Trace number 229721

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac 1? (TO) 1800.07 1808.53

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-17_ext.xml
MD5SUMa7601e82091219e49d4adaa8eed103b6
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 benchmark408.058
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c --- Preproc Stats ---
1.12	c start processing
1.12	c start relation processing
1.15	c start cnf exporting
3.07	c parsing time : 0.96
3.07	c preprocessing time : 2.907
3.07	
3.07	c Nary constraints - conflicts : 0 supports : 0
3.07	c Binary constraints - conflicts : 446 supports :15
3.07	c max arity constraint : 2
3.07	c Max Tuples generated 0
3.07	c relations : 461
3.07	c relations BDD: 0
3.07	c vars : 1151 - clauses :  76151
3.07	
3.09	 
3.09	c --- Minisat Stats ---
3.09	 

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/node60/watcher-229721-1168309440 -o ROOT/results/node60/solver-229721-1168309440 -C 1800 -M 900 /tmp/evaluation/229721-1168309440/galac.sh /tmp/evaluation/229721-1168309440/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: 0.97 1.54 1.79 5/74 9073
/proc/meminfo: memFree=1477568/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=18540 CPUtime=0
/proc/9072/stat : 9072 (runsolver) R 9065 9072 8946 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 179341892 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 271894244647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9072/statm: 4635 279 244 17 0 2626 0

[startup+0.110275 s]
/proc/loadavg: 0.97 1.54 1.79 5/74 9073
/proc/meminfo: memFree=1477568/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=0.02
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 760 1865 0 0 0 1 0 1 18 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47568

[startup+0.518319 s]
/proc/loadavg: 0.97 1.54 1.79 5/74 9073
/proc/meminfo: memFree=1477568/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=0.02
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 760 1865 0 0 0 1 0 1 18 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47568

[startup+1.3414 s]
/proc/loadavg: 0.97 1.54 1.79 3/89 9100
/proc/meminfo: memFree=1396288/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=0.02
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 760 1865 0 0 0 1 0 1 18 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9089] ppid=9072 vsize=861064 CPUtime=1.28
/proc/9089/stat : 9089 (java) R 9072 9072 8946 0 -1 0 19715 0 1 0 117 11 0 0 25 0 8 0 179341896 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074156100 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/9089/statm: 215266 19469 1992 14 0 201471 0
[pid=9089/tid=9094] ppid=9072 vsize=861064 CPUtime=0.03
/proc/9089/task/9094/stat : 9094 (java) S 9072 9072 8946 0 -1 64 3787 0 0 0 2 1 0 0 17 0 8 0 179341899 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9089/tid=9095] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9095/stat : 9095 (java) S 9072 9072 8946 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 179341900 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9089/tid=9096] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9096/stat : 9096 (java) S 9072 9072 8946 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179341900 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9089/tid=9097] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9097/stat : 9097 (java) S 9072 9072 8946 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 179341903 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9089/tid=9098] ppid=9072 vsize=861064 CPUtime=0.26
/proc/9089/task/9098/stat : 9098 (java) S 9072 9072 8946 0 -1 64 1014 0 0 0 25 1 0 0 15 0 8 0 179341903 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9089/tid=9099] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9099/stat : 9099 (java) S 9072 9072 8946 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 179341903 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9089/tid=9100] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9100/stat : 9100 (java) S 9072 9072 8946 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 179341903 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 908632

