Trace number 2063157

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) 1800.11 1801.42

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-27_ext.xml
MD5SUMc666faf09276575967c7f923ed65a112
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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
0.17/0.21	c Seed is 845251899
0.17/0.21	c Constructing HOME/instance-2063157-1247696038.xml  with 74 constraints
0.97/1.01	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-2063157-1247696038/watcher-2063157-1247696038 -o /tmp/evaluation-result-2063157-1247696038/solver-2063157-1247696038 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 845251899 HOME/instance-2063157-1247696038.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 1.94 1.67 4/72 14096
/proc/meminfo: memFree=1235640/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=5356 CPUtime=0
/proc/14096/stat : 14096 (pcssolve) R 14094 14096 13910 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 56667304 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14096/statm: 1339 241 200 169 0 50 0
[pid=14097] ppid=14096 vsize=3676 CPUtime=0
/proc/14097/stat : 14097 (fgrep) R 14096 14096 13910 0 -1 4194304 123 0 0 0 0 0 0 0 24 0 1 0 56667304 3764224 90 996147200 4194304 4274172 548682068976 18446744073709551615 246406635696 0 0 4096 0 0 0 0 17 1 0 0
/proc/14097/statm: 919 90 72 19 0 43 0
[pid=14098] ppid=14096 vsize=5356 CPUtime=0
/proc/14098/stat : 14098 (pcssolve) R 14096 14096 13910 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 56667304 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14098/statm: 1339 241 200 169 0 50 0

[startup+0.043348 s]
/proc/loadavg: 1.85 1.94 1.67 4/72 14096
/proc/meminfo: memFree=1235640/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=680 CPUtime=0.02
/proc/14096/stat : 14096 (pcs.small) D 14094 14096 13910 0 -1 4194304 400 873 0 0 0 0 2 0 18 0 1 0 56667304 696320 26 996147200 134512640 135095119 4294956304 18446744073709551615 10384164 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14096/statm: 457 30 22 142 0 4 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 680

[startup+0.102351 s]
/proc/loadavg: 1.85 1.94 1.67 4/72 14096
/proc/meminfo: memFree=1235640/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=5284 CPUtime=0.07
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 930 873 0 0 5 0 2 0 18 0 1 0 56667304 5410816 539 996147200 134512640 135095119 4294956304 18446744073709551615 10817077 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 1321 539 375 142 0 275 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5284

[startup+0.301369 s]
/proc/loadavg: 1.85 1.94 1.67 4/72 14096
/proc/meminfo: memFree=1235640/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=7900 CPUtime=0.27
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 1226 873 0 0 25 0 2 0 19 0 1 0 56667304 8089600 835 996147200 134512640 135095119 4294956304 18446744073709551615 10849919 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 1975 835 375 142 0 929 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7900

[startup+0.701407 s]
/proc/loadavg: 1.85 1.94 1.67 4/72 14096
/proc/meminfo: memFree=1235640/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=12984 CPUtime=0.67
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 1817 873 0 0 64 1 2 0 23 0 1 0 56667304 13295616 1426 996147200 134512640 135095119 4294956304 18446744073709551615 134653088 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 3246 1426 375 142 0 2200 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12984

[startup+1.50149 s]
/proc/loadavg: 1.85 1.94 1.67 3/73 14102
/proc/meminfo: memFree=1229424/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=17136 CPUtime=1.46
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 2299 873 0 0 143 1 2 0 25 0 1 0 56667304 17547264 1908 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 4284 1908 389 142 0 3238 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 17136

[startup+3.10164 s]
/proc/loadavg: 1.85 1.94 1.67 3/73 14102
/proc/meminfo: memFree=1229232/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=17136 CPUtime=3.05
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 2311 873 0 0 302 1 2 0 25 0 1 0 56667304 17547264 1920 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 4284 1920 389 142 0 3238 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 17136

[startup+6.30294 s]
/proc/loadavg: 1.86 1.94 1.67 3/73 14102
/proc/meminfo: memFree=1228784/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=17136 CPUtime=6.22
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 2347 873 0 0 619 1 2 0 25 0 1 0 56667304 17547264 1956 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 4284 1956 389 142 0 3238 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17136

