Trace number 2057712

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 1807.22

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 1475469347
0.00/0.01	c Constructing HOME/instance-2057712-1247694230.xml  with 14021 constraints
0.18/0.20	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-2057712-1247694230/watcher-2057712-1247694230 -o /tmp/evaluation-result-2057712-1247694230/solver-2057712-1247694230 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1475469347 HOME/instance-2057712-1247694230.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 9923
/proc/meminfo: memFree=1296552/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=5356 CPUtime=0
/proc/9923/stat : 9923 (pcssolve) S 9921 9923 9843 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 56487048 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9923/statm: 1339 242 201 169 0 50 0
[pid=9924] ppid=9923 vsize=5356 CPUtime=0
/proc/9924/stat : 9924 (pcssolve) R 9923 9923 9843 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 56487048 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 269930261799 0 0 4096 0 0 0 0 17 1 0 0
/proc/9924/statm: 1339 243 202 169 0 50 0
[pid=9925] ppid=9923 vsize=3676 CPUtime=0
/proc/9925/stat : 9925 (grep) S 9923 9923 9843 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 56487048 3764224 121 996147200 4194304 4274172 548682069040 18446744073709551615 269930430546 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/9925/statm: 919 121 99 19 0 43 0

[startup+0.076763 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 9923
/proc/meminfo: memFree=1296552/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=5432 CPUtime=0.05
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 1065 822 0 0 5 0 0 0 18 0 1 0 56487048 5562368 674 996147200 134512640 135095119 4294956304 18446744073709551615 9211526 0 0 4096 0 0 0 0 17 0 0 0
/proc/9923/statm: 1358 674 364 142 0 312 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5432

[startup+0.10276 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 9923
/proc/meminfo: memFree=1296552/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=5828 CPUtime=0.08
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 1180 822 0 0 8 0 0 0 18 0 1 0 56487048 5967872 789 996147200 134512640 135095119 4294956304 18446744073709551615 134987521 0 0 4096 0 0 0 0 17 0 0 0
/proc/9923/statm: 1457 789 364 142 0 411 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5828

[startup+0.301793 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 9923
/proc/meminfo: memFree=1296552/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=8912 CPUtime=0.28
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 2028 822 0 0 27 1 0 0 19 0 1 0 56487048 9125888 1539 996147200 134512640 135095119 4294956304 18446744073709551615 134641644 0 0 4096 0 0 0 0 17 0 0 0
/proc/9923/statm: 2228 1539 378 142 0 1182 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8912

[startup+0.701835 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 9923
/proc/meminfo: memFree=1296552/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=8912 CPUtime=0.68
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 2030 822 0 0 67 1 0 0 23 0 1 0 56487048 9125888 1541 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/9923/statm: 2228 1541 378 142 0 1182 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8912

[startup+1.50192 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 9929
/proc/meminfo: memFree=1291616/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=8912 CPUtime=1.48
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 2033 822 0 0 147 1 0 0 25 0 1 0 56487048 9125888 1544 996147200 134512640 135095119 4294956304 18446744073709551615 134636893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 2228 1544 378 142 0 1182 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8912

[startup+3.10111 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 9929
/proc/meminfo: memFree=1291488/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=8912 CPUtime=3.08
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 2040 822 0 0 307 1 0 0 25 0 1 0 56487048 9125888 1551 996147200 134512640 135095119 4294956304 18446744073709551615 134638498 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 2228 1551 378 142 0 1182 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8912

[startup+6.30148 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 9929
/proc/meminfo: memFree=1291744/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=8396 CPUtime=6.28
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 2048 822 0 0 627 1 0 0 25 0 1 0 56487048 8597504 1430 996147200 134512640 135095119 4294956304 18446744073709551615 134589681 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 2099 1430 378 142 0 1053 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8396

[startup+12.7012 s]
/proc/loadavg: 0.15 0.03 0.01 2/68 9961
/proc/meminfo: memFree=1289624/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=8912 CPUtime=12.64
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 2123 822 0 0 1263 1 0 0 25 0 1 0 56487048 9125888 1505 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 2228 1505 378 142 0 1182 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 8912

