Trace number 235337

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) 1800.08 1801.9

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-7.xml
MD5SUM1ac4899202187205cc402a22c67930db
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 benchmark23.26
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size565
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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...
0.20	c ...done
0.20	c #SATvar=154917 #SATclauses=309530 #CSPpredicates=900

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/node16/watcher-235337-1168090916 -o ROOT/results/node16/solver-235337-1168090916 -C 1800 -M 900 /tmp/evaluation/235337-1168090916/CSPtoSAT+minisat /tmp/evaluation/235337-1168090916/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: 2.00 2.00 1.95 4/86 25126
/proc/meminfo: memFree=1227360/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=6696 CPUtime=0
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 157486432 6856704 415 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7175032 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 1674 415 375 52 0 30 0

[startup+0.103681 s]
/proc/loadavg: 2.00 2.00 1.95 4/86 25126
/proc/meminfo: memFree=1227360/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=21904 CPUtime=0.09
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 4196 0 0 0 7 2 0 0 18 0 1 0 157486432 22429696 4117 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669335 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 5476 4122 696 52 0 3844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21904

[startup+0.511608 s]
/proc/loadavg: 2.00 2.00 1.95 4/86 25126
/proc/meminfo: memFree=1227360/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=28644 CPUtime=0.5
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6103 0 0 0 47 3 0 0 22 0 1 0 157486432 29331456 5998 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7161 5998 721 52 0 5529 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 28644

[startup+1.33445 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1205984/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=28940 CPUtime=1.32
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6144 0 0 0 129 3 0 0 25 0 1 0 157486432 29634560 6039 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671202 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7235 6039 721 52 0 5603 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 28940

[startup+2.98235 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1205920/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=29020 CPUtime=2.97
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6166 0 0 0 294 3 0 0 25 0 1 0 157486432 29716480 6061 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7255 6061 721 52 0 5623 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 29020

[startup+6.26076 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1205792/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=29140 CPUtime=6.25
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6189 0 0 0 622 3 0 0 25 0 1 0 157486432 29839360 6084 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671682 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7285 6084 721 52 0 5653 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 29140

[startup+12.7326 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1205600/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=29140 CPUtime=12.72
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6228 0 0 0 1269 3 0 0 25 0 1 0 157486432 29839360 6123 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665372 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7285 6123 721 52 0 5653 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 29140

[startup+25.5531 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1205472/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=29584 CPUtime=25.53
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6284 0 0 0 2550 3 0 0 25 0 1 0 157486432 30294016 6179 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7396 6179 721 52 0 5764 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 29584

[startup+51.2146 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1205088/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=29848 CPUtime=51.16
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6370 0 0 0 5113 3 0 0 25 0 1 0 157486432 30564352 6265 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7462 6265 721 52 0 5830 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 29848

[startup+102.431 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1204256/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=30572 CPUtime=102.34
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6536 0 0 0 10230 4 0 0 25 0 1 0 157486432 31305728 6431 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667409 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7643 6431 721 52 0 6011 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 30572

[startup+162.474 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1203360/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=31264 CPUtime=162.33
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6720 0 0 0 16229 4 0 0 25 0 1 0 157486432 32014336 6615 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671765 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 7816 6615 721 52 0 6184 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 31264

[startup+222.525 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1202336/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=32136 CPUtime=222.31
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 6905 0 0 0 22227 4 0 0 25 0 1 0 157486432 32907264 6800 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 8034 6800 721 52 0 6402 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 32136

[startup+282.57 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1201376/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=32796 CPUtime=282.32
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 7090 0 0 0 28227 5 0 0 25 0 1 0 157486432 33583104 6985 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667368 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 8199 6985 721 52 0 6567 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 32796

[startup+342.619 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1200416/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=33576 CPUtime=342.32
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 7272 0 0 0 34226 6 0 0 25 0 1 0 157486432 34381824 7167 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 8394 7167 721 52 0 6762 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 33576

[startup+402.664 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1199520/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=34236 CPUtime=402.29
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 7450 0 0 0 40223 6 0 0 25 0 1 0 157486432 35057664 7345 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 8559 7345 721 52 0 6927 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 34236

[startup+462.709 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1198560/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=34896 CPUtime=462.3
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 7626 0 0 0 46223 7 0 0 25 0 1 0 157486432 35733504 7521 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 8724 7521 721 52 0 7092 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34896

[startup+522.75 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1197664/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=35736 CPUtime=522.3
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 7805 0 0 0 52222 8 0 0 25 0 1 0 157486432 36593664 7700 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665372 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 8934 7700 721 52 0 7302 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35736

