Trace number 2057711

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs 0.3.2? (TO) 1800.06 1807.22

General information on the benchmark

Namecsp/frb53-24/
normalized-frb53-24-3_ext.xml
MD5SUM4333511d3b48154434d8cab3a1721e69
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.314
Satisfiable
(Un)Satisfiability was proved
Number of variables53
Number of constraints585
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension585
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 984598156
0.00/0.01	c Constructing HOME/instance-2057711-1247694230.xml  with 14021 constraints
0.18/0.21	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-2057711-1247694230/watcher-2057711-1247694230 -o /tmp/evaluation-result-2057711-1247694230/solver-2057711-1247694230 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 984598156 HOME/instance-2057711-1247694230.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: 0.00 0.00 0.00 3/67 9629
/proc/meminfo: memFree=1511064/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=5356 CPUtime=0
/proc/9629/stat : 9629 (pcssolve) S 9627 9629 9506 0 -1 4194304 305 0 0 0 0 0 0 0 19 0 1 0 56487056 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9629/statm: 1339 242 201 169 0 50 0
[pid=9630] ppid=9629 vsize=3676 CPUtime=0
/proc/9630/stat : 9630 (fgrep) R 9629 9629 9506 0 -1 4194304 148 0 0 0 0 0 0 0 20 0 1 0 56487056 3764224 115 996147200 4194304 4274172 548682068976 18446744073709551615 272837083218 0 0 4096 0 0 0 0 17 1 0 0
/proc/9630/statm: 919 115 87 19 0 43 0
[pid=9631] ppid=9629 vsize=5356 CPUtime=0
/proc/9631/stat : 9631 (pcssolve) R 9629 9629 9506 0 -1 4194368 22 0 0 0 0 0 0 0 21 0 1 0 56487056 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 272836914471 0 0 4096 0 0 0 0 17 1 0 0
/proc/9631/statm: 1339 244 203 169 0 50 0

[startup+0.092971 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 9629
/proc/meminfo: memFree=1511064/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=5696 CPUtime=0.07
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 1122 822 0 0 7 0 0 0 17 0 1 0 56487056 5832704 731 996147200 134512640 135095119 4294956304 18446744073709551615 12654203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9629/statm: 1424 731 364 142 0 378 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5696

[startup+0.101969 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 9629
/proc/meminfo: memFree=1511064/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=5828 CPUtime=0.08
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 1160 822 0 0 8 0 0 0 17 0 1 0 56487056 5967872 769 996147200 134512640 135095119 4294956304 18446744073709551615 12654203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9629/statm: 1457 769 364 142 0 411 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5828

[startup+0.301983 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 9629
/proc/meminfo: memFree=1511064/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=8912 CPUtime=0.27
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 2028 822 0 0 27 0 0 0 18 0 1 0 56487056 9125888 1539 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9629/statm: 2228 1539 378 142 0 1182 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8912

[startup+0.70201 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 9629
/proc/meminfo: memFree=1511064/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=8912 CPUtime=0.67
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 2029 822 0 0 67 0 0 0 21 0 1 0 56487056 9125888 1540 996147200 134512640 135095119 4294956304 18446744073709551615 134642864 0 0 4096 0 0 0 0 17 1 0 0
/proc/9629/statm: 2228 1540 378 142 0 1182 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8912

[startup+1.50106 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 9635
/proc/meminfo: memFree=1506128/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=8912 CPUtime=1.47
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 2033 822 0 0 147 0 0 0 25 0 1 0 56487056 9125888 1544 996147200 134512640 135095119 4294956304 18446744073709551615 134636931 0 0 4096 0 0 0 0 17 1 0 0
/proc/9629/statm: 2228 1544 378 142 0 1182 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8912

[startup+3.10117 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 9635
/proc/meminfo: memFree=1506128/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=8912 CPUtime=3.07
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 2039 822 0 0 307 0 0 0 25 0 1 0 56487056 9125888 1550 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/9629/statm: 2228 1550 378 142 0 1182 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8912

[startup+6.30138 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 9635
/proc/meminfo: memFree=1506000/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=8396 CPUtime=6.27
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 2048 822 0 0 627 0 0 0 25 0 1 0 56487056 8597504 1430 996147200 134512640 135095119 4294956304 18446744073709551615 134641821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9629/statm: 2099 1430 378 142 0 1053 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8396

