Trace number 2075267

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) 1800.11 1814.02

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-48_ext.xml
MD5SUM9f83487e64f304984dd7560bc6a5e637
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 benchmark1223.34
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
0.00/0.05	c Seed is 1804137885
0.00/0.05	c Constructing HOME/instance-2075267-1247712973.xml  with 76 constraints
0.97/1.06	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-2075267-1247712973/watcher-2075267-1247712973 -o /tmp/evaluation-result-2075267-1247712973/solver-2075267-1247712973 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1804137885 HOME/instance-2075267-1247712973.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: 2.13 2.17 2.10 4/81 15143
/proc/meminfo: memFree=1634576/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=5356 CPUtime=0
/proc/15143/stat : 15143 (pcssolve) R 15141 15143 14344 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58364379 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15143/statm: 1339 241 200 169 0 50 0
[pid=15144] ppid=15143 vsize=200 CPUtime=0
/proc/15144/stat : 15144 (fgrep) R 15143 15143 14344 0 -1 4194304 46 0 0 0 0 0 0 0 22 0 1 0 58364380 204800 24 996147200 4194304 4274172 548682068976 18446744073709551615 214917248393 0 0 4096 0 0 0 0 17 1 0 0
/proc/15144/statm: 50 24 17 19 0 4 0
[pid=15145] ppid=15143 vsize=5356 CPUtime=0
/proc/15145/stat : 15145 (pcssolve) R 15143 15143 14344 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58364380 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15145/statm: 1339 241 200 169 0 50 0

[startup+0.0147309 s]
/proc/loadavg: 2.13 2.17 2.10 4/81 15143
/proc/meminfo: memFree=1634576/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=5356 CPUtime=0
/proc/15143/stat : 15143 (pcssolve) S 15141 15143 14344 0 -1 4194304 305 0 0 0 0 0 0 0 21 0 1 0 58364379 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15143/statm: 1339 242 201 169 0 50 0
[pid=15144] ppid=15143 vsize=3676 CPUtime=0
/proc/15144/stat : 15144 (fgrep) R 15143 15143 14344 0 -1 4194304 165 0 0 0 0 0 0 0 22 0 1 0 58364380 3764224 132 996147200 4194304 4274172 548682068976 18446744073709551615 214920036434 0 0 4096 0 0 0 0 17 1 0 0
/proc/15144/statm: 919 132 87 19 0 43 0
[pid=15145] ppid=15143 vsize=5356 CPUtime=0
/proc/15145/stat : 15145 (pcssolve) R 15143 15143 14344 0 -1 4194368 22 0 0 0 0 0 0 0 23 0 1 0 58364380 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 214919867687 0 0 4096 0 0 0 0 17 1 0 0
/proc/15145/statm: 1339 244 203 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14388

[startup+0.101744 s]
/proc/loadavg: 2.13 2.17 2.10 4/81 15143
/proc/meminfo: memFree=1634576/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=5092 CPUtime=0.08
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 923 873 0 0 5 0 2 1 22 0 1 0 58364379 5214208 532 996147200 134512640 135095119 4294956304 18446744073709551615 134944300 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 1273 532 375 142 0 227 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5092

[startup+0.301786 s]
/proc/loadavg: 2.13 2.17 2.10 4/81 15143
/proc/meminfo: memFree=1634576/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=7892 CPUtime=0.28
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 1221 873 0 0 25 0 2 1 23 0 1 0 58364379 8081408 830 996147200 134512640 135095119 4294956304 18446744073709551615 9338441 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 1973 830 375 142 0 927 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7892

[startup+0.701874 s]
/proc/loadavg: 2.13 2.17 2.10 4/81 15143
/proc/meminfo: memFree=1634576/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=12952 CPUtime=0.67
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 1807 873 0 0 64 0 2 1 25 0 1 0 58364379 13262848 1416 996147200 134512640 135095119 4294956304 18446744073709551615 134934320 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 3238 1416 375 142 0 2192 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12952

[startup+1.50105 s]
/proc/loadavg: 2.13 2.17 2.10 3/82 15149
/proc/meminfo: memFree=1628552/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=17700 CPUtime=1.47
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 2348 873 0 0 143 1 2 1 25 0 1 0 58364379 18124800 1957 996147200 134512640 135095119 4294956304 18446744073709551615 134918251 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 4425 1957 389 142 0 3379 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17700

[startup+3.10139 s]
/proc/loadavg: 2.12 2.17 2.10 3/82 15149
/proc/meminfo: memFree=1627976/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=17700 CPUtime=3.05
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 2366 873 0 0 301 1 2 1 25 0 1 0 58364379 18124800 1975 996147200 134512640 135095119 4294956304 18446744073709551615 134910483 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 4425 1975 389 142 0 3379 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 17700