[startup+12.7015 s]
/proc/loadavg: 1.87 1.94 1.67 3/73 14102
/proc/meminfo: memFree=1228144/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=17396 CPUtime=12.56
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 2436 873 0 0 1253 1 2 0 25 0 1 0 56667304 17813504 2045 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 4349 2045 389 142 0 3303 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17396

[startup+25.5018 s]
/proc/loadavg: 1.90 1.94 1.67 3/73 14102
/proc/meminfo: memFree=1227312/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=17912 CPUtime=25.25
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 2657 873 0 0 2522 1 2 0 25 0 1 0 56667304 18341888 2201 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 4478 2201 389 142 0 3432 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 17912

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.68 3/73 14102
/proc/meminfo: memFree=1225264/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=18680 CPUtime=50.63
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 3149 873 0 0 5059 2 2 0 25 0 1 0 56667304 19128320 2499 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/14096/statm: 4670 2499 389 142 0 3624 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 18680

[startup+102.307 s]
/proc/loadavg: 2.03 1.97 1.70 3/73 14231
/proc/meminfo: memFree=1318704/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=20216 CPUtime=101.59
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 4170 873 0 0 10154 3 2 0 25 0 1 0 56667304 20701184 3134 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 5054 3134 389 142 0 4008 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 20216

[startup+162.302 s]
/proc/loadavg: 2.01 1.97 1.72 3/73 14295
/proc/meminfo: memFree=1314352/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=23548 CPUtime=161.55
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 5962 873 0 0 16148 5 2 0 25 0 1 0 56667304 24113152 4156 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 5887 4156 389 142 0 4841 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 23548

[startup+222.301 s]
/proc/loadavg: 1.97 1.96 1.73 3/73 14327
/proc/meminfo: memFree=1296560/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=23548 CPUtime=221.53
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 6499 873 0 0 22144 7 2 0 25 0 1 0 56667304 24113152 4693 996147200 134512640 135095119 4294956304 18446744073709551615 134918192 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 5887 4693 389 142 0 4841 0
Current children cumulated CPU time (s) 221.53
Current children cumulated vsize (KiB) 23548

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/73 14327
/proc/meminfo: memFree=1292016/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=27776 CPUtime=281.51
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 8230 873 0 0 28139 10 2 0 25 0 1 0 56667304 28442624 5399 996147200 134512640 135095119 4294956304 18446744073709551615 134555000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 6944 5399 389 142 0 5898 0
Current children cumulated CPU time (s) 281.51
Current children cumulated vsize (KiB) 27776

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 14327
/proc/meminfo: memFree=1284976/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=33508 CPUtime=341.49
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 10044 873 0 0 34136 11 2 0 25 0 1 0 56667304 34312192 6635 996147200 134512640 135095119 4294956304 18446744073709551615 134910277 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 8377 6635 389 142 0 7331 0
Current children cumulated CPU time (s) 341.49
Current children cumulated vsize (KiB) 33508

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 14327
/proc/meminfo: memFree=1280752/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=34288 CPUtime=401.46
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 10649 873 0 0 40133 11 2 0 25 0 1 0 56667304 35110912 7240 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 8572 7240 389 142 0 7526 0
Current children cumulated CPU time (s) 401.46
Current children cumulated vsize (KiB) 34288

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 14327
/proc/meminfo: memFree=1273456/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=36384 CPUtime=461.45
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 11589 873 0 0 46130 13 2 0 25 0 1 0 56667304 37257216 8180 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 9096 8180 389 142 0 8050 0
Current children cumulated CPU time (s) 461.45
Current children cumulated vsize (KiB) 36384

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 14327
/proc/meminfo: memFree=1269432/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=46420 CPUtime=521.42
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 14441 873 0 0 52126 14 2 0 25 0 1 0 56667304 47534080 8983 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 11605 8983 389 142 0 10559 0
Current children cumulated CPU time (s) 521.42
Current children cumulated vsize (KiB) 46420

