Trace number 232323

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) 1800.1 1811.39

General information on the benchmark

Nametaillard/
js-taillard-20/js-taillard-20-95-0.xml
MD5SUMd218a1129bf7e99e8b8586f845179931
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark303.38
SatisfiableNO
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1580
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
1.88	c ...done
1.88	c #SATvar=1835895 #SATclauses=3670586 #CSPpredicates=4180

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/node17/watcher-232323-1168087805 -o ROOT/results/node17/solver-232323-1168087805 -C 1800 -M 900 /tmp/evaluation/232323-1168087805/CSPtoSAT+minisat /tmp/evaluation/232323-1168087805/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.07 2.04 1.89 2/93 17207
/proc/meminfo: memFree=1541720/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=496 CPUtime=0
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157175291 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 124 36 29 52 0 19 0

[startup+0.10355 s]
/proc/loadavg: 2.07 2.04 1.89 2/93 17207
/proc/meminfo: memFree=1541720/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=32040 CPUtime=0.09
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 5627 0 0 0 7 2 0 0 18 0 1 0 157175291 32808960 5538 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669293 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 8010 5538 694 52 0 6378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32040

[startup+0.515583 s]
/proc/loadavg: 2.07 2.04 1.89 2/93 17207
/proc/meminfo: memFree=1541720/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=99452 CPUtime=0.49
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 20964 0 0 0 40 9 0 0 22 0 1 0 157175291 101838848 20787 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134670859 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 24863 20787 696 52 0 23231 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 99452

[startup+1.34367 s]
/proc/loadavg: 2.14 2.06 1.89 3/93 17207
/proc/meminfo: memFree=1368856/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=231376 CPUtime=1.31
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 51602 0 0 0 109 22 0 0 25 0 1 0 157175291 236929024 51425 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687869 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 57844 51425 696 52 0 56212 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 231376

[startup+2.98084 s]
/proc/loadavg: 2.14 2.06 1.89 3/93 17207
/proc/meminfo: memFree=1297048/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=287048 CPUtime=2.94
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 61922 0 0 0 267 27 0 0 25 0 1 0 157175291 293937152 61711 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 71762 61711 721 52 0 70130 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 287048

[startup+6.26018 s]
/proc/loadavg: 2.14 2.06 1.89 3/93 17207
/proc/meminfo: memFree=1296920/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=287048 CPUtime=6.19
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 61927 0 0 0 592 27 0 0 25 0 1 0 157175291 293937152 61716 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 71762 61716 721 52 0 70130 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 287048

[startup+12.7309 s]
/proc/loadavg: 2.12 2.05 1.89 3/93 17207
/proc/meminfo: memFree=1296792/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=287360 CPUtime=12.6
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 61957 0 0 0 1233 27 0 0 25 0 1 0 157175291 294256640 61746 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 71840 61746 721 52 0 70208 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 287360

[startup+25.5517 s]
/proc/loadavg: 2.10 2.05 1.89 3/93 17207
/proc/meminfo: memFree=1296600/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=287760 CPUtime=25.31
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 62031 0 0 0 2504 27 0 0 25 0 1 0 157175291 294666240 61820 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533060 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 71940 61820 721 52 0 70308 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 287760

[startup+51.2249 s]
/proc/loadavg: 2.07 2.05 1.90 3/93 17207
/proc/meminfo: memFree=1295832/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=288904 CPUtime=50.75
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 62228 0 0 0 5048 27 0 0 25 0 1 0 157175291 295837696 62017 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 72226 62017 721 52 0 70594 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 288904

[startup+102.434 s]
/proc/loadavg: 2.02 2.04 1.90 3/93 17207
/proc/meminfo: memFree=1294104/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=291316 CPUtime=101.49
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 62660 0 0 0 10121 28 0 0 25 0 1 0 157175291 298307584 62449 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 72829 62449 721 52 0 71197 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 291316

[startup+162.47 s]
/proc/loadavg: 2.01 2.03 1.91 3/93 17207
/proc/meminfo: memFree=1293528/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=291580 CPUtime=160.98
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 62816 0 0 0 16070 28 0 0 25 0 1 0 157175291 298577920 62605 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 72895 62605 721 52 0 71263 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 291580

