Trace number 2063212

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) 1800.05 1800.63

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-40_ext.xml
MD5SUM4cc77ba2ec47b8a64d30b99781e04d74
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 benchmark345.52
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c small-domain mode
0.00/0.04	c Seed is 2122858537
0.00/0.04	c Constructing HOME/instance-2063212-1247696039.xml  with 75 constraints
0.89/0.96	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-2063212-1247696039/watcher-2063212-1247696039 -o /tmp/evaluation-result-2063212-1247696039/solver-2063212-1247696039 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2122858537 HOME/instance-2063212-1247696039.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 1.95 1.67 4/73 10339
/proc/meminfo: memFree=1352320/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=5356 CPUtime=0
/proc/10339/stat : 10339 (pcssolve) R 10337 10339 10153 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 56669488 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10339/statm: 1339 241 200 169 0 50 0
[pid=10340] ppid=10339 vsize=0 CPUtime=0
/proc/10340/stat : 10340 (fgrep) Z 10339 10339 10153 0 -1 4194316 172 0 0 0 0 0 0 0 18 0 1 0 56669489 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/10340/statm: 0 0 0 0 0 0 0
[pid=10341] ppid=10339 vsize=5356 CPUtime=0
/proc/10341/stat : 10341 (pcssolve) R 10339 10339 10153 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 56669489 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10341/statm: 1339 241 200 169 0 50 0

[startup+0.038632 s]
/proc/loadavg: 1.91 1.95 1.67 4/73 10339
/proc/meminfo: memFree=1352320/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=5356 CPUtime=0
/proc/10339/stat : 10339 (pcssolve) R 10337 10339 10153 0 -1 4194304 367 683 0 0 0 0 0 0 22 0 1 0 56669488 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 0 0 0 17 0 0 0
/proc/10339/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101858 s]
/proc/loadavg: 1.91 1.95 1.67 4/73 10339
/proc/meminfo: memFree=1352320/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=5284 CPUtime=0.09
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 930 873 0 0 6 0 2 1 22 0 1 0 56669488 5410816 539 996147200 134512640 135095119 4294956304 18446744073709551615 5201543 0 0 4096 0 0 0 0 17 0 0 0
/proc/10339/statm: 1321 539 375 142 0 275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5284

[startup+0.30188 s]
/proc/loadavg: 1.91 1.95 1.67 4/73 10339
/proc/meminfo: memFree=1352320/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=8064 CPUtime=0.28
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 1255 873 0 0 25 0 2 1 24 0 1 0 56669488 8257536 864 996147200 134512640 135095119 4294956304 18446744073709551615 134934185 0 0 4096 0 0 0 0 17 0 0 0
/proc/10339/statm: 2016 864 375 142 0 970 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8064

[startup+0.70192 s]
/proc/loadavg: 1.91 1.95 1.67 4/73 10339
/proc/meminfo: memFree=1352320/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=13820 CPUtime=0.68
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 1889 873 0 0 65 0 2 1 25 0 1 0 56669488 14151680 1498 996147200 134512640 135095119 4294956304 18446744073709551615 134653866 0 0 4096 0 0 0 0 17 0 0 0
/proc/10339/statm: 3455 1498 375 142 0 2409 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13820

[startup+1.50201 s]
/proc/loadavg: 1.91 1.95 1.67 3/74 10345
/proc/meminfo: memFree=1345968/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=17416 CPUtime=1.48
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 2319 873 0 0 144 1 2 1 25 0 1 0 56669488 17833984 1928 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/10339/statm: 4354 1928 389 142 0 3308 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17416

[startup+3.10218 s]
/proc/loadavg: 1.91 1.95 1.67 3/74 10345
/proc/meminfo: memFree=1345840/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=17416 CPUtime=3.08
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 2337 873 0 0 304 1 2 1 25 0 1 0 56669488 17833984 1946 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/10339/statm: 4354 1946 389 142 0 3308 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17416

[startup+6.30151 s]
/proc/loadavg: 1.92 1.95 1.67 3/74 10345
/proc/meminfo: memFree=1345456/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=17416 CPUtime=6.26
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 2367 873 0 0 622 1 2 1 25 0 1 0 56669488 17833984 1976 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/10339/statm: 4354 1976 389 142 0 3308 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17416

[startup+12.7022 s]
/proc/loadavg: 1.93 1.95 1.67 3/74 10378
/proc/meminfo: memFree=1429048/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=17676 CPUtime=12.62
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 2480 873 0 0 1258 1 2 1 25 0 1 0 56669488 18100224 2089 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 4419 2089 389 142 0 3373 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 17676

[startup+25.5015 s]
/proc/loadavg: 2.01 1.97 1.68 3/74 10378
/proc/meminfo: memFree=1427712/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=18192 CPUtime=25.41
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 2730 873 0 0 2537 1 2 1 25 0 1 0 56669488 18628608 2274 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 4548 2274 389 142 0 3502 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 18192

