Trace number 2069239

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) 1800.06 1815.75

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-burch-dill-8-accl.xml
MD5SUMa836148987a747fe0e78f1f820e1fc6b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1485.25
Satisfiable
(Un)Satisfiability was proved
Number of variables21380
Number of constraints60983
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60983
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c has operations which may create big domains
0.00/0.08	c big-domain mode
0.00/0.09	c Seed is 957002700
0.00/0.09	c Constructing HOME/instance-2069239-1247708024.xml  with 188050 constraints
4.72/4.89	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-2069239-1247708024/watcher-2069239-1247708024 -o /tmp/evaluation-result-2069239-1247708024/solver-2069239-1247708024 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 957002700 HOME/instance-2069239-1247708024.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: 2.09 2.14 2.07 4/82 15103
/proc/meminfo: memFree=851232/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=5260 CPUtime=0
/proc/15103/stat : 15103 (pcssolve) R 15101 15103 13922 0 -1 4194304 64 0 0 0 0 0 0 0 20 0 1 0 57865881 5386240 49 996147200 4194304 4889804 548682068800 18446744073709551615 246403891972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 1315 49 37 169 0 14 0

[startup+0.019061 s]
/proc/loadavg: 2.09 2.14 2.07 4/82 15103
/proc/meminfo: memFree=851232/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=5356 CPUtime=0
/proc/15103/stat : 15103 (pcssolve) S 15101 15103 13922 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 57865881 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15103/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102063 s]
/proc/loadavg: 2.09 2.14 2.07 4/82 15103
/proc/meminfo: memFree=851232/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=5460 CPUtime=0.08
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 1030 826 0 0 1 0 5 2 18 0 1 0 57865881 5591040 639 996147200 134512640 135215973 4294956304 18446744073709551615 4159741578 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 1365 639 361 171 0 290 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5460

[startup+0.30108 s]
/proc/loadavg: 2.09 2.14 2.07 4/82 15103
/proc/meminfo: memFree=851232/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=11780 CPUtime=0.27
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 2843 826 0 0 20 0 5 2 19 0 1 0 57865881 12062720 1927 996147200 134512640 135215973 4294956304 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 2945 1927 385 171 0 1870 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11780

[startup+0.701123 s]
/proc/loadavg: 2.09 2.14 2.07 4/82 15103
/proc/meminfo: memFree=851232/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=17744 CPUtime=0.67
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 4636 826 0 0 58 2 5 2 22 0 1 0 57865881 18169856 3074 996147200 134512640 135215973 4294956304 18446744073709551615 4159350097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 4436 3074 385 171 0 3361 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 17744

[startup+1.50119 s]
/proc/loadavg: 2.09 2.14 2.07 4/83 15109
/proc/meminfo: memFree=837720/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=24960 CPUtime=1.46
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 7206 826 0 0 136 3 5 2 25 0 1 0 57865881 25559040 4936 996147200 134512640 135215973 4294956304 18446744073709551615 4160172329 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 6240 4936 385 171 0 5165 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 24960

[startup+3.10135 s]
/proc/loadavg: 2.09 2.14 2.07 3/83 15109
/proc/meminfo: memFree=825816/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=44444 CPUtime=3.05
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 13497 826 0 0 291 7 5 2 25 0 1 0 57865881 45510656 8913 996147200 134512640 135215973 4294956304 18446744073709551615 4159337025 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 11111 8913 385 171 0 10036 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 44444

[startup+6.30165 s]
/proc/loadavg: 2.16 2.16 2.08 3/83 15109
/proc/meminfo: memFree=772576/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=108408 CPUtime=6.21
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 35475 826 0 0 596 18 5 2 25 0 1 0 57865881 111009792 23208 996147200 134512640 135215973 4294956304 18446744073709551615 134673039 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 27102 23208 406 171 0 26027 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 108408

[startup+12.7013 s]
/proc/loadavg: 2.23 2.17 2.08 4/83 15109
/proc/meminfo: memFree=743456/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=132016 CPUtime=12.54
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 48084 826 0 0 1223 24 5 2 25 0 1 0 57865881 135184384 27816 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 33004 27816 409 171 0 31929 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 132016

[startup+25.5025 s]
/proc/loadavg: 2.25 2.18 2.09 3/83 15109
/proc/meminfo: memFree=730144/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=140728 CPUtime=25.23
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 57092 826 0 0 2488 28 5 2 25 0 1 0 57865881 144105472 30692 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 35182 30692 409 171 0 34107 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 140728

[startup+51.1029 s]
/proc/loadavg: 2.28 2.19 2.09 3/83 15109
/proc/meminfo: memFree=729376/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=140844 CPUtime=50.58
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 65154 826 0 0 5020 31 5 2 25 0 1 0 57865881 144224256 30724 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 35211 30724 409 171 0 34136 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 140844