[startup+222.513 s]
/proc/loadavg: 2.00 2.02 1.91 3/93 17207
/proc/meminfo: memFree=1293208/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=291712 CPUtime=220.47
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 62899 0 0 0 22019 28 0 0 25 0 1 0 157175291 298713088 62688 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 72928 62688 721 52 0 71296 0
Current children cumulated CPU time (s) 220.47
Current children cumulated vsize (KiB) 291712

[startup+282.579 s]
/proc/loadavg: 2.00 2.01 1.91 3/93 17207
/proc/meminfo: memFree=1293016/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=291912 CPUtime=279.99
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 62942 0 0 0 27971 28 0 0 25 0 1 0 157175291 298917888 62731 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 72978 62731 721 52 0 71346 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 291912

[startup+342.633 s]
/proc/loadavg: 2.04 2.03 1.91 3/93 17207
/proc/meminfo: memFree=1292760/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=292044 CPUtime=339.5
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 62997 0 0 0 33921 29 0 0 25 0 1 0 157175291 299053056 62786 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73011 62786 721 52 0 71379 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 292044

[startup+402.729 s]
/proc/loadavg: 2.01 2.02 1.91 3/93 17207
/proc/meminfo: memFree=1292632/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=292176 CPUtime=399.05
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63037 0 0 0 39876 29 0 0 25 0 1 0 157175291 299188224 62826 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73044 62826 721 52 0 71412 0
Current children cumulated CPU time (s) 399.05
Current children cumulated vsize (KiB) 292176

[startup+462.782 s]
/proc/loadavg: 2.00 2.01 1.91 3/93 17207
/proc/meminfo: memFree=1292440/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=292460 CPUtime=458.56
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63079 0 0 0 45826 30 0 0 25 0 1 0 157175291 299479040 62868 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73115 62868 721 52 0 71483 0
Current children cumulated CPU time (s) 458.56
Current children cumulated vsize (KiB) 292460

[startup+522.802 s]
/proc/loadavg: 2.00 2.01 1.91 3/93 17207
/proc/meminfo: memFree=1292248/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=292592 CPUtime=518.03
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63120 0 0 0 51773 30 0 0 25 0 1 0 157175291 299614208 62909 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73148 62909 721 52 0 71516 0
Current children cumulated CPU time (s) 518.03
Current children cumulated vsize (KiB) 292592

[startup+582.82 s]
/proc/loadavg: 2.13 2.03 1.93 3/93 17207
/proc/meminfo: memFree=1292056/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=292724 CPUtime=577.5
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63161 0 0 0 57720 30 0 0 25 0 1 0 157175291 299749376 62950 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671632 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73181 62950 721 52 0 71549 0
Current children cumulated CPU time (s) 577.5
Current children cumulated vsize (KiB) 292724

[startup+642.839 s]
/proc/loadavg: 2.09 2.04 1.93 3/93 17207
/proc/meminfo: memFree=1291864/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=292856 CPUtime=636.98
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63205 0 0 0 63667 31 0 0 25 0 1 0 157175291 299884544 62994 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73214 62994 721 52 0 71582 0
Current children cumulated CPU time (s) 636.98
Current children cumulated vsize (KiB) 292856

[startup+702.884 s]
/proc/loadavg: 2.03 2.03 1.93 3/99 17349
/proc/meminfo: memFree=1290400/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=292988 CPUtime=696.33
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63245 0 0 0 69602 31 0 0 25 0 1 0 157175291 300019712 63034 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671493 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73247 63034 721 52 0 71615 0
Current children cumulated CPU time (s) 696.33
Current children cumulated vsize (KiB) 292988

[startup+762.924 s]
/proc/loadavg: 2.01 2.02 1.93 3/93 17405
/proc/meminfo: memFree=1291288/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=293284 CPUtime=755.72
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63285 0 0 0 75541 31 0 0 25 0 1 0 157175291 300322816 63074 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73321 63074 721 52 0 71689 0
Current children cumulated CPU time (s) 755.72
Current children cumulated vsize (KiB) 293284

[startup+822.944 s]
/proc/loadavg: 2.00 2.02 1.93 3/93 17405
/proc/meminfo: memFree=1291224/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=293416 CPUtime=815.21
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63326 0 0 0 81489 32 0 0 25 0 1 0 157175291 300457984 63115 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671762 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73354 63115 721 52 0 71722 0
Current children cumulated CPU time (s) 815.21
Current children cumulated vsize (KiB) 293416

