Trace number 233572

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
CSPtoSAT+minisat 0.3? (TO) 1800.04 1802.29

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-8.xml
MD5SUMa3151f1debc9907d47b98ba4d4958549
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.9261
SatisfiableYES
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size903
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.68	c ...done
0.68	c #SATvar=576176 #SATclauses=1151673 #CSPpredicates=3150

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/node21/watcher-233572-1168088957 -o ROOT/results/node21/solver-233572-1168088957 -C 1800 -M 900 /tmp/evaluation/233572-1168088957/CSPtoSAT+minisat /tmp/evaluation/233572-1168088957/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: 0.92 1.00 0.99 5/82 23453
/proc/meminfo: memFree=1640240/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=496 CPUtime=0
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157290259 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 124 36 29 52 0 19 0

[startup+0.104415 s]
/proc/loadavg: 0.92 1.00 0.99 5/82 23453
/proc/meminfo: memFree=1640240/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=24404 CPUtime=0.09
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 4562 0 0 0 8 1 0 0 19 0 1 0 157290259 24989696 4493 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134669235 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 6101 4493 696 52 0 4469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24404

[startup+0.512527 s]
/proc/loadavg: 0.92 1.00 0.99 5/82 23453
/proc/meminfo: memFree=1640240/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=92072 CPUtime=0.49
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 19890 0 0 0 41 8 0 0 23 0 1 0 157290259 94281728 19821 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4156395205 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23018 19821 704 52 0 21386 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 92072

[startup+1.33965 s]
/proc/loadavg: 0.92 1.00 0.99 3/86 23471
/proc/meminfo: memFree=1484944/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=92856 CPUtime=1.32
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20140 0 0 0 124 8 0 0 25 0 1 0 157290259 95084544 20036 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23214 20036 721 52 0 21582 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 92856

[startup+2.97895 s]
/proc/loadavg: 0.92 1.00 0.99 3/86 23471
/proc/meminfo: memFree=1484816/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=92856 CPUtime=2.94
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20150 0 0 0 286 8 0 0 25 0 1 0 157290259 95084544 20046 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23214 20046 721 52 0 21582 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 92856

[startup+6.26458 s]
/proc/loadavg: 1.01 1.01 1.00 3/86 23471
/proc/meminfo: memFree=1484496/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=93156 CPUtime=6.22
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20187 0 0 0 614 8 0 0 25 0 1 0 157290259 95391744 20083 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23289 20083 721 52 0 21657 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 93156

[startup+12.7348 s]
/proc/loadavg: 1.09 1.03 1.01 3/86 23471
/proc/meminfo: memFree=1484048/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=93556 CPUtime=12.69
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20252 0 0 0 1261 8 0 0 25 0 1 0 157290259 95801344 20148 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23389 20148 721 52 0 21757 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93556

[startup+25.5612 s]
/proc/loadavg: 1.29 1.07 1.02 3/86 23471
/proc/meminfo: memFree=1483216/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=93960 CPUtime=25.51
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20354 0 0 0 2543 8 0 0 25 0 1 0 157290259 96215040 20250 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671506 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23490 20250 721 52 0 21858 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 93960

[startup+51.2331 s]
/proc/loadavg: 1.53 1.15 1.04 3/86 23471
/proc/meminfo: memFree=1482512/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=94224 CPUtime=51.13
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20463 0 0 0 5105 8 0 0 25 0 1 0 157290259 96485376 20359 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671454 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23556 20359 721 52 0 21924 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 94224

[startup+102.465 s]
/proc/loadavg: 1.79 1.28 1.09 3/86 23471
/proc/meminfo: memFree=1481936/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=94488 CPUtime=102.3
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20545 0 0 0 10221 9 0 0 25 0 1 0 157290259 96755712 20441 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562819 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23622 20441 721 52 0 21990 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 94488

[startup+162.525 s]
/proc/loadavg: 1.92 1.41 1.15 3/86 23471
/proc/meminfo: memFree=1481168/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=95420 CPUtime=162.3
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20641 0 0 0 16220 10 0 0 25 0 1 0 157290259 97710080 20537 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23855 20537 721 52 0 22223 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 95420

[startup+222.59 s]
/proc/loadavg: 2.03 1.53 1.20 3/86 23471
/proc/meminfo: memFree=1480400/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=95904 CPUtime=222.3
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20732 0 0 0 22220 10 0 0 25 0 1 0 157290259 98205696 20628 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 23976 20628 721 52 0 22344 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 95904

[startup+282.654 s]
/proc/loadavg: 2.05 1.62 1.25 3/86 23471
/proc/meminfo: memFree=1479760/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=96168 CPUtime=282.27
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20819 0 0 0 28217 10 0 0 25 0 1 0 157290259 98476032 20715 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671648 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24042 20715 721 52 0 22410 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 96168

[startup+342.712 s]
/proc/loadavg: 2.02 1.69 1.30 3/86 23471
/proc/meminfo: memFree=1478992/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=96596 CPUtime=342.26
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20906 0 0 0 34216 10 0 0 25 0 1 0 157290259 98914304 20802 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671648 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24149 20802 721 52 0 22517 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 96596

