cumulated vsize (KiB) 135016

[startup+1304.11 s]
/proc/loadavg: 1.00 1.09 1.53 2/79 25297
/proc/meminfo: memFree=841440/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=91028 CPUtime=1296.95
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 22328 0 0 0 129643 52 0 0 25 0 1 0 175870160 93212672 22310 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 22757 22310 54 142 0 22613 0
Current children cumulated CPU time (s) 1300.94
Current children cumulated vsize (KiB) 138584

[startup+1364.2 s]
/proc/loadavg: 1.00 1.07 1.49 2/79 25297
/proc/meminfo: memFree=841064/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=91160 CPUtime=1357.01
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 22385 0 0 0 135649 52 0 0 25 0 1 0 175870160 93347840 22367 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 22790 22367 54 142 0 22646 0
Current children cumulated CPU time (s) 1361
Current children cumulated vsize (KiB) 138716

[startup+1424.28 s]
/proc/loadavg: 1.00 1.06 1.46 2/79 25297
/proc/meminfo: memFree=840808/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=91352 CPUtime=1417.08
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 22423 0 0 0 141656 52 0 0 25 0 1 0 175870160 93544448 22405 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 22838 22405 54 142 0 22694 0
Current children cumulated CPU time (s) 1421.07
Current children cumulated vsize (KiB) 138908

[startup+1484.37 s]
/proc/loadavg: 1.00 1.04 1.43 2/79 25297
/proc/meminfo: memFree=840616/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=91636 CPUtime=1477.15
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 22469 0 0 0 147662 53 0 0 25 0 1 0 175870160 93835264 22451 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 22909 22451 54 142 0 22765 0
Current children cumulated CPU time (s) 1481.14
Current children cumulated vsize (KiB) 139192

[startup+1544.46 s]
/proc/loadavg: 1.05 1.05 1.41 2/79 25297
/proc/meminfo: memFree=839976/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=92136 CPUtime=1537.21
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 22585 0 0 0 153668 53 0 0 25 0 1 0 175870160 94347264 22567 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 23034 22567 54 142 0 22890 0
Current children cumulated CPU time (s) 1541.2
Current children cumulated vsize (KiB) 139692

[startup+1604.54 s]
/proc/loadavg: 1.02 1.04 1.38 2/79 25297
/proc/meminfo: memFree=838504/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=93696 CPUtime=1597.28
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 22962 0 0 0 159674 54 0 0 25 0 1 0 175870160 95944704 22944 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 23424 22944 54 142 0 23280 0
Current children cumulated CPU time (s) 1601.27
Current children cumulated vsize (KiB) 141252

[startup+1664.62 s]
/proc/loadavg: 1.00 1.03 1.35 2/79 25297
/proc/meminfo: memFree=833384/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=98872 CPUtime=1657.34
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 24232 0 0 0 165678 56 0 0 25 0 1 0 175870160 101244928 24214 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 24718 24214 54 142 0 24574 0
Current children cumulated CPU time (s) 1661.33
Current children cumulated vsize (KiB) 146428

[startup+1724.71 s]
/proc/loadavg: 1.00 1.02 1.33 2/79 25297
/proc/meminfo: memFree=832808/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=99284 CPUtime=1717.41
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 24329 0 0 0 171685 56 0 0 25 0 1 0 175870160 101666816 24311 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 24821 24311 54 142 0 24677 0
Current children cumulated CPU time (s) 1721.4
Current children cumulated vsize (KiB) 146840

[startup+1784.8 s]
/proc/loadavg: 1.00 1.02 1.30 2/79 25297
/proc/meminfo: memFree=832680/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=99440 CPUtime=1777.47
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 24348 0 0 0 177691 56 0 0 25 0 1 0 175870160 101826560 24330 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 24860 24330 54 142 0 24716 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (KiB) 146996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.36 s]
/proc/loadavg: 1.00 1.01 1.29 2/79 25297
/proc/meminfo: memFree=832616/2055920 swapFree=4170192/4192956
[pid=24836] ppid=24834 vsize=47556 CPUtime=3.99
/proc/24836/stat : 24836 (galac.sh) S 24834 24836 24153 0 -1 4194304 800 24644 0 1 0 0 381 18 17 0 1 0 175869751 48697344 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24836/statm: 11889 363 245 79 0 218 0
[pid=24858] ppid=24836 vsize=99440 CPUtime=1796.03
/proc/24858/stat : 24858 (minisat) R 24836 24836 24153 0 -1 4194304 24348 0 0 0 179547 56 0 0 25 0 1 0 175870160 101826560 24330 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24858/statm: 24860 24330 54 142 0 24716 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 146996

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 24836 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=822418 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=190970
CPU time returned by wait4() is 4.01339
while last known CPU time is 1800.02

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

Real time (s): 1803.37
CPU time (s): 1800.02
CPU user time (s): 1799.28
CPU system time (s): 0.74
CPU usage (%): 99.814
Max. virtual memory (cumulated for all children) (KiB): 908620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.82242
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25444
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= 994
involuntary context switches= 988

runsolver used 1.93371 s user time and 5.03123 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Jan  8 16:45:52 UTC 2007


IDJOB= 226206
IDBENCH= 5944
FILE ID= node20/226206-1168274752

PBS_JOBID= 3483233

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.65/rand-2-40-40-135-650-29_ext.xml
COMMAND LINE= /tmp/evaluation/226206-1168274752/galac.sh /tmp/evaluation/226206-1168274752/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-226206-1168274752 -o ROOT/results/node20/solver-226206-1168274752 -C 1800 -M 900  /tmp/evaluation/226206-1168274752/galac.sh /tmp/evaluation/226206-1168274752/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  e90797268d71e6eb172828a0a7e4423c

RANDOM SEED= 334614735

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		: 3000.216
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		: 3000.216
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:        619360 kB
Buffers:         14532 kB
Cached:        1046984 kB
SwapCached:       2684 kB
Active:         854796 kB
Inactive:       528964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        619360 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:            3328 kB
Writeback:           0 kB
Mapped:         338776 kB
Slab:            36848 kB
Committed_AS:  3987432 kB
PageTables:       2964 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= 66554 MiB



End job on node20 on Mon Jan  8 17:15:55 UTC 2007