Trace number 194950

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) 1800.08 1802.51

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-5_ext.xml
MD5SUM0955bad7bad51a0c043f275168565e66
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark491.785
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints469
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension469
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.19	c start processing
1.19	c start relation processing
1.22	c start cnf exporting
3.32	c parsing time : 1.025
3.32	c preprocessing time : 3.152
3.32	
3.32	c Nary constraints - conflicts : 0 supports : 0
3.32	c Binary constraints - conflicts : 450 supports :19
3.32	c max arity constraint : 2
3.32	c Max Tuples generated 0
3.32	c relations : 469
3.32	c relations BDD: 0
3.32	c vars : 1151 - clauses :  75405
3.32	
3.36	 
3.36	c --- Minisat Stats ---
3.36	 

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/node45/watcher-194950-1168109092 -o ROOT/results/node45/solver-194950-1168109092 -C 1800 -M 900 /tmp/evaluation/194950-1168109092/galac.sh /tmp/evaluation/194950-1168109092/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: 1.92 1.98 1.96 3/81 32283
/proc/meminfo: memFree=1859904/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=5184 CPUtime=0
/proc/32282/stat : 32282 (galac.sh) R 32280 32282 31181 0 -1 4194304 103 0 0 0 0 0 0 0 20 0 1 0 159308326 5308416 73 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258939280138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32282/statm: 1296 73 56 79 0 106 0

[startup+0.103486 s]
/proc/loadavg: 1.92 1.98 1.96 3/81 32283
/proc/meminfo: memFree=1859904/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=0.01
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.511557 s]
/proc/loadavg: 1.92 1.98 1.96 3/81 32283
/proc/meminfo: memFree=1859904/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=0.01
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.34071 s]
/proc/loadavg: 1.92 1.98 1.96 4/89 32303
/proc/meminfo: memFree=1789304/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=0.01
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32296] ppid=32282 vsize=860852 CPUtime=1.27
/proc/32296/stat : 32296 (java) S 32282 32282 31181 0 -1 0 19707 0 1 0 117 10 0 0 18 0 8 0 159308329 881512448 19461 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 215213 19461 1991 14 0 201471 0
[pid=32296/tid=32297] ppid=32282 vsize=860852 CPUtime=0.03
/proc/32296/task/32297/stat : 32297 (java) S 32282 32282 31181 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 159308333 881512448 19461 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32298] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32298/stat : 32298 (java) S 32282 32282 31181 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 159308334 881512448 19461 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32299/stat : 32299 (java) S 32282 32282 31181 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 159308334 881512448 19461 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32300] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32300/stat : 32300 (java) S 32282 32282 31181 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 159308337 881512448 19461 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32301] ppid=32282 vsize=860852 CPUtime=0.27
/proc/32296/task/32301/stat : 32301 (java) R 32282 32282 31181 0 -1 64 1004 0 0 0 26 1 0 0 21 0 8 0 159308337 881512448 19461 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4152962083 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32302] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32302/stat : 32302 (java) S 32282 32282 31181 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 159308337 881512448 19461 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32303] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32303/stat : 32303 (java) S 32282 32282 31181 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159308337 881512448 19461 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908412

[startup+2.98001 s]
/proc/loadavg: 1.93 1.98 1.96 3/89 32303
/proc/meminfo: memFree=1780664/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=0.01
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32296] ppid=32282 vsize=860852 CPUtime=2.89
/proc/32296/stat : 32296 (java) R 32282 32282 31181 0 -1 0 21668 0 1 0 277 12 0 0 25 0 8 0 159308329 881512448 21419 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074078535 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/32296/statm: 215213 21419 1994 14 0 201471 0
[pid=32296/tid=32297] ppid=32282 vsize=860852 CPUtime=0.07
/proc/32296/task/32297/stat : 32297 (java) S 32282 32282 31181 0 -1 64 5723 0 0 0 5 2 0 0 16 0 8 0 159308333 881512448 21419 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32298] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32298/stat : 32298 (java) S 32282 32282 31181 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 159308334 881512448 21419 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32299] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32299/stat : 32299 (java) S 32282 32282 31181 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 159308334 881512448 21419 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32300] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32300/stat : 32300 (java) S 32282 32282 31181 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 159308337 881512448 21419 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32301] ppid=32282 vsize=860852 CPUtime=0.3
/proc/32296/task/32301/stat : 32301 (java) S 32282 32282 31181 0 -1 64 1023 0 0 0 29 1 0 0 16 0 8 0 159308337 881512448 21419 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32302] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32302/stat : 32302 (java) S 32282 32282 31181 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 159308337 881512448 21419 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=32296/tid=32303] ppid=32282 vsize=860852 CPUtime=0
/proc/32296/task/32303/stat : 32303 (java) S 32282 32282 31181 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159308337 881512448 21419 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 908412

