Trace number 2072012

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 0.3.2UNSAT 1606.19 1611.12

DiagnosticValue
ASSIGNMENTS6086

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg14-14_ext.xml
MD5SUMf5cdea0df59e0b2beb06fc403e8bfff5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark80.2178
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of constraints28
Maximum constraint arity14
Maximum domain size26
Number of constraints which are defined in extension28
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.00/0.01	c Seed is 1287522915
0.00/0.01	c Constructing HOME/instance-2072012-1247711221.xml  with 28 constraints
0.00/0.08	c Solving 6086 backtracks 12 restarts
1606.16/1611.11	s UNSATISFIABLE
1606.16/1611.11	d ASSIGNMENTS 6086

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072012-1247711221/watcher-2072012-1247711221 -o /tmp/evaluation-result-2072012-1247711221/solver-2072012-1247711221 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1287522915 HOME/instance-2072012-1247711221.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: 1.85 2.04 2.22 4/72 13541
/proc/meminfo: memFree=1541480/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5356 CPUtime=0
/proc/13541/stat : 13541 (pcssolve) S 13539 13541 10985 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 58186550 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13541/statm: 1339 242 201 169 0 50 0
[pid=13542] ppid=13541 vsize=5356 CPUtime=0
/proc/13542/stat : 13542 (pcssolve) R 13541 13541 10985 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 58186550 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 231882681639 0 0 4096 0 0 0 0 17 1 0 0
/proc/13542/statm: 1339 243 202 169 0 50 0
[pid=13543] ppid=13541 vsize=3676 CPUtime=0
/proc/13543/stat : 13543 (grep) S 13541 13541 10985 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 58186550 3764224 121 996147200 4194304 4274172 548682069040 18446744073709551615 231882850386 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/13543/statm: 919 121 99 19 0 43 0

[startup+0.104968 s]
/proc/loadavg: 1.85 2.04 2.22 4/72 13541
/proc/meminfo: memFree=1541480/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=0.08
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 8 0 0 0 22 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5420

[startup+0.201977 s]
/proc/loadavg: 1.85 2.04 2.22 4/72 13541
/proc/meminfo: memFree=1541480/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=0.18
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 18 0 0 0 23 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918069 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5420

[startup+0.301991 s]
/proc/loadavg: 1.85 2.04 2.22 4/72 13541
/proc/meminfo: memFree=1541480/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=0.28
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 28 0 0 0 23 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5420

[startup+0.701036 s]
/proc/loadavg: 1.85 2.04 2.22 4/72 13541
/proc/meminfo: memFree=1541480/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=0.68
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 68 0 0 0 25 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918079 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5420

[startup+1.50113 s]
/proc/loadavg: 1.85 2.04 2.22 3/73 13547
/proc/meminfo: memFree=1540192/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=1.48
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 148 0 0 0 25 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918251 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5420

[startup+3.10132 s]
/proc/loadavg: 1.85 2.04 2.22 3/73 13547
/proc/meminfo: memFree=1540064/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=3.08
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 308 0 0 0 25 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5420

[startup+6.3027 s]
/proc/loadavg: 1.86 2.04 2.22 3/73 13547
/proc/meminfo: memFree=1540000/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=6.28
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 628 0 0 0 25 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134926993 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5420

[startup+12.7014 s]
/proc/loadavg: 1.87 2.04 2.22 3/73 13547
/proc/meminfo: memFree=1539872/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=12.67
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 1267 0 0 0 25 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5420

[startup+25.502 s]
/proc/loadavg: 1.90 2.04 2.21 3/73 13547
/proc/meminfo: memFree=1539872/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=25.47
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1085 1163 0 0 2547 0 0 0 25 0 1 0 58186550 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 5420

[startup+51.102 s]
/proc/loadavg: 1.93 2.03 2.21 3/73 13547
/proc/meminfo: memFree=1539872/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5420 CPUtime=51.06
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1098 1163 0 0 5106 0 0 0 25 0 1 0 58186550 5550080 706 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1355 706 390 142 0 309 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 5420

[startup+102.302 s]
/proc/loadavg: 1.97 2.03 2.19 3/73 13547
/proc/meminfo: memFree=1539680/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5680 CPUtime=102.24
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1148 1163 0 0 10224 0 0 0 25 0 1 0 58186550 5816320 756 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1420 756 390 142 0 374 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 5680

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.18 3/73 13547
/proc/meminfo: memFree=1539616/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5680 CPUtime=162.21
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1169 1163 0 0 16221 0 0 0 25 0 1 0 58186550 5816320 777 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1420 777 390 142 0 374 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 5680

[startup+222.305 s]
/proc/loadavg: 1.99 2.02 2.16 3/73 13547
/proc/meminfo: memFree=1539360/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=5936 CPUtime=222.2
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1254 1163 0 0 22219 1 0 0 25 0 1 0 58186550 6078464 797 996147200 134512640 135095119 4294956304 18446744073709551615 134927049 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1484 797 390 142 0 438 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 5936