[startup+12.7018 s]
/proc/loadavg: 0.30 0.06 0.02 3/73 9650
/proc/meminfo: memFree=1494168/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=8912 CPUtime=12.66
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 2115 822 0 0 1265 1 0 0 25 0 1 0 56487056 9125888 1497 996147200 134512640 135095119 4294956304 18446744073709551615 134643061 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 2228 1497 378 142 0 1182 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8912

[startup+25.5017 s]
/proc/loadavg: 0.56 0.13 0.04 3/73 9650
/proc/meminfo: memFree=1484320/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=9688 CPUtime=25.4
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 2377 822 0 0 2539 1 0 0 25 0 1 0 56487056 9920512 1630 996147200 134512640 135095119 4294956304 18446744073709551615 134570638 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 2422 1630 378 142 0 1376 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 9688

[startup+51.1014 s]
/proc/loadavg: 1.05 0.28 0.09 3/73 9650
/proc/meminfo: memFree=1467680/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=10608 CPUtime=50.9
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 2731 822 0 0 5089 1 0 0 25 0 1 0 56487056 10862592 1984 996147200 134512640 135095119 4294956304 18446744073709551615 134615483 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 2652 1984 378 142 0 1606 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 10608

[startup+102.306 s]
/proc/loadavg: 1.62 0.56 0.20 3/73 9650
/proc/meminfo: memFree=1436000/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=14740 CPUtime=101.9
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 3807 822 0 0 10188 2 0 0 25 0 1 0 56487056 15093760 2803 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 3685 2803 378 142 0 2639 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 14740

[startup+162.302 s]
/proc/loadavg: 1.86 0.82 0.31 3/73 9650
/proc/meminfo: memFree=1403680/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=18372 CPUtime=161.66
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 5021 822 0 0 16162 4 0 0 25 0 1 0 56487056 18812928 3504 996147200 134512640 135095119 4294956304 18446744073709551615 134642650 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 4593 3504 378 142 0 3547 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 18372

[startup+222.302 s]
/proc/loadavg: 1.95 1.03 0.41 3/73 9650
/proc/meminfo: memFree=1345248/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=19824 CPUtime=221.42
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 5654 822 0 0 22137 5 0 0 25 0 1 0 56487056 20299776 4137 996147200 134512640 135095119 4294956304 18446744073709551615 134617350 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 4956 4137 378 142 0 3910 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 19824

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.51 3/73 9682
/proc/meminfo: memFree=1477024/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=28344 CPUtime=281.18
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 8009 822 0 0 28111 7 0 0 25 0 1 0 56487056 29024256 4954 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 7086 4954 378 142 0 6040 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 28344

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.60 3/73 9682
/proc/meminfo: memFree=1454432/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=29004 CPUtime=340.94
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 8403 822 0 0 34087 7 0 0 25 0 1 0 56487056 29700096 5348 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 7251 5348 378 142 0 6205 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 29004

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/73 9682
/proc/meminfo: memFree=1435680/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=30060 CPUtime=400.71
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 8896 822 0 0 40063 8 0 0 25 0 1 0 56487056 30781440 5841 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 7515 5841 378 142 0 6469 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 30060

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 9684
/proc/meminfo: memFree=1418272/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=31248 CPUtime=460.46
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 9392 822 0 0 46038 8 0 0 25 0 1 0 56487056 31997952 6337 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 7812 6337 378 142 0 6766 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 31248

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 9684
/proc/meminfo: memFree=1397664/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=32436 CPUtime=520.22
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 9873 822 0 0 52013 9 0 0 25 0 1 0 56487056 33214464 6818 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 8109 6818 378 142 0 7063 0
Current children cumulated CPU time (s) 520.22
Current children cumulated vsize (KiB) 32436

[startup+582.302 s]
/proc/loadavg: 1.99 1.70 0.91 3/73 9684
/proc/meminfo: memFree=1385696/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=33360 CPUtime=579.98
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 10302 822 0 0 57988 10 0 0 25 0 1 0 56487056 34160640 7247 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 8340 7247 378 142 0 7294 0
Current children cumulated CPU time (s) 579.98
Current children cumulated vsize (KiB) 33360

[startup+642.302 s]
/proc/loadavg: 1.99 1.75 0.97 3/73 9684
/proc/meminfo: memFree=1370912/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=34556 CPUtime=639.75

