Trace number 2063299

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 0.3.2? (TO) 1800.12 1801.02

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-25_ext.xml
MD5SUM875226ef8ffc0b43c93569719db4720d
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.2753
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c small-domain mode
0.00/0.04	c Seed is 1350823107
0.00/0.04	c Constructing HOME/instance-2063299-1247696047.xml  with 76 constraints
0.98/1.06	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-2063299-1247696047/watcher-2063299-1247696047 -o /tmp/evaluation-result-2063299-1247696047/solver-2063299-1247696047 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1350823107 HOME/instance-2063299-1247696047.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: 1.92 1.95 1.68 3/72 10357
/proc/meminfo: memFree=1165304/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=5260 CPUtime=0
/proc/10357/stat : 10357 (pcssolve) R 10355 10357 10171 0 -1 4194304 69 0 0 0 0 0 0 0 20 0 1 0 56667831 5386240 52 996147200 4194304 4889804 548682068800 18446744073709551615 217049007056 0 0 4096 0 0 0 0 17 1 0 0
/proc/10357/statm: 1315 52 38 169 0 14 0

[startup+0.0255159 s]
/proc/loadavg: 1.92 1.95 1.68 3/72 10357
/proc/meminfo: memFree=1165304/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=5356 CPUtime=0
/proc/10357/stat : 10357 (pcssolve) S 10355 10357 10171 0 -1 4194304 339 508 0 0 0 0 0 0 22 0 1 0 56667831 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10357/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101512 s]
/proc/loadavg: 1.92 1.95 1.68 3/72 10357
/proc/meminfo: memFree=1165304/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=5284 CPUtime=0.08
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 930 873 0 0 5 0 2 1 18 0 1 0 56667831 5410816 539 996147200 134512640 135095119 4294956304 18446744073709551615 4159336992 0 0 4096 0 0 0 0 17 1 0 0
/proc/10357/statm: 1321 539 375 142 0 275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5284

[startup+0.30155 s]
/proc/loadavg: 1.92 1.95 1.68 3/72 10357
/proc/meminfo: memFree=1165304/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=7892 CPUtime=0.28
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 1221 873 0 0 25 0 2 1 19 0 1 0 56667831 8081408 830 996147200 134512640 135095119 4294956304 18446744073709551615 134741727 0 0 4096 0 0 0 0 17 1 0 0
/proc/10357/statm: 1973 830 375 142 0 927 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7892

[startup+0.701625 s]
/proc/loadavg: 1.92 1.95 1.68 3/72 10357
/proc/meminfo: memFree=1165304/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=13124 CPUtime=0.67
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 1810 873 0 0 64 0 2 1 23 0 1 0 56667831 13438976 1419 996147200 134512640 135095119 4294956304 18446744073709551615 9753564 0 0 4096 0 0 0 0 17 1 0 0
/proc/10357/statm: 3281 1419 375 142 0 2235 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13124

[startup+1.50178 s]
/proc/loadavg: 1.92 1.95 1.68 3/73 10363
/proc/meminfo: memFree=1159216/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=17700 CPUtime=1.47
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 2348 873 0 0 143 1 2 1 25 0 1 0 56667831 18124800 1957 996147200 134512640 135095119 4294956304 18446744073709551615 134927232 0 0 4096 0 0 0 0 17 1 0 0
/proc/10357/statm: 4425 1957 389 142 0 3379 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17700

[startup+3.10109 s]
/proc/loadavg: 1.92 1.95 1.68 3/73 10363
/proc/meminfo: memFree=1158768/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=17700 CPUtime=3.05
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 2356 873 0 0 301 1 2 1 25 0 1 0 56667831 18124800 1965 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10357/statm: 4425 1965 389 142 0 3379 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 17700

[startup+6.3017 s]
/proc/loadavg: 1.93 1.95 1.69 3/73 10363
/proc/meminfo: memFree=1158576/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=17700 CPUtime=6.22
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 2393 873 0 0 618 1 2 1 25 0 1 0 56667831 18124800 2002 996147200 134512640 135095119 4294956304 18446744073709551615 134911220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10357/statm: 4425 2002 389 142 0 3379 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17700

[startup+12.7019 s]
/proc/loadavg: 1.85 1.94 1.68 3/73 10395
/proc/meminfo: memFree=1247856/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=17960 CPUtime=12.6
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 2507 873 0 0 1256 1 2 1 25 0 1 0 56667831 18391040 2116 996147200 134512640 135095119 4294956304 18446744073709551615 134918235 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 4490 2116 389 142 0 3444 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 17960

[startup+25.5014 s]
/proc/loadavg: 1.88 1.94 1.69 3/73 10395
/proc/meminfo: memFree=1239088/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=18476 CPUtime=25.4
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 2739 873 0 0 2535 2 2 1 25 0 1 0 56667831 18919424 2283 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 4619 2283 389 142 0 3573 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 18476