[startup+282.301 s]
/proc/loadavg: 1.99 2.01 2.15 3/73 13547
/proc/meminfo: memFree=1539104/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=6232 CPUtime=282.17
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1313 1163 0 0 28216 1 0 0 25 0 1 0 58186550 6381568 856 996147200 134512640 135095119 4294956304 18446744073709551615 134927193 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1558 856 390 142 0 512 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 6232

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.14 3/73 13547
/proc/meminfo: memFree=1538912/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=6232 CPUtime=342.14
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1338 1163 0 0 34213 1 0 0 25 0 1 0 58186550 6381568 881 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1558 881 390 142 0 512 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 6232

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.13 3/73 13547
/proc/meminfo: memFree=1538400/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=6744 CPUtime=402.12
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1496 1163 0 0 40211 1 0 0 25 0 1 0 58186550 6905856 910 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1686 910 390 142 0 640 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 6744

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.12 3/73 13547
/proc/meminfo: memFree=1538208/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=6744 CPUtime=462.09
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1540 1163 0 0 46208 1 0 0 25 0 1 0 58186550 6905856 954 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1686 954 390 142 0 640 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 6744

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.11 3/73 13547
/proc/meminfo: memFree=1537888/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=6872 CPUtime=522.06
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1582 1163 0 0 52205 1 0 0 25 0 1 0 58186550 7036928 996 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1718 996 390 142 0 672 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 6872

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.09 3/73 13547
/proc/meminfo: memFree=1537376/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=7268 CPUtime=582.04
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 1691 1163 0 0 58203 1 0 0 25 0 1 0 58186550 7442432 1105 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 1817 1105 390 142 0 771 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 7268

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.09 3/73 13547
/proc/meminfo: memFree=1536416/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=7268 CPUtime=642.01

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

/proc/meminfo: memFree=1535776/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=8420 CPUtime=881.93
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2089 1163 0 0 88191 2 0 0 25 0 1 0 58186550 8622080 1246 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 2105 1246 390 142 0 1059 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 8420

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.06 3/73 13547
/proc/meminfo: memFree=1535520/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=8420 CPUtime=941.9
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2127 1163 0 0 94188 2 0 0 25 0 1 0 58186550 8622080 1284 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 2105 1284 390 142 0 1059 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 8420

[startup+1002.3 s]
/proc/loadavg: 2.11 2.02 2.06 3/83 13685
/proc/meminfo: memFree=789896/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=8548 CPUtime=1001.58
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2168 1163 0 0 100156 2 0 0 25 0 1 0 58186550 8753152 1325 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2137 1325 390 142 0 1091 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 8548

[startup+1062.3 s]
/proc/loadavg: 2.21 2.06 2.07 3/83 13727
/proc/meminfo: memFree=788872/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=9204 CPUtime=1061.48
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2367 1163 0 0 106145 3 0 0 25 0 1 0 58186550 9424896 1491 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13541/statm: 2301 1491 390 142 0 1255 0
Current children cumulated CPU time (s) 1061.48
Current children cumulated vsize (KiB) 9204

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.06 3/73 13866
/proc/meminfo: memFree=1530896/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=9204 CPUtime=1121.04
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2391 1163 0 0 112101 3 0 0 25 0 1 0 58186550 9424896 1515 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2301 1515 390 142 0 1255 0
Current children cumulated CPU time (s) 1121.04
Current children cumulated vsize (KiB) 9204

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 2.06 3/73 13866
/proc/meminfo: memFree=1525264/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=9204 CPUtime=1180.6
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2415 1163 0 0 118056 4 0 0 25 0 1 0 58186550 9424896 1539 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2301 1539 390 142 0 1255 0
Current children cumulated CPU time (s) 1180.6
Current children cumulated vsize (KiB) 9204

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/73 13866
/proc/meminfo: memFree=1521488/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=9204 CPUtime=1240.14
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2439 1163 0 0 124010 4 0 0 25 0 1 0 58186550 9424896 1563 996147200 134512640 135095119 4294956304 18446744073709551615 134918267 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2301 1563 390 142 0 1255 0
Current children cumulated CPU time (s) 1240.14
Current children cumulated vsize (KiB) 9204

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/73 13866
/proc/meminfo: memFree=1518032/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=9204 CPUtime=1299.69
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2466 1163 0 0 129965 4 0 0 25 0 1 0 58186550 9424896 1590 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2301 1590 390 142 0 1255 0
Current children cumulated CPU time (s) 1299.69
Current children cumulated vsize (KiB) 9204

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/73 13866
/proc/meminfo: memFree=1512592/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=9204 CPUtime=1359.24
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 2490 1163 0 0 135920 4 0 0 25 0 1 0 58186550 9424896 1614 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2301 1614 390 142 0 1255 0
Current children cumulated CPU time (s) 1359.24
Current children cumulated vsize (KiB) 9204

