Trace number 276151

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
Toolbar_MaxSat 2007-01-19? (TO) 2400.09 2419.87

General information on the benchmark

Namecomposed/composed-75-1-40/
composed-75-1-40-9_ext.xml
MD5SUM8b8adc1cff993881ebe04d7eaa2081f1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints660
Best CPU time to get the best result obtained on this benchmark37.0024
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints662
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension662
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/276151-1169231940/unknown.xml to /tmp/evaluation/276151-1169231940/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-276151-1169231940 -o ROOT/results/node40/solver-276151-1169231940 -C 2400 -M 900 /tmp/evaluation/276151-1169231940/solver.sh /tmp/evaluation/276151-1169231940/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.84 1.97 1.88 4/68 32441
/proc/meminfo: memFree=1581680/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=8652 CPUtime=0
/proc/32440/stat : 32440 (solver.sh) R 32438 32440 31990 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 271593507 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519608991 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/32440/statm: 2163 279 207 79 0 156 0
[pid=32442] ppid=32440 vsize=8652 CPUtime=0
/proc/32442/stat : 32442 (solver.sh) R 32440 32440 31990 0 -1 4194368 15 0 0 0 0 0 0 0 17 0 1 0 271593507 8859648 281 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4333497 0 0 4096 73728 0 0 0 17 1 0 0
/proc/32442/statm: 2171 284 209 79 0 164 0

[startup+0.103372 s]
/proc/loadavg: 1.84 1.97 1.88 4/68 32441
/proc/meminfo: memFree=1581680/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47560

[startup+0.511443 s]
/proc/loadavg: 1.84 1.97 1.88 4/68 32441
/proc/meminfo: memFree=1581680/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47560

[startup+1.33353 s]
/proc/loadavg: 1.84 1.97 1.88 2/69 32496
/proc/meminfo: memFree=1495080/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=157892 CPUtime=1.22
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 33975 1415 0 0 15 14 92 1 18 0 1 0 271593515 161681408 33941 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134884559 0 0 4096 0 0 0 0 17 1 0 0
/proc/32459/statm: 39473 33943 60 178 0 39291 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 205452

[startup+2.98274 s]
/proc/loadavg: 1.84 1.97 1.88 4/76 32524
/proc/meminfo: memFree=1402480/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=195784 CPUtime=2.85
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 42554 1415 0 0 174 18 92 1 25 0 1 0 271593515 200482816 42519 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 48946 42519 76 178 0 48764 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 243344

[startup+6.26617 s]
/proc/loadavg: 1.85 1.97 1.88 3/76 32524
/proc/meminfo: memFree=1356912/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241264 CPUtime=6.11
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53924 1415 0 0 495 23 92 1 25 0 1 0 271593515 247054336 53889 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60316 53889 80 178 0 60134 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 288824

[startup+12.738 s]
/proc/loadavg: 1.86 1.97 1.88 3/75 32525
/proc/meminfo: memFree=1307200/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241280 CPUtime=12.51
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53928 1415 0 0 1135 23 92 1 25 0 1 0 271593515 247070720 53893 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60320 53893 80 178 0 60138 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 288840

[startup+25.5617 s]
/proc/loadavg: 1.89 1.97 1.88 3/75 32525
/proc/meminfo: memFree=1307392/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241284 CPUtime=25.23
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53929 1415 0 0 2407 23 92 1 25 0 1 0 271593515 247074816 53894 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660071 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60321 53894 80 178 0 60139 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 288844

[startup+51.223 s]
/proc/loadavg: 2.00 1.99 1.89 3/75 32525
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241284 CPUtime=50.69
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53929 1415 0 0 4953 23 92 1 25 0 1 0 271593515 247074816 53894 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60321 53894 80 178 0 60139 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 288844

[startup+102.438 s]
/proc/loadavg: 2.11 2.02 1.90 3/75 32525
/proc/meminfo: memFree=1307584/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241284 CPUtime=101.49
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53929 1415 0 0 10032 24 92 1 25 0 1 0 271593515 247074816 53894 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60321 53894 80 178 0 60139 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 288844

[startup+162.478 s]
/proc/loadavg: 2.11 2.03 1.91 3/75 32525
/proc/meminfo: memFree=1307584/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241288 CPUtime=161.04
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53930 1415 0 0 15987 24 92 1 25 0 1 0 271593515 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134668388 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 288848

[startup+222.526 s]
/proc/loadavg: 2.04 2.02 1.91 3/75 32525
/proc/meminfo: memFree=1307584/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241288 CPUtime=220.61
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53930 1415 0 0 21944 24 92 1 25 0 1 0 271593515 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 220.66
Current children cumulated vsize (KiB) 288848

[startup+282.564 s]
/proc/loadavg: 2.08 2.03 1.92 3/75 32525
/proc/meminfo: memFree=1307520/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241288 CPUtime=280.15
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53930 1415 0 0 27898 24 92 1 25 0 1 0 271593515 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 280.2
Current children cumulated vsize (KiB) 288848

[startup+342.61 s]
/proc/loadavg: 2.03 2.03 1.92 3/75 32525
/proc/meminfo: memFree=1307584/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241288 CPUtime=339.72
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53930 1415 0 0 33855 24 92 1 25 0 1 0 271593515 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670592 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 339.77
Current children cumulated vsize (KiB) 288848

[startup+402.65 s]
/proc/loadavg: 2.10 2.05 1.93 3/75 32525
/proc/meminfo: memFree=1307520/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241288 CPUtime=399.28
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53930 1415 0 0 39811 24 92 1 25 0 1 0 271593515 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670555 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 399.33
Current children cumulated vsize (KiB) 288848