[startup+402.768 s]
/proc/loadavg: 2.04 1.76 1.34 3/86 23471
/proc/meminfo: memFree=1478352/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=96860 CPUtime=402.26
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 20993 0 0 0 40215 11 0 0 25 0 1 0 157290259 99184640 20889 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24215 20889 721 52 0 22583 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 96860

[startup+462.82 s]
/proc/loadavg: 2.07 1.81 1.39 3/86 23471
/proc/meminfo: memFree=1477584/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=97256 CPUtime=462.22
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21078 0 0 0 46211 11 0 0 25 0 1 0 157290259 99590144 20974 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24314 20974 721 52 0 22682 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 97256

[startup+522.876 s]
/proc/loadavg: 2.02 1.85 1.42 3/86 23471
/proc/meminfo: memFree=1476880/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=97600 CPUtime=522.22
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21168 0 0 0 52210 12 0 0 25 0 1 0 157290259 99942400 21064 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24400 21064 721 52 0 22768 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 97600

[startup+582.943 s]
/proc/loadavg: 2.01 1.87 1.46 3/86 23473
/proc/meminfo: memFree=1475920/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=97996 CPUtime=582.21
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21253 0 0 0 58209 12 0 0 25 0 1 0 157290259 100347904 21149 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24499 21149 721 52 0 22867 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 97996

[startup+643.009 s]
/proc/loadavg: 2.00 1.89 1.49 3/86 23473
/proc/meminfo: memFree=1475536/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=98260 CPUtime=642.19
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21339 0 0 0 64206 13 0 0 25 0 1 0 157290259 100618240 21235 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24565 21235 721 52 0 22933 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 98260

[startup+703.071 s]
/proc/loadavg: 2.00 1.91 1.52 3/86 23473
/proc/meminfo: memFree=1474832/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=98524 CPUtime=702.18
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21424 0 0 0 70205 13 0 0 25 0 1 0 157290259 100888576 21320 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24631 21320 721 52 0 22999 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 98524

[startup+763.129 s]
/proc/loadavg: 2.00 1.92 1.55 3/86 23473
/proc/meminfo: memFree=1474128/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=99040 CPUtime=762.19
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21509 0 0 0 76205 14 0 0 25 0 1 0 157290259 101416960 21405 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24760 21405 721 52 0 23128 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 99040

[startup+823.187 s]
/proc/loadavg: 2.00 1.93 1.57 3/86 23473
/proc/meminfo: memFree=1473488/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=99304 CPUtime=822.16
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21593 0 0 0 82202 14 0 0 25 0 1 0 157290259 101687296 21489 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24826 21489 721 52 0 23194 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 99304

[startup+883.253 s]
/proc/loadavg: 2.03 1.96 1.60 3/86 23473
/proc/meminfo: memFree=1472784/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=99700 CPUtime=882.15
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21679 0 0 0 88201 14 0 0 25 0 1 0 157290259 102092800 21575 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24925 21575 721 52 0 23293 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 99700

[startup+943.316 s]
/proc/loadavg: 2.08 1.98 1.63 3/86 23473
/proc/meminfo: memFree=1472144/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=99964 CPUtime=942.16
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21766 0 0 0 94201 15 0 0 25 0 1 0 157290259 102363136 21662 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667415 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 24991 21662 721 52 0 23359 0
Current children cumulated CPU time (s) 942.16
Current children cumulated vsize (KiB) 99964

[startup+1003.38 s]
/proc/loadavg: 2.03 1.98 1.65 3/86 23473
/proc/meminfo: memFree=1471440/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=100360 CPUtime=1002.12
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21848 0 0 0 100197 15 0 0 25 0 1 0 157290259 102768640 21744 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25090 21744 721 52 0 23458 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 100360

[startup+1063.45 s]
/proc/loadavg: 2.01 1.98 1.66 3/86 23473
/proc/meminfo: memFree=1470800/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=100624 CPUtime=1062.12
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 21929 0 0 0 106196 16 0 0 25 0 1 0 157290259 103038976 21825 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562834 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25156 21825 721 52 0 23524 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 100624

[startup+1123.51 s]
/proc/loadavg: 2.04 1.99 1.69 3/86 23473
/proc/meminfo: memFree=1470160/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=100888 CPUtime=1122.11
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22010 0 0 0 112195 16 0 0 25 0 1 0 157290259 103309312 21906 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25222 21906 721 52 0 23590 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 100888

[startup+1183.57 s]
/proc/loadavg: 2.01 1.99 1.70 3/86 23473
/proc/meminfo: memFree=1469456/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=101464 CPUtime=1182.09
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22091 0 0 0 118193 16 0 0 25 0 1 0 157290259 103899136 21987 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25366 21987 721 52 0 23734 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 101464