[startup+2.99456 s]
/proc/loadavg: 0.97 1.54 1.79 3/89 9100
/proc/meminfo: memFree=1387712/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=0.02
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 760 1865 0 0 0 1 0 1 18 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9089] ppid=9072 vsize=861064 CPUtime=2.93
/proc/9089/stat : 9089 (java) R 9072 9072 8946 0 -1 0 21660 0 1 0 280 13 0 0 25 0 8 0 179341896 881729536 21411 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4154517408 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/9089/statm: 215266 21411 1995 14 0 201471 0
[pid=9089/tid=9094] ppid=9072 vsize=861064 CPUtime=0.06
/proc/9089/task/9094/stat : 9094 (java) S 9072 9072 8946 0 -1 64 5715 0 0 0 5 1 0 0 16 0 8 0 179341899 881729536 21411 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9089/tid=9095] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9095/stat : 9095 (java) S 9072 9072 8946 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 179341900 881729536 21411 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9089/tid=9096] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9096/stat : 9096 (java) S 9072 9072 8946 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179341900 881729536 21411 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9089/tid=9097] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9097/stat : 9097 (java) S 9072 9072 8946 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 179341903 881729536 21411 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9089/tid=9098] ppid=9072 vsize=861064 CPUtime=0.27
/proc/9089/task/9098/stat : 9098 (java) S 9072 9072 8946 0 -1 64 1024 0 0 0 26 1 0 0 15 0 8 0 179341903 881729536 21411 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9089/tid=9099] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9099/stat : 9099 (java) S 9072 9072 8946 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 179341903 881729536 21411 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9089/tid=9100] ppid=9072 vsize=861064 CPUtime=0
/proc/9089/task/9100/stat : 9100 (java) S 9072 9072 8946 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 179341903 881729536 21411 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 908632

[startup+6.28689 s]
/proc/loadavg: 1.05 1.55 1.79 3/82 9101
/proc/meminfo: memFree=1454392/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=12408 CPUtime=3.16
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 2969 0 0 0 315 1 0 0 25 0 1 0 179342202 12705792 2951 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 3102 2951 54 142 0 2958 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 59976

[startup+12.7575 s]
/proc/loadavg: 1.13 1.56 1.79 3/82 9101
/proc/meminfo: memFree=1447304/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=18888 CPUtime=9.6
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 4596 0 0 0 957 3 0 0 25 0 1 0 179342202 19341312 4578 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 4722 4578 54 142 0 4578 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 66456

[startup+25.5838 s]
/proc/loadavg: 1.32 1.58 1.80 3/82 9101
/proc/meminfo: memFree=1439176/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=27244 CPUtime=22.37
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 6686 0 0 0 2232 5 0 0 25 0 1 0 179342202 27897856 6668 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 6811 6668 54 142 0 6667 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 74812

[startup+51.2543 s]
/proc/loadavg: 1.55 1.61 1.80 3/82 9101
/proc/meminfo: memFree=1427208/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=39156 CPUtime=47.92
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 9629 0 0 0 4784 8 0 0 25 0 1 0 179342202 40095744 9611 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 9789 9611 54 142 0 9645 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 86724

[startup+102.487 s]
/proc/loadavg: 1.80 1.67 1.81 3/82 9101
/proc/meminfo: memFree=1412168/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=54316 CPUtime=98.92
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 13403 0 0 0 9880 12 0 0 25 0 1 0 179342202 55619584 13385 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529785 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 13579 13385 54 142 0 13435 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 101884

[startup+162.548 s]
/proc/loadavg: 1.93 1.73 1.82 3/82 9101
/proc/meminfo: memFree=1397576/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=69212 CPUtime=158.7
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 17074 0 0 0 15854 16 0 0 25 0 1 0 179342202 70873088 17056 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 17303 17056 54 142 0 17159 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 116780

[startup+222.615 s]
/proc/loadavg: 2.04 1.80 1.84 3/82 9101
/proc/meminfo: memFree=1395720/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=70740 CPUtime=218.47
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 17465 0 0 0 21831 16 0 0 25 0 1 0 179342202 72437760 17447 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529487 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 17685 17447 54 142 0 17541 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 118308

[startup+282.673 s]
/proc/loadavg: 2.01 1.84 1.84 3/82 9101
/proc/meminfo: memFree=1395528/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=71060 CPUtime=278.25
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 17522 0 0 0 27809 16 0 0 25 0 1 0 179342202 72765440 17504 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 17765 17504 54 142 0 17621 0
Current children cumulated CPU time (s) 281.29
Current children cumulated vsize (KiB) 118628

