Trace number 2063091

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) 1800.09 1807.52

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-31_ext.xml
MD5SUMea7be6f0774054602e5b9c5d9b10339a
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 benchmark1215.88
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
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 1796551293
0.00/0.04	c Constructing HOME/instance-2063091-1247696037.xml  with 72 constraints
0.87/0.94	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-2063091-1247696037/watcher-2063091-1247696037 -o /tmp/evaluation-result-2063091-1247696037/solver-2063091-1247696037 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1796551293 HOME/instance-2063091-1247696037.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: 1.92 1.95 1.67 3/67 10119
/proc/meminfo: memFree=1451752/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=5356 CPUtime=0
/proc/10119/stat : 10119 (pcssolve) S 10117 10119 9811 0 -1 4194304 305 0 0 0 0 0 0 0 19 0 1 0 56667641 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10119/statm: 1339 242 201 169 0 50 0
[pid=10120] ppid=10119 vsize=3544 CPUtime=0
/proc/10120/stat : 10120 (fgrep) R 10119 10119 9811 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 56667641 3629056 70 996147200 4194304 4274172 548682068976 18446744073709551615 259415571780 0 0 4096 0 0 0 0 17 1 0 0
/proc/10120/statm: 919 86 69 19 0 43 0
[pid=10121] ppid=10119 vsize=3676 CPUtime=0
/proc/10121/stat : 10121 (grep) S 10119 10119 9811 0 -1 4194304 154 0 0 0 0 0 0 0 20 0 1 0 56667641 3764224 121 996147200 4194304 4274172 548682069040 18446744073709551615 259415310418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/10121/statm: 919 121 99 19 0 43 0

[startup+0.106093 s]
/proc/loadavg: 1.92 1.95 1.67 3/67 10119
/proc/meminfo: memFree=1451752/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=5436 CPUtime=0.08
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 944 873 0 0 6 0 2 0 17 0 1 0 56667641 5566464 553 996147200 134512640 135095119 4294956304 18446744073709551615 12842565 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 1359 553 375 142 0 313 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5436

[startup+0.202109 s]
/proc/loadavg: 1.92 1.95 1.67 3/67 10119
/proc/meminfo: memFree=1451752/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=6668 CPUtime=0.18
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 1085 873 0 0 16 0 2 0 18 0 1 0 56667641 6828032 694 996147200 134512640 135095119 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 1667 694 375 142 0 621 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6668

[startup+0.301128 s]
/proc/loadavg: 1.92 1.95 1.67 3/67 10119
/proc/meminfo: memFree=1451752/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=8076 CPUtime=0.28
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 1244 873 0 0 26 0 2 0 18 0 1 0 56667641 8269824 853 996147200 134512640 135095119 4294956304 18446744073709551615 12840488 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 2019 853 375 142 0 973 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8076

[startup+0.701203 s]
/proc/loadavg: 1.92 1.95 1.67 3/67 10119
/proc/meminfo: memFree=1451752/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=13320 CPUtime=0.67
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 1863 873 0 0 65 0 2 0 21 0 1 0 56667641 13639680 1472 996147200 134512640 135095119 4294956304 18446744073709551615 134944973 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 3330 1472 375 142 0 2284 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13320

[startup+1.50137 s]
/proc/loadavg: 1.92 1.95 1.67 2/68 10125
/proc/meminfo: memFree=1445664/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=16564 CPUtime=1.47
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 2250 873 0 0 144 1 2 0 25 0 1 0 56667641 16961536 1859 996147200 134512640 135095119 4294956304 18446744073709551615 134926997 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 4141 1859 389 142 0 3095 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16564

[startup+3.10167 s]
/proc/loadavg: 1.92 1.95 1.67 3/73 10140
/proc/meminfo: memFree=1436400/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=16564 CPUtime=3.07
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 2264 873 0 0 304 1 2 0 25 0 1 0 56667641 16961536 1873 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 4141 1873 389 142 0 3095 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16564

