Trace number 2080966

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs-restart 0.3.2? (TO) 1800.14 1814.68

General information on the benchmark

Namecsp/super-os/super-os-taillard-15/
normalized-super-os-taillard-15-8.xml
MD5SUMc2291ba3dc9f570e8979ae152fcb5d84
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 benchmark254.689
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints9675
Maximum constraint arity2
Maximum domain size916
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9675
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.01	c Seed is 2140683866
0.00/0.02	c Constructing HOME/instance-2080966-1247719164.xml  with 66375 constraints
0.97/1.02	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080966-1247719164/watcher-2080966-1247719164 -o /tmp/evaluation-result-2080966-1247719164/solver-2080966-1247719164 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2140683866 HOME/instance-2080966-1247719164.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19312
/proc/meminfo: memFree=1329260/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (pcssolve) S 19310 19312 17142 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 58981098 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19312/statm: 1339 242 201 169 0 50 0
[pid=19313] ppid=19312 vsize=5356 CPUtime=0
/proc/19313/stat : 19313 (pcssolve) R 19312 19312 17142 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 58981099 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 256364834087 0 0 4096 0 0 0 0 17 1 0 0
/proc/19313/statm: 1339 243 202 169 0 50 0
[pid=19314] ppid=19312 vsize=5356 CPUtime=0
/proc/19314/stat : 19314 (pcssolve) R 19312 19312 17142 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 58981099 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 256364834087 0 0 4096 0 0 0 0 17 1 0 0
/proc/19314/statm: 1339 244 203 169 0 50 0

[startup+0.0399879 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19312
/proc/meminfo: memFree=1329260/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=5076 CPUtime=0.02
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 927 660 0 0 2 0 0 0 21 0 1 0 58981098 5197824 558 996147200 134512640 135215973 4294956304 18446744073709551615 4159734888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 1269 558 388 171 0 194 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5076

[startup+0.103002 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19312
/proc/meminfo: memFree=1329260/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=6520 CPUtime=0.08
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 1365 660 0 0 8 0 0 0 21 0 1 0 58981098 6676480 886 996147200 134512640 135215973 4294956304 18446744073709551615 134551102 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 1630 886 388 171 0 555 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6520

[startup+0.303022 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19312
/proc/meminfo: memFree=1329260/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=12364 CPUtime=0.28
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 3087 660 0 0 26 2 0 0 23 0 1 0 58981098 12660736 1927 996147200 134512640 135215973 4294956304 18446744073709551615 134591106 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 3091 1927 388 171 0 2016 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12364

[startup+0.702061 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19312
/proc/meminfo: memFree=1329260/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=20836 CPUtime=0.67
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 6005 660 0 0 64 3 0 0 25 0 1 0 58981098 21336064 3821 996147200 134512640 135215973 4294956304 18446744073709551615 10694184 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 5209 3821 388 171 0 4134 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 20836

[startup+1.50214 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19317
/proc/meminfo: memFree=1309092/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=40228 CPUtime=1.46
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 12470 660 0 0 139 7 0 0 25 0 1 0 58981098 41193472 8670 996147200 134512640 135215973 4294956304 18446744073709551615 134648267 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 10057 8670 406 171 0 8982 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 40228

[startup+3.10731 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19317
/proc/meminfo: memFree=1289444/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=48104 CPUtime=2.49
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 15763 660 0 0 239 10 0 0 25 0 1 0 58981098 49258496 10377 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 12026 10377 406 171 0 10951 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 48104

[startup+6.30164 s]
/proc/loadavg: 2.16 2.04 2.01 3/82 19317
/proc/meminfo: memFree=1283172/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=58604 CPUtime=5.65
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 25298 660 0 0 551 14 0 0 25 0 1 0 58981098 60010496 11751 996147200 134512640 135215973 4294956304 18446744073709551615 134902762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 14651 11751 406 171 0 13576 0
Current children cumulated CPU time (s) 5.65
Current children cumulated vsize (KiB) 58604

[startup+12.7013 s]
/proc/loadavg: 2.15 2.04 2.01 3/82 19317
/proc/meminfo: memFree=1282084/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=59096 CPUtime=12
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 51480 660 0 0 1174 26 0 0 25 0 1 0 58981098 60514304 12005 996147200 134512640 135215973 4294956304 18446744073709551615 134908087 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 14774 12005 406 171 0 13699 0
Current children cumulated CPU time (s) 12
Current children cumulated vsize (KiB) 59096