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

[startup+822.301 s]
/proc/loadavg: 2.11 1.89 1.16 3/73 9684
/proc/meminfo: memFree=1325600/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=54232 CPUtime=819.04
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 16286 822 0 0 81890 14 0 0 25 0 1 0 56487056 55533568 10157 996147200 134512640 135095119 4294956304 18446744073709551615 134638322 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 13558 10157 378 142 0 12512 0
Current children cumulated CPU time (s) 819.04
Current children cumulated vsize (KiB) 54232

[startup+882.301 s]
/proc/loadavg: 2.04 1.91 1.21 3/73 9684
/proc/meminfo: memFree=1313632/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=54232 CPUtime=878.8
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 16466 822 0 0 87866 14 0 0 25 0 1 0 56487056 55533568 10337 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 13558 10337 378 142 0 12512 0
Current children cumulated CPU time (s) 878.8
Current children cumulated vsize (KiB) 54232

[startup+942.301 s]
/proc/loadavg: 2.01 1.92 1.25 3/73 9684
/proc/meminfo: memFree=1302496/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=54232 CPUtime=938.56
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 16648 822 0 0 93841 15 0 0 25 0 1 0 56487056 55533568 10519 996147200 134512640 135095119 4294956304 18446744073709551615 134607174 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 13558 10519 378 142 0 12512 0
Current children cumulated CPU time (s) 938.56
Current children cumulated vsize (KiB) 54232

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.30 3/73 9684
/proc/meminfo: memFree=1246304/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=54232 CPUtime=998.32
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 16827 822 0 0 99817 15 0 0 25 0 1 0 56487056 55533568 10698 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 13558 10698 378 142 0 12512 0
Current children cumulated CPU time (s) 998.32
Current children cumulated vsize (KiB) 54232

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.34 3/73 9690
/proc/meminfo: memFree=1243224/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=54500 CPUtime=1058.09
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 17074 822 0 0 105793 16 0 0 25 0 1 0 56487056 55808000 10945 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 13625 10945 378 142 0 12579 0
Current children cumulated CPU time (s) 1058.09
Current children cumulated vsize (KiB) 54500

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.38 3/73 9690
/proc/meminfo: memFree=1239576/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=55424 CPUtime=1117.84
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 17471 822 0 0 111768 16 0 0 25 0 1 0 56487056 56754176 11342 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 13856 11342 378 142 0 12810 0
Current children cumulated CPU time (s) 1117.84
Current children cumulated vsize (KiB) 55424

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.41 3/73 9690
/proc/meminfo: memFree=1235928/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=56352 CPUtime=1177.61
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 17858 822 0 0 117744 17 0 0 25 0 1 0 56487056 57704448 11729 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 14088 11729 378 142 0 13042 0
Current children cumulated CPU time (s) 1177.61
Current children cumulated vsize (KiB) 56352

[startup+1242.3 s]
/proc/loadavg: 2.00 1.96 1.45 3/73 9690
/proc/meminfo: memFree=1232216/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=56888 CPUtime=1237.36
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 18174 822 0 0 123719 17 0 0 25 0 1 0 56487056 58253312 12045 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 14222 12045 378 142 0 13176 0
Current children cumulated CPU time (s) 1237.36
Current children cumulated vsize (KiB) 56888

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/73 9690
/proc/meminfo: memFree=1228568/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=57816 CPUtime=1297.13
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 18564 822 0 0 129695 18 0 0 25 0 1 0 56487056 59203584 12435 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 14454 12435 378 142 0 13408 0
Current children cumulated CPU time (s) 1297.13
Current children cumulated vsize (KiB) 57816

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/73 9690
/proc/meminfo: memFree=1223776/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=58604 CPUtime=1356.89
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 18917 822 0 0 135670 19 0 0 25 0 1 0 56487056 60010496 12788 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 14651 12788 378 142 0 13605 0
Current children cumulated CPU time (s) 1356.89
Current children cumulated vsize (KiB) 58604

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.54 3/73 9690
/proc/meminfo: memFree=1212896/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=59396 CPUtime=1416.65
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 19285 822 0 0 141646 19 0 0 25 0 1 0 56487056 60821504 13156 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 14849 13156 378 142 0 13803 0
Current children cumulated CPU time (s) 1416.65
Current children cumulated vsize (KiB) 59396