[startup+342.735 s]
/proc/loadavg: 2.00 1.86 1.85 3/82 9101
/proc/meminfo: memFree=1395016/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=71520 CPUtime=338.04
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 17629 0 0 0 33787 17 0 0 25 0 1 0 179342202 73236480 17611 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525808 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 17880 17611 54 142 0 17736 0
Current children cumulated CPU time (s) 341.08
Current children cumulated vsize (KiB) 119088

[startup+402.793 s]
/proc/loadavg: 2.00 1.89 1.86 3/82 9101
/proc/meminfo: memFree=1388872/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0

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

/proc/loadavg: 2.00 1.99 1.91 3/82 9101
/proc/meminfo: memFree=1366280/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=101212 CPUtime=1115.21
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 24785 0 0 0 111496 25 0 0 25 0 1 0 179342202 103641088 24767 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 25303 24767 54 142 0 25159 0
Current children cumulated CPU time (s) 1118.25
Current children cumulated vsize (KiB) 148780

[startup+1183.59 s]
/proc/loadavg: 2.05 2.00 1.92 3/82 9101
/proc/meminfo: memFree=1366088/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=101388 CPUtime=1175
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 24829 0 0 0 117474 26 0 0 25 0 1 0 179342202 103821312 24811 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 25347 24811 54 142 0 25203 0
Current children cumulated CPU time (s) 1178.04
Current children cumulated vsize (KiB) 148956

[startup+1243.65 s]
/proc/loadavg: 2.06 2.01 1.92 3/82 9101
/proc/meminfo: memFree=1363848/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=103524 CPUtime=1234.78
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 25380 0 0 0 123452 26 0 0 25 0 1 0 179342202 106008576 25362 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 25881 25362 54 142 0 25737 0
Current children cumulated CPU time (s) 1237.82
Current children cumulated vsize (KiB) 151092

[startup+1303.71 s]
/proc/loadavg: 2.02 2.01 1.92 3/82 9101
/proc/meminfo: memFree=1358984/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=108288 CPUtime=1294.56
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 26589 0 0 0 129429 27 0 0 25 0 1 0 179342202 110886912 26571 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27072 26571 54 142 0 26928 0
Current children cumulated CPU time (s) 1297.6
Current children cumulated vsize (KiB) 155856

[startup+1363.77 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 9101
/proc/meminfo: memFree=1358984/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=108288 CPUtime=1354.33
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 26589 0 0 0 135406 27 0 0 25 0 1 0 179342202 110886912 26571 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27072 26571 54 142 0 26928 0
Current children cumulated CPU time (s) 1357.37
Current children cumulated vsize (KiB) 155856

[startup+1423.83 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 9101
/proc/meminfo: memFree=1358792/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=108596 CPUtime=1414.12
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 26635 0 0 0 141385 27 0 0 25 0 1 0 179342202 111202304 26617 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27149 26617 54 142 0 27005 0
Current children cumulated CPU time (s) 1417.16
Current children cumulated vsize (KiB) 156164

[startup+1483.89 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 9101
/proc/meminfo: memFree=1358344/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=108968 CPUtime=1473.9
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 26746 0 0 0 147362 28 0 0 25 0 1 0 179342202 111583232 26728 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27242 26728 54 142 0 27098 0
Current children cumulated CPU time (s) 1476.94
Current children cumulated vsize (KiB) 156536

[startup+1543.96 s]
/proc/loadavg: 2.04 2.01 1.93 3/82 9101
/proc/meminfo: memFree=1357576/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=109888 CPUtime=1533.69
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 26938 0 0 0 153341 28 0 0 25 0 1 0 179342202 112525312 26920 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27472 26920 54 142 0 27328 0
Current children cumulated CPU time (s) 1536.73
Current children cumulated vsize (KiB) 157456