[startup+51.1012 s]
/proc/loadavg: 2.01 1.97 1.69 3/74 10378
/proc/meminfo: memFree=1425280/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=18960 CPUtime=51.01
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 3250 873 0 0 5096 2 2 1 25 0 1 0 56669488 19415040 2600 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 4740 2600 389 142 0 3694 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 18960

[startup+102.307 s]
/proc/loadavg: 2.00 1.97 1.70 3/74 10378
/proc/meminfo: memFree=1419776/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=20496 CPUtime=102.19
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 4288 873 0 0 10214 2 2 1 25 0 1 0 56669488 20987904 3252 996147200 134512640 135095119 4294956304 18446744073709551615 134927199 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 5124 3252 389 142 0 4078 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 20496

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.72 3/74 10378
/proc/meminfo: memFree=1414656/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=22544 CPUtime=162.18
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 5497 873 0 0 16211 4 2 1 25 0 1 0 56669488 23085056 3948 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 5636 3948 389 142 0 4590 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 22544

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.73 3/74 10378
/proc/meminfo: memFree=1408448/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=23828 CPUtime=222.16
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 6585 873 0 0 22209 4 2 1 25 0 1 0 56669488 24399872 4779 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 5957 4779 389 142 0 4911 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 23828

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.75 3/74 10378
/proc/meminfo: memFree=1403520/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=27924 CPUtime=282.14
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 8255 873 0 0 28206 5 2 1 25 0 1 0 56669488 28594176 5424 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 6981 5424 389 142 0 5935 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 27924

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.76 3/74 10378
/proc/meminfo: memFree=1397760/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=29228 CPUtime=342.13
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 8998 873 0 0 34204 6 2 1 25 0 1 0 56669488 29929472 6167 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 7307 6167 389 142 0 6261 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 29228

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 10378
/proc/meminfo: memFree=1387968/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=35360 CPUtime=402.11
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 10934 873 0 0 40201 7 2 1 25 0 1 0 56669488 36208640 7525 996147200 134512640 135095119 4294956304 18446744073709551615 134918065 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 8840 7525 389 142 0 7794 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 35360

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.78 3/74 10378
/proc/meminfo: memFree=1384896/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=43552 CPUtime=462.09
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 13362 873 0 0 46198 8 2 1 25 0 1 0 56669488 44597248 7904 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 10888 7904 389 142 0 9842 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 43552

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.79 3/74 10378
/proc/meminfo: memFree=1379008/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=45116 CPUtime=522.08
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 14145 873 0 0 52196 9 2 1 25 0 1 0 56669488 46198784 8687 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 11279 8687 389 142 0 10233 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 45116

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.80 3/74 10378
/proc/meminfo: memFree=1372544/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=47088 CPUtime=582.06
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 15011 873 0 0 58193 10 2 1 25 0 1 0 56669488 48218112 9553 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 11772 9553 389 142 0 10726 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 47088

[startup+642.302 s]
/proc/loadavg: 2.00 1.97 1.82 3/74 10378
/proc/meminfo: memFree=1365888/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=48932 CPUtime=642.05

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

[startup+822.302 s]
/proc/loadavg: 2.00 1.97 1.83 3/74 10378
/proc/meminfo: memFree=1342592/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=61208 CPUtime=821.99
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 20147 873 0 0 82182 14 2 1 25 0 1 0 56669488 62676992 13535 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 15302 13535 389 142 0 14256 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 61208

[startup+882.302 s]
/proc/loadavg: 2.07 1.99 1.85 3/74 10378
/proc/meminfo: memFree=1339392/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=77592 CPUtime=881.97
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 24603 873 0 0 88178 16 2 1 25 0 1 0 56669488 79454208 13894 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 19398 13894 389 142 0 18352 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 77592

[startup+942.301 s]
/proc/loadavg: 2.02 1.99 1.85 3/74 10378
/proc/meminfo: memFree=1334336/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=78640 CPUtime=941.95
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 25235 873 0 0 94175 17 2 1 25 0 1 0 56669488 80527360 14526 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 19660 14526 389 142 0 18614 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 78640

[startup+1002.3 s]
/proc/loadavg: 2.06 2.00 1.86 3/74 10378
/proc/meminfo: memFree=1328448/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=80356 CPUtime=1001.93
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 26005 873 0 0 100172 18 2 1 25 0 1 0 56669488 82284544 15296 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 20089 15296 389 142 0 19043 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 80356

[startup+1062.3 s]
/proc/loadavg: 2.06 2.01 1.87 3/74 10378
/proc/meminfo: memFree=1322560/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=82052 CPUtime=1061.92
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 26780 873 0 0 106170 19 2 1 25 0 1 0 56669488 84021248 16071 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 20513 16071 389 142 0 19467 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 82052

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 1.89 3/74 10378
/proc/meminfo: memFree=1316544/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=83884 CPUtime=1121.9
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 27570 873 0 0 112167 20 2 1 25 0 1 0 56669488 85897216 16861 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 20971 16861 389 142 0 19925 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 83884

[startup+1182.3 s]
/proc/loadavg: 2.13 2.05 1.90 3/74 10378
/proc/meminfo: memFree=1310592/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=85592 CPUtime=1181.89
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 28348 873 0 0 118165 21 2 1 25 0 1 0 56669488 87646208 17639 996147200 134512640 135095119 4294956304 18446744073709551615 134927075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 21398 17639 389 142 0 20352 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 85592