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.56 3/73 9690
/proc/meminfo: memFree=1202528/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=60320 CPUtime=1476.41
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 19665 822 0 0 147621 20 0 0 25 0 1 0 56487056 61767680 13536 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 15080 13536 378 142 0 14034 0
Current children cumulated CPU time (s) 1476.41
Current children cumulated vsize (KiB) 60320

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/73 9690
/proc/meminfo: memFree=1191968/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=61112 CPUtime=1536.18
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 20039 822 0 0 153597 21 0 0 25 0 1 0 56487056 62578688 13910 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 15278 13910 378 142 0 14232 0
Current children cumulated CPU time (s) 1536.18
Current children cumulated vsize (KiB) 61112

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.61 3/73 9690
/proc/meminfo: memFree=1181472/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=61908 CPUtime=1595.94
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 20369 822 0 0 159573 21 0 0 25 0 1 0 56487056 63393792 14240 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 15477 14240 378 142 0 14431 0
Current children cumulated CPU time (s) 1595.94
Current children cumulated vsize (KiB) 61908

[startup+1662.3 s]
/proc/loadavg: 2.06 1.99 1.64 3/73 9690
/proc/meminfo: memFree=1170592/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=79220 CPUtime=1655.69
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 24881 822 0 0 165546 23 0 0 25 0 1 0 56487056 81121280 14655 996147200 134512640 135095119 4294956304 18446744073709551615 134643125 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 19805 14655 378 142 0 18759 0
Current children cumulated CPU time (s) 1655.69
Current children cumulated vsize (KiB) 79220

[startup+1722.3 s]
/proc/loadavg: 2.06 2.00 1.66 3/73 9690
/proc/meminfo: memFree=1160032/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=80144 CPUtime=1715.46
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 25250 822 0 0 171522 24 0 0 25 0 1 0 56487056 82067456 15024 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 20036 15024 378 142 0 18990 0
Current children cumulated CPU time (s) 1715.46
Current children cumulated vsize (KiB) 80144

[startup+1782.3 s]
/proc/loadavg: 2.02 2.00 1.68 3/73 9690
/proc/meminfo: memFree=1149536/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=80808 CPUtime=1775.22
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 25573 822 0 0 177498 24 0 0 25 0 1 0 56487056 82747392 15347 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 20202 15347 378 142 0 19156 0
Current children cumulated CPU time (s) 1775.22
Current children cumulated vsize (KiB) 80808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.01 2.00 1.69 3/73 9690
/proc/meminfo: memFree=1145248/2055920 swapFree=4192812/4192956
[pid=9629] ppid=9627 vsize=81076 CPUtime=1800.02
/proc/9629/stat : 9629 (pcs.small) R 9627 9629 9506 0 -1 4194304 25704 822 0 0 179978 24 0 0 25 0 1 0 56487056 83021824 15478 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9629/statm: 20269 15478 378 142 0 19223 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 81076

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): 1807.22
CPU time (s): 1800.06
CPU user time (s): 1799.79
CPU system time (s): 0.266959
CPU usage (%): 99.6037
Max. virtual memory (cumulated for all children) (KiB): 95608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26526
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= 25
involuntary context switches= 24777

runsolver used 1.54176 second user time and 5.04523 second system time

The end

Launcher Data 

Begin job on node39 at 2009-07-15 23:43:50
IDJOB=2057711
IDBENCH=53402
IDSOLVER=733
FILE ID=node39/2057711-1247694230
PBS_JOBID= 9521233
Free space on /tmp= 66364 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/frb53-24/normalized-frb53-24-3_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057711-1247694230/watcher-2057711-1247694230 -o /tmp/evaluation-result-2057711-1247694230/solver-2057711-1247694230 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 984598156 HOME/instance-2057711-1247694230.xml

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

MD5SUM BENCH= 4333511d3b48154434d8cab3a1721e69
RANDOM SEED=984598156

node39.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		: 3000.236
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		: 3000.236
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:       1511480 kB
Buffers:         70576 kB
Cached:         377884 kB
SwapCached:          0 kB
Active:         179948 kB
Inactive:       283800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          25092 kB
Slab:            66440 kB
Committed_AS:   521716 kB
PageTables:       1592 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= 66360 MiB
End job on node39 at 2009-07-16 00:13:59