[startup+51.1012 s]
/proc/loadavg: 1.92 1.94 1.69 3/73 10395
/proc/meminfo: memFree=1224624/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=19244 CPUtime=50.98
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 3271 873 0 0 5093 2 2 1 25 0 1 0 56667831 19705856 2621 996147200 134512640 135095119 4294956304 18446744073709551615 134918255 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 4811 2621 389 142 0 3765 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 19244

[startup+102.307 s]
/proc/loadavg: 1.96 1.95 1.71 3/73 10395
/proc/meminfo: memFree=1194864/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=20780 CPUtime=102.17
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 4313 873 0 0 10211 3 2 1 25 0 1 0 56667831 21278720 3277 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 5195 3277 389 142 0 4149 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 20780

[startup+162.301 s]
/proc/loadavg: 1.98 1.95 1.73 3/73 10395
/proc/meminfo: memFree=1164272/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=22828 CPUtime=162.14
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 5452 873 0 0 16207 4 2 1 25 0 1 0 56667831 23375872 3903 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 5707 3903 389 142 0 4661 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 22828

[startup+222.303 s]
/proc/loadavg: 1.99 1.96 1.74 3/73 10395
/proc/meminfo: memFree=1135344/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=24112 CPUtime=222.11
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 6559 873 0 0 22204 4 2 1 25 0 1 0 56667831 24690688 4753 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 6028 4753 389 142 0 4982 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 24112

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 10395
/proc/meminfo: memFree=1110768/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=28208 CPUtime=282.08
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 8149 873 0 0 28200 5 2 1 25 0 1 0 56667831 28884992 5318 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 7052 5318 389 142 0 6006 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 28208

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 10395
/proc/meminfo: memFree=1084592/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=28604 CPUtime=342.05
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 8745 873 0 0 34197 5 2 1 25 0 1 0 56667831 29290496 5914 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 7151 5914 389 142 0 6105 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 28604

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 10395
/proc/meminfo: memFree=1059632/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=35648 CPUtime=402.03
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 10844 873 0 0 40193 7 2 1 25 0 1 0 56667831 36503552 7435 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 8912 7435 389 142 0 7866 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 35648

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 10395
/proc/meminfo: memFree=1040944/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=35648 CPUtime=462
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 11208 873 0 0 46190 7 2 1 25 0 1 0 56667831 36503552 7799 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 8912 7799 389 142 0 7866 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 35648

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 10395
/proc/meminfo: memFree=1021936/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=44500 CPUtime=521.97
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 13805 873 0 0 52185 9 2 1 25 0 1 0 56667831 45568000 8347 996147200 134512640 135095119 4294956304 18446744073709551615 134927091 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 11125 8347 389 142 0 10079 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 44500

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 10395
/proc/meminfo: memFree=1000112/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=46212 CPUtime=581.94
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 14619 873 0 0 58182 9 2 1 25 0 1 0 56667831 47321088 9161 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 11553 9161 389 142 0 10507 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 46212

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 10395
/proc/meminfo: memFree=982320/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=47920 CPUtime=641.92
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 15395 873 0 0 64179 10 2 1 25 0 1 0 56667831 49070080 9937 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 11980 9937 389 142 0 10934 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 47920

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 10395
/proc/meminfo: memFree=919664/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=60720 CPUtime=821.83
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 19823 873 0 0 82167 13 2 1 25 0 1 0 56667831 62177280 13211 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 15180 13211 389 142 0 14134 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 60720

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 10395
/proc/meminfo: memFree=902512/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=60720 CPUtime=881.8
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 20181 873 0 0 88164 13 2 1 25 0 1 0 56667831 62177280 13569 996147200 134512640 135095119 4294956304 18446744073709551615 134918068 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 15180 13569 389 142 0 14134 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 60720

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 10395
/proc/meminfo: memFree=881776/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=77632 CPUtime=941.78
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 24749 873 0 0 94159 16 2 1 25 0 1 0 56667831 79495168 14040 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 19408 14040 389 142 0 18362 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 77632

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 10395
/proc/meminfo: memFree=863920/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=79328 CPUtime=1001.75
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 25496 873 0 0 100156 16 2 1 25 0 1 0 56667831 81231872 14787 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 19832 14787 389 142 0 18786 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 79328

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 10395
/proc/meminfo: memFree=842160/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=80884 CPUtime=1061.73
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 26208 873 0 0 106153 17 2 1 25 0 1 0 56667831 82825216 15499 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 20221 15499 389 142 0 19175 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 80884

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 10395
/proc/meminfo: memFree=823664/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=82456 CPUtime=1121.69
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 26927 873 0 0 112148 18 2 1 25 0 1 0 56667831 84434944 16218 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 20614 16218 389 142 0 19568 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 82456

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 10395
/proc/meminfo: memFree=804336/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=84024 CPUtime=1181.67
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 27658 873 0 0 118145 19 2 1 25 0 1 0 56667831 86040576 16949 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 21006 16949 389 142 0 19960 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 84024