[startup+25.5017 s]
/proc/loadavg: 0.49 0.11 0.04 3/73 9976
/proc/meminfo: memFree=1281264/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=9688 CPUtime=25.37
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 2389 822 0 0 2536 1 0 0 25 0 1 0 56487048 9920512 1642 996147200 134512640 135095119 4294956304 18446744073709551615 134643080 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 2422 1642 378 142 0 1376 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 9688

[startup+51.1017 s]
/proc/loadavg: 1.01 0.26 0.09 3/73 9976
/proc/meminfo: memFree=1275824/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=11768 CPUtime=50.88
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 3018 822 0 0 5086 2 0 0 25 0 1 0 56487048 12050432 2014 996147200 134512640 135095119 4294956304 18446744073709551615 134642864 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 2942 2014 378 142 0 1896 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 11768

[startup+102.307 s]
/proc/loadavg: 1.57 0.53 0.18 3/73 9976
/proc/meminfo: memFree=1267248/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=14744 CPUtime=101.87
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 3815 822 0 0 10185 2 0 0 25 0 1 0 56487048 15097856 2811 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 3686 2811 378 142 0 2640 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 14744

[startup+162.302 s]
/proc/loadavg: 1.84 0.79 0.30 3/73 9976
/proc/meminfo: memFree=1258416/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=18376 CPUtime=161.63
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 5041 822 0 0 16160 3 0 0 25 0 1 0 56487048 18817024 3524 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 4594 3524 378 142 0 3548 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 18376

[startup+222.302 s]
/proc/loadavg: 1.94 1.01 0.40 3/73 9976
/proc/meminfo: memFree=1252848/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=19960 CPUtime=221.4
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 5688 822 0 0 22136 4 0 0 25 0 1 0 56487048 20439040 4171 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 4990 4171 378 142 0 3944 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 19960

[startup+282.302 s]
/proc/loadavg: 1.98 1.19 0.50 3/73 9976
/proc/meminfo: memFree=1246192/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=28216 CPUtime=281.16
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 8008 822 0 0 28111 5 0 0 25 0 1 0 56487048 28893184 4953 996147200 134512640 135095119 4294956304 18446744073709551615 134615496 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 7054 4953 378 142 0 6008 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 28216

[startup+342.302 s]
/proc/loadavg: 1.99 1.33 0.59 3/73 9976
/proc/meminfo: memFree=1241072/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=29008 CPUtime=340.92
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 8446 822 0 0 34086 6 0 0 25 0 1 0 56487048 29704192 5391 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 7252 5391 378 142 0 6206 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 29008

[startup+402.302 s]
/proc/loadavg: 1.99 1.45 0.67 3/73 9976
/proc/meminfo: memFree=1236016/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=30196 CPUtime=400.69
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 8958 822 0 0 40062 7 0 0 25 0 1 0 56487048 30920704 5903 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 7549 5903 378 142 0 6503 0
Current children cumulated CPU time (s) 400.69
Current children cumulated vsize (KiB) 30196

[startup+462.302 s]
/proc/loadavg: 1.99 1.55 0.75 3/73 9976
/proc/meminfo: memFree=1225328/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=31252 CPUtime=460.46
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 9417 822 0 0 46038 8 0 0 25 0 1 0 56487048 32002048 6362 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 7813 6362 378 142 0 6767 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 31252

[startup+522.302 s]
/proc/loadavg: 1.99 1.63 0.83 3/73 9978
/proc/meminfo: memFree=1222192/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=32440 CPUtime=520.22
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 9898 822 0 0 52014 8 0 0 25 0 1 0 56487048 33218560 6843 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 8110 6843 378 142 0 7064 0
Current children cumulated CPU time (s) 520.22
Current children cumulated vsize (KiB) 32440

[startup+582.302 s]
/proc/loadavg: 1.99 1.69 0.90 3/73 9978
/proc/meminfo: memFree=1219312/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=33364 CPUtime=579.98
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 10336 822 0 0 57989 9 0 0 25 0 1 0 56487048 34164736 7281 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 8341 7281 378 142 0 7295 0
Current children cumulated CPU time (s) 579.98
Current children cumulated vsize (KiB) 33364