[startup+1604.02 s]
/proc/loadavg: 2.08 2.04 1.94 3/82 9101
/proc/meminfo: memFree=1357384/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=110216 CPUtime=1593.47
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 27007 0 0 0 159319 28 0 0 25 0 1 0 179342202 112861184 26989 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27554 26989 54 142 0 27410 0
Current children cumulated CPU time (s) 1596.51
Current children cumulated vsize (KiB) 157784

[startup+1664.08 s]
/proc/loadavg: 2.03 2.03 1.94 3/82 9101
/proc/meminfo: memFree=1356808/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=110708 CPUtime=1653.26
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 27130 0 0 0 165297 29 0 0 25 0 1 0 179342202 113364992 27112 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27677 27112 54 142 0 27533 0
Current children cumulated CPU time (s) 1656.3
Current children cumulated vsize (KiB) 158276

[startup+1724.14 s]
/proc/loadavg: 2.01 2.02 1.94 3/82 9101
/proc/meminfo: memFree=1355912/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=111628 CPUtime=1713.04
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 27347 0 0 0 171275 29 0 0 25 0 1 0 179342202 114307072 27329 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27907 27329 54 142 0 27763 0
Current children cumulated CPU time (s) 1716.08
Current children cumulated vsize (KiB) 159196

[startup+1784.19 s]
/proc/loadavg: 2.00 2.01 1.94 3/82 9101
/proc/meminfo: memFree=1355912/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=111628 CPUtime=1772.82
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 27349 0 0 0 177253 29 0 0 25 0 1 0 179342202 114307072 27331 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27907 27331 54 142 0 27763 0
Current children cumulated CPU time (s) 1775.86
Current children cumulated vsize (KiB) 159196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.52 s]
/proc/loadavg: 2.06 2.03 1.95 3/82 9101
/proc/meminfo: memFree=1355592/2055920 swapFree=4192812/4192956
[pid=9072] ppid=9065 vsize=47568 CPUtime=3.04
/proc/9072/stat : 9072 (galac.sh) S 9065 9072 8946 0 -1 4194304 798 23534 0 1 0 1 288 15 17 0 1 0 179341892 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9072/statm: 11892 363 245 79 0 218 0
[pid=9101] ppid=9072 vsize=111992 CPUtime=1797.03
/proc/9101/stat : 9101 (minisat) R 9072 9072 8946 0 -1 4194304 27436 0 0 0 179674 29 0 0 25 0 1 0 179342202 114679808 27418 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9101/statm: 27998 27418 54 142 0 27854 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 159560

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 9072 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=892560 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=166974
CPU time returned by wait4() is 3.05953
while last known CPU time is 1800.07

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

Real time (s): 1808.53
CPU time (s): 1800.07
CPU user time (s): 1799.62
CPU system time (s): 0.45
CPU usage (%): 99.5321
Max. virtual memory (cumulated for all children) (KiB): 908632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.89256
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24332
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= 1233
involuntary context switches= 1229

runsolver used 2.54861 s user time and 5.40118 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue Jan  9 02:24:00 UTC 2007


IDJOB= 229721
IDBENCH= 6352
FILE ID= node60/229721-1168309440

PBS_JOBID= 3502382

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-17_ext.xml
COMMAND LINE= /tmp/evaluation/229721-1168309440/galac.sh /tmp/evaluation/229721-1168309440/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-229721-1168309440 -o ROOT/results/node60/solver-229721-1168309440 -C 1800 -M 900  /tmp/evaluation/229721-1168309440/galac.sh /tmp/evaluation/229721-1168309440/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  a7601e82091219e49d4adaa8eed103b6

RANDOM SEED= 475852387

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		: 3000.236
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		: 3000.236
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:       1479808 kB
Buffers:         71572 kB
Cached:         424488 kB
SwapCached:          0 kB
Active:         192560 kB
Inactive:       323740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          30448 kB
Slab:            45496 kB
Committed_AS:  4328780 kB
PageTables:       1772 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= 66560 MiB



End job on node60 on Tue Jan  9 02:54:09 UTC 2007