[startup+6.30228 s]
/proc/loadavg: 2.01 1.97 1.68 3/73 10140
/proc/meminfo: memFree=1433200/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=16564 CPUtime=6.25
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 2294 873 0 0 622 1 2 0 25 0 1 0 56667641 16961536 1903 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 4141 1903 389 142 0 3095 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16564

[startup+12.7015 s]
/proc/loadavg: 2.01 1.97 1.68 3/73 10140
/proc/meminfo: memFree=1432448/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=16824 CPUtime=12.62
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 2382 873 0 0 1259 1 2 0 25 0 1 0 56667641 17227776 1991 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 4206 1991 389 142 0 3160 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 16824

[startup+25.5019 s]
/proc/loadavg: 2.07 1.99 1.69 3/73 10140
/proc/meminfo: memFree=1431488/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=17340 CPUtime=25.36
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 2619 873 0 0 2533 1 2 0 25 0 1 0 56667641 17756160 2163 996147200 134512640 135095119 4294956304 18446744073709551615 134927260 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 4335 2163 389 142 0 3289 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 17340

[startup+51.1028 s]
/proc/loadavg: 2.05 1.99 1.70 3/73 10140
/proc/meminfo: memFree=1428416/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=18108 CPUtime=50.85
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 3161 873 0 0 5082 1 2 0 25 0 1 0 56667641 18542592 2511 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 4527 2511 389 142 0 3481 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 18108

[startup+102.303 s]
/proc/loadavg: 2.07 2.00 1.72 3/73 10140
/proc/meminfo: memFree=1423232/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=19644 CPUtime=101.85
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 4203 873 0 0 10181 2 2 0 25 0 1 0 56667641 20115456 3167 996147200 134512640 135095119 4294956304 18446744073709551615 134918192 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 4911 3167 389 142 0 3865 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 19644

[startup+162.302 s]
/proc/loadavg: 2.02 2.00 1.73 3/73 10140
/proc/meminfo: memFree=1417984/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=21692 CPUtime=161.6
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 5402 873 0 0 16155 3 2 0 25 0 1 0 56667641 22212608 3853 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 5423 3853 389 142 0 4377 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 21692

[startup+222.306 s]
/proc/loadavg: 2.01 2.00 1.74 3/73 10140
/proc/meminfo: memFree=1411200/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=22976 CPUtime=221.36
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 6477 873 0 0 22130 4 2 0 25 0 1 0 56667641 23527424 4671 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 5744 4671 389 142 0 4698 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 22976

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 10140
/proc/meminfo: memFree=1406464/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=27464 CPUtime=281.11
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 8188 873 0 0 28104 5 2 0 25 0 1 0 56667641 28123136 5357 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 6866 5357 389 142 0 5820 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 27464

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 10140
/proc/meminfo: memFree=1397440/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=34500 CPUtime=340.86
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 10284 873 0 0 34077 7 2 0 25 0 1 0 56667641 35328000 6875 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 8625 6875 389 142 0 7579 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 34500

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.78 3/73 10140
/proc/meminfo: memFree=1389952/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=34500 CPUtime=400.62
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 10666 873 0 0 40053 7 2 0 25 0 1 0 56667641 35328000 7257 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 8625 7257 389 142 0 7579 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 34500

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.79 3/73 10140
/proc/meminfo: memFree=1386176/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=43480 CPUtime=460.37
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 13316 873 0 0 46026 9 2 0 25 0 1 0 56667641 44523520 7858 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 10870 7858 389 142 0 9824 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 43480

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.80 3/73 10140
/proc/meminfo: memFree=1381248/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=45452 CPUtime=520.12
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 14179 873 0 0 52001 9 2 0 25 0 1 0 56667641 46542848 8721 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 11363 8721 389 142 0 10317 0
Current children cumulated CPU time (s) 520.12
Current children cumulated vsize (KiB) 45452

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.81 3/73 10140
/proc/meminfo: memFree=1374976/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=47164 CPUtime=579.87
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 14970 873 0 0 57975 10 2 0 25 0 1 0 56667641 48295936 9512 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 11791 9512 389 142 0 10745 0
Current children cumulated CPU time (s) 579.87
Current children cumulated vsize (KiB) 47164