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/73 13866
/proc/meminfo: memFree=1507600/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11252 CPUtime=1418.79
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3025 1163 0 0 141875 4 0 0 25 0 1 0 58186550 11522048 1636 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2813 1636 390 142 0 1767 0
Current children cumulated CPU time (s) 1418.79
Current children cumulated vsize (KiB) 11252

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 13868
/proc/meminfo: memFree=1501904/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11252 CPUtime=1478.33
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3054 1163 0 0 147829 4 0 0 25 0 1 0 58186550 11522048 1665 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2813 1665 390 142 0 1767 0
Current children cumulated CPU time (s) 1478.33
Current children cumulated vsize (KiB) 11252

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 13868
/proc/meminfo: memFree=1493712/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11380 CPUtime=1537.88
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3094 1163 0 0 153784 4 0 0 25 0 1 0 58186550 11653120 1705 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2845 1705 390 142 0 1799 0
Current children cumulated CPU time (s) 1537.88
Current children cumulated vsize (KiB) 11380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 13868
/proc/meminfo: memFree=1482384/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11508 CPUtime=1597.42
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3139 1163 0 0 159738 4 0 0 25 0 1 0 58186550 11784192 1750 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2877 1750 390 142 0 1831 0
Current children cumulated CPU time (s) 1597.42
Current children cumulated vsize (KiB) 11508

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

[startup+1606.4 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 13868
/proc/meminfo: memFree=1482384/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11508 CPUtime=1601.49
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3143 1163 0 0 160145 4 0 0 25 0 1 0 58186550 11784192 1754 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2877 1754 390 142 0 1831 0
Current children cumulated CPU time (s) 1601.49
Current children cumulated vsize (KiB) 11508

[startup+1609.6 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 13868
/proc/meminfo: memFree=1482320/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11508 CPUtime=1604.67
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3144 1163 0 0 160463 4 0 0 25 0 1 0 58186550 11784192 1755 996147200 134512640 135095119 4294956304 18446744073709551615 134927225 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2877 1755 390 142 0 1831 0
Current children cumulated CPU time (s) 1604.67
Current children cumulated vsize (KiB) 11508

[startup+1610.4 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 13868
/proc/meminfo: memFree=1482320/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11508 CPUtime=1605.46
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3146 1163 0 0 160542 4 0 0 25 0 1 0 58186550 11784192 1757 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2877 1757 390 142 0 1831 0
Current children cumulated CPU time (s) 1605.46
Current children cumulated vsize (KiB) 11508

[startup+1610.8 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 13868
/proc/meminfo: memFree=1482320/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11508 CPUtime=1605.86
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3146 1163 0 0 160582 4 0 0 25 0 1 0 58186550 11784192 1757 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2877 1757 390 142 0 1831 0
Current children cumulated CPU time (s) 1605.86
Current children cumulated vsize (KiB) 11508

[startup+1611 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 13868
/proc/meminfo: memFree=1482320/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11508 CPUtime=1606.06
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3146 1163 0 0 160602 4 0 0 25 0 1 0 58186550 11784192 1757 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2877 1757 390 142 0 1831 0
Current children cumulated CPU time (s) 1606.06
Current children cumulated vsize (KiB) 11508

[startup+1611.1 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 13868
/proc/meminfo: memFree=1482320/2055920 swapFree=4192812/4192956
[pid=13541] ppid=13539 vsize=11508 CPUtime=1606.16
/proc/13541/stat : 13541 (pcs.small) R 13539 13541 10985 0 -1 4194304 3146 1163 0 0 160612 4 0 0 25 0 1 0 58186550 11784192 1757 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13541/statm: 2877 1757 390 142 0 1831 0
Current children cumulated CPU time (s) 1606.16
Current children cumulated vsize (KiB) 11508

Child status: 0
Real time (s): 1611.12
CPU time (s): 1606.19
CPU user time (s): 1606.14
CPU system time (s): 0.054991
CPU usage (%): 99.6943
Max. virtual memory (cumulated for all children) (KiB): 11512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1606.14
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4312
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= 19
involuntary context switches= 16848

runsolver used 1.57376 second user time and 4.28935 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-16 04:27:01
IDJOB=2072012
IDBENCH=55564
IDSOLVER=734
FILE ID=node75/2072012-1247711221
PBS_JOBID= 9521350
Free space on /tmp= 66256 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg14-14_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072012-1247711221/watcher-2072012-1247711221 -o /tmp/evaluation-result-2072012-1247711221/solver-2072012-1247711221 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1287522915 HOME/instance-2072012-1247711221.xml

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

MD5SUM BENCH= f5cdea0df59e0b2beb06fc403e8bfff5
RANDOM SEED=1287522915

node75.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1541960 kB
Buffers:         69580 kB
Cached:         336992 kB
SwapCached:          0 kB
Active:         112764 kB
Inactive:       314136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          31840 kB
Slab:            72456 kB
Committed_AS:   516052 kB
PageTables:       1756 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= 66252 MiB
End job on node75 at 2009-07-16 04:53:52