[startup+25.5026 s]
/proc/loadavg: 2.12 2.03 2.01 3/82 19317
/proc/meminfo: memFree=1279268/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=60500 CPUtime=24.69
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 79863 660 0 0 2430 39 0 0 25 0 1 0 58981098 61952000 12458 996147200 134512640 135215973 4294956304 18446744073709551615 134600341 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 15125 12458 406 171 0 14050 0
Current children cumulated CPU time (s) 24.69
Current children cumulated vsize (KiB) 60500

[startup+51.1013 s]
/proc/loadavg: 2.07 2.03 2.01 3/82 19317
/proc/meminfo: memFree=1275620/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=63932 CPUtime=50.05
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 275541 660 0 0 4897 108 0 0 25 0 1 0 58981098 65466368 13351 996147200 134512640 135215973 4294956304 18446744073709551615 134610629 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 15983 13351 406 171 0 14908 0
Current children cumulated CPU time (s) 50.05
Current children cumulated vsize (KiB) 63932

[startup+102.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 19317
/proc/meminfo: memFree=1264740/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=74936 CPUtime=100.81
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 797921 660 0 0 9779 302 0 0 25 0 1 0 58981098 76734464 16074 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 18734 16074 406 171 0 17659 0
Current children cumulated CPU time (s) 100.81
Current children cumulated vsize (KiB) 74936

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 19317
/proc/meminfo: memFree=1251364/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=89696 CPUtime=160.27
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 960250 660 0 0 15649 378 0 0 25 0 1 0 58981098 91848704 19522 996147200 134512640 135215973 4294956304 18446744073709551615 134902706 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 22424 19522 406 171 0 21349 0
Current children cumulated CPU time (s) 160.27
Current children cumulated vsize (KiB) 89696

[startup+222.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 19317
/proc/meminfo: memFree=1240996/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=98536 CPUtime=219.75
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 1087157 660 0 0 21534 441 0 0 25 0 1 0 58981098 100900864 21997 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 24634 21997 406 171 0 23559 0
Current children cumulated CPU time (s) 219.75
Current children cumulated vsize (KiB) 98536

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 19317
/proc/meminfo: memFree=1230052/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=112408 CPUtime=279.21
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 1211682 660 0 0 27422 499 0 0 25 0 1 0 58981098 115105792 24705 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 28102 24705 406 171 0 27027 0
Current children cumulated CPU time (s) 279.21
Current children cumulated vsize (KiB) 112408

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19317
/proc/meminfo: memFree=1223588/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=117540 CPUtime=338.68
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 1557269 660 0 0 33215 653 0 0 25 0 1 0 58981098 120360960 26284 996147200 134512640 135215973 4294956304 18446744073709551615 134614327 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 29385 26284 406 171 0 28310 0
Current children cumulated CPU time (s) 338.68
Current children cumulated vsize (KiB) 117540

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19317
/proc/meminfo: memFree=1216484/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=123856 CPUtime=398.15
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 2047980 660 0 0 38966 849 0 0 25 0 1 0 58981098 126828544 28115 996147200 134512640 135215973 4294956304 18446744073709551615 134591911 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 30964 28115 406 171 0 29889 0
Current children cumulated CPU time (s) 398.15
Current children cumulated vsize (KiB) 123856

[startup+462.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19317
/proc/meminfo: memFree=1192740/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=143260 CPUtime=457.61
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 3014496 660 0 0 44595 1166 0 0 25 0 1 0 58981098 146698240 33111 996147200 134512640 135215973 4294956304 18446744073709551615 134902529 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 35815 33111 406 171 0 34740 0
Current children cumulated CPU time (s) 457.61
Current children cumulated vsize (KiB) 143260

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19317
/proc/meminfo: memFree=1173156/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=161344 CPUtime=517.09
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 3626645 660 0 0 50318 1391 0 0 25 0 1 0 58981098 165216256 38052 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 40336 38052 406 171 0 39261 0
Current children cumulated CPU time (s) 517.09
Current children cumulated vsize (KiB) 161344

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19317
/proc/meminfo: memFree=1153828/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=191232 CPUtime=576.54
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 4012416 660 0 0 56108 1546 0 0 25 0 1 0 58981098 195821568 42788 996147200 134512640 135215973 4294956304 18446744073709551615 134982966 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 47808 42788 406 171 0 46733 0
Current children cumulated CPU time (s) 576.54
Current children cumulated vsize (KiB) 191232