[startup+642.302 s]
/proc/loadavg: 1.99 1.75 0.96 3/73 9978
/proc/meminfo: memFree=1216304/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=34412 CPUtime=639.75

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.85 1.14 3/73 9978
/proc/meminfo: memFree=1199856/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=54228 CPUtime=819.04
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 16291 822 0 0 81891 13 0 0 25 0 1 0 56487048 55529472 10162 996147200 134512640 135095119 4294956304 18446744073709551615 134589668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 13557 10162 378 142 0 12511 0
Current children cumulated CPU time (s) 819.04
Current children cumulated vsize (KiB) 54228

[startup+882.302 s]
/proc/loadavg: 1.99 1.88 1.19 3/73 9978
/proc/meminfo: memFree=1196848/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=54228 CPUtime=878.8
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 16469 822 0 0 87867 13 0 0 25 0 1 0 56487048 55529472 10340 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 13557 10340 378 142 0 12511 0
Current children cumulated CPU time (s) 878.8
Current children cumulated vsize (KiB) 54228

[startup+942.302 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 9978
/proc/meminfo: memFree=1193840/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=54228 CPUtime=938.56
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 16641 822 0 0 93843 13 0 0 25 0 1 0 56487048 55529472 10512 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 13557 10512 378 142 0 12511 0
Current children cumulated CPU time (s) 938.56
Current children cumulated vsize (KiB) 54228

[startup+1002.3 s]
/proc/loadavg: 1.99 1.91 1.28 3/73 9978
/proc/meminfo: memFree=1191024/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=54228 CPUtime=998.33
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 16824 822 0 0 99819 14 0 0 25 0 1 0 56487048 55529472 10695 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 13557 10695 378 142 0 12511 0
Current children cumulated CPU time (s) 998.33
Current children cumulated vsize (KiB) 54228

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.32 3/73 9984
/proc/meminfo: memFree=1187696/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=54492 CPUtime=1058.08
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 17079 822 0 0 105794 14 0 0 25 0 1 0 56487048 55799808 10950 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 13623 10950 378 142 0 12577 0
Current children cumulated CPU time (s) 1058.08
Current children cumulated vsize (KiB) 54492

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 9984
/proc/meminfo: memFree=1184176/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=55284 CPUtime=1117.85
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 17425 822 0 0 111770 15 0 0 25 0 1 0 56487048 56610816 11296 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 13821 11296 378 142 0 12775 0
Current children cumulated CPU time (s) 1117.85
Current children cumulated vsize (KiB) 55284

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.40 3/73 9984
/proc/meminfo: memFree=1180528/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=56076 CPUtime=1177.61
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 17806 822 0 0 117745 16 0 0 25 0 1 0 56487048 57421824 11677 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 14019 11677 378 142 0 12973 0
Current children cumulated CPU time (s) 1177.61
Current children cumulated vsize (KiB) 56076

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 9984
/proc/meminfo: memFree=1176880/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=56868 CPUtime=1237.37
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 18173 822 0 0 123721 16 0 0 25 0 1 0 56487048 58232832 12044 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 14217 12044 378 142 0 13171 0
Current children cumulated CPU time (s) 1237.37
Current children cumulated vsize (KiB) 56868

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 9984
/proc/meminfo: memFree=1173232/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=57796 CPUtime=1297.14
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 18549 822 0 0 129698 16 0 0 25 0 1 0 56487048 59183104 12420 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 14449 12420 378 142 0 13403 0
Current children cumulated CPU time (s) 1297.14
Current children cumulated vsize (KiB) 57796

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 9984
/proc/meminfo: memFree=1169968/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=58592 CPUtime=1356.9
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 18934 822 0 0 135673 17 0 0 25 0 1 0 56487048 59998208 12805 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 14648 12805 378 142 0 13602 0
Current children cumulated CPU time (s) 1356.9
Current children cumulated vsize (KiB) 58592

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 9984
/proc/meminfo: memFree=1166448/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=59524 CPUtime=1416.67
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 19310 822 0 0 141649 18 0 0 25 0 1 0 56487048 60952576 13181 996147200 134512640 135095119 4294956304 18446744073709551615 134607067 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 14881 13181 378 142 0 13835 0
Current children cumulated CPU time (s) 1416.67
Current children cumulated vsize (KiB) 59524