[startup+102.308 s]
/proc/loadavg: 2.37 2.23 2.11 3/83 15109
/proc/meminfo: memFree=726112/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=141072 CPUtime=101.31
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 86073 826 0 0 10082 42 5 2 25 0 1 0 57865881 144457728 31495 996147200 134512640 135215973 4294956304 18446744073709551615 134609785 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 35268 31495 409 171 0 34193 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 141072

[startup+162.302 s]
/proc/loadavg: 2.23 2.21 2.10 3/83 15109
/proc/meminfo: memFree=725728/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=141448 CPUtime=160.74
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 107192 826 0 0 16016 51 5 2 25 0 1 0 57865881 144842752 31590 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 35362 31590 409 171 0 34287 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 141448

[startup+222.302 s]
/proc/loadavg: 2.42 2.27 2.13 3/83 15109
/proc/meminfo: memFree=720352/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=146872 CPUtime=220.16
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 139620 826 0 0 21943 66 5 2 25 0 1 0 57865881 150396928 32920 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 36718 32920 409 171 0 35643 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 146872

[startup+282.303 s]
/proc/loadavg: 2.56 2.33 2.16 3/83 15109
/proc/meminfo: memFree=717664/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=148812 CPUtime=279.59
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 170201 826 0 0 27870 82 5 2 25 0 1 0 57865881 152383488 33717 996147200 134512640 135215973 4294956304 18446744073709551615 134533353 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 37203 33717 409 171 0 36128 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 148812

[startup+342.303 s]
/proc/loadavg: 2.39 2.31 2.16 4/83 15109
/proc/meminfo: memFree=717152/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=148604 CPUtime=339.02
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 193087 826 0 0 33802 93 5 2 25 0 1 0 57865881 152170496 33681 996147200 134512640 135215973 4294956304 18446744073709551615 134589774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 37151 33681 409 171 0 36076 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 148604

[startup+402.301 s]
/proc/loadavg: 2.25 2.30 2.17 3/83 15109
/proc/meminfo: memFree=716832/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=149124 CPUtime=398.45
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 218913 826 0 0 39733 105 5 2 25 0 1 0 57865881 152702976 33811 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 37281 33811 409 171 0 36206 0
Current children cumulated CPU time (s) 398.45
Current children cumulated vsize (KiB) 149124

[startup+462.302 s]
/proc/loadavg: 2.20 2.27 2.16 3/83 15109
/proc/meminfo: memFree=716576/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=149508 CPUtime=457.88
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 241925 826 0 0 45665 116 5 2 25 0 1 0 57865881 153096192 33901 996147200 134512640 135215973 4294956304 18446744073709551615 134590152 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 37377 33901 409 171 0 36302 0
Current children cumulated CPU time (s) 457.88
Current children cumulated vsize (KiB) 149508

[startup+522.302 s]
/proc/loadavg: 2.07 2.22 2.15 3/83 15109
/proc/meminfo: memFree=716192/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=149760 CPUtime=517.32
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 263901 826 0 0 51599 126 5 2 25 0 1 0 57865881 153354240 33977 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 37440 33977 409 171 0 36365 0
Current children cumulated CPU time (s) 517.32
Current children cumulated vsize (KiB) 149760

[startup+582.301 s]
/proc/loadavg: 2.09 2.20 2.15 3/83 15109
/proc/meminfo: memFree=715936/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=150020 CPUtime=576.74
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 286893 826 0 0 57529 138 5 2 25 0 1 0 57865881 153620480 34047 996147200 134512640 135215973 4294956304 18446744073709551615 134612162 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 37505 34047 409 171 0 36430 0
Current children cumulated CPU time (s) 576.74
Current children cumulated vsize (KiB) 150020

[startup+642.301 s]
/proc/loadavg: 2.22 2.21 2.16 3/83 15109
/proc/meminfo: memFree=715680/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=150280 CPUtime=636.18
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 307546 826 0 0 63462 149 5 2 25 0 1 0 57865881 153886720 34114 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 37570 34114 409 171 0 36495 0
Current children cumulated CPU time (s) 636.18
Current children cumulated vsize (KiB) 150280

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.16 2.20 2.16 3/83 15109
/proc/meminfo: memFree=704864/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=160864 CPUtime=873.9
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 436180 826 0 0 87169 214 5 2 25 0 1 0 57865881 164724736 36750 996147200 134512640 135215973 4294956304 18446744073709551615 4158960064 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 40216 36750 409 171 0 39141 0
Current children cumulated CPU time (s) 873.9
Current children cumulated vsize (KiB) 160864