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19317
/proc/meminfo: memFree=1142884/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=202132 CPUtime=636.02

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 19319
/proc/meminfo: memFree=1076324/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=264328 CPUtime=873.9
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 5997884 660 0 0 85075 2315 0 0 25 0 1 0 58981098 270671872 61368 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 66082 61368 406 171 0 65007 0
Current children cumulated CPU time (s) 873.9
Current children cumulated vsize (KiB) 264328

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19319
/proc/meminfo: memFree=1071972/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=268488 CPUtime=933.37
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 6295380 660 0 0 90892 2445 0 0 25 0 1 0 58981098 274931712 62456 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 67122 62456 406 171 0 66047 0
Current children cumulated CPU time (s) 933.37
Current children cumulated vsize (KiB) 268488

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19319
/proc/meminfo: memFree=1067300/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=272924 CPUtime=992.85
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 6563531 660 0 0 96719 2566 0 0 25 0 1 0 58981098 279474176 63599 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 68231 63599 406 171 0 67156 0
Current children cumulated CPU time (s) 992.85
Current children cumulated vsize (KiB) 272924

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19319
/proc/meminfo: memFree=1063588/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=276372 CPUtime=1052.3
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 6813081 660 0 0 102556 2674 0 0 25 0 1 0 58981098 283004928 64509 996147200 134512640 135215973 4294956304 18446744073709551615 134596314 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 69093 64509 406 171 0 68018 0
Current children cumulated CPU time (s) 1052.3
Current children cumulated vsize (KiB) 276372

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19319
/proc/meminfo: memFree=1055588/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=284080 CPUtime=1111.77
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 7106544 660 0 0 108375 2802 0 0 25 0 1 0 58981098 290897920 66492 996147200 134512640 135215973 4294956304 18446744073709551615 134583387 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 71020 66492 406 171 0 69945 0
Current children cumulated CPU time (s) 1111.77
Current children cumulated vsize (KiB) 284080

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 19319
/proc/meminfo: memFree=1049060/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=290500 CPUtime=1171.24
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 7362146 660 0 0 114209 2915 0 0 25 0 1 0 58981098 297472000 68134 996147200 134512640 135215973 4294956304 18446744073709551615 134957761 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 72625 68134 406 171 0 71550 0
Current children cumulated CPU time (s) 1171.24
Current children cumulated vsize (KiB) 290500

[startup+1242.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19362
/proc/meminfo: memFree=1091692/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=298728 CPUtime=1230.21
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 7709709 660 0 0 119975 3046 0 0 25 0 1 0 58981098 305897472 70233 996147200 134512640 135215973 4294956304 18446744073709551615 134957939 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 74682 70233 406 171 0 73607 0
Current children cumulated CPU time (s) 1230.21
Current children cumulated vsize (KiB) 298728

[startup+1302.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/83 19368
/proc/meminfo: memFree=514924/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=308416 CPUtime=1289.67
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 8079938 660 0 0 125785 3182 0 0 25 0 1 0 58981098 315817984 72710 996147200 134512640 135215973 4294956304 18446744073709551615 134532911 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 77104 72710 406 171 0 76029 0
Current children cumulated CPU time (s) 1289.67
Current children cumulated vsize (KiB) 308416

[startup+1362.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/83 19368
/proc/meminfo: memFree=468652/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=316932 CPUtime=1349.15
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 8399081 660 0 0 131602 3313 0 0 25 0 1 0 58981098 324538368 74893 996147200 134512640 135215973 4294956304 18446744073709551615 134648295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19312/statm: 79233 74893 406 171 0 78158 0
Current children cumulated CPU time (s) 1349.15
Current children cumulated vsize (KiB) 316932

[startup+1422.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/73 19462
/proc/meminfo: memFree=1185796/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=325688 CPUtime=1408.75
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 8730924 660 0 0 137432 3443 0 0 25 0 1 0 58981098 333504512 77120 996147200 134512640 135215973 4294956304 18446744073709551615 134583653 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 81422 77120 406 171 0 80347 0
Current children cumulated CPU time (s) 1408.75
Current children cumulated vsize (KiB) 325688

[startup+1482.3 s]
/proc/loadavg: 2.09 2.07 2.02 3/73 19535
/proc/meminfo: memFree=1146316/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=333116 CPUtime=1468.38
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 8986411 660 0 0 143292 3546 0 0 25 0 1 0 58981098 341110784 79207 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 83279 79207 406 171 0 82204 0
Current children cumulated CPU time (s) 1468.38
Current children cumulated vsize (KiB) 333116