[startup+462.688 s]
/proc/loadavg: 2.14 2.07 1.94 3/75 32525
/proc/meminfo: memFree=1307584/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241288 CPUtime=458.82
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53930 1415 0 0 45765 24 92 1 25 0 1 0 271593515 247078912 53895 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659979 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60322 53895 80 178 0 60140 0
Current children cumulated CPU time (s) 458.87
Current children cumulated vsize (KiB) 288848

[startup+522.727 s]
/proc/loadavg: 2.09 2.07 1.95 3/75 32525
/proc/meminfo: memFree=1307584/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241292 CPUtime=518.38

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

/proc/loadavg: 2.00 2.00 1.95 3/75 32723
/proc/meminfo: memFree=1307328/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=1709.36
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 170803 40 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700003 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 1709.41
Current children cumulated vsize (KiB) 288856

[startup+1783.64 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=1768.92
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 176759 40 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660480 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 1768.97
Current children cumulated vsize (KiB) 288856

[startup+1843.68 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=1828.48
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 182715 40 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 1828.53
Current children cumulated vsize (KiB) 288856

[startup+1903.72 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=1888.02
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 188669 40 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 1888.07
Current children cumulated vsize (KiB) 288856

[startup+1963.76 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=1947.58
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 194625 40 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 1947.63
Current children cumulated vsize (KiB) 288856

[startup+2023.8 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=2007.15
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 200582 40 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2007.2
Current children cumulated vsize (KiB) 288856

[startup+2083.84 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=2066.7
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 206536 41 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2066.75
Current children cumulated vsize (KiB) 288856

[startup+2143.88 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=2126.25
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 212491 41 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660047 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2126.3
Current children cumulated vsize (KiB) 288856

[startup+2203.93 s]
/proc/loadavg: 2.07 2.03 1.96 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=2185.82
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 218448 41 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2185.87
Current children cumulated vsize (KiB) 288856

[startup+2263.97 s]
/proc/loadavg: 2.02 2.02 1.96 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=2245.36
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 224402 41 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597491 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2245.41
Current children cumulated vsize (KiB) 288856

[startup+2324.01 s]
/proc/loadavg: 2.01 2.02 1.96 3/75 32723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=2304.91
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 230357 41 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599486 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2304.96
Current children cumulated vsize (KiB) 288856

[startup+2384.04 s]
/proc/loadavg: 2.00 2.01 1.96 3/75 32723
/proc/meminfo: memFree=1307392/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=2364.48
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 236314 41 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670690 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2364.53
Current children cumulated vsize (KiB) 288856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2419.86 s]
/proc/loadavg: 1.94 1.99 1.96 3/75 337
/proc/meminfo: memFree=1355576/2055920 swapFree=4191892/4192956
[pid=32440] ppid=32438 vsize=47560 CPUtime=0.05
/proc/32440/stat : 32440 (solver.sh) S 32438 32440 31990 0 -1 4194304 901 2674 0 0 0 0 3 2 17 0 1 0 271593507 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32440/statm: 11890 361 245 79 0 217 0
[pid=32459] ppid=32440 vsize=241296 CPUtime=2400.04
/proc/32459/stat : 32459 (toolbar) R 32440 32440 31990 0 -1 4194304 53932 1415 0 0 239869 42 92 1 25 0 1 0 271593515 247087104 53897 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658048 0 0 4096 2 0 0 0 17 0 0 0
/proc/32459/statm: 60324 53897 80 178 0 60142 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 288856

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 32440 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=34994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=29995
CPU time returned by wait4() is 0.064989
while last known CPU time is 2400.09

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

Real time (s): 2419.87
CPU time (s): 2400.09
CPU user time (s): 2399.64
CPU system time (s): 0.45
CPU usage (%): 99.1825
Max. virtual memory (cumulated for all children) (KiB): 288856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.034994
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3575
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 69
involuntary context switches= 20

runsolver used 2.54661 s user time and 6.10407 s system time

The end

Launcher Data (download as text)

Begin job on node40 on Fri Jan 19 18:39:01 UTC 2007


IDJOB= 276151
IDBENCH= 5288
IDSOLVER= 71
FILE ID= node40/276151-1169231940

PBS_JOBID= 3589274

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-40/composed-75-1-40-9_ext.xml
COMMAND LINE= /tmp/evaluation/276151-1169231940/solver.sh /tmp/evaluation/276151-1169231940/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-276151-1169231940 -o ROOT/results/node40/conversion-276151-1169231940 -C 600 -M 900 /tmp/evaluation/276151-1169231940/translate /tmp/evaluation/276151-1169231940/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-276151-1169231940 -o ROOT/results/node40/solver-276151-1169231940 -C 2400 -M 900  /tmp/evaluation/276151-1169231940/solver.sh /tmp/evaluation/276151-1169231940/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  8b8adc1cff993881ebe04d7eaa2081f1

RANDOM SEED= 887763342

TIME LIMIT= 2400 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		: 3000.239
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		: 3000.239
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:       1582160 kB
Buffers:         41224 kB
Cached:         335024 kB
SwapCached:        268 kB
Active:         115872 kB
Inactive:       281156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582160 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            1904 kB
Writeback:           0 kB
Mapped:          29692 kB
Slab:            62524 kB
Committed_AS:  4989748 kB
PageTables:       1620 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= 66559 MiB



End job on node40 on Fri Jan 19 19:19:22 UTC 2007