[startup+6.30108 s]
/proc/loadavg: 2.12 2.17 2.10 3/82 15149
/proc/meminfo: memFree=1627784/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=17700 CPUtime=6.22
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 2406 873 0 0 618 1 2 1 25 0 1 0 58364379 18124800 2015 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 4425 2015 389 142 0 3379 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17700

[startup+12.7015 s]
/proc/loadavg: 2.10 2.16 2.09 3/82 15149
/proc/meminfo: memFree=1627336/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=17960 CPUtime=12.56
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 2509 873 0 0 1252 1 2 1 25 0 1 0 58364379 18391040 2118 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 4490 2118 389 142 0 3444 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17960

[startup+25.5012 s]
/proc/loadavg: 2.16 2.17 2.10 3/82 15149
/proc/meminfo: memFree=1626760/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=18476 CPUtime=25.23
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 2747 873 0 0 2519 1 2 1 25 0 1 0 58364379 18919424 2291 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 4619 2291 389 142 0 3573 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 18476

[startup+51.1017 s]
/proc/loadavg: 2.16 2.17 2.10 3/82 15149
/proc/meminfo: memFree=1625416/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=19244 CPUtime=50.59
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 3261 873 0 0 5054 2 2 1 25 0 1 0 58364379 19705856 2611 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 4811 2611 389 142 0 3765 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 19244

[startup+102.307 s]
/proc/loadavg: 2.06 2.14 2.09 3/82 15149
/proc/meminfo: memFree=1622792/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=20780 CPUtime=101.31
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 4286 873 0 0 10125 3 2 1 25 0 1 0 58364379 21278720 3250 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 5195 3250 389 142 0 4149 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 20780

[startup+162.302 s]
/proc/loadavg: 2.02 2.11 2.08 3/82 15149
/proc/meminfo: memFree=1620552/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=22828 CPUtime=160.74
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 5352 873 0 0 16067 4 2 1 25 0 1 0 58364379 23375872 3803 996147200 134512640 135095119 4294956304 18446744073709551615 134918231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 5707 3803 389 142 0 4661 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 22828

[startup+222.301 s]
/proc/loadavg: 2.01 2.09 2.08 3/82 15149
/proc/meminfo: memFree=1616840/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=24112 CPUtime=220.17
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 6523 873 0 0 22010 4 2 1 25 0 1 0 58364379 24690688 4717 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 6028 4717 389 142 0 4982 0
Current children cumulated CPU time (s) 220.17
Current children cumulated vsize (KiB) 24112

[startup+282.301 s]
/proc/loadavg: 2.00 2.07 2.07 3/82 15149
/proc/meminfo: memFree=1614600/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=28208 CPUtime=279.6
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 8106 873 0 0 27952 5 2 1 25 0 1 0 58364379 28884992 5275 996147200 134512640 135095119 4294956304 18446744073709551615 134918068 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 7052 5275 389 142 0 6006 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 28208

[startup+342.302 s]
/proc/loadavg: 2.00 2.06 2.07 3/82 15155
/proc/meminfo: memFree=1611400/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=29256 CPUtime=339.03
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 8861 873 0 0 33894 6 2 1 25 0 1 0 58364379 29958144 6030 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 7314 6030 389 142 0 6268 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 29256

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.06 3/82 15155
/proc/meminfo: memFree=1605640/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=35780 CPUtime=398.46
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 10857 873 0 0 39836 7 2 1 25 0 1 0 58364379 36638720 7448 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 8945 7448 389 142 0 7899 0
Current children cumulated CPU time (s) 398.46
Current children cumulated vsize (KiB) 35780

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/82 15155
/proc/meminfo: memFree=1604296/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=35780 CPUtime=457.89
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 11202 873 0 0 45779 7 2 1 25 0 1 0 58364379 36638720 7793 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 8945 7793 389 142 0 7899 0
Current children cumulated CPU time (s) 457.89
Current children cumulated vsize (KiB) 35780

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 15155
/proc/meminfo: memFree=1601992/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=44888 CPUtime=517.32
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 13809 873 0 0 51721 8 2 1 25 0 1 0 58364379 45965312 8351 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 11222 8351 389 142 0 10176 0
Current children cumulated CPU time (s) 517.32
Current children cumulated vsize (KiB) 44888

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.04 3/82 15155
/proc/meminfo: memFree=1598984/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=46588 CPUtime=576.75
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 14569 873 0 0 57664 8 2 1 25 0 1 0 58364379 47706112 9111 996147200 134512640 135095119 4294956304 18446744073709551615 134927013 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 11647 9111 389 142 0 10601 0
Current children cumulated CPU time (s) 576.75