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 14327
/proc/meminfo: memFree=1264696/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=47992 CPUtime=581.39
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 15218 873 0 0 58122 15 2 0 25 0 1 0 56667304 49143808 9760 996147200 134512640 135095119 4294956304 18446744073709551615 134918069 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 11998 9760 389 142 0 10952 0
Current children cumulated CPU time (s) 581.39
Current children cumulated vsize (KiB) 47992

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 14327
/proc/meminfo: memFree=1255736/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=57776 CPUtime=641.39

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/73 14327
/proc/meminfo: memFree=1242040/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=59344 CPUtime=821.32
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 19571 873 0 0 82110 20 2 0 25 0 1 0 56667304 60768256 12959 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 14836 12959 389 142 0 13790 0
Current children cumulated CPU time (s) 821.32
Current children cumulated vsize (KiB) 59344

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 14327
/proc/meminfo: memFree=1238008/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=61052 CPUtime=881.28
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 20347 873 0 0 88106 20 2 0 25 0 1 0 56667304 62517248 13735 996147200 134512640 135095119 4294956304 18446744073709551615 134918192 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 15263 13735 389 142 0 14217 0
Current children cumulated CPU time (s) 881.28
Current children cumulated vsize (KiB) 61052

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 14327
/proc/meminfo: memFree=1233272/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=62752 CPUtime=941.27
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 21113 873 0 0 94103 22 2 0 25 0 1 0 56667304 64258048 14501 996147200 134512640 135095119 4294956304 18446744073709551615 134927088 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 15688 14501 389 142 0 14642 0
Current children cumulated CPU time (s) 941.27
Current children cumulated vsize (KiB) 62752

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 14327
/proc/meminfo: memFree=1228600/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=80848 CPUtime=1001.25
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 25968 873 0 0 100098 25 2 0 25 0 1 0 56667304 82788352 15259 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 20212 15259 389 142 0 19166 0
Current children cumulated CPU time (s) 1001.25
Current children cumulated vsize (KiB) 80848

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 14327
/proc/meminfo: memFree=1224696/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=82540 CPUtime=1061.22
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 26733 873 0 0 106094 26 2 0 25 0 1 0 56667304 84520960 16024 996147200 134512640 135095119 4294956304 18446744073709551615 134916460 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 20635 16024 389 142 0 19589 0
Current children cumulated CPU time (s) 1061.22
Current children cumulated vsize (KiB) 82540

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 14327
/proc/meminfo: memFree=1220472/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=84384 CPUtime=1121.2
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 27512 873 0 0 112091 27 2 0 25 0 1 0 56667304 86409216 16803 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 21096 16803 389 142 0 20050 0
Current children cumulated CPU time (s) 1121.2
Current children cumulated vsize (KiB) 84384

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 14327
/proc/meminfo: memFree=1214904/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=86344 CPUtime=1181.19
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 28368 873 0 0 118089 28 2 0 25 0 1 0 56667304 88416256 17659 996147200 134512640 135095119 4294956304 18446744073709551615 134616737 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 21586 17659 389 142 0 20540 0
Current children cumulated CPU time (s) 1181.19
Current children cumulated vsize (KiB) 86344

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 14327
/proc/meminfo: memFree=1197496/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=107996 CPUtime=1241.16
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 34190 873 0 0 124083 31 2 0 25 0 1 0 56667304 110587904 21432 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 26999 21432 389 142 0 25953 0
Current children cumulated CPU time (s) 1241.16
Current children cumulated vsize (KiB) 107996

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 14327
/proc/meminfo: memFree=1186040/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=107996 CPUtime=1301.14
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 34568 873 0 0 130081 31 2 0 25 0 1 0 56667304 110587904 21810 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 26999 21810 389 142 0 25953 0
Current children cumulated CPU time (s) 1301.14
Current children cumulated vsize (KiB) 107996

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 14327
/proc/meminfo: memFree=1183736/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=107996 CPUtime=1361.13
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 34924 873 0 0 136079 32 2 0 25 0 1 0 56667304 110587904 22166 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 26999 22166 389 142 0 25953 0
Current children cumulated CPU time (s) 1361.13
Current children cumulated vsize (KiB) 107996

