Trace number 2064664

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) 1800.06 1800.82

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-14_ext.xml
MD5SUMc10ecc9c1ecd063a30e5a8ffb7ffef86
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 benchmark647.091
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.05	c small-domain mode
0.00/0.05	c Seed is 233225041
0.00/0.05	c Constructing HOME/instance-2064664-1247696191.xml  with 93 constraints
1.86/2.00	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-2064664-1247696191/watcher-2064664-1247696191 -o /tmp/evaluation-result-2064664-1247696191/solver-2064664-1247696191 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 233225041 HOME/instance-2064664-1247696191.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: 1.91 1.98 1.73 4/73 10358
/proc/meminfo: memFree=1536976/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=5356 CPUtime=0
/proc/10358/stat : 10358 (pcssolve) R 10356 10358 9659 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 56682459 5484544 236 996147200 4194304 4889804 548682068800 18446744073709551615 250968733083 0 0 4100 65536 0 0 0 17 1 0 0
/proc/10358/statm: 1339 236 197 169 0 50 0

[startup+0.076798 s]
/proc/loadavg: 1.91 1.98 1.73 4/73 10358
/proc/meminfo: memFree=1536976/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=4644 CPUtime=0.05
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 891 974 0 0 2 0 2 1 18 0 1 0 56682459 4755456 500 996147200 134512640 135095119 4294956304 18446744073709551615 12398133 0 0 4096 0 0 0 0 17 1 0 0
/proc/10358/statm: 1161 500 373 142 0 115 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4644

[startup+0.101799 s]
/proc/loadavg: 1.91 1.98 1.73 4/73 10358
/proc/meminfo: memFree=1536976/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=5244 CPUtime=0.07
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 939 974 0 0 4 0 2 1 18 0 1 0 56682459 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 12363120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10358/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5244

[startup+0.301819 s]
/proc/loadavg: 1.91 1.98 1.73 4/73 10358
/proc/meminfo: memFree=1536976/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=7596 CPUtime=0.27
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 1198 974 0 0 24 0 2 1 19 0 1 0 56682459 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 12398178 0 0 4096 0 0 0 0 17 1 0 0
/proc/10358/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7596

[startup+0.701858 s]
/proc/loadavg: 1.91 1.98 1.73 4/73 10358
/proc/meminfo: memFree=1536976/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=12968 CPUtime=0.66
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 1762 974 0 0 63 0 2 1 23 0 1 0 56682459 13279232 1371 996147200 134512640 135095119 4294956304 18446744073709551615 134921151 0 0 4096 0 0 0 0 17 1 0 0
/proc/10358/statm: 3242 1371 375 142 0 2196 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 12968

[startup+1.50194 s]
/proc/loadavg: 1.91 1.98 1.73 3/74 10364
/proc/meminfo: memFree=1531208/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=23520 CPUtime=1.45
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 2876 974 0 0 142 0 2 1 25 0 1 0 56682459 24084480 2485 996147200 134512640 135095119 4294956304 18446744073709551615 134934178 0 0 4096 0 0 0 0 17 1 0 0
/proc/10358/statm: 5880 2485 375 142 0 4834 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 23520

[startup+3.1011 s]
/proc/loadavg: 1.91 1.98 1.73 3/74 10364
/proc/meminfo: memFree=1525448/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=30204 CPUtime=3.04
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 3590 974 0 0 300 1 2 1 25 0 1 0 56682459 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134524248 0 0 4096 0 0 0 0 17 1 0 0
/proc/10358/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 30204

[startup+6.30141 s]
/proc/loadavg: 1.92 1.98 1.73 3/74 10364
/proc/meminfo: memFree=1525192/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=30204 CPUtime=6.21
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 3605 974 0 0 617 1 2 1 25 0 1 0 56682459 30928896 3213 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/10358/statm: 7551 3213 389 142 0 6505 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 30204

[startup+12.701 s]
/proc/loadavg: 1.93 1.98 1.73 3/74 10396
/proc/meminfo: memFree=1511368/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=30204 CPUtime=12.57
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 3655 974 0 0 1252 2 2 1 25 0 1 0 56682459 30928896 3263 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 7551 3263 389 142 0 6505 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 30204

[startup+25.5013 s]
/proc/loadavg: 2.01 2.00 1.74 3/74 10396
/proc/meminfo: memFree=1510088/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=30720 CPUtime=25.36
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 3839 974 0 0 2531 2 2 1 25 0 1 0 56682459 31457280 3382 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 7680 3382 389 142 0 6634 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 30720