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 10140
/proc/meminfo: memFree=1368768/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=48732 CPUtime=639.63

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.84 3/73 10140
/proc/meminfo: memFree=1343424/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=59044 CPUtime=818.89
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 19467 873 0 0 81874 13 2 0 25 0 1 0 56667641 60461056 12855 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 14761 12855 389 142 0 13715 0
Current children cumulated CPU time (s) 818.89
Current children cumulated vsize (KiB) 59044

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 10140
/proc/meminfo: memFree=1339328/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=60080 CPUtime=878.65
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 20094 873 0 0 87849 14 2 0 25 0 1 0 56667641 61521920 13482 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 15020 13482 389 142 0 13974 0
Current children cumulated CPU time (s) 878.65
Current children cumulated vsize (KiB) 60080

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 10140
/proc/meminfo: memFree=1334848/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=78168 CPUtime=938.4
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 24936 873 0 0 93822 16 2 0 25 0 1 0 56667641 80044032 14227 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 19542 14227 389 142 0 18496 0
Current children cumulated CPU time (s) 938.4
Current children cumulated vsize (KiB) 78168

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 10140
/proc/meminfo: memFree=1329664/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=79736 CPUtime=998.16
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 25662 873 0 0 99796 18 2 0 25 0 1 0 56667641 81649664 14953 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 19934 14953 389 142 0 18888 0
Current children cumulated CPU time (s) 998.16
Current children cumulated vsize (KiB) 79736

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 10140
/proc/meminfo: memFree=1323584/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=81572 CPUtime=1057.91
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 26469 873 0 0 105770 19 2 0 25 0 1 0 56667641 83529728 15760 996147200 134512640 135095119 4294956304 18446744073709551615 134927086 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 20393 15760 389 142 0 19347 0
Current children cumulated CPU time (s) 1057.91
Current children cumulated vsize (KiB) 81572

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 10140
/proc/meminfo: memFree=1317312/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=83268 CPUtime=1117.66
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 27277 873 0 0 111744 20 2 0 25 0 1 0 56667641 85266432 16568 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 20817 16568 389 142 0 19771 0
Current children cumulated CPU time (s) 1117.66
Current children cumulated vsize (KiB) 83268

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 10140
/proc/meminfo: memFree=1311104/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=85112 CPUtime=1177.42
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 28083 873 0 0 117719 21 2 0 25 0 1 0 56667641 87154688 17374 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 21278 17374 389 142 0 20232 0
Current children cumulated CPU time (s) 1177.42
Current children cumulated vsize (KiB) 85112

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 10140
/proc/meminfo: memFree=1304640/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=86948 CPUtime=1237.17
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 28888 873 0 0 123693 22 2 0 25 0 1 0 56667641 89034752 18179 996147200 134512640 135095119 4294956304 18446744073709551615 134911147 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 21737 18179 389 142 0 20691 0
Current children cumulated CPU time (s) 1237.17
Current children cumulated vsize (KiB) 86948

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 10140
/proc/meminfo: memFree=1298304/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=88776 CPUtime=1296.92
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 29709 873 0 0 129667 23 2 0 25 0 1 0 56667641 90906624 19000 996147200 134512640 135095119 4294956304 18446744073709551615 134911427 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 22194 19000 389 142 0 21148 0
Current children cumulated CPU time (s) 1296.92
Current children cumulated vsize (KiB) 88776

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 10140
/proc/meminfo: memFree=1280448/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=110560 CPUtime=1356.68
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 35522 873 0 0 135640 26 2 0 25 0 1 0 56667641 113213440 22764 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 27640 22764 389 142 0 26594 0
Current children cumulated CPU time (s) 1356.68
Current children cumulated vsize (KiB) 110560