[startup+882.963 s]
/proc/loadavg: 2.00 2.01 1.93 3/93 17405
/proc/meminfo: memFree=1291096/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=293548 CPUtime=874.68
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63365 0 0 0 87436 32 0 0 25 0 1 0 157175291 300593152 63154 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73387 63154 721 52 0 71755 0
Current children cumulated CPU time (s) 874.68
Current children cumulated vsize (KiB) 293548

[startup+942.985 s]
/proc/loadavg: 2.06 2.02 1.94 3/93 17405
/proc/meminfo: memFree=1290904/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=293680 CPUtime=934.16
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63406 0 0 0 93383 33 0 0 25 0 1 0 157175291 300728320 63195 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73420 63195 721 52 0 71788 0
Current children cumulated CPU time (s) 934.16
Current children cumulated vsize (KiB) 293680

[startup+1003 s]
/proc/loadavg: 2.02 2.02 1.94 3/93 17405
/proc/meminfo: memFree=1290712/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=293812 CPUtime=993.63
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63452 0 0 0 99330 33 0 0 25 0 1 0 157175291 300863488 63241 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73453 63241 721 52 0 71821 0
Current children cumulated CPU time (s) 993.63
Current children cumulated vsize (KiB) 293812

[startup+1063.03 s]
/proc/loadavg: 2.07 2.03 1.94 3/93 17405
/proc/meminfo: memFree=1290520/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=293944 CPUtime=1053.1
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63493 0 0 0 105277 33 0 0 25 0 1 0 157175291 300998656 63282 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73486 63282 721 52 0 71854 0
Current children cumulated CPU time (s) 1053.1
Current children cumulated vsize (KiB) 293944

[startup+1123.04 s]
/proc/loadavg: 2.02 2.02 1.94 3/93 17405
/proc/meminfo: memFree=1290392/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=294288 CPUtime=1112.58
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63535 0 0 0 111224 34 0 0 25 0 1 0 157175291 301350912 63324 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/17206/statm: 73572 63324 721 52 0 71940 0
Current children cumulated CPU time (s) 1112.58
Current children cumulated vsize (KiB) 294288

[startup+1183.11 s]
/proc/loadavg: 1.97 2.00 1.94 3/86 17476
/proc/meminfo: memFree=1262288/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=294420 CPUtime=1172.55
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63572 0 0 0 117220 35 0 0 25 0 1 0 157175291 301486080 63361 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73605 63361 721 52 0 71973 0
Current children cumulated CPU time (s) 1172.55
Current children cumulated vsize (KiB) 294420

[startup+1243.17 s]
/proc/loadavg: 1.99 2.00 1.94 3/86 17476
/proc/meminfo: memFree=1261904/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=294552 CPUtime=1232.53
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63610 0 0 0 123218 35 0 0 25 0 1 0 157175291 301621248 63399 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73638 63399 721 52 0 72006 0
Current children cumulated CPU time (s) 1232.53
Current children cumulated vsize (KiB) 294552

[startup+1303.24 s]
/proc/loadavg: 1.99 2.00 1.94 3/86 17476
/proc/meminfo: memFree=1261392/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=294684 CPUtime=1292.53
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63649 0 0 0 129217 36 0 0 25 0 1 0 157175291 301756416 63438 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73671 63438 721 52 0 72039 0
Current children cumulated CPU time (s) 1292.53
Current children cumulated vsize (KiB) 294684

[startup+1363.3 s]
/proc/loadavg: 1.99 2.00 1.94 3/86 17476
/proc/meminfo: memFree=1260944/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=294816 CPUtime=1352.54
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63687 0 0 0 135218 36 0 0 25 0 1 0 157175291 301891584 63476 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73704 63476 721 52 0 72072 0
Current children cumulated CPU time (s) 1352.54
Current children cumulated vsize (KiB) 294816

[startup+1423.36 s]
/proc/loadavg: 1.99 2.00 1.94 3/86 17476
/proc/meminfo: memFree=1260496/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=294948 CPUtime=1412.51
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63724 0 0 0 141215 36 0 0 25 0 1 0 157175291 302026752 63513 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73737 63513 721 52 0 72105 0
Current children cumulated CPU time (s) 1412.51
Current children cumulated vsize (KiB) 294948