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 15155
/proc/meminfo: memFree=1582600/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=61480 CPUtime=814.48
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 19804 873 0 0 81433 12 2 1 25 0 1 0 58364379 62955520 13192 996147200 134512640 135095119 4294956304 18446744073709551615 134910271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 15370 13192 389 142 0 14324 0
Current children cumulated CPU time (s) 814.48
Current children cumulated vsize (KiB) 61480

[startup+882.301 s]
/proc/loadavg: 2.03 2.01 2.02 3/82 15155
/proc/meminfo: memFree=1581320/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=61480 CPUtime=873.91
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 20138 873 0 0 87376 12 2 1 25 0 1 0 58364379 62955520 13526 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 15370 13526 389 142 0 14324 0
Current children cumulated CPU time (s) 873.91
Current children cumulated vsize (KiB) 61480

[startup+942.301 s]
/proc/loadavg: 2.01 2.01 2.01 3/82 15155
/proc/meminfo: memFree=1579976/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=61480 CPUtime=933.34
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 20464 873 0 0 93319 12 2 1 25 0 1 0 58364379 62955520 13852 996147200 134512640 135095119 4294956304 18446744073709551615 134926962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 15370 13852 389 142 0 14324 0
Current children cumulated CPU time (s) 933.34
Current children cumulated vsize (KiB) 61480

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 15155
/proc/meminfo: memFree=1577800/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=78652 CPUtime=992.78
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 25071 873 0 0 99260 15 2 1 25 0 1 0 58364379 80539648 14362 996147200 134512640 135095119 4294956304 18446744073709551615 134927189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 19663 14362 389 142 0 18617 0
Current children cumulated CPU time (s) 992.78
Current children cumulated vsize (KiB) 78652

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15155
/proc/meminfo: memFree=1575112/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=80220 CPUtime=1052.21
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 25771 873 0 0 105202 16 2 1 25 0 1 0 58364379 82145280 15062 996147200 134512640 135095119 4294956304 18446744073709551615 134916499 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 20055 15062 389 142 0 19009 0
Current children cumulated CPU time (s) 1052.21
Current children cumulated vsize (KiB) 80220

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15155
/proc/meminfo: memFree=1572104/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=81796 CPUtime=1111.64
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 26505 873 0 0 111144 17 2 1 25 0 1 0 58364379 83759104 15796 996147200 134512640 135095119 4294956304 18446744073709551615 134927082 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 20449 15796 389 142 0 19403 0
Current children cumulated CPU time (s) 1111.64
Current children cumulated vsize (KiB) 81796

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15155
/proc/meminfo: memFree=1569096/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=83508 CPUtime=1171.07
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 27238 873 0 0 117086 18 2 1 25 0 1 0 58364379 85512192 16529 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 20877 16529 389 142 0 19831 0
Current children cumulated CPU time (s) 1171.07
Current children cumulated vsize (KiB) 83508

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15155
/proc/meminfo: memFree=1566024/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=85212 CPUtime=1230.5
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 28000 873 0 0 123028 19 2 1 25 0 1 0 58364379 87257088 17291 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 21303 17291 389 142 0 20257 0
Current children cumulated CPU time (s) 1230.5
Current children cumulated vsize (KiB) 85212

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15155
/proc/meminfo: memFree=1562760/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=86904 CPUtime=1289.94
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 28761 873 0 0 128971 20 2 1 25 0 1 0 58364379 88989696 18052 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 21726 18052 389 142 0 20680 0
Current children cumulated CPU time (s) 1289.94
Current children cumulated vsize (KiB) 86904

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15155
/proc/meminfo: memFree=1559752/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=88592 CPUtime=1349.36
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 29507 873 0 0 134913 20 2 1 25 0 1 0 58364379 90718208 18798 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 22148 18798 389 142 0 21102 0
Current children cumulated CPU time (s) 1349.36
Current children cumulated vsize (KiB) 88592

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15155
/proc/meminfo: memFree=1556744/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=90160 CPUtime=1408.8
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 30254 873 0 0 140856 21 2 1 25 0 1 0 58364379 92323840 19545 996147200 134512640 135095119 4294956304 18446744073709551615 134916422 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 22540 19545 389 142 0 21494 0
Current children cumulated CPU time (s) 1408.8
Current children cumulated vsize (KiB) 90160