[startup+6.26661 s]
/proc/loadavg: 1.93 1.98 1.96 3/82 32304
/proc/meminfo: memFree=1848432/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=11504 CPUtime=2.86
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 2731 0 0 0 285 1 0 0 25 0 1 0 159308662 11780096 2713 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/32304/statm: 2876 2713 54 142 0 2732 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 59064

[startup+12.7388 s]
/proc/loadavg: 1.94 1.98 1.96 3/82 32304
/proc/meminfo: memFree=1841208/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=17916 CPUtime=9.27
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 4351 0 0 0 925 2 0 0 25 0 1 0 159308662 18345984 4333 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/32304/statm: 4479 4333 54 142 0 4335 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 65476

[startup+25.5867 s]
/proc/loadavg: 1.95 1.98 1.96 3/82 32304
/proc/meminfo: memFree=1835384/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=24196 CPUtime=22.01
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 5889 0 0 0 2197 4 0 0 25 0 1 0 159308662 24776704 5871 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/32304/statm: 6049 5871 54 142 0 5905 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 71756

[startup+51.2708 s]
/proc/loadavg: 1.88 1.97 1.96 3/82 32379
/proc/meminfo: memFree=1753520/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=35284 CPUtime=47.49
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 8671 0 0 0 4742 7 0 0 25 0 1 0 159308662 36130816 8653 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 8821 8653 54 142 0 8677 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 82844

[startup+102.527 s]
/proc/loadavg: 1.95 1.97 1.96 3/75 32380
/proc/meminfo: memFree=1775536/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=52836 CPUtime=98.7
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 13036 0 0 0 9858 12 0 0 25 0 1 0 159308662 54104064 13018 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 13209 13018 54 142 0 13065 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 100396

[startup+162.61 s]
/proc/loadavg: 2.02 1.99 1.96 3/75 32380
/proc/meminfo: memFree=1743088/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=67688 CPUtime=158.71
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 16679 0 0 0 15854 17 0 0 25 0 1 0 159308662 69312512 16661 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 16922 16661 54 142 0 16778 0
Current children cumulated CPU time (s) 161.97
Current children cumulated vsize (KiB) 115248

[startup+222.699 s]
/proc/loadavg: 2.01 1.99 1.96 3/75 32380
/proc/meminfo: memFree=1727024/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=69284 CPUtime=218.75
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 17080 0 0 0 21857 18 0 0 25 0 1 0 159308662 70946816 17062 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 17321 17062 54 142 0 17177 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 116844

[startup+282.782 s]
/proc/loadavg: 2.06 2.00 1.97 3/75 32380
/proc/meminfo: memFree=1723952/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=69284 CPUtime=278.77
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 17080 0 0 0 27859 18 0 0 25 0 1 0 159308662 70946816 17062 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 17321 17062 54 142 0 17177 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 116844

[startup+342.867 s]
/proc/loadavg: 2.02 2.00 1.97 3/75 32380
/proc/meminfo: memFree=1723312/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=70160 CPUtime=338.77
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 17297 0 0 0 33859 18 0 0 25 0 1 0 159308662 71843840 17279 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 17540 17279 54 142 0 17396 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 117720

[startup+402.949 s]
/proc/loadavg: 2.01 2.00 1.97 3/75 32380
/proc/meminfo: memFree=1711408/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0

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

/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1656496/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=107488 CPUtime=1118.89
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26343 0 0 0 111836 53 0 0 25 0 1 0 159308662 110067712 26325 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 26872 26325 54 142 0 26728 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 155048

[startup+1183.93 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1655728/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=107944 CPUtime=1178.91
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26470 0 0 0 117838 53 0 0 25 0 1 0 159308662 110534656 26452 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 26986 26452 54 142 0 26842 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 155504

[startup+1244.01 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1653040/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=108528 CPUtime=1238.91
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26577 0 0 0 123838 53 0 0 25 0 1 0 159308662 111132672 26559 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27132 26559 54 142 0 26988 0
Current children cumulated CPU time (s) 1242.17
Current children cumulated vsize (KiB) 156088

[startup+1304.09 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1652848/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=108528 CPUtime=1298.93
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26577 0 0 0 129840 53 0 0 25 0 1 0 159308662 111132672 26559 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27132 26559 54 142 0 26988 0
Current children cumulated CPU time (s) 1302.19
Current children cumulated vsize (KiB) 156088