[startup+582.753 s]
/proc/loadavg: 2.96 2.27 2.05 2/85 25181
/proc/meminfo: memFree=1604400/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=36528 CPUtime=582.24
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 8003 0 0 0 58193 31 0 0 25 0 1 0 157486432 37404672 7898 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671479 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 9132 7898 721 52 0 7500 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 36528

[startup+642.832 s]
/proc/loadavg: 3.00 2.43 2.11 2/81 25218
/proc/meminfo: memFree=1602392/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=37188 CPUtime=642.05
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 8197 0 0 0 64152 53 0 0 25 0 1 0 157486432 38080512 8092 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 9297 8092 721 52 0 7665 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 37188

[startup+702.835 s]
/proc/loadavg: 3.21 2.59 2.19 2/81 25289
/proc/meminfo: memFree=1597656/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=37980 CPUtime=701.99
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 8392 0 0 0 70120 79 0 0 25 0 1 0 157486432 38891520 8287 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667356 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 9495 8287 721 52 0 7863 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 37980

[startup+762.905 s]
/proc/loadavg: 3.31 2.70 2.25 2/81 25324
/proc/meminfo: memFree=1594072/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=38908 CPUtime=761.91
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 8585 0 0 0 76086 105 0 0 25 0 1 0 157486432 39841792 8480 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678201 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 9727 8480 721 52 0 8095 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 38908

[startup+822.917 s]
/proc/loadavg: 2.38 2.52 2.21 3/86 25352
/proc/meminfo: memFree=1573304/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=39700 CPUtime=821.88
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 8776 0 0 0 82081 107 0 0 25 0 1 0 157486432 40652800 8671 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 9925 8671 721 52 0 8293 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 39700

[startup+882.954 s]
/proc/loadavg: 2.14 2.43 2.19 3/86 25352
/proc/meminfo: memFree=1571064/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=40360 CPUtime=881.88
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 8963 0 0 0 88081 107 0 0 25 0 1 0 157486432 41328640 8858 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 10090 8858 721 52 0 8458 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 40360

[startup+942.992 s]
/proc/loadavg: 2.05 2.35 2.18 3/86 25352
/proc/meminfo: memFree=1568760/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=41152 CPUtime=941.85
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 9152 0 0 0 94077 108 0 0 25 0 1 0 157486432 42139648 9047 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 10288 9047 721 52 0 8656 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 41152

[startup+1003.03 s]
/proc/loadavg: 2.02 2.29 2.17 3/86 25352
/proc/meminfo: memFree=1566520/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=41812 CPUtime=1001.85
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 9340 0 0 0 100077 108 0 0 25 0 1 0 157486432 42815488 9235 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 10453 9235 721 52 0 8821 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 41812

[startup+1063.07 s]
/proc/loadavg: 2.00 2.23 2.16 3/86 25352
/proc/meminfo: memFree=1564408/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=42876 CPUtime=1061.87
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 9521 0 0 0 106078 109 0 0 25 0 1 0 157486432 43905024 9416 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 10719 9416 721 52 0 9087 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 42876

[startup+1123.1 s]
/proc/loadavg: 2.00 2.18 2.14 3/86 25352
/proc/meminfo: memFree=1562232/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=43536 CPUtime=1121.84
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 9712 0 0 0 112075 109 0 0 25 0 1 0 157486432 44580864 9607 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 10884 9607 721 52 0 9252 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 43536

[startup+1183.16 s]
/proc/loadavg: 2.00 2.15 2.13 3/92 25488
/proc/meminfo: memFree=1558832/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=44328 CPUtime=1181.81
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 9895 0 0 0 118061 120 0 0 25 0 1 0 157486432 45391872 9790 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 11082 9790 721 52 0 9450 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 44328

[startup+1243.22 s]
/proc/loadavg: 2.00 2.12 2.12 3/86 25550
/proc/meminfo: memFree=1557928/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=44988 CPUtime=1241.81
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 10080 0 0 0 124052 129 0 0 25 0 1 0 157486432 46067712 9975 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 11247 9975 721 52 0 9615 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 44988

[startup+1303.25 s]
/proc/loadavg: 2.00 2.09 2.11 3/86 25550
/proc/meminfo: memFree=1556088/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=45648 CPUtime=1301.79
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 10266 0 0 0 130049 130 0 0 25 0 1 0 157486432 46743552 10161 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 11412 10161 721 52 0 9780 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 45648

[startup+1363.29 s]
/proc/loadavg: 2.00 2.07 2.10 3/86 25550
/proc/meminfo: memFree=1554168/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=46308 CPUtime=1361.79
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 10452 0 0 0 136049 130 0 0 25 0 1 0 157486432 47419392 10347 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 11577 10347 721 52 0 9945 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 46308