[startup+1482.3 s]
/proc/loadavg: 2.62 2.14 2.05 3/83 15196
/proc/meminfo: memFree=832896/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=91996 CPUtime=1468.54
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 31060 873 0 0 146826 25 2 1 25 0 1 0 58364379 94203904 20351 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/15143/statm: 22999 20351 389 142 0 21953 0
Current children cumulated CPU time (s) 1468.54
Current children cumulated vsize (KiB) 91996

[startup+1542.3 s]
/proc/loadavg: 2.33 2.14 2.05 3/83 15196
/proc/meminfo: memFree=816448/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=115100 CPUtime=1528.51
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 37194 873 0 0 152819 29 2 1 25 0 1 0 58364379 117862400 24436 996147200 134512640 135095119 4294956304 18446744073709551615 134918280 0 0 4096 0 0 0 0 17 0 0 0
/proc/15143/statm: 28775 24436 389 142 0 27729 0
Current children cumulated CPU time (s) 1528.51
Current children cumulated vsize (KiB) 115100

[startup+1602.3 s]
/proc/loadavg: 2.47 2.21 2.08 3/83 15196
/proc/meminfo: memFree=814976/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=115100 CPUtime=1588.48
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 37562 873 0 0 158816 29 2 1 25 0 1 0 58364379 117862400 24804 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/15143/statm: 28775 24804 389 142 0 27729 0
Current children cumulated CPU time (s) 1588.48
Current children cumulated vsize (KiB) 115100

[startup+1662.3 s]
/proc/loadavg: 2.23 2.18 2.08 3/82 15197
/proc/meminfo: memFree=863416/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=115100 CPUtime=1648.45
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 37930 873 0 0 164812 30 2 1 25 0 1 0 58364379 117862400 25172 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15143/statm: 28775 25172 389 142 0 27729 0
Current children cumulated CPU time (s) 1648.45
Current children cumulated vsize (KiB) 115100

[startup+1722.3 s]
/proc/loadavg: 2.08 2.15 2.07 3/73 15230
/proc/meminfo: memFree=1562640/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=115100 CPUtime=1708.42
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 38304 873 0 0 170808 31 2 1 25 0 1 0 58364379 117862400 25546 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15143/statm: 28775 25546 389 142 0 27729 0
Current children cumulated CPU time (s) 1708.42
Current children cumulated vsize (KiB) 115100

[startup+1782.3 s]
/proc/loadavg: 2.03 2.12 2.06 3/73 15230
/proc/meminfo: memFree=1560976/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=115100 CPUtime=1768.39
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 38669 873 0 0 176804 32 2 1 25 0 1 0 58364379 117862400 25911 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15143/statm: 28775 25911 389 142 0 27729 0
Current children cumulated CPU time (s) 1768.39
Current children cumulated vsize (KiB) 115100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814 s]
/proc/loadavg: 2.02 2.11 2.06 3/73 15230
/proc/meminfo: memFree=1560400/2055920 swapFree=4192812/4192956
[pid=15143] ppid=15141 vsize=115100 CPUtime=1800.08
/proc/15143/stat : 15143 (pcs.small) R 15141 15143 14344 0 -1 4194304 38862 873 0 0 179973 32 2 1 25 0 1 0 58364379 117862400 26104 996147200 134512640 135095119 4294956304 18446744073709551615 134617350 0 0 4096 0 0 0 0 17 0 0 0
/proc/15143/statm: 28775 26104 389 142 0 27729 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 115100

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): 1814.02
CPU time (s): 1800.11
CPU user time (s): 1799.76
CPU system time (s): 0.352946
CPU usage (%): 99.2331
Max. virtual memory (cumulated for all children) (KiB): 123296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39735
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= 31522

runsolver used 2.47562 second user time and 5.65814 second system time

The end

Launcher Data 

Begin job on node10 at 2009-07-16 04:56:13
IDJOB=2075267
IDBENCH=56262
IDSOLVER=733
FILE ID=node10/2075267-1247712973
PBS_JOBID= 9521355
Free space on /tmp= 66356 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-48_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075267-1247712973/watcher-2075267-1247712973 -o /tmp/evaluation-result-2075267-1247712973/solver-2075267-1247712973 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1804137885 HOME/instance-2075267-1247712973.xml

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

MD5SUM BENCH= 9f83487e64f304984dd7560bc6a5e637
RANDOM SEED=1804137885

node10.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		: 3000.279
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		: 3000.279
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:       1635056 kB
Buffers:         69584 kB
Cached:         225740 kB
SwapCached:          0 kB
Active:         122084 kB
Inactive:       226064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4660 kB
Writeback:           0 kB
Mapped:          73148 kB
Slab:            57864 kB
Committed_AS:   656988 kB
PageTables:       1876 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= 66356 MiB
End job on node10 at 2009-07-16 05:26:29