[startup+1364.17 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1648816/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=108692 CPUtime=1358.96
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26609 0 0 0 135843 53 0 0 25 0 1 0 159308662 111300608 26591 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27173 26591 54 142 0 27029 0
Current children cumulated CPU time (s) 1362.22
Current children cumulated vsize (KiB) 156252

[startup+1424.26 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1648496/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=109068 CPUtime=1418.98
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26691 0 0 0 141844 54 0 0 25 0 1 0 159308662 111685632 26673 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27267 26673 54 142 0 27123 0
Current children cumulated CPU time (s) 1422.24
Current children cumulated vsize (KiB) 156628

[startup+1484.34 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1648240/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=109396 CPUtime=1478.99
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26753 0 0 0 147845 54 0 0 25 0 1 0 159308662 112021504 26735 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27349 26735 54 142 0 27205 0
Current children cumulated CPU time (s) 1482.25
Current children cumulated vsize (KiB) 156956

[startup+1544.41 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1647856/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=109724 CPUtime=1539.01
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26828 0 0 0 153847 54 0 0 25 0 1 0 159308662 112357376 26810 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27431 26810 54 142 0 27287 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 157284

[startup+1604.5 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1647472/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=109724 CPUtime=1599.02
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26829 0 0 0 159848 54 0 0 25 0 1 0 159308662 112357376 26811 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27431 26811 54 142 0 27287 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 157284

[startup+1664.58 s]
/proc/loadavg: 2.06 2.02 1.98 3/75 32578
/proc/meminfo: memFree=1647408/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=110016 CPUtime=1659.05
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26874 0 0 0 165850 55 0 0 25 0 1 0 159308662 112656384 26856 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27504 26856 54 142 0 27360 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 157576

[startup+1724.65 s]
/proc/loadavg: 2.02 2.01 1.98 3/75 32578
/proc/meminfo: memFree=1647216/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=110016 CPUtime=1719.07
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26901 0 0 0 171852 55 0 0 25 0 1 0 159308662 112656384 26883 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27504 26883 54 142 0 27360 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 157576

[startup+1784.73 s]
/proc/loadavg: 2.01 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1647216/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=110016 CPUtime=1779.07
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26902 0 0 0 177852 55 0 0 25 0 1 0 159308662 112656384 26884 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27504 26884 54 142 0 27360 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 157576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.5 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 32578
/proc/meminfo: memFree=1647216/2055920 swapFree=4184048/4192956
[pid=32282] ppid=32280 vsize=47560 CPUtime=3.26
/proc/32282/stat : 32282 (galac.sh) S 32280 32282 31181 0 -1 4194304 799 23384 0 1 0 0 311 15 17 0 1 0 159308326 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32282/statm: 11890 362 244 79 0 218 0
[pid=32304] ppid=32282 vsize=110016 CPUtime=1796.82
/proc/32304/stat : 32304 (minisat) R 32282 32282 31181 0 -1 4194304 26902 0 0 0 179627 55 0 0 25 0 1 0 159308662 112656384 26884 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134526397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32304/statm: 27504 26884 54 142 0 27360 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 157576

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 32282 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=119525 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=165974
CPU time returned by wait4() is 3.2855
while last known CPU time is 1800.08

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

Real time (s): 1802.51
CPU time (s): 1800.08
CPU user time (s): 1799.38
CPU system time (s): 0.7
CPU usage (%): 99.8653
Max. virtual memory (cumulated for all children) (KiB): 908412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.11952
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24183
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= 955
involuntary context switches= 996

runsolver used 2.13068 s user time and 5.85511 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Jan  6 18:44:54 UTC 2007


IDJOB= 194950
IDBENCH= 3241
FILE ID= node45/194950-1168109092

PBS_JOBID= 3477300

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-5_ext.xml
COMMAND LINE= /tmp/evaluation/194950-1168109092/galac.sh /tmp/evaluation/194950-1168109092/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-194950-1168109092 -o ROOT/results/node45/solver-194950-1168109092 -C 1800 -M 900  /tmp/evaluation/194950-1168109092/galac.sh /tmp/evaluation/194950-1168109092/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  0955bad7bad51a0c043f275168565e66

RANDOM SEED= 912971846

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		: 3000.259
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		: 3000.259
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:       1860320 kB
Buffers:         14076 kB
Cached:         106452 kB
SwapCached:       3164 kB
Active:          82576 kB
Inactive:        65384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860320 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            3228 kB
Writeback:           0 kB
Mapped:          40540 kB
Slab:            32924 kB
Committed_AS:  2902776 kB
PageTables:       1860 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= 66536 MiB



End job on node45 on Sat Jan  6 19:14:57 UTC 2007