[startup+1243.64 s]
/proc/loadavg: 2.00 1.99 1.72 3/86 23473
/proc/meminfo: memFree=1468816/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=101728 CPUtime=1242.1
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22170 0 0 0 124193 17 0 0 25 0 1 0 157290259 104169472 22066 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25432 22066 721 52 0 23800 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 101728

[startup+1303.7 s]
/proc/loadavg: 2.00 1.99 1.74 3/86 23473
/proc/meminfo: memFree=1468176/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=101992 CPUtime=1302.09
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22251 0 0 0 130192 17 0 0 25 0 1 0 157290259 104439808 22147 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25498 22147 721 52 0 23866 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 101992

[startup+1363.75 s]
/proc/loadavg: 2.00 1.99 1.75 3/86 23473
/proc/meminfo: memFree=1467536/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=102256 CPUtime=1362.05
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22334 0 0 0 136188 17 0 0 25 0 1 0 157290259 104710144 22230 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562866 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25564 22230 721 52 0 23932 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 102256

[startup+1423.81 s]
/proc/loadavg: 2.00 1.99 1.76 5/86 23473
/proc/meminfo: memFree=1466768/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=102652 CPUtime=1422.04
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22415 0 0 0 142187 17 0 0 25 0 1 0 157290259 105115648 22311 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25663 22311 721 52 0 24031 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 102652

[startup+1483.89 s]
/proc/loadavg: 2.00 1.99 1.77 3/86 23473
/proc/meminfo: memFree=1466128/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=102916 CPUtime=1482.05
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22497 0 0 0 148188 17 0 0 25 0 1 0 157290259 105385984 22393 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25729 22393 721 52 0 24097 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 102916

[startup+1543.95 s]
/proc/loadavg: 2.00 1.99 1.78 3/86 23473
/proc/meminfo: memFree=1465488/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=103180 CPUtime=1542.02
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22580 0 0 0 154184 18 0 0 25 0 1 0 157290259 105656320 22476 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25795 22476 721 52 0 24163 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 103180

[startup+1604.02 s]
/proc/loadavg: 2.00 1.99 1.79 3/86 23473
/proc/meminfo: memFree=1464848/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=103576 CPUtime=1602.01
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22660 0 0 0 160183 18 0 0 25 0 1 0 157290259 106061824 22556 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25894 22556 721 52 0 24262 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 103576

[startup+1664.08 s]
/proc/loadavg: 2.00 1.99 1.81 3/86 23473
/proc/meminfo: memFree=1464144/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=103840 CPUtime=1662
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22741 0 0 0 166182 18 0 0 25 0 1 0 157290259 106332160 22637 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 25960 22637 721 52 0 24328 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 103840

[startup+1724.14 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 23473
/proc/meminfo: memFree=1463568/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=104372 CPUtime=1721.99
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22819 0 0 0 172180 19 0 0 25 0 1 0 157290259 106876928 22715 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 26093 22715 721 52 0 24461 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 104372

[startup+1784.2 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 23473
/proc/meminfo: memFree=1462928/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=104768 CPUtime=1781.98
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22899 0 0 0 178179 19 0 0 25 0 1 0 157290259 107282432 22795 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 26192 22795 721 52 0 24560 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 104768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.27 s]
/proc/loadavg: 2.00 1.99 1.83 3/86 23473
/proc/meminfo: memFree=1462672/2055920 swapFree=4192812/4192956
[pid=23452] ppid=23450 vsize=104768 CPUtime=1800.01
/proc/23452/stat : 23452 (CSPtoSAT+minisa) R 23450 23452 23385 0 -1 4194304 22923 0 0 0 179982 19 0 0 25 0 1 0 157290259 107282432 22819 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/23452/statm: 26192 22819 721 52 0 24560 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 104768

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.29
CPU time (s): 1800.04
CPU user time (s): 1799.82
CPU system time (s): 0.212967
CPU usage (%): 99.875
Max. virtual memory (cumulated for all children) (KiB): 104768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22923
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= 11
involuntary context switches= 12173

runsolver used 2.10468 s user time and 5.84011 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sat Jan  6 13:09:17 UTC 2007


IDJOB= 233572
IDBENCH= 6616
FILE ID= node21/233572-1168088957

PBS_JOBID= 3476551

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-8.xml
COMMAND LINE= /tmp/evaluation/233572-1168088957/CSPtoSAT+minisat /tmp/evaluation/233572-1168088957/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-233572-1168088957 -o ROOT/results/node21/solver-233572-1168088957 -C 1800 -M 900  /tmp/evaluation/233572-1168088957/CSPtoSAT+minisat /tmp/evaluation/233572-1168088957/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a3151f1debc9907d47b98ba4d4958549

RANDOM SEED= 692553329

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		: 3000.261
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		: 3000.261
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:       1642192 kB
Buffers:         38480 kB
Cached:         241408 kB
SwapCached:          0 kB
Active:         197080 kB
Inactive:       145588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          81860 kB
Slab:            56180 kB
Committed_AS:  2979632 kB
PageTables:       2024 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= 66544 MiB



End job on node21 on Sat Jan  6 13:39:20 UTC 2007