[startup+1483.41 s]
/proc/loadavg: 1.99 2.00 1.94 3/86 17476
/proc/meminfo: memFree=1260056/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=295080 CPUtime=1472.5
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63762 0 0 0 147214 36 0 0 25 0 1 0 157175291 302161920 63551 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73770 63551 721 52 0 72138 0
Current children cumulated CPU time (s) 1472.5
Current children cumulated vsize (KiB) 295080

[startup+1543.47 s]
/proc/loadavg: 1.99 2.00 1.94 3/86 17476
/proc/meminfo: memFree=1259672/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=295212 CPUtime=1532.5
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63798 0 0 0 153214 36 0 0 25 0 1 0 157175291 302297088 63587 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73803 63587 721 52 0 72171 0
Current children cumulated CPU time (s) 1532.5
Current children cumulated vsize (KiB) 295212

[startup+1603.53 s]
/proc/loadavg: 1.99 2.00 1.94 3/86 17476
/proc/meminfo: memFree=1259160/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=295344 CPUtime=1592.48
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63834 0 0 0 159211 37 0 0 25 0 1 0 157175291 302432256 63623 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73836 63623 721 52 0 72204 0
Current children cumulated CPU time (s) 1592.48
Current children cumulated vsize (KiB) 295344

[startup+1663.59 s]
/proc/loadavg: 2.03 2.01 1.94 3/86 17476
/proc/meminfo: memFree=1258712/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=295476 CPUtime=1652.47
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63871 0 0 0 165209 38 0 0 25 0 1 0 157175291 302567424 63660 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73869 63660 721 52 0 72237 0
Current children cumulated CPU time (s) 1652.47
Current children cumulated vsize (KiB) 295476

[startup+1723.65 s]
/proc/loadavg: 2.01 2.01 1.94 3/86 17478
/proc/meminfo: memFree=1257880/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=295608 CPUtime=1712.47
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63909 0 0 0 171209 38 0 0 25 0 1 0 157175291 302702592 63698 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73902 63698 721 52 0 72270 0
Current children cumulated CPU time (s) 1712.47
Current children cumulated vsize (KiB) 295608

[startup+1783.72 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17478
/proc/meminfo: memFree=1257752/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=295860 CPUtime=1772.45
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63946 0 0 0 177207 38 0 0 25 0 1 0 157175291 302960640 63735 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73965 63735 721 52 0 72333 0
Current children cumulated CPU time (s) 1772.45
Current children cumulated vsize (KiB) 295860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.33 s]
/proc/loadavg: 2.00 2.00 1.94 4/86 17478
/proc/meminfo: memFree=1257624/2055920 swapFree=4192812/4192956
[pid=17206] ppid=17204 vsize=295992 CPUtime=1800.04
/proc/17206/stat : 17206 (CSPtoSAT+minisa) R 17204 17206 16921 0 -1 4194304 63961 0 0 0 179966 38 0 0 25 0 1 0 157175291 303095808 63750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671528 0 0 4096 0 0 0 0 17 0 0 0
/proc/17206/statm: 73998 63750 721 52 0 72366 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 295992

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.39
CPU time (s): 1800.1
CPU user time (s): 1799.67
CPU system time (s): 0.433934
CPU usage (%): 99.3772
Max. virtual memory (cumulated for all children) (KiB): 295992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63961
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= 57858

runsolver used 2.01569 s user time and 6.02908 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Jan  6 12:50:05 UTC 2007


IDJOB= 232323
IDBENCH= 6512
FILE ID= node17/232323-1168087805

PBS_JOBID= 3476338

Free space on /tmp= 66318 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-95-0.xml
COMMAND LINE= /tmp/evaluation/232323-1168087805/CSPtoSAT+minisat /tmp/evaluation/232323-1168087805/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-232323-1168087805 -o ROOT/results/node17/solver-232323-1168087805 -C 1800 -M 900  /tmp/evaluation/232323-1168087805/CSPtoSAT+minisat /tmp/evaluation/232323-1168087805/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d218a1129bf7e99e8b8586f845179931

RANDOM SEED= 512190346

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:       1542200 kB
Buffers:         48240 kB
Cached:         261296 kB
SwapCached:          0 kB
Active:         209060 kB
Inactive:       215088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:         143712 kB
Slab:            74216 kB
Committed_AS:  4706764 kB
PageTables:       2412 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= 66318 MiB



End job on node17 on Sat Jan  6 13:20:17 UTC 2007