[startup+1542.3 s]
/proc/loadavg: 2.09 2.07 2.02 3/73 19608
/proc/meminfo: memFree=1131404/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=348840 CPUtime=1527.98
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 9844090 660 0 0 148975 3823 0 0 25 0 1 0 58981098 357212160 83334 996147200 134512640 135215973 4294956304 18446744073709551615 134533329 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 87210 83334 406 171 0 86135 0
Current children cumulated CPU time (s) 1527.98
Current children cumulated vsize (KiB) 348840

[startup+1602.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/73 19608
/proc/meminfo: memFree=1008076/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=364668 CPUtime=1587.95
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 10741452 660 0 0 154681 4114 0 0 25 0 1 0 58981098 373420032 87440 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 91167 87440 406 171 0 90092 0
Current children cumulated CPU time (s) 1587.95
Current children cumulated vsize (KiB) 364668

[startup+1662.31 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 19680
/proc/meminfo: memFree=1117996/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=399396 CPUtime=1647.86
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 11502878 660 0 0 160434 4352 0 0 25 0 1 0 58981098 408981504 94200 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 99849 94201 406 171 0 98774 0
Current children cumulated CPU time (s) 1647.86
Current children cumulated vsize (KiB) 399396

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 19712
/proc/meminfo: memFree=995140/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=415288 CPUtime=1707.78
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 12454904 660 0 0 166132 4646 0 0 25 0 1 0 58981098 425254912 98314 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 103822 98314 406 171 0 102747 0
Current children cumulated CPU time (s) 1707.78
Current children cumulated vsize (KiB) 415288

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19712
/proc/meminfo: memFree=851396/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=430672 CPUtime=1767.77
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 13339016 660 0 0 171842 4935 0 0 25 0 1 0 58981098 441008128 102274 996147200 134512640 135215973 4294956304 18446744073709551615 134908186 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 107668 102274 406 171 0 106593 0
Current children cumulated CPU time (s) 1767.77
Current children cumulated vsize (KiB) 430672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19712
/proc/meminfo: memFree=775172/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=438224 CPUtime=1800.05
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 13632424 660 0 0 174966 5039 0 0 25 0 1 0 58981098 448741376 104202 996147200 134512640 135215973 4294956304 18446744073709551615 134684073 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 109556 104202 406 171 0 108481 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 438224

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

Solver just ended. Dumping a history of the last processes samples

[startup+1814.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19712
/proc/meminfo: memFree=775172/2055920 swapFree=4192812/4192956
[pid=19312] ppid=19310 vsize=438224 CPUtime=1800.05
/proc/19312/stat : 19312 (pcs.big) R 19310 19312 17142 0 -1 4194304 13632424 660 0 0 174966 5039 0 0 25 0 1 0 58981098 448741376 104202 996147200 134512640 135215973 4294956304 18446744073709551615 134684073 0 0 4096 0 0 0 0 17 0 0 0
/proc/19312/statm: 109556 104202 406 171 0 108481 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 438224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.68
CPU time (s): 1800.14
CPU user time (s): 1749.67
CPU system time (s): 50.4703
CPU usage (%): 99.1991
Max. virtual memory (cumulated for all children) (KiB): 438224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1749.67
system time used= 50.4703
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13633084
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= 18
involuntary context switches= 54850

runsolver used 2.01269 second user time and 5.73613 second system time

The end

Launcher Data 

Begin job on node90 at 2009-07-16 06:39:24
IDJOB=2080966
IDBENCH=57206
IDSOLVER=734
FILE ID=node90/2080966-1247719164
PBS_JOBID= 9521331
Free space on /tmp= 66092 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-15/normalized-super-os-taillard-15-8.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080966-1247719164/watcher-2080966-1247719164 -o /tmp/evaluation-result-2080966-1247719164/solver-2080966-1247719164 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2140683866 HOME/instance-2080966-1247719164.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c2291ba3dc9f570e8979ae152fcb5d84
RANDOM SEED=2140683866

node90.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.212
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		: 3000.212
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1329740 kB
Buffers:         93348 kB
Cached:         325260 kB
SwapCached:          0 kB
Active:         241804 kB
Inactive:       379004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329740 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3000 kB
Writeback:           0 kB
Mapped:         216396 kB
Slab:            90296 kB
Committed_AS:   835308 kB
PageTables:       2260 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= 66092 MiB
End job on node90 at 2009-07-16 07:09:41