[startup+942.302 s]
/proc/loadavg: 2.21 2.19 2.16 4/83 15109
/proc/meminfo: memFree=697824/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=167904 CPUtime=933.32
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 478961 826 0 0 93091 234 5 2 25 0 1 0 57865881 171933696 38472 996147200 134512640 135215973 4294956304 18446744073709551615 134591209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 41976 38472 409 171 0 40901 0
Current children cumulated CPU time (s) 933.32
Current children cumulated vsize (KiB) 167904

[startup+1002.3 s]
/proc/loadavg: 2.16 2.17 2.16 4/83 15109
/proc/meminfo: memFree=697760/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=168276 CPUtime=992.75
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 507526 826 0 0 99020 248 5 2 25 0 1 0 57865881 172314624 38567 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 42069 38567 409 171 0 40994 0
Current children cumulated CPU time (s) 992.75
Current children cumulated vsize (KiB) 168276

[startup+1062.3 s]
/proc/loadavg: 2.26 2.21 2.17 3/83 15109
/proc/meminfo: memFree=697056/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=168936 CPUtime=1052.18
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 537188 826 0 0 104950 261 5 2 25 0 1 0 57865881 172990464 38737 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 42234 38737 409 171 0 41159 0
Current children cumulated CPU time (s) 1052.18
Current children cumulated vsize (KiB) 168936

[startup+1122.3 s]
/proc/loadavg: 2.09 2.17 2.16 3/83 15111
/proc/meminfo: memFree=691232/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=174464 CPUtime=1111.61
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 577584 826 0 0 110870 284 5 2 25 0 1 0 57865881 178651136 40151 996147200 134512640 135215973 4294956304 18446744073709551615 134597644 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 43616 40151 409 171 0 42541 0
Current children cumulated CPU time (s) 1111.61
Current children cumulated vsize (KiB) 174464

[startup+1182.3 s]
/proc/loadavg: 2.10 2.16 2.16 3/83 15111
/proc/meminfo: memFree=689120/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=176688 CPUtime=1171.04
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 607765 826 0 0 116799 298 5 2 25 0 1 0 57865881 180928512 40694 996147200 134512640 135215973 4294956304 18446744073709551615 134583442 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 44172 40694 409 171 0 43097 0
Current children cumulated CPU time (s) 1171.04
Current children cumulated vsize (KiB) 176688

[startup+1242.3 s]
/proc/loadavg: 2.16 2.16 2.16 3/83 15111
/proc/meminfo: memFree=688800/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=176948 CPUtime=1230.46
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 627839 826 0 0 122731 308 5 2 25 0 1 0 57865881 181194752 40766 996147200 134512640 135215973 4294956304 18446744073709551615 134589881 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 44237 40766 409 171 0 43162 0
Current children cumulated CPU time (s) 1230.46
Current children cumulated vsize (KiB) 176948

[startup+1302.3 s]
/proc/loadavg: 2.38 2.21 2.17 4/83 15111
/proc/meminfo: memFree=688160/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=177472 CPUtime=1289.91
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 648274 826 0 0 128666 318 5 2 25 0 1 0 57865881 181731328 40907 996147200 134512640 135215973 4294956304 18446744073709551615 134524452 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 44368 40907 409 171 0 43293 0
Current children cumulated CPU time (s) 1289.91
Current children cumulated vsize (KiB) 177472

[startup+1362.3 s]
/proc/loadavg: 2.26 2.21 2.18 3/83 15111
/proc/meminfo: memFree=682848/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=182868 CPUtime=1349.33
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 673555 826 0 0 134595 331 5 2 25 0 1 0 57865881 187256832 42244 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 45717 42244 409 171 0 44642 0
Current children cumulated CPU time (s) 1349.33
Current children cumulated vsize (KiB) 182868

[startup+1422.31 s]
/proc/loadavg: 2.39 2.26 2.19 3/83 15111
/proc/meminfo: memFree=677984/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=187632 CPUtime=1408.77
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 752561 826 0 0 140499 371 5 2 25 0 1 0 57865881 192135168 43432 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 46908 43432 409 171 0 45833 0
Current children cumulated CPU time (s) 1408.77
Current children cumulated vsize (KiB) 187632

[startup+1482.3 s]
/proc/loadavg: 2.10 2.20 2.17 3/73 15176
/proc/meminfo: memFree=1397424/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=202384 CPUtime=1468.56
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 870741 826 0 0 146427 422 5 2 25 0 1 0 57865881 207241216 47148 996147200 134512640 135215973 4294956304 18446744073709551615 134637580 0 0 4096 0 0 0 0 17 0 0 0
/proc/15103/statm: 50596 47148 409 171 0 49521 0
Current children cumulated CPU time (s) 1468.56
Current children cumulated vsize (KiB) 202384