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 10395
/proc/meminfo: memFree=778096/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=85604 CPUtime=1241.64
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 28405 873 0 0 124142 19 2 1 25 0 1 0 56667831 87658496 17696 996147200 134512640 135095119 4294956304 18446744073709551615 134927199 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 21401 17696 389 142 0 20355 0
Current children cumulated CPU time (s) 1241.64
Current children cumulated vsize (KiB) 85604

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 10395
/proc/meminfo: memFree=765872/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=87288 CPUtime=1301.62
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 29149 873 0 0 130139 20 2 1 25 0 1 0 56667831 89382912 18440 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 21822 18440 389 142 0 20776 0
Current children cumulated CPU time (s) 1301.62
Current children cumulated vsize (KiB) 87288

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 10395
/proc/meminfo: memFree=749808/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=88848 CPUtime=1361.59
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 29901 873 0 0 136135 21 2 1 25 0 1 0 56667831 90980352 19192 996147200 134512640 135095119 4294956304 18446744073709551615 134918260 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 22212 19192 389 142 0 21166 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 88848

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 10395
/proc/meminfo: memFree=730096/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=90676 CPUtime=1421.56
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 30695 873 0 0 142132 21 2 1 25 0 1 0 56667831 92852224 19986 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 22669 19986 389 142 0 21623 0
Current children cumulated CPU time (s) 1421.56
Current children cumulated vsize (KiB) 90676

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 10395
/proc/meminfo: memFree=698928/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=114312 CPUtime=1481.53
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 36965 873 0 0 148125 25 2 1 25 0 1 0 56667831 117055488 24207 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 28578 24207 389 142 0 27532 0
Current children cumulated CPU time (s) 1481.53
Current children cumulated vsize (KiB) 114312

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 10395
/proc/meminfo: memFree=683056/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=114312 CPUtime=1541.5
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 37317 873 0 0 154122 25 2 1 25 0 1 0 56667831 117055488 24559 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 28578 24559 389 142 0 27532 0
Current children cumulated CPU time (s) 1541.5
Current children cumulated vsize (KiB) 114312

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 10395
/proc/meminfo: memFree=666544/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=114312 CPUtime=1601.47
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 37662 873 0 0 160119 25 2 1 25 0 1 0 56667831 117055488 24904 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 28578 24904 389 142 0 27532 0
Current children cumulated CPU time (s) 1601.47
Current children cumulated vsize (KiB) 114312

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 10395
/proc/meminfo: memFree=647216/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=114312 CPUtime=1661.45
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 38008 873 0 0 166116 26 2 1 25 0 1 0 56667831 117055488 25250 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 28578 25250 389 142 0 27532 0
Current children cumulated CPU time (s) 1661.45
Current children cumulated vsize (KiB) 114312

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 10395
/proc/meminfo: memFree=632176/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=114312 CPUtime=1721.42
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 38356 873 0 0 172113 26 2 1 25 0 1 0 56667831 117055488 25598 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 28578 25598 389 142 0 27532 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 114312

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 10395
/proc/meminfo: memFree=615728/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=114312 CPUtime=1781.4
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 38706 873 0 0 178110 27 2 1 25 0 1 0 56667831 117055488 25948 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 28578 25948 389 142 0 27532 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (KiB) 114312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 10395
/proc/meminfo: memFree=609712/2055920 swapFree=4192812/4192956
[pid=10357] ppid=10355 vsize=114312 CPUtime=1800.09
/proc/10357/stat : 10357 (pcs.small) R 10355 10357 10171 0 -1 4194304 38814 873 0 0 179979 27 2 1 25 0 1 0 56667831 117055488 26056 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/10357/statm: 28578 26056 389 142 0 27532 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 114312

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.02
CPU time (s): 1800.12
CPU user time (s): 1799.82
CPU system time (s): 0.301954
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 114312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39687
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= 22
involuntary context switches= 6956

runsolver used 2.12368 second user time and 5.07523 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-16 00:14:07
IDJOB=2063299
IDBENCH=53998
IDSOLVER=733
FILE ID=node59/2063299-1247696047
PBS_JOBID= 9521194
Free space on /tmp= 66344 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-25_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063299-1247696047/watcher-2063299-1247696047 -o /tmp/evaluation-result-2063299-1247696047/solver-2063299-1247696047 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1350823107 HOME/instance-2063299-1247696047.xml

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

MD5SUM BENCH= 875226ef8ffc0b43c93569719db4720d
RANDOM SEED=1350823107

node59.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		: 3000.263
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		: 3000.263
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:       1165784 kB
Buffers:        106812 kB
Cached:         577336 kB
SwapCached:          0 kB
Active:         365532 kB
Inactive:       427984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1165784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4660 kB
Writeback:           0 kB
Mapped:         120788 kB
Slab:            81680 kB
Committed_AS:   641476 kB
PageTables:       2052 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= 66340 MiB
End job on node59 at 2009-07-16 00:44:10