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 14327
/proc/meminfo: memFree=1181368/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=107996 CPUtime=1421.1
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 35279 873 0 0 142076 32 2 0 25 0 1 0 56667304 110587904 22521 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 26999 22521 389 142 0 25953 0
Current children cumulated CPU time (s) 1421.1
Current children cumulated vsize (KiB) 107996

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 14327
/proc/meminfo: memFree=1178872/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=107996 CPUtime=1481.08
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 35628 873 0 0 148073 33 2 0 25 0 1 0 56667304 110587904 22870 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 26999 22870 389 142 0 25953 0
Current children cumulated CPU time (s) 1481.08
Current children cumulated vsize (KiB) 107996

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 14327
/proc/meminfo: memFree=1176632/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=107996 CPUtime=1541.05
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 35980 873 0 0 154070 33 2 0 25 0 1 0 56667304 110587904 23222 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 26999 23222 389 142 0 25953 0
Current children cumulated CPU time (s) 1541.05
Current children cumulated vsize (KiB) 107996

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 14327
/proc/meminfo: memFree=1173496/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=108912 CPUtime=1601.04
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 36555 873 0 0 160068 34 2 0 25 0 1 0 56667304 111525888 23797 996147200 134512640 135095119 4294956304 18446744073709551615 134910475 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 27228 23797 389 142 0 26182 0
Current children cumulated CPU time (s) 1601.04
Current children cumulated vsize (KiB) 108912

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 14327
/proc/meminfo: memFree=1169400/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=110608 CPUtime=1661.01
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 37341 873 0 0 166065 34 2 0 25 0 1 0 56667304 113262592 24583 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 27652 24583 389 142 0 26606 0
Current children cumulated CPU time (s) 1661.01
Current children cumulated vsize (KiB) 110608

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 14327
/proc/meminfo: memFree=1164664/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=112444 CPUtime=1721
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 38116 873 0 0 172063 35 2 0 25 0 1 0 56667304 115142656 25358 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 28111 25358 389 142 0 27065 0
Current children cumulated CPU time (s) 1721
Current children cumulated vsize (KiB) 112444

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 14327
/proc/meminfo: memFree=1159736/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=114008 CPUtime=1780.97
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 38845 873 0 0 178060 35 2 0 25 0 1 0 56667304 116744192 26087 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 28502 26087 389 142 0 27456 0
Current children cumulated CPU time (s) 1780.97
Current children cumulated vsize (KiB) 114008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 14327
/proc/meminfo: memFree=1158200/2055920 swapFree=4192812/4192956
[pid=14096] ppid=14094 vsize=114524 CPUtime=1800.07
/proc/14096/stat : 14096 (pcs.small) R 14094 14096 13910 0 -1 4194304 39069 873 0 0 179969 36 2 0 25 0 1 0 56667304 117272576 26311 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/14096/statm: 28631 26311 389 142 0 27585 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 114524

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): 1801.42
CPU time (s): 1800.11
CPU user time (s): 1799.72
CPU system time (s): 0.383941
CPU usage (%): 99.927
Max. virtual memory (cumulated for all children) (KiB): 114524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39942
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= 7995

runsolver used 2.07268 second user time and 4.72628 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-16 00:13:59
IDJOB=2063157
IDBENCH=53979
IDSOLVER=734
FILE ID=node61/2063157-1247696038
PBS_JOBID= 9521190
Free space on /tmp= 66376 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-27_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063157-1247696038/watcher-2063157-1247696038 -o /tmp/evaluation-result-2063157-1247696038/solver-2063157-1247696038 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 845251899 HOME/instance-2063157-1247696038.xml

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

MD5SUM BENCH= c666faf09276575967c7f923ed65a112
RANDOM SEED=845251899

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:       1236120 kB
Buffers:        102576 kB
Cached:         523160 kB
SwapCached:          0 kB
Active:         358780 kB
Inactive:       381344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4668 kB
Writeback:           0 kB
Mapped:         125760 kB
Slab:            65068 kB
Committed_AS:   639304 kB
PageTables:       1936 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 00:44:02