[startup+51.1018 s]
/proc/loadavg: 2.01 2.00 1.75 3/74 10396
/proc/meminfo: memFree=1508616/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=31492 CPUtime=50.94
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 4180 974 0 0 5089 2 2 1 25 0 1 0 56682459 32247808 3594 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 7873 3594 389 142 0 6827 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.75 3/74 10396
/proc/meminfo: memFree=1505544/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=32772 CPUtime=102.13
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 4913 974 0 0 10207 3 2 1 25 0 1 0 56682459 33558528 4005 996147200 134512640 135095119 4294956304 18446744073709551615 134918065 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 8193 4005 389 142 0 7147 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 32772

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.77 3/74 10396
/proc/meminfo: memFree=1500872/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=33284 CPUtime=162.11
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 5612 974 0 0 16204 4 2 1 25 0 1 0 56682459 34082816 4575 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 8321 4575 389 142 0 7275 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.78 3/74 10396
/proc/meminfo: memFree=1497736/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=35332 CPUtime=222.09
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 6600 974 0 0 22201 5 2 1 25 0 1 0 56682459 36179968 5050 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 8833 5050 389 142 0 7787 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 35332

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.79 3/74 10396
/proc/meminfo: memFree=1491016/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=36616 CPUtime=282.06
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 7714 974 0 0 28198 5 2 1 25 0 1 0 56682459 37494784 5907 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 9154 5907 389 142 0 8108 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 36616

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.80 3/74 10396
/proc/meminfo: memFree=1488976/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=36616 CPUtime=342.04
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 7980 974 0 0 34195 6 2 1 25 0 1 0 56682459 37494784 6173 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 9154 6173 389 142 0 8108 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.81 3/74 10396
/proc/meminfo: memFree=1486032/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=40712 CPUtime=402.03
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 9429 974 0 0 40193 7 2 1 25 0 1 0 56682459 41689088 6597 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 10178 6597 389 142 0 9132 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.82 3/74 10396
/proc/meminfo: memFree=1482192/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=40712 CPUtime=462
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 9881 974 0 0 46190 7 2 1 25 0 1 0 56682459 41689088 7049 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 10178 7049 389 142 0 9132 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.83 3/74 10396
/proc/meminfo: memFree=1478544/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=40712 CPUtime=521.98
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 10341 974 0 0 52187 8 2 1 25 0 1 0 56682459 41689088 7509 996147200 134512640 135095119 4294956304 18446744073709551615 134918181 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 10178 7509 389 142 0 9132 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/74 10396
/proc/meminfo: memFree=1470032/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=43016 CPUtime=581.96
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 12005 974 0 0 58184 9 2 1 25 0 1 0 56682459 44048384 8595 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 10754 8595 389 142 0 9708 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 43016

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.84 3/74 10396
/proc/meminfo: memFree=1467920/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=43016 CPUtime=641.94
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 12274 974 0 0 64182 9 2 1 25 0 1 0 56682459 44048384 8864 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 10754 8864 389 142 0 9708 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 43016

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/74 10396
/proc/meminfo: memFree=1459344/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=51208 CPUtime=821.87
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 15318 974 0 0 82173 11 2 1 25 0 1 0 56682459 52436992 9859 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 12802 9859 389 142 0 11756 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 51208

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/74 10396
/proc/meminfo: memFree=1455824/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=51208 CPUtime=881.85
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 15760 974 0 0 88170 12 2 1 25 0 1 0 56682459 52436992 10301 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 12802 10301 389 142 0 11756 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/74 10396
/proc/meminfo: memFree=1452688/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=51208 CPUtime=941.83
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 16061 974 0 0 94167 13 2 1 25 0 1 0 56682459 52436992 10602 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 12802 10602 389 142 0 11756 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 51208

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/74 10396
/proc/meminfo: memFree=1448208/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=52520 CPUtime=1001.81
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 16624 974 0 0 100164 14 2 1 25 0 1 0 56682459 53780480 11165 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 13130 11165 389 142 0 12084 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 52520

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/74 10396
/proc/meminfo: memFree=1437520/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=53696 CPUtime=1061.78
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 17175 974 0 0 106161 14 2 1 25 0 1 0 56682459 54984704 11716 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 13424 11716 389 142 0 12378 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 53696

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/74 10396
/proc/meminfo: memFree=1428048/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=65696 CPUtime=1121.77
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 20446 974 0 0 112158 16 2 1 25 0 1 0 56682459 67272704 13833 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 16424 13833 389 142 0 15378 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 65696