[startup+1423.32 s]
/proc/loadavg: 2.00 2.06 2.09 3/86 25550
/proc/meminfo: memFree=1552312/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=47100 CPUtime=1421.79
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 10631 0 0 0 142048 131 0 0 25 0 1 0 157486432 48230400 10526 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 11775 10526 721 52 0 10143 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 47100

[startup+1483.36 s]
/proc/loadavg: 2.00 2.05 2.08 3/86 25550
/proc/meminfo: memFree=1550584/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=47760 CPUtime=1481.77
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 10808 0 0 0 148046 131 0 0 25 0 1 0 157486432 48906240 10703 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562825 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 11940 10703 721 52 0 10308 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 47760

[startup+1543.39 s]
/proc/loadavg: 2.06 2.05 2.08 3/86 25550
/proc/meminfo: memFree=1548664/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=48420 CPUtime=1541.76
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 10996 0 0 0 154044 132 0 0 25 0 1 0 157486432 49582080 10891 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 12105 10891 721 52 0 10473 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 48420

[startup+1603.43 s]
/proc/loadavg: 2.02 2.04 2.08 3/86 25550
/proc/meminfo: memFree=1546872/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=49688 CPUtime=1601.76
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 11178 0 0 0 160044 132 0 0 25 0 1 0 157486432 50880512 11073 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562816 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 12422 11073 721 52 0 10790 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 49688

[startup+1663.46 s]
/proc/loadavg: 2.01 2.03 2.07 3/86 25550
/proc/meminfo: memFree=1545464/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=50348 CPUtime=1661.74
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 11360 0 0 0 166041 133 0 0 25 0 1 0 157486432 51556352 11255 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 12587 11255 721 52 0 10955 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 50348

[startup+1723.49 s]
/proc/loadavg: 2.00 2.02 2.06 3/86 25550
/proc/meminfo: memFree=1544760/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=51008 CPUtime=1721.72
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 11542 0 0 0 172039 133 0 0 25 0 1 0 157486432 52232192 11437 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673640 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 12752 11437 721 52 0 11120 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 51008

[startup+1783.51 s]
/proc/loadavg: 2.00 2.02 2.06 3/86 25550
/proc/meminfo: memFree=1543992/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=51672 CPUtime=1781.72
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 11722 0 0 0 178038 134 0 0 25 0 1 0 157486432 52912128 11617 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 12918 11617 721 52 0 11286 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 51672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.88 s]
/proc/loadavg: 2.00 2.02 2.06 3/86 25550
/proc/meminfo: memFree=1543736/2055920 swapFree=4191880/4192956
[pid=25125] ppid=25123 vsize=51936 CPUtime=1800.07
/proc/25125/stat : 25125 (CSPtoSAT+minisa) R 25123 25125 24992 0 -1 4194304 11777 0 0 0 179873 134 0 0 25 0 1 0 157486432 53182464 11672 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671457 0 0 4096 0 0 0 0 17 0 0 0
/proc/25125/statm: 12984 11672 721 52 0 11352 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 51936

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.9
CPU time (s): 1800.08
CPU user time (s): 1798.73
CPU system time (s): 1.35279
CPU usage (%): 99.8994
Max. virtual memory (cumulated for all children) (KiB): 51936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.73
system time used= 1.35279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11777
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= 10
involuntary context switches= 45886

runsolver used 1.9577 s user time and 5.9271 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan  6 13:41:56 UTC 2007


IDJOB= 235337
IDBENCH= 6760
FILE ID= node16/235337-1168090916

PBS_JOBID= 3476383

Free space on /tmp= 66500 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-7.xml
COMMAND LINE= /tmp/evaluation/235337-1168090916/CSPtoSAT+minisat /tmp/evaluation/235337-1168090916/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-235337-1168090916 -o ROOT/results/node16/solver-235337-1168090916 -C 1800 -M 900  /tmp/evaluation/235337-1168090916/CSPtoSAT+minisat /tmp/evaluation/235337-1168090916/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  1ac4899202187205cc402a22c67930db

RANDOM SEED= 355159979

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		: 3000.220
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		: 3000.220
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:       1227776 kB
Buffers:         65328 kB
Cached:         507236 kB
SwapCached:        268 kB
Active:         320180 kB
Inactive:       410224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1227776 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:         179664 kB
Slab:            82280 kB
Committed_AS:  4064432 kB
PageTables:       2596 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= 66499 MiB



End job on node16 on Sat Jan  6 14:11:58 UTC 2007