[startup+1242.3 s]
/proc/loadavg: 2.24 2.10 1.93 3/74 10378
/proc/meminfo: memFree=1304512/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=87304 CPUtime=1241.87
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 29134 873 0 0 124162 22 2 1 25 0 1 0 56669488 89399296 18425 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 21826 18425 389 142 0 20780 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 87304

[startup+1302.3 s]
/proc/loadavg: 2.18 2.11 1.94 3/74 10378
/proc/meminfo: memFree=1298432/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=89008 CPUtime=1301.86
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 29939 873 0 0 130160 23 2 1 25 0 1 0 56669488 91144192 19230 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 22252 19230 389 142 0 21206 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 89008

[startup+1362.3 s]
/proc/loadavg: 2.06 2.08 1.94 3/74 10378
/proc/meminfo: memFree=1292672/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=90696 CPUtime=1361.84
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 30683 873 0 0 136157 24 2 1 25 0 1 0 56669488 92872704 19974 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 22674 19974 389 142 0 21628 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 90696

[startup+1422.31 s]
/proc/loadavg: 2.02 2.07 1.94 3/74 10378
/proc/meminfo: memFree=1276096/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=92396 CPUtime=1421.83
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 31455 873 0 0 142155 25 2 1 25 0 1 0 56669488 94613504 20746 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 23099 20746 389 142 0 22053 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 92396

[startup+1482.3 s]
/proc/loadavg: 2.01 2.05 1.94 3/74 10378
/proc/meminfo: memFree=1258752/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=115108 CPUtime=1481.8
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 37503 873 0 0 148150 27 2 1 25 0 1 0 56669488 117870592 24745 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 28777 24745 389 142 0 27731 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 115108

[startup+1542.3 s]
/proc/loadavg: 2.00 2.04 1.94 3/74 10378
/proc/meminfo: memFree=1256192/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=115108 CPUtime=1541.78
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 37853 873 0 0 154148 27 2 1 25 0 1 0 56669488 117870592 25095 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 28777 25095 389 142 0 27731 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 115108

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 1.94 3/74 10378
/proc/meminfo: memFree=1253504/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=115108 CPUtime=1601.77
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 38193 873 0 0 160146 28 2 1 25 0 1 0 56669488 117870592 25435 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 28777 25435 389 142 0 27731 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 115108

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/74 10378
/proc/meminfo: memFree=1250880/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=115108 CPUtime=1661.75
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 38547 873 0 0 166143 29 2 1 25 0 1 0 56669488 117870592 25789 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 28777 25789 389 142 0 27731 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 115108

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/74 10378
/proc/meminfo: memFree=1248192/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=115108 CPUtime=1721.73
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 38902 873 0 0 172141 29 2 1 25 0 1 0 56669488 117870592 26144 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 28777 26144 389 142 0 27731 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 115108

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 10378
/proc/meminfo: memFree=1245248/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=115108 CPUtime=1781.72
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 39248 873 0 0 178139 30 2 1 25 0 1 0 56669488 117870592 26490 996147200 134512640 135095119 4294956304 18446744073709551615 134584709 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 28777 26490 389 142 0 27731 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 115108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 10378
/proc/meminfo: memFree=1244160/2055920 swapFree=4192812/4192956
[pid=10339] ppid=10337 vsize=147876 CPUtime=1800.02
/proc/10339/stat : 10339 (pcs.small) R 10337 10339 10153 0 -1 4194304 47544 873 0 0 179966 33 2 1 25 0 1 0 56669488 151425024 26593 996147200 134512640 135095119 4294956304 18446744073709551615 134927091 0 0 4096 0 0 0 0 17 1 0 0
/proc/10339/statm: 36969 26593 389 142 0 35923 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 147876

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): 1800.63
CPU time (s): 1800.05
CPU user time (s): 1799.69
CPU system time (s): 0.365944
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 147876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48417
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= 20
involuntary context switches= 1677

runsolver used 1.42678 second user time and 5.13522 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-16 00:13:59
IDJOB=2063212
IDBENCH=53985
IDSOLVER=734
FILE ID=node79/2063212-1247696039
PBS_JOBID= 9521158
Free space on /tmp= 66384 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-40_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063212-1247696039/watcher-2063212-1247696039 -o /tmp/evaluation-result-2063212-1247696039/solver-2063212-1247696039 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2122858537 HOME/instance-2063212-1247696039.xml

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

MD5SUM BENCH= 4cc77ba2ec47b8a64d30b99781e04d74
RANDOM SEED=2122858537

node79.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1352800 kB
Buffers:         73588 kB
Cached:         449672 kB
SwapCached:          0 kB
Active:         275488 kB
Inactive:       356768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4640 kB
Writeback:           0 kB
Mapped:         120400 kB
Slab:            56060 kB
Committed_AS:   626088 kB
PageTables:       1956 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= 66380 MiB
End job on node79 at 2009-07-16 00:44:02