[startup+1542.3 s]
/proc/loadavg: 1.98 2.14 2.16 3/73 15281
/proc/meminfo: memFree=1380784/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=222400 CPUtime=1528.54
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 999875 826 0 0 152372 475 5 2 25 0 1 0 57865881 227737600 52117 996147200 134512640 135215973 4294956304 18446744073709551615 134533054 0 0 4096 0 0 0 0 17 0 0 0
/proc/15103/statm: 55600 52117 409 171 0 54525 0
Current children cumulated CPU time (s) 1528.54
Current children cumulated vsize (KiB) 222400

[startup+1602.3 s]
/proc/loadavg: 1.99 2.11 2.15 3/73 15312
/proc/meminfo: memFree=1390832/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=227776 CPUtime=1588.52
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 1024122 826 0 0 158359 486 5 2 25 0 1 0 57865881 233242624 53442 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/15103/statm: 56944 53442 409 171 0 55869 0
Current children cumulated CPU time (s) 1588.52
Current children cumulated vsize (KiB) 227776

[startup+1662.3 s]
/proc/loadavg: 1.99 2.09 2.13 3/73 15318
/proc/meminfo: memFree=1362152/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=228396 CPUtime=1648.5
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 1055680 826 0 0 164344 499 5 2 25 0 1 0 57865881 233877504 53610 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 0 0 0
/proc/15103/statm: 57099 53610 409 171 0 56024 0
Current children cumulated CPU time (s) 1648.5
Current children cumulated vsize (KiB) 228396

[startup+1722.3 s]
/proc/loadavg: 2.34 2.15 2.15 4/78 15751
/proc/meminfo: memFree=1330568/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=235172 CPUtime=1707.49
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 1179309 826 0 0 170191 551 5 2 25 0 1 0 57865881 240816128 55329 996147200 134512640 135215973 4294956304 18446744073709551615 135095366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 58793 55329 409 171 0 57718 0
Current children cumulated CPU time (s) 1707.49
Current children cumulated vsize (KiB) 235172

[startup+1782.3 s]
/proc/loadavg: 2.75 2.30 2.20 4/78 15751
/proc/meminfo: memFree=1290088/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=240872 CPUtime=1766.92
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 1284977 826 0 0 176092 593 5 2 25 0 1 0 57865881 246652928 56753 996147200 134512640 135215973 4294956304 18446744073709551615 134590673 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 60218 56753 409 171 0 59143 0
Current children cumulated CPU time (s) 1766.92
Current children cumulated vsize (KiB) 240872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.7 s]
/proc/loadavg: 2.86 2.38 2.23 4/78 15751
/proc/meminfo: memFree=1271400/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=243104 CPUtime=1800
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 1320852 826 0 0 179385 608 5 2 25 0 1 0 57865881 248938496 57296 996147200 134512640 135215973 4294956304 18446744073709551615 134590293 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 60776 57296 409 171 0 59701 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 243104

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

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

[startup+1815.7 s]
/proc/loadavg: 2.86 2.38 2.23 4/78 15751
/proc/meminfo: memFree=1271400/2055920 swapFree=4192812/4192956
[pid=15103] ppid=15101 vsize=243104 CPUtime=1800
/proc/15103/stat : 15103 (pcs.big) R 15101 15103 13922 0 -1 4194304 1320852 826 0 0 179385 608 5 2 25 0 1 0 57865881 248938496 57296 996147200 134512640 135215973 4294956304 18446744073709551615 134590293 0 0 4096 0 0 0 0 17 1 0 0
/proc/15103/statm: 60776 57296 409 171 0 59701 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 243104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.75
CPU time (s): 1800.06
CPU user time (s): 1793.91
CPU system time (s): 6.15206
CPU usage (%): 99.136
Max. virtual memory (cumulated for all children) (KiB): 243104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.91
system time used= 6.15206
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1321678
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= 61776

runsolver used 2.14067 second user time and 5.99209 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-16 03:33:44
IDJOB=2069239
IDBENCH=55009
IDSOLVER=733
FILE ID=node61/2069239-1247708024
PBS_JOBID= 9521191
Free space on /tmp= 66372 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-burch-dill-8-accl.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069239-1247708024/watcher-2069239-1247708024 -o /tmp/evaluation-result-2069239-1247708024/solver-2069239-1247708024 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 957002700 HOME/instance-2069239-1247708024.xml

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

MD5SUM BENCH= a836148987a747fe0e78f1f820e1fc6b
RANDOM SEED=957002700

node61.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		: 3000.229
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		: 3000.229
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:        851720 kB
Buffers:         92548 kB
Cached:         261120 kB
SwapCached:          0 kB
Active:         813764 kB
Inactive:       309564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        851720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11100 kB
Writeback:           0 kB
Mapped:         790168 kB
Slab:            64708 kB
Committed_AS:  1319164 kB
PageTables:       3284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node61 at 2009-07-16 04:04:02