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/74 10396
/proc/meminfo: memFree=1426128/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=65696 CPUtime=1181.74
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 20694 974 0 0 118155 16 2 1 25 0 1 0 56682459 67272704 14081 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 16424 14081 389 142 0 15378 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 65696

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/74 10396
/proc/meminfo: memFree=1424336/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=65696 CPUtime=1241.72
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 20917 974 0 0 124153 16 2 1 25 0 1 0 56682459 67272704 14304 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 16424 14304 389 142 0 15378 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 65696

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/74 10396
/proc/meminfo: memFree=1422224/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=65696 CPUtime=1301.71
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 21144 974 0 0 130151 17 2 1 25 0 1 0 56682459 67272704 14531 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 16424 14531 389 142 0 15378 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 65696

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1420752/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=65696 CPUtime=1361.68
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 21366 974 0 0 136148 17 2 1 25 0 1 0 56682459 67272704 14753 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 16424 14753 389 142 0 15378 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 65696

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1418320/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=82080 CPUtime=1421.66
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 25686 974 0 0 142145 18 2 1 25 0 1 0 56682459 84049920 14976 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 20520 14976 389 142 0 19474 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 82080

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1415504/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=82336 CPUtime=1481.64
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 25957 974 0 0 148142 19 2 1 25 0 1 0 56682459 84312064 15247 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 20584 15247 389 142 0 19538 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 82336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1411792/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=83376 CPUtime=1541.61
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 26421 974 0 0 154139 19 2 1 25 0 1 0 56682459 85377024 15711 996147200 134512640 135095119 4294956304 18446744073709551615 134918064 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 20844 15711 389 142 0 19798 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 83376

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1407824/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=84424 CPUtime=1601.6
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 26931 974 0 0 160137 20 2 1 25 0 1 0 56682459 86450176 16221 996147200 134512640 135095119 4294956304 18446744073709551615 134918224 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 21106 16221 389 142 0 20060 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 84424

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1403920/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=85456 CPUtime=1661.58
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 27413 974 0 0 166134 21 2 1 25 0 1 0 56682459 87506944 16703 996147200 134512640 135095119 4294956304 18446744073709551615 134918244 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 21364 16703 389 142 0 20318 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 85456

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1399952/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=86496 CPUtime=1721.55
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 27876 974 0 0 172131 21 2 1 25 0 1 0 56682459 88571904 17166 996147200 134512640 135095119 4294956304 18446744073709551615 134927013 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 21624 17166 389 142 0 20578 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 86496

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1395792/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=87540 CPUtime=1781.52
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 28346 974 0 0 178128 21 2 1 25 0 1 0 56682459 89640960 17636 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 21885 17636 389 142 0 20839 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 87540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 10396
/proc/meminfo: memFree=1394896/2055920 swapFree=4192812/4192956
[pid=10358] ppid=10356 vsize=87796 CPUtime=1800.03
/proc/10358/stat : 10358 (pcs.small) R 10356 10358 9659 0 -1 4194304 28488 974 0 0 179978 22 2 1 25 0 1 0 56682459 89903104 17778 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/10358/statm: 21949 17778 389 142 0 20903 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 87796

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): 1800.82
CPU time (s): 1800.06
CPU user time (s): 1799.81
CPU system time (s): 0.251961
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 87796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29462
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= 6712

runsolver used 2.72659 second user time and 5.47217 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-16 00:16:31
IDJOB=2064664
IDBENCH=54174
IDSOLVER=734
FILE ID=node56/2064664-1247696191
PBS_JOBID= 9521200
Free space on /tmp= 103072 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-14_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064664-1247696191/watcher-2064664-1247696191 -o /tmp/evaluation-result-2064664-1247696191/solver-2064664-1247696191 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 233225041 HOME/instance-2064664-1247696191.xml

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

MD5SUM BENCH= c10ecc9c1ecd063a30e5a8ffb7ffef86
RANDOM SEED=233225041

node56.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		: 3000.209
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		: 3000.209
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:       1537456 kB
Buffers:         74268 kB
Cached:         343116 kB
SwapCached:          0 kB
Active:         186040 kB
Inactive:       252160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9876 kB
Writeback:           0 kB
Mapped:          31292 kB
Slab:            65580 kB
Committed_AS:   453596 kB
PageTables:       1816 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= 103064 MiB
End job on node56 at 2009-07-16 00:46:34