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 10140
/proc/meminfo: memFree=1276160/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=110560 CPUtime=1416.43
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 35883 873 0 0 141615 26 2 0 25 0 1 0 56667641 113213440 23125 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 27640 23125 389 142 0 26594 0
Current children cumulated CPU time (s) 1416.43
Current children cumulated vsize (KiB) 110560

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 10140
/proc/meminfo: memFree=1257152/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=110560 CPUtime=1476.19
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 36238 873 0 0 147590 27 2 0 25 0 1 0 56667641 113213440 23480 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 27640 23480 389 142 0 26594 0
Current children cumulated CPU time (s) 1476.19
Current children cumulated vsize (KiB) 110560

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10140
/proc/meminfo: memFree=1254464/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=110560 CPUtime=1535.95
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 36594 873 0 0 153566 27 2 0 25 0 1 0 56667641 113213440 23836 996147200 134512640 135095119 4294956304 18446744073709551615 134927088 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 27640 23836 389 142 0 26594 0
Current children cumulated CPU time (s) 1535.95
Current children cumulated vsize (KiB) 110560

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10140
/proc/meminfo: memFree=1251712/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=110560 CPUtime=1595.69
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 36949 873 0 0 159540 27 2 0 25 0 1 0 56667641 113213440 24191 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 27640 24191 389 142 0 26594 0
Current children cumulated CPU time (s) 1595.69
Current children cumulated vsize (KiB) 110560

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10140
/proc/meminfo: memFree=1249024/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=110560 CPUtime=1655.45
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 37300 873 0 0 165515 28 2 0 25 0 1 0 56667641 113213440 24542 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 27640 24542 389 142 0 26594 0
Current children cumulated CPU time (s) 1655.45
Current children cumulated vsize (KiB) 110560

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10140
/proc/meminfo: memFree=1246016/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=110824 CPUtime=1715.2
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 37724 873 0 0 171490 28 2 0 25 0 1 0 56667641 113483776 24966 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 27706 24966 389 142 0 26660 0
Current children cumulated CPU time (s) 1715.2
Current children cumulated vsize (KiB) 110824

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10140
/proc/meminfo: memFree=1241152/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=112668 CPUtime=1774.95
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 38556 873 0 0 177464 29 2 0 25 0 1 0 56667641 115372032 25798 996147200 134512640 135095119 4294956304 18446744073709551615 134927049 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 28167 25798 389 142 0 27121 0
Current children cumulated CPU time (s) 1774.95
Current children cumulated vsize (KiB) 112668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10140
/proc/meminfo: memFree=1239360/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=113456 CPUtime=1800.05
/proc/10119/stat : 10119 (pcs.small) R 10117 10119 9811 0 -1 4194304 38881 873 0 0 179973 30 2 0 25 0 1 0 56667641 116178944 26123 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10119/statm: 28364 26123 389 142 0 27318 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 113456

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): 1807.52
CPU time (s): 1800.09
CPU user time (s): 1799.76
CPU system time (s): 0.330949
CPU usage (%): 99.5887
Max. virtual memory (cumulated for all children) (KiB): 117304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39754
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= 23719

runsolver used 1.2938 second user time and 5.2912 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-16 00:13:57
IDJOB=2063091
IDBENCH=53959
IDSOLVER=734
FILE ID=node42/2063091-1247696037
PBS_JOBID= 9521227
Free space on /tmp= 66296 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-31_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063091-1247696037/watcher-2063091-1247696037 -o /tmp/evaluation-result-2063091-1247696037/solver-2063091-1247696037 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1796551293 HOME/instance-2063091-1247696037.xml

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

MD5SUM BENCH= ea7be6f0774054602e5b9c5d9b10339a
RANDOM SEED=1796551293

node42.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		: 3000.283
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		: 3000.283
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:       1452304 kB
Buffers:         77280 kB
Cached:         443668 kB
SwapCached:          0 kB
Active:         187764 kB
Inactive:       348580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4768 kB
Writeback:           0 kB
Mapped:          25180 kB
Slab:            53076 kB
Committed_AS:   518304 kB
PageTables:       1604 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= 66288 MiB
End job on node42 at 2009-07-16 00:44:07