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.55 3/73 9984
/proc/meminfo: memFree=1163248/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=60324 CPUtime=1476.43
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 19651 822 0 0 147625 18 0 0 25 0 1 0 56487048 61771776 13522 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 15081 13522 378 142 0 14035 0
Current children cumulated CPU time (s) 1476.43
Current children cumulated vsize (KiB) 60324

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/73 9984
/proc/meminfo: memFree=1146992/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=60984 CPUtime=1536.19
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 19987 822 0 0 153601 18 0 0 25 0 1 0 56487048 62447616 13858 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 15246 13858 378 142 0 14200 0
Current children cumulated CPU time (s) 1536.19
Current children cumulated vsize (KiB) 60984

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/73 9984
/proc/meminfo: memFree=1144560/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=61916 CPUtime=1595.96
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 20367 822 0 0 159577 19 0 0 25 0 1 0 56487048 63401984 14238 996147200 134512640 135095119 4294956304 18446744073709551615 134642572 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 15479 14238 378 142 0 14433 0
Current children cumulated CPU time (s) 1595.96
Current children cumulated vsize (KiB) 61916

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.62 3/73 9984
/proc/meminfo: memFree=1142512/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=62580 CPUtime=1655.72
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 20704 822 0 0 165553 19 0 0 25 0 1 0 56487048 64081920 14575 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 15645 14575 378 142 0 14599 0
Current children cumulated CPU time (s) 1655.72
Current children cumulated vsize (KiB) 62580

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/73 9984
/proc/meminfo: memFree=1140080/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=79888 CPUtime=1715.49
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 25177 822 0 0 171528 21 0 0 25 0 1 0 56487048 81805312 14951 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 19972 14951 378 142 0 18926 0
Current children cumulated CPU time (s) 1715.49
Current children cumulated vsize (KiB) 79888

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.66 3/73 9984
/proc/meminfo: memFree=1137840/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=80676 CPUtime=1775.25
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 25511 822 0 0 177504 21 0 0 25 0 1 0 56487048 82612224 15285 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 20169 15285 378 142 0 19123 0
Current children cumulated CPU time (s) 1775.25
Current children cumulated vsize (KiB) 80676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 1.99 1.97 1.67 3/73 9984
/proc/meminfo: memFree=1137072/2055920 swapFree=4192812/4192956
[pid=9923] ppid=9921 vsize=80932 CPUtime=1800.06
/proc/9923/stat : 9923 (pcs.small) R 9921 9923 9843 0 -1 4194304 25633 822 0 0 179985 21 0 0 25 0 1 0 56487048 82874368 15407 996147200 134512640 135095119 4294956304 18446744073709551615 134642937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9923/statm: 20233 15407 378 142 0 19187 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 80932

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): 1800.09
CPU user time (s): 1799.86
CPU system time (s): 0.234964
CPU usage (%): 99.6056
Max. virtual memory (cumulated for all children) (KiB): 80940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26455
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= 23
involuntary context switches= 20685

runsolver used 1.47477 second user time and 5.11322 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-15 23:43:50
IDJOB=2057712
IDBENCH=53402
IDSOLVER=734
FILE ID=node53/2057712-1247694230
PBS_JOBID= 9521207
Free space on /tmp= 66052 MiB

SOLVER NAME= pcs-restart 0.2.restart
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-2057712-1247694230/watcher-2057712-1247694230 -o /tmp/evaluation-result-2057712-1247694230/solver-2057712-1247694230 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1475469347 HOME/instance-2057712-1247694230.xml

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

MD5SUM BENCH= 4333511d3b48154434d8cab3a1721e69
RANDOM SEED=1475469347

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1297040 kB
Buffers:         70540 kB
Cached:         599192 kB
SwapCached:          0 kB
Active:         175900 kB
Inactive:       511148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1297040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          25068 kB
Slab:            57632 kB
Committed_AS:   484516 kB
PageTables:       1584 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= 66048 MiB
End job on node53 at 2009-07-16 00:14:00